baber/WOPTO huggingface dataset:
Patent KR-20090028433-A (KR)
Title: Method of driving electrophoresis display device, electrophoresis device, and electronic apparatus
Inventor: MIYAZAKI ATSUSHI
IPC: G09G3/34
Filed: 2008-09-10
Abstract: An electrophoresis display device, a method for driving the same, and an electronic device are provided to implement high contrast by preventing the lowering of contrast and suppressing the lowering of reflexibility of the gradation. An electrophoresis element is interposed between a first electrode and a second electrode. A display unit is composed of a plurality of pixels. The first electrode faces the second electrode. In an image input step, a reference pulse repeating a low potential and a high potential periodically is inputted to a common electrode. A required image is displayed in the display unit by supplying the voltage based on the display image for each segment. If the image input step is completed, a contrast maintaining step is performed. In the contrast maintaining step, a short interval step and an auxiliary pulse input step are performed. In the short interval step, the segment electrode and the common electrode are in high impedance state by electrical insulation below 5 seconds. In the auxiliary pulse input step, the pulse to generate the same potential when inputting the image between the common electrode and the segment electrode is inputted to the common electrode.
Patent KR-20080085825-A (KR)
Title: Method for predicting motion vector
Inventor: JEON BYEONG MOON
IPC: H04N19/105
Filed: 2008-09-11
Abstract: A motion vector predicting method is provided to grasp information about directivity from each peripheral block to a reference picture by assigning intrinsic information capable of obtaining directional information of a motion vector with respect to each reference picture, and predict a prediction motion vector of a block to be coded by using motion vector information of a peripheral block. A reference picture index and first and second motion vectors of a block except current block located in the periphery of a current block are obtained. A first motion vector of the current block is determined by applying median operation to the first motion vector of the block except current block. A second motion vector of the current block is determined by applying median operation to the second motion vector of the block except current block. First and second motion vectors of the current blocks are determined by adding first and second motion vector differences to the first and second motion vector of the current block. A reference picture index of the current block is determined by using the reference picture index of the block except current block. The block except current block is located in a left side or an upper side or a right upper side of the current block.
Patent KR-20100032949-A (KR)
Title: Prefabricated floor structure
Inventor: KIM SAM DEUK
IPC: E04F15/02
Filed: 2008-09-19
Abstract: PURPOSE: A prefabricated floor structure simultaneously provides a thermal insulating layer and a heating layer without placing mortar on a floor slab. CONSTITUTION: A prefabricated floor structure(100) comprises a sound insulating layer(110), a thermal insulating layer(120), a heating layer(130), and a finishing layer(140). The thermal insulating layer is integrally formed on the sound insulating layer. The heating layer is integrally formed on the thermal insulating layer and heated using electricity. The finishing layer is integrally formed on the heating layer.
Patent KR-20100034179-A (KR)
Title: Method and apparatus for transmitting/receiving dl channels in cellular communication systems supporting bandwidth scalability
Inventor: CHO JOON YOUNG
IPC: H04L27/26
Filed: 2008-09-23
Abstract: PURPOSE: A method and an apparatus for transmitting/receiving DL channels in a cellular communication system which supports bandwidth scalability are provided to improve downlink data transmission capacity because the apparatus has an exclusive sub band of an LTE-A(Long Term Evolution-Advanced) terminal but does not transmit an SCH(Synchronization Channel) and BCH(Broadcasting Channel). CONSTITUTION: A CCCH(Common Control Channel) symbol generator generates an SI symbol. A PDCCH(Physical Downlink Control Channel) subcarrier symbol generator(905) generates a control information symbol. A PDSCH(Physical Downlink Shared Channel) subcarrier symbol generator(906) generates a data symbol. A subcarrier symbol mapper(901) maps symbols outputted from the symbol generators according to a corresponding sub band. An IFFT(Inverse Fourier Fast Transform) unit(900) transmits processed sub band information.
Patent KR-20100034592-A (KR)
Title: Mobile terminal and operation method thereof
Inventor: KIM KANG HEE
IPC: H04B7/24
Filed: 2008-09-24
Abstract: PURPOSE: A mobile terminal and an operation method thereof are provided to transmit a file to a second mobile terminal through a simple operation without a complex setting. CONSTITUTION: A controller of a portable terminal determines an input of a drag signal into a border area of a display unit of a mobile terminal near to the display unit of a second mobile terminal(S415). If a response signal of the second mobile to the drag signal is not transmitted, a controller decides file transmission request signal of the second mobile terminal and the response to a request signal(S425). If the drag signal is inputted, a file is transmitted to the portable terminal(S430).
Patent KR-20100034865-A (KR)
Title: Fire protection equipment by using n2 gas generation
Inventor: JANG YOUNG KEUN
IPC: A62C3/06
Filed: 2008-09-25
Abstract: PURPOSE: A fire extinguishing system using a nitrogen gas generator is provided, which can easily suppress fire by spraying nitrogen gas of the high pressure for fire-extinguishing. CONSTITUTION: A fire extinguishing system using a nitrogen gas generator comprises: a booster compressor(20) installed in order to compress nitrogen gas; an industrial nitrogen gas supply line; a select valve(30) supplying the nitrogen gas; a high pressure pipe(43) which is installed in order to be used as a nitrogen gas supply line in fire; a check valve(41) preventing backward flowing of nitrogen gas; a needle valve(42) controlling the flow rate of the nitrogen gas for fire-extinguishing; and an injection nozzle(44) and a nozzle handle(45).
Patent KR-20100035218-A (KR)
Title: 무동력 음향반사판 운반장치
Inventor: KIM MYOUNG SUG
IPC: B62B3/06
Filed: 2008-09-26
Abstract: 본 발명은 무동력 수직 음향반사판 운반장치에 관한 것으로서, 소정 높이의 음향 반사를 위한 하나의 메인패널(22)과 상기 메인패널(22)의 좌측 및 우측에 각각 접철가능하게 결합된 한 쌍의 윙패널(23)을 포함하고, 상기 메인패널(22)의 배후의 하단에 무게 중심을 잡기 위한 웨이트 프레임(21) 구조를 가지는 접이식 수직 음향반사판(2)을 리프팅하여 운반하기 위한 장치에 있어서, 상기 메인패널(22)의 하단부로부터 상기 웨이트 프레임(21) 구조와 바닥 사이의 공간으로 삽입가능하며, 그 하부에 이동을 위한 휠(33) 및 지지 다리(32)를 구비하는 프레임(31)과; 상기 프레임(31) 상에 설치되어 상기 웨이트 프레임(21) 구조를 바닥으로부터 승강 및 하강시키기 위한 스크류잭 조립체(34)와; 상기 스크류잭 조립체(34)를 수동으로 제어하기 위한 리프팅 핸들(35)과; 상기 프레임(31)을 수동으로 이동시키기 위하여 사용자가 파지할 수 있는 손잡이(36)를 포함한다. 이러한 운반장치(3)는 작업자가 수직 음향반사판을 별도의 동력장치를 사용하지 않고 수동으로 쉽게 운반할 수 있게 함으로써, 무대에 수직 음향반사판을 설치하기 위해 또는 보관을 위해 운반할 때 복잡한 장치를 필요로 하지 않으면서 저렴한 비용으로 작업이 가능하도록 한다. 
       
     운반장치, 음향반사판
Patent KR-20100035277-A (KR)
Title: Automatic instant pan cake mechine
Inventor: YOO BYUNG OAK
IPC: A21C1/00
Filed: 2008-09-26
Abstract: PURPOSE: An automatic Chinese stuffed pancake kneading manufacturing device is provided, which removes concern of generation of malfunction and prevents dough from flowing out from a nozzle. CONSTITUTION: An automatic Chinese stuffed pancake kneading manufacturing device comprises: a structure support body installed on the base; a dough transfer apparatus(200) transferring the wheat flour dough; a sugar feeder(300) which is installed at the upper part of the front side of the structure support body and supplies the sugar in the decided amount; a dough cutter apparatus(400) which presses and cuts the dough form both sides; and a dough throwing device which throws the dough and makes it returned to the lower part of the cutter.
Patent KR-20100035923-A (KR)
Inventor: KIM JI SUNG
IPC: H01L31/04
Filed: 2008-09-29
Abstract: PURPOSE: A solar cell is provided to improve quantum efficiency by suppressing a resistance of a conductive layer using polyimide layer as an electrode layer including polyimide resin and carbon nanotube. CONSTITUTION: At least more than one of a cathode border(100) and an anode border(200) comprise conductivity polyimide layers(20, 20') including the polyimide resin and carbon nanotube. An insulating base member layer(10) comprises the polyimide resin. The conductivity polyimide layer is formed on the insulating base member layer. A metal oxide layer(30) is formed on the conductivity polyimide layer. A sensitization dye carrying layer(40) is formed on the metal oxide layer.
Patent KR-20100040198-A (KR)
Title: Electro component package
Inventor: KIM HEUNG KYU
IPC: H01L23/12
Filed: 2008-10-09
Abstract: PURPOSE: An electro component package is provided to transmit signal between chips with a high speed by reducing discontinuous points which are located between the chips. CONSTITUTION: A first chip(10) including a through via is mounted on the upper side of a first package substrate(30). A second package substrate(40) is spaced apart from the first package substrate. A second chip(20) is mounted on the upper side of the second package substrate. A connection substrate(60) electrically connects the first chip and the second chip. A protruded connection unit is formed on the lower side of the connection substrate.
Patent KR-20080102341-A (KR)
Inventor: JEONG JIN UG
IPC: G06Q30/02
Filed: 2008-10-13
Abstract: 본 발명은 종래의 광고를 개선하여 모든 거래유형(온라인거래, 매장거래, 카탈로그 거래, 방문판매, 전화판매 등)이나 아이템(유형 및 무형)에 상관없이 광고 targeting, 광고입찰, 광고노출을 할 수 있는 거래에 따른 유비쿼터스 광고 시스템 (ubiquitous advertising system) 관한 것이다. 
       
     거래내역서, 명세서, 배송, 전달, 유비쿼터스, 광고, 입찰, 거래, 디지털, 인쇄
Patent KR-20100043974-A (KR)
Title: Apparatus and method for controlling alarm using the face recognition
Inventor: KIM KWAN SIC
IPC: G08B7/00
Filed: 2008-10-21
Abstract: PURPOSE: An apparatus and a method for controlling an alarm using a face recognition function are provided to maximize the utility of an alarm function by recognizing the eye of a user in order to release the alarm. CONSTITUTION: An image input unit(100) is driven under an alarm generation state. The image input unit takes a photograph of the face image of a user. An eye region detector(110) detects the eye region from the input face image. An alarm control unit(150) controls the generation of the alarm. The alarm control unit verifies the eye state of the user. Based on the verification result, a control operation which stops the alarm is performed.
Patent KR-20100044349-A (KR)
Inventor: JUNG BANG GYOON
IPC: D06B23/22
Filed: 2008-10-22
Abstract: PURPOSE: A dyeing machine with a device for heating and cooling dyeing liquid is provided to reduce energy by collecting waste heat for hot water, and to improve thermal conductivity by using a heat medium oil boiler as a heat source of a heating device. CONSTITUTION: A dyeing machine with a device for heating and cooling dyeing liquid comprises the following: a dyeing tank(20) receiving dyeing materials, water, and pigment; a heating and a cooling devices(30,40) connected with a pipe and installed on the exterior of the dyeing tank; and a heat medium oil boiler(50) connected to the heating device with the pipe. The heating device comprises a heat absorption part(31) and a heating part(32). An inlet of the heat absorption part is connected to the dyeing tank by a dyeing liquid inlet.
Patent KR-20100045177-A (KR)
Title: An h beam and its manufacturing method capable of retrieval
Inventor: HONG JI WOON
IPC: E04C3/06
Filed: 2008-10-23
Abstract: PURPOSE: An H-beam which can be easily collected and a manufacturing method thereof are provided to recycle the H-beam by collecting the H-beam after construction, and to minimize costs required for cleaning the collected H-beam. CONSTITUTION: A manufacturing method of an H-beam which can be easily collected is as follows. An H-beam is inserted into a boring hole. A recyclable H-beam is inserted, and is collected. The H-beam comprises a Styrofoam adhering prevention member, a Styrofoam, and the recyclable H-beam. The Styrofoam adhering prevention member prevents the H-beam from being adhered to the Styrofoam. The Styrofoam is attached on the Styrofoam adhering prevention member, and performs a role of lubricating oil. The recyclable H-beam is manufactured by attaching aluminum foil, paper, or vinyl on the outer surface of the Styrofoam.
Patent KR-20100047387-A (KR)
Title: Boil off gas treatment apparatus and lng carrier using the same
Inventor: KIM JUNG HAN
IPC: F17C7/04
Filed: 2008-10-29
Abstract: PURPOSE: An evaporation gas treatment system and a liquefied natural gas carrier using the same are provided to improve the efficiency of inside space of a carrier by collecting and storing evaporative gas. CONSTITUTION: An evaporation gas treatment system comprises a compression tank(110), a recovery valve(120), and a compressor(130). The compression tank is connected to an exhaust line(211) of the evaporative gas of a cargo tank(210). The recovery valve supplies evaporative gas to the compression tank from the exhaust line. The compressor compresses the evaporative gas in the compression tank.
Patent KR-20090111744-A (KR)
Title: Washing machine
IPC: D06F33/02
Filed: 2008-11-05
Abstract: PURPOSE: A washing machine is provided to perform high speed spin-drying and perform shower rinse without injecting air into a water tub inside a circulating pump by circulating the water by the circulating pump. CONSTITUTION: A washing machine comprises a water tub, and a spin tub and a circulation water channel. The water tub(2) stores the water and a water outlet for water circulation is formed at the lower part of the water tub. The spin tub(5) has permeable holes and is installed inside the water tube. The circulation water channel(15) includes a circulating pump(14) in the middle part. The water drawn out from the water outlet inside the water tub is returned to the water tub. Laundry adheres closely to the spin tub by rotating the spin tub at lower speed. The water in the tub water is supplied to the feed water level set up in advance. The water circulates by being discharged to the water tub through the water outlet and the circulation water channel.
Patent KR-20100050998-A (KR)
Inventor: KIM HYUNG IL
IPC: A23N12/10
Filed: 2008-11-06
Abstract: PURPOSE: A grain roasting apparatus is provided to effectively roast grains without residuals of the grains by forming a grain injection supply part, and to prevent the grains from burning and sticking on the device with a roasting unit formed to a coil type spiral tube. CONSTITUTION: A grain roasting apparatus comprises the following: a rotating shaft(2) with a coil type spiral tube(7); an inlet port(8) and an outlet port(9) located on a grain supply box(3) and a grain discharge box(6); a motor rotating a steel ball(15) and the mixed grains(14); and a heating unit automatically roasting the grains. The spiral tube is formed to a coil type which can be changed into a square spiral type, a hexagonal spiral pipe, and a triangle spiral type etc. A grain inlet supply part(5) is formed on a grain box consisting of a compartment wall(4).
Patent KR-20100053274-A (KR)
Title: Massage device
Inventor: LEE GUE DAE
IPC: A61H15/00
Filed: 2008-11-12
Abstract: PURPOSE: A massage device is provided, which can expand the movement of the massage ball by a pair of cylinder gears rotating at the different linear velocity. CONSTITUTION: A massage device comprises: a first cylinder gear(100) revolving at the first linear velocity around the first rotary shaft; a second cylinder gear(200) which revolves at the second linear velocity faster than the first linear velocity around the second rotary shaft which is parallel with the first rotary shaft, and is separated from the first cylinder gear; a first body part(300) in which a plurality of first and second gear teeth are formed; and a massage ball(400) combined with the first body part.
Patent KR-20100054374-A (KR)
Title: Liquid crystal display device
Inventor: HA NA YOUNG
IPC: G02F1/13357
Filed: 2008-11-14
Abstract: PURPOSE: An LCD(Liquid Crystal Display) device is provided to improve the illumination efficiency of the LED by preventing the increase of LED temperature. CONSTITUTION: An LED(Light Emitting Diode) PCB(Printed Circuit Board)(124) is placed at a rear portion of a liquid crystal panel and includes a driving unit. The driving unit drives LEDs through the connection with plural LEDs. First to third supporters(120a-120c) are coupled to the LED PDB, and includes a body unit, an extension unit, a first hook and a second hook. A PCB holder(128) prevents the distortion of the LED PCB by being placed at the rear portion of the LED PCB.
Patent KR-20090050997-A (KR)
Inventor: JUNG UN SUB
IPC: E02D29/045
Filed: 2008-11-17
Abstract: 본 발명은 압입체를 이용한 구조물의 지하층 증축공법에 관한 것으로 아파트, 오피스 빌딩과 같은 구조물의 내부 저면에서 반력지지체, 압입수단 및 압입체를 설치하여 지반을 보강함으로써 구조물을 지지하도록 하고, 구조물 저면 하부의 지반을 굴착하여 지하층 및 신축 층구조물을 증축할 수 있도록 한 것이다. 
       
     압입체, 지반보강, 지하층, 주차장
Patent KR-20100056248-A (KR)
Title: Method for separating genomic dna and plasmid dna from each other and kit for same
Inventor: LIM HEE KYUN
IPC: C07H21/00
Filed: 2008-11-19
Abstract: PURPOSE: A method for isolating genome DNA and plamid DNA in a sample by low-speed centrifugation using binding buffer containing kosmotropic salt and chaotropic salt is provided. CONSTITUTION: A method for isolating genome DNA and plasmid DNA in a sample comprises: a step of mixing a sample having genome DNA and plasmid DNA with solution containing kosmotropic salts and chaotropic salts to obtain a mixture of pH 3-5; and a step of isolating genome DNA and plasmid DNA. The sample is biological sample. The concentration of the kosmotropic salts and chaotropic salts is 0.3-3M and 3-6 M, respectively. A method for isolating genome DNA and plasmid DNA comprises: a step of centrifuging the mixture to separate precipitate and supernatant; and a step of isolating plasmid DNA.
Patent KR-20090056838-A (KR)
Title: Canister mounting structure
Inventor: SAWAUCHI YOSUKE
IPC: B62D43/04
Filed: 2008-11-20
Abstract: An attachment structure of a canister is provided to arrange a canister relatively close to a fuel tank because the canister is housed inside the space which is generated by a spare tire. An attachment structure of a canister comprises as follows. A spare tire(2) tilted forward is placed behind a underfloor(1R) of a vehicular body(1B). A canister(6) is arranged between the car body and spare tire. A first space(S1) is secured between the spare tire and a fuel tank in front of the spare tire. A second space(S2) is secured between the canister and the fuel tank.
Patent KR-20100062456-A (KR)
Title: Dense complex oxides films comprising conductive oxides and non-conductive oxides, method for preparing the same, and metallic interconnector using the same
Inventor: CHOI JONG JIN
IPC: H01M8/10
Filed: 2008-12-02
Abstract: PURPOSE: A thin film having conductive powder and non-conductive powder complex oxides is provided to lower price of raw powder and to manufacture a conductive substrate with high stability. CONSTITUTION: A dense complex oxides film contains conductive oxides(La_xSr_(1-x))MnO_3(LSM, here, 0<=x<=1) and non-conductive oxides(Y_xZr_(1-x)O_(3-0.5x)(YSZ, here 0<=x<=20)). A method for manufacturing the thin film comprises: a step of mixing conductive LSM powder and non-conductive YSZ powder with a ball mill to obtain a complex oxide powder; and a step of depositing the complex oxide powder on a metal substrate to form thin film.
Patent KR-20100067985-A (KR)
Title: Haptic feedback device for portable terminal
Inventor: YUN IN KUK
IPC: G06F3/00
Filed: 2008-12-12
Abstract: PURPOSE: A haptic device of mobile terminal is provided to vibrate input member about the mobile terminal, thereby embodying various patterns by combination with a haptic devices for touch screen. CONSTITUTION: A haptic device(102) comprises jog dial(121) of input member, a oscillating member(123), and piezoelectric actuator(125). The jog dial is installed in mobile terminal. The oscillating member passes through the jog dial, the oscillating member provides a rotation shaft of the jog dial. The piezoelectric actuator is connected to the oscillation member. According to the rotation of the jog dial centering the rotation shaft, the oscillating member oscillates by driving the piezoelectric element.
Patent KR-20100068979-A (KR)
Title: Rf cavity filter for preventing deterioration by pimd and tuning structure applied to the filter
Inventor: MOON JANG WON
IPC: G06Q30/06
Filed: 2008-12-15
Abstract: PURPOSE: An RF cavity filter for preventing deterioration by PIMD and a tuning structure applied to the filter are provided to adjust the price of the products dynamically. CONSTITUTION: A price adjustment information storing unit(202) stores basic data for the price adjustment according to the number of product sales. The basic data comprises at least the price adjustment function information for price adjustment according to the number of product sales. When the product is sold, a selling quantity check unit(204) checks the number of sales of the products. An adjustment price calculating unit(206) calculates the price of the product according to the number of sales of the product. The price of product is calculated based on the fixed price adjustment about the number of sales.
Patent KR-20100071164-A (KR)
Title: Apparatus for bumping a solder
Inventor: LIM CHEOL YOUNG
IPC: H01L21/60
Filed: 2008-12-19
Abstract: PURPOSE: A solder bumping device is provided to calculate the distance between a wafer and a template by measuring a second vacuum pressure which is varied with the interference of a template from a first vacuum pressure provided to a suction tube. CONSTITUTION: A wafer chuck(100) comprises a first area for chucking a wafer and a second area which is adjacent to the first area. A template chuck(20) is arranged to face the wafer chuck. The template chuck chucks a template. A suction tube is combined with the wafer chuck in a second area. A distance calculator(500) computes the distance between the template and the wafer by measuring a second vacuum pressure which is varied with the interference of the template from the first vacuum pressure.
Patent KR-20100071268-A (KR)
Title: Structure connecting column-flat plate
Inventor: RYU HONG SIK
IPC: E04B1/30
Filed: 2008-12-19
Abstract: PURPOSE: A steel column-immeasurability board sealing frame is provided to prevent the shear punching and post punching of an immeasurability board slab. CONSTITUTION: A steel column-immeasurability board sealing frame comprises a week point axis reinforcement plate(121) and a steel plate dubel. The week point axis reinforcement plate is located between both sides of the web of H-steel and the flanges of H-steel. The steel plate dubel comprises an through opening and is perpendicularly projected from the week point axis reinforcement plate and the flange.
Patent KR-20100079224-A (KR)
Title: Equipment of heat exchange
Inventor: CHOI DONG MIN
IPC: F24H1/26
Filed: 2008-12-31
Abstract: PURPOSE: A heat exchanger for a boiler is provided to prevent temperature in an upper heat exchanging chamber from being transferred to a combustion chamber by installing a thermal curtain net in the bottom end of the combustion chamber. CONSTITUTION: A heat exchanger for a boiler comprises a thermal curtain net(2), electromagnets(11,12), multiple oscillators(13), multiple heat exchanging tubes(16), and heat exchanging meshes(17). The thermal curtain net is installed in the bottom end of a heat exchanging chamber(10). The electromagnets are installed in both sides of the heat exchanging chamber. The oscillators are vibrated by magnetic force. Combustion heat and combustion gas in the heat exchanging chamber are ascended in the heat exchanging chambers. The heat exchanging meshes are installed inside the heat exchanging tubes.