baber/WOPTO huggingface dataset:
Patent KR-20090015123-A (KR)
Title: Method of preventing lubricant from deteriorating, lubricant, and dynamic-pressure bearing device
Inventor: TSUBATA SAYURI
IPC: C10M105/32
Filed: 2007-06-15
Abstract: [PROBLEMS] To inhibit a lubricant from oxidatively deteriorating; and to provide a long-life dynamic-pressure bearing device by prolonging the time required for the lubricity of a lubricant to deteriorate by oxidation. [MEANS FOR SOLVING PROBLEMS] An ester type lubricating oil is used as a lubricant while continuously or intermittently bringing it into contact with either an ionic compound or an ionic-compound solution obtained by dissolving an ionic compound in a solvent. In the dynamic-pressure bearing device, an ionic compound is disposed in the bearing or part of a shaft member and is brought into contact with the lubricating oil. The ionic compound or ionic-compound solution is substantially insoluble in the ester-type lubricating oil.
Patent KR-20090042881-A (KR)
Inventor: RAND BARRY P
IPC: H01L31/055
Filed: 2007-05-15
Abstract: 본 발명은 공여체-유사 물질 및 수용체-유사 물질의 공여체-수용체 이종접합을 갖는 유기 감광성 광전자 소자, 상기 소자의 제조 방법을 제공한다. 공여체-유사 물질 및 수용체-유사 물질 중 1 이상은 서브프탈로시아닌, 서브포르피린 및/또는 서브포르피라진 화합물을 포함하며; 그리고/또는 소자는 차폐층 또는 전하 수송층 중 1 이상을 임의로 포함하며, 차폐층 및/또는 전하 수송층은 서브프탈로시아닌, 서브포르피린 및/또는 서브포르피라진 화합물을 포함한다. 
       
     유기 감광성 광전자 소자, 차폐층, 전하 수송층, 이종접합, 공여체, 수용체.
Patent KR-20090020642-A (KR)
Title: Impact modifier composition for transparent thermoplastics
Inventor: HONG SHENG
IPC: C08L69/00
Filed: 2007-05-11
Abstract: The present invention relates to a toughened transparent thermoplastic composite of a transparent thermoplastic and a block copolymer having a block of a random copolymer and an elastomeric block. One preferred embodiment is a polycarbonate that is modified with a block copolymer having a methyl methacrylate (MMA) and naphthyl methacrylate or a substituted naphthyl methacrylate block and an elastomeric block. This block copolymer has excellent miscibility with polycarbonate resin, even at elevated temperature, producing transparent polycarbonate blends. The blend can provide a toughened strength polycarbonate while maintaining its excellent optical properties.
Patent KR-20100081433-A (KR)
Title: Apparatus for amplifing a plasma
Inventor: KIM JAE HAK
IPC: H05H1/24
Filed: 2009-01-06
Abstract: PURPOSE: A plasma amplifying device is provided to improve energy efficiency by minimizing the possibility of energy conversion to an unnecessary state. CONSTITUTION: A chamber(10) includes a sealed space. A pair of first reflective mirrors(100) is installed to face with each other in the sealed space. A plasma generating part(200) generates plasma between a pair of first back mirrors. A magnetic field forming part(300) forms a magnetic field for shunting in the plasma generated by the plasma generating part.
Patent KR-20100082209-A (KR)
Title: Non-inductor zcs type dc-dc converter
Inventor: PARK SUNG JUN
IPC: H02M3/155
Filed: 2009-01-08
Abstract: PURPOSE: A DC-DC converter which does not require an inductor for a ZCS is provided to implement a zero current switching by using the leakage inductor of a high frequency transformer. CONSTITUTION: A high frequency transformer part(110) comprises a leakage inductor(113) which is connected to a first coil, a second coil, and the center of the first coil. The high frequency transformer part insulates an input side and an output side. A DC voltage input part(120) comprises a first and a second switching element(122,123) which sequentially apply a DC input voltage(121) which applies a leakage inductor current to the leakage inductor and the leakage inductor current based on the center of the first coil. A DC voltage output part(130) comprises a first condenser(131) and a second condenser(132) which sequentially charges an output voltage according to the direction of the leakage inductor current flowing in the first coil.
Patent KR-20100083333-A (KR)
Title: 1h-pyrazole-3-amide derivatives having cb1-antagonistic activity and pharmaceutical composition comprising the same
Inventor: YOON SUNG HWA
IPC: C07D231/22
Filed: 2009-01-13
Abstract: PURPOSE: A novel compound having CB1 antagonistic activity is provided to suppress CB 1 and to treat alcoholism, parkinson's disease, alzheimer, and vascular dementia. CONSTITUTION: A pharmaceutical composition having antagonistic activity to CB1 contains 1H-pyrazole-3-amide compounds of chemical formula 1 or pharmaceutically acceptable salt as an active ingredient. A pharmaceutical composition for treating or preventing weight loss or obesity contains the 1H-pyrazole-3-amide compounds of chemical formula 1 or pharmaceutically acceptable salt as an active ingredient.
Patent KR-20100083345-A (KR)
Title: Cable and wireless paging system and operational method thereof
Inventor: KIM YOUNG SU
IPC: H04L12/28
Filed: 2009-01-13
Abstract: PURPOSE: A wired and wireless paging system and an operating method thereof are provided to manage by interlocking a cellular phone or an extension phone with a page phone. CONSTITUTION: A system server(120) permits only access about a registered cellular phone. A wired and wireless paging interface(140) are connected through the system server to the registered cellular phone accessed to the system server. Page phones(151-153) is connected to the wired and wireless paging interface. Speakers(161-163) is connected to the page phones.
Patent KR-20100084210-A (KR)
Title: Fence for sidewalk and roadway
Inventor: KIM JEONG AE
IPC: E04H17/00
Filed: 2009-01-16
Abstract: PURPOSE: A fence for a sidewalk and a roadway is provided to protect pedestrians in a sidewalk by increasing supporting force of a blocking rod. CONSTITUTION: A fence(1) for a sidewalk and a roadway comprises posts(10) and blocking rods(20). The posts are installed in a boundary between a sidewalk and a roadway. Both ends of the blocking rods are fixed to installation holes(11) formed in the posts in a longitudinal direction. Coupling holes are formed in both sides of the blocking rods. Fastening rods(30) are installed in the coupling holes. The blocking rods are supported by the installation holes of the posts.
Patent KR-20100086620-A (KR)
Inventor: KIM DOO CHUL
IPC: A47B95/02
Filed: 2009-01-23
Abstract: 본 발명은 손잡이에 커버를 마련하여 손잡이가 외부로 노출되지 않도록 하였으며, 손잡이에 키뭉치를 설치함으로써, 노약자나 어린이들이 손잡이를 쉽게 이용하지 못하도록 하여 안전사고나 귀중품의 분실을 미연에 막을 수 있으며, 특히 손잡이가 가려지므로 가구 도어의 디자인 측면에서도 새로운 분위기를 연출할 수 있는 다용도의 가구 도어용 손잡이에 관한 것이다. 
     이를 위하여 본 발명은 가구의 도어 손잡이 상,하측 양단으로 레일이 형성되고, 상기 레일에 끼워지는 걸이구가 상,하측 양단에 형성된 커버가 구비되어 상기 커버가 상기 레일을 타고 상기 손잡이에 끼워져 손잡이가 가려지도록 구성되며, 상기 손잡이의 레일 끝단에는 스토퍼가 형성되어 상기 커버의 닫힌 위치가 제한되는 특징이 있다. 
       
     도어, 손잡이, 레일, 커버, 걸이구, 돌기
Patent KR-20100086883-A (KR)
Title: Method of automatically calculate processing cost for sheet metal working which uses autocad
Inventor: LEE YONG HO
IPC: G06F17/40
Filed: 2009-01-23
Abstract: PURPOSE: A method for automatically calculating the cost which manufactures a sheet metal of sheet metal processor using AUTOCAD is provided to perform normalizing processing rate data through coupling between an AUTOCAD and a database. CONSTITUTION: In case a user is not authenticated, a user registration of an administrator is performed in user authentication page of a web server(S20,S21,S100). In case of processing rate data is not in the database, AUTOCAD program of a user client registers processing rate(S31). The AUTOCAD program processes extracting numerical value data of a product from an AUTOCAD drawing and calculating the processing rate the database(S50). The web server performs searching, confirming and correcting the result data(S70).
Patent KR-20100088846-A (KR)
Title: Virtualized electronic apparatus, virtual machine store, and method for using virtual machine service
Inventor: JUNG MYUNG JUNE
IPC: H04M1/72406
Filed: 2009-02-02
Abstract: PURPOSE: An electronic device, a virtual machine providing a device and a virtual machine service using method are provided to operate a virtual machine on a physical device. CONSTITUTION: A virtual machine executing unit(18) performs the virtual machine. A control unit(10) generates the first domain area and the second domain area according to execution of the virtual machine. The control unit controls the first and the second domain areas. The first domain area comprises at least one virtual machine built in an electronic device. The second domain area comprises at least one virtual machine downloaded from the virtual machine providing device.
Patent KR-20100091329-A (KR)
Title: Apparatus and method for reporting channel quality indication in communication system based on fractional frequency reuse
Inventor: WOO CHOONG CHAE
IPC: H04B7/26
Filed: 2009-02-10
Abstract: PURPOSE: An apparatus and a method for reporting a channel quality indicator in a communication system based on fractional frequency reuse are provided to reduce waste of a CQI channel and power loss of an uplink due to unnecessary CQI transmission. CONSTITUTION: A base station assigns a CQI channel to the terminal so that a terminal reports CQI(Channel Quality Indication) of FRP1(Frequency Reuse Pattern1)(202). The base station calculates a moving average value about an obtained CINR(Carrier to Interference-plus-Noise Ratio) of FRP1(204). When the moving average value of CINR is smaller than a reference value, the base station additionally assigns a CQI channel(206~210). When the moving average value of CINR is not smaller than the reference value, the base station cancels assignment of a CQI channel of FRP3(216).
Patent KR-20100092600-A (KR)
Title: Grinding apparatus for scissors
Inventor: SEO KEOUN YONG
IPC: B24B21/14
Filed: 2009-02-13
Abstract: PURPOSE: A grinding apparatus for blades of scissors, which reduces damage to blades using a sand paper instead of grindstone, is provided to secure desirable tension by controlling the height of a second rotary roller. CONSTITUTION: A grinding apparatus for blades of scissors comprises a driving part, a first rotation roller, a second rotation roller, a grinding belt(400) and a holder(500). The first rotation roller is rotated with the driving part. The second rotation roller is separately mounted on the first rotation roller. The grinding belt is wound in the first and second rotation rollers. The blade located on the holder in order to close to the grinding belt.
Patent KR-20100093709-A (KR)
Title: Measuring method for mass of loaded soil on dump truck and calculating method of soil volume conversion factor
Inventor: HONG EUN SOO
IPC: G01N21/00
Filed: 2009-02-17
Abstract: PURPOSE: A method for calculating the amount of soil loaded in a dump truck and a method for calculating soil volume conversion factor are provided to calculate the amount of soil loaded in a dump truck using laser scanning and to calculate soil volume conversion factor. CONSTITUTION: A method for calculating the amount of soil loaded in a dump truck comprises following steps. The access of a dump truck is sensed(S10). An identifying/reading device recognizes and reads identification tag installed in a dump truck to transmit read signals to the computer(S30). The form of the soil loaded in the dump truck is scanned from various directions using multiple laser scanners(S20). Specification on the loading box of the corresponding dump truck is brought from the database(S40).
Patent KR-20100093802-A (KR)
Title: A rack assembly and a cooker comprising the same
Inventor: JUNG EUI SU
IPC: F24C7/04
Filed: 2009-02-17
Abstract: PURPOSE: A rack assembly and a cooker comprising the same are provided to improve use convenience by enabling a user to check whether food is uniformly cooked. CONSTITUTION: A rack assembly comprises a mounting unit(21) and a rotating unit(22). The mounting unit can be selectively installed in a cavity(1). The rotating unit is coupled with the mounting unit to be rotated. The rotating unit is coupled to be selectively separated from the mounting unit.
Patent KR-20100094771-A (KR)
Title: Method for manufacturing printed circuit board
Inventor: JUNG WON GEUN
IPC: H05K3/28
Filed: 2009-02-19
Abstract: PURPOSE: A printed circuit board manufacturing method is provided to reduce manufacturing time and costs by simplifying the manufacturing process of a printed circuit board. CONSTITUTION: A table and a chamber which are arranged to be spaced apart from the upper side of a table(S110). A substrate having a predetermined pattern is settled in the upper side of the table(S120). An insulator is arranged in the upper side of the substrate(S130). The upper side of the substrate is sealed tightly by raising the cylinder(S140). The insulator is contacted in the upper side of the substrate by providing the negative pressure into the inside of the chamber(S150). The insulator is pressed in the upper side of the substrate by raising the cylinder(S160). The substrate which includes the insulator is discharged by releasing the sealing state(S170).
Patent KR-20100095273-A (KR)
Title: A method for channel estimation in a wireless communication system and an apparatus thereof
Inventor: JUNG SUNG YOON
IPC: H04L27/26
Filed: 2009-02-20
Abstract: PURPOSE: A method for channel estimation in a wireless communication system and an apparatus thereof are provided to estimate a channel through a correlation matrix by estimating the correlation matrix through grouping. CONSTITUTION: A transmitter generates a pilot symbol modified according to BPSK(Binary Phase Shift Key)(S301). The pilot symbol corresponds to a pilot symbol which is identically known as to the transmitter and the receiver. The transmitter generates the data symbol by modifying the previous signal(S303). The data symbol is generated by using the 4QAM, and the modulation method like 8QAM and 16QAM.
Patent KR-20100095829-A (KR)
Title: The mutant of saccharomyces cerevisiae producing glutathione to high concentrations and the mass production method of glutathione by culturing the mutant of saccharomyces cerevisiae
Inventor: LEE WANG SHIK
IPC: C12N1/16
Filed: 2009-02-23
Abstract: PURPOSE: A mutant of Saccharomyces cerevisiae which produces glutathione of high concentration is provided to massively produce glutathione and to improve productivity. CONSTITUTION: A mutant of Saccharomyces cerevisiae, yeast 54-8m(KACC 93070P) is able to overexpress glutathione. The mutant is prepared by irradiating UV in a distance of 25-35cm for 10-60 minutes. A method for culturing mutant of Saccharomyces cerevisiae for overexpressing glutathione comprises: a step of preparing mutant of Saccharomyces cerevisiae; a step of the mutant in a culture medium at 30-35°C, pH 5.5-6.5 for 1-2 days.
Patent KR-20090104657-A (KR)
Title: Scroll compressor
IPC: F04C29/00
Filed: 2009-02-26
Abstract: PURPOSE: A scroll compressor is provided to reduce the size of sealing member while ensuring the performance and reliability of the existing one without decreasing the outer diameter of the crank shaft. CONSTITUTION: A scroll compressor includes a compression mechanism, a driving part, a frame, a sealing member, a back pressure chamber, and a sealed container. The compression mechanism includes a fixed scroll and a rolling scroll(5). The driving part has an electric motor and a crank shaft to drive the rolling scroll of the compression mechanism. The frame(7) rotates and supports the crank shaft(8). The sealing member seals the gap between the rear side of the rolling scroll and the frame in a ring shape. The back pressure chamber, the rear section of the rolling scroll, is formed on the inner side of the sealing member and has approximately discharge pressure. The sealed container contains the compression mechanism, the driving part, and the frame. The rolling scroll is pressed to the fixed scroll with the pressure of the back pressure chamber.
Patent KR-20100100031-A (KR)
Title: Wireless communication method and demodulator for magnetic field network
Inventor: WON YUN JAE
IPC: H04B5/00
Filed: 2009-03-05
Abstract: PURPOSE: A wireless communication method and a demodulator of a coordinator for magnetic field communication network for recognizing sensor nodes are provided to recognize a plurality of sensor nodes in a short time so that a coordinator selectively receives the signal. CONSTITUTION: A clock generating unit(210) generates clock signal. A mixer(110) mixes a node signal received from a sensor node with the clock signal. An integrator(310) integrates the mixed signal. A data arithmetic unit(410) compares the previous integrated value with the current integrated value. The data arithmetic unit determines the output data according to the result of the comparison.
Patent KR-20100101965-A (KR)
Title: Rfid antenna system and control method of the same
Inventor: HONG JIN KUK
IPC: H04B5/02
Filed: 2009-03-10
Abstract: PURPOSE: An RFID antenna system and a control method of the same including a data process server after receiving object data are provided to increase the recognition rate by using an antenna. CONSTITUTION: A first antenna group includes a plurality of antennas(110). A second antenna group includes a plurality of second antennas(120). A reader(130) interoperates the first antenna group and the second antenna group according to the switching signal. The reader transmits the exclusive transmission command with the proximity signal of a proximity sensor(150) with the first antenna group.
Patent KR-20100102003-A (KR)
Title: Protection relay
Inventor: KIM JOONG PYO
IPC: H04L29/10
Filed: 2009-03-10
Abstract: PURPOSE: A detachable HMI(Human Machine Interface) protection relay is provided to facilitate maintenance and repair of an HMI and a repair body by detachably combining the relay body with the HMI. CONSTITUTION: A detachable HMI protection relay includes a relay body(320) and an HMI(350). A measuring unit and a relay are arranged on the relay body. The measuring unit measures the current of an object. A relay relays the object when the current measured by the measuring unit is abnormal. The HMI is combined with the relay body and controls the relay. The HMI displays the status of the measuring unit and the relay.
Patent KR-20100102459-A (KR)
Title: Exchange locking device for sub unit of excavator
Inventor: YOON BYUNG HUN
IPC: E02F3/96
Filed: 2009-03-11
Abstract: PURPOSE: A locking device for the replacement of subsidiary devices of heavy equipment is provided to improve durability and enable an operator to check uncertain replacement state with the naked eye. CONSTITUTION: A locking device comprises a main body(2), a latch(3), a stopper(5), a working cylinder(4), and a link(6). The latch is hinge-coupled with one side of the main body. The latch hangs on the front mounting pin(FP) of a subsidiary device. The stopper is hinge-coupled with the other side of the main body. The stopper hangs on a rear mounting pin(RP) of the subsidiary device. The working cylinder comprises a rod hinge-coupled with the latch.
Patent KR-20100111444-A (KR)
Title: Blocking apparatus for seat of bidet for improving a dry function
Inventor: LEE BYUNG UK
IPC: A47K13/28
Filed: 2009-04-07
Abstract: PURPOSE: A blocking device of a toilet seat for a bidet for improving a drying function is provided to reduce relative humidity by preventing water inside a toilet bowl from being evaporated. CONSTITUTION: A blocking device of a toilet seat for a bidet for improving a drying function comprises a blocking membrane and a drive device. The blocking membrane is made of vinyl, plastic, and metal and is installed in the bottom end of a toilet seat or a bidet. The drive device opens and closes the blocking membrane. The blocking device separates water located inside a toilet bowl from the bottom end of a drying duct outlet.
Patent KR-20100112785-A (KR)
Title: Transmitting-emissive display device
Inventor: DO YOUNG RAG
IPC: H01J11/44
Filed: 2009-04-10
Abstract: PURPOSE: A transmitting-emissive display device is provided to improve the efficiency of display devices by using an optical shutter having transmission efficiency over 60% while radiating fluorescent substance of approximately 80% by excited light. CONSTITUTION: A light shutter layer receives an excited light of a first wavelength which is projected from an excited light source(101). The light shutter layer controls a photonic band gap due to electric field applied from the outside. The light shutter layer controls the transmission intensity of the excited light of the first wavelength. A fluorescent material layer(106) receives the excited passed through the light shutter layer and radiates light of a second wavelength.
Patent KR-20100114402-A (KR)
Title: Method for fabrication of conductive film using conductive frame and conductive film
Inventor: LEE HYUN JUNG
IPC: C09D7/61
Filed: 2009-04-15
Abstract: PURPOSE: A conductive film and a method for manufacturing the same are provided to implement high electric conductivity by combining a carbon nano tube with a conductive structure. CONSTITUTION: A conductive film(100) comprises a light transmission substrate(110) and an electrode layer(120). An electrode layer is comprised of a conductive structure(121) of a plurality of strands. The conductive structure is combined with a carbon nano tube(122). The carbon nano tube is extended from the conductive structure to an empty space on the substrate.
Patent KR-20090058484-A (KR)
Inventor: HAN SANG KWAN
IPC: D21H27/20
Filed: 2009-04-23
Abstract: 본 발명은 벽지를 건축물의 독성을 제거할 수 있는 성분을 발산하는 식물성소재로 구성하여 거주자의 건강을 증진시킴은 물론 벽지로부터 천연의 향기가 발산되도록 하여 항상 상쾌함을 유지할 수 있도록 하는 건축물의 독성을 중화 또는 제거하여주는 친환경 벽지의 제조방법에 관한 것이다. 
     이러한 본 발명은 건축물의 독성을 중화 또는 제거할 수 있는 성분을 발산하는 식물성 소재, 톱밥, 흙을 천연 접착제와 혼합하여 독성중화부재 또는 독성제거부재를 조성하는 과정과; 편평한 형상의 압착다이 위에 천, 종이, 부직포 중 선택된 외피를 깔고, 그 위에 상기 혼합된 독성중화부재 또는 독성제거부재를 편평하게 깔아주는 과정과; 독성중화부재 또는 독성제거부재의 위에 상기와 동일한 외피를 깔고, 그 위쪽을 흙 또는 모래가 담긴 주머니로 두드려주어 독성중화부재 또는 독성제거부재를 구성하는 재료가 서로 균일하게 접착되도록 함과 동시에 각 외피에 독성중화부재 또는 독성제거부재가 견고히 부착되도록 하는 과정을 통해 건축물의 독성을 중화 또는 제거할 수 있는 친환경 벽지를 제조하는 것으로, 이와 같이 제조된 친환경 벽지를 건축물의 벽체에 바르게 되면 친환경 벽지로부터 지속적으로 발산되는 독성중화성분 또는 독성제거성분이 삼투현상에 의해 건축물 및 그 구성재료의 내부로 침투하여 건축물 및 그 구성재료의 독성을 중화 또는 제거해줄 수 있어 거주자의 건강을 증진시켜줄 수 있는 것이며, 벽지에 적용되는 독성중화부재 또는 독성제거부재에 향기를 발산하는 소재를 첨가하면 벽지 자체가 천연의 방향제와 같 은 역할을 하게 되어 거주자는 항상 상쾌한 기분을 느낄 수 있는 이점도 있는 것이다. 
       
     건축물, 독성, 친환경, 벽지
Patent KR-20100118237-A (KR)
Title: Device which protect wheel nut getting loose
Inventor: KIM MYUNG JUN
IPC: B60B23/06
Filed: 2009-04-28
Abstract: PURPOSE: A device for preventing a wheel nut from getting loose is provided to prevent an elastic band from being separated from a case covering a wheel nut. CONSTITUTION: A device for preventing a wheel nut from getting loose comprises a case(101) and hanging piece(130). Wheel nuts(20) are installed in a vehicle wheel at uniform intervals. The case covers the wheel nut. The hanging piece is formed in the outer surface of the case and prevents an elastic band from being separated when the elastic band is connected to the case.
Patent KR-20100122403-A (KR)
Title: Method of determining the personalized dose of talniflumate by single nucleotide polymorphism analysis and gene for use therein
Inventor: YIM SUNG VIN
IPC: G06F19/00
Filed: 2009-05-12
Abstract: PURPOSE: A method for determining administration of talniflumate by SNP analysis and a gene used for the same are provided to determine proper administration amount of talniflumate by analyzing the relation of pharmacodynamic parameter and SNP. CONSTITUTION: A method for determining Cmax(maximum plasma concentration) of talniflumate by SNP comprises: a step of collecting biological sample from an individual; a step of analyzing gene of biological sample using SNP chip and identifying genotype thereof; a step of determining Cmax in a value indicated in each line of M1 row in case that the genotype of SNP is indicated in G1 row of figure 1a-1j; and a step of determining Cmax in a value indicated in each line of figure 1a-1j in case that the genotype of SNP is indicated in each line of G3 row of figure 1a-1j.