baber/WOPTO huggingface dataset:
Patent KR-20110046098-A (KR)
Title: Apparatus and method for indexing text
IPC: G06F17/30
Filed: 2009-10-28
Abstract: PURPOSE: An apparatus and method for indexing a text are provided to conveniently select a keyword or subject within a document by extracting the keyword depending on the location of a document and giving the importance of the keyword according to the distance of a segment in which the keyword is placed. CONSTITUTION: A keyword extractor(102) divides a document into plural segments. The keyword extractor extracts keywords from the document, the segment information in which the keyword is placed, and the frequency of the keyword. A segment index generator(104) uses the keyword, the segment information and the frequency to generate the segment index for the document. A subject calculating unit(106) selects the subject for the specific segment by using the segment index.
Patent KR-20100048916-A (KR)
Title: High yield ratio and high-strength hot-dip galvanized steel sheet excellent in workability and production method thereof
Inventor: FUTAMURA YUICHI
IPC: C23C2/06
Filed: 2009-10-29
Abstract: PURPOSE: A high yield ratio/high strength hot-dip galvanized steel sheet with excellent workability, and a manufacturing method thereof are provided to improve a yield ratio by appropriately controlling the distribution of the diameter and size of a ferrite rib. CONSTITUTION: A high yield ratio/high strength hot-dip galvanized steel sheet is composed of C 0.05~0.3 weight%, Si 0.005~3.0 weight%, Mn 1.5~3.5 weight%, Al 0.005~0.15 weight%, P less than 0.1weight%, S less than 0.05 weight%, residual iron and inevitable impurities. An area ratio of ferrite is 5~85 total area%. An area ratio of martensite is 15~90 total area%. An area ratio of residual austenite is less than 20 total area%.
Patent KR-20110046906-A (KR)
Title: Face mask having nano fiber layer
IPC: A62B18/02
Filed: 2009-10-29
Abstract: PURPOSE: A face mask having a nanofiber layer is provided to secure excellent interception ability against foreign materials including bacteria and fine dust. CONSTITUTION: A face mask having a nanofiber layer comprises a protection unit(110) and a fixing unit. The protection unit is formed in order to cover the mouth and nose. The fixing unit fixes the protection unit on the face. The protection unit comprises an inner layer(111), an outer layer(112), and a nanofiber layer(113). The nanofiber layer locates between the inner layer and outer layer. The nanofiber layer is made of nanofiber. The nanofiber is formed by thermally fusing an adhesive sheet with the inner layer or outer layer.
Patent KR-20110047523-A (KR)
Title: Apparatus for polishing decoration frame of mobile communication instruments
IPC: B24B55/06
Filed: 2009-10-30
Abstract: PURPOSE: A decorative frame polishing apparatus is provided to improve work efficiency by simultaneously rotating a pair of polishing rollers with a single motor. CONSTITUTION: A decorative frame polishing apparatus(10) comprises a pair of polishing rollers(24), a filtering chamber(30), intake and exhaust ducts(32,34), and an intake fan(40). The polishing rollers are coupled to the right and left ends of a shaft(22) and rotated together with the shaft according to the driving of a first motor(18) to polish the surface of a decorative frame. A plurality of sheets of filter cloths(28) are installed across the inner edges of the upper part of the filtering chamber to filter fine dust flowing in. The intake duct let the fine dust, which is produced in the polishing of the decorative frame, into the filtering chamber. The intake fan draws in the air filtered through the filtering chamber into an exhaust chamber(36) and discharges the filtered air through the exhaust duct.
Patent KR-20110048887-A (KR)
Title: An apparatus for collecting golf boll
Inventor: KIM DO HWAN
IPC: A63B47/02
Filed: 2009-11-03
Abstract: PURPOSE: A golf ball collecting system is provided to collect golf balls scattered on green while tracing the golf balls. CONSTITUTION: A golf ball collecting system comprises: a device body(110) in which left and right driving wheels are installed; a golf ball guide unit(130) installed at the front of the device body; first and second wheel driving parts(121,122) which independently control left and right driving wheels; a filming unit installed on the top of the device body; a battery installed inside the main body; a device controller; a transmitting/receiving unit; and a remote controller.
Patent KR-20110048941-A (KR)
Title: Car door impact protector
Inventor: LEE HEE SEOK
IPC: B60R21/34
Filed: 2009-11-03
Abstract: PURPOSE: A door-opening control device for preventing a vehicle door collision is provided to prevent damage to others' vehicles by preventing a vehicle door from colliding with vehicles next to the vehicle door or an obstacle. CONSTITUTION: A door-opening control device for preventing a vehicle door collision comprises an ultrasonic sensor, an electromagnet application system, and a moment lock device. The ultrasonic sensor prevents damage due to a door crash during the moving or parking of a vehicle. An ultrasonic sensor is attached to the outside of the door frame in order to control the opening of the door. The ultrasonic sensor is formed into a clip type sensor. The electromagnet application system controls a door check. The moment lock device prevents the collision of the door by stopping the opening of the door. The control device controls the opening of the door due to the obstacle identification value of a sensor.
Patent KR-20110056437-A (KR)
Inventor: KIM HAN SIK
IPC: B25J19/00
Filed: 2009-11-12
Abstract: 본 발명은 캡슐 내시경 로봇에서 전진, 후진 등의 구동에 관한 것으로 몸체 외부에 모양의 고무, 실리콘 등의 연질 소재의 도넛 모양의 오링 수단을 배열하여 다수 구성하고 웜나사 수단으로 각 오링 수단을 구동하면 오링의 안쪽의 회전으로몸체가 직진, 후진 등으로 움직이는 것으로, 그 구성이 간단하지만 구동에 따른 직진, 후진의 확실하면서도 안정적인 신뢰를 갖는 동작을 구현하여 캡슐내시경을 인체 내에서 정확하게 동작시켜 필요한 자료를 얻을 수 있어 더욱 정확한 진단을 할 수 있으며 작은 용종을 제거하거나 또는 큰 용종의 샘플을 떼어낼 때 정확한 위치설정이 쉽고 최고의 장점은 후진이 가능하여 잘못 지나친 표적에 다시 접근을 용이하게 할 수 있는 아주 유용한 캡슐 내시경 로봇의 구동장치이다. 
       
     캡슐 내시경 로봇, 마이크로 로봇, 나노로봇
Patent KR-20110054845-A (KR)
Title: Coolant vibration attenuator
Inventor: LEE CHAE SUN
IPC: H05H7/00
Filed: 2009-11-18
Abstract: PURPOSE: A coolant vibration attenuator is provided to stably withdraw a beam from an accelerator by attenuating the vibration of cooling water which is returned or supplied. CONSTITUTION: A monochrometer(2) is installed inside a vacuum chamber, and first and second mirrors(11,12) face each other. The beam particle accelerator line includes a mask(21) and a slit(22) which allows the pass of an electronic beam in the front direction of the monochrometer. An electronic beam location monitor(23) and a slit(24) monitor the location of the electronic beam in the backside of the monochrometer.
Patent KR-20110057951-A (KR)
Title: Liquid crystal display device
Inventor: LEE JUNG HWAN
IPC: G02F1/133
Filed: 2009-11-25
Abstract: PURPOSE: A liquid crystal display device is provided to prevent gradation concentration and halo while maintaining a contrast ratio effect. CONSTITUTION: In a liquid crystal display device, a global dimming result value output unit(GLD) produces a global dimming return value(glv). A local dimming return value output unit(LD) produces a local dimming return value(ldv). An average level calculation unit(APLP) calculates an average pixel level at each block. A partial differential analysis unit analyzes the partial differential value between adjacent blocks A convex combination parameter determination unit(CCPD) determines a convex combination parameter.
Patent KR-20110060104-A (KR)
Title: Kimchi refrigerator
Inventor: JANG BOO BAIK
IPC: A23B7/10
Filed: 2009-11-30
Abstract: PURPOSE: A kimchi refrigerator using a copper plated evaporator tube is provided to prevent the corrosion of the kimchi refrigerator generated by scratches. CONSTITUTION: A kimchi refrigerator using a copper plated evaporator tube comprises the following: a vertical type upper storage reservoir(20) opened and closed by an upper door(30); a lower storage reservoir(50) capable of discharging to the front direction; an external case(10) forming the outer structure of the kimchi refrigerator; a thermal insulating material(90) installed in the upper storage reservoir; the evaporator tube(24a) cooling the inner space of the upper storage reservoir using coolants; an upper storage container(12) including a heater(26) for heating the inner space inside the upper storage reservoir; and a door installed on the upper side of the external case using a hinge(40).
Patent KR-20100068195-A (KR)
Title: Surgical instrument
Inventor: CHOI SEUNG WOOK
IPC: A61B17/00
Filed: 2009-12-09
Abstract: PURPOSE: A surgical instrument is provided to have various usages according to setting of the length of the instrument. CONSTITUTION: One end of the shaft(120) is combined with a driving part. A second shaft(140) is extended to a second longitudinal direction forming a creation angle with a first shaft. The second shaft is combined with the first shaft and a bearing. One end of shaft is combined with a coupler(110). An operator(150) is inserted in the body of a patient.
Patent KR-20110064890-A (KR)
Title: Plasticizers for resin compositions and resin compositions including the same
Inventor: HONG SEUNG GWEON
IPC: C07D317/38
Filed: 2009-12-09
Abstract: PURPOSE: A resin composition containing glyceryl carbonate as a plasticizer is provided to ensure flexibility and easy processability and to improve tensile strength. CONSTITUTION: A plasticizer for a resin composition is denoted by chemical formula 1. The resin is polyvinyl chloride resin, polyurethane resin, polycarbonate resin, or epoxy resin. A resin composition contains polyvinyl chloride resin, polyurethane resin, polycarbonate resin, or epoxy resin, and one or more plasticizer of chemical formula 1. Polycarbonate is a polyupropylene carbonate of 2,000-3,000,000 g/mol.
Patent KR-20110065761-A (KR)
Title: Solar cell apparatus
Inventor: MYUNG NOH JIN
IPC: H01L31/042
Filed: 2009-12-10
Abstract: PURPOSE: A solar light generating apparatus is provided to prevent the performance degradation of the apparatus due to the damage of an electric charge collecting electrode by including a protective part covering the electric charge collecting electrode. CONSTITUTION: A second substrate is arranged on a first substrate. A first transparent electrode(120) is arranged on the first substrate. A first electric charge collecting electrode(160) is expanded to one direction and is in direct contact with the upper side of the first transparent electrode. A first protective part(170) is based on an inorganic material and covers the first electric charge collecting part. The inorganic material is glass frit.
Patent KR-20110067484-A (KR)
Title: Organic light emitting diode display
Inventor: JEONG HEE SEONG
IPC: H05B33/26
Filed: 2009-12-14
Abstract: PURPOSE: An organic light emitting diode display is provided to improve the luminous efficiency of an organic light-emitting device by including a cathode having low work function while having high reflectivity. CONSTITUTION: In an organic light emitting diode display, a first electrode(710) is arranged on an inter-layer insulating film(160). An organic light-emitting layer(720) is arranged on the first electrode. An organic light-emitting layer comprises a main luminescent layer(721), hole organic layer(722), and an electronics organic layer(723). A second electrode(730) is installed in the organic light-emitting layer. A second electrode includes a first layer and a second layer which is interposed between the organic light-emitting layer and the first layer.
Patent KR-20110070461-A (KR)
Title: Beam steering apparatus
Inventor: KIM DONG HO
IPC: H01Q21/00
Filed: 2009-12-18
Abstract: PURPOSE: A beam steering apparatus is provided to reduce cost required for manufacturing process by steer beam to a specific direction according to the alignment of unit structures with different permeability coefficients. CONSTITUTION: A medium is dielectric or a magnetic body. A structure set(120) includes a plurality of unit structures(121) with different permeability coefficients which is serially arranged on the medium. The unit structures are a conductor, a dielectric, or a magnetic body. The permeability coefficients are different according to the sizes of the unit structures. A beam steering apparatus(100) includes the medium and the structure set.
Patent KR-20110071177-A (KR)
Title: Torque transmission apparatus
Inventor: KANG JOON HONG
IPC: F16D3/58
Filed: 2009-12-21
Abstract: PURPOSE: A torque transmission apparatus is provided to improve the fatigue strength and durability of an elastic connection member by reducing stress concentration. CONSTITUTION: A torque transmission apparatus comprises a first support member(30), a second support member(40), and an elastic connection member(50). One side of the first support member is coupled to a drive unit(10), and the other side is extended to a driven unit. A hollow unit(31) is formed inside the first support member. One side of the second support member is coupled to the drive unit, and the other side is extended to the driven unit to be located at the hollow unit of the first support member. The outer surface(51) of the elastic connection member is attached on the inner surface(32) of the first support member, and the inner surface(52) is attached on the outer surface(41) of the second support member.
Patent KR-20110072767-A (KR)
Title: A method for preparing a electromagnetic interference film
Inventor: PARK KI CHUNG
IPC: C23C14/14
Filed: 2009-12-23
Abstract: PURPOSE: A method for manufacturing an electromagnetic shielding film is provided to form a pure metal thin film so as to improve electromagnetic shielding performance and enhance adhesiveness and folding endurance. CONSTITUTION: A method for manufacturing an electromagnetic shielding film comprises next steps. A base film is surface-processed. A nickel-chromium alloy thin film or a chromium thin film is formed on the surface-treated base film using vacuum sputtering deposition. A silver thin film is formed on the nickel-chromium alloy thin film or the chromium film using vacuum sputtering. A nickel-chromium alloy thin film or a chromium film is formed on the silver thin film using vacuum sputtering. An epoxy resin coating layer or a polyimide resin coating layer is formed on one side or both sides of the polyethylene terephthalate film.
Patent KR-20110072942-A (KR)
Inventor: HEO YO HAN
IPC: F16H59/08
Filed: 2009-12-23
Abstract: PURPOSE: A method for controlling shift range switch device of vehicle is provided to reduce malfunction of transmission by arranging a complex sensing structure using a simple structured rotary unit. CONSTITUTION: A method for controlling shift range switch device of vehicle comprises a housing(100), a lever unit(200), a rotary unit(300), and a push unit(400). The housing comprises a housing cover, a housing body, a housing base, and a housing mounting unit. The housing cover is meshed in the housing body in order to form an inner space. A housing cover lever penetration part and housing cover rotary penetration part are arranged on the housing cover. The housing base is arranged on the lower part of the housing body. The lever unit exposes to outside after passing through the housing cover lever penetration part.
Patent KR-20110072962-A (KR)
Title: Method for forming of selective emitter using boron depletion and method for manufacturing solar cell thereof
Inventor: CHOE YONG HYON
IPC: H01L31/04
Filed: 2009-12-23
Abstract: PURPOSE: A selective emitter forming method and a method for manufacturing a solar cell are provided to eliminate metallic impurities contained in a silicon substrate by forming a silicon oxide film on the surface of the silicon substrate in a wet oxidizing process. CONSTITUTION: Boron is dopped on the front side of an n-type semiconductor substrate to form a dopping layer(110). An oxidization preventive layer(120) is formed in a region in which a metallic electrode is formed. A wet oxidizing process is implemented at the constant temperature. Selective dopping regions are formed on the front side of the n-type semiconductor substrate according to the formation of the oxidization preventive layer. An oxide film and an oxidization preventive layer grown in a region without the oxidization preventive layer are eliminated in the wet oxidizing process.
Patent KR-20090046813-A (KR)
Inventor: KUNISHI HIDETO
IPC: A61C5/04
Filed: 2007-06-25
Abstract: 본 발명에 따르면, 플런저의 조작 부하가 안정하고, 가압 조작을 정지한 후에 디스펜서의 내용물이 누설되지 않는 디스펜서가 제공된다.  본 발명은, 내용물을 충전하는 공간을 가지며 그 선단에 주출 노즐을 장착한 주사기 본체(1)와, 이에 인가된 압력에 의해 주사기 본체(1) 내에서 슬라이드(slide) 되어 상기 충전 공간(m) 내의 내용물을 주출 노즐의 선단으로부터 주출하는 플런저(2)와, 이 플런저의 선단부에 형성된 환형 홈(2c)에 설치되어 주사기 본체(1)의 내벽면을 따라 슬라이드 가능하게 되는 O링(3)을 구비한 디스펜서를 제공하며, 상기 환형 홈(2c)은, 그 전역에 걸쳐 평면인 바닥벽을 갖는 구획 오목부로서 형성되고; 복수의 돌출부 또는 홈(4)이 상기 환형 홈(2c)의 측벽에 간격을 두고 형성되므로, 상기 O링(3)의 복원력에 의해 플런저(2)가 밀어 넣기 방향의 반대 방향으로 슬라이드 되어, 내용물의 역흡인(back suction)을 유도한다. 
     
     주사기 본체, 플런저, O링, 환형 홈, 플랜지, 돌출부
Patent KR-20090039744-A (KR)
Title: ANTIHUMAN alpha;9 INTEGRIN ANTIBODY AND USE OF THE SAME
Inventor: KANAYAMA MASASHI
IPC: A61P19/08
Filed: 2007-07-11
Abstract: An antibody specifically recognizing human alpha9 integrin (in particular, a monoclonal antibody); a chimeric antibody, a humanized antibody and a human antibody; a hybridoma cell producing the monoclonal antibody as described above; a method of producing the monoclonal antibody as described above; a method of producing the hybridoma cell as described above; a therapeutic containing the antihuman alpha9 integrin antibody as described above; a diagnostic containing the antihuman alpha9 integrin antibody as described above; a method of screening a compound inhibiting the activity of human alpha9 integrin; and so on.
Patent KR-20090037494-A (KR)
Title: Method for cold plasma treatment of plastic bottles and device for implementing same
Inventor: ROSTAING JEAN CHRISTOPHE
IPC: A61L2/14
Filed: 2007-07-26
Abstract: The present invention relates to a method for treating plastic bottles comprising an operation for cold plasma sterilization with non-germicidal gasses and/or an operation for the cold plasma deposition of a diffusion barrier layer, said method being characterized in that said cold plasma delivers adjustable nonthermal energy to the entire inside surface of the bottle, said cold plasma being generated either through a distributed propagation of microwaves having a maximum intensity in the vicinity of said surface or by a hollow cathode system adapted to the bottle and supplied with pulsed DC and/or RF voltage. The invention also relates to the devices for implementing the method.
Patent KR-20090039817-A (KR)
Title: Encapsulated electroluminescent device
Inventor: TCHAKAROV SVETOSLAV
IPC: H05B33/06
Filed: 2007-07-20
Abstract: The invention concerns an encapsulated electroluminescent device (100) comprising an electroluminescent system (1) including an active electroluminescent layer (12) disposed on a protective substrate (2) and between two electrodes (11 to 13), a protective cover (3) of said electroluminescent layer (15), secured to the substrate, means of sealing out water and vapor, a protective device (50') on the perimeter of the device at at least one part, the protective device (50) is of at least one metallic part (5a, 5b) or at least one plastic or glass part having a metallic part, the metallic part or the metallic part serving at least 20 for a first electrical connection to one of the electrodes, or in that it comprises at least one electroconductive layer deposited on one of the edges of the section of the substrate or of the protective cap and extending between the protective device and the substrate or the protective cover, for a first electrical connection to one of the electrodes.
Patent KR-20090048614-A (KR)
Inventor: KOBLISH JOSEF V
IPC: A61B5/332
Filed: 2007-09-04
Abstract: 사타구니 및 하위 대정맥을 통해 심장의 우측으로 도입되는 전기생리학 카테터는 조종 가능한 말단부 및 말단부에 인접하게 배치된 탈수부를 가진 기다란 가요성 축을 포함한다. 상기 말단부는 관상 정맥동으로 삽입되고, 카테터가 상위 우심방에 대해 탈수부를 탈수시키도록 더 전진된 후에, 상기 말단부를 고정시키도록 카테터에 백-스티어링 힘이 가해진다. 관상 정맥동 및 상위 우심방 양자의 전기 경로들은 카테터의 말단부들 및 탈수부들 상에 지지된 각각의 전극 쌍들을 이용하여 매핑된다.
Patent KR-20090089843-A (KR)
Title: Anionic latex as a carrier for bioactive ingredients
Inventor: KRISHNAN VENKATARAM
IPC: A61K9/16
Filed: 2007-08-24
Abstract: This invention relates to latex compositions that incorporate at least one bioactive component such as an antibacterial or an antifungal agent, and methods for making and using such latex compositions. The latex compositions disclosed herein can be prepared by the emulsion polymerization of the latex component monomers in the presence of the at least one bioactive component. ® KIPO & WIPO 2009
Patent KR-20090057117-A (KR)
Title: Method for manufacturing semiconductor epitaxial crystal substrate
Inventor: SAZAWA HIROYUKI
IPC: H01L21/20
Filed: 2007-09-14
Abstract: This invention provides a gallium nitride-type semiconductor epitaxial crystal substrate with a dielectric film, having a low gate leak current and very low and negligible gate lag, drain lag and current collapse characteristics. There is also provided a method for manufacturing a semiconductor epitaxial crystal substrate comprising a dielectric layer of a nitride dielectric material or an oxide dielectric material in an amorphous form as a passivation film or a gate insulating film applied onto the surface of a nitride semiconductor crystal layer grown by an organometal vapor phase epitaxial growth method. After the nitride semiconductor crystal layer is grown within an epitaxial growth furnace, the dielectric layer is also continuously grown on the nitride semiconductor crystal layer in the same epitaxial growth furnace.
Patent KR-20090061052-A (KR)
Title: Method and system for controlled infusion of therapeutic substances
Inventor: MOUBAYED AHMED MAHER
IPC: G16H20/17
Filed: 2007-09-18
Abstract: Prgrammable infusion systems and method for controlled infusion of diagnostic or therapeutic substances (e.g., drugs, biologics, fluids, cell preparations, etc.) into the bodies of human and animal subjects.
Patent KR-20090073193-A (KR)
Title: Improved process for transfer of a thin layer formed in a substrate with vacancy clusters
Inventor: NEYRET ERIC
IPC: H01L21/20
Filed: 2006-10-27
Abstract: Methods for forming semiconductor structures comprising a layer transferred from a donor substrate are provided in which the resulting structure has improved quality with respect of defects, and resulting structures therefrom. For example, a semiconductor on insulator (SeOI) structure can be formed by a method comprising:-providing a donor substrate (1) having a first density of vacancy clusters;-providing an insulating layer (3);-transferring a thin layer (10) from the donor substrate (1) to a support substrate (2) with the insulating layer (3) thereon;-curing the transferred thin layer (10) to reduce the first density of vacancy clusters to a second density; and being characterized in that the step of providing an insulating layer (30) comprises providing an oxygen barrier layer (4) to be in contact with the transferred thin layer (10), said oxygen barrier layer limiting diffusion of oxygen towards the thin layer during the curing.
Patent KR-20090060371-A (KR)
Title: Pyrazoline compounds as mineralocorticoid receptor antagonists
Inventor: MEYERS MARVIN JAY
IPC: A61P9/12
Filed: 2007-10-17
Abstract: Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I: wherein R1, R2, R3A, R3B, R4, R5, R6, R7, R8, and X are as defined in the detailed description of the invention. Corresponding pharmaceutical compositions, methods of treatment, and intermediates are also disclosed.