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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)

November (2010)

(51) B01D 21/18, B01D 15/04
(21) 09-1295     (22) June 17, 2009
(11) KP50904Y
(75) JO Song Hae, PAK Un Hui, RYU Sang Ryol, KIM Song Hak
(77) Pyongyang Basic Foodstuff Processing Factory
(54) Production method of Gammaron by the filtration of cell-body
(57) The invention relates to the production method of Gammaron by the filtration of cell-body.

(51) A23L 1/238, C12N 1/14
(21) 09-0833     (22) May 21, 2009
(11) KP50905Y
(75) JO Sun Ok, SOK Chun Il, RI Kang Myong, PAK Won Suk
(77) Pyongyang Basic Foodstuff Processing Factory
(54) Method for improving the raising quality of bean paste using the decomposing enzyme of protein
(57) The invention relates to the method for improving the raising quality of bean paste using the decomposing enzyme of protein.

(51) G01N 21/25
(21) 09-2958     (22) June 9, 2009
(11) KP50906Y
(75) PAK Hon Hyo, KIM Hyon Hui, KIM Dok hyon
(77) Central Laboratory Analysis Institute of National Academy of Science
(54) Method of deciding molecular weight of organic compound, which have no molecular ion peak
(57) The invention relates to the method of deciding molecular weight of organic compound, which have no molecular ion peak.

(51) G01n 21/37, 30/12, 21/03
(21) 08-2960     (22) June 9, 2008
(11) KP50907Y
(75) PAK Hyon Su, JI Chol, RYANG Jae Su, KIM Jong Sun, JONG Yong Chol, PAK Un Song, RYANG Ji Mok, KIM Kyong Sam
(77) Central Laboratory Analysis Institute of National Academy of Science
(54) Method of analyzing organic compound by gas chromatograph and infrared spectroscope
(57) The invention relates to the method of analyzing organic compound by gas chromatograph and infrared spectroscope.

(51) G01n 30/12
(21) 08-2953     (22) June 9, 2008
(11) KP50908Y
(75) JI Chol, NAM Kung Chol, JU Song Il, CHAE Kyu Sol
(77) Central Laboratory Analysis Institute of National Academy of Science
(54) Thermal cracking gas chromatograph analyzing method of triethylaminoxide by direct feed and stagnation method
(57) The invention relates to the thermal cracking gas chromatograph analyzing method of triethylaminoxide by direct feed and stagnation method.

(51) h01m 2/32, C09k 15/04
(21) 09-0557     (22) April 22, 2009
(11) KP50909Y
(75) MUN Dae Bong, SIN Bom Ha, RI Myong Song, RYANG Mi Hwa, MUN Chang Hyok
(77) Hamhung Branch of National Academy of Science
(54) Spongy lead oxidation resistant
(57) The invention relates to a spongy lead oxidation resistant composition and treat method for preventing oxidation.

(51) C09D 1/02
(21) 09-1243     (22) June 11, 2009
(11) KP50910Y
(75) CHA Song Guk, JONG Song, KIM Mi Hyang
(77) Rakrang Construction Machine Factory
(54) Method of preparing denaturation water-glass water-proof paint
(57) The invention relates to the method of preparing denaturation water-glass water-proof paint.

(51) c01M 101/04
(21) 09-1841     (22) July 1, 2009
(11) KP50911Y
(75) SO Il Chong, RI Hak Chol, SONG Il Ho, CHOE Chol
(77) Tanchon Magnesia Complex
(54) Soap grease mixed Na-Ca with octopus oil as aliphatic acid
(57) The invention relates to the soap grease mixed Na-Ca with octopus oil as aliphatic acid and preparation method thereof.

(51) B01D 45/14, 21/24, F04d29/24
(21) 09-2383     (22) July 22, 2009
(11) KP50912Y
(75) KIM Yu Saeng, JON Dong Ju
(77) Rajin Cement Factory
(54) Cement deduster, which mixed dry and wet
(57) The invention relates to the cement deduster, which mixed dry and wet.

(51) G05B 19/00, H02P 7/00
(21) 09-0628     (22) May 6, 2009
(11) KP50913Y
(75) KIM Chol Song, PAK Chol Ho, WUI Dae Hun
(77) Technology Centre of Pyongyang Passenger Traffic Office
(54) Closed ring type digitally trolley bus PI velocity control system
(57) The invention relates to a control system for digitally autocontrolling direct current traction motor to be used in trolley bus.

(51) G01R 21/00, G06F 19/00
(21) 09-1228     (22) June 11, 2009
(11) KP50914Y
(75) YANG Ryong, TAE Kwang, JON Ryong Sok, KIM Yong Nam
(54) Reactive power measuring system by contact current sense
(57) The invention relates to the reactive power measuring system by contact current sense.

(51) G09B 23/18, G06k 9/54
(21) 09-1534     (22) June 24, 2009
(11) KP50915Y
(75) KIM Si Gwon, RI Chang Nam, YANG Il Hyon
(77) KIM IL SUNG University
(54) Digital geomagnetic excursion measurement device for education
(57) The invention relates to the digital geomagnetic excursion measurement device for education.

(51) G05D 23/19, C25D 5/34
(21) 09-1909     (22) July 9, 2009
(11) KP50916Y
(75) KIL Hyok Chol, JO Se Yong, RI Sok
(77) Potonggang Electricity Factory
(54) System for automatically controlling low temperature salt bath nitriding heat treatment process
(57) The invention relates to the system for automatically controlling low temperature salt bath nitriding heat treatment process.

(51) H02H 7/28, G06F 1/28
(21) 08-2441     (22) May 15, 2008
(11) KP50917Y
(75) RI Jin, KIM Chol Ho, KIM Chol Song, KANG Son Jae, RI Chol Ho, KIM Song Ryong
(77) Electricity Institute of National Academy of Science
(54) Digital high-frequency protective device for blocking power direction
(57) The invention relates to the digital high-frequency protective device for blocking power direction.

(51) G05B 15/02, G01F 23/36
(21) 08-3715     (22) July 9, 2008
(11) KP50918Y
(75) KU Song Ung, JU Chi Myong, SIN Jong Gyun, YOM Un Gil, KIM Chun Ho, RYU Il, KANG Yong Sik
(77) Automation Institute of National Academy of Science
(54) Method for constituting the element and apparatus for intensive monitoring control system of solar heat reservoir for irrigation by computer
(57) The invention relates to the method for constituting the element and apparatus for intensive monitoring control system of solar heat reservoir for irrigation by computer.

(51) G05B 11/06, F02P 5/15
(21) 08-4521     (22) August 9, 2008
(11) KP50919Y
(75) KIM Won Chol, PAK Sung Hyok, JO Yon Jogn, KIM Sang Won
(77) Kimchaek Politechnology University
(54) Method for optimum controlling of ignition system of electronic controlling combustion engine
(57) The invention relates to the method for optimum controlling of ignition system of electronic controlling combustion engine.

(51) G01F 23/14
(21) 08-5244     (22) October 27, 2008
(11) KP50920Y
(75) JANG Yong Bok, HAN Song Chol, KIM Kwang
(77) Kangkye-Chongnyon Power Plant
(54) Digital device for measuring the water level in surge tank by light sensing
(57) The invention relates to the digital device for measuring the water level in surge tank by light sensing.

(51) G05F 1/66
(21) 09-0392     (22) March 25, 2009
(11) KP50921Y
(75) KIM Kyong Ho, NAM Un Chol, RI Kyong Chol, KIM Sung Il, RI Chol Gun
(77) Chongjin Footwear Factory
(54) 300kW automatic voltage stabilizer
(57) The invention relates to the300kW automatic voltage stabilizer.

(51) H04B 1/38
(21) 09-1794     (22) June 29, 2009
(11) KP50922Y
(75) KIM Un Chol, KIM Kwang Il, PAK Chol Ryong
(77) Kimchaek Politechnology University
(54) Interphone and burglar alarm system by addressing space of one-chip computer
(57) The invention relates to an interphone and burglar alarm system by addressing space of one-chip computer.

(51) C03B 23/08, B01J 3/03, B81B 3/00
(21) 08-2534     (22) May 20, 2008
(11) KP50923Y
(75) KIM Chol Ryong, RI Kyong Chi
(77) Pyongyang Senior Middle School No.1
(54) Device and method for synthesizing nano material C60 by arc discharge method
(57) The invention relates to the device and method for synthesizing nano material C60 by arc discharge method.

(51) G06F 19/00, 17/11
(21) 09-1078     (22) June 3, 2009
(11) KP51062Y
(75) KIM Chol Min, KIM Hun, KIM Kyong Min, JON Sin Song
(54) Water and aqueous vapor nature deciding program for heat equipment
(57) The invention relates to the water and aqueous vapour nature deciding support system used in heat and power equipments.

(51) G06F 9/45, 9/46
(21) 09- 0880     (22) May 26, 2009
(11) KP51063Y
(75) SON Myong Il, JO Kwang Bom, RI Ju Hyok
(77) Pyongyang Computer Technology College
(54) Distribution package drawing up method in software development
(57) The invention relates to a method of drawing up distribution package in software development.

(51) G06F 9/45, 9/50, 9/54
(21) 09-0879     (22) May 26, 2009
(11) KP51064Y
(75) RI Yogn Hyok, HO Kwang Jin, CHOE Myong Il, KWON Un Chol
(77) Pyongyang Computer Technology College
(54) Software version managing method
(57) The invention relates to the method of realizing software version management.

(51) H04L 9/32
(21) 09-1361     (22) June 19, 2009
(11) KP51065Y
(75) PAK Myong Suk, RI Un Ha, HAN Jong Ho, KANG Hyok Chol, KANG Myong Chol, AN Myong Gil
(77) KIM IL SUNG University
(54) Authentication system by USB memory electronic certificate and password
(57) The invention relates to the authentication system by USB memory electronic certificate and password.

(51) G06F 17/50, 19/00
(21) 09-2568     (22) July 28, 2009
(11) KP51066Y
(75) KIM Yogn Chol, HAN Hyo Won, KIM Un Song, RI Jong Chol, PAK Yun Yong, MUN Myong Song
(77) Kimchaek Politechnology University
(54) Ship linear supporting system
(57) The invention relates to the computer supporting system, which can design highly efficient cargo ships.

(51) G06Q 50/00
(21) 09-4029     (22) September 2, 2009
(11) KP51067Y
(75) O Tae Jun, CHOE Hui Chol, JO Yong Gun, SONU Yong Nam, RO Song Il
(77) Pyonganbukdo Entry and Exit Commodities Inspection and Quarantine Office
(54) Import and export goods inspection quarantine electronic business system
(57) The invention relates to the inspection quarantine electronic business system of import and export goods.

(51) G01L 17/00
(21) 09-1754     (22) June 29, 2009
(11) KP51068Y
(75) RI Hyok Chol, OK Hyon Chol, KIM Jong Chol
(77) KIM IL SUNG University
(54) Text dependent speaker authentication system by GMM model
(57) The invention relates to the text dependent speaker authentication system by GMM model.

(51) G06K 9/46, G06T 7/60, G60K 9/52
(21) 09- 1895     (22) July 7, 2009
(11) KP51069Y
(75) KIM Sang Hun, KIM Hyok Jin, KIM Hye Song, RI Hae Dong
(77) Hamhung Medical University
(54) Symmetrical evaluation support system of face component
(57) The invention relates to the support system for quantitatively evaluating symmetry of face component.

(51) G06F 19/00
(21) 09-1745     (22) July 29, 2009
(11) KP51070Y
(75) CHOE Myong Ok, SOK Il Hyok, RI Kwang hyok, RI Kwang Myong
(77) KIM IL SUNG University
(54) Remote study evaluation support system
(57) The invention relates to the remote study evaluation support system.

(51) G06F 7/76, 17/30
(21) 09-1760     (22) June 29, 2009
(11) KP51071Y
(75) RI Chung Hyok, AN Yong Jin, KANG Jin Yong, KIM Dae Yong
(77) KIM IL SUNG University
(54) Code alignment and Korean treatment method for information exchange in MySQL database server
(57) The invention relates to the code alignment and Korean treatment method for information exchange in MySQL database server.

(51) G06F 17/30
(21) 09-1757     (22) June 29, 2009
(11) KP51072Y
(75) JANG Jogn Ho, HAN Chol Jin, RI Nam Hyok, RI Hyon Song, U Jun Min
(77) KIM IL SUNG University
(54) Multi-nation language text retrieval engine
(57) The invention relates to the multi-nation language text retrieval engine.

(51) H04L 12/16, 29/02
(21) 09-1743     (22) June 29, 2009
(11) KP51073Y
(75) CHOE Myong Ok, RI Sin Hyok, CHAE Yogn Man, SONG Chol Jin, JONG Song Hyok, RI Su Ryon
(77) KIM IL SUNG University
(54) Bidirectional real-time remote lecture system
(57) The invention relates to the real-time remote lecture system in which bidirectional interaction is possible.

(51) G06F 15/16, H04L 29/02
(21) 09-1763     (22) June 29, 2009
(11) KP51074Y
(75) RIM Tae Jun, YUN Un Chol, JO Song Sun, RIM Ji Won
(77) KIM IL SUNG University
(54) Apache web treatment building method by selective mode
(57) The invention relates to the method of raising client connection capacity of server by using selective service mode of web server.

(51) H04L 12/24, G06F 21/20
(21) 09-1755     (22) June 29, 2009
(11) KP51075Y
(75) CHOE Sung Hyok, KIM Ju Song, HAN Il
(77) KIM IL SUNG University
(54) File sharing service system
(57) The invention relates to the file sharing service system.

(51) H04L 12/22, 12/24
(21) 09-1759     (22) June 29, 2009
(11) KP51076Y
(75) HA Kwang, KU Yogn Ok, HAN Kyong Il, JON Chol Hun, RI Hye Yong
(77) KIM IL SUNG University
(54) Network server management system based on web
(57) The invention relates to a comprehensive network server management system by web mode.

(51) G06K 9/46, G06F 7/20
(21) 09-1516     (22) June 24, 2009
(11) KP51077Y
(75) CHOE Yong Jin, HAN Do Uk, KIM Kuk Hwan, JO Sol Hyang, KIM Yong Min
(77) KIM IL SUNG University
(54) Network process method for flame detection
(57) The invention relates to an image process method for flame detection.

(51) G06F 19/00, G06Q 40/00
(21) 09-1494     (22) June 24, 2009
(11) KP51078Y
(75) KIM Kyong Hui, SIN Myong Guk, KIM Chon Ul, KIM Ju Gyong
(77) KIM IL SUNG University
(54) Money quotation prediction method by financial time series data
(57) The invention relates to the method of predicting money quotation by using time series model in financial agency.

(51) G06F 21/00
(21) 09-1761     (22) June 29, 2009
(11) KP51079Y
(75) HAN Il Nam, KIM Kyong Rim, KIM Dae Myong
(77) KIM IL SUNG University
(54) Database management system secrecy method
(57) The invention relates to the method of secreting database management system.

(51) G06F 19/00
(21) 09-1333     (22) June 17, 2009
(11) KP51080Y
(75) RI Ju Hok, CHOE Se Hyok, KIM Hong U
(77) Kimchaek Politechnology University
(54) Parameter extracts method for IC impurity addition process simulation
(57) The invention relates to the method for extracting parameter for integrated circuit impurity addition process simulation.

(51) G05B 18/418, 19/05, G06F 13/362, G06Q 10/00
(21) 09-0398     (22) March 25, 2009
(11) KP51081Y
(75) JANG Chol, JONG Won Ryong, HYON Se Hyok, KIM Chol, CHOE Jong Hyok, SON Nam Sik, KANG Hyon Chol, RYU Ju Hyon, RI Yong Hak
(54) Supervisory control system on production process of large-sized oxygen plant
(57) The invention relates to the comprehensive supervisory control system on production process of large-sized oxygen plant.

(51) G01L 9/08, G06F 19/00
(21) 09-1913     (22) July 9, 2009
(11) KP51082Y
(75) KONG Su Gyong, KIM Bogn Ryong, RI Hyon Chol
(77) Korea Physical Culture University
(54) Swim arm stroke force meter
(57) The invention relates to equipment for measuring arm stroke capacity of swim player and program.

(51) G01L 5/04
(21) 09-0011     (22) January 6, 2009
(11) KP51083Y
(75) KIM Chang Hyok, KIM Si Kwon, JONG Song Su, MUN Song Chol
(77) Pyongyang Senior Middle School No.1
(54) Cable-stayed bridge guy tension measuring system by vibration method
(57) The invention relates to a tension measuring system of cable-stayed bridge guy by vibration method.

(51) H04L 12/24, 29/02
(21) 09-1758     (22) June 29, 2009
(11) KP51084Y
(75) KIM Yong Sim, RI Hyo Sogn, SIN Kwang Il, CHOE Ryong Jin
(77) KIM IL SUNG University
(54) DHCP service speed improving method in “Red star” operating system
(57) The invention relates to the method of optimizing service raising DHCP service throughput.

(51) G06F 19/00, G01N 34/48
(21) 09-3978     (22) August 26, 2009
(11) KP51085Y
(75) KIM Dong Chol, KIM Jong Chol, RI Myong Chol, KIM Ok Sun
(77) Medical Appliances Factory of Academy of Medical Science
(54) Digital blood cell percentage meter
(57) The invention relates to the blood cell inspection device which computes leucocyte percentage by using one-chip computer.

(51) G05D 27/00, G06F 13/12
(21) 09-1963     (22) July 13, 2009
(11) KP51086Y
(75) KO Hyon Chol, RI Hyok Chol, KIM Kwang Chol, KIM Chol Ho
(77) Pyongyang Computer Technology College
(54) Water culture hothouse management control program by PCI bus control
(57) The invention relates to the Water culture hothouse management control program by PCI bus control.

(51) G06F 7/58, 19/00
(21) 09-1752     (22) June 29, 2009
(11) KP51087Y
(75) KIM Un Bong, JANG Kuk Il, HWANG Kyong Song, NAM Un Ju
(77) KIM IL SUNG University
(54) VHDL model automatic production of PN generator and its simulation support system
(57) The invention relates to the making VHDL model automatic production of PN generator and its simulation support system.

(51) G06F 19/00
(21) 09-1741     (22) June 29, 2009
(11) KP51088Y
(75) RI Jin Myong, SIN Jong A, KIM Yong Chol
(77) KIM IL SUNG University
(54) Support system for remote education guide agent
(57) The invention relates to the computer support system carrying out the function of a guide agent for various remote lecture systems and contents.

(51) H01S 3/13, G06F 9/06
(21) 09-1600     (22) June 24, 2009
(11) KP51089Y
(75) JANG Tae Sok, O Un Hyok
(77) KIM IL SUNG University
(54) Laser power source control device for education experiment by one-chip computer
(57) The invention relates to the laser power source control device for education experiment by one-chip computer.

(51) H04L 12/16, G06F 19/00
(21) 09-1744     (22) June 29, 2009
(11) KP51090Y
(75) PAEK Hak Chol, RI Jae Yogn, RI Kwang Hyok
(77) KIM IL SUNG University
(54) Real-time remote lecture seervice system
(57) The invention relates to the real-time remote lecture service system.

(51) G06K 9/46, 9/48
(21) 09-1735     (22) June 29, 2009
(11) KP51091Y
(75) CHOE Kwang Min, SO Hyo Son, PAK Chung Song, KIM Kum Sok, KANG Un Gyong, JO Jong Hyok
(77) KIM IL SUNG University
(54) Deciding method of the eye direction by the contour of the iris
(57) The invention relates to the deciding method of the eye direction by the contour of the iris.

(51) H04L 12/16, 29/02
(21) 09-1748     (22) June 29, 2009
(11) KP51092Y
(75) KIM Sin Il, HONG Chang Son, KIM Kwang Il
(77) KIM IL SUNG University
(54) Telerecording-type remote lecture service system
(57) The invention relates to the telerecording-type remote lecture service system.

(51) G06F 17/30
(21) 09-1753     (22) June 29, 2009
(11) KP51093Y
(75) PAEK Kwang Myong, KIM Kwang Chol, KIM Nam Chol, KIM Chol Min
(77) KIM IL SUNG University
(54) Method for creating source code dictionary
(57) The invention relates to the creation of a source code dictionary by TRIE structure and the search system.

(51) H04L 12/16, 29/02
(21) 09-1747     (22) June 29, 2009
(11) KP51094Y
(75) RA Kum Song, RI Hyon Song, PYON Yogn Chol
(77) KIM IL SUNG University
(54) Remote lecture reading system
(57) The invention relates to the remote lecture reading system for clients.

(51) G06F 19/00
(21) 09-1671     (22) June 25, 2009
(11) KP51095Y
(75) RI Kum Chol, RYU Hak Min, CHAE In Chol, YU Sun Il
(77) Pyongsong Industry College
(54) Support system for assessing stability of structures on inclined plane
(57) The invention relates to the computer support system for assessing the stability of inclined plane by using the finite element method.

(51) G06F 17/10, 17/50
(21) 09-2267     (22) July 20, 2009
(11) KP51096Y
(75) AN Myong Chol, HONG Chol Song, RI Chol Ung, KIM Kuk Chol
(77) Pyongyang Construction and Building-Materials University
(54) Member design supporting system considering crack characteristic
(57) The invention relates to the design supporting of reinforced steel concrete member considering crack characteristic.

(51) G06F 17/27, 17/30
(21) 09-1762     (22) June 29, 2009
(11) KP51097Y
(75) RI Myong Jin, PANG Mi Hyang, KIM Sung Chol, KIM Ji Song, KONG Ju Hyang
(77) KIM IL SUNG University
(54) Question and answer system using the predicate meaning group
(57) The invention relates to the question and answer system using the predicate meaning group.

(51) G06F 7/00, 17/30
(21) 09-1746     (22) June 29 , 2009
(11) KP51098Y
(75) Ri Myong Jin, SONG Yong Bok, MUN Yong Un, KIM Kyong Jin, CHOE Jin Ok,
(77) KIM IL SUNG University
(54) Method for retrieving information based on document clustering
(57) The invention relates to the method for retrieving information based on document clustering.

(51) H04L 12/16, 29/02, G06F 19/00
(21) 09-1767     (22) June 29, 2009
(11) KP51099Y
(75) RI Myong Jin, MUN Yong Song, SONG Ryong Min, IM Jong Hyok, PAK Yun Mi
(77) Computer Science College of KIM IL SUNG University
(54) Method for making the real-time remote lecture material and constructing reading system
(57) The invention relates to the method for making the real-time remote lecture material and constructing reading system.

(51) G06F 17/30, 19/00
(21) 09-1746     (22) June 29, 2009
(11) KP51100Y
(75) HO Song Mi, RI Hyon Chol, KANG Jin Mi, KIM Kwang Chon, RI Kum Hyok, KIM Ju Hong
(77) KIM IL SUNG University
(54) Standardization aspiration study control system
(57) The invention relates to the study control system by a computer network.

(51) G06T 7/20
(21) 09-1791     (22) June 29, 2009
(11) KP51101Y
(75) KIM Hyon Chol, O Kuk Hwan, KIM Yogn Chol, KIM Hyon Chol
(54) Method for detecting moving object by using Gauss combined model
(57) The invention relates to the method for detecting moving object by using Gauss combined model.

(51) G06F 17/30
(21) 09-3658     (22) August 12, 2009
(11) KP51102Y
(75) O Jin Hyok, HAN Chol Ryong, KIM Hyong Gi
(77) KIM IL SUNG University
(54) Method for constructing English-Korean legal dictionary by double array compressed TRIE structure
(57) The invention relates to the method for constructing English-Korean legal dictionary by double array compressed TRIE structure.

(51) G06F 19/00
(21) 09-1769     (22) June 29, 2009
(11) KP51103Y
(75) RYO Myong Hyon, KIM Ju Hyok, RI Ryong Il, RI Un Ha, KIM Kwang Il
(77) KIM IL SUNG University
(54) SCORM standard study contents combining tool
(57) The invention relates to the tool for making the contents of subjects/curriculum by the computer network.

(51) G06F 19/00, 17/30
(21) 09-1742     (22) June 29, 2009
(11) KP51104Y
(75) RYO Myong Hyon, CHOE Chol Jun, JANG Song Rim, KIM Kwang Ho, RYU Chol Hyok,
(77) KIM IL SUNG University
(54) SCORM standard study contents managing system
(57) The invention relates to the study contents management system by the computer network.

(51) G06F 19/00
(21) 09-1740     (22) June 29, 2009
(11) KP51105Y
(75) HO Song Mi, SO Jong Hyok, JO Chong Sung, KIM Hyon Myong, RI Jong Min
(77) KIM IL SUNG University
(54) Objecting making tool of SCORM standard study contents
(57) The invention relates to the objecting making tool of study contents which are capable of being share and reuse by the computer network.

(51) G06Q 50/00
(21) 09-0834     (22) May 21, 2009
(11) KP51106Y
(75) PAK Ok Hyang, JANG Yong Hun, RI Yun Chol
(77) Pyongyang Communications Equipment Factory
(54) Method for controlling the plan drawing on “Red star”
(57) The invention relates to the method for controlling the plan drawing on “Red star”.

(51) G06F 17/50, G06K 9/48, G06T 15/00
(21) 09-1183     (22) June 11, 2009
(11) KP51107Y
(75) SIN Jin Ho, KANG Kum Ryong, CHOE Mun Yong, KIM Myong Ho
(77) Light Industry Branch of National Academy of Science
(54) Fabric design supporting system
(57) The invention relates to the fabric design supporting system.

(51) G06F 19/00
(21) 09-1184     (22) June 11, 2009
(11) KP51108Y
(75) KANG Chung Hyok, KIM Nam Sik, CHOE Yogn Bom
(77) Pyongyang Railway University
(54) Analysis supporting system of tunnel state by geological radar signal process
(57) The invention relates to the analysis supporting system of tunnel state by geological radar signal process.

(51) G06f 19/00
(21) 09-1512     (22) June 24, 2009
(11) KP51109Y
(75) O Yong Bom, RI Jong Uk, HO Myong Song, YU Chol Yong
(77) KIM IL SUNG University
(54) Supporting system for constituting electric transmission and distribution network
(57) The invention relates to the supporting system for constituting electric transmission and distribution network, which can reduce the loss of electricity in trabsil.

(51) G06F 17/30, 17/21
(21) 09-1756     (22) June 29, 2009
(11) KP51110Y
(75) CHOE Song Ran, KIM Ju Song, JO Il Gyong
(77) KIM IL SUNG University
(54) Method for constructing full text search of the Korean language in PostgreSQL
(57) The invention relates to the method for constructing full text search of the Korean language in PostgreSQL.

(51) G61F 15/26, B22C 9/10
(21) 08-5328     (22) November 10, 2008
(11) KP51111Y
(75) CHOE Won Gyun, KIM Ki Nam, SO Kyong Chol
(77) Wonsan Rolling-Stock Works
(54) Roller bearing axle box guard column and manufacturing method thereof
(57) The invention relates to the roller bearing axle box guard column and manufacturing method thereof.

(51) A23L 3/005, A21C 1/06
(21) 09-0835     (22) May 21, 2009
(11) KP51112Y
(75) HAN Chol Ryong, KIM Kwang Hun, NAM Song Sik, JO Hye Song
(77) Sariwon Basic Foodstuff Factory
(54) Electric steam cooker by cylinder heating method
(57) The invention relates to the Electric steam cooker by cylinder heating method.

(51) H01B 13/02
(21) 09-1914     (22) July 9, 2009
(11) KP51113Y
(75) PAK Jong Guk, KIM Hyong Su, YUN Song Sik
(77) Hamkyongnamdo Local Industry Administration
(54) Vertical squirrel-cage wire extending device
(57) The invention relates to the vertical squirrel-cage wire-extending device making aluminium twisted electric wire.

(51) B65G 53/30
(21) 09-1827     (22) July 1, 2009
(11) KP51114Y
(75) RIM Kyong Sik, JANG Yong Sun, JANG Yang Il
(77) Kimchaek Iron Complex
(54) Indoor stock dump having gravity discharge structure
(57) The invention relates to the indoor stock dump having gravity discharge structure.

(51) B41F 31/00
(21) 09-1673     (22) June 25, 2009
(11) KP51115Y
(75) RI In Chol, KIM Kang Ho, O Chang Gwang
(77) Pyongyang Printing Industry University
(54) Device for feeding ink for tampon printing machine
(57) The invention relates to the device for feeding ink for tampon printing machine.

(51) B01D 29/60, 39/10
(21) 09-1477     (22) June 23, 2009
(11) KP51116Y
(75) CHOE Jong Chol, CHOE Kwang Song
(77) Chollima Steel Complex
(54) Rotary net-type filter for UHP electric furnace
(57) The invention relates to the rotary net-type filter for UHP electric furnace.

(51) B23Q 5/00
(21) 09-1589     (22) June 24, 2009
(11) KP51118Y
(75) AN Kwang Chol, KIM Il Gwang, HONG Kum Chol
(77) KIM IL SUNG University
(54) Mechanical probe feeder for scanning tunnel microscope
(57) The invention relates to the mechanical probe feeder for scanning tunnel microscope.

(51) A47J 27/026
(21) 09-1925     (22) February 9, 2009
(11) KP51119Y
(75) PAK Kwang Hyon, RI Yong Hui, HONG Myong Ae
(77) Pyongyang Children Foodstuff Factory
(54) Nozzle type soybean milk heater
(57) The invention relates to the nozzle type soybean milk heater.

(51) B03D 47/34
(21) 09-1842     (22) July 2, 2009
(11) KP51120Y
(75) RI Bong U, RIM Song Chol, HONG Yong Chol
(77) Sariwon Textile Mill
(54) Method for remaking the weft centering in gripper loom
(57) The invention relates to the method for remaking the weft centering in gripper loom.

(51) B29C 51/10, 51/14
(21) 09-1313     (22) June 17, 2009
(11) KP51121Y
(75) YUN Chol Hup, HYON Song Gil, KIM Ui Chol
(77) Rakwon Industry College
(54) Method for making the composite tetra fluoride resin seal ring having two layer structure
(57) The invention relates to the method for making the composite tetra fluoride resin seal ring having two-layer structure.

(51) B03B 5/18, 5/26
(21) 09-1931     (22) July 9, 2009
(11) KP51122Y
(75) KANG Hye Ok, PAK Kwang Hyon, KIM Chol Hun, HWANG Yong Hui
(77) Pyongyang Children Foodstuff Factory
(54) Device for washing soybean and separating stone
(57) The invention relates to the device for washing soybean and separating stone.

(51) H02P 3/24
(21) 09-3784     (22) August 18, 2009
(11) KP51126Y
(75) RI Myong Ho, RI Han Rok, Han Chol
(77) Hamhung Footwear Factory
(54) Squirrel-cage motor dynamic damping device which used a control switching element
(57) The invention relates to the squirrel-cage motor dynamic damping device, which used a control-switching element.

(51) G04C 23/26, G05B 19/06
(21) 09-0870     (22) May 23, 2009
(11) KP51127Y
(75) YUN Nam Il, YUN Chung Kwan, CHOE Dong Ju
(77) Kimchaek Politechnology University
(54) Water clock model device
(57) The invention relates to the water clock model device.

(51) G05D 23/12, H03K 17/72
(21) 09-1058     (22) , June 3, 2009
(11) KP51129Y
(75) RI Kwang Hyok, O Sun Hui, KO Jong Min
(77) Pyongyang Printing Industry University
(54) Control device of calcining heat for printing tiles
(57) The invention relates to the control device of calcining heat for printing tiles.

(51) H05B 7/144
(21) 09-    (22) , April 3, 2009
(11) KP51130Y
(75) RO Dong Hwa
(77) Songjin Fireproof Materials Factory
(54) Electrode lifting control device in a DC arc furnace
(57) The invention relates to the electrode lifting control device in a DC arc furnace.

(51) G08B 3/00, 3/10
(21) 09-0014     (22) January 8, 2009
(11) KP51131Y
(75) HO Byong Chol
(77) Hoeryong Light Industry Special School
(54) Remote automatic bell-ringing signaling device
(57) The invention relates to the remote automatic bell-ringing signaling device.

(51) G01B 11/28, G06F 19/00
(21) 09-1172     (22) June 11, 2009
(11) KP51132Y
(75) JON Mun Hyok, CHOE Kwang Nam, GU Hyon Jun, RI Chol Ho , RI Yun Chol
(77) Pyongyang Tan House
(54) Tanned leather area measuring device by computer
(57) The invention relates to the tanned leather area-measuring device by computer.

(51) G05D 5/04
(21) 09-2325     (22) July 22, 2009
(11) KP51133Y
(75) JO Chung Il, JU Chol Myong, PAK Nam Il, PAK Gyong Su.
(77) Hungnam Fertilizer Plant
(54) Automatic soap packing device
(57) The invention relates to the automatic soap-packing device.

(51) G01K 7/01, 7/02
(21) 09-2454     (22) July 22, 2009
(11) KP51135Y
(75) JANG Song Kuk, CHOE In Hyok.
(77) Eastern Pyongyang Thermal Power Plant
(54) Digital multi-channel temperature measuring display device
(57) The invention relates to the digital multi-channel temperature measuring display device.

(51) G05B 19/19, G06F 3/13, B41C 1/045
(21) 09-0997     (22) June 2, 2009
(11) KP51136Y
(75) HAN Won Ho, JANG Won Ju, SONG Chon Su, HWANG Myong Ho, HONG Tae Song,
(77) Pyongyang Printing Industry University
(54) 3-dimensional engraving machine for printing
(57) The invention relates to the 3-dimensional engraving machine for printing.

(51) H03K 17/30, G05D 23/24
(21) 08-5321     (22) November 10, 2009
(11) KP51137Y
(75) HO Jin Chol, JO Yong Gil, CHOE Myong Sim, PAK Jae Yong
(77) Pyongyang Daily-Necessities Factory
(54) Cylinder heating system by an output control non-contact AC contactor
(57) The invention relates to the cylinder heating system by an output control non-contact AC contactor.

(51) G05B 19/418
(21) PCT/EP2006/061764     (22) April 21, 2009
(11) KP51379Y
(71) SIEMENS AKTIENGESELLSCHAFT (DE)
(72) HILDEBRAND, Andrens (DE)
(54) Method for controlling industrial plant
(57) The invention relates to the method for controlling industrial plant.

(51) G05B 19/418
(21) PCT/US2007/011683     (22) May 16, 2007
(11) KP51382B
(71) ORTLOFF ENGINEERS, LTD (US)
(72) CUELLAR, Kyle, T (US)
(54) Method and device recovering the ethane, ethylene, propane, propylene and heavier hydrocarbons from a liquefied natural gas processing
(57) The invention relates to the method and device recovering the ethane, ethylene, propane, propylene and heavier hydrocarbons from a liquefied natural gas processing.

(51) E01D 15/12
(21) PCT/GP2007/055349     (22) May 31, 2007
(31) 0651976     (32) May 31, 2007
(11) KP51383B
(71) ETS A. DESCHAMPS ET FILS (FR)
(72) DESCHAMPS, Georges-paul (FR)
(54) Temporary bridge
(57) The invention relates to the temporary bridge.

(51) C07D 413/12, A61K 31/44
(21) PCT/US2007/066898     (22) April 18, 2007
(31) 60/893, 857     (32) March 8, 2007
(11) KP51385B
(71) NOVARTIS AG (CH)
(72) SUTTON, James, C. (US)
(54) Method for inhibiting 6-0-substituted benzoxazole and benzothiazole compounds, CSF-IR single
(57) The invention relates to the method for inhibiting 6-0-substituted benzoxazole and benzothiazole compounds, CSF-IR single.

(51) A21D 13/18
(21) 09-0736     (22) May 14, 2009
(11) KP50650B
(72) JON In Suk, HO Yong Chol.
(54) Bone separation from starfish and nutrition cake preparation method thereof
(57) The invention relates to the bone separation from starfish and nutrition cake preparation method thereof.

(51) G08C 17/02
(21) 09-4425     (22) October 8, 2009
(11) KP51300B
(71) Pyongyang Information Center
(72) JI MyongIl, WOM Kyong Ho, KANG Kum Chol, RIM Yong Jin
(54) Reader and writer with the improved rate and speed of recognition of wireless tag in the 13.56MHz band
(57) The invention relates to the reader and writer with the improved rate and speed of recognition of wireless tag in the 13.56MHz band.

(51) C22C 35/22, 38/18
(21) 09-4524     (22) October 28, 2009
(11) KP51301B
(71) Chongjin New Technology Interchange Center
(72) YUN Nu Gi
(54) Low alloy high-speed steel 11Mo3V2Cr3AlSiTin
(57) The invention relates to the low alloy high-speed steel 11Mo3V2Cr3AlSiTin.

(51) A61K 35/78, A61P 31/12
(21) 09-0158     (22) February 10, 2009
(11) KP51387B
(72) PAEK Hyon Su, RI Song Ok, KIM Chung Hyok, PAK Jong Sil
(54) Paramecium extract composition agent for injection preparation
(57) The invention relates to the paramecium extract composition agent for injection preparation.

(51) B29K 29/00
(21) 09-0874     (22) May 26, 2009
(11) KP1000009B
(54) Method for manufacturing the polyvinylene polarized films

(57) The invention relates to the method for manufacturing the polyvinylene polarized films.

 

 
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