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(11) International Publication Number
(21) Application Number
(22) International Filing Date
(31) Priority Number
(32) Priority Date
(51) International Patent Classification
(54) Title of Invention
(57) Abstract of Invention
(71) Applicant(s)
(72) Inventor(s)
(75) Inventor(s) (for US Only)
(77) Applicant(s) (for US Only)

April (2011)

 (51)  A01B 3/26
(21)  2009-0938       (22)  May 28,2009
(11)  KP1000040H   (24)  January 28, 2010
(75)  KIM Jun, JONG Chol Yong, AN Myong Hwan
(77)  Kyeungsang Agricultural University of KIM IL SUNG University
(54)  Electric penetration plough imitating soil animals
(57)  The invention relates to the electric penetration plough imitating soil animals.
In the invention installed electrode which have some protruding convex head on the oblique side of the plough by imitating the geometric and electric property of soil animals body surface and composed the circuit so that body surface of the plough is connected with a negative pole and convex electrodes is connected with a positive pole.

(51)  B65G 7/00
(21)  2009-3555       (22)  August 10, 2009
(11)  KP1000215H   (24)  March 1, 2010
(75)  HUNG Nam, PAK Chang Nam, JON Yong Jae
(77)  Pyongyang Textile Mill
(54)  Motor box of shedding motion for double arm lever-iron knitting machine
(57)  The invention relates to the motor box of shedding motion for double arm lever-iron knitting machine.
The motor box consist of holding frame, double arm lever, transporter handling frame, eccentric wheel, limit lever.

(51)  F24B 13/02, F23M 9/06
(21)  2009-4438       (22)  October 13, 2009
(11)  KP1000419F    (24)  April 12, 2010
(75)  JO Song Ryong, KIM Suk Hui
(77)  Ministry of National Land and Environment Protection
(54)  Heat retaining wood fuel intake with radiant heat surface
(57)  The invention relates to the heat retaining wood fuel intake with radiant heat surface which vegetable fuel of shrubs and agricultural by-products is burn.
The invention comprises the method for installing the radiant heat surface inside the heat retaining wood fuel intake, heated floor structure linked with cooking fireplace and the structure of ash outlet for repairing.

(51)  C04B 26/02, 33/24, C08K 13/00
(21)  2008-2991        (22)  June 9,2008
(11)  KP1000420F     (24)  April 12,2010
(75)  KIM Jon Song, RO Sung Chol, RI Jae Muk, JONG Kil Song
(54)  Pattern artificial stones based on unsaturated polyester resin and manufacturing method thereof
(57)  The invention relates to the pattern artificial stones based on unsaturated polyester resin and manufacturing method thereof.
The invention comprises the stage of mixing resin, inorganic filling agent, colour, accelerant and other mixture, the  stage of coating the mold release agent for separating the mold, the stage of vacuum removing the foam of vicious composition completely mixed with resin hardener so that make pattern appear, the stage of hardening, plane grinding stage and polishing stage.
The composition comprises the inorganic mineral powder such as unsaturated polyester resin, limestone, marble and calcite and hardener, mold releasing agent, fiber reinforcing agent and stabilizer.

(51)  F17C 13/00
(21)  2009-4467          (22)  October 7, 2009
(11)  KP1000433H      (24)  April 12, 2010
(75)  RYANG Kang Chol, KIM Jang Hyok, RI Jong Nam
(77)  Pyongyang Gas Filling Company
(54)  Rotating connection device for rotating type gas filler
(57)  The invention relates to the rotating connection device of rotating type gas filler.
In the invention the first sealing by rubber packing and second sealing by cone connecting part realized, the affection on packing abrasion removed and life of sealing part increased by linking the connecting part of upper and lower bodies using cone and inserting the rubber packing between them.

(51)  G06T 7/20, 9/20
(21)  2009-4687          (22)  November 16, 2009
(11)  KP1000450H      (24)  April 12, 2010
(75)  JONG Myong Guk, KANG Chol Min, JU Jae Sung
(77)  Kimchaek Politechnology University
(54)  Real-time transmit system of object target dynamic image
(57)  The invention relates to the system which can transmit at real-time the object target dynamic image with in remote monitoring area.
The invention can be able to detect the target object and target image correctly within remote monitoring area and transmit it at real time to a computer.

(51)  B06B 1/06, H02K 41/02
(21)  2009-4194           (22)  September 18, 2009
(11)  KP1000460H      (24)  April 12, 2010
(75)  RI Su Jin, RIM Un Hyok, RI Il Jin
(77)  KIM IL SUNG University
(54)  Progressive wave ultrasonic’s linear motor
(57)  The invention relates to the progressive wave type ultrasonic’s linear motor.
The motor consists of two piezoceramic plates facing each other and a driver.

(51)  H05H 1/26, B23K 9/06
(21)  2009-4641          (22)  November 9, 2009
(11)  KP1000461H      (24)  April 12, 2010
(75)  RI Dae Hui, JON Song Nam
(77)  Sariwon Mining Machinery Factory
(54)  Nozzle with additional hole and plasma cutting-off machine by it
(57)  The invention relates to the plasma cutter for used in cutting of metal blank and welding.
The cutter consists of  plasma generates head part and power source device.

(51)  C12N 15/19
(21)  2008-5353           (22)  November 12, 2008
(11)  KP1000474H       (24)  April 12, 2010
(75)  RI Jong Gon, JONG Sun Tae, RI Hyang Sim, RI Yun Ho
(77)  Pyongyang Medical University of KIM IL SUNG University
(54)  Method for manufacturing the human interferon β-gene
(57)  The invention relates to the method for preparing human interferon β gene by peculiar primer.
In the invention genes were synthesized based on genome information data which one interferon β gene is in genome of human cellular and intron arrangement is not comprised in it.
This gene can be applied to the treatment of diseases hard to cure such as B and C type hepatitis and polyneuro sclerosis which do not react with human interferon α gene.

(51)  A01G 7/06
(21)  2008-5512           (22)  December 23, 2008
(11)  KP1000475H      (24)  April 12, 2010
(75)  CHA Jong Chol, KIM Suk Nyo
(77)  Sonchen-county Cooperative Farm Management Committee
(54)  Culturing method of soybean by adventives root seeding
(57)  The invention relates to a culture method of soybean by adventives root seedling.
The culture method of soybean includes planting step of soybean, growing step for some time, covering step, cultivating step of adventives root seedling by cutting and transplanting root and seed leaves of germinated soybean.

(51)  A01L 65/00
(21)  2009-4771            (22)  November 23, 2009
(11)  KP1000480H      (24)  April 12, 2010
(75)  RI Kang Chol, PYON Un Jong, RI Myong Sok
(77)  Migok Cooperative Farm
(54)  Rice seedling wilt exterminating agricultural chemicals with rice hull acid solution and it’s using method
(57)  The invention relates to the method for manufacturing agriculturalchemicals for exterminating rice seedling wilt by adding organic acid to rice hull acid solution.
The invention comprises the method for manufacturing agricultural chemicals by adding 8㎖ of 90% acetic acid to 4L of rice hull acid solution and method for treating earth, mixing-treating with humus soil, spraying-treating on rice seedlings when out breaking the disease by deluting the agricultural chemicals to 2 %.

(51)  A61K 36/00, A61/P 1/12, 1/14
(21)  2009-4260          (22)  September 22, 2009
(11)  KP1000483H      (24)  April 12, 2010
(75)  CHOE Chang Sik, YUN Ok Sil, RI Chae Ran, RI Kyong Hui
(77)  Koryo Medical Science Academy
(54)  Pharmaceutic composition comprising white Atractylodes japonica
(57)  The invention relates to the granule made by Atractylodes japonica used in chronic diarrhea of children and malnutrition.
Granule is made white Atractylodes japonica, elecampane, malt, acorn and anemone.

(51)  G01N 33/26
(21)  2009-2460         (22)  July 25, 2009
(11)  KP1000501H      (24)  April 12, 2010
(75)  YU Jae Hyon, KANG Man Sik, KIM Kwang Yong
(77)  Hantoksu Pyongyang Light Industry University
(54)  Method for evaluating water and perspiration resistance of sun protection cosmetics
(57)  The invention relates to the method for evaluating water and perspiration resistance of sun cosmetics.
The invention includes the method for evaluating water and perspiration resistance of cosmetics by using sun ultraviolet rays prevent index.

(51)  A01B 21/04, 3/36, 19/02
(21)  2009-2129         (22)  July 15, 2009
(11)  KP1000762F      (24)  May 5, 2010
(75)  RI Song Il, KIM Jin Ok, JO Jong Bok, RI Kyong Bong
(77)  Kyeungsang Agricultural University of KIM IL SUNG University
(54)  Comprehensive paddy soil managing machine comprises coulter, rotary knife, frame of logs
(57)  The invention relates to the comprehensive paddy field soil managing machine, which carry out ploughing, harrow and leveling at acne in the dry field.
The machine consists of coulter, helicoids rotary knife, frame of logs and elastic compression device.

(51)  F27B 1/21, C10J 3/48
(21)  2009-5133          (22)  December 28, 2009
(11)  KP1000763F      (24)  May 5, 2010
(75)  RI Mun Sok, RI Jong Gun, RI Sang Nam, JANG Jong Nam
(77)  Pyongannamdo Taedong County’s Farm Machines Station
(54)  Gas generating device for getting the power from rice chaff
(57)  The invention relates to the gas generating device for getting the power from rice chaff.
The invention includes the stage for generating heat radiation counter current gas, the stage for improving gas quality after removing non-combustible material and the stage for getting the power form the gas.

(51)  H02H 3/20, H04H 1/00
(21)  2009-3729          (22)  August 13, 2009
(11)  KP1000779H      (24)  May 5, 2010
(75)  OM Il Hwan, HO Yong Chol
(77)  Sariwon Basic-Foodstuff Factory
(54)  High voltage prevention device for telephone
(57)  The invention relates to the device which can protect the phone from high voltage.
The device consists of high voltage prevention circuit, pulse noise reduction and absorption circuit.

(51)  H01L 29/00
(21)  2009-1959           (22)  July 13, 2009
(11)  KP1000780H      (24)  May 5, 2010
(75)  KIM Yu Song, HAN Ryong Hwan
(77)  Kimchaek Politechnology University
(54)  Method for setting shunt condenser of semiconductor rectifying element in transient state
(57)  The invention relates to the method for setting shunt condenser of semiconductor rectifying element in transient state.
In the invention, capacity of condenser set up by value which measured the junction capacity of semiconductor rectifying element for provide voltage balance in transient condenser.

(51)  H04W 24/02
(21)  201013001124     (22)  April 19, 2010
(11)  KP1000788H       (24)  May 5, 2010
(75)  PAEK Yong Ho, KIM Kuk Chol, HAN Un Ju, KIM Hyok Chol
(77)  Central Information Communication Corps
(54)  Quality improving method of mobile wireless network by wireless inclusion coverage variable control
(57)  The invention relates to the method for improving the quality of mobile wireless network by wireless inclusion coverage variable control.
The invention comprises the reasonable selection of various parameters for the optimization of wireless network in the mobile communication system, the decision of antenna declivity angle and composing method of wireless service districts.

(51)  G05F 1/08, H05H 1/36
(21)  2009-4916          (22)  December 4, 2009
(11)  KP1000790H      (24)  May 5, 2010
(75)  O Yong Nam, KIM Kyong Il, JO Kyong Song, RI Chol Won
(77)  Kimchaek Politechnology University
(54)  Power source device for multipurpose plasma production
(57)  The invention relates to the power source device for multipurpose plasma generation.
The device consists of single phase AC rectification stage, circuit-changing closing breaker, filter stage, phase shift type inversion stage, secondary high frequency-high voltage forming stage, secondary conversion stage, current and arc sensitive stage and protect stage.

(51)  H02P 8/14
(21)  2009-4676          (22)  November 11, 2009
(11)  KP1000793H      (24)  May 5, 2010
(75)  RI Yun Chol, SO Ju Kwang, KIM Kwang Hyok, KIM Song Hyok
(77)  Pyongyang Software Joint Development Centre
(54)  Paper machine linkage control system of ring compensated 2 degree of freedom PID mode
(57)  The invention relates to the paper machine linkage control system of ring compensated 2 degree of freedom PID mode.
The control system consists of upper computer, coupling section, PLC control section, motor control section and control program.

(51)  G06F 13/12
(21)  2009-4149          (22)  September 14, 2009
(11)  KP1000797H      (24)  May 5, 2010
(75)  JO Song Chan, CHOE Song Won
(77)  Huichon Industrial College
(54)  Broadcast transmitter control system by computer
(57)  The invention relates to the system which can watch and control the equipment of radio transmitter by computer.
The control system consists of input section, wave form shaping and filter section, detecting section, amplification section, control section, output section, carrier level compensation and detecting section and control program.

(51)  G01P 3/486
(21)  2009-4662          (22)  November 10, 2009
(11)  KP1000798H      (24)  May 5, 2010
(75)  RI Kwang Song, KIM Hyang, HAM Kyong Bom, PANG Jong Myong
(77)  Sungri Automobile Complex
(54)  Automobile electronic velometer using one chip computer
(57)  The invention relates to the electronic automobile speed indicator using one chip computer.
The speed indicator consists of power source section, sensor section, processing section by P89C58B, driving section, display section.

(51)  F42D 1/00, 3/00
(21)  2009-4933          (22)  December 5, 2009
(11)  KP1000801H      (24)  May 5, 2010
(75)  PAK Ho Yon, HO Song Chol, JONG Yong Taek
(54)  Multistage delay blasting method for building mismantle
(57)  The invention relates to the multi-stage delay blasting method for building dismantle.
The invention establishes the method for blasting and dismantling buildings securely by combining section delay and millisecond delay.

(51)  C08J 3/02, 5/02
(21)  2009-5129           (22)  December 28, 2009
(11)  KP1000816H      (24)  May 5, 2010
(75)  PAK Sun Hui, PAEK Ryong Ju, KIM Kwang Il
(77)  Grand People’s Study House
(54)  Antibacterial treatment method of rubber latex
(57)  The invention relates to the antibacterial treatment method of rubber latex.
The invention includes the process for deposing Ag+ and Cu2+ in zeolite, the process for dispersing Ag(Cu)  -zeolite and the method for clinically applying antibacterial rubber latex.

(51)  C08L 33/10, C07L 45/27
(21)  2009-2947          (22)  August 3, 2009
(11)  KP1000816H      (24)  May 5, 2010
(75)  CHOE Chol Gyun, JONG Chol Su, CHOE Yong Il
(77)  General Dental Hospital of Ministry of Health
(54)  Light cured complex resin composition for repairing oral cavity and method for preparing thereof
(57)  The invention relates to light-cured complex resin composition for repairing oral cavity and method for preparing thereof.
The invention includes method for preparing the light cured complex resin by mixing base resin and light cured material of 1:0.03 rate.

(51)  C07C 213/08, C07C 205/06
(21)  2009-4293         (22)  September 24, 2009
(11)  KP1000817H      (24)  May ,
(75)  AN Chang Ik, MUN Se Hong, RI Yong Hui, CHOE Nam Sil
(77)  Synthetic Pharmacy Institute of Academy of Medical Science
(54)  Method for preparing 1-(m-introphenyl)  -2-ethylaminoethanol
(57)  The invention relates to the method for preparing–(m-nitrophenyl)  -2-ethylaminoethanol.
The invention includes the process preparing condensation product and the method of after-treatment thereof.

(51)  C07C 45/27
(21)  2009-2948         (22)  August 3, 2009
(11)  KP1000818H      (24)  May 5, 2010
(75)  CHOE Chol Gyun, CHOE Yong Il, KIM Ok Sun
(77)  General Dental Hospital of Ministry of Health
(54)  Visible protopolymerization initiator for light-cured dental material and method of synthesis thereof
(57)  The invention relates to the visible photopolymerization initiator for the light-cured dental material and method of synthesis thereof.
The invention includes the method of synthesis for getting selenium dioxide by dioxizing selerum with mixed acid nitric acid and sulfuric acid.

(51)  B82B 3/00, A/01N 59/08, A01P 3/00
(21)  2009-4432         (22)  October 12, 2009
(11)  KP1000819H      (24)  May 5, 2010
(75)  PAK Jin Hyok, RI Yun Sik, KIM Jin Sop
(77)  Kimchaek Politechnology University
(54)  Method for preparing nano silver insecticide for controlling powery mildow of plants
(57)  The invention relates to the method for preparing the nano silver insecticide for controlling powdery mildew of plants.
         The invention includes the method for preparing nano silver complex antibacterial agent and germicide by using lemon acid silver, polyvinyl alcohol and glucose and for controlling powdery mildew thereby.

(51)  C07C 303/14, A61K 31/185, B01D 9/02
(21)  2009-3511          (22)  August 7, 2009
(11)  KP1000820H       (24)  May 5, 2010
(75)  RYANG Jong Hyok, KIM Song Jun, KANG Yong Hye
(77)  Pyongsong Medical University
(54)  Method for preparing taurine by ammonium hydrogensulfate
(57)  The invention relates to the method for preparing taurine by using ammonium hydrogensulfate.
The invention includes the stage for synthesizing ester by acting ammonium sulfuric acid and monoethanolamine, and for sulphonating by anhydrous sodium sulfite.

(51)  B23C 3/02
(21)  2009-4377          (22)  September 22, 2009
(11)  KP1000821H      (24)  May 5, 2010
(75)  YUN Byong Guk, RI Dong Chol, CHOE Myong Nam, RI Hun, JONG Myong Chon, KIM Hyok Chol
(77)  Control Machine Institute of National Academy of Science
(54)  Four-axis CNC miller
(57)  The invention relates to the technique remaking the vertical miller into four-axis CNC miller.
In the invention, four-axis CNC miller made by remaking main drive system and feed drive system of the vertical miller and extenting A axis.

(51)  A01G 7/616
(21)  2009-1428         (22)  June 22, 2009
(11)  KP1001028F      (24)  June 2, 2010
(75)  RI Chun Hui, YU Ui Jun
(77)  KIM IL SUNG University
(54)  Method for flowering by light break in culturing Kimjongilia, the immortal flower
(57)  The invention relates to the method for flowering by light break in culturing Kimjongilia, the immortal flower.
The invention includes the method for supplying the length of light break such as one hour in habituation stage, two hours in growth stage and two~four hours in floral stage.

(51)  G05F 1/10, 1/563
(21)  2009-4525        (22)  October 29, 2009
(11)  KP1001031F      (24)  June 2, 2010
(75)  JONG Sang Hwan, KIM Kwang Ho
(77)  Sariwon Teacher-training College
(54)  Power supply device for voltage doubling automatic switching computer
(57)  The invention relates to the device which can supply stable power source in a low voltage.
The device consists of double voltage rectification automatic switching device and pulsing generation power source stabilizer.

(51)  G01V 3/14
(21)  2009-4424        (22)  October 8, 2009
(11)  KP1001032F      (24)  June 2, 2010
(75)  KIM Ji Yong, HAN Kyong Won, PAEK Myong Gi, KIM Hi Song, RI Song Hyok, SIN Sol Song, KIM Jong Chol, JON Kyu Chol, RI Jae Won
(54)  Gantry hardware detection system using high sensitive magnetic sensing device
(57)  The invention relates to the gantry hardware detection system using high sensitive magnetic sensing device.
This system consists of sensor, one chip computer, communication card, upper computer, CCD camera, alarm displayer, remote audio alarm apparatus and control program.

(51)  G05F 1/66
(21)  2009-4457        (22)  October 15, 2009
(11)  KP1001033F      (24)  June 2, 2010
(75)  JI Kuk Ryol, AN Kwi Song, AN Chol Song, PAK Song Hui, KIM Hui Suk, JON Sung Guk
(77)  Kimchaek Politechnology University
(54)  Frequency stabilizer of logout type power system
(57)  The invention relates to the device which can supply the frequency of electric power system to rating.
The device consists of one chip computer, voltage and current sensor stage, display stage, keyboard, memory circuit stage, relay driving stage and communication coupling stage.

(51)  C07D 487/22, A61K 31/185
(21)  2009-1282          (22)  June 13, 2009
(11)  KP1001045H      (24)  June 2, 2010
(75)  KO Jae Jun, RYU Un Hye, KIM Myong Suk
(77)  KIM IL SUNG University
(54)  Method for preparing copper-chlorophyllin from silkworm dung
(57)  The invention relates to the method for preparing copper-chlorophyllin from silkworm dung.
The invention includes the stages for extracting chlorophyll from silkworm dung for preparing copper-chlorophyll, for preparing the made copper-chlorophylin, for purifying copper-chlorophyll acid, and for preparing and vacuum drying copper-chlorophlin.

(51)  C07C 15/00, A61K 31/12
(21)  2008-5201          (22)  October 15, 2008
(11)  KP1001046H      (24)  June 2, 2010
(75)  KIM Dong Gun, CHOE Sang Jin, CHA Min Su, KIM Hyon Ju
(77)  Hamhung Pharmacy College
(54)  Method for preparing organic acid salt of ℓ-(-)  -α-alkylaminopropiophenone
(57)  The invention relates to the method for preparing organic acid salt of ℓ-(-)  -α-alkylaminopropiophenone.

(51)  C02F 9/14, 3/34, 103/14
(21)  2009-4071          (22)  September 8, 2009
(11)  KP1001047H      (24)  June 2, 2010
(75)  PAK Chol Min, KIM Kwang Song, KIM Kum  Hyok, PAK Kil Song, Hwang Kum Song
(77)  Microbiological Institute of National Academy of Science
(54)  Method for purifying Cr electroplating wastewater by beer yeast immobilized microbic biomass
(57)  The invention relates to the method for purifying Cr electroplating wastewater by using beer yeast immobilized microbic biomass.
The invention includes method for preparing immobilized microbic biomass by choosing the beer yeast microbic biomass, putting high molecular composition therein, molding, drying and purifying Cr electroplating wastewater by immobilized microbic biomass.

(51)  B01D 53/04, D21D 1/02
(21)  2009-4840         (22)  November 30, 2009
(11)  KP1001048H      (24)  June 2, 2010
(75)  KIM Bok Nam, KIM Yong Nam, NAM Chung Kwang
(54)  Method for making active carbon board and device thereof.
(57)  The invention relates to the method for making the active carbon board and device thereof.
The invention includes the method and device for preparing the active carbon board using powder active carbon, paper pulp and elm.

(51)  C09D 15/00, 159/00
(21)  2009-3500         (22)  August 7, 2009
(11)  KP1001049H      (24)  June 2, 2010
(75)  RO Jong Chol, RI Chol Guk, KIM Chun Guk
(77)  Kangkye Industrial College
(54)  Method for preparing water polyvinyl formal paint for furnitures and using thereof.
(57)  The invention relates to the method for preparing water polyvinyl formal paint for furnitures and using thereof.
The invention includes the stages for preparing polyvinyl formal resin by acting formaldehyde to polyvinyalchol and then for preparing the paint by disolving it in water-acetic acid system mixed solvent.

(51)  B43K 8/02, C09D 11/16
(21)  201013000258    (22)  February 10, 2010
(11)  KP1001050H       (24)  June 2, 2010
(75)  SOL Yong Chun, JANG Myong Ho
(77)  Koryo-Songgyunkwan University
(54)  Liquid chalk for cutting using discoloration principle
(57)  The invention relates to the liquid chalk for cutting using discoloration principle.
Liquid chalk for cutting includes phenolphthalein solution, methythymol blue, methyalcohol, and qlycerin.

(51)  C07C 309/80
(21)  2009-1303         (22)  June 17, 2009
(11)  KP1001051H      (24)  June 2, 2010
(75)  PAK Jong Gun, AN Song Il, RYU Chi Yong, KIM Yong Gwan
(77)  Synthetic Pharmacy Institute of Academy of Medical Science
(54)  Method for preparing methane sulfonyl chloride
(57)  The invention relates to the method for preparing methane sulfonyl chloride.
The invention includes method for preparing methane sulfonyl chloride by using thiourea, sodium thiosulfate, sodium sulfide, sulfur and sodium hydroxide.

(51)  C07C 15/12
(21)  2009-1304         (22)  June 17, 2009
(11)  KP1001052H      (24)  June 2, 2010
(75)  AN Song Il, PAK Jong Gun , KIM Kyong Ok
(77)  Synthetic Pharmacy Institute of Academy of Medical Science
(54)  Method for preparing triphenylphosphine
(57)  The invention relates to the method for preparing triphenylphosphine.
The invention includes the method for preparing triphenylphosphine by condensating phosphorus trichloride, benzoyl chloride and sodium.

(51)  C07C 27/00
(21)  2009-1302      (22)  June 17, 2009
(11)  KP1001053      (24)  June 2, 2010
(75)  AN Song Il, AN Kyong Min, KIM Kyong Ok
(77)  Synthetic Pharmacy Institute of Academy of Medical Science
(54)  Method for 2, 2-diethoxy-propane
(57)  The invention relates to the method for preparing 2, 2-diethoxy propane by reacting anhydrous soaium carbonate and sodium hydrate ethanol solution as dehydrating agent in temperature of 40~75℃ for 10~20 minutes.

(51)  A23L 1/238
(21)  2009-4439         (22)  October 13, 2009
(11)  KP1001054H      (24)  June 2, 2010
(75)  JO Sun Ok, CHOE Chol Mu, RI Chol Ryong
(77)  Pyongyang Basic-Foodstuff Factory
(54)  Method for producing iron-enriched soy
(57)  The invention relates to the method for preparing the iron-enriched soy by adding ferric sulfate.

(51)  A61B 17/44
(21)  2009-3317         (22)  August 5, 2009
(11)  KP1001057H      (24)  June 2, 2010
(75)  HAN Hung Sop, KIM Yong Hui, HO Man Wol
(77)  Ryongsong  District People’s Hospital
(54)  3 mouse –tooth forceps for gynecology operation
(57)  The invention relates to the 3 mouse –tooth forceps for gynecology operation.
One side of forceps has 3 globule with interval of 10mm and another side has 3 globule holes.

(51)  C12N 9/42, C12P 1/02, B01D 11/02
(21)  2009-4356          (22)  September 28, 2009
(11)  KP1001062H      (24)  June 2, 2010
(75)  KIM Yong Jin, KIM Kyong Chol, PAK Hyok Chol
(77)  Herb Culture Institute of Medical Academy
(54)  Medicinal herbs extract method by cellulose disintegration mixed enzyme liquid
(57)  The invention relates to a method of extracting medicinal herbs by cellulose disintegration mixed enzyme liquid.
The invention includes a method of extracting medicinal herbs using mixed enzyme liquid made by blending the enzyme liquid of cellulose disintegration strain Trichoderma viride p813-1 and Aspergillus niger Sp-31 at the rate of 4:1.       

(51)  A61K 35/76, A61P 61/04
(21)  2009-4404         (22)  October 7, 2009
(11)  KP1001063H      (24)  June 2, 2010
(75)  KIL Sok Ung, O Myong Hui, CHOE Kwang Hyok
(77)  Korea Red Cross General Hospital
(54)  Typhus, phage, dysenteria mixed phage bastyl
(57)  The invention relates to a preventive including Typhus phage, Paratyphus A phage, Dysenteria (F2a)  phage and hay Bacillus.
The invention includes a method of producing in a culture medium three phages by simultaneously cultivating and vaccinating Typhus phage, Paratyphus A phage and Dysenteria (F2a)  phage in a culture medium for production.

(51)  A61K 35/78, A61P 29/02
(21)  2009-0379         (22)  March 25, 2009
(11)  KP1001064H      (24)  June 2, 2010
(75)  PAK Yong Son, HWANG Chun Mi, PAK Ryon Suk
(77)  Pyongyang City Epizootic Prevention Centre
(54)  Koryo injection preparation method for domestic animals disease treatment
(57)  The invention relates to a method of preparing medicinal herbs extract with strong antibiotic action.
The composition of medicinal herbs extract consists of pinellia extract, aconitum carmichaeli Debx extract and gingko leaf extract.
The invention also includes a method of applying the medicinal herbs extract.

(51)  G01R 23/02
(21)  201013000081     (22)  January 11, 2010
(11)  KP1001065H         (24)  June 2, 2010
(75)  JONG Hak Ryong, KIM Su Yong, KIM Jong Sik, RI Kum Chol
(77)  Namhung Industry University
(54)  Potable detector of frequency and light synchronic rotational speed
(57)  The invention relates to the potable device for detecting frequency and light synchronic rotational speed.
The device consists of light generator, main body, power source switch, digital display, decreasing key, increasing key, functioning switch and plug for measuring frequency.

(51)  G01R 19/25, G06F 15/163
(21)  201013000760      (22)  April 1, 2010
(11)  KP1001066H          (24)  June 2, 2010
(75)  CHOE Jong Hyok, JU Chol Ung, YUN Kum Chol
(77)  Hamhung City Power Distribution Station
(54)  Remote monitoring system of substation and switching stations
(57)  The invention relates to the remote monitoring system of substation and switching stations of electric power system.
Remote monitoring system consists of electric voltage, current, frequency censoring and channel switching stage, processing stage, operating monitoring computer, overall monitoring and managing computer, coincidence communication converting stage.

(51)  A61N 7/00, 19/00
(21)  2009-3269         (22)  August 4, 2009
(11)  KP1001067H      (24)  June 2, 2010
(75)  JANG Myong Chol, KIM Yu Chan, KIM Hyok
(77)  Pyongyang City People’s Hospital No. 3
(54)  Prostatitis curer by combination of low frequency, ultrasonic waves, calefaction and medicine
(57)  The invention relates to the prostatitis curer by combination of low frequency, ultrasonic waves, calefaction and medicine.
The curer made it possible to injecte local drugs while effectively combining calefaction, ultrasonic waves and low frequency impulse stimulus.

(51)  G09B 23/18, G06F 19/00
(21)  201013000208    (22)  February 2, 2010
(11)  KP1001069H        (24)  June 2, 2010
(75)  JANG Kwang Chol, KIM Chung Song, KIM Yong Guk, PAK Won Sik, PAE Hyo Sim
(77)  Pyongyang Mechanical Engineering University
(54)  Vertual universal experimental apparatus of electronic circuit by Lab view
(57)  The invention relates a vertual universal experimental apparatus of electronic circuit for carry out several signal measurement and analyser, standard signal generator.

(51)  G01D 18/00, G06F 9/06
(21)  2009-0275         (22)  March 9, 2009
(11)  KP1001071H      (24)  June 2, 2010
(75)  RIM Il Jun, KIM Yong Pal, NAM Yong Gil
(77)  Automation Institute of National Academy of Science
(54)  Correction method of intelligent digital display device
(57)  The invention relates to the method for correcting scales in intelligent digital display device.
The invention is that they inputs fiducial value of input signal to the intelligent digital display device and then determining input signal value to any output signal value on based it.

(51)  G06F 15/16
(21)  201013000773    (22)  April 1, 2010
(11)  KP1001073H        (24)  June 2, 2010
(75)  JI Kuk Ryol, O Hyon Gyu, AN Kwi Song, KIM Kun Ho, CHOE Dong Won
(77)  Kimchaek Politechnology University
(54)  Intelligence poultry hatching control unit
(57)  The invention relates to the intelligence poultry hatching control unit for automatically controlling the hatching process in the circumstance of “Red star” operation system.
The invention comprises a control stage, a temperature and humidity measuring stage, a sensing state diagnosing part, upper computer, a warning stage, a display stage, a heater driving stage, a humidifier driving stage, a air door driving stage, an egg turning driving stage and control programme.

(51)  G06F 19/00
(21)  2009-4561           (22)  November 4, 2009
(11)  KP1001075H       (24)  June 2, 2010
(75)  KIM Song Su, PANG Chol Min, RI Jong Hak, CHOE Jong Im, JU Ok Yong
(77)  Pyongyang Medical University of KIM IL SUNG University
(54)  Human body helminthology education supporting system
(57)  The invention relates to the education supporting system for human body helminthology.
The system consists of human body helminthology study part, helminth class, search part helminthology experiment part and discrimination part of helminth eggs.

(51)  A61B 5/12, G06F 19/00
(21)  2009-0455         (22)  March 30, 2009
(11)  KP1001077H      (24)  June 2, 2010
(75)  CHA Won Hon, PAK In Hui, PAK Kwang Ok, KIM Chol Jun
(77)  Korea Red Cross General Hospital
(54)  Hearing test system by computer supporting
(57)  The invention relates to the system for testing the hearing by using computer.
The invention establishes the method for simultaneously testing the hearing of labial and language by computer.

(51)  G06F 19/00, B41C 1/00
(21)  201013000345   (22)  March 9, 2010
(11)  KP1001078H       (24)  June 2, 2010
(75)  KIM Chol Min, JO Hye Nam, JO Hyon Nam, HO Chol Bom, KIM Hyon Chol
(77)  Pyongyang Higher Educational Books Printing House
(54)  Automatic ground paper composing system
(57)  The invention relates to the system for composing automatically the ground paper by computer in printing process.
It can be applied in all the units producing prints.

(51)  A61N 39/00
(21)  2009-2962         (22)  August 3, 2009
(11)  KP1001079H      (24)  June 2, 2010
(75)  RI Su Jong, SIN Kil Dong, RI Chol Su
(77)  Kimmanu Hospital
(54)  Medical apparatus for treating hypertension by air oscillating stimulation of region for acupunture
(57)  The invention relates to the medical apparatus for treating hypertension by air oscillating stimulation of region for acupunture.
The medical apparatus consists of stages for power, display, time control, production of magnetic force line by air oscillating, modulation of energy movement by magnetic force, output and oscillation of air oscillating energy and guide.

(51)  G06F 17/50, 19/00
(21)  201013000565   (22)  March 19, 2010
(11)  KP1001080H        (24)  June 2, 2010
(75)  RI Sok Ryong, SOK Dong Su, RI Song Guk, KIM Sok Jun
(77)  Mechanical Engineering Institute of National Academy of Science
(54)  System for casting process simulation analysis of connecting bar of 20㎥ compressor
(57)  The invention relates to the system for casting process simulation analysis of connecting bar of 20㎥ compressor.
It consists of CAD step for designing casting process model, CAE step for analyzing the process simulation and CAD-CAM step for designing and making the casting equipment.

(51)  H04M 3/24, G06F 9/00
(21)  201013001024      (22)  April 13, 2010
(11)  KP1001081H         (24)  June 2, 2010
(75)  KANG Hyon I, JO Han Chol, SON Ryu Chol, CHOE Hye Sik, RI Jong Chol, SO Song Guk
(77)  Central Information Communication Corps
(54)  System for monitoring alarm of PCM overlapping apparatus
(57)  The invention relates to the system for monitoring alarm of PCM overlapping apparatus.
The invention includes the circuit device and program for managing the alarm for PCM overlapping apparatus by computer.

(51)  G06N 1/00, G06F 19/00
(21)  2009-4846         (22)  November 30, 2009
(11)  KP1001082H      (24)  June 2, 2010
(75)  KIL Chan Ho, SIM Myong Sik, Ryo Jun Gu
(77)  Kimjewon-Haeju Agricultural University
(54)  Supporting system for determining the manuring of nitrogenous fertilizer of paddy rice in Yonbaek Plain
(57)  The invention relates to the computer supporting system for scientiflying the manuring of nitrogenous fertilizer of paddy rice.
The invention determines the method for manuring the fertilizer according to the limited quantity of fertilizer, paddy rice growth state for time, nitrogen feed capacity for fertility of soil, absorption and utilization rate and weather and climatic condition.
And it drew up program for determining the rational method for manuring  fertilizer by simulating the growth state of paddy rice and analyzing the soil and weather and climatic conditions dynamically.

(51)  H04L 12/16
(21)  2009-5027          (22)  December 11, 2009
(11)  KP1001083H      (24)  June 2, 2010
(75)  O Chang Il, RI Su Chol, SIM Chung Jin, SONG Ju Song
(77)  Kimchaek Politechnology University
(54)  Non-disk client supporting service system
(57)  The invention relates to the system for serving the operating system and application program for clients.
The system consists of serving parts for network start, root file system, application program and specified file management.

(51)  G06F 15/16, 9/46, H04L 29/06
(21)  2009-4939          (22)  December 5, 2009
(11)  KP1001084H      (24)  June 2, 2010
(75)  SO Kwang Hyok, HAN Mu Gwang, JONG Won Ryong, RI Jun Hyok, RYU Ju Won,AN Un Chol
(54)  System for monitoring the power system by centralized apparatus
(57)  The invention relates to the system for monitoring the power system by centralized apparatus.
It includes the rational structure of centralized apparatus which is based on double MPU mode having the functions of modem communication, RS-485 real time multiple communication, liquid crystal display and data storage and real time control algorithm.

(51)  G06F 19/00, 17/10
(21)  201013000718      (22)  April 1, 2010
(11)  KP1001085H        (24)  June 2, 2010
(75)  CHOE Sin Hye, KIM Ju Sok
(77)  Korea Physical Culture University
(54)  Mechanical character simulation supporting system of main turning difficult action of rhythmic gymnastic
(57)  The invention relates to the supporting system for simulating the mechanical character of main turning difficult action in rhythmic gymnastic.

       

It includes video data looking and basic knowledge learning steps for four main turning difficult standard actions, the initial data input and output steps for players individual turning difficult action playing and basic data output step of training for raising the effectivity of turning difficult actions.

(51)  H04L 12/14
(21)  201013000663      (22)  March 29, 2010
(11)  KP1001086H          (24)  June 2, 2010
(75)  KIM Kyong Ha, PAEK Yong Il, SONG Jong Chol, JANG Song Jun
(77)  Central Information Communication Corps
(54)  Fee counting system of data communication network by our style operating system
(57)  The invention relates to the system for counting the fee of computer data communication network by our style operating system.
        The invention makes algorithm which can count the fee on the basis of analyzing the correct packet logarithm data according to dates, telephones and users and realizes the system for counting the fee of data communication network by our style operating system by using Java.

(51)  G06F 17/00, 19/00
(21)  2009-3847         (22)  August 20, 2009
(11)  KP1001087H     (24)  June 2, 2010
(75)  HA Se Ok, CHA Song Hui, KIM Yong Mi, HAN Song I
(77)  Pyongyang Medical University of KIM IL SUNG University
(54)  DNA diagnosis supporting system by PCR
(57)  The invention relates to the DNA diagnosis supporting system by PCR.
The invention develops program which can diagnose and examine medically various kinds of hereditary disease and infections disease rapidly and correctly by PCR.

(51)  G06N 3/00
(21)  2009-1738          (22)  June 29, 2009
(11)  KP1001088H      (24)  June 2, 2010
(75)  PAK Un Sun, RI Chang Myong, RI Chung Hyok, SUNG Hyon Chol, SIN Yong Gwang
(77)  KIM IL SUNG University
(54)  Support system for simulating the optimization calculation by genetic algorithms
(57)  The invention relates to a support system for simulating the optimization calculation by genetic algorithms.
The invention makes a optimization calculation program by genetic algorithms and simulates functional optimization, shortest way planning of robot and program framing in 3 dimensional environment.

(51)  H04L 12/26
(21)  201013000371     (22)  March 12, 2010
(11)  KP1001089H       (24)  June 2, 2010
(75)  KIM Yong Chol, KIM Myong Hyok, RI Un Song, SON Myong Il
(77)  KIM IL SUNG University
(54)  Network management system of electronic library based on SNMP
(57)  The invention relates to the network management system of electronic library based on SNMP.
The invention raises the network service rate by carrying out network device on SNMP, source monitoring and user management in the electronic library.

(51)  B23K 35/365, C21D 1/74
(21)  201013000389    (22)  March 12, 2010
(11)  KP1001090H        (24)  June 2, 2010
(75)  JO Hung Sik, KIM U Ho, O Rin Ho
(54)  Method for producing the welding bar adding the cast iron powder
(57)  The invention relates to the method for producing the welding bar adding the cast iron powder.
The invention includes 9% titanium ore, 10% silica, 52% marble, 6.7%, fluorite, 8% heat insulation reducing agent, 7~9.8% cast iron and 4.5% ferrotitanium as covering agent.

(51)  H02H 3/12, G01P 19/14
(21)  2009-4411         (22)  October 7, 2009
(11)  KP1001101H      (24)  June 2, 2010
(75)  KIM Chang dok, KIM Tae Song, JU Il Nam, PAK Yu Song, RI Ki Bok
(77)  KIM IL SUNG University
(54)  Micro ferrite magnetic sensing welder no-load breaker
(57)  The invention relates to the welder no-load breaker using a micro ferrite magnetic pick-up.
The invention made it possible to sense the loaded current of a welder using a micro ferrite magnetic pick-up and break the first and second AC contact of the welding transformer when unloaded using the operational amplifying integrated circuit LM329 and a relay.


(51)  H01Q 9/00
(21)  2009-0460        (22)  March 31, 2009
(11)  KP1001103H      (24)  June 2, 2010
(75)  HONG Sun So, KIM Sung Dok, JONG Kyong Hwan
(77)  Pyongyang TV Station
(54)  UHP700~750MHz band TV sending antenna
(57)  The invention relates to the manufacturing of antennas for TV broadcasting in the band of UHF700~750MHz.
The invention designed antennas on a high frequency printed-circuit and maximized the interval between end part of oscillator for ensuring a broad band.

(51)  H01L 21/20
(21)  2009-4681          (22)  November 11, 2009
(11)  KP1001104H      (24)  June 2, 2010
(75)  CHOE Yong Guk, KIM Yun Chol, WON Chol Min
(77)  KIM IL SUNG University
(54)  ZnO semi-conductor membrance grower for educational experiment and growth method
(57)  The invention relates to the ZnO semiconductor membrane grower for educational experiment and growth method.
The device is composed of a ultrasonics mist developmental system, a semi-conductor membrane grow system and PID automatic temperature control system.

(51)  A61B 1/24
(21)  2009-2953         (22)  August 3, 2009
(11)  KP1001105H      (24)  June 2, 2010
(75)  HAN Un Byol, RI Hye Suk
(77)  General Dental Hospital of Ministry of Health
(54)  Mirror for assessing the mouth hygiene
(57)  The invention relates to the mirror for assessing the mouth hygiene which made so to see all the parts of teeth.
The apparatus is composed of a mouth mirror, mouth outside mirror and an illuminating object.

(51)  F24J 2/02
(21)  2009-3908         (22)  August 13, 2009
(11)  KP1001106H      (24)  June 2, 2010
(75)  KIM Song Hyok, KIM Yun Bom, RI Ki Yang
(77)  Heat Engineering Institute of National Academy of Science
(54)  Solar heat focusing device for focal pinning
(57)  The invention relates to the focusing solar heat device.
The device is a focal pinning focusing system following to the sun with a baffle plate rotating fixed to the axis of rotation.

(51)  G01K 7/02, H02K 3/04
(21)  2009-2146         (22)  July 15, 2009
(11)  KP1001107H      (24)  June 2, 2010
(75)  KIM Kwang Hae, AN Se Gwang
(77)  Pyongyang Thermal Power Complex
(54)  Temperature measuring method of generator stators by temperature field interpretation
(57)  The invention relates to the temperature measuring method of generator stators by temperature field interpretation.
The invention comprises the 3-dimensional temperature field interpretation method of hydrogen cooling thermal-power generator stator winding and the stator coil temperature measuring method.

(51)  H02K 1/24
(21)  2009-4926         (22)  December 5, 2009
(11)  KP1001108H      (24)  June 2, 2010
(75)  KIM Un Sop, HYON Kyong Sik, RI Hyon Chol
(77)  Kimchaek Politechnology University
(54)  Multi-circular arc magnetic pole salient pole synchronism genrator
(57)  The invention relates to the salient pole synchronism generator whose rotor shape is multi-circular arc.

(51)  H02K 21/12
(21)  2008-5424         (22)  December 1, 2008
(11)  KP1001109H      (24)  June 2, 2010
(75)  MUN Yong Cho, KIM Ung Chol, KIM Hyon Chol
(77)  Institute No. 413 of National Academy of Science
(54)  Permenent magnet hydropower generator with paramagnetism indexing layer
(57)  The invention relates to the permanent magnet hydropower generator with paramagnetism indexing layer.
The invention comprises a rotor assembly which has alternating polarity and magnet pole evenly distributed around the cylinder surface and also has a paramagnetism indexing layer in the side gap between magnet pole.
And also it is comprising labyrinth sealing, packing sealing, axle sealing part combined with a drainage hole.

(51)  A47C 19/00
(21)  2009-1904         (22)  July 8, 2009
(11)  KP1001110H      (24)  June 2, 2010
(75)  JONG Yong Chol, CHA Kyong Ho
(54)  Swimming pool chair
(57)  The invention relates to a swimming pool chair to be used as also double bed.
The swimming pool chair can be used as bed laying at 180°down back leaning plate.

(51)  E21F 11/00
(21)  2009-0987         (22)  June 2, 2009
(11)  KP1001111H        (24)  June 2, 2010
(75)  RI Hak Chol, PAK Won Gun, PAK Jong Gun
(54)  Concrete cover construction method in fall section
(57)  The invention relates to a concrete cover construction method in fall section.

(51)  E04F 13/02, C08L 25/08
(21)  2009-5104         (22)  December 7, 2009
(11)  KP1001112H      (24)  June 2, 2010
(75)  PAK Hak, KIM Chang Sun, KWON Ok Yong
(77)  Building-Materials Exhibition Hall of Tongil Street
(54)  Acryl-styrol water paint constituent and pattern construction method
(57)  The invention relates to an acryl-styrol water paint constituent and pattern construction method.
The invention includes a method of pattern constructing which forms wallpaper pattern by acryl-styrol water paint.

(51)  C04B 28/18
(21)  2010-13000060      (22)  January 6, 2010
(11)  KP1001113H             (24)  June 2, 2010
(75)  PAK Yong Chol, KIM Chun Nam, CHA Jong Sok, CHOE Bong Hak
(77)  Pyongyang Stone Shop
(54)  Method of producing glass-stone industrial art objects by stone powder
(57)  The invention relates to a method of producing glass-stone industrial art objects by stone powder.
The invention includes a method for ensuring plastic temperature and heightening yield in plastic stage and cooling stage.

(51)  B02C 4/10, E02B 7/12
(21)  201013000447       (22)  March 12, 2010
(11)  KP1001114H            (24)  June 2, 2010
(75)  RI Won Rae, CHOE Jong Chol, WON Dae Song, PAK Myong Chol, HAN Chol Nam
(54)  Cement fine pulverization mixer and dam cofferdam construction method
(57)  The invention relates to a fine pulverization mixer and dam cofferdam construction method.
The fine pulverization mixer consists of motor, V belt, main shaft, vane, conical roller, inside drum inter plate, external body, supporting frame and valve.

(51)  E21D 11/10
(21)  201013000450      (22)  March 12, 2010
(11)  KP1001115H           (24)  June 2, 2010
(75)  KIM Song Ho, PAK Yong Chol, KIM Won Il
(54)  Aqueduct tunnel cover concrete constituent using crushed mine muck as aggregate
(57)  The invention relates to the aqueduct tunnel cover concrete constituent using crushed mine muck as aggregate.
In the invention, ratio of reinforcement suit to site condition decided and a method of constructing aqueduct tunnel cover concrete established.

(51)  E02B 9/04
(21)  201013000427       (22)  March 12, 2010
(11)  KP1001116H            (24)  June 2, 2010
(75)  KIM Chang Il, HAN Kwang Nam, KIM Kwang Nam
(54)  Method if setting up draft tube of electric generator room by concrete flambeau
(57)  The invention relates to a method of setting up draft tube of electric generator room by concrete flambeau.
In the invention, setup concrete flambeau on the rock and puts draft tube thereon and then adjusts the setting height.
It fixes plane centre location by clamper along the circumference of draft tube and placing the concrete.

(51)  B07B 1/38
(21)  201013000395      (22)  March 12, 2010
(11)  KP1001118H           (24)  June 2, 2010
(75)  PAEK Kwang, JO Chol Su, RI Ju Hyok, RI In Gyu
(54)  Aggregate sorting method by inertial oscillating separator
(57)  The invention relates to an aggregate sorting method by inertial oscillating separator.
The invention enabled to heighten production capacity of sorted aggregate by improving previous coal screening inertial oscillating separator.

(51)  B03D 1/02
(21)  2009-0636        (22)  May 7, 2009
(11)  KP1001119H      (24)  June 2, 2010
(75)  PAK Su Song, KIM Yang Suk, PAK Song Il, PAK Chun Su
(77)  Kimchaek Politechnology University
(54)  Concentration method of multi-metal ore with graphite and graphite separating device
(57)  The invention relates to a concentration method of multi-metal ore with graphite and graphite separating device.
The invention includes process of flotating pyritic ore, graphite and lead concentrate, process of separating and flotating the pyritic ore and process removing graphite and collecting the lead concentrate.

(51)  E02B 9/00
(21)  201013000445     (22)  March 12, 2010
(11)  KP1001120H         (24)  June 2, 2010
(75)  CHOE Kwang Ho, HAN Dong Il, HAN Kyong Ryong, RYU Chol Su
(54)  Inside mixture transportation method in the gravity dam construction
(57)  The invention relates to the inside mixture transportation method in the gravity dam const ruction.
In the invention, a motor-car path was formed at the installation height of inspection gallery according to height dam without installing a mixing place in other place to be used as a crane running path.

(51)  B01F 5/18, B03B 5/00
(21)  2009-4768        (22)  November 23, 2009
(11)  KP1001121H      (24)  June 2, 2010
(75)  HO Jin Chol, RYANG Jang Gyun, RO Ik
(77)  Daean Freindship Glass Factory
(54)  Silica dressing process using a T-type pulp agitating device
(57)  The invention relates the silica dressing process using a T-type pulp agitating device.
In the invention it made possible to prevent the precipitation of pulp by installing a T-type agitating device and jetting water of 0.5Mpa to hear and to increase the capacity of force pumps.

(51)  E02D 17/18
(21)  201013000379    (22)  March 12, 2010
(11)  KP1001122H         (24)  June 2, 2010
(75)  PAEK Kwang, KIM Dong Gyu, RI In Gyu
(54)  Dam foundation doncrete construction method by river crossing
(57)  The invention relates to the dam foundation concrete construction method by river crossing.
The invention comprises the process for shortening the second concrete construction days and the working order according to the process in the right and left river sides simultaneous construction and the method for forming of working area by dividing dam areas.

(51)  F16C 33/10
(21)  2009-4800        (22)  November 25, 2009
(11)  KP1001123H      (24)  June 2, 2010
(75)  KIM Bong Ho, CHOE Kon Jin
(77)  Daean Heavy Machines Complex
(54)  Natural circulation thrust-radial bearing lubrication oil supplying system
(57)  The invention relates to the natural circulation thrust-radial bearing lubrication oil supplying system.
In the invention the before forced lubrication supplying system was reformed into natural lubrication supplying system.

(51)  A61M 1/08
(21)  2009-4252         (22)  September 22, 2009
(11)  KP1001124H      (24)  June 2, 2010
(75)  KIM Tae Hwa
(54)  Sound pressure treating apparatus equipped with a heart pulsation changer and a computer converser
(57)  The invention relates to the sound pressure treating apparatus equipped with a heart pulsation changer and a computer converser.
The invention comprises method for treating the disease by obsorbing the air in cylindrical tank in which a low-pressure condition was created.

(51)  B05B 1/28, B29C 47/36
(21)  2009-2254        (22)  July 20, 2009
(11)  KP1001125H      (24)  June 2, 2010
(75)  PAK Song Chol, SIN Chol, NAM Song Chol
(77)  Pukchang Thermal Power Complex
(54)  Compressor nozzle device having a assembling exit ring and a centre stand
(57)  The invention relates to the compressor nozzle device having a assembling exit ring and a centre stand.
The device is made up of an outer box, an inner partition, a short centre stand, a main centre stand, an exit outer bushing, an exit inner bushing and a centre control screw.

(51)  A01B 3/36
(21)  2009-4299         (22)  September 24, 2009
(11)  KP1001129H      (24)  June 2, 2010
(75)  KIM Yong Su, RI Hung Su
(77)  Cooperative Farm Management Committee of Sadong Distrct of Pyongyang City
(54)  Mon-symmetric reverse plough having a triangular coulter
(57)  The invention relates to the non-symmetric reverse plough having a triangular coulter.
In the invention the former sliding plate was so reconstructed into a triangular plough blade as to make it possible to ensure the balance of the plough and widen the working width.

(51)  A61F 5/01
(21)  2009-3105         (22)  August 3, 2009
(11)  KP1001132H      (24)  June 2, 2010
(75)  CHOE Ryong Chon, KIM Yong Chol, SIN U Sop
(77)  Hoeryong City People’s Hospital No. 1
(54)  Portable cervical vertebra pulling treatment apparatus
(57)  The invention relates to the portable cervical vertebra pulling treatment apparatus.
The apparatus is composed of DC motor, reduction gear, movable stand frame, a fixing frame and a pulling cap.

(51)  B65H 75/22
(21)  2009-4351         (22)  September 28, 2009
(11)  KP1001133H      (24)  June 2, 2010
(75)  KIM Kwang Chon, JONG Nam Chol
(77)  Sariwon Spinning and Weaving Machinery Factory
(54)  Separable metal needle fillet packing apparatus
(57)  The invention relates to the separable metal needle fillet packing apparatus.
The invention comprises the method for removing the separation and winding processes and recovering winding resin cylinder.

(51)  B03D 47/27
(21)  201013000265      (22)  February 18, 2010
(11)  KP1001134H          (24)  June 2, 2010
(75)  RI Sang Chol, KIM Kwang Chon, RI Byong Gol
(77)  Sariwon Textile Mill
(54)  Iron knitter supply rod for improving weft thread supply
(57)  The invention relates to an iron knitter supply rod for improving weft thread supply.
The invention made a device to enable iron plate to take filler outside the supply rod teeth.

(51)  A61B 17/24, A61C 13/00
(21)  2009-2996        (22)  August 3, 2009
(11)  KP1001135H      (24)  June 2, 2010
(75)  JON Un Hui, CHOE Kum Ran, KIM Sung Jin
(77)  General Dental Hospital of Ministry of Health
(54)  Mucosa transplanting chip picker for glass gum transplantation surgery
(57)  The invention relates to the mucosa transplanting chip picker for glass gum transplantation surgery.
The picker is composed of the body of the picker and blade and a binding screw clamp linking the body and the blade.

(51)  D01H 7/46
(21)  2009-4576         (22)  November 4, 2009
(11)  KP1001136H      (24)  June 2, 2010
(75)  RI Hak Min, RI Kwang Hyok, KIM Kwang Su
(77)  Sariwon Textile Mill
(54)  Slubber combined a tensile and twisting system
(57)  The invention relates to slubber combined a tensile and twisting system.
The invention includes a method of transforming the motion system to select tensility mode and twists number to suit slub feature in spinning process.

(51)  C06C 7/02, B65B 1/00
(21)  2009-0930        (22)  May 27, 2009
(11)  KP1001137H      (24)  June 2, 2010
(75)  KIM Yong Il, KIM Rak Ung, SON U Yun Myong, U Il Myong
(77)  Kaechon Coal Mining Machinery Factory
(54)  Single driving detonator charging apparatus
(57)  The invention relates to the single driving detonator charging apparatus.
In the invention, resin and fibre which have small friction factor were used in weighing of raw material and quantity supply device for prevent explosive phenomenon.

(51)  F16F 9/06
(21)  2009-4720         (22)  November 19, 2009
(11)  KP1001138H      (24)  June 2, 2010
(75)  PAEK Ui Chol, KIM Yong Man, RYOM Mun Rak
(77)  Sungri Automobile Complex
(54)  Motor-car saddle buffer having a separable piston
(57)  The invention relates to the motor-car saddle buffer having a separable piston.
In the invention, axis air-tight property was increased by improving airtight structure of motor-car saddle buffers and resistance property was stabilized by separating gas and oil and reducing emulsion formation.

(51)  B60K 17/22, B60B 35/16
(21)  2009-4178         (22)  September 18, 2009
(11)  KP1001139H      (24)  June 2, 2010
(75)  RI Il Gyu, PAK Byong Guk, KO Song U
(77)  Sungri Automobile Complex
(54)  Cardan serial connection type two axle driving wheel axle power transmission device
(57)  The invention relates to a cardan serial connection type two axle driving wheel axle power transmission device.
The device consists of cardan 4 category, intermediate axle box and rear axle main driving mechanism box.

(51)  F16H 3/083
(21)  201013000132      (22)  January 13, 2010
(11)  KP1001140H          (24)  June 2, 2010
(75)  RYU Yun Chol, HONG Chol Ung, MAENG Jong Gyun
(77)  Sungri Automobile Complex
(54)  5-speed transmission for small motor-cars combined with helm-type synchronous apparatus
(57)  The invention relates to the manufacturing method of 5-speed transmission for small motor-car combined with helm-type synchronous apparatus.
In the invention, it was possible to increase the speed range of diesel engines, traction properties and the life of power transmitting devices by reforming the 4-speed transmission and combining a helm-type synchronous apparatus.

(51)  B62D 33/037
(21)  2009-4612        (22)  November 6, 2009
(11)  KP1001141H      (24)  June 2, 2010
(75)  KIM Yong Chol, SONG Chol Song, KIM Dong Song
(77)  Sungri Automobile Complex
(54)  Box-type truck box rear door auto-hanger unit having “⊏” type roller guide plate
(57)  The invention relates to a box-type truck box rear door auto-hanger unit having “⊏”type roller guide plate.
The invention improved the structure of unit so as to autoload without motive power separately.

(51)  A43D 21/00
(21)  2009-4751          (22)  November 20, 2009
(11)  KP1001142H      (24)  June 2, 2010
(75)  KIM Kyong Jin, YUN Kwang Il, KIM Sung Jin, RIM Dong Hun
(77)  Sariwon Footwear Factory
(54)  Sequential control type four quarters compressor
(57)  The invention relates to a sequential control type four quarters compressor for producing thermoplasticity elastic body shoes.
The invention includes a hydraulic control mode as introduced pressure and oil control meter to all electronic valves and set thrust pressure device.

(51)  B63B 35/28
(21)  2009-4677        (22)  November 11, 2009
(11)  KP1001143H      (24)  June 2, 2010
(75)  KIM Myong Chol, CHOE Kwang Jun
(77)  Sinuju Chemical Fiber Mill
(54)  Self-propelling pump dredger including spiral blade-type soft soil device
(57)  The invention relates to a self-propelling pump dredger including spiral blade-type soft soil device.
The invention established a method of moving dredger by injection force of dredge pump without separate of propeller or prime mover.

(51)  A43D 69/06
(21)  2009-4752         (22)  November 20, 2009
(11)  KP1001144H      (24)  June 2, 2010
(75)  SOK Song Gil, PAK Hyon Chol, KIM Sung Jin, YU Chung Ryol
(77)  Sariwon Footwear Factory
(54)  Women shoes heeltap cramp magnet fixing-type nailing machine
(57)  The invention relates to a mechanism for fixing heeltap of women shoes.
The invention includes cramp nail setting fixing mode for fixing shoes heeltap, shoes setting fixing mode, hydraulic driving mode and shoes heeltap cramp nail fixing mode.

(51)  G06F 21/24, G11B 7/0055
(21)  201013000923     (22)  April 10, 2010
(11)  KP1001319H          (24)  July 1, 2010
(75)  AN Chol Ho, PYON Jin Ho, KIM Ki Hyon, KANG Chol Ung, JU Hak Chol, HYON Jin Hyok, RI Song Jin
(77)  Sopaeksu Information Centre
(54)  Final remover of hard disk
(57)  The invention relates to a single device which completely removes so that not memories the data of various hard disk and USB media.

(51)  C07D 403/04, A61K 31/496
(21)  201013001072     (22)  April 14, 2010
(11)  KP1001354H         (24)  July 1, 2010
(75)  RI Mi Hwa, YU Byong Du, RI Kyon I
(77)  Synthetic Pharmacy Institute of Academy of Medical Science
(54)  Preparing method of coffeine
(57)  The invention relates to the method for preparing the caffeine from theophylline and dimethyl sulphuric acid.

(51)  B01D 53/04, C01G 23/04, B82B 3/00
(21)  2009-1635          (22)  June 24, 2009
(11)  KP1001362H      (24)  July 1, 2010
(75)  JON Ho Il, RI Song Bok, KIM Man Su
(54)  Air purification filtrating net using visible rays response nano material
(57)  The invention relates to the air purification filtrating net using visible rays response nan0 material.

(51)  B60P 1/06
(21)  2009-4614         (22)  November 6, 2009
(11)  KP1001585H     (24)  July 29, 2010
(75)  KIM Byong Chol, CHOE Chang Il
(77)  Sungri Automobile Complex
(54)  15ton grade dump-truck
(57)  The invention relates to the method for manufacturing 15 ton grade dump-truck.
The invention can be applied to truck manufacture including heavy-duty truck and saddle type tractor.

(51)  B65H 45/04
(21)  201013001169      (22)  April 20, 2010
(11)  KP1001598H         (24)  July 29, 2010
(75)  KIM Ung Hyon, RI Kyong Il, KIM Se Yong, RA Tae Gol
(77)  Pyongyang Daily-Necessities Factory
(54)  Face contacting film winder with air control cooling unit
(57)  The invention relates to the face contacting film winder with air control cooling unit.
Air control cooling unit includes control labial ring which control coagulability height of heat film and air cooling governing means.

(51)  B01D 3/32, C12H 1/12
(21)  201013004381       (22)  December 3, 2010
(11)  KP1003175H           (24)  February 1, 2011
(75)  KIM Kuk Chol, RI Hyon Guk, RI Hyang Sim, PAEK Jong Ung
(77)  Zymology Institute of Light Industry Science Branch of National Academy of Science
(54)  Fill-rectification columns combined stainless stell wire and copper wire filling material
(57)  The invention relates to the fill-rectification columns combined stainless stell wire and copper wire filling material.

(51)  C07D 401/14, A61K 31/506
(21)  2009-0354         (22)  March 20, 2009
(30)  60/827,873, October 2, 2006, US
(11)  KP1001042L      (24)  June 2, 2010
(71)  IRMLLC (US)  
(72)  ALBAUGHPAMEIA (US)  
(54)  Compounds and compositions as protein kinase inhibitors
(57)  The invention relates to the compounds for treating and preventing diseases and disorders associated with abnormal or deregulated kinase activity.

(51)  G06F 19/00, A61B 5/00
(21)  2009-0590        (22)  April 29, 2009
(30)  PCT/EP 2006/012080, December 14, 2006, EP
(11)  KP1001043L      (24)  June 2, 2010
(71)  EGOMEDICAL SWISS AG (CH)  
(72)  STIENE MATTHLAS (DE)  
(54)  Monitoring device
(57)  The invention relates to the monitoring device for provides an interface for providing an analyte result not only in numerical form but also in graphical and iconic form to user with diabetes or coagulation disorders.
The user interface can be used in connection with a glucose diagnostic device, a coagulation diagnostic device, immunoassay diagnostic device, blood pressure monitor.

(51)  E02D 29/02
(21)  2009-0472         (22)  April 2, 2009
(30)  0700001, 1, January 2, 2007, GB
(11)  KP1001044L      (24)  June 2, 2010
(71)  HESCOBASTION LIMITED (GB)  
(72)  HESEL, DEN, James (GB)  
(54)  Gabion deployment
(57)  The invention relates to the folding type gabion that can be folded and deployed with side wall and cross-members attached and connected hingedly.

(51)  H02M 5/458
(21)  201010002654      (22)  July 5, 2010
(11)  KP1002314L           (24)  September 30, 2010
(72)  JO Sung Il
(73)  KIM IL SUNG University
(54)  High power factor voltage frequency stabilizer
(57)  The invention relates to the voltage frequency stabilizer having power factor compensation circuit, a switching AC-DC converting stage and DC-AC converting stage.

(51)  A61K 33/18, 33/38, A61P 31/12
(21)  201010002011     (22)  May 25, 2010
(11)  KP1002320L        (24)  September 30, 2010
(72)  O Myong Se, RI Ryong Dok
(54)  Manufacturing method Biyos injection
(57)  The invention relates to the manufacturing method of Biyos injection with great anti-virus effect.
Biyos injection is made with iodine and silver as main raw material, by adding glycerine when mixing nanosilver and nanoiodine and with dodecylsulfuric soda, vitamin C, PVP and tween 80 as subsidiary material.

(51)  C12G 3/04
(21)  2009-4761         (22)  November 20, 2009
(11)  KP1002699L      (24)  October 28, 2010
(72)  JI Song Chol, KIM Kyong Ae, CHOE Song jun
(73)  Kaesong Speciality Processing Factory
(54)  Composition of Sibjondaebo liquor and manufacturing method
(57)  The invention relates to the composition of Sibjondaebo liquor using 10 kinds medicinal plants and manufacturing method thereof.
The composition includes Panax Ginseng, Poria, Cortex Ciunammi, Fructus Zizypni, Radix Glycyrrhizae, Radix Astragal and so on.

 

 
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