baber/WOPTO huggingface dataset:
Patent KR-20080093826-A (KR)
Title: Nozzle fastening apparatus for water leakage prevention
Inventor: CHOI DONG MIN
IPC: H01L21/027
Filed: 2007-04-18
Abstract: A nozzle coupling apparatus for avoiding water leakage is provided to prevent chemical liquid from being leaked from a coupling part of a nozzle by coupling the nozzle while using a resin-based washer and a metal-based ring for fixing a washer during a semiconductor or FPD(flat panel display) fabricating process. A female screw part(101) is formed on the inner surface of a cylindrical hole in a nozzle coupling part(100). A chemical spray hole(201) is formed at one end of a nozzle(200) and a male screw part(202) is formed at the other end of the nozzle wherein the female screw part is screwed into the nozzle through the male screw part. A resin-based washer(300) has a hole into which the male screw part of the nozzle is inserted, coupled between the nozzle coupling part and the nozzle. A metal-based ring(400) closely attaches the resin-based washer to the nozzle coupling part to fix the resin-based washer. The resin-based washer can be made of Teflon material. The metal-based ring can be made of a stainless steel material.
Patent KR-20070058394-A (KR)
Title: Smoked fire burning apparatus with an indirect heating manner by using a yellow soil pot
Inventor: LEE WEON GIL
IPC: A47J36/04
Filed: 2007-04-23
Abstract: An indirect heating smoking stove using a loess pot is provided to prevent meat from being burned, and to make the meat tender by cooking meat in the loess pot with indirect heat. An indirect heating smoking stove includes a body(110) divided into internal sections by a horizontal partition, an opening door(112) for opening and closing the internal sections, loess ceramics containing meat, a rotary support plate in which the loess ceramics are placed, a heat supply unit(160) spaced from the rotary support plate to supply heat, an air inlet for flowing air, a rotating shaft rod turned in the upper part of the body, a couple of gear units interlocking by a chain, a motor unit combined with the center of the gear unit, a power supply unit for supplying power to the motor unit, exhaust holes formed in the rear part of the body, and flues(116,118) connected to the exhaust holes, bent and extended up to discharge steam. A thermometer(132) is exposed at the side of the body to indicate temperature, and a rod type temperature sensor is inserted in the internal section and combined with the thermometer.
Patent KR-20070106923-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: SASAGO YOSHITAKA
IPC: H01L21/8247
Filed: 2007-04-26
Abstract: A semiconductor apparatus and a manufacturing method thereof are provided to prevent a reading error and to improve reliability of a flash memory by decreasing the threshold voltage shift due to electric potential variation of cells adjacent in a word line direction. A flash memory cell is formed at a P-well(10) of a semiconductor substrate(1), and comprises a gate insulating layer(4), a high-k dielectric film(6) and a control gate(8). A floating gate(5) and the control gate are separated by the high-k dielectric film. A plurality of memory cells are separated by a device isolation groove(3). An oxide silicon layer(24) is filled into the device isolation groove. A cavity(15) is formed in the oxide silicon layer.
Patent KR-20080098761-A (KR)
Title: Semiconductor memory device and test method thereof
Inventor: LEE JAE WOONG
IPC: G11C29/00
Filed: 2007-05-07
Abstract: A semiconductor memory device and test method thereof is provided to make an output clock signal clock-high by receiving a plurality of low frequency clocks and performing NOR operation of them. In a semiconductor memory device, a comparison unit(112) outputs a plurality of comparison clock signals in response to an plurality of low frequency clock signals from external test equipment. The logical operation unit(113) outputs the internal clock signal including the high frequency pulse by performing the first logic operation of a plurality of comparison clock signals. A comparison unit has a plurality of comparators(114,115) outputting the respective comparison clock signal by comparing a plurality of low frequency clock signals with reference voltage.
Patent KR-20080098813-A (KR)
Title: Temperature control unit of canister, device for supplying organic and apparatus for organic vapor deposition by using the same
Inventor: AN YOUNG UNG
IPC: C23C16/00
Filed: 2007-05-07
Abstract: A temperature control unit of a canister which regularly maintains the temperature of the organic radical and supplied by the carrier gas can improve the deposit efficiency and a device for supplying an organic matter and an apparatus for organic vapor deposition by using the same are provided. A temperature control unit of a canister comprises as follows a canister main body in which the organic compound(S) is stored and which is vaporized; a carrier gas supply line supplying the carrier gas to the canister body; an organic compound supply line(102) supplying the organic compound within the canister body; and a temperature controller of the canister including the organic compound exhaust line in which the vaporized organic compound is transferred to the chamber(101) with the carrier gas. And the temperature controller includes an upper heater part which is combined to the form covering the outer circumference of each line of the canister body and controls the top temperature of canister and a lower heater part which is combined to the form covering the lower part of the canister body and controls the lower temperature of canister.
Patent KR-20080101602-A (KR)
Title: Slide pad system
Inventor: LIM YOUNG BIN
IPC: H04B1/38
Filed: 2007-05-18
Abstract: A slide pad system having a button key for performing various functions is provided to simplify a user interface of the mobile apparatus and perform various functions by having the button key. A sliding plate(110) moves the axis of 3 (x,y,z) along an axis direction. A regression operating unit revolves the location of the sliding plate as a basic direction. A signal recognition unit(141) senses the electric signal according to the movement of the sliding plate. A signal outputting unit(150) transmits the electric signal sensed from a signal recognition unit. A signaling transmitting unit(132) transmits the movement of the sliding plate to the signal recognition unit.
Patent KR-20090001899-A (KR)
Title: Method and system for processing color of bank book register breaks down and program recording medium
Inventor: LEE JAE YONG
IPC: G06Q40/02
Filed: 2007-05-29
Abstract: A method and a system for processing color letters printed in a bank book are provided to enable a customer to recognize the customer's money flow easily by supplying color letters printed in a bank book. A method and a system for processing color letters printed in a bank book consist of the following units. An information receiving unit(115) receives customer information, bank account information, itemized financial transaction information, and itemized color information. An information creation unit(125) creates bank book information including customer information and bank account information. An information storing unit(120) stores bank book information and at least one itemized financial transaction information with connected colors.
Patent KR-20080052217-A (KR)
Title: Method of making compound semiconductor device
Inventor: YOON HYUNG SUP
IPC: H01L21/336
Filed: 2007-05-31
Abstract: A method for fabricating a compound semiconductor device is provided to avoid a loss of the effective length of a gate electrode by performing a gate recess process in two steps. An etch stop layer(213) and an ohmic layer are formed on a schottky layer. A nitride layer(217) is formed on the ohmic layer. The nitride layer is patterned to form a fine gate pattern. The ohmic layer is selectively etched to form a first gate recess by using the fine gate pattern wherein the ohmic layer can form a recess profile of an undercut shape by a wet etch process. An oxide layer is deposited on the nitride layer to form an oxide layer spacer. The etch stop layer is etched to form a second gate recess. A gate metal is formed on the nitride layer. A first photoresist pattern is formed on the gate metal, and a first metal layer is formed on the first photoresist pattern. The first photoresist pattern is removed by a lift-off process to form a head portion of an asymmetrical gate electrode made wherein the head portion is made of the first metal layer. The gate metal is patterned by using the head portion of the asymmetrical gate electrode as a mask.
Patent KR-20070115796-A (KR)
Title: Stable pharmaceutical composition containing paclitaxel and method of manufacturing the same
Inventor: KIM NAM HO
IPC: A61K47/40
Filed: 2007-06-01
Abstract: A pharmaceutical composition containing paclitaxel is provided to improve storage stability and solubility of paclitaxel by stabilizing non-water soluble paclitaxel in aqueous solution with cyclodextrin and water-soluble polymer of polyvinyl pyrrolidone, so that paclitaxel are injected to a patient without side effects including alcohol poisoning or hypersensitivity. A pharmaceutical composition contains 1 part by weight of paclitaxel stabilized by 5-400 parts by weight of cyclodextrin and 0.1-100 parts by weight of polyvinyl pyrrolidone(PVP) and is formulated as injection, wherein the paclitaxel is added as a free form or its salt, and the cyclodextrin is beta-cyclodextrin or hydroxypropyl beta-cyclodextrin. A method for manufacturing the pharmaceutical composition containing paclitaxel comprises the steps of: mixing paclitaxel, cyclodextrin and water-soluble polymer of polyvinyl pyrrolidone with distilled water; freeze-drying the mixture to prepare a freeze-dried composition; and diluting the freeze-dried composition with dextrose solution or physiological saline.
Patent KR-20080042660-A (KR)
Title: Radio frequency integrated circuit tag and method of using the rfic tag
Inventor: SAKAMA ISAO
IPC: G06K19/077
Filed: 2007-06-14
Abstract: An RFID(Radio Frequency IDentification) tag and a using method thereof are provided to realize a small size RFID tag applied to the surface of a metallic object without receiving EMI(ElectroMagnetic Interference) effect. A metallic object(2) forms an antenna for an IC chip(5) by connecting both end sides of a conductive thin plate or film(10A) with the metallic object electrically or electrostatically. The conductive thin plate or film is equipped with an impedance matching circuit, which matches impedance of the antenna and the IC chip, between the antenna and the IC chip. The impedance matching circuit is installed on the metallic object at an interval, and is a slit(6A) formed in an L or T shape at a middle part of the conductive thin plate or film. The slit is separated from the surface of the metallic object by using a spacer member.
Patent KR-20080113723-A (KR)
Inventor: KIM MYEONG SUCK
IPC: F25D23/04
Filed: 2007-06-25
Abstract: 본 발명은 냉장고용 포켓구조에 관한 것이다. 
     본 발명은 냉장고 도어의 이면에 장착되며 저면 양측에 삽입홀이 형성되고 상기 삽입홀 내에 상하방향으로 다수개의 고정돌기가 형성되는 포켓, 상기 포켓의 삽입홀에 삽입되되 상기 고정돌기에 걸려 지지되는 걸림부를 형성하는 한 쌍의 지지편과 상기 한 쌍의 지지편을 연결하며 상면에 작은 병 또는 캔을 적재하는 적재편이 구비된 선반을 포함한다. 
     상기와 같이 냉장고용 포켓에 작은 병 또는 캔 수납용 선반을 장착함으로써 작은 병 또는 캔의 보관 및 적재를 보다 용이하게 할 수 있으며, 더불어 냉장고의 적재공간의 활용성을 크게 향상시킬 수 있다. 
       
     냉장고, 포켓, 선반, 캔, 작은 병
Patent KR-20090002353-A (KR)
Title: Spool device for winding bonding wire
Inventor: KIM DONG SUB
IPC: H01L21/00
Filed: 2007-06-28
Abstract: A spool device for winding a bonding wire is provided to obtain a gold wire with high efficiency and low trouble by removing the sticky phenomenon by attaching an adhesive tape to a detachable magnet. A spool device for winding a bonding wire includes an insertion groove(130) formed in a flange(120) of a spool(100) and a magnet(140) inserted and fixed to the insertion groove. The spool is the magnetic material and the magnet is attached to the spool by an attractive force. The magnet has a disc shape. A fitting protrusion(142) inserted to the insertion groove correspondingly is formed in the center of one side of the magnet. An adhesive tape(200) is fixed in the surface of the magnet.
Patent KR-20080001663-A (KR)
Title: Flexible printed circuit board, ultrasonic probe, and method of manufacturing ultrasonic probe
Inventor: NOZAKI MITSUHIRO
IPC: G01N29/24
Filed: 2007-06-28
Abstract: A flexible printed circuit board, an ultrasonic probe, and a method for manufacturing the ultrasonic probe are provided to suppress reflection of an ultrasonic wave due to a difference in an impedance between a DUT(Device Under Test) and an ultrasonic transducer by arranging a matching layer between the DUT and the ultrasonic transducer. A flexible printed circuit board(10) includes plural wiring patterns(30). The wiring patterns are arranged to be elongated on a surface of an insulation substrate(20). The respective wiring patterns include a portion, where a distance between the wiring patterns becomes smaller along an elongation direction of the substrate. The distance between the wiring patterns is arranged to be decreased in a continuous or a step-wise manner. Marks are formed along the elongation direction of the substrate. The mark represents a length in the elongation direction of the substrate.
Patent KR-20080002695-A (KR)
Title: Pressure swing adsorption system with indexed rotatable multi-port valves
Inventor: RARIG DAVID LESTER
IPC: B01D53/047
Filed: 2007-06-29
Abstract: A pressure swing adsorption apparatus is provided to simplify the constitutions of a control system and valves, thereby realizing a small-sized pressure swing adsorption module. Each of vessels(101,103,105,107) has a feed end, a production end, and an adsorbent for adsorbing one or more components from a feed gas mixture containing plural components. First pipes are configured to introduce the feed gas mixture into the feed ends of the vessels. Second pipes are configured to take out a product gas from the production ends of the vessels. Third pipes are configured to dispose the production ends of any pairs of vessels in flow communication. Fourth pipes are configured to take out a waste gas from the feed ends of the vessels. A feed gas pipe is adapted to supply the feed gas mixture into an apparatus. A product pipe is adapted to take out the product gas from the apparatus. A waste gas pipe is adapted to take out waste gas from the apparatus. Each of rotary type multi-port valves(209,211,213,215) is adapted to dispose the production end of one vessel to communicate with the production end of another vessel sequentially.
Patent KR-20080004368-A (KR)
Title: Information processing apparatus and method and program
Inventor: OGAWA KANAME
IPC: H04N5/91
Filed: 2007-07-03
Abstract: A device for processing information, and a method and a program thereof are provided to offer information for explaining a character of fairytale contents or a position appearing the character to a user properly and easily. An image generator(431) generates a still image from respective sections. A face processor(432) uses each section as a processing target section, and determines whether or not a face of the character continuously appeared in more than one previous section is included in the still image generated from the processing target section. An information generator(433) specifies the section continuously appearing the character as a face section based on a determination result, and generates the information representing the face section as one of resource information.
Patent KR-20090006456-A (KR)
Title: 액정패널 검사장치 및 검사방법
Inventor: JEONG JAE YOUNG
IPC: G02F1/13
Filed: 2007-07-11
Abstract: 본 발명은 액정패널의 비젼 검사시 액정패널의 내부 요인에 의해 생성된 얼룩, 점 결함 및 선 결함과, 액정패널의 외부 요인인 먼지를 포함한 이물 결함을 구분하여 검출하려는 액정패널 검사방법에 관련된 것으로서, 액정패널을 프로브장치에 로딩(loading)하는 단계와; 상기 프로브장치를 가동하여 액정패널에 전압을 인가하는 단계와; 상기 액정패널의 상측에 위치하는 카메라를 작동하여 액정패널을 촬영하고, 액정패널의 내부결함패턴 및 이물에 의한 외부결함패턴을 포함하는 제1영상을 취득하여 저장하는 단계와; 상기 프로브장치의 전원을 오프시키고, 액정패널의 상측에 위치하는 광 발생장치를 가동하여 액정패널상에 광을 제공하는 단계와; 상기 액정패널의 상측에 위치하는 카메라를 작동하여 액정패널을 촬영하고, 이물에 의한 외부결함패턴을 포함하는 제2영상을 취득하여 저장하는 단계; 및 상기 제1영상 및 제2영상을 비교·분석하여 액정패널의 내부결함패턴을 도출하는 단계를 포함하여 이루어지는 것을 특징으로 한다. 
       
     카메라, 격자 패턴, 정형계 불량, 부정형계 불량
Patent KR-20090007150-A (KR)
Title: Reinforcing apparatus for back beam
Inventor: LEE DONG HYUN
IPC: B60R19/18
Filed: 2007-07-13
Abstract: A device for reinforcing a bumper back beam is provided to reduce damage of a bumper by allowing reinforcement parts to absorb impact energy when a vehicle collides obliquely, and to reduce the repairing cost of the vehicle by separately repairing the back beam or reinforcement parts. A device(100) for reinforcing a bumper back beam comprises a back beam(110) in which a panel is bent to form a space, and reinforcement parts(120) which are disposed in left and right ends of the back beam, and which have inclined planes formed on one end portions thereof. The reinforcement parts each includes a front part(121) joined with the front of the back beam, and a back part(125) joined with the back of the back beam. A height of the front part projected to the front side of the front part is not higher than that of the back part projected to the back side. A slope of the inclined plane(123) of the front part is not lower than that of the inclined plane of the back part.
Patent KR-20090012543-A (KR)
Title: Infrastructure-based direct sta-to-sta data transfer scheme in ieee 802.11e wlans
Inventor: KIM YOUNG TAK
IPC: H04B7/24
Filed: 2007-07-30
Abstract: A direct data communications method between stations using a polling operation in a wireless LAN environment having efficient link usability is provided to offer infrastructure wireless LAN environment providing high service quality in an infrastructure mode. A DL(Direct Link)-HCCA(HCF Controlled Channel Access) manager of QSTA transmits a DLS connection request message to QAP for DLS(Direct-Link Setup). A standard format is used for the DLS connection request message in IEEE 802.11e. QAP receiving the DLS connection request message transmits the destination location QSTA. In case the resource reservation fails, a TSPEC resource reservation failure code is marked in a reason code and loads DLS response message.
Patent KR-20090013289-A (KR)
Title: Method of forming a metal wiring for a semiconductor device
Inventor: KIM HEA KI
IPC: H01L21/28
Filed: 2007-08-01
Abstract: A method of forming the metal wiring for the semiconductor device is provided to increase the metal seed film thickness at the contact part and to prevent nonuniformity of thickness of the copper layer. The interlayer insulating film(120) covers the conductive on the substrate(100) including the conductive structure. The metal-containing layer(130), the metal layer, and the metallic compound layer or their mixed layer is formed on the interlayer insulating film. The electrode structure or the bottom wiring of the semiconductor memory device is formed. The opening(122) exposes partly the top surface of the conductive structure. The opening comprises the contact hole or the via hole. The metal-containing layer comprises the barrier layer including the glue layer and the anti-diffusion layer. The glue layer includes tungsten(W), titanium(Ti) or tantalum(Ta). The anti-diffusion barrier includes tungsten nitride(WN), and titanium nitride(TiN) or tantalium nitride(TaN).
Patent KR-20090013313-A (KR)
Title: System for providing contents using contents relay server and method thereof
Inventor: IM JEONG HWAN
IPC: G06Q30/06
Filed: 2007-08-01
Abstract: A system and a method for offering contents by using a contents relay server are provided to make CPs concentrate on production of the contents fit to needs of a customer and reduce user inconvenience of wandering a few sites to receive the contents. A contents relay server(200) transmits a list of contents channels and contents meta informatoin included in each contents channel. Contents control servers(110_1-100_N) transmit contents by a request of a customer terminal. The customer terminal displays the contents channels received from the contents relay server, requests an address of the contents selected from the contents list to the contents relay server, and requests the contents relay server to transmit the address of the selected contents. The user terminal requests a contents providing server to transmit the contents based on the received contents address and displays the received contents to a screen.
Patent KR-20090015668-A (KR)
Title: Method for fabricating a semiconductor device
Inventor: PARK HEUNG SIK
IPC: H01L29/78
Filed: 2007-08-09
Abstract: A method for fabricating a semiconductor device is provided to secure the length of transistor and improve refresh property by improving coupling noise by the gate formed on the trench of the element isolation region. In a method for fabricating a semiconductor device, a hard mask film including the bottom hard mask film and top hard mask film is formed on the substrate(100) in which the active area(105) and element isolation region are defined. The hard mask film is patterned so that the hard mask pattern which partly exposes the active area and element isolation region is formed. The hard mask pattern is used as an etching mask and the substrate is etched so that the trench(150) is formed within the active area of the substrate.
Patent KR-20080020943-A (KR)
Title: Power amplifier system and mobile phone terminal using same
Inventor: KUSUNOKI SHIGEO
IPC: H03F1/32
Filed: 2007-08-21
Abstract: A power amplifying apparatus and a mobile phone terminal using the same are provided to obtain a high saturation output by composing outputs of two power amplifiers, and to reduce the distortion by canceling a distorted signal with an inverse phase. In a power amplifying apparatus, a first power amplifier(40) amplifies a main input signal. A part of the main input signal is divided and inputted to a second harmonic generator(10), and a second harmonic is outputted. A phase shifter(20) adjusts a phase of the second harmonic. A first adder(30) adds and outputs the divided signal of the main input signal and the output of the phase shifter. The output of the first adder is inputted to a second power amplifier(50), and a second adder(60) adds and outputs the outputs of the first and second power amplifiers.
Patent KR-20090020283-A (KR)
Title: Swash plate type compressor
Inventor: LIM KWEON SOO
IPC: F04B27/08
Filed: 2007-08-23
Abstract: A swash plate type compressor is provided to prevent a component part such as a thrust bearing from being damaged by increasing friction between a lace and a thrust surface of a cylinder. A lace(121) is interposed between a cylinder(111) and a thrust bearing supporting a rotation shaft and has a surface(121c) toward the cylinder, which is subject to short blast processing or laser processing for preventing the lace from rotating together with the thrust surface with friction.
Patent KR-20080020562-A (KR)
Title: Process for producing dye-containing negative curable composition, color filter, and color filter production process
Inventor: FUJIMORI TORU
IPC: G03F7/004
Filed: 2007-08-30
Abstract: A process for producing a dye-containing negative curable composition is provided to inhibit generation of contamination in a color filter caused by fine contaminants, to impart high light transmission and high resolution to a color filter, and to realize excellent film thickness uniformity. A process for producing a dye-containing negative curable composition comprises a step of passing a mixture containing (A) a dye, (b) a photopolymerization initiator and (C) a radical polymerizable monomer through a filter having a pore diameter of 0.02-0.2 micrometers. The mixture optionally further comprises (D) a binder resin and (E) a fluorine-containing and/or silicon-containing surfactant.