baber/WOPTO huggingface dataset:
Patent KR-20090095800-A (KR)
Title: Bluetooth moudle with internal antenna
Inventor: YOON JOONG HAN
IPC: H01Q1/24
Filed: 2008-03-06
Abstract: An antenna-mounted bluetooth module is provided to perform miniaturization by arranging a top radiator and a bottom radiator on a top part and a bottom part of a substrate. An antenna-mounted bluetooth module(100) includes a substrate(110), a bluetooth chip(120), a plurality of matching devices(130), and a radiator. The bluetooth chip is mounted on the substrate. The radiator is mounted on a top part and a bottom part of the substrate. The radiator includes a top radiator(140) and a bottom radiator. The top radiator is connected to the bluetooth chip. The bottom radiator is connected to the top radiator. The top radiator and the bottom radiator are formed with U shape. The top radiator and the bottom radiator are a planar antenna or an antenna pattern line. A plurality of matching devices is connected to the bluetooth chip and the top radiator.
Patent KR-20090096169-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: KIM JONG IL
IPC: H01L27/108
Filed: 2008-03-07
Abstract: A semiconductor device and a method for manufacturing the same are provided to facilitate patterning by forming a storage node contact mask as an island type instead of a line type. In a semiconductor device and a method for manufacturing the same, a semiconductor substrate(100) has a plurality of storage node contact areas. A first insulating layer(140) includes a groove(T) in which a part of it corresponding to each storage node contact area is perpendicularly penetrated. A second insulating layer(160) is arranged in the upper region of each groove. A conductive film(170) is formed so that the each groove is filled in, and a first insulating layer is made of the oxide film.
Patent KR-20090098583-A (KR)
Title: Diffuser for camera flash
Inventor: LIM TAE HYEONG
IPC: G03B15/00
Filed: 2008-03-14
Abstract: A diffuser for a camera flash is provided to give uniform lights on a subject by scattering lights with a plurality of scattering protrusions. A diffuser for a camera flash comprises a body(100) and a cover(200). The body comprises an opening which facing with the head of a flash and connection part mounted on the head of a flash(20). The flash comprises a mounting unit(21) connected to a camera and a head(25) having a lamp. The body is comprised of a transparent or translucency material. The cover is detachable from the body to cover the opening. One side edge of the cover is extended to the direction where the head faces. The cover is comprised of translucency or opaque material. The cover is mounted on the body around the central axis of the body and is capable of rotating.
Patent KR-20090099972-A (KR)
Title: Tilting hinge
Inventor: PARK CHANG SIK
IPC: F21S13/12
Filed: 2008-03-19
Abstract: PURPOSE: A tilting hinge is provided to allow easy control of head lamp angle even if it is applied to an electric stand since a rotation body in relation to a fixed body is tilted by a creation angel easily. CONSTITUTION: A tilting hinge connects a fastener(1) and a rotator so that the rotator is tilted by a fastener. An circular holder is formed in the end of a fastener, and a shaft(21) in which a support groove is recessed along the circumference is formed at the end of the fastener. The shaft is formed to be protruded at the end of the rotator, and is inserted within a holder. A clip is bound at the support groove.
Patent KR-20090105493-A (KR)
Title: Method for measuring properties of porous media simultaneously
Inventor: KIM CHUL JU
IPC: G01L13/00
Filed: 2008-04-02
Abstract: PURPOSE: A method for simultaneously measuring properties of a porous material is provided to calculate the valid pore radius from a surface tension of the maximum capillary and transmissive liquid. CONSTITUTION: A method for simultaneously measuring properties of a porous material comprises the following steps of: mounting a test piece inside a measuring chamber so that only the predetermined transmissive cross-section of the test piece can be exposed to the inner flow of the measuring chamber; and filling the transmissive liquid in a transmissive liquid reservoir.
Patent KR-20090110967-A (KR)
Title: Oil press for a expeller type
Inventor: LEE JONG BAE
IPC: A23D9/02
Filed: 2008-04-21
Abstract: PURPOSE: An expeller milking machine with a bean cake discharging nozzle is provided to control pressure generated in a milking screw easily and simply to reduce production costs at the same time improving milking efficiency. CONSTITUTION: An expeller milking machine comprises a milking unit(100), driving unit(200), milking screw, and a hopper assembly(400). The driving unit includes a shaft bar thereon. The milking screw is mounted on the inner surface of the end part of the shaft bar. The hopper assembly comprises a hopper connector(420) and a hopper body. The milking unit comprises a milk-collecting cylinder(500), lock nut portion(600), and a nut cap(700).
Patent KR-20090119798-A (KR)
Title: Safety monitoring apparatus of bridge inspection road
Inventor: KANG JOO YONG
IPC: E01D19/10
Filed: 2008-04-25
Abstract: PURPOSE: A safety monitoring apparatus for a bridge inspection road is provided to prevent accidents of administrators moving along the checking way of a bridge by automatically informing administrators of danger in a bridge inspection road. CONSTITUTION: A safety monitoring apparatus for a bridge inspection road comprises a bridge inspection road(10), safety diagnosis pipes(20,20a,20b,20c), an inspection road support frame(30) and a diagnosis lighting frame. The bridge inspection road is installed to be adjacent to the upper end of a bridge pier. The safety diagnosis pipe is fixed on the edge of the bridge pier coping. One end of the inspection road support frame is inserted into the safety diagnosis pipe and is elastically fixed. The inspection road support frame is fixed on the lower part of the bridge inspection road at the bottom. The diagnosis lighting frame descends along the sinking degree of the bridge inspection road within the safety diagnosis pipe and displays the subsidence.
Patent KR-20090113542-A (KR)
Title: System for controlling metal-oxide film thickness of semiconductor using diode laser
Inventor: CHANG YOU MIN
IPC: H01L21/324
Filed: 2008-04-28
Abstract: PURPOSE: A system for controlling metal-oxide film thickness of semiconductor using diode laser is provided to use the diode laser uses the solid diode laser and to obtain the efficient laser. CONSTITUTION: The laser beam generator(101) produces the laser beam. The optical system(103) transmits the laser beam. The stage(105) irradiates the laser beam on the semiconductor wafer substrate(501). The laser beam has the wave length is 900nm bandwidth. The laser beam generator includes the first laser diode and the second laser diodes. The first laser diode has the first wavelength bands and the first power.
Patent KR-20090116235-A (KR)
Title: Optical system for imaging
Inventor: PARK CHEON HO
IPC: G02B15/00
Filed: 2008-05-06
Abstract: PURPOSE: An optical system for imaging is provided to maintain the high pixel and high function by controlling the focus according to the predetermined equation. CONSTITUTION: The first lens(L1) has positive refractivity and moves along the optical axis. The second lens(L2) has the negative refractivity and its upper surface is formed by the concave surface. The third lens(L3) has the positive refractivity and its one side is aspherical. The fourth lens(L4) has the negative refractivity and its one side is aspherical. The focusing adjustment is performed by moving the first lens. The iris aperture(AS) controls the amount of the light and is formed in one place of the body side(1) and upper surface(2) of the first lens.
Patent KR-20090116440-A (KR)
Title: Product-quality inspection system and method thereof
Inventor: SHUN KUN KUO
IPC: G01B11/30
Filed: 2008-05-07
Abstract: PURPOSE: A product quality inspecting system and a method thereof are provided to fix a product on an inspecting apparatus, have a photographing device at a site corresponding to the product and make all the sizes of an image that a photographing device photographs equal, thereby facilitating a comparing operation of an inspecting module. CONSTITUTION: A product quality inspecting system includes an inspecting apparatus(1), a photographing device(2), and an inspecting module(3). The inspecting apparatus erects a product on a determined location. The photographing device is on the inspecting apparatus. The photographing device corresponds to a product on the inspecting apparatus. The inspecting module is connected to the photographing device to receive and store an image signal that the photographing device photographs. The inspecting module converts an image signal into a digital signal.
Patent KR-20090119331-A (KR)
Title: Pin fitting disassembly sliding hammer
Inventor: KIM GEUM MAN
IPC: B25B27/02
Filed: 2008-05-16
Abstract: PURPOSE: A sliding hammer is provided to improve work efficiency by assembling and disassembling a pin which strikes a hitting plate. CONSTITUTION: A sliding hammer comprises a support(110) which is extended straight, a hammer part(120) which is fastened to the support and moves along the support, a male screw part(131) which is installed on the top of the support and joined to a joint hole formed on a pin, and hitting plates(111,112) which are secured apart from the support tip and the rear end of the support. The hitting plates collide with the moving hammer portion to deliver an impact load for assembling and disassembling the pin.
Patent KR-20090119634-A (KR)
Title: Liquid crystal display
Inventor: LEE TAE HYUN
IPC: G02F1/1345
Filed: 2008-05-16
Abstract: PURPOSE: A liquid crystal display measuring data signal outputted from two channel groups is provided to improve productivity by removing inconvenience about using the other JIG in a module tab process. CONSTITUTION: A flexible film comprises a first pad unit, a second pad unit and a test point(160). A data driving unit supplies data signal from an external circuit board to a liquid crystal panel. The flexible film is connected to the first pad unit. A primary channel group or a second channel group is connected to the test point. The data driver comprises a selector(135). The selector controls the transfer operation of the test point of data signal supplied to the second channel group or the first channel group.
Patent KR-20090120039-A (KR)
Title: Wet cleaning unit for gas and wet cleaning apparatus for gas using there
Inventor: JUN JAE WON
IPC: B01D47/06
Filed: 2008-05-19
Abstract: PURPOSE: A wet gas cleaning unit and apparatus using the same is provided to increase chemical processing efficiency, and to reduce manufacturing cost of a product drastically by installing a scattering prevention plate. CONSTITUTION: A wet gas cleaning apparatus includes a housing(11), a scrubber unit(12), a supply pipe(14), and an injection nozzle(15). The housing is installed at a movement path of the gas. The scrubber unit is installed at the housing, and includes a swirl flow generation pipe and a scattering prevention plate. A supply pipe is installed at the housing, and includes a movement way for chemicals or cleaning water. The injection nozzle is installed at the supply pipe, and sprays the cleaning water or the chemical toward gas.
Patent KR-20080103918-A (KR)
Title: Method for forming an electronic paper display
Inventor: LIN PINYEN
IPC: G02F1/16757
Filed: 2008-05-23
Abstract: A method for manufacturing an electronic paper display is provided to implement high resolution color display by dispersing microcapsule having the encapsulated display medium. A method for forming a multi-color electrophoretic display comprises followings. The method includes a step for providing a solution containing microcapsules(10), wherein the microcapsules comprise: a shell(12) that is transparent and a display medium within the shell, wherein the display medium comprised of either at least two sets of differently colored particles(14,16) in a substantially clear fluid, or at least one set of colored particles in a differently colored fluid. The method includes a step for dispensing the solution onto a substrate, wherein a display layer of microcapsules is formed on the substrate. The method includes a step for positioning a conductive substrate adjacent to the substrate, wherein the substrate is located between the display layer and the conductive substrate, wherein the conductive substrate applies an electric field to at least one microcapsule of the display layer, wherein the sets of particles of each microcapsule in the display layer are movable within the microcapsule by the electric field to be displayed.
Patent KR-20090129033-A (KR)
Title: Refrigerator
Inventor: KIM JUN HEE
IPC: F25D21/14
Filed: 2008-06-12
Abstract: PURPOSE: A refrigerator is provided to maximize inflow rate of external air by accepting the external air from a vertical inlet. CONSTITUTION: A refrigerator comprises a body(10), a machinery room(100), a base plate(200), and a vertical inlet. The machinery room installed on the bottom part of the body has a compressor(30), a condenser(40), and a condenser fan motor. The base plate forms a floor of the machinery room. The vertical inlet formed on at least a part of the base plate performs a role of an external air inflow path.
Patent KR-20080112952-A (KR)
Title: Antenna apparatus and wireless communication terminal
Inventor: MITSUI TSUTOMU
IPC: H01Q1/24
Filed: 2008-06-13
Abstract: An antenna apparatus and wireless communication terminal is provided to control the directivity of a plurality of radiation elements easily since they have a simple structure. An antenna apparatus and wireless communication terminal includes two radiation elements(104) and one parasitic element(114). A radiation element is arranged along with the base plate(102) and a parasitic element is installed between two radiation elements. The radiation directivity of the two radiation elements is controlled according to the length of the parasitic element. The parasitic element is operated as waveguide in case of the length of it is shorter than that of the radiation element and The directivity peak is tilted in the direction of the parasitic element.
Patent KR-20090131722-A (KR)
Title: Mobile-telephone built-in antenna using antenna pattern formed on substrates having different permittivity, and mobile telephone using the same
Inventor: JANG YOUNG CHUL
IPC: H01Q1/38
Filed: 2008-06-19
Abstract: PURPOSE: An antenna built in a mobile communication terminal using an antenna pattern part formed in a substrate having different dielectric constant, and the mobile communication terminal using the same are provided to support various supplementary services only with the built-in antenna, thereby increasing the degree of freedom of mobile communication terminal design. CONSTITUTION: One or more first substrates(110) have first dielectric constant. A second substrate(120) has second dielectric constant. An antenna pattern part(130) is formed through the first substrate and the second substrate. The antenna pattern part has a feeding terminal(131). The feeding terminal receives electricity from the main board of a mobile communication terminal. An antenna pattern is formed by connecting lines formed in the front and rear sides of a PCB(Printed Circuit Board) to a thru via(140).
Patent KR-20100000784-A (KR)
Title: Multi-link type rear suspension system
Inventor: PARK JAE YONG
IPC: B60G7/00
Filed: 2008-06-25
Abstract: PURPOSE: A multi-link rear suspension system is provided to disperse the lateral force, which differently acts on the inner and outer wheels, evenly in turning of a vehicle and thus to give the right and left rear wheels ideal steer characteristic. CONSTITUTION: A multi-link rear suspension system comprises assist arms(5), lower arms(7), trailing arms(11), and a steer control unit. The front and rear sides of the lower part of each wheel carrier(3) are connected to a subframe(10) through each assist arm and lower arm. The upper portion of each wheel carrier is connected to a vehicle body through each upper arm. The lower center portion of each wheel carrier is connected to the vehicle body through each trailing arm. The steer control unit is engaged between two guide gears(G1,G2) and connects the left and right assist arms through a rack bar(23). The steer control unit controls the steer characteristics of the left and right rear wheels by a lateral force to be identical during turning of the vehicle.
Patent KR-20100002454-A (KR)
Inventor: KUM KI HYUN
IPC: H04B1/38
Filed: 2008-06-30
Abstract: 본 발명은 디스크 댐퍼를 장착한 슬라이드타입 힌지모듈에 관한 것으로서, 특히 슬라이딩시 힌지모듈에 충격이 가지 않도록 디스크 댐퍼를 장착하고 디스크 댐퍼 내부에 오일을 넣음으로써 완충효과를 가질 수 있는 디스크 댐퍼를 장착한 슬라이드타입 힌지모듈에 관한 것이다. 
     본 발명의 디스크 댐퍼를 장착한 슬라이드타입 힌지모듈은, 메인바디와; 상기 메인바디에 슬라이딩 가능하게 장착된 슬라이드바디와; 상기 메인바디에 회전 가능하게 장착되고, 상기 메인바디와 상기 슬라이드바디 사이에 위치하는 댐퍼부재와; 일단이 상기 슬라이드바디에 결합되고, 타단이 상기 메인바디에 결합되어 상기 슬라이드바디에 탄성력을 부가하는 스프링을 포함하여 이루어지되, 상기 댐퍼부재의 상부에는 회전중심에 대해 편심된 위치에 제1돌기가 돌출 형성되고, 상기 슬라이드바디에는 상기 제1돌기가 삽입되어 상기 슬라이드바디의 이동시 상기 댐퍼부재를 회전시키는 장공형상의 댐퍼가이드공이 형성된 것을 특징으로 한다. 
       
     슬라이드타입, 힌지모듈, 댐퍼, 오일
Patent KR-20100003859-A (KR)
Title: Multimedia on-line ad transcoding processing control system
Inventor: JEONG HAE YEONG
IPC: G06Q30/02
Filed: 2008-07-02
Abstract: PURPOSE: A device for restricting a use right of a multimedia on-line AD transmitting system is provided to define a use range of advertiser using a source flag when downloading multimedia AD contents to a PC from a server, thereby effectively performing AD. CONSTITUTION: When a user client demands multimedia AD contents, an AD server sets a use range of a source flag to download the multimedia contents. A module decodes the multimedia AD contents downloaded from the advertisement server to reproduce. When the user client requests the contents, a control device decides whether an advertiser accepts it.
Patent KR-20100005437-A (KR)
Title: Controlling a mobile terminal enable of displaying a screen from other mobile terminal
Inventor: KIM SANG SOO
IPC: H04B1/40
Filed: 2008-07-07
Abstract: PURPOSE: A portable terminal capable of displaying a screen of another portable terminal and a control method thereof are provided to display a screen of another portable terminal on a portable terminal with at least two display areas, thereby enabling the user to see a screen of another portable terminal in the portable terminal of the user. CONSTITUTION: A portable terminal is connected to another portable terminal through wire and wireless communication. A screen of the portable terminal is displayed on the first display region. A screen of another portable terminal is displayed on the second display region(S15). A screen of another portable terminal displayed on the second display region is refreshed at fixed time interval(S30).
Patent KR-20080083239-A (KR)
Title: Plate train system
Inventor: HONG SOON CHUL
IPC: B65G13/02
Filed: 2008-07-24
Abstract: A plate-type train system is provided to reduce energy consumption and time waste during stop and start of a train by carrying passengers or freight without stopping of a plate-type train. A plate-type train system includes wheels(20), rails(100), plate-type car(10), and a passenger quarter(11). The wheels are installed on the rails and are rotated by receiving power. The rails are formed in parallel to each other and include the wheels. The plate-type car travels on the rails by rotation of the wheels and travels without stopping to carry passengers or cargo. The passenger quarter is mounted on the plate-type car with the passengers/cargo therein.
Patent KR-20100011312-A (KR)
Title: Command decoder and method for measured trcd using the same
Inventor: LEE JEE EUN
IPC: G11C8/10
Filed: 2008-07-24
Abstract: PURPOSE: A command decoder and a method for measuring a tRCD(RAS to CAS Delay) are provided to secure enough tRCD measurement margins by reducing the activation time interval between the read strobe signal and an internal active command signal. CONSTITUTION: A decoding unit(101) decodes an external command. The decoding unit decodes an external command and outputs the command to an internal active command signal and a read strobe signal. A delay unit(103) delays the activation time of an internal active command signal. The delay unit outputs the internal active command delay signal. The selection unit(104) outputs the internal active command delay signal during the tRCD measurement testing. The selection unit outputs the internal active command signal during normal operation.
Patent KR-20100011478-A (KR)
Title: Conductive pattern in semiconductor device and manufacturing method of the same
Inventor: KIM EUN SOO
IPC: H01L21/28
Filed: 2008-07-25
Abstract: PURPOSE: A conductive pattern in a semiconductor device and a method for stably forming the pattern are provided to improve the resistance of a conductive pattern by forming the conductive pattern into the laminated structure of the metal layer and a metal silicide layer. CONSTITUTION: A first insulating layer(103) is formed in the junction area(101a) of the semiconductor substrate(101). A damascene pattern(105) is formed in order to expose the junction area. A metal silicide layer is formed in the bottom surface of a damascene pattern. The metal silicide layer is changed to a more stable metal silicide layer(115). A barrier layer(117) is formed in the surface of a first insulating layer including the upper side of the metal silicide layer and the surface of the damascene pattern. A second metal layer(119) is formed on the barrier layer. The upper side of the first insulating layer is exposed by eliminating the second metal layer and the barrier layer.
Patent KR-20090012159-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: HASHITANI MASAYUKI
IPC: H01L29/78
Filed: 2008-07-25
Abstract: A semiconductor device and the manufacturing method thereof are provided to improve the driving performance of the semiconductor device by fuming deeply the drain and source region to the gate electrode of the trench portion. The trench portion(8) is formed in the first conductivity type on the semiconductor substrate. The trench portion has the side and bottom side in the gate width direction. The gate electrode(10) is formed inside of the trench portion through the gate insulating layer on the upper side of the planar section. The source(12) of the second conductive type is formed in one side of the gate electrode. The drain region(13) of the second conductive type is formed in the other side of the gate electrode. The source and drain region comprise the surface near the gate electrode.
Patent KR-20090014117-A (KR)
Title: Compound for use in organic electroluminescent device and composition for use in organic electroluminescent device, and organic electroluminescent device
Inventor: UEDA MITSURU
IPC: C09K11/06
Filed: 2008-08-01
Abstract: A compound for an organic electroluminescent device is provided to form a thin film conveniently by using a wet method, to realize hole-transport and electronic transport property and to be used as a light-emitting material for an organic electroluminescent display. A compound for an organic electroluminescent device comprises a compound indicated as the following chemical formula (I). In the chemical formula (I), Ar^1-Ar^5 are independently a divalent organic radical containing any one of an aromatic ring, condensed ring and heterocyclic ring within their structure; and n^1-n^5 are independently 0 or 1. A composition for an organic electroluminescence device comprises 100 parts by mass of a component including a compound for an organic electroluminescent device; 1-20 parts by mass of a phosphor light-emitting compound; and 100-10,000 parts by mass of organic solvent.