baber/WOPTO huggingface dataset:
Patent KR-20120108434-A (KR)
Title: Artificial marble containing color pattern and the method thereof
Inventor: JOUNG YU RI
IPC: B29C33/42
Filed: 2011-03-24
Abstract: PURPOSE: An artificial marble with colorful patterns and a manufacturing method thereof are provided to easily form embossing patterns on the surface of an artificial marble with one of a glass cell casting, a steel mold method, a silicon mold method, and a press method. CONSTITUTION: A manufacturing method of an artificial marble with colorful patterns is as follows. A first artificial marble composition is spread on the top of a lower glass. A mold with embossing patterns is attached on the top of the first artificial marble composition. The embossing patterns are attached on the surface of the first artificial marble composition. The upper glass is pressed on the top of the mold to form a first cured artificial marble with the embossing patterns. After the upper and lower glasses and the mold are removed, the first cured artificial marble is arranged on the top of the lower glass. In a state where a second artificial marble composition containing pigment is spread on the first cured artificial marble, the second artificial marble composition is cured by pressing the upper glass. The cured second artificial marble composition is ground to form second artificial marble patterns between the embossing patterns of the first cured artificial marble.
Patent KR-20120109206-A (KR)
Title: Adhesive layer for solar cell backside protective sheet and manufacturing method thereof
Inventor: HAN EUN GU
IPC: C09J9/00
Filed: 2011-03-28
Abstract: PURPOSE: An adhesive layer for a solar battery backside-protective sheet is provided to have excellent initial adhesion and to minimize degradation of adhesion even under severe environment of high temperature and high humidity. CONSTITUTION: An adhesive layer for a solar battery backside-protective sheet is formed by hardening an adhesive composition and has a glass transition temperature of (-5) -30 °C. An adhesion change after 72 hours in condition of 120°C, 100%RH and 2atm is (-25)-5%. The adhesive composition comprises polyester-based polyol with a glass transition temperature of (-15)-5 °C and a crosslinking agent. Initial adhesion of the adhesive layer is 9 N/15mm. the adhesive composition additionally comprises 0.01-60 parts by weight of epoxy resin based on 100.0 parts by weight of the polyester-based polyol. [Reference numerals] (AA) Substrate film; (BB) Adhesive layer; (CC) Substrate film
Patent KR-20120114518-A (KR)
Title: Piston of washing valve
Inventor: AN BEOM YONG
IPC: E03D3/12
Filed: 2011-04-07
Abstract: PURPOSE: A piston of a washing valve is provided to reduce manufacturing time and costs by integrating a guide unit in a piston body and directly coupling a rubber packing to the piston body. CONSTITUTION: A piston of a washing valve comprises a cap(120), an inlet hole(160), and a guide unit(130). The cap is coupled to the top of a piston body(110) and supports a push rod with an elastic spring(124). The inlet hole is located at the top of the piston body and increases the vertical pressure of a piston pressure chamber when water flows in. The guide unit is located at the bottom of the piston body and is integrally injection-molded in the piston body. The guide unit guides and supports the piston.
Patent KR-20120114999-A (KR)
Title: Led driver
Inventor: KIM JAE HA
IPC: H05B37/02
Filed: 2011-04-08
Abstract: PURPOSE: An LED driver is provided to obtain a high power factor by inputting a voltage and a current with similar waveforms to a power supply unit. CONSTITUTION: A power supply unit(210) generates an input voltage. A first LED module(230) is connected to the power supply unit through a first switch and is driven by receiving the input voltage. A second LED module(250) is connected to the power supply unit. A control module(270) controls the first switch.
Patent KR-20120116116-A (KR)
Title: Method for manufacturing rare earth sintered magnet using rare earth additives
Inventor: JANG TAE SUK
IPC: H01F41/02
Filed: 2011-04-12
Abstract: PURPOSE: A method for manufacturing a sintered magnet using rare earth additives is provided to reduce the content of a rare earth element in the sintered magnet by diffusing the rare earth element on the surface of magnet powder. CONSTITUTION: R-Fe-B magnet powder is prepared(S110). Rare earth oxide power is pulverized into smaller than the predetermined size(S120). The rare earth oxide power is mixed with the magnet powder(S130). The mixture of the rare earth oxide power and the magnet powder are heated at the predetermined temperature. A rare earth element included in the rare earth oxide powder is diffused on the surface of the magnet powder(S140). [Reference numerals] (S110) Providing magnet powder; (S120) Pulverizing rare earth oxide powder; (S130) Mixing the magnet powder and the rare earth oxide powder; (S140) Sintering the mixture and diffusing a rare earth element
Patent KR-20120117284-A (KR)
Title: Method for preparing glycerol carbonate using zn catalysts and acid
Inventor: LEE HYUN JOO
IPC: B01J31/12
Filed: 2011-04-15
Abstract: PURPOSE: A manufacturing method of glycerol carbonate using zinc catalyst and acid is provided to reuse the catalyst and to manufacture glycerol at high yield. CONSTITUTION: A manufacturing method of glycerol carbonate using zinc catalyst and acid is processed by reacting glycerol with urea. The Zn catalyst is ZnO or Zn alkoxy compound. The Zn alkoxy compound is a compound represented by chemical formula 1 or chemical formula 2. The acid is halogenated acid, inorganic acid or sulfonic acid. The halogenated acid is HF, HCl, HBr, HI, and the inorganic acid is HNO3, HNO2, and H2SO4. The sulfonic acid is toluene sulfonic acid(CH3PhSO3H), methanesulphonic acid (CH3SO3H), and trifluoromethane sulfonic acid (CF3SO3H). The reaction dose of the urea is 1- 5 times of the reaction dose of glycerol. The amount of the Zn catalyst is 0.1 - 5 mole% of the glycerol amount.
Patent KR-20120118323-A (KR)
Title: Semiconductor devices and methods for fabricating the same
Inventor: PARK JOO SUNG
IPC: H01L21/31
Filed: 2011-04-18
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to treat defects like dangling bond with hydrogen by including a void which provides a route in order to easily diffuse the hydrogen to a substrate. CONSTITUTION: A word line and a bit line(157) are formed on a substrate(100). The word line and the bit line are crossed each other. An insulating layer covers the substrate. The insulating layer comprises a void(90). A protective film(190) comprises hydrogen for covering the insulating layer. The void is used as a route for diffusing hydrogen to the substrate. The word line comprises a metal gate consisting of metal or a conductive metal nitride.
Patent KR-20120118817-A (KR)
Title: Detecting and tracking radar, anti high speed mobile defence system having the same and tracking method of high speed mobile
Inventor: LEE JONG MIN
IPC: G01S13/78
Filed: 2011-04-19
Abstract: PURPOSE: Detection tracing radar, a high-speed moving object defending system including the same, and a high-speed moving object tracing method of the detection tracing radar are provided to maintain the continuity of information about a high-speed moving object passing through plural detection tracing sectors. CONSTITUTION: A danger area(400) includes a fixed radius with a main body(100) as the center. Radar is installed to the main body. A plurality of detection tracing sectors(110a~110c) divides the danger area into detection areas(410a~410f) based on azimuth. The detection tracing sectors detects high-speed moving object(500) approaching the main body in the detection areas. A control unit recognizes the high-speed moving object as a target based on signals received from the detection tracing sectors. The control unit traces the high-speed moving object.
Patent KR-20120033950-A (KR)
Title: Drawing device and drawsing method
Inventor: NAKAZAWA YOSHIYUKI
IPC: G03F7/20
Filed: 2011-04-20
Abstract: PURPOSE: An image drawing device and a method thereof are provided to shift a spatially modulated light path with higher accuracy compared to the accuracy of a space modulation unit, thereby controlling a drawing position of a pattern with respect to a target object with high accuracy. CONSTITUTION: A space modulation unit(44) spatially modulates light projected through a miller from an illumination optical system based on pattern data. A light path correction part(45) corrects a light path by shifting a spatially modulated path of light emitted from the space modulation unit. A projection optical system(46) forms an image on a corresponding surface by controlling the light path to the surface of a substrate(W). A auto focus unit is comprised of a position detection unit and a driving part for controlling the location of a focusing lens(465). The position detection unit detects the height of the substrate.
Patent KR-20120120783-A (KR)
Title: System for searching restaurant using location based service
IPC: H04W4/02
Filed: 2011-04-25
Abstract: PURPOSE: A restaurant searching system by using a location based service is provided to display a restaurant which a user prefers in a mobile communication terminal by using pattern information which the user visits the restaurant. CONSTITUTION: A location tracing unit(210) traces a current location of a user by using a mobile communication terminal. A restaurant coordinate server(220) stores locations of restaurants located within a target area. A restaurant satisfaction storing unit(230) stores user location staying time by every restaurant. A preference restaurant displaying unit(240) displays the restaurants located within a standard area. The preference restaurant displaying unit displays a preference restaurant. [Reference numerals] (200) Restaurant searching system using the location-based service; (210) Position tracing unit; (220) Restaurant coordinate server; (230) Restaurant satisfaction storing unit; (240) Preference restaurant displaying unit; (250) Specific person storing unit; (260) Specific person displaying unit; (270) Preference restaurant information transferring unit
Patent KR-20120121150-A (KR)
Title: Transmission control method in common use return spring type dual clutch transmission
IPC: F16H3/093
Filed: 2011-04-26
Abstract: PURPOSE: A transmission control method of a dual clutch transmission is provided to block control interference by changing a return spring in the combination and release of a clutch from the dual clutch transmission. CONSTITUTION: A first power transmission unit(11) delivers power of an engine to a first clutch(20). A second power transmission unit(12) delivers the power of the engine to a second clutch(50). The first clutch delivers the power delivered by the first power transmission unit to a hub. The first clutch comprises a first disk. The second clutch delivers the power delivered by the second power transmission to the hub. The second clutch comprises a second disk. The hub delivers power to a planetary gear system.
Patent KR-20120124632-A (KR)
Title: Method for metallic pattern casting using oscillation
IPC: B22D45/00
Filed: 2011-05-04
Abstract: PURPOSE: A mold casting method using vibration is provided to prevent shrunken cavities on the surface of molten metal by applying vibration to the molten metal surface. CONSTITUTION: A vibration casting apparatus(100) comprises a mold(10) receiving molten metal, a riser(20) which provides additional molten metal to the mold, and a vibration generator(30) which provides vibration to the mold. [Reference numerals] (40) Control unit
Patent KR-20120124722-A (KR)
Title: RGB color is applied using moire image measuring device
IPC: G01B11/25
Filed: 2011-05-04
Abstract: PURPOSE: An image measuring device using a moire in which RGB colors are applied is provided to use a lattice being arranged to generate different lattice lights depending on corresponding lights, thereby measuring images by each color after irradiating the lattice lights on a measurement object. CONSTITUTION: An image measuring device using a moire in which RGB colors is applied comprises lighting units(200,220) and lattices(201,221). The lighting units have different colors with respect to each measurement object(400). The lattices are comprised in the lighting units for generating lattice lights. The lattices are comprised to obtain the lattice lights different each other with respect to an identical position of the measurement object. Two or more lights having different colors are irradiated on the measurement object through the lattice.
Patent KR-20110124147-A (KR)
Title: 습식 면도기
Inventor: CHO WON SANG
IPC: B26B21/52
Filed: 2011-05-08
Abstract: 헤드가 젖혀지는 구조가 단순하게 됨으로써, 그에 따라 제조공정을 단순화함으로써 제조원가를 절감할 수 있는 면도기에 관한 것이다.
Patent KR-20110124151-A (KR)
Title: Method for remote controlling the purification of sewage water
Inventor: NAKAMURA SHINICHI
IPC: C02F1/50
Filed: 2011-05-09
Abstract: PURPOSE: A method for remotely controlling the purification of target water is provided to verify and respond failures if a failure related to either pH value of a chlorine gas volatilizing process or a chlorine gas collecting process is occurred. CONSTITUTION: Contaminants in target water are decomposed and purified based on effective chlorine. Remaining effective chlorine is volatilized as chlorine gas. The volatilized chlorine gas is collected in a chlorine gas collecting bath(5). The pH values of a chlorine gas volatilizing process and a chlorine gas collecting process are remotely monitored through internet lines. The concentrations of remaining chlorine in the chlorine gas volatilizing process or the chlorine gas collecting process are remotely monitored through the internal lines.
Patent KR-20120125784-A (KR)
Title: Camera module
IPC: H04N5/225
Filed: 2011-05-09
Abstract: PURPOSE: A camera module which increases the coating uniformity of an infrared ray blocking filter layer is provided to make a camera module be light by coating an infrared cutting filter layer on one side of a lens. CONSTITUTION: An IR(Infrared Ray) blocking filter layer is formed in one side of lenses. The IR blocking filter layer blocks an infrared ray from a received optical image. An image sensor(230) is arranged in a lower part of a lens unit(220). The image sensor converts an optical image into an electric signal. One side of the lens is formed in a plane shape.
Patent KR-20120091974-A (KR)
Title: Standalone means for firefighting
Inventor: SEREGIN VICTOR VLADIMIROVICH
IPC: A62D1/08
Filed: 2011-05-17
Abstract: PURPOSE: A standalone type fire extinguisher system is provided to offer excellent fire extinguishing agent spraying function, reliability, flexibility, and usage convenience of the fire extinguisher system to users. CONSTITUTION: A standalone type fire extinguisher system includes multiple micro-capsules(2) having the size of 2-100 microns, and a binder. The micro-capsules are formed with halocarbon. The binder contains a polymeric component, a mineral fiber, or mineral particles. The halocarbon us a fire extinguishing combined stored inside a polymer shell using a polyurea and/or polyurethane material. The polymer shell can be produced with a polyurethane based prepolymer polyisocyanate material.
Patent KR-20120128797-A (KR)
Title: Method of producing methane from starfish
IPC: C12N1/20
Filed: 2011-05-18
Abstract: PURPOSE: A method for preparing biological methane using starfishes is provided to reduce odor and to reduce the capacity of a fermentation tank. CONSTITUTION: A method for preparing biological methane using starfishes comprises: a step of pulverizing the starfishes and collecting supernatant in a fermentation tank; a step of injecting anaerobic acid-producing bacteria and performing first fermentation at 34-37 Deg. C. under an anaerobic condition for 40-55 hours to prepare a first fermentation material containing organic acid as a main ingredient; a step of putting the first fermentation material into a methane fermentor and adding methane-producing bacteria; and a step of performing second fermentation to prepare a second fermentation material. [Reference numerals] (AA) Methane fermentation; (BB) Acid fermentation efficiency 95%; (CC) Acid fermentation; (DD) Leakage; (EE) COD removing rate 80%; (FF) Methane gas converting rate: 71%; (GG) Methane gas generation rate: 0.167m^3/KgVS; (HH) Adding starfishes; (II) Pulverizing and centrifuging; (JJ) Supernatant: 55% COD collection; (KK) Diluting; (LL) Microorganism
Patent KR-20120129485-A (KR)
Title: Method for composing dynamically laying out of contents using collective intelligence and system for composing dynamically laying out of contents using collective intelligence
IPC: G06Q50/10
Filed: 2011-05-20
Abstract: PURPOSE: A dynamic layout construction method using collective intelligence and system thereof are provided to enable a user to construct dynamic pages using effective content dynamic construction method by utilizing the collective intelligence. CONSTITUTION: A server(10) includes a database(13), a memory unit(14), and a control unit(15). The database stores image content and document content. The memory unit stores a script including commands. The command includes the layout information of a component for the output apparatus of the document content corresponding to the time process of the image content. The control unit processes the script in the relationship with a user client. [Reference numerals] (1) User client; (10) Server; (13) Database; (14) Memory unit; (15) Control unit; (3) Output unit; (4) Input unit; (5) Processing unit
Patent KR-20120131695-A (KR)
IPC: G08B6/00
Filed: 2011-05-26
Abstract: 본원발명에 따른 청각장애인용 음향 청취 장치는 음원 신호에 대한 재생용 오디오 신호를 생성하는 오디오 신호 생성부, 상기 음원 신호에 대응하는 진동 신호를 생성하는 진동 신호 생성부, 및 상기 오디오 신호, 상기 진동 신호 및 상기 비디오 신호 중 적어도 어느 하나 이상의 신호를 전송하는 신호 전송부를 포함하고, 상기 신호 전송부를 통해 전송된 신호를 학교 교구재용 출력장치를 사용해 출력함으로써, 청각 장애로 인해 음악을 청취할 수 없는 장애 학생들에게도 음악을 다양한 감각 기관을 통해 받아들이게 하여 음악을 간접적으로 체험할 수 있도록 함.
Patent KR-20120133338-A (KR)
Title: Apparatus and method for generating high dynamic range image to remove ghost effect
IPC: H04N5/217
Filed: 2011-05-31
Abstract: PURPOSE: A device for generating a high dynamic bandwidth image and removing ghost distortion is provided to efficiently remove a ghost phenomenon caused by the movement of a subject or an imaging device to generate a high dynamic range image. CONSTITUTION: An average image generating unit(110) generates an average image by using a plurality of LDR(low dynamic range) images. The LDR images are generated by consecutively photographing the same subject. The average image has average color values of the LDR images. An optimal image determining unit(120) determines an optimal image as the image having a minimum color value error with the average image among the LDR images. An image converting unit(130) arranges the LDR images based on the optimal image to convert the LDR images into HDR(high dynamic range) images. [Reference numerals] (110) Average image generating unit; (120) Optimal image determining unit; (130) Image converting unit
Patent KR-20110137729-A (KR)
Title: Wind power generator having triple rotors integrated system
Inventor: SIN CHAN
IPC: F03D11/02
Filed: 2011-06-08
Abstract: PURPOSE: A wind power generator having a triple rotor integrated system is provided to enhance generation efficiency by increasing the concentration of air supplied to a rotor blade and enable various operation by driving a generator as needed. CONSTITUTION: A wind power generator having a triple rotor integrated system comprises a small control rotor blade(81), a middle auxiliary rotor blade(71), and a large main rotor blade(11). The small control rotor blade is installed in an up-wind type to be able to rotate by wind at high speed. The middle auxiliary rotor blade is installed on the same axis in the rear to rotate in the opposite direction to the rotation direction of the control rotor blade. The middle auxiliary rotor blade disperses the flow of air flowing into the front of the rotation center to the rear outer direction.
Patent KR-20130000561-A (KR)
Title: Method for reliable operating of application in the event of broadcast in android environment
Inventor: SOHN SANG MOK
IPC: G06F9/44
Filed: 2011-06-23
Abstract: PURPOSE: A method operating an application in broadcasting generation is provided to allow an activity or a service to perform service logic when an event is generated, thereby stabilizing application driving in a user terminal. CONSTITUTION: A message transmitter filter is in a component declaration file of an application. The message transmitter filter responds to a broadcast message. A broadcast receiver receives the broadcast message by using the message transmitter filter(S20). The broadcast receiver transmits logic defined in the broadcast message to an arbitrary component in the application(S40). The component performs the logic(S50). [Reference numerals] (AA) Start; (BB) End; (S10) Generating a broadcast message by an application or a system; (S20) Broadcast receiver receives the broadcast message; (S30) Broadcast receiver activates an arbitrary component by using intent; (S40) Broadcast receiver transmits logic defined by a developer in the broadcast message to the activated component; (S50) Component performs the logic
Patent KR-20110140112-A (KR)
Title: Device and method for defect inspection of plate transparent body
Inventor: TANI HIDEHITO
IPC: G01N21/47
Filed: 2011-06-24
Abstract: PURPOSE: Device and method of inspecting defects of a planar transparent unit are provided to enable data by depth to be timely recognized since the depth of a fine flaw can be calculated based on the intensity of a received signal. CONSTITUTION: A device(10) for inspecting defects of a planar transparent unit comprises a first projector(18), a second projector(20), a first light receiver(22), and a second light receiver(24). The first projector radiates light to a first side of the planar transparent unit. The second projector radiates light to a second side facing the first side of the planar transparent unit. The first light receiver receives front scattering light generated by the light from the first projector. The second light receiver receives front scattering light generated by the light from the second projector. The angle Θ1 between the light receiving direction of the first light receiver and the normal direction of a second surface facing a first surface of the planar transparent unit is greater than 0° and 60° or less.
Patent KR-20130005373-A (KR)
Title: 터미널
Inventor: CHOI YOUNG JUN
IPC: H01R12/51
Filed: 2011-07-06
Abstract: 본 발명은 터미널에 관한 것이다. 본 발명의 터미널(50)은 절연성 합성수지재질로 만들어진 하우징(70)의 터미널통공(74)을 관통하여 압입된다.이를 위해 상기 터미널(50)에는 관통압입부(58)가 형성된다. 상기 관통압입부(58)는 상대 커넥터의 터미널과 결합되는 연결부(52)와 인쇄회로기판에 실장되는 실장부(56)의 사이에 위치된다. 상기 관통압입부(58)중 상기 실장부(56)에 인접한 위치에는 버어도피부(60)가 형성된다. 상기 버어도피부(60)는 상기 관통압입부(58)의 일부를 따내어 형성한 것이다. 상기 버어도피부(60)에서 상기 연결부(52)쪽으로는 관통압입부(58)의 폭방향 양단에 각각 제1 및 제2걸이턱(62,64)이 쌍으로 형성되어 있다. 상기 제1걸이턱(62)은 상기 제2걸이턱(64)보다 크기가 작다. 이와 같은 본 발명에 의하면, 터미널(50)이 하우징(70)의 터미널통공(74)에 삽입되는 과정에서 버어의 발생이 줄어들고, 발생된 버어도 상기 버어도피부(60)에 있게 되어 커넥터의 품질이 좋아지고 터미널(50)을 하우징(70)의 터미널통공(74)에 압입하는 과정이 보다 쉽게 이루어지는 이점이 있다.
Patent KR-20130013162-A (KR)
Title: Oil pump for automatic transmission
Inventor: LIM HYUN GOO
IPC: F16H57/04
Filed: 2011-07-27
Abstract: PURPOSE: An oil pump for an automatic transmission is provided to improve the durability of a unit by discharging a foreign substance injected into space between a dive gear and a housing unit for decreasing a abrasion from the foreign substance. CONSTITUTION: A oil pump for an automatic transmission comprises a housing unit(10), a driven gear(20), and an exhaust groove unit(40). The housing includes a suck groove(12) and a discharge groove(14). The driven gear is located inside the housing. The drive gear is partially arranged inside the driven gear. The exhaust groove forms a groove connecting to an outer and an inner drive gear. The drive gear includes a gear body including a hollow and a first gear(36) protruding along the gear body. Multiple exhaust grooves are installed around the drive gear. An exit of the exhaust groove is formed on the side of the first gear.