baber/WOPTO huggingface dataset:
Patent KR-20100119397-A (KR)
Title: Method for designing layout in semicondutor device
Inventor: CHO BYEONG HO
IPC: H01L21/00
Filed: 2009-04-30
Abstract: PURPOSE: A layout design method of a semiconductor device is provided to subdivide modules which comprise a semiconductor chip after determining the kind of a semiconductor chip. CONSTITUTION: A kind of a semiconductor chip is determined(S10). Modules comprising the semiconductor chip are subdivided(S20). Each sub layout is designed about the subdivided modules(S30). The design margin is verified by executing a patterning simulation for each sub layout(S40).
Patent KR-20100121225-A (KR)
Title: Method for software reliability testing using selective fault activation, method for test area restricting, method for workload generating and computing apparatus for software reliability testing thereof
Inventor: CHA GYU IL
IPC: G06F11/28
Filed: 2009-05-08
Abstract: PURPOSE: A computing device testing software reliability specifically performs the software reliability test about selection area by injecting an error to assigned selection module of test target using a method of testing software reliability in low cost through selective error injection activation, a method of limiting the software reliability test to a assigned target module, a method for generating the load to the target module for testing a software reliability. CONSTITUTION: An error input operation registers a assigned module(S210). An error input executor collects information for error input validity confirmation(S220). The error input executor registers error input processing handler(S230). An error input unit determines the continuance of error input(S240). If a called function is an error input target function, the error input processing handler inspects the contentment of the error input conditions(S260,S270). An error input processing handler actually injects a real error into an error input point(S280).
Patent KR-20100124635-A (KR)
Title: Revetment and method thereof
Inventor: PARK KWON JAE
IPC: E02B3/14
Filed: 2009-05-19
Abstract: PURPOSE: A retaining wall and a manufacturing method thereof, which reduces the manufacturing processes and costs of a retaining wall, are provided to prevent the change of soil quality of a shear key location. CONSTITUTION: A retaining wall, which reduces the manufacturing processes and costs of a retaining wall comprises a plurality of shear keys(10), a joining part(20), a base part and a wall part. A plurality of shear keys is press-fitted into the ground. The joining part unites a plurality of shear keys. The base part covers the joining part and the shear key protruding to the surface.
Patent KR-20100125990-A (KR)
Title: A device of a garbage disposal
Inventor: KIM SUNG CHUL
IPC: B02C19/22
Filed: 2009-05-22
Abstract: PURPOSE: A food waste treatment apparatus is provided to prevent overload in driving device for grinding as the load is not focused and evenly divided to grind. CONSTITUTION: A food waste treatment apparatus is comprised of a cutter assembly and a cutter blade. The cutter assembly is comprised by inserting a disk type grinding cutter(11), which is formed a cutter blade(13), on the same shaft. One part of the cutter blade is overlapped by facing the cutter assembly. The apparatus includes a transfer screw discharging food waste, which is grinded and dropped, and a driving motor transferring rotation power to the cutter assembly and transferring screw. The grinding cutter of cutter assembly is comprised in plate shape, which protruded a grinding cutter blade. The grinding cutter is inserted and combined by separating a plurality of cutters to a shaft(15) with a mutual spacer. The grinding cutter divides a plurality of grinding cutter combined to the shaft into three groups. Protruded cutter blade of each group comprised alternate angles with a protruded cutter blade of neighboring group and has a cutter assembly in plural to overlap by facing mutually.
Patent KR-20090124953-A (KR)
Title: Colored curable composition
Inventor: AKIYAMA YUJI
IPC: C08L33/04
Filed: 2009-05-27
Abstract: PURPOSE: A colored curable composition is provided to form a color filter with excellent resistance to solvents, and to be used for a color filter of display devices such as liquid crystal display panel, electroluminescence panel, and plasma display panel. CONSTITUTION: A colored curable composition comprises dye, polymerizable compound and binder resin. The binder resin is a copolymer consisting of: a unit derived from a compound having a unsaturated carbon-carbon double bond and a ring-form ether structure; and a unit derived from at least one compound selected from the group consisting of carboxylic acid and carboxylic anhydride.
Patent KR-20100132605-A (KR)
Title: Apparatus and method for hybrid rendering
Inventor: AHN MIN SU
IPC: G06T15/00
Filed: 2009-06-10
Abstract: PURPOSE: A hybrid rendering device and a method thereof for selectively applying a rendering method according to the hardware performance are provided to utilize the advantage of each rendering mode and maximize rendering performance. CONSTITUTION: A determining unit(110) selects a rendering mode for performing a 3D rendering mode. A first rendering unit(120) expresses direct light according to the first rendering mode. A second rendering unit(130) performs the 3D rendering mode by expressing at least one indirect light according to a second rendering mode. A third rendering unit(140) performs a third rendering mode by expressing at least one of reflected light, refracted light and diffracted light.
Patent KR-20100133518-A (KR)
Title: Chalkboard eraser without dust
Inventor: KIM SEOK HOON
IPC: B43L21/00
Filed: 2009-06-12
Abstract: PURPOSE: A chalkboard eraser is provided to protect a user from the generation of a respiratory disease by inserting a moisture-contained sponge inside the chalkboard eraser in order to intake dust generated from a chalk. CONSTITUTION: A rod shaped chalkboard eraser(1) is mounted to a handle. A moisture-contained sponge(2) with a groove is detachably inserted in the middle of the chalkboard eraser. The length of the chalkboard eraser is longer than that of the moisture-contained sponge. When a chalkboard is cleaned using the chalkboard eraser, dust generated from a chalk is attached to the moisture-contained sponge.
Patent KR-20100135104-A (KR)
Title: Tray cleaner compositions for alginate-impression
Inventor: LEE KWANG RAE
IPC: C11D3/20
Filed: 2009-06-16
Abstract: PURPOSE: A tray cleaner composition for alginate-impression is provided to ensure harmlessness to the body by constituting materials used for food and excellent solubility to the alginate-impression. CONSTITUTION: A tray cleaner composition for alginate-impression comprises: 65 ~ 85 weight% of at least one kind of organic acid selected from citric acid, sorbic acid, glucosan and maleic acid; 1 ~ 20 weight% of ligand compound; and 1 ~ 15 weight% of sodium carbonate. The tray cleaner composition comprises further 0.01 ~ 10 parts by weight of at least one fluoride compound selected from NaF, KF, (NH4)F, H2SiF6 and FCH2COONa.
Patent KR-20100138078-A (KR)
Title: Method for preparing a polymer gate dielectric
Inventor: RHEE SHI WOO
IPC: H01L29/786
Filed: 2009-06-24
Abstract: PURPOSE: A method for manufacturing a polymer gate insulation layer is provided to obtain a high insulation property and a high dielectric constant by reducing the content of OH in an insulation layer. CONSTITUTION: Solutions including polymer and crosslinker to form cross-link by reacting with polymer is spin-coated on a substrate. A coating layer is annealed at 40 to 270 degrees centigrade. The polymer is cyanoethylated polymer selected among pullulan, cellulose, polyvinyl alcohol, and sucrose.
Patent KR-20110002128-A (KR)
Title: Folding type of the secondary base
Inventor: SIN JUNG KYOO
IPC: A47C1/02
Filed: 2009-07-01
Abstract: PURPOSE: An auxiliary board of a foldable chair is provided, which can be received under a supporting part by being folded. CONSTITUTION: An auxiliary board of a foldable chair comprises: a supporting board(3) in which a connection rod end connected to a fixed hinge is inserted into the support stand through a support stand inlet and is assembled to be slid along a supporting tube; a fastener(302) which is attached to the outside of the support stand inlet and in which a support piece is formed; a stator which is guided along a guide hole of the connection rod and is projected from the outside of a fixing hole; and a connection angle adjusting device.
Patent KR-20090081360-A (KR)
Title: Square cutting device for solar cell Ingot
Inventor: OH JUNG PYO
IPC: H01L21/301
Filed: 2009-07-03
Abstract: A square cutting device for a solar cell ingot is provided to drop both a horizontal cutting wire and a vertical cutting wire to cut a solar cell ingot, thereby shortening a working time. A square cutting device for a solar cell ingot is comprised of a frame(100), a feeding cart(200), an ascending and descending cart and an ascending and descending drive unit. The frame consists of a base(101), a vertical frame(104) and a supporting plate(106). A pair of transferring rails(103) and a rack(102) are formed on the top of the base. A pair of vertical bars are connected to an ascending and descending guide(105) on the one side of the vertical frame. The supporting plate is connected to the top of the vertical frame. The feeding cart located in the lower part of the frame consists of a square-shaped ingot cradle(201), a transferring motor and a pinion.
Patent KR-20110003665-A (KR)
Title: Heating furnace having function to rotate rolling workpiece
Inventor: WON TAI SHIK
IPC: F27B9/20
Filed: 2009-07-06
Abstract: PURPOSE: A furnace having a rolling material rotation function is provided to minimize the temperature deflection of a rolling material domain contacting with a supporting member and to improve uniformity. CONSTITUTION: A furnace having a rolling material rotation function comprises a fixed beam and a walking beam(40). Supporting members(110,120) are formed on the fixed beam. The supporting member holds up a rolling material(10). Rotation guide units(111,121) are formed on the top of the supporting member. A rotation inducing part comprises supporting parts(112,122). The rotation inducing part rolls in the rolling material movement direction.
Patent KR-20110008818-A (KR)
Title: Diaphragm endurance testing machine for hydrogen compressor
Inventor: JEON CHUNG HWAN
IPC: G01N3/12
Filed: 2009-07-21
Abstract: PURPOSE: A device for testing the durability of a diaphragm for a compressor is provided to enable a compressor to stably operate through effective maintenance since the replacing cycle of the diaphragm can be recognized in advance through a durability test. CONSTITUTION: A device for testing the durability of a diaphragm for a compressor comprises a chamber(20), a hydraulic section(60), a pneumatic section(80), a controller(100) and a data processing unit(110). The chamber comprises top and bottom plates(22, 23), which form a cavity(21). The chamber disconnects the top and bottom plates. The chamber enables the replacing of the diaphragm, which is compressed in the cavity between the top and bottom plates. The hydraulic section is connected to the bottom plate. The pneumatic section is connected to the top plate. The controller enables hydraulic fluid and gas alternately to enter/exit the cavity. The data processing unit comprises a program to receive and to process required information from a sensor on a designated one of the chamber, the hydraulic section and the pneumatic section and processes a signal, which is input from the sensor.
Patent KR-20110010487-A (KR)
Title: Bumper beam for vehicles and the manufacturing method thereof
Inventor: KWON TAE WOO
IPC: B21D13/02
Filed: 2009-07-24
Abstract: PURPOSE: A bumper beam for vehicles and a manufacturing method thereof are provided to increase durability and rigidity by having super high strength which is over 1500MPa using steel plates. CONSTITUTION: A bumper beam(20) for vehicles which is molded by hot-pressing includes one or more materials selected among C(Carbon) 0.19~0.40wt.%, Mn(Manganese) 0.5~2.5wt.%, Cr(Chromium) 0.1~0.5wt.%, B(Boron) 0.0015~0.0040wt.%, Si(Silicon) 0~0.5wt.% or less, P(Phosphorus) 0~0.05wt.% or less, S(Sulfur) 0~0.05wt.% or less, Al(Aluminum) 0~0.03wt.% or less, Ni(Nickel) 0~2wt.% or less, Nb(Niobium) 0~0.10wt.% or less, Cu(Copper) 0~1wt.% or less, and Mo(Molybdenum) 0~0.20wt.% or less. The bumper beam is composed of the selected materials, residual Fe(Iron), and inevitable impurities.
Patent KR-20110013887-A (KR)
Inventor: PARK HYUNG KEUN
IPC: H04M1/23
Filed: 2009-08-04
Abstract: 본 발명은 문자 입력 장치 및 문자 인식 방법에 관한 것이다. 본 발명에 의한 문자 입력 장치는, 모음 자소 'ㅣ'와 'ㅡ'가 각각 할당된 키를 갖는 키패드 및 'ㅣ' 키가 연속으로 두 번 입력되면 제1모음으로 인식하고, 'ㅡ' 키가 연속으로 두 번 입력되면 제2모음으로 인식하는 제어부를 포함한다. 본 발명에 의하면 종래 휴대용 단말기의 키패드 배열 및 이를 이용한 문자 입력 방식을 개선함으로써 단말기 사용자로 하여금 보다 효율적이고 빠른 속도로 원하는 문자를 입력할 수 있도록 하는 효과가 있다. 
       
     문자, 입력, 한글, 모음, 자음, 단말기
Patent KR-20110015749-A (KR)
Title: A rubber reinforced thermoplastic resin composition having high impact strength and good colorability
Inventor: CHAI JOO BYUNG
IPC: C08L47/00
Filed: 2009-08-10
Abstract: PURPOSE: A rubber reinforced thermoplastic resin composition is provided to improve colorability, shock resistance, and transparency by selectively introducing seed particles containing copolymers of two or more polymers with different chemical structures to the surface of a diene-based polymer. CONSTITUTION: A rubber reinforced thermoplastic resin composition comprises (A) 10-40 weight% of graft-copolymer and (B) 60-90 weight% of thermoplastic copolymer. The graft-copolymer comprise 40-80 weight% of diene-based rubber polymers, 5-50 weight% of aromatic vinyl monomers, and 5-40 weight% of vinylcyan monomers, (meth)acrylic acid ester monomers, or their mixture.
Patent KR-20110016637-A (KR)
Title: ＰＣＢｓ 함유 폐기물의 소각 장치
Inventor: HA JAI SIG
IPC: F23G5/20
Filed: 2009-08-12
Abstract: 본 발명은 PCBs 함유 폐기물에 관한 것으로서, PCBs가 함유된 폐기물을 대량으로 처리하면서도 에너지 효율이 높은 소각 장치를 제공하기 위하여, PCBs 함유 폐기물을 소각하여 처리하는 장치에 있어서, 원통 형태의 소각로 몸체와, 상기 소각로 몸체 내부에 도너츠 형태의 수용 공간이 형성된 회전판이 일정한 간격을 두고 다층으로 설치된 회전부와, 상기 소각로 몸체 하부에 설치되며, 상기 회전부를 회전시키는 구동부와, 액상의 폐기물이 저장된 저장 탱크와, 상기 저장 탱크로부터 상기 소각로 몸체 내부로 연결되어, 상기 회전판의 수용 공간에 폐기물을 유입시키는 주입 통로와, 상기 소각로 몸체의 하부에 설치된 다수 개의 버너를 통해서 상기 회전판에 유입되는 폐기물을 증발 및 연소시키는 연소부와, 상기 소각로 몸체의 중심에 설치되어 증발 가스 및 연소 가스를 외부로 배출시키는 배출 통로로 이루어지는 것을 특징으로 하여, 원통 형태의 소각로 몸체 내부에 다층의 회전판을 회전시키면서 폐기물을 가열시켜 증발 및 연소시키는 구조를 채택하여 대용량 폐기물을 효율적으로 처리할 수 있다는 장점이 있다. 
       
      PCBs 폐기물 소각 장치 회전판 다층
Patent KR-20110019117-A (KR)
Title: 시멘틱 기반의 이미지 검색 방법
Inventor: KANG SANG GIL
IPC: G06T7/20
Filed: 2009-08-19
Abstract: 시멘틱 기반의 이미지 검색 방법이 개시된다. 본 발명에 따른 이미지 검색 방법은, 적어도 하나의 질의 이미지가 입력되면 데이터 베이스에 저장된 복수의 이미지를 독출하고 질의 이미지와 복수의 이미지를 분할하여 각각 적어도 4개 이상의 서브 영역을 형성하는 제1 단계, 질의 이미지와 복수의 이미지의 서브 영역들 각각에 대한 특징 벡터를 검출하고 검출된 특징 벡터를 이용하여 서브 영역에 포함되어 있는 의미들을 나타내는 시멘틱 개념을 부여하는 제2 단계, 부여된 시멘틱 개념이 질의 이미지와 복수의 이미지 각각의 전체에서 차지하는 비율을 결정하기 위한 개념 발생 벡터(COV:Concept Occurrence Vector)를 산출하는 제3 단계, 산출된 개념 발생 벡터를 이용하여 질의 이미지와 복수의 이미지와 적어도 하나 이상의 시멘틱 개념을 표현하는 시멘틱 버텍스를 연결하는 시멘틱 그래프를 형성하는 제4 단계 및 질의 이미지에 대한 시멘틱 그래프와 검색 대상 이미지에 대한 시멘틱 그래프를 비교하여 유사도를 결정하고 질의 이미지와 유사한 이미지를 검색하는 제5 단계를 포함한다.  
       
     이미지, 검색, 시멘틱, 서브 영역
Patent KR-20110019628-A (KR)
Title: PHARMACEUTICAL COMPOSITION FOR TREATING OR PREVENTING OBESITY OR OBESITY-RELATED DISORDERS COMPRISING β-PHENETHYLAMINES AND FIBRATES
Inventor: KIM MAENG SUP
IPC: A61K31/137
Filed: 2009-08-20
Abstract: PURPOSE: A pharmaceutical composition containing beta-phenethylamine compounds and fibrate compounds is provided to relieve obesity-associated diseases. CONSTITUTION: A pharmaceutical composition for preventing or treating obesity or obesity-accompanying symptom contains beta-phenethylamine compounds of chemical formula 1, pharmaceutically acceptable salt thereof, or beta-phenethylamine compounds or salt hydrate; and fibrate compounds of chemical formulas 2-6, pharmaceutically acceptable salt thereof, or fibrate compounds or hydrate thereof. The composition further contains pharmaceutically acceptable carrier, diluents, or excipient. The fibrate compounds are fenofibric acid or fenofibrate. The pharmaceutical composition is used for oral administration.
Patent KR-20090106442-A (KR)
Title: Method of buffer status reporting in a wireless communication system
IPC: H04B7/26
Filed: 2009-08-31
Abstract: PURPOSE: A buffer state reporting method in a wireless communication system is provided to increase the reliability of a buffer state report and a channel resource request by a terminal. CONSTITUTION: A buffer state reporting method in a wireless communication system comprises the following steps of: transmitting the first buffer state report which shows the buffer status of a terminal to a base station(S61-S63); and in case allocation information for instructing the allocation of a radio resource is not received until a predetermined time lapses after the transmission, triggering the transmission procedure of the second buffer state report(S64).
Patent KR-20110023356-A (KR)
Title: Cleaning apparatus
Inventor: KIM SI HYUN
IPC: B08B3/10
Filed: 2009-08-31
Abstract: PURPOSE: A cleaning device is provided to prevent foreign materials from flowing into a sterilization lamp by fixing the position of the sterilization lamp using a cap. CONSTITUTION: A cleaning device comprises a cleaning tub(100), a sterilization lamp, and a ultrasonic vibration device(200). The top of the water tub is opened. The sterilization lamp and the ultrasonic vibration device are installed in the water tub. The sterilization lamp is arranged in a mounting groove(145) of the water tub. The mounting groove is formed by the top surface(141), the lower surface, and the side surfaces(144) of the water tub.
Patent KR-20100028496-A (KR)
Title: Film forming apparatus, film forming method and computer-readable recording medium storing program of embodying film forming method to film forming apparatus
Inventor: KATO HITOSHI
IPC: H01L21/205
Filed: 2009-09-03
Abstract: PURPOSE: An apparatus and a method for forming a film and a computer-readable storage media are provided to uniformly maintain the temperature of a wafer using a plurality of heating units. CONSTITUTION: An apparatus for forming a film includes a susceptor, a heating unit(7), a substrate loading area, a first and a second reaction gas supply units and a separation gas supply unit. The heating unit includes a plurality of heating parts(7a to 7h). The susceptor which is rotatable is installed in a container. The susceptor is heated by the heating unit. The substrate loading area is placed on one side of the susceptor. The heating parts are respectively controllable.
Patent KR-20110026583-A (KR)
Title: Method for amplifying analog signal of pga for cmos image sensor
Inventor: BAEK YOUNG JIN
IPC: H03G3/30
Filed: 2009-09-08
Abstract: PURPOSE: A method for amplifying an analog signal of a programmable gain amplifier for a CMOS image sensor is provided to minimize the number of capacitors by converting a serial signal processing method into a partial parallel signal processing method. CONSTITUTION: A first amplifying unit(110) amplifies an analog input signal with a first unit interval in response to an upper bit of a gain control signal. A second amplifying unit(120) amplifies the analog input signal with a second unit interval in response to a lower bit of the gain control signal. A combiner(130) outputs the output signal that is difference between the output signals of the first and second amplifying units. A delay buffer(140) is arranged in the front end of the second amplifying unit and delays the input of the analog input signal to the second amplifying unit.
Patent KR-20110029878-A (KR)
Title: File browsing apparatus and method thereof
Inventor: AHN JIN HAENG
IPC: H04B1/40
Filed: 2009-09-16
Abstract: PURPOSE: A file browsing device and a browsing method thereof are provided to easily and quickly confirm files and/or data corresponding to a file path by searching the previously recorded file path and displaying a file list in the searched file path. CONSTITUTION: A file browsing device includes a display unit(503), a storage unit(502), and a control unit(501). The storage unit stores multimedia files and data. The control unit browses the multimedia files and data and displays the browsed multimedia files and data on the display unit. When a file browsing application is executed, the control unit searches the file path of a file list which is matched with the file list of the previously recorded file path and displays the file list in the file path. If the file browsing application is completed, the control unit automatically records the final file path in the list.
Patent KR-20110030096-A (KR)
Title: Apparatus for returning feed and method thereof
Inventor: KANG SOON CHUL
IPC: B60P3/05
Filed: 2009-09-17
Abstract: PURPOSE: An apparatus and a method for conveying feed are provided to uniformly store feed in multiple storage chambers by efficiently distributing the feed. CONSTITUTION: An apparatus for conveying feed comprises a feed tank(100), a tank screw(120), a vertical conveying boom(130), a horizontal conveying boom(140), an input port, and a conveying pipe(170). The feed tank has multiple storage chambers(110) for storing feed. The tank screw is formed in the bottom of the feed tank and conveys the feed stored in the storage chambers to the rear of the feed tank. The vertical conveying boom is installed to the rear of the feed tank to be connected to the discharging end of the tank screw. One end of the horizontal conveying boom is connected to the discharging end of the vertical conveying boom, and the other end has an outlet(141). The input port is formed in the rear of the feed tank. One end of the conveying pipe is connected to the input port, and the other end is connected to the outlet of a feed tower.
Patent KR-20110031011-A (KR)
Title: Portable terminal
Inventor: WON CHANG BAI
IPC: H04M1/22
Filed: 2009-09-18
Abstract: PURPOSE: A mobile terminal is provided to secure a necessary surface of a solar battery for generating electricity. CONSTITUTION: A plurality of switches is mounted in a circuit board(260). A key assembly is arranged in upper part of the circuit board. The key assembly is formed by pressing the switch. The key assembly includes a plurality of substrates(231), a plurality of solar cells(230), a plurality of light transmitting keys(223) and at lest one connection unit. The plurality of substrates are respectively arranged to press the switch.
Patent KR-20110032262-A (KR)
Title: Recording medium, data recording/reproducing method, and data recording/reproducing apparatus
Inventor: KIM SUNG HOON
IPC: G11B20/12
Filed: 2009-09-22
Abstract: PURPOSE: A recording medium, a data recording/reproducing method and a data recording/reproducing apparatus are provided to reduce the time for recording and reproducing original data in a combination area. CONSTITUTION: A user data is recorded in a data area. An inner zone locates in the periphery side of the data area. An outer area is located in the outer peripheral side of the data area. The data area includes at least one spare area. The spare area includes a replacement area in which the original data is recorded.
Patent KR-20100034711-A (KR)
Title: Continuous process for the manufacture of nitrobenzene
Inventor: KNAUF THOMAS
IPC: C07C201/06
Filed: 2009-09-23
Abstract: PURPOSE: A method for successively manufacturing nitrobenzene is provided to maintain the quality of products and to remarkably increase space-time yield at the same time. CONSTITUTION: A method for successively manufacturing nitrobenzene comprises a step for nitriding benzene with acids for nitration in a reaction space for dispersing benzene and acids for nitration, wherein (a) the acid for nitration contains 3.0 weight % nitric acid and 67.0 weight % or more of sulfuric acid, based on 100 weight % acids for nitration; (b) a reaction start temperature is more than 100.0 °C and less than 102.0 °C; (c) an emulsion of acids for nitration with benzene before a nitric acid conversion rate becomes 60%; and (d) 60% or more of used nitric acid is converted within 13 volume % of a reaction space after initial dispersion.