baber/WOPTO huggingface dataset:
Patent KR-20100119870-A (KR)
Inventor: TOSHIKI SAKAGUCHI
IPC: B29C48/49
Filed: 2009-02-05
Abstract: 압출 성형기의 다이 헤드에 공급하는 용융 수지량 및 다이 헤드로부터의 토출량과 토출 타이밍의 균일화를 도모하는 것을 목적으로 한다. 다이 헤드 내에 설치된 메인층 형성 유통로, 코어층 유통로에, 유통로의 상류측으로부터의 용융 수지 압송력에 의해서 압입되는 계량실을 설치하고, 이 계량실에는, 용융 수지의 압송력에 의해 후퇴하고, 계량된 용융 수지를 유통로의 하류측으로 토출시키는 플런저를 설치하고, 플런저를 제어하는 제어부에 의해서, 용융 수지의 토출량과 토출 타이밍을 제어하도록 하였다.
Patent KR-20110007091-A (KR)
Inventor: OYAMA YUICHI
IPC: C08F299/04
Filed: 2009-04-15
Abstract: 본 발명은 적하 공법에 의해 액정 표시 소자를 제조한 경우에도 색 불균일이 적은 고품위 화상의 액정 표시 소자를 제조할 수 있는 액정 적하 공법용 시일제를 제공하는 것을 목적으로 한다.     본 발명은 (메트)아크릴기를 갖는 수지와 고분자 아조 개시제를 함유하는 액정 적하 공법용 시일제이다.
Patent KR-20110035996-A (KR)
Inventor: ISHIKAWA MASAYUKI
IPC: B23K3/06
Filed: 2009-06-12
Abstract: 이 땜납 페이스트를 사용한 기판과 피탑재물의 접합 방법에서는, 상기 기판에 형성된 메탈라이즈층과, 상기 피탑재물에 형성된 메탈라이즈층 사이에, 상기 땜납 페이스트를 탑재 또는 도포한 후 비산화성 분위기 중에서 리플로우 처리하여 상기 기판과 상기 피탑재물을 접합시킨다.     상기 기판의 표면에 형성되는 상기 메탈라이즈층은, 면적이 상기 피탑재물의 상기 메탈라이즈층의 면적보다 작은 메탈라이즈층 본체 부분과 상기 메탈라이즈층 본체 부분의 주위로부터 돌출된 땜납 유인부로 이루어지는 평면 형상을 갖는다.
Patent KR-20100123915-A (KR)
Inventor: KAWAKAMI NOBUYUKI
IPC: H01L21/28
Filed: 2009-04-17
Abstract: 순Al 또는 Al 합금의 Al계 합금 배선과 반도체층 사이의 배리어 메탈층을 생략하는 것이 가능한 다이렉트 콘택트 기술이며, 폭 넓은 프로세스 마진의 범위에 있어서 Al계 합금 배선을 반도체층에 직접 또한 확실하게 접속할 수 있는 기술을 제공한다.  본 발명은 기판 상에, 기판측으로부터 차례로, 반도체층과, 순Al 또는 Al 합금의 Al계 합금막을 구비한 배선 구조이며, 상기 반도체층과 상기 Al계 합금막 사이에, 기판측으로부터 차례로, 질소, 탄소 및 불소로 이루어지는 군으로부터 선택되는 적어도 1종의 원소를 함유하는 (N, C, F)층과, Al 및 Si를 포함하는 Al-Si 확산층의 적층 구조를 포함하고 있고, 또한 상기 (N, C, F)층에 포함되는 질소, 탄소 및 불소의 적어도 1종의 원소는 상기 반도체층에 포함되는 Si와 결합되어 있는 배선 구조에 관한다.
Patent KR-20110004460-A (KR)
Inventor: KITCHENER DEAN
IPC: H01Q5/10
Filed: 2009-03-31
Abstract: 본 발명은 평면 구조와 적재판을 포함하는 RF 안테나 구조에 관한 것으로, 특히 평면 구조가 접지면과 적재판 사이에 장착되어 RF 안테나를 형성하는 RF 안테나 구조에 관한 것이다.  적재판은 접지면과 거의 평행할 수 있으며, 평면 구조는 적재판과 접지면에 거의 수직일 수 있다.  이 적재판으로 인해 접지면 위로 나온 RF 안테나 구조의 높이가 비교적 작게 될 수가 있다.  예컨대 이 높이는 관심 있는 RF 신호의 1/4 파장보다 훨씬 작을 수 있다.  평면 구조는 RF 안테나 구조의 대역폭 증가를 돕는 2개의 도전성 정합 소자를 포함할 수 있다.
Patent KR-20110017884-A (KR)
Inventor: KAMIKUBO TAKASHI
IPC: A61K31/4412
Filed: 2009-06-16
Abstract: 본 발명은 의약, 특히 말초 동맥 폐색증 치료제로서 사용할 수 있는 유용한 화합물을 제공한다. 
본 발명자들은 EP4 수용체 아고니스트에 대하여 예의 검토한 결과, 피리돈환의 1 위치가 산성기를 갖는 기로 치환되고, 6 위치가 결합부를 통해 방향환기와 결합하고, 상기 결합부가 질소 원자를 갖고 있는 것을 특징으로 하는 신규 피리돈 화합물이 양호한 EP4 수용체 아고니스트 작용을 갖는다는 것을 확인하여, 본 발명을 완성하였다.  본 발명 화합물은 양호한 EP4 수용체 아고니스트 작용을 갖기 때문에 의약, 특히 말초 동맥 폐색증의 치료제로서 유용하다.
Patent KR-20110037984-A (KR)
Inventor: ASAUMI TOSHIO
IPC: H01L31/0747
Filed: 2009-06-29
Abstract: 반도체 기판(11)과, 반도체 기판(11)의 이면 상에 형성되는 i형 비정질 반도체층(12)을 갖는 태양 전지(10)에 있어서, i형 비정질 반도체층(12)은, 평면에서 보아 노출되는 노출부(12A)와, p형 비정질 반도체층(13) 및 n형 비정질 반도체층(14)에 의해 덮이는 피복부(12B)를 포함한다.  노출부(12A)의 두께(T 1 )는 노출부(12B)의 두께(T 2 )보다 작다.
Patent KR-20120079935-A (KR)
Title: Producing method of wallpapaer bamboo
Inventor: KIM GWANG LYUK
IPC: D21H27/20
Filed: 2011-01-06
Abstract: PURPOSE: A method for manufacturing environmentally-friendly wallpaper based on natural bamboo is provided to simply hang the wallpaper and to prevent the generation of environmental diseases. CONSTITUTION: Bamboo pieces(10) are continuously bonded to be compressively molded to become a plate. The plate is sliced obtain a bamboo sheet of a pre-set thickness(30). A fixing sheet(40) is attached on the rear side of the bamboo sheet. Bamboo pieces with different lengths and colors are combined to form patterns on the bamboo sheet. A piece of Korean traditional paper or a double-sized adhesive sheet is capable of being used as the fixing sheet.
Patent KR-20110083558-A (KR)
Title: Skirting having a profiled rail
Inventor: FRANK SONDERMANN
IPC: H02G3/04
Filed: 2011-01-14
Abstract: PURPOSE: A skirting board having a profiled rail is provided to improve the adaptability and/or generality by being composed of an elastic material, polymer or polymer foam. CONSTITUTION: A skirting board(1) comprises a profile rail(2) which forms an open side and a receiving part(11) for a cover(5). The receiving part has one or more openings(3). The profile rail has sides facing the openings, wherein stop parts(4) drawn out toward the openings are formed on the sides. The cover is pressed against the stop parts by one or more elastic members.
Patent KR-20110022012-A (KR)
Title: Encoding method for moving picture file and the digital right management using the same
Inventor: SHIN DONG KYU
IPC: H04N21/4405
Filed: 2011-01-24
Abstract: PURPOSE: An encoding method for a moving picture file and a digital right management method using the same are provided to encode a file by VOP(Video Object Plane) unit while maintaining the format of a moving picture file in order to be applied a completed file format easily and enable a streaming service. CONSTITUTION: The location information of a video sample is extracted, and the video sample is extracted based on the location information. The rest portion except the video sample ID information which indicates the video sample is encoded based on encoding information(303). An encoded moving picture file is generated by re-inserting the encoded video sample to the moving picture file(304). The moving picture file is an MPEG(Music Player Expert Group) file.
Patent KR-20120086486-A (KR)
Title: Light emitting device package
Inventor: JEONG HWAN HEE
IPC: H01L33/60
Filed: 2011-01-26
Abstract: PURPOSE: A light emitting device package is provided to minimize reduction of light extraction by forming a resin layer with an oxide having light transmittance. CONSTITUTION: A package body(110) includes a first electrode layer and a second electrode layer(104). Light emitting devices(101,102) are formed on an inclined plane formed on the package body. The light emitting devices are electrically connected to the first electrode layer and the second electrode layer. Side reflection regions(108,109) are formed on the side of the inclined plane. Resin layers(105,106) are formed between the side reflection region and the light emitting device. A fluorescent material layer(107) is formed on the resin layer.
Patent KR-20120088428-A (KR)
Title: Apparatus of Block for Cut Out Switch
Inventor: KIM DAE HWAN
IPC: H01H85/02
Filed: 2011-01-31
Abstract: PURPOSE: An apparatus for blocking a cut out switch is provided to automatically open the cut out switch of remaining phases by using the opening force of a fuse holder. CONSTITUTION: A cut out switch blocking apparatus is respectively formed on a plurality of cut out switches(50) installed on a pole transformer. The cut out switch blocking apparatus includes a first driving part(200), a connection part and a second driving part. The cut out switches are installed on a first support of an electric pole. The cut out switches include a fuse case(70) covering a body, an upper contact device, a lower contact device(130) and a fuse(90), a fuse holder(80) fixing the fuse case, a hook eye(60) and a trigger(120).
Patent KR-20120089116-A (KR)
Title: Photographic lens optical system
Inventor: JUNG PIL SUN
IPC: G02B11/30
Filed: 2011-02-01
Abstract: PURPOSE: A photographing lens optical system is provided to have a high performance camera by including a large view angle and excellent aberration correction performance. CONSTITUTION: A lens is included between an object(OBJ) and an image sensor(IMG). A first lens has positive refractive power. The first lens has a meniscus shape which is convex to the object. A second lens has the positive refractive power. An exit face of the second lens is convex to an image sensor. A third lens has negative refractive power. The third lens has the meniscus shape which is convex to the image sensor. A fourth lens has the positive refractive power. The fourth lens has the meniscus shape which is convex to the image sensor. A fifth lens has the negative refractive power. Either an entrance surface or the exit surface of the fifth lens is an aspherical surface.
Patent KR-20120092366-A (KR)
Title: Method and apparatus for performing function in mobile terminal using short range communication
Inventor: CHOI JONG MU
IPC: H04M1/72412
Filed: 2011-02-11
Abstract: PURPOSE: A function execution method of a portable terminal using NFC(Near Field Communication) and apparatus thereof are provided to execute specific functions of the portable terminal by connecting to an NFC tag. CONSTITUTION: An information insertion unit stores function execution related information in an NFC tag(301). A control unit recognizes the connection or an approach to the NFC tag(302). An information reading unit reads information related the execution of the stored function from the connected NFC tag(303). A function execution unit executes the function corresponding to the read function execution related information(304).
Patent KR-20120092882-A (KR)
Title: Backlight assembly
Inventor: HAN SANG SUN
IPC: G02F1/13357
Filed: 2011-02-14
Abstract: PURPOSE: A backlight assembly is provided to prevent movement of a light guide plate while making a surface of a light guide plate uniform. CONSTITUTION: A bracket(240) is fixed to a second surface of a light guide plate. A container(270) includes a bottom portion and a sidewall portion. The sidewall portion is extended from the bottom portion. The container includes a light emitting unit and a light guide plate. A coupling unit is formed on the sidewall portion. The bracket is coupled with the coupling unit.
Patent KR-20120092999-A (KR)
Title: Burning system of improved efficiency
Inventor: YANG WON
IPC: F23N1/00
Filed: 2011-02-14
Abstract: PURPOSE: A combustion system with improved efficiency is provided to minimize the loss of heat because the heat transferred to materials to be heated is increased by increasing the radiant energy of flame in a combustion furnace. CONSTITUTION: A combustion system with improved efficiency comprises a combustion furnace(110), a gas fuel supplying unit, a pulverized fuel supplying unit, and a mixing unit. The gas fuel supplying unit supplies gas fuel into the combustion furnace. The pulverized fuel supplying unit supplies pulverized fuel into the combustion furnace. The mixing unit mixes exhaust gas discharged from the combustion furnace and oxidizing agent supplied from an oxidizing agent supplying device(150).
Patent KR-20120096697-A (KR)
Inventor: LEE SHI YOUNG
IPC: H01L21/28
Filed: 2011-02-23
Abstract: PURPOSE: A method for forming a contact hole in a semiconductor device is provided to prevent a contact hole from being abnormally formed by forming a third sacrificial pattern on a contact hole non-forming region which is contiguous to the contact hole forming region. CONSTITUTION: An etched layer and a hard mask film are successively formed on a substrate. A first sacrificial pattern is formed on the hard mask film of a first region on the substrate. A second sacrificial pattern is formed on the hard mask film of a second region on the substrate. A third sacrificial pattern(26) having a spacer shape is formed on sidewalls of the first and second sacrificial patterns. A fourth sacrificial pattern(27) is formed on the hard mask film of the second region. A hard mask pattern is formed using third and fourth sacrificial patterns as an etch barrier. An etched layer is etched using the hard mask pattern as the etch barrier.
Patent KR-20120096714-A (KR)
Title: The module type goods stand
Inventor: KUEON SEOL
IPC: A47F5/10
Filed: 2011-02-23
Abstract: PURPOSE: A modular sales booth is provided to connect additional lights to a sales booth and to easily make a rotating table because each module can be electrically connected. CONSTITUTION: A modular sales booth comprises a main panel(1), multiple finishing caps(2), a connection member, a finishing member(4), and a partitioning panel(5). The main panel is a rectangular plate shape and first connection holes are formed in four side surfaces at predetermined intervals. The multiple finishing caps are inserted in the connection holes of the main panel. One side of the finishing caps is expanded to form a head part and a longitudinal hollow is formed in the other side thereof. First stopping portions and at least three first cut portions are arranged in the end of the other side of the finishing caps. A boundary flange is respectively formed in the middle of the connection member and second stopping portions and second cut portions are formed in both sides of the connection member. Second connection holes corresponding to the first connection holes are arranged in one side of the finishing member to couple the finishing member to the main panel with the connection members. The partitioning panel has through-holes corresponding to the connection holes formed in one side of the main panel.
Patent KR-20120100084-A (KR)
Title: Reducer of electronic power steering apparatus
Inventor: CHOI BYUNG YUN
IPC: B62D5/04
Filed: 2011-03-03
Abstract: PURPOSE: A speed reducer of an electronic power steering device is provided to prevent noise and vibration through the axial directional damping of the coupling portion of a worm wheel and a worm wheel shaft while a worm and the worm wheel is strongly driven. CONSTITUTION: A speed reducer of an electronic power steering device comprises a worm shaft(254), a worm wheel(300), a worm wheel shaft(303), and an elastic member(315). The worm shaft comprises a worm(152). The worm wheel comprises a worm gear portion(305) on the exterior and a through hole in the center of a body portion(310). The worm gear is engaged with the worm. The worm wheel shaft is coupled with the through hole. The elastic member is coupled with the exterior of the worm wheel shaft and absorbs the vibration and the noise of the worm wheel.
Patent KR-20120100373-A (KR)
Title: Multi-function window system
Inventor: KANG WON IL
IPC: G08B13/196
Filed: 2011-03-04
Abstract: PURPOSE: A multifunctional window system with a crime prevention function is provided to remotely open and close a glass window when the access of a stranger, a fire, or gas is sensed. CONSTITUTION: A multifunctional window system with a crime prevention function comprises a locking unit, a control unit(20), a window drive unit, and a power generation unit(40). The locking unit is installed in a window frame(4) and locks and unlocks a glass window(3). The control unit transmits a control command to the window drive unit. When the access of a stranger, a fire, or damage to the glass window is sensed, the control unit outputs an alarm signal and transmits a txt message to a cellular phone of a user. The window drive unit locks the glass window depending on the received control command. The power generation unit generates power using the rotation of rollers(7) when the glass window is slid.
Patent KR-20120101940-A (KR)
Title: Charging system for electric vehicle
Inventor: KIM MAHN BOK
IPC: H02J7/00
Filed: 2011-03-07
Abstract: PURPOSE: An electric car charging system is provided to increase charging efficiency by minimizing separation distance between a charging unit and a charging pad, thereby reducing charging time. CONSTITUTION: A charging unit is electrically connected to a battery of an electric car. A magnetic coil projected on the exterior of the bottom of the electric car. A magnetic coil is placed in the charging pad in order to generate an electromagnetic induction effect with the charging unit. The charging pad is installed on the ground. A power supply unit applies current to the charging pad. The charging unit is controlled to be descended to the charging pad side.
Patent KR-20120102405-A (KR)
Title: Well covering non-woven for cultivating pesticide-free produce
Inventor: CHOI MIN SUK
IPC: D04H3/10
Filed: 2011-03-08
Abstract: PURPOSE: A row covering non-woven fabric for cultivating crops pesticide-free is provided to protect the crops from birds and harmful insects, and to promote the growth of the crops. CONSTITUTION: A row covering non-woven fabric(2) for cultivating crops pesticide-free is a spunbond non-woven fabric using 2-3.5 denier filament yarns emboss-produced with the constant interval. The spunbond non-woven fabric has the thickness of 0.2-0.25mm, and the density of 15-21g per square meter, and is dyed with a red and yellow mixed dye.
Patent KR-20120105075-A (KR)
Title: Marine wind power observation system using balloon and kite
Inventor: KWON CHUL HWI
IPC: G01P5/02
Filed: 2011-03-15
Abstract: PURPOSE: An offshore wind energy observing system using a balloon and a kite is provided to reduce development and maintenance costs and to measure offshore wind energy from various heights and positions using the balloon and the kite. CONSTITUTION: An offshore wind energy observing system using a balloon(120) and a kite(130) includes a buoy(110), the balloon, the kite, an equipment mounting unit(140), an observing unit, and a wireless transmission unit. The buoy is floated on sea and is fixed at a predetermined location using a fixing member. The balloon and the kite connect to the buoy using a connecting wire and are floated to a determined altitude. The equipment mounting unit locates in the air by connecting to the balloon and the kite. The observing unit measures the direction and speed of the wind using the wind direction and speed measurement unit and provides location information using a GPS(Global Positioning System). The wireless transmission unit is mounted on the equipment mounting unit and transmits a wireless signal by receiving the wireless signal from the observing unit.
Patent KR-20120109706-A (KR)
Title: Transparent conductive composition for transparent conductive pattern, transparent conductive pattern and method of the same
Inventor: KIM HUN SIK
IPC: H01L21/027
Filed: 2011-03-25
Abstract: PURPOSE: A conductive composition is provided to control color properties while using a nanoparticle as a conductive material, to obtain remarkably improved electric conductivity, and to be able to form a transparent conductive pattern even in a plastic substrate. CONSTITUTION: A conductive composition comprises a conductive material comprising ITO particles, a binder, a dispersant, and a solvent. A manufacturing method of a transparent conductive pattern comprises: a step of forming into a substrate a conductive coating layer by accepting the transparent conductive material comprising the conductive material which comprises ITO particles, the binder, the dispersant, and the solvent; and a step of connecting ITO particles by irradiating the conductive coating layer with a UV pulse.
Patent KR-20120111777-A (KR)
Title: Polarizing plate bonding apparatus and polarizing plate bonding method using the same
Inventor: KIMURA SHIGERU
IPC: G02B5/30
Filed: 2011-03-29
Abstract: PURPOSE: A polarization plate bonding device and a polarization plate bonding method using the same are provided to supply both polarization plates from the same side of a conveyor, thereby easily supplying the polarization plates. CONSTITUTION: A table(10) changes first and second locations of a polarization plate bonding unit on a planar surface. The second location faces a conveying direction of a conveyor(11). The first location deviates from the conveying direction. The first location receives a polarization plate supplied from polarization plate supply units(3,3a). A bonding device(13) bonds the polarization plate with a transparent substrate.
Patent KR-20120110873-A (KR)
Title: Semiconductor device, method of manufacturing the same and electronic device including semiconductor device
Inventor: KIM SUN KOOK
IPC: H01L21/336
Filed: 2011-03-30
Abstract: PURPOSE: A semiconductor device, a manufacturing method thereof and an electronic device including the semiconductor device are provided to increase the on/off ratio of a transistor by applying a patterned graphene layer as a unit layer. CONSTITUTION: A semiconductor element includes a plurality of unit layers(L1-L4) separated in the vertical direction. The semiconductor element is used as a channel layer. An insulating layer(IN1-IN3) is formed between the unit layers. The unit layer respectively includes a graphene layer. The patterned graphene layer has a nano mesh structure.
Patent KR-20120114617-A (KR)
Title: Device for cleaning strip
Inventor: PAKR SOON BOK
IPC: B08B1/04
Filed: 2011-04-07
Abstract: PURPOSE: A surface cleaning device for a steel plate surface is provided to maximize foreign materials removing efficiency by rotating and moving a brush from side to side. CONSTITUTION: A surface cleaning device for a steel plate surface comprises a rotary plate(10), a lateral side cleaning unit, and a driving unit. The rotary plate is arranged at least one lateral side end of a steel plate(100). The lateral side cleaning unit removes the foreign materials on the steel plate by being pushed to the side portion of the steel plate. The driving unit rotates the rotary plate. The lateral side cleaning unit comprises a groove(12) and upper and lower brushes(14, 16). The groove is formed for the passing of a strip. The upper and the lower brushes are formed to be faced with each other and removes foreign materials by being contacted with the upper and the bottom portion of the steel plate passing through the groove portion.
Patent KR-20120115812-A (KR)
Title: Apparatus for measuring the thickness of a wet film
Inventor: KIM YONG BAEK
IPC: G01B11/06
Filed: 2011-04-11
Abstract: PURPOSE: A portable humidity film thickness measuring device is provided to measure the thickness of a humidity film by analyzing photographed images, thereby accurately measure the thickness regardless of a skill level of an operator. CONSTITUTION: A portable humidity film thickness measuring device comprises a frame(110), a camera(120), a light irradiator(130), an image processing module(140), and a display module(150). The frame comprises a case(111) and a plurality of legs. The plurality of legs is installed in the lower part of the case. The plurality of legs is placed on a measurement object(100), thereby spacing the case from the measurement object at a predetermined distance. The camera is fixed to the case, thereby photographing surface images of the measurement object. The light irradiator irradiates beams to an inner side of a photographing area of the camera in a lateral side of the camera. The image processing module receives the images photographed by the camera and analyzes a beam position within images, thereby calculating the thickness of a humidity film. The display module displays the thickness of the humidity film calculated by the image processing module on a screen.
Patent KR-20120115866-A (KR)
Inventor: PARK IN SIK
IPC: A47J37/06
Filed: 2011-04-11
Abstract: PURPOSE: A roaster is provided to prevent a fire caused by heat transferred from a heater to grease collected in a drip pan. CONSTITUTION: A roaster comprises a roasting plate(10) with drain grooves and drain ports for draining moisture or grease produced during cooking of food, a drip pan(20) with a central through hole(21), an inclined wall(22) formed around the through hole, a grease container(23) collecting the moisture or grease, a setting plate(26), and a rim(27) integrally formed on the top of the setting plate, and a fire control unit(30) with a control part collecting flames to the center.