baber/WOPTO huggingface dataset:
Patent KR-20080075734-A (KR)
Title: Process chamber
Inventor: PARK JAE KYUNG
IPC: H01L21/3065
Filed: 2007-02-13
Abstract: A process chamber is provided to compensate for a distortion of a sheath boundary by horizontally forming the sheath boundary on a surface of a substrate. A process chamber includes a plate(100) and an upper ring(104). The plate is placed on a substrate. The upper ring is installed around the plate and has a main surface. A relative height between the main surface of the upper ring and a main surface of the plate is changed. The plate is fixed, while a height of the upper ring is adjustable. A ring lift pin(106) is connected to a lower portion of the upper ring to support the upper ring. The ring lift pin elevates the upper ring in upward and downward directions. At least two lift pins are connected to the upper ring. The lift pins are connected to the upper ring with a constant distance from each other.
Patent KR-20080078377-A (KR)
Title: Mixed reactant fuel cell and mixed reactant fuel cell system including same
Inventor: KWAK CHAN
IPC: H01M8/04
Filed: 2007-02-23
Abstract: A mixed gas fuel cell is provided to minimize the volume of a fuel cell system, to maintain the temperature of an electricity generating section uniformly, and to improve the output characteristics of a fuel cell system. A mixed gas fuel cell(50) comprises: at least one electricity generating section(10) for generating electric energy through a selective reaction between fuel and an oxidant; a housing(51) provided with a receiving space(52) for the electricity generating section and including an inlet(53) for injecting a mixture of the fuel with oxidant into the receiving space; and a combustion unit installed in the housing for carrying out combustion of unreacted mixture remaining after the reaction in the electricity generating section.
Patent KR-20080078423-A (KR)
Title: Image forming apparatus and media transferring device thereof and method for transferring media
Inventor: PARK JEONG YEON
IPC: G03G15/00
Filed: 2007-02-23
Abstract: An image forming apparatus, a printing medium transfer device included in the image forming apparatus, and a method of transferring printing media are provided to reduce the direction change curvature of a printing medium transferred to a printing engine to decrease the height of the image forming apparatus. An image forming apparatus includes a main body, a printing engine, a printing medium supply unit, a pick-up unit, a transfer roller(31), and a plurality of printing medium press units(40). The printing engine prints an image of a printing medium. The printing medium supply unit provides printing media to the printing engine and is combined with the main body. The pick-up unit picks up printing media loaded in the printing medium supply unit. The transfer roller rotates to transfer printing media picked up by the pick-up unit to the printing engine. The printing medium press units have press rollers(41) located around the transfer roller to press transferred printing media in a normal direction of the surface of the transfer roller.
Patent KR-20070089085-A (KR)
Title: Image capturing apparatus, imaging circuit, and image capturing method
Inventor: KATO FUMIAKI
IPC: H04N19/90
Filed: 2007-02-27
Abstract: An image capturing apparatus, an image capturing circuit and an image capturing method are provided to compress image data capable of reading and writing in a memory when image quality compensating processes of captured image data are performed in a signal processing unit, thereby reducing the reading and writing time of image data in a memory. An image capturing apparatus using a solid state image capturing element comprises the following parts: a compressing unit(31) for compressing digital-converted image data which is imaged by the solid state image capturing element; a memory(14) for temporary maintaining the compressed image data by the compressing unit; an extending unit(32) for extending the compressed image data read by the memory; and a signal processing unit(22) for performing image quality compensating process of the extended image data by the extending unit.
Patent KR-20070090782-A (KR)
Title: Method for making photo mask, photo mask, and method of manufacturing semiconductor device
Inventor: IKENAGA OSAMU
IPC: G03F1/68
Filed: 2007-02-28
Abstract: A photomask formation method, a photomask, and a method for fabricating a semiconductor device are provided to reduce a mask formation cost by integrally managing drawing data necessary to form a photomask for use in the fabrication of the semiconductor device and information concerning mask defect inspection. A pattern obtained by coding information including inspection information for inspecting a photomask and an information attribute which identifies a type of the inspection information are formed on a photomask(S4). The inspection information is read from the pattern, and then the photomask is inspected on the basis of the read inspection information(S5). Two-dimensional barcodes are arranged when information is not expressed by one two-dimensional barcode or information attributes to be expressed by a two-dimensional barcode are different.
Patent KR-20080081656-A (KR)
Title: Apparatus and method for writing power reduction in phase change memory by selective data writing
Inventor: YU BYOUNG GON
IPC: G11C13/02
Filed: 2007-03-06
Abstract: An apparatus and a method for writing power reduction in a phase change memory by selective data writing are provided to reduce write power by removing power consumption in writing data in the phase change memory. An input part receives data to be written in a phase change memory(404). A read part(402) reads data stored in the phase change memory to be written with the inputted data. A comparison part(401) compares the inputted data with the stored data. A write part(403) stores a part of the inputted data different from the stored data into the cell position of the phase change memory when the inputted data is not equal to the stored data.
Patent KR-20080082036-A (KR)
Title: Korean underfloor heating system of healthfulness and heating effect
Inventor: AN KWAN MO
IPC: F24D3/12
Filed: 2007-03-07
Abstract: An underfloor heating system for health care is provided to emit a great amount of far infrared rays through a far infrared ray discharging member and soil layers. A first soil layer(20) is formed at an upper portion of a concrete layer(10). A warm water circulation pipe(30) is disposed on the soil layer. A second soil layer(50) is laminated on a top surface of a next structure. A far infrared ray discharging member(60) is disposed in the warm water circulation pipe and the first soil layer. The warm water circulation pipe is heated by heated water circulating through the warm water circulation pipe. The heat is delivered to the first soil layer, the far infrared ray discharging member interposed between the first soil layer and the warm water circulation pipe, and the second soil layer.
Patent KR-20070092627-A (KR)
Title: Photocatalyst dispersion
Inventor: SUZUKI KEIICHIRO
IPC: B01J21/06
Filed: 2007-03-07
Abstract: A photocatalyst dispersion that can easily form on a neutral area a coating film showing high photocatalytic activity by the irradiation of visible rays is provided. As a dispersion containing a photocatalyst and an aqueous solvent, a photocatalyst dispersion contains ammonium phosphate in a ratio of less than 5 weight parts with respect to 100 weight parts of a photocatalyst, and does not contain a polymeric silicon compound or contains the polymeric silicon compound in a ratio of 7.5 weight parts or less with respect to 100 weight parts of the photocatalyst, wherein a weight ratio value of the polymeric silicon compound to the ammonium phosphate is 5 or less, and a pH of the dispersion is ranged from 5 to 9. The photocatalyst is a titanium oxide. The photocatalyst exhibits the photocatalytic activity to the light irradiation of a fluorescent lamp. The ammonium phosphate is monoammonium phosphate or/and diammonium phosphate.
Patent KR-20080082112-A (KR)
Inventor: PARK SUNG BAE
IPC: H01L33/48
Filed: 2007-03-07
Abstract: 본 발명은 금형을 이용하여 렌즈를 형성하는 발광 다이오드 제조 방법 및 리드 프레임의 구조에 관한 것으로, 렌즈 모양의 렌즈 형성부를 갖도록 금형을 준비하고, 상기 렌즈 형성부에 투명 몰드 물질을 주입할 수 있도록 금형 또는 리드 프레임에 홈 또는 홀을 형성하여 상기 금형과 다이오드 칩이 실장된 리드 프레임을 정렬 결합하여 상기 홈 또는 홀을 통해 투명 몰드 물질을 주입하여 몰딩부와 렌즈를 동시에 형성한 것이다.  
       
     LED, 패키지, 몰딩부, 렌즈, 금형, 발광 다이오드, 발광 소자
Patent KR-20080082759-A (KR)
Title: System and method for realizing vertual studio via network
Inventor: JAHNG CHUL WOONG
IPC: G06F17/50
Filed: 2007-03-09
Abstract: A system and a method for realizing a virtual studio through the network are provided to enable a client to produce 2D(Dimensional)/3D virtual studio video without any high performance computer by distributed computing between a client computer and a virtual studio server through the Internet. A client terminal(A1-An) transfers video captured through a camera to a virtual studio server(100) through the Internet, and plays/stores the final 2D/3D virtual studio video received from the virtual studio server. The virtual studio server extracts an actor image from the video received from the client terminal by using a chroma key technique, produces the 2D/3D virtual studio video finally by mixing the extracted actor image and 2D/3D virtual set background, and transfers the final 2D/3D virtual studio video to the client terminal. A virtual studio database stores various kinds of 2D/3D virtual studio set background images, the video received from the client terminal, the extracted actor image, and the 2D/3D virtual studio video.
Patent KR-20070093883-A (KR)
Title: Adjustable height pif probe
Inventor: KIMBALL CHRISTOPHER
IPC: G01R1/067
Filed: 2007-03-14
Abstract: An adjustable height PIF(Plasma Ion Flux) probe is provided to secure constantly plasma processing resultants by measuring electrical characteristics within plasma. A plasma probe assembly used in a plasma processing chamber includes a probe element, an electrical connector(312), an electrically insulating sleeve(316), and an adjustable device. The probe element includes a probe surface formed at a first end thereof. The electrical connector is electrically connected to the probe element. The electrically insulating sleeve is used for surrounding at least a part of the probe element. The adjustable device is connected to the probe element in order to adjust the probe element so that the probe surface is coplanar with an interior chamber surface of the plasma processing chamber.
Patent KR-20070037729-A (KR)
Inventor: KIM YOUNG YUL
IPC: C25D17/06
Filed: 2007-03-15
Abstract: 본 발명은 피처리물을 지지하는 행거를 간편하게 급전부에 전기적접속 및 분리시킬 수 있도록 하고 간단한 구조로서 행거의 이탈을 방지할 수 있도록 한 급전부를 갖는 표면처리장치에 관한 것이다. 
     본 발명 장치는 상하방향으로 길게 형성되어서 바닥에 고정된 수직부재(200)와, 상기 수직부재(200)에 상하로 이동가능하게 지지되는 프레임(150)과, 상기 프레임(150)에 좌우방향으로 길게 지지되며 전원이 공급되는 급전바아(160)와, 상기 프레임(150)에 회전가능하게 지지되며 상기 급전바아(160)와 평행하게 설치되는 이송스크류(140)와, 상기 이송스크류(140)를 회전구동시키는 구동모터와, 일단부에 피처리물(100)을 지지하고 타측 저면에 상기 이송스크류(140)의 상면부와 맞물리는 원호형의 나사홈(131)을 가지며 타단부에 상기 급전바아(160)에 슬라이딩 가능하게 결합되어 전기가 공급되는 도전성의 피급전부(135)가 형성된 행거(130)와, 상기 피급전부(135)로부터 상기 피처리물(100)에 전기를 공급하기 위한 전기공급수단을 구비한다. 
     따라서 본 발명 장치는 행거(130)가 나사홈(131)부분을 통하여 단순히 이송스크류(140)의 상면에 안착되는 구성을 가짐으로써, 행거(130)의 장착 및 분리를 간편하게 한다. 
     또한, 이송스크류(140)의 하면부에 커버블럭(180)을 설치함으로써 이송스크류에 이물질의 부착을 방지하여 행거(130)의 이동을 안정적으로 수행할 수 있게 한 다. 
       
     행거, 피처리물, 급전바아, 이송스크류
Patent KR-20080085317-A (KR)
Title: Apparatus and method for transmitting of uplink feedback data in broadband wireless mobile communication system
Inventor: ROH KWAN HEE
IPC: H04L27/26
Filed: 2007-03-19
Abstract: An apparatus and a method for transmitting of an uplink feedback data in a broadband wireless mobile communication system are provided to improve a resource efficiency of an uplink selected feedback channel by transmitting feedback information to a base station through the selected feedback channel. A method for transmitting of an uplink feedback data in a broadband wireless mobile communication system includes the steps of: measuring a downlink channel(501); classifying a total tile within a feedback region of a whole frequency band into a predetermined number of groups(503); selecting one group having an excellent downlink channel(505); selecting a predetermined number of tiles of the group and mapping the feedback data to be transmitted(509); multiplying the feedback data mapped to each of the selected tiles by a user identifier code, and transmitting the multiplied result to a base station(513).
Patent KR-20070096862-A (KR)
Title: Discharge lamp lighting apparatus, illumination control system and control management system
Inventor: SAITO KOICHI
IPC: H05B37/02
Filed: 2007-03-22
Abstract: A device for lighting a discharge lamp, a lighting control system, and a control management system are provided to construct an inexpensive monitoring control system for issuing a stop or notification command to a discharge lamp lighting device when an upper controller controls energy saving to the discharge lamp lighting device or discharge lamp information represents error information. A request receiver receives information request data requesting the discharge lamp information from a controller(300). A discharge lamp information obtainer(122) obtains the discharge lamp information from a storage device(129) if the request receiver receives the information request data. A discharge lamp information transmitter transmits the obtained discharge lamp information to the controller. A control information receiver receives discharge lamp control information generated based on the discharge lamp information by the controller and stores the received discharge lamp control information to the storage device. A lighting controller(123) controls lighting of the discharge lamp based on the discharge lamp control information stored in the storage device. The controller includes a discharge lamp information receiver, an information generator, and a control information transmitter.
Patent KR-20080090010-A (KR)
Title: Lens unit, driving device having the same, record layer initialization apparatus having the driving device, and method for manufacturing optical disk using the same apparatus
Inventor: KIM JIN HONG
IPC: G11B7/085
Filed: 2007-04-03
Abstract: A lens unit, a driving device thereof, a recording layer initialization apparatus having the lens unit driving device, and a method for manufacturing an optical disk using the same are provided to prevent defects in an optical pickup for recording and/or reproducing data by maintaining a distance between a pickup device and the surface of the optical disk. A lens unit comprises a body(111) having an optical path where a lens(112) is placed and configured to remove a projection. The lens placed on the optical path of the body concentrates light for measuring the reflectivity to control an interval between the body and a cover layer of a disk. The body includes an edge to hold the lens, and a cutter part.
Patent KR-20080013692-A (KR)
Title: Hydroextractor using vacuum
Inventor: MOON IL SEONG
IPC: B01D33/06
Filed: 2007-04-08
Abstract: A solid-liquid separator using vacuum is provided to improve convenience and efficiency when using the solid-liquid separator as compared with conventional solid-liquid separators by enabling the water content of treated sludge to be controlled. A solid-liquid separator using vacuum comprises: an electric motor(12) for driving the drum screen, which generates rotary power from the drum screen; a chain sprocket(11) for the drum screen, which is installed on a rotary shaft of the electric motor for driving the drum screen; a chain(10) for transmitting power between the electric motor for driving the drum screen and the chain sprocket for the drum screen; a drum screen(5) which is made of a perforated mesh or wedge bar, and in which openings are formed in a predetermined ratio; an electric motor(14) for driving the screw for generating rotary power from the screw; a chain coupling(13) connected onto a rotary shaft of the electric motor for driving the screw, and a screw(4) connected to the chain coupling; an upper cover(8) for covering an upper part of the drum screen; a sealing rubber(9) for sealing a space between the drum screen and the cover, and the body; an air pipe(6) for supplying air exhausted from the vacuum pump into a top part of the drum screen; a hood(7) for supplying inflow air such that the air is not dispersed on an upper surface of the drum screen; a vacuum pump(18) for forming vacuum within the chamber by sucking air in a lower part of the drum screen; a vacuum chamber(17) in which vacuum is formed to separate solids and liquid in the drum screen; and a body frame(15) for supporting the foregoing components.
Patent KR-20070105253-A (KR)
Title: Cooler box
Inventor: HOSOMI YASUO
IPC: B65D81/38
Filed: 2007-04-20
Abstract: A cooler box is provided to achieve the high cold insulation effect by filling the clearance between the box body and the cover member without sacrificing the handling of the cover member. A cooler box includes: a cooler box body(11), having an upper surface(15) with an opening(16) in such a manner that a cold insulation chamber(14), connected to the opening, is segmented; a cover member(12), installed in the cooler box body(11) so as to close or open the opening(16); a packing (18), formed in an elastically deformed manner, and arranged between the periphery of the opening and the cover member so as to seal the cold insulation chamber in the state that the opening is closed; and a deformable inner pressure homogenizing body, arranged between the packing and the cooler box body, or between the packing and the cover member so as to compensate the distance deviation between the upper surface(15) and the cover member(12) which is caused when the cover member closes the opening, and homogenizing the inner pressure.
Patent KR-20080095333-A (KR)
Title: Apparatus for distinguishing forged fingerprint and method therof
Inventor: KIM GEUM YONG
IPC: G06T1/00
Filed: 2007-04-24
Abstract: A device and a method for discriminating forged fingerprints are provided to discriminate bio-fingerprints from forged fingerprints made of paper, a film and so on. A fingerprint recognition device(200) includes a prism(210), an inner light source(231) which irradiates fingerprint light toward the prism, an optical lens(233) which obtains image information of a fingerprint, an image sensor(235), a controller(250) and a living body discrimination light source(270). In the fingerprint recognition device, the light irradiated from the inner light source is irradiated onto a fingerprint surface(210a) at a right angle or an angle lower than a critical angle for total reflection. The light irradiated from the inner light source is formed into a fingerprint image by passing along fingerprint lines or the gullies between the lines. The image sensor obtains the fingerprints contacting onto the fingerprint surface by outputting electrical digital fingerprint signal corresponding to the irradiating fingerprint image. As the area of the image obtained in the image sensor by using the living body discrimination light source is different according to the kinds of fingerprint contacting onto the fingerprint surface, the forged fingerprint discrimination unit(251) included in the controller discriminates whether or not the fingerprint contacting onto the fingerprint surface based on the area of the obtained image.
Patent KR-20080098700-A (KR)
Title: Clothes hanger with hanging tool draw outing device
Inventor: KIM TAE YOUN
IPC: A47F7/24
Filed: 2007-05-07
Abstract: A hanger equipped with a withdrawing unit in which the storage and display of many clothes are possible is provided to display and keep the clothes by freely drawing out a hanging tool. A hanger equipped with a withdrawing unit comprises: a supporting part(10); two vertical support portions(20) which are extended from the upper end of the supporting part; more than one hanger(30) which is horizontally installed in the both sides of 2 vertical support portions; and a withdrawing unit(100) which is connected to the upper end of 2 vertical support portions and in which the hanging tool is slidably installed in the inner both ends. The withdrawing unit is formed in the inner side of the slide groove(101).
Patent KR-20080101040-A (KR)
Title: Organometallic precursors for deposition of metal or ceramic thin films, and deposition process of the thin films
Inventor: SHIN HYUN KOOCK
IPC: C23C16/18
Filed: 2007-05-15
Abstract: An organometallic precursors for deposition of metal or ceramic thin films, and deposition process of the thin films in which volatility is high and existing as the liquid state in the room temperature and is stabilized are provided. Moreover, the metallic foil or the ceramic thin film can be formed through the metal organic chemical vapor deposition or the method for atomic layer deposition by using the organometallic precursor compound. A metallic foil or the ceramic thin film deposition organometallic precursor compound in which the organometallic precursor compound that is used to deposit the ceramic thin film like the metallic foil or the metal oxide or the metal-nitride (Metal nitride) is defined as below chemical formula 1. In the chemical formula 1, M is selected between 4A family or the metal element belonging to 4B family and M on the periodic table, the trial kill silyl which R1 or R4 is independently expressed as the alkyl group of 4 through the hydrogen or the carbon number 1, and -SiR6R7R8 (trialkylsilyl).
Patent KR-20080103362-A (KR)
Title: Operation method for nand flash memory device
Inventor: BAIK SEUNG HWAN
IPC: G11C16/02
Filed: 2007-05-23
Abstract: A driving method of a nand flash memory device using first and second pass voltage is provided to improve a problem of a under program by decreasing a sensing current flowing into a cell string. A plurality of memory cells is programmed to a fixed voltage. Among the memory cells, a word line of the memory cell which is not selected receives a first pass voltage(Vpass). The memory cells verifies a programmed level, and perform a reading motion for determining whether a state where the memory cell is programmed or not. The word line of the memory cell which is not selected receives a second pass voltage(Vpass) smaller than the first pass voltage.
Patent KR-20080103637-A (KR)
Title: Composition for treating of ischemic limb disease comprising stem cells derived from adipose tissue
Inventor: RA JUNG CHAN
IPC: A61K35/34
Filed: 2007-05-25
Abstract: A composition of treating cell of an ischemic limb disease is provided to flow blood smoothly by containing a stem cell derived from adipose and generating new vessels to closed perivenular and to cure an ischemic limb disease effectively. A composition of treating cell of an ischemic limb disease contains a mesenchyme stem cell derived from a fatty tissue and an excipient. A concentration of mesenchyme stem cell derived from a fatty tissue is 10^5~ 10^8 cell/mL. The excipient is a sucrose or a mannose. A base of the composition is selected in a group consisting of saline solution, phosphate buffered saline and Hartmann-D. The composition additionally contains albumin or blood serum to the excipient.
Patent KR-20080105713-A (KR)
Title: A nozzle of washer for oral cavity
Inventor: PARK PYO CHUN
IPC: A61C17/00
Filed: 2007-06-01
Abstract: A washing water spray nozzle for a mouth washer is provided to allow the washing water to be sprayed between teeth through a nozzle by providing a tip having the shape corresponding to the diastema. A washing water spray nozzle(100) for a mouth washer is provided with a tip(120) for spraying washing water which has a spherical shape whose inside is open, whose upper one part and the other part have the slope parts(124, 125) cut with a certain angle and which has a spray hole at the center part.