baber/WOPTO huggingface dataset:
Patent KR-20070109711-A (KR)
Title: Apparatus of cleaning a substrate and method of cleaning the same
Inventor: ROH SWEK KOAN
IPC: G02F1/13
Filed: 2006-05-12
Abstract: A substrate cleaning device and a cleaning method thereof are provided to perform ejection of a cleaning solution, and separation and suction of foreign substances from a substrate substantially and simultaneously to improve efficiency of a substrate cleaning process and productivity of a substrate for a display substrate. An ejection nozzle is coupled to a holder(500) and ejects a leaning solution onto an entire surface of a substrate. A first cutter(200) is coupled to the holder and is moved on the substrate by the holder to perform first cutting on foreign substances on the substrate. A second cutter(300) is coupled to the holder and is moved on the substrate by the holder to perform second cutting on the foreign substances on the substrate. A suction unit(400) is coupled to the holder and is moved on the substrate by the holder to suck the foreign substances from the substrate. The first cutter, the second cutter and the suction unit are sequentially disposed in a direction in which the holder is moved on the substrate.
Patent KR-20070112532-A (KR)
Title: Liquid crystal display and manufacturing method thereof
Inventor: PARK JIN WON
IPC: G02F1/136
Filed: 2006-05-22
Abstract: An LCD and a manufacturing method thereof are provided to adjust the surface geometry of a storage capacitor line in association with the polarizing direction of a polarizing plate, thereby minimizing a light leakage due to a level difference between wirings of the storage capacitor line. An LCD(Liquid Crystal Display) includes a first substrate, a second substrate, a liquid crystal layer between the first and second substrates, and first and second polarizing plates separately equipped in the outside of the first and second substrates. The first substrate includes a gate line(121) and a storage capacitor line(123~126) formed in the same layer as the gate line. At least a part of the storage capacitor line is provided with zigzags including a first part substantially parallel with the polarizing direction of the first polarizing plate and a second part substantially parallel with the polarizing direction of the second polarizing plate.
Patent KR-20070113876-A (KR)
Title: A pharmaceutical composition for treatment of wounds containing blood plasma component
Inventor: LEE SANG YUP
IPC: A61K35/16
Filed: 2006-05-26
Abstract: A composition comprising blood plasma components after isolation of useful material from plasma is provided to obtain the high treating effect on wounds, thereby being able to more economically and efficiently healing the wounds. A pharmaceutical composition for treating wounds comprises a pharmaceutically effective amount of blood plasma components obtained after isolating albumin, fibrinogen and thrombin from plasma, wherein the pH of the plasma components is 3.5-6.5, the plasma is derived from human or cattle and the plasma components are treated by at least one virus inactivation method selected from the group consisting of gamma irradiation, methylene blue light treatment and vapor treatment.
Patent KR-20080001188-A (KR)
Title: The organic electro-luminescence device and method for fabricating of the same
Inventor: PARK KYUNG MIN
IPC: H05B33/10
Filed: 2006-06-29
Abstract: An organic electro-luminescence device and a method for fabricating the same are provided to reduce a cost through the simplification of a process by forming a driving circuit, a switching device, and a driving device based on an n type amorphous thin film transistor. An organic electro-luminescence device includes a substrate(100), a switching device, a driving device, a cathode electrode, an injection layer(142), a light emitting layer(144), and an anode electrode(148). A plurality of pixel regions are defined on the substrate. The switching device is formed in each pixel region of the substrate, and the driving device is connected to the switching device. The cathode electrode is connected to the driving device. The injection layer is formed on the cathode electrode. The light emitting layer is formed on the injection layer. The anode electrode is formed on the light emitting layer.
Patent KR-20080001516-A (KR)
Title: Reflective polarizing plate and liquid crystal display device having thereof
Inventor: PARK JAE HYUN
IPC: G02F1/13357
Filed: 2006-06-29
Abstract: A reflective polarizing plate and an LCD device having the same are provided to supply light to a liquid crystal layer by reflecting the light, reflected from the polarizing plate, to the polarizing plate again in a diffusion plate by using the reflective polarizing plate, thereby minimizing a loss of light and preventing brightness deterioration. A reflective polarizing plate comprises a polarizing plate(216) and a spotlight plate(217) with a lens shape. The polarizing plate transmits light in a polarizing direction parallel with a polarizing axis and reflects light in a different polarizing direction. The spotlight plate with the lens shape is integrally formed on the upper part of the polarizing plate to concentrate light polarized by the polarizing plate. A reflection portion(218) is formed in a lens-shaped boundary(B) between the polarizing plate and the spotlight plate to reflect light inputted at an angle more than a threshold angle.
Patent KR-20080001529-A (KR)
Title: Method for fabricating the same of semiconductor device with dual poly gate
Inventor: OH SANG WON
IPC: H01L21/336
Filed: 2006-06-29
Abstract: A method for fabricating a semiconductor device having a dual poly gate is provided to prevent generation of a residual photoresist layer caused by an ion implantation process by forming a dual poly gate by a deposition method or a growth method. A gate insulation layer(32) is formed on a semiconductor substrate(31). A polysilicon layer of a first conductivity type is formed on the gate insulation layer. One lateral surface of the polysilicon layer of the first conductivity type is etched. A polysilicon layer of a second conductivity type is formed on the gate insulation layer opened by the etching process. The polysilicon layers of the first and second conductivity types are patterned to form a dual poly gate electrode. The polysilicon layers of the first and second conductivity types are made of polysilicons doped with different impurities, having the same width. The polysilicon layer of the first conductivity type is made of an N-type polysilicon layer(33), and the polysilicon layer of the second conductivity type is made of a P-type polysilicon layer.
Patent KR-20080002061-A (KR)
Title: Method of manufacturing flash memory device
Inventor: LEE JAE JUNG
IPC: H01L21/76
Filed: 2006-06-30
Abstract: A method for fabricating a flash memory device is provided to prevent a hard mask from being damaged in a gate etch process by forming a SiON layer between a carbon hard mask and an ARC(Anti-Reflective Coating) in forming an ISO structure. A gate oxide layer is formed in a cell region and a peripheral region on a semiconductor substrate(101). A polysilicon layer for a floating gate, a nitride layer hard mask, an oxide layer hard mask and a carbon hard mask are formed on the resultant structure. A SiON layer is formed on the resultant structure to prevent a hard mask from being damaged by a subsequent etch process. An ARC and a photoresist pattern are sequentially formed on the resultant structure. An etch process is performed along the photoresist pattern, and a trench(200) is formed in the semiconductor substrate. The carbon hard mask is patterned by a dry etch process using mixture gas of N2 and H2 or mixture gas of N2, O2 and CO.
Patent KR-20080002558-A (KR)
Title: Pixel driving circuit for electro luminescence display
Inventor: YOO YONG SU
IPC: G09G3/32
Filed: 2006-06-30
Abstract: A pixel driver of an OLED(Organic Light-Emitting Diode) device is provided to reduce charge time by supplying current required for driving the pixel driver from a data driver. A pixel driver of an OLED(Organic Light-Emitting Diode) device includes pixel drivers(31A,31B) and a data driver(32). The pixel drivers, which are connected to one data line, drive organic light emitting diodes. The data driver, which supplies current required for driving the plural pixel drivers connected the data line, includes driving, first, second, and third switching transistors(T11,T12,T13,T14), and a storage capacitor(Cst11). The driving transistor supplies current required for driving an organic light emitting diode(OLED11). The first transistor delivers the current to the organic light emitting diode. The second and third switching transistors, and storage capacitor are used for storing the voltage required for driving the driving transistor by a gate signal.
Patent KR-20060084417-A (KR)
Inventor: PARK NAM CHIL
IPC: F21V13/00
Filed: 2006-07-04
Abstract: 본 발명은 장식용 등에 관한 것으로서, 어둠을 밝히기 위한 조명수단은 물론, 외관의 미려함을 향상시켜 실내 인테리어 장식을 위한 장식용으로 사용할 수 있도록 한 장식용 등에 관한 것이다. 
     본 발명은 개폐가 용이하도록 제 1, 2몸체(10a, 10b)로 분할되며, 상면이 개방된 용기형태로 내부에는 전원공급을 위한 접지판(11)이 구비된 전원부(12)가 내장된 몸체(10)와; 상기 몸체의 일측면에 설치되어 전원부에 의한 전원공급을 제어하는 스위치부와; 관형태로 이루어져 내부에 전원공급을 위한 전선이 통과되며 상기 몸체에 수직되어 설치되는 지지봉과; 'U'자 형상으로 소정 크기의 공간부가 형성되어 전원공급에 의해 점등되는 램프가 설치된 램프 갓과; 상기 지지봉의 상단부에 고정되어 램프갓의 저면에 밀착되게 결합된 받침대로 구성되며, 상기 램프 갓에는 광섬유로 이루어진 다수개의 보조램프가 설치되어 전원부로부터 공급되는 전원에 의해 불빛을 발산하도록 구성된 것이다. 
       
     장식용 등, 램프, 몸체, 지지봉, 램프
Patent KR-20080009435-A (KR)
Title: Manipulation system for the colloidal probe and manipulation method thereof
Inventor: KIM TAE GON
IPC: G01Q20/00
Filed: 2006-07-24
Abstract: A manufacturing apparatus for colloidal probes and a manufacturing method thereof are provided to improve reliability of use by checking a particle and a cantilever and by adjusting the particle and the cantilever in the directions of x, y and z axes at angles using a probe hand. A manufacturing apparatus for colloidal probes, which enables particles to be adhered to a cantilever(20) of a scanning probe microscope so as to measure interaction between a particle of interest and a surface of interest, comprises a probe hand(10) moving the cantilever in the directions of x, y and z axes and adjusting a position of the cantilever, a stage(30) on which the particle of interest and an adhesive are stably put, and an objective lens(40) enabling a user to check the particle of interest and the adhesive put on a front side of the cantilever and on the stage.
Patent KR-20080010176-A (KR)
Title: Method for transmitting broadcasting program information
Inventor: PARK HYUNG JOON
IPC: H04N21/232
Filed: 2006-07-26
Abstract: A method for transmitting broadcasting program information is provided to allow a server to classify broadcasting program information by category, produce a data file, and transmit only a broadcasting program information data file corresponding to a category preset to a terminal device, thereby effectively using the storage capacity and operation processing capabilities of the server and the terminal device. A method for transmitting broadcasting program information comprises the following steps of: allowing a server to divide the broadcasting program information by category and produce a DB(Database)(S302); allowing the server to search the broadcasting program information corresponding to a category, which a terminal device requests, in the DB(S304); and allowing the server to transmit the broadcasting program information to the terminal device(S306).
Patent KR-20080011509-A (KR)
Title: Inner pot for electric pressure cooker and manufacturing method thereof
Inventor: LEE JAE WOO
IPC: A47J36/02
Filed: 2006-07-31
Abstract: An inner pot for an electric pressure cooker and a manufacturing method thereof are provided to reduce cooking time and prevent scorch of rice within an inner pot by forming a plurality of dimples on the inner surface of an inner pot, which generates more active convection within the inner pot, thereby ensuring uniform cooking of foods. An inner pot(100) for an electric pressure cooker is characterized by having a plurality of dimples(102) on an inner surface of the inner pot. The inner pot comprises a base layer that is made of a metal material that generates heat by a line of magnetic force produced by induction current, and covers a shape of the inner pot, a copper-plated layer that covers an outer surface of the base layer, and a coating layer that covers an inner surface of the inner pot. A manufacturing method of an inner pot for an electric pressure cooker comprises the steps of: rolling a metal plate that generates heat by a line of magnetic force produced by induction current for forming a plurality of dimples on the upper and lower surfaces; forming the rolled plate in a shape of an inner pot; and respectively coating and copper-plating the inner and outer surfaces of the formed pot.
Patent KR-20080012543-A (KR)
Title: Chassis for plasma display device
Inventor: KANG TAE KYOUNG
IPC: H01J11/34
Filed: 2006-08-03
Abstract: A chassis for a plasma display device is provided to prevent deformation of a panel by increasing strength of a reinforcement member of the chassis. A chassis(230) for a plasma display device includes a rectangular plate type chassis base(233) and a skirt type reinforcement member(235). The skirt type reinforcement member is bent from the chassis base from four sides of the chassis base and elongated backwards. At least two adjacent portions of the skirt type reinforcement member, which is bent and elongated from the four sides, are at least partially coupled with each other through a corner portion between them. The skirt type reinforcement members are integrated with each other. The skirt type reinforcement member is formed by using a drawing process.
Patent KR-20080012602-A (KR)
Title: Wafer stage including a measurement portion for measuring pressure corresponding to electro-static force between a wafer and a electro-static chuck and method of de-chucking a wafer using the same
Inventor: LEE SEUNG HEE
IPC: H01L21/68
Filed: 2006-08-04
Abstract: A wafer support unit is provided to measure the intensity of pressure corresponding to electrostatic force between a wafer and an electrostatic chuck by installing a measuring part in contact with the lower surface of the wafer. A wafer(W) is supported by an electrostatic chuck(122). A measuring part(125) penetrates the electrostatic chuck to come in contact with the lower surface of the wafer, measuring the intensity of pressure corresponding to electrostatic force between the wafer and the electrostatic chuck. The measuring part can include a pressure transfer unit(126) and a measuring unit(127). The pressure transfer unit comes in contact with the lower surface of the wafer. The measuring unit comes in contact with the pressure transfer unit to measure the intensity of pressure transferred through the pressure transfer unit.
Patent KR-20070021044-A (KR)
IPC: G09G3/20
Filed: 2006-08-11
Abstract: 버퍼 앰프의 출력을 안정화한다.  버퍼 앰프(452)의 입력단에의 입력 신호의 입력을 제어하는 제1 스위치(450)를 설치한다.  버퍼 앰프(452)의 입력단에 접속되고, 타단이 제2 스위치(472)를 통해 버퍼 앰프(452)의 출력단에 접속되는 제1 캐패시터(454)를 설치함과 함께, 제1 캐패시터의 타단에의 상기 입력 신호의 공급을 온·오프하는 제3 스위치(470)를 설치한다.  그리고, 제1 스위치(450) 및 제2 스위치(472)를 온하고, 제3 스위치(470)를 오프해서 제1 캐패시터(454)에 입력 신호와 출력 신호의 전압차를 충전하고, 그 후, 제1 스위치(450) 및 제2 스위치(472)를 닫고, 제3 스위치(470)를 온하여, 제1 캐패시터(454)의 타단에 입력 신호를 공급함으로써, 버퍼 앰프(452)의 입력단에 입력 신호에 대해서, 입력 신호와 출력 신호의 차분을 가산한 전압을 공급한다.   
       
     버퍼 앰프, 입력 신호, 출력 신호, 캐패시터, 증폭 회로, 데이터 신호, 데이터 라인, 표시 장치
Patent KR-20070085009-A (KR)
Title: Light refracting optical component
Inventor: YANG YUN PIN
IPC: G02B5/02
Filed: 2006-08-11
Abstract: A light refracting and diffusing optical component is provided to diffuse uniformly the light by adding particles to a diffusing layer and to increase brightness and a brightness gain by a plurality of diffusing layers. A light refracting and diffusing optical component(2) is composed of a plurality of relative refracting and diffusing layers(14,15) made of at least one materials with different refractive indexes; one static electricity preventing contact layer(13); and a substrate(11). One or plural relative refracting and diffusing layers are installed on one surface of the substrate and the static electricity preventing contact layer is installed on the other surface. The substrate is made of polystyrene, polymethyl methacrylate, polycarbonate, polyethylene, polypropylene, vinyl chloride, epoxy resin, or polyethylene terephthalate.
Patent KR-20070026021-A (KR)
Title: Polishing pad, pad dressing evaluation method, and polishing apparatus
Inventor: FUJITA TAKASHI
IPC: B24B53/017
Filed: 2006-08-22
Abstract: A polishing pad, a pad dressing evaluating method and a polishing apparatus are provided to prevent the decrease of the lifetime of the polishing pad itself by restraining the increase of abrasion at a pad surface using a relatively different color in the pad surface compared to that of an inner portion. A polishing pad(20) is used for polishing a workpiece. The polishing pad has a surface portion and an inner portion. The surface portion and the inner portion have different colors, respectively. The evaluation of a dressing state is performed by evaluating the uniformity of dressing on the surface portion of the polishing pad. The nonuniformity of color is quantified by measuring colors at a plurality of points of the surface portion of the polishing pad.
Patent KR-20070023544-A (KR)
IPC: G11C5/14
Filed: 2006-08-22
Abstract: 누적된 디스터브에 의해 메모리 셀의 데이터가 소실되는 것을 억제하는 것이 가능한 메모리를 얻을 수 있다.  이 메모리는, 불휘발성의 메모리 셀과, 메모리 셀에 대해서 재기입하기 위한 리프레시부를 구비하고 있다.  그리고, 리프레시부는, 전원 하강 시에, 메모리 셀에 대해서 읽어냄 및 재기입을 행한다.   
       
     메모리 셀, 불휘발성의 메모리 셀, 리프레시부, 로우 디코더
Patent KR-20080020911-A (KR)
Title: Image forming device having manuscript background suppression function and method for suppressing manuscript background thereof
Inventor: KIM DONG OK
IPC: G03G15/00
Filed: 2006-09-01
Abstract: An image forming apparatus having a manuscript background suppressing function and its method for deleting a manuscript background are provided to improve copy results by dividing scan data into certain regions and applying an adaptive dithering matrix. A dithering matrix configuring unit(140) divides scan data into regions, sets a threshold value of each region, and reconfigures a dithering matrix by using the set threshold values. A binarization unit(150) compares the scan data with the reconfigured dithering matrix and generates binarized data. The regions are discriminated by size corresponding to the vertical size of the dithering matrix along a vertical direction of the scan data. The dithering matrix configuring unit sets an average value of scan data of each pixel in the regions as the threshold values.
Patent KR-20070028240-A (KR)
Title: Charge trap memory device comprising composite of nanoparticles and method for manufacturing the same
Inventor: JUN SHIN AE
IPC: H01L21/8247
Filed: 2006-09-05
Abstract: A charge trap type memory device and its manufacturing method are provided to prevent the aggregation of metallic nano grains and to obtain excellent retention characteristics by using an improved charge trap layer made of a nano grain composite with nano grains and insulating nano grains. A charge trap type memory device includes a substrate(11) and a gate structure on the substrate. The gate structure includes a charge trap layer(23). The charge trap layer is made of a nano grain composite. The nano grain composite of the charge trap layer consists of nano grains(23a) capable of trapping charge and insulating nano grains(23b).
Patent KR-20080022880-A (KR)
Title: System and method for provding information and program recording medium
Inventor: MOON BONG KI
IPC: G06Q20/10
Filed: 2006-09-08
Abstract: A system for providing information is provided to generate and transmit insufficient balance information of a payment account to a communication tool of a customer by collecting billed amount information of the customer, checking whether balance of the payment account of the customer is smaller than a billed amount, and depending on a checking result. An information collector(345) collects information for an amount billed to a customer. An information checker(330) checks whether or not the billed amount is paid with balance of a payment account of the customer by checking the balance of the payment account. An information generator generates insufficient balance information including payment day, total billed amount, and insufficient amount information when the balance is insufficient. An information transmitter(320) transmits the generated insufficient balance information to a communication tool of the customer. A secondary notifier notifies a secondary customer or a secondary communication tool of the insufficient balance information when the transmitted insufficient balance information is not confirmed by the customer on or before a payment day.
Patent KR-20080025958-A (KR)
Title: Method for offering real time shopping service using multimedia
Inventor: YOON JONG IL
IPC: G06F17/00
Filed: 2006-09-19
Abstract: A method of providing a real-time shopping service using multimedia is provided to allow a viewer to buy products appearing in an image instantly while watching the image. Information on products appearing in an image transmitted to a viewer is received(S203). The product information is combined with image information to generate a contents image and the contents image is transmitted to the viewer(S210). The viewer selects products included in the contents image(S220). Product information including information on a store which sells the selected products is provided(S230). When the viewer selects the information on the store, a predetermined store web page corresponding to the information on the store is connected(S240).
Patent KR-20080026233-A (KR)
Title: The electro gas arc welding equipment with twin wire
Inventor: JO YOUNG CHEOL
IPC: B23K9/00
Filed: 2006-09-20
Abstract: A high current twin-wire electro gas welding equipment is provided to perform an electro gas welding operation using two plies of welding wires, and improve welding speed and workability through the electro gas welding operation. A high current twin-wire electro gas welding equipment comprises: a welder used as a heat source of arc welding; a welding carriage moved along a moving rail; a twin torch part(40) having two plies of welding wires; first and second wire feeders(50,60) for feeding the two plies of welding wires(80) to the twin torch part; and an auxiliary control box for controlling motors of the first and second wire feeders and the welding carriage. The twin torch part comprises a conduit cable(41) connected to the first and second wire feeders to feed the respective welding wires, a twin torch(42) to which the conduit cable is connected, and first and second power water cables(43,44) of which one side ends are connected to the twin torch, and of which the other side ends are connected to the welder to perform supplying of a power source and supplying/recovering of cooling water. The twin torch is connected to the conduit cable by an adaptor(45), and has two spring liners(46) formed therein.