baber/WOPTO huggingface dataset:
Patent KR-20100058739-A (KR)
Title: Air separator for fuel cell
Inventor: JUNG DAE SUP
IPC: H01M8/24
Filed: 2008-11-25
Abstract: PURPOSE: An air separator for a fuel cell is provided to prevent the decrease of cooling capacity of a fuel cell stack by removing air from distilled water in a thermal and water management system and to rapidly obtain an initial humidification. CONSTITUTION: An air separator for a fuel cell is formed with the following: the air separator is installed in between a water pump and a radiator at a coolant discharge line(32) of a fuel cell stack for reducing the flow of cooling water and inducing a centrifugal force to remove air from the cooling water; a humidifier(30) connected with the air separator to be supplied with the cooling water from the air separator. The air separator includes a body unit(12) comprising an inlet(14) formed on the upper side of an outlet(16) formed on the lower side, a channel guide(24) installed inside the body unit and an air removal unit.
Patent KR-20100058898-A (KR)
Title: Camera projector
Inventor: PARK Q TAEK
IPC: H04N5/225
Filed: 2008-11-25
Abstract: PURPOSE: A camera projector is provided to reduce the size of the camera projector by performing input or transmission of an image. CONSTITUTION: An image transmission unit(11) generates an transmission image. The image transmission unit transmits the image to the outside. An image photographing unit(12) receives the external input image. A lends module(13) proceeds the reduction of the enlargement of the transmission image or the input image. An optical path changing unit(14) varies the optical path in order that the transmission image passes through the lends module or the input image passes through the lends module.
Patent KR-20100063374-A (KR)
Title: Fuel feed device for fuel pump
Inventor: BANG SUNG HOON
IPC: F02M37/00
Filed: 2008-12-03
Abstract: PURPOSE: A fuel supply system for a fuel pump is provided to supply enough fuel to a fuel pump without influence of low atmospheric pressure as fuel is pumped by an external gear and an internal gear. CONSTITUTION: A fuel supply system for a fuel pump comprises a start motor(10), a pinion gear(13), a first fuel flow hole(17), a second fuel flow hole(18), an external gear(15), a bypass line(20), a pump line(22), and a position control unit. The start motor comprises a first motor shaft(12) and a second motor shaft(14). The pinion gear is coupled with one side of the first motor shaft. The first fuel flow hole and the second fuel flow hole are formed in the second motor shaft. An external gear is coupled with the second motor shaft. The bypass line is selectively opened and closed by the first fuel flow hole or the second fuel flow hole. The pump line has an internal gear(16) and pumps the fuel. The position control unit controls the location of the start motor.
Patent KR-20100063437-A (KR)
Title: Overflow valve
Inventor: JEONG WOO YEOL
IPC: F16K17/19
Filed: 2008-12-03
Abstract: PURPOSE: An overflow valve equipped with a valve port with various valve pot cross sections is provided to satisfy various flow characteristics by diversifying the flow characteristic of the overflow valve. CONSTITUTION: An overflow valve equipped with a valve port with various valve pot cross sections comprises an oil path communicating a outlet port and an inlet port, a guide hole formed in a valve guide(5), a groove formed in a valve body(2) opening and closes the inlet port. The groove formed in a valve body is a cutout groove formed as the form making someone trim to the inner side of the valve body. The guide holes are formed along the outer circumference of the valve guide in the spiral shape. A protrusion which is inserted into the guide hole and is carried according to the guide hole is formed in the valve body. The cutout groove is formed into polygon. The inlet port and outlet port are formed to be faced in a valve housing(1). The valve body is flexibly supported with the spring mounted on the valve housing. A stopper(4) restricting the backspace stroke of the valve body installs inside the valve housing.
Patent KR-20100066806-A (KR)
Title: Method for inspecting concave and convex patterns of led
Inventor: LIM JONG HOON
IPC: H01L33/22
Filed: 2008-12-10
Abstract: PURPOSE: A method for inspecting a concave and convex pattern of the surface of a light emitting diode is provided to enable efficient measurement by scanning the entire area of a measurement sample for a short time. CONSTITUTION: A laser beam is radiated on the surface of a light emitting diode(S1). A scan image is acquired by receiving the laser beam which is reflected from the surface of the light emitting diode(S2). Data on brightness is extracted by image-processing the scan image(S3). A threshold value is established in the data on brightness(S4). The data on brightness is binarized based on the set threshold value(S5).
Patent KR-20100067249-A (KR)
Title: Shifting apparatus for dual clutch transmission
Inventor: KIM YOUNG KWANG
IPC: F16H63/30
Filed: 2008-12-11
Abstract: PURPOSE: A transmission of a dual clutch transmission device is provided to implement an active interlock function by preventing a gear connected to the same clutch from simultaneously being engaged by preventing the movement of a 1-3 shift lug through a release finger. CONSTITUTION: A shift lug(5) is respectively connected to each shift fork(1) to transmit linear movement and makes the part of one circle. A transmission operation unit rotates and linearly moves on a central axis of a circle, connects one of shift lugs to a transmission terminal by linearly moving one of the shift lugs, and automatically releases another shift lug to a neutral state.
Patent KR-20100070488-A (KR)
Title: Led streetright
Inventor: KIM JEONG SUK
IPC: F21S13/10
Filed: 2008-12-18
Abstract: PURPOSE: An LED streetlight is provided to reduce maintenance and maintenance costs by repairing only damaged light emitting module. CONSTITUTION: A case(20) is prepared in a pillar(10). A first substrate is installed in the case and supplies power to the case. A plurality of light-emitting diode modules(40) are attached to the first substrate. The light-emitting diode modules comprise an LEDs light-emitted according to the power provided from the first substrate. The light-emitting diode modules comprises a reflector controlling the illumination range of the LED light and a cooling fin releasing the heat from the LEDs. The LEDs has luminance according to light-emitting diode modules.
Patent KR-20100071336-A (KR)
Title: Piezo-resistive pressure sensor using shear stress and method for manufacturing the same
Inventor: KIM HEUNG RAK
IPC: G01L7/08
Filed: 2008-12-19
Abstract: PURPOSE: A piezoresistive pressure sensor using shearing stress and a manufacturing method thereof are provided to obtain a high output voltage by connecting a plurality of piezoregistors serially. CONSTITUTION: A piezoresistive pressure sensor using shearing stress comprises a diaphragm(200) and a plurality of piezoregistors(100). The diaphragms are formed on a substrate. The piezoregistors are formed on the diaphragm. The piezoregistors are serially connected. The diaphragm is formed in a quadrangle shpae. The piezoregistors are formed at the center of each side of the diaphragm one by one.
Patent KR-20100072735-A (KR)
Title: Method and apparatus for changing transmision frequency of digital television using antenna separate feeding
Inventor: CHOI SUNG WOONG
IPC: H04H20/44
Filed: 2008-12-22
Abstract: PURPOSE: A method and an apparatus for changing a transmission frequency of a digital television using antenna separate feeding are provided to easily change a frequency without stopping a broadcasting service of a broadcasting station. CONSTITUTION: An adjustment unit(630) adjusts a phase for a cable connected to a first power divider and an upper antenna or a second power divider and a lower antenna. A connection unit(640) connects a first main cable to a U-link. The connection unit connects a preliminary transmitter to the U-link and the second main power cable to the U-link. In addition, the connection unit connects the main transmitter to the U-link.
Patent KR-20090005279-A (KR)
Title: Movable dust remover
Inventor: BANG DONG SEOK
IPC: E02B5/08
Filed: 2008-12-24
Abstract: A movable damper is provided to minimize the abrasion caused by impurities, thereby to make a horizontal movement possible and to dispose of a large quantity of impurities by connecting a rake circulating a screen in a half-moon shaped chain. A movable damper comprises a driving unit(10) composed of a drive decelerator(11), a drive sprocket(12) pulling up a driving chain(13), and a half-moon shaped chain(14) connected with a rake(15) controlled by the drive decelerator, a conveying unit(20) composed of a support(21) having a traveling rail(26) and a traveling roller(27) moving on the traveling rail by receiving the power of a driving motor(23), and conveying a damper(1) horizontally, and a tilting unit provided with a tilting cylinder(31) to control the interval between a damper and a screen.
Patent KR-20100074749-A (KR)
Title: Organic light emitting diode display
Inventor: LEE HYUN JAE
IPC: G09G3/30
Filed: 2008-12-24
Abstract: PURPOSE: An organic light emitting diode display is provided to easily change a color-coordinate and a color-temperature although the result values of an optical compensation for each RGB are different. CONSTITUTION: A display panel includes a plurality of pixels. A color-adjusting part(14c) calculates user-tuning data and optical-compensating data. The color-adjusting part generates color-adjusting data. A source driver supplies an analog output-value to the pixels. The analog output-value has a compensated color-coordinate and a compensated color-temperature.
Patent KR-20100076117-A (KR)
Title: System and method for processing postponement document by auto-comupterization and recording medium
Inventor: JO YONG DU
IPC: G06F17/40
Filed: 2008-12-26
Abstract: PURPOSE: An automatic postponed document computerizing method, capable of reducing paper waste and printing time, a system thereof, and a recording medium thereof are provided to process the electronic documents again by images after computerizing paper documents by electronic documents, thereby dealing with a work anytime and anywhere. CONSTITUTION: A computerizing server(200) comprises the following units. An interface providing unit(210) generates a maturity loan inquiry request information input interface screen by interworking with an interface unit(205) if a staff terminal accesses the computerizing server through the interface unit. An information receiver(215) receives maturity loan inquiry request information transmitted through the maturity loan inquiry request information input interface screen.
Patent KR-20100076321-A (KR)
Title: 플래시 메모리 소자의 프로그램 방법
Inventor: KIM JOO KWANG
IPC: G11C16/10
Filed: 2008-12-26
Abstract: 본 발명은 플래시 메모리 소자의 프로그램 방법에 관한 것으로, 제1 비트라인에 연결된 제1 메모리 셀의 워드라인에 제1 프로그램 전압을 인가하여 프로그램하는 단계와, 상기 워드라인에 목표 검증 전압보다 낮은 제1 검증 전압을 인가하여 상기 제1 메모리 셀의 프로그램 상태를 검증하는 단계와, 상기 제1 비트라인에 인접한 제2 비트라인에 연결된 제2 메모리 셀의 워드라인에 상기 제1 프로그램 전압을 인가하여 프로그램하는 단계, 및 상기 워드라인에 목표 검증 전압과 같은 레벨의 제2 검증 전압을 인가하여 상기 제2 메모리 셀의 프로그램 상태를 검증하는 단계를 포함하는 플래시 메모리 소자의 프로그램 방법을 개시한다. 
       
     플래시, 인터퍼런스, 검증 전압
Patent KR-20100078589-A (KR)
Title: 전력 분배기
Inventor: KIM SU TAE
IPC: H01P5/12
Filed: 2008-12-30
Abstract: 본 발명은 씨모스 공정으로 구현 가능한 전력 분배기에 관한 것으로, 
     본 발명에 따른 전력 분배기는 1개의 입력포트 및 2개의 제 1,제 2 출력포트와, 상기 입력포트와 제 1 출력포트 사이에 직렬연결된 제 1 코일과, 상기 입력포트와 제 2 출력포트 사이에 직렬연결된 제 2 코일과, 상기 입력포트와 제 1 코일 간의 접속점과 접지 사이에 연결된 제 1 캐패시터와, 상기 입력포트와 제 2 코일 간의 접속점과 접지 사이에 연결된 제 2 캐패시터와, 상기 제 1 출력포트와 제 1 코일 간의 접속점과 접지 사이에 연결된 제 3 캐패시터와, 상기 제 2 출력포트와 제 2 코일 간의 접속점과 접지 사이에 연결된 제 4 캐패시터를 포함하는 것을 특징으로 한다. 
       
     윌킨슨 전력 분배기
Patent KR-20100078736-A (KR)
Title: Heat pump system
Inventor: BAEK SEOK NO
IPC: F25B13/00
Filed: 2008-12-30
Abstract: PURPOSE: A heat pump system in which an overload controlling is installed is provided to prevent the whole freezing cycle from being risen to an abnormally high pressure. CONSTITUTION: A heat pump system comprises a compressor(10), a first heat exchanger(20), a first expansion device(40), a second heat exchanger(30), a second expansion device(50), a four ways valve(60), an overload controller(70), and a second controller(90). The first heat exchanger is used as a condenser in a heating mode to heat-exchange the refrigerant of high temperature and pressure transferred through the compressor with secondary fluid and is used as an evaporator in a cooling mode to heat-exchange the refrigerant transferred through the second heat exchanger with the secondary fluid. The first expansion device is connected to the first heat exchanger and expands the refrigerant in the cooling mode. The second heat exchanger is used as an evaporator in the heating mode to heat-exchange the refrigerant transferred through the first heat exchanger with external air and is used as a condenser in the cooling mode to heat-exchange the refrigerant of high pressure and temperature transferred to through the compressor with external air. The second expansion device is connected to the second heat exchanger and expands the refrigerant in the heating mode. The overload controller controls the overload pressure of the refrigerant discharged from the compressor.
Patent KR-20100079086-A (KR)
Title: Semiconductor and method for manufacturing the same
Inventor: KIM JONG MIN
IPC: H01L21/336
Filed: 2008-12-30
Abstract: PURPOSE: A semiconductor device and manufacturing method thereof metamorphose the structure of the channel profile without the change of the gate or the active area itself. The hump phenomenon can be prevented. CONSTITUTION: The active area defined in substrate with the element isolation film(105). The second conductive well(110) is formed in the active area. The expanded drain(120) is formed in one side of the second conductive well. The gate electrode(140) is formed on the second conductive well and expanded drain as described above. The source and drain are formed in the gate electrode both side. The domain in which the edge portion of the second conductive well of the gate electrode lower is expanded is included.
Patent KR-20100079403-A (KR)
Title: Lenticular optical film and backlight unit having the same
Inventor: KIM YUNE HYOUN
IPC: G02B3/06
Filed: 2008-12-31
Abstract: PURPOSE: A lenticular optical film and a backlight unit using the same are provided to prevent moire in a lenticular optical sheet and to minimize brightness reduction by additionally forming an opening in a reflective layer. CONSTITUTION: A lenticular optical film comprises first lenses(10) and second lenses(20). The first lenses are formed in a lens part in one direction. Reflective layers with first openings(30) are formed in the centers of the first lenses. The second lenses are formed between the first lenses. The size of the second lens is smaller than the first lens.
Patent KR-20080026159-A (KR)
Title: Method and apparatus for the non-invasive sensing of glucose in a human subject
Inventor: GRATA JEREMY
IPC: A61B5/00
Filed: 2006-06-14
Abstract: An apparatus (1) for a non-invasive sensing of biological analytes in a sample includes an optics system (11) having at least one radiation source and at least one radiation detector; a measurement system operatively coupled to the optics system (11); a control/processing system (13) operatively coupled to the measurement system (12) and having an embedded software system; a user interface/peripheral system (14) operatively coupled to the control/processing system (13) for providing user interaction with the control/processing system (13); and a power supply system (15) operatively coupled to the measurement system (12), the control/processing system (13) and the user interface system (14) for providing power to each of the systems. The embedded software system of the control/processing system (13) processes signals obtained from the measurement system (12) to determine a concentration of the biological analytes in the sample. ® KIPO & WIPO 2008
Patent KR-20080042799-A (KR)
Title: Exposure apparatus, exposure method, and device production method
Inventor: KIUCHI TOHRU
IPC: H01L21/027
Filed: 2006-09-08
Abstract: An exposure apparatus (EX) has a liquid immersion system (1), a first mobile body (4), and a predetermined member (30). The exposure apparatus (EX) exposes a substrate (P) via an optical member (FL) and liquid (LQ). The liquid immersion system (1) supplies and recovers the liquid (LQ). The first mobile body (4) moves in a first region (10), and the liquid (LQ) can be held between the first mobile body (4) and the optical member (FL). The predetermined member (30) is detached from the first mobile body (4) when the mobile body is separated from a position facing the optical member (FL), and the liquid (LQ) can be held between the predetermined member (30) and the optical member (FL).
Patent KR-20080044301-A (KR)
Title: Process for the preparation of (meth)acrylates of tetra- or polyhydric alcohols
Inventor: SCHMITT BARDO
IPC: C07C67/02
Filed: 2006-08-16
Abstract: Process for the preparation of acrylic and methacrylic acid esters by transesterification of (meth)acrylic acid esters of the formula I: where R1 is H or CH3 and R2 is an alkyl radical having 1 to 40 carbon atoms, with alkanols which have four or more esterifiable hydroxyl groups, characterized in that 0.01 to 10% by weight, based on the total reaction mixture, of lithium amide catalysts are used as transesterification catalyst.
Patent KR-20080039997-A (KR)
Title: Method for purification of nitrogen oxide and apparatus for purification of nitrogen oxide
Inventor: HATA HIROYUKI
IPC: C01B21/22
Filed: 2006-08-17
Abstract: Disclosed is an apparatus for purification of a nitrogen oxide comprising a gas absorption vessel (1) and a concentration vessel (6). The gas absorption vessel (1) can receive an absorption solution for absorbing NO which comprises liquefied N2O4 and accept a raw material gas to alter the temperature and/or the pressure of the raw material gas and the absorption solution. The concentration vessel (6) can accept the gas supplied from the gas absorption vessel (1) to alter the temperature and/or the pressure of the gas. In the gas absorption vessel (1), for example, a raw material gas containing NO is reacted with an absorption solution containing liquefied N2O4 to cause the absorption of NO into the absorption solution. Subsequently, the absorption solution is increased in its temperature and/or decreased in its pressure to generate an intermediate gas containing a relatively large amount of NO and a relatively small amount of NO2 from the absorption solution. In the concentration vessel (6), the intermediate gas is decreased in its temperature and/or increased in its pressure to generate concentrated N2O3 and/or concentrated N2O4.
Patent KR-20080040797-A (KR)
Title: A passenger conveyor system and a method of automatically adjusting length of a handrail of a passenger conveyor
Inventor: STUFFEL ANDREAS
IPC: B66B23/20
Filed: 2001-09-21
Abstract: A passenger conveyor system includes a handrail adjustment mechanism that automatically adjusts the tension imposed on the handrail. A first tension device is positioned on a first side of the handrail drive mechanism. A second tension device is positioned on a second side of the handrail drive mechanism. Depending on the direction of handrail movement, one of the two tension devices imposes an automatically adjustable amount of tension on the handrail to maintain a desired effective length of the handrail.
Patent KR-20080047434-A (KR)
Title: Semiconductor device manufacturing method and semiconductor manufacturing apparatus
Inventor: OHMI TADAHIRO
IPC: H01L21/304
Filed: 2005-09-20
Abstract: Hydrogen termination of a semiconductor surface using a solution containing HF2- ions and an oxidant is conducted quickly, and consequently a semiconductor device having a higher electric reliability is produced. In this case, the semiconductor surface is silicon having a (111) plane, a (110) plane or a (551) plane. The contact angle on a deionized water surface represents the surface termination state of an Si surface.
Patent KR-20080047462-A (KR)
Title: Mechanical doses counter for a powder inhaler
Inventor: BUTTERWORTH NOEL
IPC: A61M15/00
Filed: 2006-09-12
Abstract: A rotatably actuated counter (26) is disclosed. The counter includes a ratchet driven unit wheel (30) nested within a tens wheel (34). Each wheel has a radial face (84;60) displaying counting indicia (40;42). The tens wheel is transparent, allowing the indicia on the unit wheel to be viewed adjacent to the indicia on the tens wheel to provide a total count. A slave wheel (32) is positioned between the unit and tens wheels. A gear (70) on one face (72) of the slave wheel engages gear teeth (62) on the tens wheel. A Geneva mechanism (74) on the other face (76) is engaged by a foot (80) on the unit wheel once per rotation. The wheels are rotatably mounted within housing (36) having a sidewall (58) with a window (38) through which the count indicia (15) may be viewed. The unit wheel rotates in ten increments and then rotates the tens wheel through one increment by engaging and rotating the slave wheel.
Patent KR-20080061372-A (KR)
Title: Real time target topography tracking during laser processing
Inventor: KOSMOWSKI MARK
IPC: B23K26/08
Filed: 2006-10-17
Abstract: An efficient method of and a system (90) for performing topography measurement facilitates increasing laser machining throughput. Topography measurements at multiple points on a target specimen (30) or continuous real time measurement and monitoring of the target specimen surface topography (66) and target specimen thickness (70) can be performed during a laser machining process. Measurement of the thickness of the target specimen to be laser machined would permit fine tuning of laser energy (28) delivered and result in higher quality target material removal.
Patent KR-20080075846-A (KR)
Title: Abrasive water-jet type cutting apparatus
Inventor: UEYAMA YASUYUKI
IPC: B24C3/12
Filed: 2006-12-28
Abstract: A cutting apparatus comprises a fixing base (50) to which the position of a sealing body (1), i.e., an example of work, is fixed and a nozzle (10) from which abrasive water-jet (2) containing abrasive grains for cutting the sealing body (1) is sprayed out. The fixing base (50) includes a plurality of protrusions (56) and a plurality of bases (57). Each of the protrusions (56) is partitioned by a trench (55) so as to correspond to a plurality of package products (3) after the sealing body (1) is cut and has a through-hole (63) for sucking either the sealing body (1) or the package products (3). Each of the bases (57) mutually connects the protrusions (56) aligned along at least one direction among the protrusions (56). A part of the protrusions (56) or the bases (57) with which the abrasive water-jet collides is formed of a material having hardness higher than that of the abrasive grains.
Patent KR-20080077207-A (KR)
Title: Diagnostic and therapeutics for cardiovascular disorders
Inventor: KORNMAN KENNETH S
IPC: C12Q1/68
Filed: 2006-11-17
Abstract: The kits and methods of the present invention relate to the diagnosis of cardiovascular disorders. In one aspect, the invention discloses a method and a kit for determining whether a subject has a fragile plaque disorder. In one aspect, the invention discloses a method and a kit for determining whether the subject has an occlusive disorder. In one aspect, the invention discloses a method and a kit for determining whether the subject has a restenosis disorder. Other methods of the present invention relate to the selection of therapeutics for a patient with a cardiovascular disease.