baber/WOPTO huggingface dataset:
Patent KR-20110127576-A (KR)
Title: Centrifugal casting machine
Inventor: HWANG IN
IPC: B22D13/10
Filed: 2010-05-19
Abstract: PURPOSE: A centrifugal casting machine is provided to use various size of moldings by installing a mounting member for aligning a molding frame and a crucible. CONSTITUTION: In a centrifugal casting machine, a furnace(2) fuses metal accepted to a crucible(1). A nozzle(3) supplies inactive gas in a metal melting process. A rotary shaft(10) is rotated by power transferred from the motor. A rotary unit(20) has a long hole capable of receiving the rotary shaft therein. A pair of transfer rods(30) is slidible in the both ends of the rotary shaft. A mounting member(41) A molding frame mounting portion(40) having a mounting member and is fixed in one end of the transfer rod. A crucible mounting portion(50) has a mounting groove for mounting crucible.
Patent KR-20100075798-A (KR)
Title: A paper tube and manufacturing process thereof
Inventor: CHANG JOO HUYN
IPC: B65D65/42
Filed: 2010-06-07
Abstract: PURPOSE: A paper canister and a molding method thereof are provided to improve the endurance so as to enable long-term storage of heavy articles. CONSTITUTION: A paper canister comprises a first paper board(P1), a plurality of second paper boards, an asphalt double-waxed paper(P4), an aluminum film(P5), a third paper board(P6), an outer tube, and a cap tube. A lubricant(a) is applied to the inner side of the first paper board. The second paper boards are adhered on the first paper board with polysol(b). The asphalt double-waxed paper is adhered on the second paper board with polysol. The aluminum film is adhered on the asphalt double waterproof paper with asphalt solution(c). The third paper board is adhered on the aluminum film with asphalt solution. The outer cover of the outer tube and the cap tube are formed of outer paper(P7). The outer paper is adhered on the third paper board with asphalt solution.
Patent KR-20110136630-A (KR)
Title: High electron mobility transistor having reduced channel length and method of manufacturing the same
Inventor: HWANG IN JUN
IPC: H01L29/778
Filed: 2010-06-15
Abstract: PURPOSE: A high electron mobility transistor with a reduced channel length and a manufacturing method thereof are provided to reduce the length of an effective gate of a gate electrode less than a minimum line width. CONSTITUTION: A buffer layer(24) is arranged on a substrate(20). A first semiconductor layer(30) is arranged on the buffer layer. A second semiconductor layer(32) is arranged on the semiconductor layer. A 2DEG(2-Dimensional Electron Gas) channel is arranged on the first semiconductor layer by the second semiconductor layer. A source electrode(34S) and drain electrode(34D) are arranged on the second semiconductor layer.
Patent KR-20110137104-A (KR)
Title: Structure of fan shroud
Inventor: KEON DAE BOK
IPC: F04D29/66
Filed: 2010-06-16
Abstract: PURPOSE: A fan shroud structure is provided to increase the static pressure and amount of air flowing inside a fan shroud using a reverse rotation fan. CONSTITUTION: A fan shroud structure comprises a fan(100), a drive motor(200), and a shroud(300). The fan is fixed to the rear end of a heat exchanger to apply cooling air to the heat exchanger. The drive motor has a drive shaft(210) for powering the fan. A vent hole(310) is formed in the center of the shroud. The shroud has a motor fixing unit(330) and a reverse rotation fan(500). The motor fixing unit supports the drive motor. The reverse rotation fan is separated from the rear end of the fan and is rotated in the opposite direction to the fan.
Patent KR-20110138565-A (KR)
Title: Compositions for wall paper having adiabatic function
Inventor: CHO SUNG HWI
IPC: D21H17/02
Filed: 2010-06-21
Abstract: PURPOSE: A composition with an insulation function for wallpaper is provided to constantly maintain indoor temperature and to save energy. CONSTITUTION: A composition with an insulation function for wallpaper contains 55-60 weight parts of rice bran powder, 20-25 weight parts of acryl polymer aqueous emulsion, 5-10 weight parts of inorganic insulation material, 5-10 weight parts of zeolite powder, 2-5 weight parts of phytoncide extract, 1-2 weight parts of sodium silicate antibacterial agent, viscosity adjusting agent, and antifoaming agent. The phytoncide is isolated from cypress timber and pine needles. The antifoaming agent is selected from octyl alcohol, cyclo hexanol, ethylene glycol, or non-ionic surfactant.
Patent KR-20110139868-A (KR)
Title: Supporting system and method for virtual object identification architecture based on a virtual world
Inventor: PARK WOO CHOOL
IPC: G06Q50/00
Filed: 2010-06-24
Abstract: PURPOSE: A virtual object identification supporting method based on a virtual word is provided to improve the scalability, reusability, and availability of meta data by determining meta data structure. CONSTITUTION: An object information providing unit provides object information. A meta data conversion system(600) changes object information including meta data into the provided object information. The meta data conversion system constitutes a virtual world which establishes the object information to a virtual object. A network(500) provides a communication channel in order to provide the object information.
Patent KR-20110111210-A (KR)
Inventor: CHANG LON KOU
IPC: G05F1/10
Filed: 2010-06-29
Abstract: 본 발명에 따른 격리식 1차회로 조정기가 전원의 변압기의 1차면에 부착된다. 격리식 1차회로 조정기는 스위칭 신호를 출력하고, 상기 스위칭 신호를 이용해 변압기를 스위치함으로써 출력전류를 안정화시킨다. 상기 격리식 1차회로 조정기는 방전시간 검출기, 발진기, 펄스폭 변조기 및 제어회로를 구비한다. 상기 방전시간 검출기는 변압기의 2차면에 발생된 스위칭 전류의 방전시간을 검출하는데 사용된다. 발진기는 발진신호를 발생하는데 사용된다. 제어회로는 조절신호를 출력하는데 사용된다. 펄스폭 변조기는 제어회로에 의해 출력된 조절신호와 발진기에 의해 출력된 발진신호에 따라 스위칭 신호를 출력한다. 스위칭 신호는 상기 발진신호와 조절신호에 따라 듀티 싸이클과 주파수를 갖는다.
Patent KR-20120005248-A (KR)
Title: Apparatus for opening of trunk lid
Inventor: TAK GUN JUN
IPC: B62D25/10
Filed: 2010-07-08
Abstract: PURPOSE: A trunk-lid opening and closing device is provided to reduce a manufacturing cost compared with a traditional trunk hinge cover protecting the entire hinge arm. CONSTITUTION: A trunk-lid opening and closing device comprises a hinge arm(40), a trunk trim, and a cover member(100). The hinge arm rotatably supports a trunk lid. The trunk trim accepts the hinge arm. The trunk trim has an opening so that the hinge arm can rotate. The cover member is fixed to the hinge arm. The cover member shields a space between the opening and the hinge arm on the maximum open position of the trunk lid. The cover member rotates with the hinge arm depending on the opening and closing of the trunk lid in a state of being held in the trunk trim.
Patent KR-20120009151-A (KR)
Title: Noncontact type keyboard instruments combined with light and image
Inventor: LEE KYOUNG SIK
IPC: G10H1/00
Filed: 2010-07-22
Abstract: PURPOSE: A contactless keyboard musical instrument is provided to minimize performance learning time by simply changing a performance method into a contactless performance method. CONSTITUTION: An LED(Light Emitting Diode)(170) emits light. An IR(Infrared Ray) sensor(180) is separated from a panel(160) and a frame unit. The IR sensor senses the performance motion of a player located on the upper side of IR beam. A control module changes an electrical signal into a media signal. A sound system processes the sound signal of a sound unit. A video system transmits and receives the media signal of the sound unit through a media transmission and reception apparatus.
Patent KR-20120009930-A (KR)
Title: Method for response message service in communication terminal and communication terminal therefor
Inventor: KIM KI JU
IPC: H04W76/02
Filed: 2010-07-22
Abstract: PURPOSE: A response message service method of a communication terminal and communication terminal for the same are provided to configure the sentence of a response message according to the intention of a terminal user and to increase the reliability of the response message of the user. CONSTITUTION: Two or more sentence constituent items and one or more item cases are stored in a first user terminal and a server(S100). The selection of each case is inputted according to the selected sentence constituent item(S200). A response message is generated by the combination of the inputted item cases(S300). In case the first user terminal receives a call connection request from a second user terminal, the first user terminal automatically transmits the generated response message to the second user terminal(S400).
Patent KR-20110073218-A (KR)
Title: Solid electrolytic capacitor and method for producing solid electrolytic capacitor
Inventor: SAIDA YOSHIHIRO
IPC: H01G9/15
Filed: 2010-07-23
Abstract: PURPOSE: A solid electrolytic capacitor and a manufacturing method thereof are provided to improve capacity per unit volume by installing a solid electrolytic layer on a dielectric layer formed on a cathode surface. CONSTITUTION: A dielectric layer is formed on a cathode surface made of valve operating metal(1a,1b). A solid electrolytic layer(6a,6b) is formed on the dielectric layer. A plurality of planar cathodes are directly overlapped and integrated with the solid electrolyte.
Patent KR-20120010740-A (KR)
Title: Vortices reaction apparatus having spiral projected screw
Inventor: KIM WOO SIK
IPC: B01J19/10
Filed: 2010-07-27
Abstract: PURPOSE: A vortex reaction apparatus with a spirally protruded screw is provided to uniformly actively the fluctuation of vortex by constantly changing the fluctuation or vortex or periodically changing a gap between an outer container and an inner container. CONSTITUTION: A vortex reaction apparatus with a spirally protruded screw is composed of an outer container(51) and an inner container(53) sharing a longitudinal shaft. Fluid flows between the outer container and the inner container. Relative rotation is generated between the outer container and the inner container based on the longitudinal shaft as a rotary shaft(54). The fluid flows in a vortex form. A spirally protruded screw(64) is installed at one side of the outer surface of the inner container and the inner side of the outer container. At least temperature adjusting units(51a, 53a) are installed at the inner container and the outer container. The outer container is based on a transparent material, and an electromagnetic wave irradiator(71) is installed at the outside of the outer container.
Patent KR-20120021461-A (KR)
Title: Apparatus and method for matching impedance using standing wave ratio information
Inventor: SONG JU YOUNG
IPC: H03H7/38
Filed: 2010-08-02
Abstract: PURPOSE: An apparatus for matching impedance using SWR(Standing Wave Ratio) information and a matching method thereof are provided to match the impedance of an antenna by controlling the impedance of an impedance matching part. CONSTITUTION: A directional coupler(100) extracts the advancing power of a transmission signal which advances to be transmitted through an antenna(110) and reflected power which is reflected from an antenna. An impedance matching part(120) matches the impedance of the antenna by varying the impedance according to a control signal. An advancing power detecting part(130) detects the advancing power extracted from the directional coupler. A reflected power detecting part(140) detects the reflected power extracted from the directional coupler. A SWR(Standing Wave Ratio) operation part(150) calculates a SWR by using the advancing power and the reflected power. An impedance controlling part(160) controls the impedance of the impedance matching part.
Patent KR-20120014416-A (KR)
Title: Light emitting device and lighing system
Inventor: LEE GUN KYO
IPC: H01L33/48
Filed: 2010-08-09
Abstract: PURPOSE: A light emitting device and a lighting system including the same are provided to arrange an optical member which includes an optical sheet and a light guide plate on a light emitting module, thereby concentrating incident light to a display region. CONSTITUTION: A plurality of metal layers(11,13) which is separated from each other is arranged on the substrate. A first insulating film(21) is arranged on the upper perimeter of the metal layers. A light emitting chip(45) is arranged on the plurality of metal layers. The light emitting chip is connected to a second metal layer through a wire(53). A spacer(18) of an insulating material is arranged on a region(17) between a first metal layer and the second metal layer. A resin layer(63) is formed into a convex lens shape inside of the insulating material.
Patent KR-20120014520-A (KR)
Inventor: KIM HYO SEOG
IPC: B03D1/00
Filed: 2010-08-09
Abstract: PURPOSE: A floatation wireless control device is provided to deliver an operation command for an ore separator while remotely controlling a floatation system. CONSTITUTION: A control box(110) generates a remote driving control signal of a floatation system for a transceiver(120). A remote transceiver(130) receives a driving confirmation signal. The remote transceiver transceives voice data from/to the transceiver. Each floatation device(101~108) receives the driving control signal for the remote control. The transceiver transmits the driving confirmation signal to the remote transceiver.
Patent KR-20120015685-A (KR)
Title: Driving apparatus for image display device and method for driving the same
Inventor: YUN JAE KYEONG
IPC: G09G3/36
Filed: 2010-08-12
Abstract: PURPOSE: A driving apparatus and method of an image display device are provided to reduce image distortion by creating an interpolated frame with a moving picture estimating method and changing and driving frame rate. CONSTITUTION: A display panel(2) indicates an image by including a plurality of pixels. A panel driver drives pixels included in the display panel. A data conversion part(10) creates interpolation image frame data in which moving picture movement is compensated by analyzing image data which is inputted from outside by a frame. A timing controller(8) supplies the original image frame data and interpolation image frame data to the panel driver. The timing controller controls the panel driver by creating a control signals.
Patent KR-20110031086-A (KR)
Title: Digital multimeter having remote display with automatic communication binding
Inventor: HUDSON JEFFREY C
IPC: G08C17/02
Filed: 2010-08-18
Abstract: PURPOSE: A digital multi meter equipped with a remote display having the automatic communication binding is provided to avoid the interference by adjacent device by forming a setup routine. CONSTITUTION: A base unit(12) has a first communications address. A remote display apparatus(14) has a second communications address and is separated from the base apparatus. A communication circuit offers the electric communication of first RF mode, based on the first communication address and the second communication address.
Patent KR-20120017491-A (KR)
Title: Icemaking appartus
Inventor: JEONG GYU YEON
IPC: F25C5/02
Filed: 2010-08-19
Abstract: PURPOSE: An icing machine is provided to facilitate an access and manipulation of a knob because the knob is installed in a side of the case installed in a door dike and exposed to outside. CONSTITUTION: An icing machine comprises a case(31), a mounting frame(33), an ice tray(34), a knob, and an elastic member. The case is installed in a door dike of a freeze storage room rear side. The main frame is attached and detached in the inner side of the case by sliding in and out. The frozen ices are separated from the ice tray by twisting. The knob is installed in a side of the case and exposed to sides. The knob is joined to the ice tray when the main frame is inserted, thereby rotating. The elastic member provides an elastic force so that the ice tray is rotated toward the original position of the ice tray.
Patent KR-20120018001-A (KR)
Title: Display apparatus and method for controlling backlight
Inventor: JUNG HYE DONG
IPC: G09G3/36
Filed: 2010-08-20
Abstract: PURPOSE: A display device and a backlight controlling method thereof are provided to increase the efficiency of power by optimizing the brightness variation of backlight. CONSTITUTION: A control signal compensation unit(300) converts an original backlight control signal into a middle backlight control signal based on brightness influence values and front brightness values. The control signal compensation unit generates a current final backlight control signal by comparing a final backlight control signal with the middle backlight control signal.
Patent KR-20120020421-A (KR)
Title: System and method for providing gift information using marker
Inventor: AHN BUM JOON
IPC: G06V30/224
Filed: 2010-08-30
Abstract: PURPOSE: A system for providing free gift information using a marker and a method thereof are provided to offer free gift information based on a marker formed on a target object to a mobile communication terminal, thereby increasing the user preference for product. CONSTITUTION: A marker information receiver(310) receives the data corresponding to a marker image formed on a target object from a mobile communication terminal. A free gift information DB(360) stores information on a free gift offered to the mobile communication terminal. A free gift winning determination unit(330) determines whether the terminal wins the free gift from the free gift information DB based on the data corresponding to a received marker image.
Patent KR-20120020928-A (KR)
Title: Chuck with nozzle in cvd reactor for producing polysilicon and cvd reactor for producing polysilicon comprising the same
Inventor: RYOO CHANG SEOK
IPC: C23C16/455
Filed: 2010-08-31
Abstract: PURPOSE: A chuck with a nozzle in a CVD(Chemical Vapor Deposition) reactor for producing a polysilicon and a CVD reactor for producing a polysilicon including the same are provided to increase a contact rate of a slim load and a reaction gas by omitting a separate reacting gas inlet. CONSTITUTION: A slim load(3) passes through a hollow. A slim rod holder(2) is inserted into the hollow of a cap portion(5). The slim rod holder fixes the slim load. A chuck body(1) is combined with a bottom portion of the slim rod holder. The chuck body includes a reaction gas path(6) inside.
Patent KR-20120020930-A (KR)
Title: Ceiling type air-conditioner
Inventor: KIM JAE DUCK
IPC: F24F13/20
Filed: 2010-08-31
Abstract: PURPOSE: A ceiling type air conditioner is provided to prevent a dead zone because an inlet is arranged in the rim part of a front cover and an outlet is formed in the central part of the front cover by a discharging grill to be rotated. CONSTITUTION: A ceiling type air conditioner comprises a front cover(20), a indoor heat exchanger(30), a blowing fan(40), a discharging grill(50), and a rotation driving unit(60). The front cover is joined to the bottom of a case and comprises an inlet. The indoor heat exchanger is arranged in the bottom of the case and cools the inhaled air through the inlet by heat exchanging. The blowing fan is fixed to the bottom of the case in the central part of the indoor heat exchanger, thereby blowing cold air to the lower part. The discharging grill is installed in the central part of the front cover to be rotated and a cold air discharging hole is formed in the central part of the discharging grill. The rotary driving unit supplies the driving force for the discharging grill to be rotated in the front cover.
Patent KR-20110022555-A (KR)
Title: Variable focusing semiconductor light source lamp
Inventor: KIM JUN SOO
IPC: F21V29/00
Filed: 2010-09-02
Abstract: PURPOSE: A variable focusing semiconductor light source lamp is provided to easily convert a mode into controllable, fixed, or portable mode according to the brightness, size, and shape of an emitting beam. CONSTITUTION: A variable focusing semiconductor light source lamp comprises the following units. The variable focusing semiconductor light source lamp includes a printed circuit board and a semiconductor light emitting device attached to the printed circuit board. The variable focusing semiconductor light source lamp includes a heat emitting unit and a housing(50). The heat emitting unit emits light emitting heat of the semiconductor light emitting device. The housing is installed in front of the semiconductor light emitting device.
Patent KR-20120025812-A (KR)
Title: Game system using real time broadcast
Inventor: LEE YIEL SHIN
IPC: G06Q50/00
Filed: 2010-09-08
Abstract: PURPOSE: A game system using real time broadcasting service is provided to receive a real time broadcasting service on a terminal display device, and use a game program in connection with a server game device, thereby increasing the fun of game participants. CONSTITUTION: A terminal display device(10) receives and displays a real time broadcasting service by communication network(20). A server game device(30) provides a simulation game program on the terminal display device by the communication network. The real time broadcasting service and the simulation game program are interconnected by the terminal display device to which the server game device is connected and synchronized through the network. A simulation game is operated through the interconnection process.
Patent KR-20110030329-A (KR)
Title: Coloring composition, color filter and color liquid crystal display device
Inventor: KOGA YASUYUKI
IPC: G03F7/027
Filed: 2010-09-09
Abstract: PURPOSE: A coloring composition, a color filter using the same, and a color liquid crystal display device including the same are provided to obtain a film with the superior flatness without the unevenness with fine concave convex parts. CONSTITUTION: A coloring composition includes a coloring agent, a binder resin, multifunctional monomer, and a compound represented by chemical formula 1. The content of the coloring agent is 20 to 70 weight% of a non-volatile material. In the chemical formula 1, R1 to R4 are respectively C_6F_11-, C_9F_17-, C_9F_17-O-C_6H_4-CO-, or hydrogen. One or more of the R1 to R4 is C_6F_11-, C_9F_17- orC_9F_17-O-C_6H_4-CO-. A is respectively ethylene group or propylene group. a to d are respectively integer of 1 to 30. The sum of a to d is to 50. n is 0 or 1.
Patent KR-20120031725-A (KR)
Title: The printed circuit board and the method for manufacturing the same
Inventor: KIM AE RIM
IPC: H05K3/18
Filed: 2010-09-27
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to prevent defects due to diffusion in a soldering process by using an alloy with sliver for a circuit pattern or a pad. CONSTITUTION: A circuit pattern or a pad(130) is made of an alloy including silver and is formed on an insulation layer. A plating seed layer(120) is formed between the insulation layer and the circuit board or the pad. The circuit pattern or pad is formed on a plating seed layer through electrolytic plating.
Patent KR-20120031736-A (KR)
Title: 소음방지 기능을 가지는 보관함
Inventor: LEE CHANG JO
IPC: E05F5/06
Filed: 2010-09-27
Abstract: 본 발명은 소음방지기능을 가지는 보관함으로서, 내측에 수용공간을 가지는 본체와, 본체에 힌지 결합됨으로써 수용공간을 개폐시키는 도어와, 도어에서 본체와의 힌지 결합 부위가 위치하는 끝단에 곡률을 포함하도록 형성되는 지지부와, 지지부를 지지핀에 의해 탄성 지지하도록 본체에 설치되는 완충기를 포함하도록 한 소음방지 기능을 가지는 보관함에 관한 것이다. 
본 발명에 따르면, 도어를 닫을 때 도어와 본체와의 충돌로 인해 소음이 발생하지 않도록 함으로써 사용자를 비롯한 주변인에게 쾌적한 환경을 제공하도록 하고, 도난 방지에 유효하면서도 유지 및 보수를 최소화하도록 하며, 도어가 본체와의 충돌로 인해 파손되는 것을 방지할 수 있다.
Patent KR-20120033559-A (KR)
Title: Gnotobiotic mini pigs isolator for improved cleanliness and hind leg
Inventor: HAN JIN SOO
IPC: A01K1/01
Filed: 2010-09-30
Abstract: PURPOSE: A gnotobiotic mini pigs isolator for improving the cleanliness and the hind legs of the pigs is provided to minimize the stress of the pigs due to the value of ammonia by reducing the amount of excrement stacked in the isolator. CONSTITUTION: A gnotobiotic mini pigs isolator includes a check panel, a lower drain hopper(20), and a lower drain(30). The check panel includes an outlet(12). The lower drain hopper collects excrements discharged from the outlet of the check panel. The lower drain selectively discharges the excrements by being in connection with the lower drain hopper. Check patterns are formed on the upper side of the check panel. A gradient is formed at the bottom of the check panel, and the outlet is arranged at the end position of the gradient. A valve(25) is formed at the lower drain to control the discharging of the excrement. A handle is formed at one side of the check panel to facilitate the cleaning of the isolator.