baber/WOPTO huggingface dataset:
Patent KR-20090010302-A (KR)
Title: Intergrated communication module
Inventor: KANG WOON
IPC: H01L27/04
Filed: 2007-07-23
Abstract: An integrated communication module is provided to design the arrangement of the part efficiently by forming a second inductor and the second capacitor with a signal separating circuit. The integrated communications module(100) is formed through the semiconductor process such as the CMOS process and HEMT process. A metal pad(154) for the first inductor(152) and circuit connection is formed on the first insulation layer(e), and the second inductor(160) is formed on the second insulation layer(d). A via(150) is formed on the third insulation layer(c), and the first capacitor(162) and the second capacitor(164) are formed in the fourth insulating layer(b). A bandpass filters is composed of the first inductor and the first capacitor, and balloon circuits is composed of the second inductor and the second capacitor. The first inductor for bandpass filters is formed on the first insulation layer, and the second inductor for balloon circuits is formed on the second insulation layer.
Patent KR-20070081132-A (KR)
Title: Method and system for managing insurance in on-line game
Inventor: YOUM EUI JOON
IPC: G06Q40/08
Filed: 2007-07-27
Abstract: A method and a system for managing insurance in an online game are provided to enable a user to stably manage game money and restart the game without losing desire even if the user loses all game money by managing the insurance paid to the user in a predetermined game condition. A game level managing module(308) manages a game level of the user according to an amount of total game money of the user. When the game level of the user is changed, an insurance money accumulating module(310) assigns the game money preset according to the game level as insurance game money unavailable in the game by using the information stored in an insurance game money table. An insurance game money paying module(312) changes the insurance game money into the game money available in the game if a predetermined insurance game money payment condition is satisfied.
Patent KR-20090015654-A (KR)
Inventor: WOO HYEUK KUN
IPC: E02D29/045
Filed: 2007-08-09
Abstract: 본 발명은 프리캐스트 부재를 이용하여 지하 공간에 저장실을 시공함으로써, 지하에 매설되는 저장고의 부식에 따른 저장물의 유출 피해를 최소화하기 위한 프리캐스트 콘크리트 유닛을 이용한 저장실 및 그 시공방법에 관한 것이다.  
     본 발명에서는 기초 바닥판(2)과, 상기 기초 바닥판(2) 상면에 거치되는 프리캐스트 콘크리트 유닛(10)과, 상기 프리캐스트 콘크리트 유닛(10)의 최외곽에 설치되는 마감벽(20) 및 연결부재(30)로 이루어지는 지하 저장실(1)로서, 저장고가 거치되는 상기 기초 바닥판(2)은 직육면체의 콘크리트 부재로 이루어지며, 상기 기초 바닥판(2)에서 한 쌍의 서로 마주보는 양 측벽이 상기 기초 바닥판(2)의 상면보다 돌출되도록 돌출부(3)가 형성되고, 상기 프리캐스트 콘크리트 유닛(10)은 상면과, 상면에 수직한 양 측벽으로 이루어지며, 이웃하는 프리캐스트 콘크리트 유닛(10)과 결합되는 길이방향을 따라 연결부재(30)가 삽입될 수 있도록 삽입공(11)이 설치되고, 양 측벽의 단부에는 외곽이 오목하게 턱이 형성되어 있어, 저장실(1)의 내벽을 이루는 쪽이 돌출되도록 형성된 돌출부(12)를 구비하며, 상기 마감벽(20)은 상기 프리캐스트 콘크리트 유닛(10)의 최외곽에 설치되어 상기 저장실(1)을 폐쇄하고, 상기 프리캐스트 콘크리트 유닛(10)의 삽입공(11)에 대응하는 위치에 삽입공(21)이 형성되며, 상기 삽입공(11, 21)을 통하여 연결부재(30)가 삽입되어 연결됨으로써 상기 프리캐스트 콘크리트 유닛(10)과 상기 마감벽(20)이 일체를 이루며 조립되는 것을 특징으로 하는 저장실과 그 시공방법이 제공된다.  
       
     프리캐스트, 저장고, 지하 공간, 유닛, 콘크리트, 부식
Patent KR-20090016889-A (KR)
Title: In-phase signal and quadrature signal generator of multi-port network
Inventor: LEE SANG YUB
IPC: H04B7/26
Filed: 2007-08-13
Abstract: An In-phase signal and Quadrature(IQ) signal generator of the multi-port network is provided to specifically classify the phase difference between Q signal and I signal, even if the complicated operation process is unnecessary and the phase of each route from the multiport network is not fixed. The multiport network(111) of the multiple input/output part(110) distributes the radio frequency signal to a plurality of signals. The multiport network shifts the phase of the reference frequency signal, mixes with a plurality of signals and outputs a plurality of phase signal. The power detector(112) detects the electricity of a plurality of phase signals from the multiport network. The filter(113) filters a plurality of phase signals from the power detector in the predetermined frequency band. The analog-digital converter(114) converts a plurality of phase signals from the filter into the digital signal. The I/Q signal generator(120) forms the power distribution ratio of the plurality of phase signals according to the detected electricity and converts the plurality of phase signals from the multiple input/output part according to the power distribution ratio into the I signal and the Q signal.
Patent KR-20090019204-A (KR)
Title: Electric power generator using wheel rotation of vehicle
Inventor: CHOI SUK YOON
IPC: F03G7/00
Filed: 2007-08-20
Abstract: A power generator is provided to supply power to wireless transmission devices mounted inside the vehicle wheel by delivering the torque of the wheel via the rail and the saw blade of the main body. A wheel rotation power using the torque of vehicle wheel comprises a rail(1) having the same rotation axis as the axis of the vehicle wheel and a main body(2) mounted on the rail. The rail comprises a rail saw blade(3) formed on the outside surface and a guide groove(5) formed on the inside surface. The main body includes a generator with a generator saw blade(4). The rail saw blade and the generator saw blade engage with each other so that the torque of the vehicle wheel is transmitted to the generator.
Patent KR-20090019380-A (KR)
Title: Powdered natural soap and the method for producing the same
Inventor: MIN YONG JIN
IPC: C11D13/00
Filed: 2007-08-21
Abstract: Powdered natural soap and a method for producing the same are provided to extend the service life and validation term and to satisfy the needs of client immediately upon the request of the specific additive from client. A method for producing powdered natural soap comprises a natural soap manufacturing step, a drying and aging step and a pulverization step. In the drying and aging step, the natural soap of specified shape generated in the natural soap manufacturing step is cut and dried so that the water content is 5 weight% or less. In the pulverization step, the dried natural soaps are pulverized.
Patent KR-20090020081-A (KR)
Title: Flash memory device and program methods thereof, and memory system and computer system including the same
Inventor: MOON SEUNG HYUN
IPC: G11C16/10
Filed: 2007-08-22
Abstract: A flash memory device, a programming method thereof, and a memory system and a computer system including the same are provided to perform a program with a high speed and to prevent/minimize a change of threshold voltages of flash memory cells. A memory cell array(110) includes memory cells which are arranged according to word lines and bit lines. A voltage generation circuit(160) generates word line voltages applied to the word lines and bulk voltages applies to bulks including the memory cells. A decoding circuit(120) drives the word lines by using the word line voltages. A read/write circuit(130) reads data from the programmed memory cells. A control logic controls the voltage generation circuit, the decoding circuit, and the read/write circuit in order to perform a program operation, a verification operation or a charge rearrangement/recombination operation for a plurality of pages in each program loop in a parallel manner.
Patent KR-20070100673-A (KR)
Title: Mobile communication terminal and wireless communication system
Inventor: KOJIMA MASAYA
IPC: H04M1/733
Filed: 2007-08-24
Abstract: A mobile communication terminal and a wireless communication system are provided to switch automatically to other communication mode if a user goes into or comes out of a hot spot area, to increase availability and to enhance the convenience of the WLAN(Wireless LAN). A wireless communication system comprises a WLAN hot spot(1), a WLAN BS(Base Station)(2), a CDMA2000 1xEV-DO BS(3), a mobile phone(4), a server(5) and a GPS(Global Positioning System). The WLAN BS(Base Station)(2) provides a WLAN connection service within the WLAN hot spot(1). The CDMA2000 1xEV-DO BS(3) provides a CDMA2000 1xEV-DO connection service. The mobile phone(4) communicates with the WLAN hot spot(1) and the WLAN within the CDMA2000 1xEV-DO network. The server(5) communicates with the WLAN BS(2) and the CDMA2000 1xEV-DO BS(3) via a communication link, for example the internet. The server(5) includes a memory(6) for storing the location data of the hot spot. The GPS(7) detects location of the mobile phone.
Patent KR-20090021818-A (KR)
Title: 노면의 미끄럼방지지대 설치방법
Inventor: KIM MAN KI
IPC: E01C11/24
Filed: 2007-08-28
Abstract: 본 발명은 도로상의 노면 즉 아스팔트에 있어서, 주행하는 급경사진 도로 노면이나, 어린이보호구역 등과 같이 주행 속도를 제한하여 안전을 도모하는 노면에 설치하는 미끄럼방지지대의 설치방법으로써, 보다 상세하게는 운행중인 차량의 급제동에 의한 가압력에 의해 노면에 설치된 미끄럼방지턱이 밀리지 않아 손상을 입지 않도록 하여 장기간 사용시에도 미끄럼방지 기능을 유지할 수 있도록 노면(1)의 상면에 일정한 크기의 폭을 가지는 구역에 접착제(2)를 도포하고 상기 접착제(2)가 도포된 노면(1)에 세라믹입자로 이루어진 미끄럼방지제를 도포하고 양생하여 제1미끄럼방지턱(3)을 형성하는 제1공정과; 상기 제1공정을 통해 형성된 제1미끄럼방지턱(3)과 노면(1)의 상부 일부위에 일정한 깊이와 폭을 가지는 요홈(4)을 형성하는 제2공정과; 상기 제2공정을 통해 형성된 요홈(4)의 내주면과 상기 제1미끄럼방지턱(3)의 상면에 접착제(2)를 도포하고 착색된 컬러세라믹입자로 이루어진 미끄럼방지제를 도포하고 양생하여 제2미끄럼방지턱(5)을 형성하는 제3공정을 포함하는 노면의 미끄럼방지지대 설치방법을 제공한다. 
       
     도로, 아스팔트, 미끄럼방지지대, 미끄럼방지턱, 컬러세라믹,컬러코팅
Patent KR-20090023780-A (KR)
Title: Semiconductor structure for improving the performance of rf
Inventor: AHN JUNG HO
IPC: H01L29/78
Filed: 2007-09-03
Abstract: A semiconductor structure for improving the performance of RF is provided to improve performance index of device by connecting partly or totally opening terminals of the gate wiring. The device of the finger type comprises the gate(400), and the source(200) and the drain(300). In the gate, one end of a plurality of gate wirings(420) is connected to the gate electrode(410). The source and drain are symmetric to the gate wiring. The opened ends of the gate wiring which is not connected to the gate electrode is connected each other and then enhances the performance index.
Patent KR-20090003074-A (KR)
Title: Excavation tool
Inventor: NAKAMURA KAZUYOSHI
IPC: E21B10/36
Filed: 2007-09-03
Abstract: A drilling machine is provided to form an excavation hole effectively by preventing the breaking of a wall of an excavation hole, and to set and support a casing pipe certainly. A drilling machine comprises a casing pipe(11) transferred with thrust and blow in the axial direction, a rod(13) transferred with rotary force simultaneously with the thrust and blow in the axial direction, a drilling machine main body(14) attached to the front of the rod, and a drilling bit(15) mounted to the front of the drilling machine main body by restricting the rotation against the drilling machine main body, wherein a cylindrical casing top is attached to the front of the casing pipe to be inserted to the drilling machine main body, and a thrust blow transfer device(22) is included additionally to transfer the thrust and blow, which is transferred to the rod, to the casing top and to move the casing top in the axial direction.
Patent KR-20070103327-A (KR)
Title: Image reproducing device and control method thereof
Inventor: SUGIMOTO MASAHIKO
IPC: H04N5/262
Filed: 2007-09-07
Abstract: An apparatus for reproducing an image and a method for controlling the same are provided to enlarge a facial image automatically by reproducing an image of an object regardless of a setting operation or a command. Image data representing an image of an object are read out from a recording medium. A facial image is detected from the image of the object. The facial image is enlarged. A display device is controlled such that the center of the facial image becomes the center of a screen. It is determined that a foreign image is shown on the screen. The center position of the facial image is determined such that the foreign image is not displayed on the screen, if the foreign image is shown on the screen.
Patent KR-20090026233-A (KR)
Inventor: JUNG KWANG HEE
IPC: E03F5/06
Filed: 2007-09-09
Abstract: A steel grating is provided to prevent damage to a grating by enhancing unity force between partition members and minimizing the flow of the grating. A first partition member(20) horizontally or perpendicularly partitions the inner side of a square edge member(10). A second partition member is curve-cut into a zigzag shape between the first partition members(30). In the lower part of the first partition member, a protrusion is formed. The second partition member is welded and fixed on the protrusion of the first partition member. The second partition member is curve-cut into a polygon shape or a semicircular shape. In the lower part of the edge member and the first and second partition members, the reinforcement member or the reinforcement recess is formed.
Patent KR-20090026595-A (KR)
Inventor: KIM JUN KI
IPC: H01L21/336
Filed: 2007-09-10
Abstract: 반도체 소자의 제조방법이 개시되어 있다. 반도체 소자의 제조방법은, 반도체 기판 상에 게이트 절연막을 형성하는 단계와, 상기 게이트 절연막 상에 게이트 도전막을 형성하는 단계와, 상기 반도체 기판에 바이어스 파워를 인가하면서 스퍼터링 방식에 의해서 상기 게이트 도전막 상에 금속 베리어막을 형성하는 단계와, 상기 금속 베리어막 상에 금속막을 형성하는 단계와, 상기 게이트 절연막, 상기 게이트 도전막, 상기 베리어막 및 상기 금속막을 식각하여 게이트 패턴을 형성하는 단계를 포함한다.  
     이로써, 본 발명에 따르면, 상기 반도체 기판에 바이어스 파워를 인가하면서 스퍼터링 방식에 의해서 상기 게이트 도전막 상에 금속 베리어막을 형성함으로써, 상기 금속막과 상기 게이트 도전막 사이의 계면 반응을 억제시킬 수 있는 효과가 있다.
Patent KR-20090029398-A (KR)
Title: Ball screw and pulley which are affixed in the gear box fixation structure
Inventor: NOH YANG SOO
IPC: B62D3/06
Filed: 2007-09-18
Abstract: A ball screw and pulley fixed structure mounted on the electric-powered steering gear box is provided that the pulley combined with screw is comprised of the lock nut fastening mode. A ball screw and pulley fixed structure mounted on the electric-powered steering gear box comprises a housing (20) in which the rack gear and ball screw(22) are formed, a ball screw formed in the housing, a spline for supplying and delivering power or a pulley(30) in which gear is formed, a ball nut(40) installed between the housing and pulley. The ball nut includes a projection formed according to the outer circumference, a joint which is formed so that pulley be mounted on center, a screw part formed in the other side end portion.
Patent KR-20090030868-A (KR)
Title: Apparatus and method for refining subject activity classification to recognizing activity of daily life, and system for recognizing activity of daily life using the same
Inventor: BANG SUN LEE
IPC: G16H20/70
Filed: 2007-09-21
Abstract: An apparatus and method for refining subject activity classification to recognize an activity of a daily life, and a system for recognizing activity of daily life using the same are provided to increase an accuracy of a behavior classification of a subject person by amending improper behavior among a instantaneous behavior and continuous behavior pattern of the classified subject person. An input buffer receives and stores a behavior classification value of a classified subject person(S200). A first calibrating module extracts and reads a behavior classification value of the subject person stored in the input buffer as the specified interval(S210). The extracted specified interval of a behavior classification value of the subject person is determined whether instantaneous behavior data is in the interval or not(S220). A calibration target data which is an instantaneously behavior data is amended(S230). If no instantaneous behavior data is found, the appropriateness of a continuous action pattern of a behavior classification value of the specified interval of the inside subject person is determined(S240). If an inappropriate pattern is found, an active time band of a object response sensor related to a behavior data of the subject person is considered, and the behavior classification value of the subject person corresponding to the inappropriate pattern is amended(S250). An amended behavior classification value is outputted(S260).
Patent KR-20090032716-A (KR)
Title: A temperature-sensitive and photo-sensitive fiber, a temperature-insensitive and photo-sensitive fiber, and an fiber sensor using the same
Inventor: JU SEONG MIN
IPC: G02B6/00
Filed: 2007-09-28
Abstract: A temperature sensitive and photosensitive fiber, a temperature-insensitive and photosensitive fiber and an optical fiber sensor using the same are provided to reduce a manufacturing cost by not using a hydrogen loading method. A photosensitive fiber is composed of a core region and a cladding region. The core region is doped with the photosensitive dopant and the temperature sensitive dopant. The photosensitive dopant changes a refractive index of the core region by the UV laser irradiation. The temperature sensitive dopant increases the coefficient of thermal expansion of the core region.
Patent KR-20090033603-A (KR)
Title: Apparatus and method for computing multiplicative inverses
Inventor: OH JUNG HOON
IPC: G06F7/00
Filed: 2007-10-01
Abstract: An apparatus and a method for computing multiplicative inverses in finite fields are provided to reduce an operation time while using a smaller amount of hardware resources. The first exponentiation operation unit(100a) multiplies exponentiation operation result of the first element about the first exponentiation with exponentiation operation result of the second element about the second exponentiation. The first exponentiation operation unit performs the first exponentiation operation with regard to output multiplication result. The second exponentiation operation unit(100b) exponentiation operation result of the third element about the third exponentiation with exponentiation operation result of the fourth element about the fourth exponentiation. The second exponentiation operation unit performs the second exponentiation operation with regard to output multiplication result. A multiplication operation unit(200a) performs multiply operation about the result of the first and second exponentiation operation units.
Patent KR-20090035830-A (KR)
Title: Generating apparatus using buoyancy
Inventor: KIM SUNG SU
IPC: F03B17/00
Filed: 2007-10-08
Abstract: A power generation device taking advantage of the buoyancy is provided to obtain the higher generation efficiency as a floating member having the buoyancy falls down after rising on the water surface. A power generation device taking advantage of the buoyancy comprises a water tub(1), a floating member supply unit(40), a power generation driving unit(50) and a water supply unit(60). The water tub has: a feeding tub(3) injecting the floating member in a bucket by the buoyancy; a floating member storage tub(2); and floating member supply tubs(4,5) supplying the floating member to the feeding tub. The water supply unit includes: a fist water tub(6) storing the water of the floating member supply unit; a second water tub(7) supplying the water to the floating member supply unit by having the water fell down; a feed pump(19) transferring the water to the second water tub of the water from the first water tub; and a water supply pump(20) regularly maintaining a water level of the water tub. A power generation driving part generates the electricity in a generator(22) when a conveyer unit(27) operates.
Patent KR-20090022982-A (KR)
Title: Coating method and coater
Inventor: ONO SYUJIRO
IPC: B05C5/02
Filed: 2007-10-10
Abstract: A coating method and coater are provided to prevent the formation of a wedge film and to coat the object plate with paint uniformly due to wettability. A coating method comprises a step of maintaining the flat target plate surface of an object(2) horizontally; a step of maintaining the flat target plate surface of a coating plate(11) to face the flat target plate surface of an object at constant intervals in parallel; a step of forming successive beads between the object plate surface and the coating surface by surface tension of paints; and a step of relatively moving the object in the direction parallel to the object plate surface and the coating surface and adhering paints to the object plate surface due to wettability to paints.
Patent KR-20090042571-A (KR)
Title: Interface apparatus for testing dark current characteristic of photo diode, and method for testing dark current characteristic
Inventor: CHOI SEUNG NAM
IPC: H04B10/00
Filed: 2007-10-26
Abstract: An interface equipment for dark current characteristic test of a photoelectric conversion module and a dark current characteristic detecting method are provided to increase the accuracy of measurement and reduce dark current measurement time. An interface part(215) applies bias voltage from a measuring equipment(100). A plurality of channel parts(230-1, 230-2, 230-3) receives power by paralleled connection inside a substrate(210). A controller(220) controls and outputs the dark current flowing in photoelectric conversion modules(300-1, 300-2, 300-3).
Patent KR-20090042640-A (KR)
Title: Cooler for continuous casting
Inventor: LEE WON HO
IPC: B22D11/22
Filed: 2007-10-26
Abstract: An apparatus of a continuous casting slab is provided to prevent the continuous casting slab from being deformed in a water cooling bath by reducing difference of cooling rate between an upper part and a lower part of the continuous casting slab in the water cooling bath by removing compulsively a steam membrane generated at the lower part of the continuous casting slab. An apparatus of a continuous casting slab contains: a supporting board(300) of which one end contacts a lower-part of the continuous casting slab(100) precipitated within a water cooling bath(200) and the other end with the water cooling bath; a shaft(400) contacting with the continuous casting slab in a downward motion; and a drive material connected to the other end of the shaft and formed in a lower part of the water cooling bath and delivering power to the shaft.
Patent KR-20090022990-A (KR)
Title: Surface treatment, film coated with the surface treatment, and organic light emitting diode having the film
Inventor: HWANG JANG HWAN
IPC: H05B33/10
Filed: 2007-10-29
Abstract: A surface treating agent of glass substrate capable of providing high bright light, a surface treating film using the same, and an OLED having the same are provided to increase emission amount of a light through an emission surface of a glass substrate by forming a protrusion or a groove on the emission surface of the glass substrate. An OLED comprises a glass substrate(10), an anode electrode(20), an organic electroluminescent part(30), a cathode electrode(40), and a surface treating film(80). The glass substrate is made of silicon. The anode electrode is formed on one surface of the glass substrate into a predetermined pattern. The organic electroluminescent part is formed on the anode electrode by deposition of organic material. The cathode electrode is formed on the organic electroluminescent part. The surface treating film is adhered on an emission surface of the glass substrate.
Patent KR-20080041133-A (KR)
Title: Liquid crystal display device
Inventor: KANEMITSU AKIYOSHI
IPC: G02B5/02
Filed: 2007-11-06
Abstract: An LCD device is provided to color diffusing light, transmitted through a light diffusing plate in an inclined direction, in a blue color and offset blue shift and red shift each other generated when the diffusing light is transmitted through a VA(Vertical Alignment)-type LCD panel in the inclined direction, thereby displaying natural colors of high quality without the red shift even in a view of an inclined direction as well as a normal direction. An LCD(Liquid Crystal Display) device(1) comprises a light diffusing plate(3), a light source(2), and an LCD panel(30). The light source is disposed on the rear side of the light diffusing plate. The LCD panel is disposed on the front side of the light diffusing plate. The LCD panel is constituted by interposing liquid crystal(11) between a pair of transparent electrodes(12,13) which are spaced from each other. The LCD panel has a liquid crystal cell(20) in which liquid crystal molecules are aligned in a direction perpendicular to the transparent electrodes when a voltage is not applied to the pair of transparent electrodes. The light diffusing plate is constituted by dispersing light diffusing particles into a transparent material. An absolute value of a difference in refraction indexes between the transparent material and the light diffusing particles, and 50% accumulated particle diameter(D50(mum)) satisfy 0.01<=Deltan x D50<=0.25 wherein Deltan is the absolute value.