baber/WOPTO huggingface dataset:
Patent KR-20100027919-A (KR)
Title: Insrt socket for oxygen cutting machine
Inventor: YU YOUNG SIK
IPC: B23K7/00
Filed: 2008-09-03
Abstract: PURPOSE: A fuel socket having a thermal-mesh flame arrester and combining by coupling in an oxygen cutting machine is provided to prevent flame from spreading to a fuel hose by cutting off fuel supply with a valve when separating the fuel hose. CONSTITUTION: A fuel socket of an oxygen cutting machine comprises a cutter socket(10), a hose socket(20), a valve(30), and a thermal mesh(40). The cutter socket includes a screw part(11) connected to a fuel inlet of the oxygen cutting machine, and a fuel transfer pipe(14) with a fuel flow hole(12) and a bearing insertion portion(13). The hose socket has a bearing(21), a fastener(23), a rubber packing, and a hose connector. The valve is inserted into the hose connector and activated by a spring. The thermal mesh is inserted in the cutter socket.
Patent KR-20100029513-A (KR)
Title: Automactic distributing apparatus for golf balls in indoor exercise
Inventor: JEONG YOUNG TAE
IPC: A63B69/36
Filed: 2008-09-08
Abstract: PURPOSE: An automatic golf ball feeder is provided, which can keep the height of the floor side low by minimizing the height of the apparatus. CONSTITUTION: An automatic golf ball feeder comprises a golf ball collecting duct(10), a golf ball transfer device(20), and a golf ball supply/blocking device(30). The golf ball collecting duct is comprised of a horizontal part which slopes in order to collect golf balls collected by the incline(200). Moreover, the golf ball collecting duct is comprised of a vertical part ascending the golf ball transferred from the horizontal part in the vertical direction. The golf ball transfer device is installed inside the horizontal part and vertical part and transfers the golf balls one by one in the vertical direction. The golf ball supply/blocking device supplies the golf balls one by one to the tee-up apparatus.
Patent KR-20100007673-A (KR)
Title: Sensing system
Inventor: LIN CHO YI
IPC: G06F9/00
Filed: 2008-09-29
Abstract: PURPOSE: A sensing system is provided to calculate the position of a pointer by a reflection element and an image sensor. CONSTITUTION: A reflective element(220) is arranged at a first side of a first area, and is placed on a plane of a first plane. A second area is formed on a second plane perpendicular to a first plane. An image sensor(250) is placed at a corner at a place where a third side crosses a fourth side in a first area. The image sensor is placed on a first plane. A processor(260) is electrically connected to the image sensor.
Patent KR-20100037467-A (KR)
Title: Block for retaining wall and retaining wall using the block
Inventor: LEE JUN GEUN
IPC: E02D29/02
Filed: 2008-10-01
Abstract: PURPOSE: A retaining wall block and a retaining wall using the same are provided to reduce the size of a form, and to reduce the manufacturing costs of the form by only changing the size of an auxiliary block. CONSTITUTION: A retaining wall block comprises a main block(10) and an auxiliary block(20). The main block forms the surface of a retaining wall. The main block is composed of a front plate(11) and a bottom joint(12). The bottom joint has first through holes(13). The auxiliary block is coupled to the main block, and is composed of a top joint(21) and a vertical part(22). The top joint is coupled to the bottom joint of the main block, and has second through holes(23).
Patent KR-20100040036-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: HWANG SANG IL
IPC: H01L27/146
Filed: 2008-10-09
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to prevent the generation of crosstalk by forming a light absorbent pattern in a gap between micro-lenses. CONSTITUTION: A photodiode(20) is formed on a semiconductor substrate(10). A metal wiring(50) and an interlayer insulation layer(40) are formed on the semiconductor substrate. Color filters are formed on the interlayer insulation layer to correspond to the photodiode. A gap region is formed to space the color filters from each other. Micro-lenses(80) are formed on the color filters to expose the gap region. Auxiliary lenses(95) are formed on the micro-lenses. A trench is formed between the auxiliary lenses. A light absorbent pattern(105) is formed in the trench.
Patent KR-20100049275-A (KR)
Title: Mobile device
Inventor: JEONG HO SEOP
IPC: H04B1/38
Filed: 2008-11-03
Abstract: PURPOSE: A portable terminal improves the photonic efficiency and acquires the image of the high quality. CONSTITUTION: The flash outputs the light. The spectrum of the light is matched with the spectral characteristics of the color filter. The color filter comprises the red filter, the green filter and the blue filter. The flash comprises the red LED(Light Emitting Diode), the green LED and the blue LED.
Patent KR-20100050878-A (KR)
Title: Robot for remove a welding bead
Inventor: CHUNG WON JEE
IPC: B23K37/08
Filed: 2008-11-06
Abstract: PURPOSE: A robot for eliminating a welding bead surface is provided to improve productivity and working environment by automatically eliminating beads generated in a welding work. CONSTITUTION: A robot for eliminating a welding bead surface is composed of a main body(2), an LM guide(6), a tool feed unit(7), a tool fixing jig(11), and an attaching bead(15). Wheels(1) are formed in the main body. The LM guide is formed on the top of the main body in a horizontal direction. The tool feed unit straightly transfers the LM guide. The tool fixing jig is formed on the bottom surface of the tool feed unit. A cutting wheel(12) is installed in the tool fixing jig.
Patent KR-20100051174-A (KR)
Title: Roll printing machine
Inventor: KIM WOO SAM
IPC: B41F35/04
Filed: 2008-11-07
Abstract: PURPOSE: A roll printing apparatus is provided to extend the life time of a doctor blade by rapidly removing ink which is adhered on a doctor blade. CONSTITUTION: A roll printing apparatus comprises: an ink roller(10) on which a constant pattern(15) which is transferred on the top of a substrate is formed and rotatably installed; and a cleaning unit(20) which is installed near the ink roller in order to remove the unnecessary part of an ink film(65) which is spread on the pattern of the ink roller. The cleaning unit includes a plurality of doctor blades(25) whose end part successively touches with the outer circumference of the ink roller in order to continuously process the eliminating process of the ink film.
Patent KR-20100051179-A (KR)
Title: Method and system for creation cers and trade using information of the move tendency
Inventor: HYUN SANG SOO
IPC: G06Q50/26
Filed: 2008-11-07
Abstract: PURPOSE: A method and a system for creating and trading CER using traveling information are provided to protect environment by offering margins from the CER(Certified Emission Reduction) trading. CONSTITUTION: A moving tendency data controller(105) extracts the moving tendency confirmation data through the analysis of the moving tendency information data of the moving tendency measuring terminal(135). The CER processing unit(110) creates the amount of greenhouse gas emission and CER according to the moving tendency confirmation data. The CER processing unit offers the CER to a user(140). The CER processing unit processes the trading and renewal of the CER.
Patent KR-20100054011-A (KR)
Title: Apparatus for exhausting the gas of plastic injection molds
Inventor: SONG SUN HO
IPC: B29C45/46
Filed: 2008-11-13
Abstract: PURPOSE: A gas exhaust apparatus of a plastic injection mold is provided to improve the quality of molded products by easily discharging the gases produced from plastic solution in a mold cavity. CONSTITUTION: A gas exhaust apparatus of a plastic injection mold comprises a core(20), a suction pump(40), and a vent hole opening and closing unit(50). The core is arranged in a mold, and has a vent hole connected to a mold cavity(15) in which injection-molding of a plastic product takes place. The suction pump is connected to the vent hole through an air duct(30) in order to suck the gases produced during injection-molding of the plastic product. The vent hole opening and closing unit opens or closes the vent hole to allow or block the passage of gasses.
Patent KR-20100054349-A (KR)
Title: Generating circuir and control method for internal voltage of semiconductor memory device
Inventor: KIM MYUNG JIN
IPC: G11C5/14
Filed: 2008-11-14
Abstract: PURPOSE: An internal voltage generating circuit and a control method thereof are provided to improve the current driving capability by controlling the number of driving elements installed in a driver part in a low external power voltage region. CONSTITUTION: A voltage detector(100) detects whether an external power voltage is lower than the normal level. The voltage detector generates a low external power voltage region enable signal when the external power voltage is lower than the normal level. An internal voltage output driver(200) controls the number of driver elements. A comparison part compares a reference voltage(VREFC) and the external power voltage. A control switching part enables the comparison unit. A pre-charge part pre-charges the external supply power source.
Patent KR-20100055683-A (KR)
Inventor: YEO CHANG KI
IPC: A45C11/00
Filed: 2008-11-18
Abstract: PURPOSE: A manufacturing method of a mobile unit storing case is provided to maintain a pattern of the case after using the case for a long time, and to improve the design of the storing case. CONSTITUTION: A manufacturing method of a mobile unit storing case comprises the following steps: printing a pattern layer corresponding to the size of a mobile unit on a sheet formed with a material selected from the group consisting of leather or polyvinyl chloride(S100); forming a concavo-convex on the surface of the sheet by putting a mold on the sheet and pressing(S200); cutting the sheet along to the pattern to form an outer cover(S300); combining the outer cover with an inner cover formed to match the size of the outer cover(S400); attaching a setting member to fix the mobile unit(S500); and attaching a magnet on one cover, and a metal member to the other cover(S600).
Patent KR-20100055990-A (KR)
Title: Foldable clothes hanger using spring
Inventor: CHO SEUNG HUN
IPC: A47G25/40
Filed: 2008-11-18
Abstract: PURPOSE: A foldable hanger is provided to easily hang clothes with a narrow neck portion by folding the hanger in half, and to simplify the structure and a method of use of the hanger. CONSTITUTION: A foldable hanger comprises the following: a hanging member(1) including a hook at the end; a pair of shoulder stands(5,6); an intermediate connecting unit(2) connecting the shoulder stands; springs installed among the shoulder stands and the inside of the intermediate connecting unit to fold the hanger; and a plastic member(3) connected with the spring to enable a user to pull the plastic member for folding the hanger.
Patent KR-20090052289-A (KR)
Inventor: PARK YOUNG JUN
IPC: H04L1/18
Filed: 2008-11-19
Abstract: 본 발명은 통신 시스템에서 부호화 블록 재전송 방법에 있어서, 재전송할 부호화 블록들의 개수를 검출하고, 상기 재전송할 부호화 블록들의 개수가 상기 부호화 블록들을 재전송하는 것이 가능한 스트림 개수의 정수배인지 검사하고, 상기 재전송할 부호화 블록들의 개수가 상기 스트림 개수의 정수배가 아닐 경우, 상기 재전송할 부호화 블록들의 개수가 상기 스트림 개수의 정수배가 되기 위해 추가적으로 필요한 부호화 블록들의 최소 개수를 검출하고, 상기 스트림의 무선자원을 상기 재전송할 부호화 블록들에게 할당하여 신호 수신기로 재전송함과 동시에, 상기 스트림의 무선자원 중 상기 재전송할 부호화 블록들에게 할당되지 않은 무선자원을 상기 추가적으로 필요한 개수의 부호화 블록들에게 할당하여 상기 신호 수신기로 반복 재전송한다.  
     
     MIMO 통신 시스템, 자원할당, 재전송, 반복 재전송, 코딩 레이트
Patent KR-20100060478-A (KR)
Title: Electronic control unit for a fuel cell car having a self start function during the stop of starting
Inventor: JEON YWUN SEOK
IPC: B60L11/18
Filed: 2008-11-27
Abstract: PURPOSE: An electronic control unit for a fuel cell vehicle is provided to extend the lifetime of a fuel cell by intermittently operating a fuel cell generation module for starting stop. CONSTITUTION: A CPU(Central Processing Unit)(20) outputs a control signal for controlling the drive of a vehicle. A regulator(10) generates a signal for starting a central processing unit. An RTC IC(Real Time Clock IC)(30) is connected in parallel with a starting key signal input unit. The RTC IC generates an event signal for starting the operation of a regulator at regular time when the starting key signal of the vehicle is off. A diode is connected in parallel between the starting key signal input unit and the RTC IC.
Patent KR-20100062337-A (KR)
Title: Device for preventing backflow of foul smell
Inventor: JO DEUK HAENG
IPC: E03C1/28
Filed: 2008-12-02
Abstract: PURPOSE: A device for preventing an offensive odor from flowing backward is provided to open a drainpipe by buoyancy, and to close the drainpipe using the weight of an opening and closing member. CONSTITUTION: A device for preventing an offensive odor from flowing backward comprises a case, an opening and closing member(150), and a filter member(110). The case is installed in the bottom surface of a water tank and is connected to a drainpipe(160). The opening and closing member is located inside the case and closes the entrance of the drainpipe by forming the bottom of the case inclined. The diameter of the opening and closing member is bigger than the inner diameter of the drainpipe. The filter member is placed on the top of the case.
Patent KR-20100069304-A (KR)
Title: A positive photoresist composition
Inventor: LEE EUN SANG
IPC: G03F7/039
Filed: 2008-12-16
Abstract: PURPOSE: A positive photoresist composition is provided to obtain excellent heat resistance and improved residual film rate and to be used for a process of manufacturing a semiconductor and a liquid crystal display device. CONSTITUTION: A positive photoresist composition comprises; 10 ~ 25 weight% of an alkali-soluble resin; 1 ~ 10 weight% of a dissolution inhibitor; 0.01 ~ 10 weight% of an additive including a diisocyanate compound which is marked as a chemical formula 1; and a solvent. In the chemical formula 1, R is an aromatic compound having a carbon number of 6 ~ 24 and an aliphatic compound having a carbon number of 1 ~ 12. The compound, which is marked as the chemical formula 1, is toluene 2,4-diisocyanate(TDI) which is marked as a chemical formula 2.
Patent KR-20100070725-A (KR)
Title: Mounting mechanism for gun and sentry robot having the same
Inventor: LEE JONG WON
IPC: F41H13/00
Filed: 2008-12-18
Abstract: PURPOSE: A gun mounting mechanism and sentry robot with the same are provided to reduce the manufacturing costs by steadily supporting the gun regardless of the kind of gun. CONSTITUTION: A gun mounting mechanism comprises a main body(11) and a first and a second supporting members(13,14). A firearm is settled in the main body. The first and the second supporting member respectively have a first and a second settling unit and a first and a second supporting unit. The first and the second settling units support the first side of the firearm. The first and the second settling units are driven by self-weight of the firearms to the first direction. The first supporting unit connected in the first settling unit is driven to the second direction different from the first direction. The second supporting unit connected in the second settling unit is driven to the third direction different from the first direction.
Patent KR-20100073605-A (KR)
Title: Rubber composition for sealing of compressor of air conditioning and cooling apparatus
Inventor: HUR BYUNG KI
IPC: C08L27/18
Filed: 2008-12-23
Abstract: PURPOSE: A rubber composition for sealing a compressor of an air conditioner and a cooling apparatus is provided to prevent a refrigerant from escaping while maintaining sealing performance at a temperature less than 18°C below zero. CONSTITUTION: A rubber composition for sealing a compressor of an air conditioner and cooling apparatus includes a terpolymer which is comprised of perfluoromethyl vinyl ether, vinylidene fluoride, and tetrafluoroethylene. The rubber composition includes filler of 20-50 parts by weight, co-crosslinking agent of 1-10 parts by weight, crosslinking co-agent of 1-10 parts by weight, and crosslinking agent 1-5 parts by weight based on the 100 parts by weight of the polymer.
Patent KR-20100074844-A (KR)
Inventor: YOO NYUNG HWAN
IPC: B65D1/32
Filed: 2008-12-24
Abstract: 본 고안은 페트병 몸체의 상 중 하부를 나선형의 주름벽장치로 하여 페트병을 압축시켜 음료가 끝난 후 폐기시에 발생하는 불필요한 부피의 문제를 해결할 수 있다. 또한 기존의 상하 압축형이 아닌 나선형의 굴곡이기 때문에 위 아래로 힘을 가하는 불안정한 형태가 아니라 페트병의 상단부와 하단부를 쥔 상태에서 비트는 형태로 압축이 진행되므로 여성이나 어린이도 위험 없이 쉽게 페트병을 압축할 수 있다. 단 시간에 대량의 생수 및 음료 페트병을 소비해야 하는 상황에서 페트병의 폐기 처리 문제를 용이하게 해 주는 고안이다. 
       
     압축, 두, 페트병, 재활용, 비틀기, 환경 친화적, pet, twist
Patent KR-20100076123-A (KR)
Title: System and method for processing automatic electronic document with check image and recording medium
Inventor: JO YONG DU
IPC: G06F17/40
Filed: 2008-12-26
Abstract: PURPOSE: A system and a method for processing an automatic electronic document with a check image and a recording medium therefor are provided to omit a separate scanning process by performing a scanning process at a time when checks are inserted into an ATM. CONSTITUTION: A financial terminal(100) comprises the following units. A card reader unit(115) obtains predetermined information by recognizing an MS card and an IC card. A check deposit unit(110) deposits checks put into the financial terminal. A communication unit(135) communicates with a financial transactional server or a check image processing server(190) through a fixed financial network. A cash supply unit(145) supplies cash according to each financial transaction to a customer.
Patent KR-20100078876-A (KR)
Title: Method manufactruing of flash memory device
Inventor: KIM SUNG JIN
IPC: H01L21/8247
Filed: 2008-12-30
Abstract: PURPOSE: A manufacturing method of a flash memory device is provided to improve a gap fill capability of an inter-layer insulating layer by forming a floating gate adopting the stack of metal and poly-silicon. CONSTITUTION: An element isolation layer(120) is formed in a semiconductor substrate(100) in order to define an active area and element isolation area. A thin floating material for a gate is formed on the semiconductor substrate. A barrier metal(180) having 0.8-1 times thickness of floating material for the gate is formed on the floating material for gate. An ONO(Oxide/nitride/oxide) layer(200) and a control material for gate are successively formed on the metal layer. A polysilicon layer, the barrier metal, the oxide-nitride-oxide layer, and control material for gate are etched selectively to form a gate pattern.
Patent KR-20080026169-A (KR)
Title: In sm oxide sputtering target
Inventor: INOUE KAZUYOSHI
IPC: C23C14/08
Filed: 2006-06-21
Abstract: A sputtering target characterized by consisting of a sintered body of oxide containing In and Sm as main components. Further, there is provided a sputtering target characterized by consisting of a sintered body of oxide containing In and Sm as main components doped with at least one element with an atomic valency of positive tetravalency or higher in an amount of 20 at.% or less based on the sum of all cation elements. ® KIPO & WIPO 2008
Patent KR-20080032142-A (KR)
Title: Water treatment apparatus
Inventor: ROBINSON VIVIAN NOEL EDWARD
IPC: C02F1/463
Filed: 2006-07-03
Abstract: A portable apparatus for treating polluted water by electrocoagulation. The apparatus comprising at least two electrodes (1,2). The apparatus also includes a housing (4), electrically isolated from the at least two electrodes (1,2), to which the at least two electrodes (1,2) are fixed spaced apart from one another. When the at least two second electrodes (1, 2) are at least partly submerged in the polluted water and provided with an electrical potential, one of the at least two electrodes (2) is sacrificial so as to provide ions to the polluted water.
Patent KR-20080034931-A (KR)
Title: Laser processing method
Inventor: SAKAMOTO TAKESHI
IPC: B23K26/06
Filed: 2006-08-04
Abstract: A laser processing method in which particles are prevented from being generated from the cutting surface of a chip obtained by cutting a silicon wafer. Irradiation conditions of laser light (L) for forming modified regions (77-712) are altered from irradiation conditions of laser light (L) for forming modified regions (713-719) such that spherical aberration of laser light (L) is corrected in the region at a depth of 335-525 mum from the surface (3) of a silicon wafer (11). Consequently, even if the silicon wafer (11) and a functional element layer(16) are cut into semiconductor chips starting from the modified regions (71-719), twist hackle does not appear noticeably in the region at a depth of 335-525 mum and generation of particles is suppressed.
Patent KR-20080103955-A (KR)
Title: Method for growing iii nitride single crystal
Inventor: MIYANAGA MICHIMASA
IPC: C30B29/38
Filed: 2007-03-22
Abstract: Provided is a method for growing an AlxGa1-x single crystal (4) by sublimation. The method includes a step of arranging a material (1) in a crucible (12), and a step of growing an AlxGa1-xN (0<x<=1) single crystal (4) in the crucible (12) by sublimating the material (1). The material (1) includes an AlyGa1-y material (2) and an impurity element (3). The impurity element (3) is at least an element selected from a group composed of IVb elements and IIa elements. Thus, the III nitride single crystal, which is large, has low dislocation density and excellent crystallinity, can be stably grown.
Patent KR-20080064823-A (KR)
Title: Method for controlling polysilicon removal
Inventor: DYSARD JEFFREY
IPC: H01L21/304
Filed: 2006-09-29
Abstract: The invention is directed to a method of chemically-mechanically polishing a substrate comprising polysilicon and a material selected from silicon oxide and silicon nitride with a chemical-mechanical polishing system comprising an abrasive, a polyethylene oxide/polypropylene oxide copolymer, water, and a polishing pad.
Patent KR-20080071128-A (KR)
Title: Method and assembly for dispensing a product from a form-retaining container
Inventor: MAAS WILHELMUS JOHANNES JOSEPH
IPC: B67D7/02
Filed: 2006-09-25
Abstract: The invention relates to a method for dispensing one or more products (8) to an assembly (1) for carrying out this method, comprising a form-retaining container (2) for receiving the product(s) (8), said container (2) having an outflow opening (6), and means (9) for introducing into the container (2) a medium (15) for displacing the product(s) (8). The displacing medium introduction means (9) are arranged for introducing the displacing medium (15) into the container (2) such that it exerts on the product(s) (8) substantially only a force directed towards the outflow opening (6). The displacing medium introduction means (9) may include a chamber (18) that is separated from the part (19) of the container (2) containing the product(s) (8) by means of a flexible diaphragm (17). The dispensing assembly (1) may further include a dispensing adapter (30) connected to the container (2) around the outflow opening (6) and supporting a movable closure member (32).
Patent KR-20080055962-A (KR)
Title: Frangible buffer for an elevator system with multiple cars in a hoistway
Inventor: FERRISI JOHN
IPC: B66B5/28
Filed: 2005-09-29
Abstract: An elevator system (20) includes multiple elevator cars (22, 32) within a hoistway (26). Counterweights (24, 34) are associated with the respective elevator cars (22, 32). Frangible buffers (40, 38) are associated with at least one of the elevator cars (22, 32), the counterweights (24, 34) or both. In a disclosed example, buffer activators (42, 39) operate to break at least a frangible portion of the frangible buffers (40, 38) to dissipate energy associated with a collision or near collision between the elevator cars (22, 32) or the counterweights (24, 34).