baber/WOPTO huggingface dataset:
Patent KR-20070073697-A (KR)
Title: Diesel-lng dual fuel system
Inventor: SHIN KYOUNG SIK
IPC: F02B43/00
Filed: 2007-06-20
Abstract: A diesel-LNG dual fuel system is provided to supply diesel fuel and LNG into a cylinder in a mixed state and readily control the supply amount of the diesel fuel and LNG. A diesel-LNG dual fuel system includes a fuel injection part(200), a fuel injection pump(210), a cylinder(110), an accelerator sensor(230), a noise sensor(240), a suction part(300), a gas supply part(400), and an LNG tank(410). The fuel injection part injects a diesel fuel into the cylinder. The fuel injection pump supplies the diesel fuel into the cylinder. The accelerator sensor transmits data to a controller(500) to control a diesel injection amount. The noise sensor transmits data of an operation state of the fuel injection pump to control supply of the LNG. The suction part sucks the air from the exterior. The gas supply part is connected to the suction port to supply the LNG. The LNG tank stores the LNG.
Patent KR-20080111988-A (KR)
Title: Hydraulic control system of 8-shift automatic transmission for vehicles
Inventor: KANG HYUN GOO
IPC: F16H61/68
Filed: 2007-06-20
Abstract: A hydraulic control system of 8-shift automatic transmission for vehicles is provided to reduce the fuel consumption and minimize the shift impact by precisely controlling the automatic transmission with simple control method. A hydraulic control system of 8-shift automatic transmission for vehicles comprises the first and second clutch control section(E), the third clutch control section(G), the fourth clutch, the first brake control unit(H), and the second brake control unit(I). The first and second clutch control sections selectively receive the control pressure of the first pressure control valve(18) controlled by the first ratio control solenoid valve(VFS1). The third clutch control section receives the control pressure of the second pressure control valve(24) in which the third clutch is controlled by the second ratio control solenoid valve(VFS2) as the trigger pressure. The fourth clutch and the first brake control unit share the control pressure of the third pressure control valve(32) in which the fourth clutch and the first brake are controlled by the third ratio control solenoid valve(VFS3). The fourth clutch and the first brake control unit supply the rear pressure to the first brake.
Patent KR-20090002243-A (KR)
Title: Evaluation method for r&d projects supported by government
Inventor: SOHN SO YOUNG
IPC: G06Q10/06
Filed: 2007-06-25
Abstract: A method of analyzing results of government supported research and development projects is provided to carry out a survey for obtaining quantitative and qualitative indexes required to evaluate results of companies and research institutes receiving funds from the government and analyze results of research and development projects based on the survey result. A method of analyzing results of government supported research and development projects includes a first step(120) for collecting data of a survey about an individual research and development project, a second step(101) for grasping relation among a fund related factor, a management environmental factor and a result evaluation factor and calculating a composite index by using the data, a third step(111) for detecting factors which largely affect technical and economical results of the project, a fourth step(102) for producing an efficiency index for the individual project, a fifth step(112) for selecting a case which shows s fruitful result as an object of bench marking, a sixth step(103) for performing analysis for detecting a factor which largely affects the efficiency index, and a seventh step(104) for providing information detecting a factor which affects the result of a following research and development project.
Patent KR-20080113599-A (KR)
Title: Watermark hiding and detection method of the camera phone for preventing illegal picture-taking
Inventor: KWON KI RYONG
IPC: H04N5/913
Filed: 2007-06-25
Abstract: A watermark hiding and detecting method of a camera phone for preventing illegal picture-taking is provided to improve the amount of operations and processing speed through watermarking in a space area in which watermark information is repetitively inserted into pixel value of the pixels comprising each sub block by dividing a photographed image into sub blocks comprised of pixel blocks having predetermined size. Watermark information of a binary code type is generated from photographing information including a serial number of a camera phone, a telephone number and a photographing date(S10). A photographed image is edge-converted and edge area information is obtained from the edge-converted image(S20). The photographed image is divided into a sub block comprised of a pixel block of predetermined size(S30).
Patent KR-20080113822-A (KR)
Title: Abradant pad and method of manufacturing the same
Inventor: HWANG YEONG NAM
IPC: B24D11/00
Filed: 2007-06-26
Abstract: A polishing pad and a manufacturing method thereof are provided to increase the surface area, improve mobility of polishing slurry and polishing efficiency, and to reduce the generation of scratch. A polishing pad has embossed surface in which peak and valley are repeatedly formed at the pitch of 5~500mum and roughness(Ra) of 50mum or less. The polishing pad is manufactured by compressing a sheet material(4) made of textile including ultrafine fibers and elastomer impregnated in the textile while passing the sheet material through between a bottom metal roller(3) and a top embossing roller(2) in which protrusions are formed on the surface.
Patent KR-20090002517-A (KR)
Title: Head tie and manufacturing method of thats
Inventor: JUNG TAE GI
IPC: D03D15/00
Filed: 2007-06-30
Abstract: A method for preparing the fabric texture containing the thermally fused yarn for a head tie is provided to improve the feeling of surface and to enhance the quality of fabric texture. A method for preparing the fabric texture containing the thermally fused yarn for a head tie comprises the steps of using the yarn where the thermally fused yarn(4) adhered to the overshot(2) or interposing the thermally fused yarn between the overshot and the warp(1) to form the fabric texture of design part; and tendering the fabric texture at 180-250 deg.C so as to allow the surface layer of the thermally fused yarn to be molten so as to be adhered to the overshot, the warp and the metal yarn.
Patent KR-20090002609-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: HONG JONG WON
IPC: H01L21/31
Filed: 2007-07-02
Abstract: A manufacturing method of a semiconductor device is provided to cure the dangling bond of the gate insulation pattern by thermal-treating the gate structure including the gate insulation pattern. A manufacturing method of a semiconductor device comprises a step for forming a gate structure(110) on a substrate(100); a step for performing a thermal process on the gate structure; and a step for forming a metal wiring on the top of the substrate. The substrate comprises the silicon. The gate structure is formed by successively laminating a gate insulation pattern(112), one or more gate electrode(114) and a gate mask(116). The gate insulation pattern comprises the silicon oxide. The thermal process is performed under the gas atmosphere including the hydrogen. The metal wiring is made of copper.
Patent KR-20080003269-A (KR)
Title: Controlling method for supercooling
Inventor: KIM SU CHEONG
IPC: F25D23/12
Filed: 2007-07-02
Abstract: A method for controlling supercooling is provided to maintain supercooled state for entire objects in a receiving space by regulating intensity of an electric field according to amount of objects. A method for controlling supercooling comprises the steps: progressing a non-freezing mode for an object received in a receiving space, cooling down the object and supplying energy(S64); and keep progressing the non-freezing mode discontinuously and then stopping the non-freezing mode(S67). The discontinuous non-freezing mode is performed when the object is in non-frozen state(S66). The non-freezing mode is stopped by not supplying the energy to the receiving space.
Patent KR-20090011273-A (KR)
Title: Software product line system and operating method thereof
Inventor: KIM CHUL JIN
IPC: G06F17/00
Filed: 2007-07-25
Abstract: A software product line system and an operation method thereof are provided to modify and reuse a variable provider to satisfy requirement of various domains by indirectly connecting a variable executor and the variable provider indirectly. A variable provider(300) provides a class having a plurality of algorithms. A variable executor(100) uses the class. A framework(200) provides an interface for the variable provider, which provides the class responding to a service request from the variable executor, and the variable executor.
Patent KR-20090011853-A (KR)
Title: Laser projector
Inventor: KIM JAE SUNG
IPC: H04N5/74
Filed: 2007-07-27
Abstract: A laser projector is provided to increase the brightness of an image rather than a previous projector by including a dual scanner and a dual RGB laser diode. An image processor(210) extracts an RGB signal of digital format from an inputted image signal, and synchronizes and outputs the extracted RGB signal and a horizontal/vertical signal. First and second laser diodes(220,230) consists of red, green and blue laser diodes, and emits a laser beam corresponding to a red, a green and a blue color according to the RGB signal extracted by the image processor. The first laser diode emits a laser beam to a first scanner(240), and the second laser diode emits a laser beam to a second scanner(250). The first scanner adjusts the scanning direction of the laser beam by reflecting the laser beam projected from the first laser diode in X or Y axis, and the second scanner reflects the laser beam projected from the second laser diode in X or Y axis in order to project an image on a screen(270). A controller(260) controls the entire operation of the laser projector.
Patent KR-20080009033-A (KR)
Title: Apparatus for assembling lens
Inventor: SIN HEE HWA
IPC: G03B3/00
Filed: 2007-08-01
Abstract: A lens assembly apparatus is provided to improve work convenience by automating an assembling process for lens barrels screwed to a lens housing. A lens assembly apparatus, which bolts a lens barrel to a lens housing, comprises a motor(130), a jig rotated by the motor, a seating part(150) including first and second grooves and fitted to the jig, a rod part(160) positioned on a rotation shaft of the jig, a lens pickup part(170) fixed at a lower end of the rod part, which fixes a lens by vacuum suction, and a control unit controlling operation of the motor and a driving unit and vacuum provided to the lens pickup part.
Patent KR-20090014067-A (KR)
Title: 수평비계가 내장된 사다리
Inventor: LEE MIN JEA
IPC: E06C1/14
Filed: 2007-08-03
Abstract: 본 발명은 사다리에 사용자가 딛고 올라서 작업을 할 수 있는 발판이 필요에 따라 펼쳐질 수 있는 수평비계가 내장된 사다리에 관한 것으로, 작업자가 딛고 올라갈 수 있게 발판이 연장방향을 따라 상호 이격되게 마련된 제1 다리부와 제2 다리부가 힌지를 중심으로 접철 가능하게 형성된 메인 사다리와, 힌지를 중심으로 제1 다리부와 제2 다리부 사이에서 회동 가능하게 설치된 제1 및 제2 수평비계와, 제1 및 제2 수평비계의 상면이 상호 나란하게 펼쳐진 상태에서 상기 제1 및 제2 수평비계를 고정시킬 수 있도록 된 비계고정부를 구비한다. 
     본 발명에 따른 수평비계가 내장된 사다리는 사다리와 수평비계를 별도로 운반할 필요가 없으며, 필요에 따라 신속하게 원하는 형태로 사용할 수 있는 이점을 제공한다.
Patent KR-20090017362-A (KR)
Inventor: BAE CHEOL HWAN
IPC: G06Q50/26
Filed: 2007-08-14
Abstract: 본 발명은 도서관 이용자가 열람석표를 얻은 후 장시간 자리이탈로 도서관 자리가 다 차게되어 다른 이용자가 사용을 못하게 되는 경우를 해소하기 위해 RFID를 이용한 자리이석에 대한 실시간 관리로 지정된 시간 이상 열람실 이탈시 열람석 권한을 자동 박탈시키게 하여 다른 이용자들이 사용할 수 있도록 하는 시스템에 관한 것이다. 
     본 발명은 도서관에서 사용하는 열람석 관리 시스템에 있어서, 열람자가 열람실에 출입할 때 출입상황을 체크하는 출입문 개폐 인식기(20); 상기 출입문 개폐 인식기(20)에서 인식한 데이터를 A통신라인을 통해 전송받아 저장하고 관리하는 열람석 이석 관리 서버(30); 상기 열람석 이석 관리 서버(30)의 내부 장치가 동작할 수 있도록 하는 전원(31); 상기 열람석 이석 관리 서버(30)에서 관리자에게 데이터를 디스플레이 해주는 모니터(32); 상기 열람석 이석 관리 서버(30)와 연결되어 관리자가 데이터 수정 및 시스템 조종시 사용하는 키보드(33); 및 상기 열람석 이석 관리 서버(30)와 B통신라인으로 통신을 하며 열람자가 열람실(10)에 출입할 때 사용하는 RFID카드를 발급하는 열람석 RFID카드 발급기(40);를 포함하는 것을 특징으로 한다. 
       
      출입문 개폐 인식기, 열람석 이석 관리 서버, 열람석 RFID카드 발급기
Patent KR-20090017365-A (KR)
Inventor: KANG HONG SOO
IPC: C09D13/00
Filed: 2007-08-13
Abstract: An environmentally friendly choke pen is provided to prevent the generation of chalk dust, to ensure excellent writing quality, and to be used for all kinds of blackboards. A method for preparing environmentally friendly choke pen comprises a step for manufacturing the puffy mixture by mixing vegetable powder, pine resin powder and water soluble polymer resin with water in the amount of 70% based on the total composition; a step for adding vegetable pigment, alcohol 5~10% and antifoaming agent 1~2%; a step for forming the solid material containing the moisture of 5% by drying the mixture at a temperature of 30~40 °C and a step for molding the solid material in a chalk shape.
Patent KR-20090019938-A (KR)
Title: Method for manufacturing isotropic u3o8 powder using uranium oxide scraps and manufacturing sintered uo2 using the u3o8
Inventor: YANG JAE HO
IPC: G21C3/00
Filed: 2007-08-22
Abstract: A manufacturing method of isotropic U3O8 powders using uranium oxide scraps and a manufacturing method of UO2 sinters using the same isotropic U3O8 powders are provided to obtain one uniform characteristic by processing U3O8 powders of different characteristics irrespective of kinds of uranium oxide scraps. A mixture of various kinds of U3O8 powders is formed by oxidizing various kinds of UO2 scraps(S20). A molding process is performed(S30). A sintering process is performed(S40). A mold is manufactured by compressing and molding the mixture of various kinds of U3O8 powders(S50). A porous UO2 sinter is formed by sintering the mold under reductive gas atmosphere(S60). Isotropic U3O8 powders are obtained by oxidizing the porous UO2 sinter(S70).
Patent KR-20090020239-A (KR)
Title: Electrophoretic display device and fabricating the same
Inventor: LEE JONG KWON
IPC: G02F1/167
Filed: 2007-08-23
Abstract: An electrophoretic display device and a fabricating method thereof are provided to improve brightness and contrast by performing a white color filter function as much as difference of a sub pixel and a color filter layer. A first electrode is formed in each sub pixel on a first substrate. A second electrode is formed on a second substrate(70) facing the first substrate(10). A plurality of micro capsules(40) made of positive and negative pigment particles between the first and second electrodes. A color filter layer with an area smaller than the first electrode is formed on the second substrate.
Patent KR-20090021834-A (KR)
Title: Construction method for station building
Inventor: CHOI MYUNG SEUG
IPC: E04B1/35
Filed: 2007-08-28
Abstract: A building method of the historical structure is provided to move the structure smoothly even when the structures are drooped. A building method of the historical structure comprises following steps: a step of setting up assembling tool rest(20) in one side of the line section(10); a step of setting up the first post(11) in the line section and the second post(12); a step of assembling the first structure(100) on the top of the assembly spherical segment; a step of changing the first structure in order to prevent the interference between the obstacle of the first structure and the line section; a step of setting up the first structure on the first post it moves to the line section the first structure; a step of assembling the first structure with the second structure integrally; a step of setting up structure on the first and the second post after moving the first and the second structure to the line section; a step of returning to the original state the transformed first structure.
Patent KR-20090022011-A (KR)
Title: Digital tuner
Inventor: JUNG YOUNG JUN
IPC: H04B1/16
Filed: 2007-08-29
Abstract: A digital tuner is provided to vary easily an intermediate frequency of a tuner proper to a mode manner in a use region by varying a tuning frequency based on the variation of a condenser value. An MOPLL IC(21) mixes a high frequency signal, which is inputted after being tuned, with an oscillating frequency to output an intermediate frequency, and includes an oscillator, a mixer and an IF amplifier at its inner side. An oscillator tuning circuit(22) supplies a reference frequency to the oscillator. An oscillator tuning circuit includes a varying unit which varies an oscillation frequency of the oscillator, and the varying unit includes a condenser(C25).
Patent KR-20090022235-A (KR)
Title: Identification registration method for door lock device using synchronization communication
Inventor: KO SUNG BUM
IPC: E05B49/00
Filed: 2007-08-30
Abstract: A door lock device and an identification registration method for the door lock device are provided to prevent the generation of the unnecessary signal by using synchronization communication. A remote controller(10) comprises a CPU(101), a power supply unit(102), a memory unit(103), a remote controller transceiver(104), and a sending/receiving combined antenna(105). The CPU controls the overall operation of the remote controller. The power supply unit supplies the operating voltage to the remote controller. The action control program of the remote controller is built in the memory unit. The memory unit stores critical data of the remote controller. The memory unit is comprised of a ROM(103a), a RAM(103b), and a flash memory(103c).
Patent KR-20090022451-A (KR)
Inventor: KIM JUNG NAM
IPC: E04G11/06
Filed: 2007-08-30
Abstract: Ganged form for the underground wall and the construction method of underground wall using the same are provided that the work efficiency is increased and the construction period is shortened since the concrete the ganged form is salvaged in the ganged form after filling and curing without the ganged form dismantlement with crane. A construction method of the underground wall using the ganged form(10) for underground wall comprises following steps: a step of side by side setting up the horizontal backing timber according to the dimension of the thickness of the wall(103) in the floor(102) of the basement floor; a step of disposing in the home position of the horizontal backing timber the ganged form manufactured through crane in advance; a step of setting up the tie rod(110) which crosses the ganged form facing to the constant interval; a step of carrying out the construction the wall it cures the concrete within the ganged form; a step of salvaging to crane the ganged form which is assembled in the wall after removing both ends of the tie rod.
Patent KR-20090024496-A (KR)
Title: Sealing structure of evaporator pipe
Inventor: LEE HAE JUN
IPC: F28F9/00
Filed: 2007-09-04
Abstract: An evaporator pipe sealing structure is provided to block the gap between the engine room and the driver's cabin at the same time as fixing the inlet and outlet pipes of evaporator to a dash panel. An evaporator pipe sealing structure comprises inlet and outlet pipes formed in an evaporator, a coolant pipe connected to the evaporator inlet and outlet pipes for coolant transfer, a flange(60) connecting the evaporator inlet and outlet pipes, and a sealing member which surrounds pipe penetration parts of a dash panel in which the evaporator inlet and outlet pipes are penetrated. The sealing member includes an adsorption flange(110) integrally molded through double injection in order to improve airtightness.
Patent KR-20090028985-A (KR)
Title: Pack composition containing terra alba, loess, gypsum, mud or their mixture
Inventor: JIN MU HYUN
IPC: A61Q19/00
Filed: 2007-09-17
Abstract: A foamable body pack composition with improved dissolution velocity is provided to prepare the viscosity composition of a paste type fast and easily by adding water right before use and to ensure excellent moisturizing effect, cleansing effect, and skin sedation. A foamable body pack composition used by adding water right before use comprises alginic acid or alginate of 0.1-20 weight%; carbonate; organic acid; terra alba, yellow soil, gypsum or mud of 0.1-30 weight%. The alginate is the soidum alginate. The carbonate is the sodium bicarbonate. The organic acid is the citric acid.
Patent KR-20090029590-A (KR)
Title: Solid card for children and method of solid card
Inventor: LEE WON KU
IPC: B42D15/02
Filed: 2007-09-18
Abstract: A 3D card for children and a manufacturing method thereof are provided to determine a size and a shape of a card and freely coat the card, thereby making interesting and inventive cards. A 3D card for children comprises a molding element, a front surface unit(40) with an opening(44) adjacent to the molding element, and a folding unit(46) folded toward the front surface unit. A sentence or a word is displayed in the inside of the folding unit. The sentence or the word is meaningfully completed by coloring the opening. The molding element is comprised of tree, crab, chicken, and human faces. The molding element is a sticker shining in various colors. A popup unit is between the front surface unit and the folding unit.
Patent KR-20090036775-A (KR)
Title: An analog-to-digital converter which uses tunneling effect of probes
Inventor: HOUNG YOUNG TACK
IPC: H03M1/12
Filed: 2007-10-10
Abstract: An A/D converter is provided to determine a digital output value according to the current flowing between probes and electrodes. An A/D converter includes a plurality of probes(101-115), a plurality of electrodes(151-165) and a digital signal generator(180). The input voltage is applied to the plurality of probes. The plurality of probes are arranged in one side of a conductive plate(130). The plurality of probes have the different length. The plurality of electrodes are arranged in one side of the medium(170) in a row. The digital signal generator determines the digital output value according to the current flowing between the probes and electrodes. If the A/D convert is an N-bit converter, the number of probes is 2N-1. If the A/D converter is an N-bit converter, the number of electrodes is 2N-1.
Patent KR-20090041758-A (KR)
Title: Foldable tent having join structure of tent woven stuff
Inventor: KWAK JONG SEOK
IPC: E04H15/44
Filed: 2007-10-24
Abstract: A foldable tent having blind fabric bond structure is provided to fix and maintain the blind fabric tensely by fixing the blind fabric to the webbing fixing means on the three-way connection joint. A foldable tent having blind fabric bond structure comprises a webbing(200) in which the partial upper is combined in a seam sealing unit bottom inner side on the four direction central line of a shade cloth(170) and which the regular length is extended to and formed, a plurality of eyenets(202) which are placed on webbing at a constant interval, a coupling hole(194) formed penetrating to top and bottom on a three-directional connection joint(190), and a webbing fixing member which fixes the shade cloth.
Patent KR-20090043786-A (KR)
Inventor: CHO MIN JE
IPC: B01D35/06
Filed: 2007-10-30
Abstract: 본 발명은 정수 기능이 있는 이온수기에 대한 것으로서, 원수를 유입하여 정화된 물을 생성하는 전처리 필터부, 상기 전처리 필터부와 급수배관을 통하여 연결되어 있으며 상기 전처리 필터부에 의해서 정화된 물을 전기 분해하여 알칼리 이온수와 산성수를 생성하는 전해조, 상기 전해조의 작동을 제어함으로써 상기 알칼리 이온수와 산성수의 추출을 제어하는 제어부, 상기 전처리 필터부에 의해 정화된 물을 상기 전해조를 거치지 않고 바로 외부로 배출할 수 있도록 하는 정수 취수배관, 상기 전처리 필터부와 전해조 사이에 구비된 상기 급수배관의 경로 상에 설치되며 상기 전처리 필터부에 의해 정화된 물을 상기 정수 취수배관 또는 전해조 중 일 측으로 공급할 수 있도록 유로 방향을 제어할 수 있는 유로전환장치를 포함하는 것을 특징으로 한다. 본 발명에 따르면, 전처리 필터부와 전해조 사이의 급수배관에 유로전환밸브를 설치함으로써, 소비자가 정수를 원하는 경우 전처리 필터부에 의해서 정수된 물을 오염시키지 않고 바로 추출할 수 있는 효과가 있다. 
       
     이온수기, 정수, 필터부, 급수, 정화, 전기 분해, 전해조, 유로전환, 제어부
Patent KR-20090044719-A (KR)
Inventor: PARK DEOK HOON
IPC: A61K8/368
Filed: 2007-11-01
Abstract: 본 발명은 시트랄(citral)을 유효성분으로 포함하는 미백 개선용 조성물을 제공한다.   본 발명의 조성물에서 이용되는 유효성분인 시트랄은 주름발생에 중요한 역할을 하는 콜라겐 합성을 증가시키고 콜라게네이즈 활성을 효율적으로 억제하며, 미백의 형성의 방지 및 형성된 주름의 제거작용을 하여 미백 개선 효과를 나타낸다.   이에 갈릭산을 더 포함하는 복합 유효성분의 효과는 시트랄 또는 갈릭산 단독 처리한 경우와 비교하여 그 정도가 상승적으로 증가된다.   또한, 본 발명의 조성물은 실제로 인간 개체에 적용되는 경우에도 매우 우수한 미백 개선 효과를 나타내며, 피부 부작용이 없어 화장료, 약제학적 및 식품 조성물에 안전하게 적용할 수 있다. 
       
     시트랄, 갈릭산, 멜라닌, 티로시네이즈, 미백
Patent KR-20090046012-A (KR)
Inventor: PARK JIN WOOK
IPC: F25D25/00
Filed: 2007-11-05
Abstract: 본 발명은 가이드 레일의 후크에 노치가 형성되지 않도록 하여 상기 후크가 응력 집중에 의해 손상되는 것을 방지할 수 있는 냉장고의 선반 어셈블리에 관한 것이다. 
       
     냉장고, 선반 어셈블리, 가이드 레일, 후크