baber/WOPTO huggingface dataset:
Patent KR-20060123880-A (KR)
Title: Method for manufacturing high strength ultra-fine/nano-structured al/aln or al alloy/aln composite materials
Inventor: SHIN KWANG SEON
IPC: B22F1/00
Filed: 2005-05-30
Abstract: A method for manufacturing an Al/AlN or Al alloy/AlN composite powder having excellent interfacial properties through direct nitridation during mechanical alloying, and a method for manufacturing a high strength ultra-fine/nano-structured Al/AlN or Al alloy/AlN composite material through hot consolidation of powder are provided. A method for manufacturing a high strength ultra-fine/nano-structured Al/AlN or Al alloy/AlN composite material comprises: preparing an AlN precursor by mechanical milling/alloying an Al powder or a mixed powder of the Al powder and alloy elements in an atmosphere of nitrogen gas(N2), ammonia gas(NH3) or a mixture thereof containing nitrogen for inducing nitridation; passing the AlN precursor through a subsequent heat treatment process to prepare an Al/AlN or Al alloy/AlN composite powder; and passing the Al/AlN or Al alloy/AlN composite powder through a hot consolidation process to manufacture the high strength ultra-fine/nano-structured Al/AlN or Al alloy/AlN composite material.
Patent KR-20060124048-A (KR)
Title: Communication device for switchovering communication channel and operation method of the communication device
Inventor: JOO JONG EON
IPC: H04B7/26
Filed: 2005-05-30
Abstract: A communication terminal for converting a communication channel and a communication channel converting method thereof are provided to easily convert into a video call realized as a CMS(Concurrent Multiple Service) from a video call which uses an SVD(Simultaneous Voice and Data) communication channel, thus application of a data communication channel is increased. A communication terminal sets an SVD communication channel with the second communication terminal, and performs a video call via a data communication channel of the SVD communication channel(201). The communication terminal generates a short message(202), and sends the short message to the second terminal to demand conversion into a voice communication channel(203). The communication terminal receives a call setup request signal corresponding to the short message from the second terminal through the voice communication channel, and sets a call with the second terminal(204,205). The communication terminal cancels the set data communication channel(206), and performs a voice call realized as a CMS with the second terminal through the voice communication channel(207).
Patent KR-20060124095-A (KR)
Title: Wireless beam projector using radio frequency
Inventor: MOON YOUNG SANG
IPC: G03B21/14
Filed: 2005-05-31
Abstract: A wireless beam projector using a radio frequency is provided to allow a user to use a device conveniently by transmitting a signal without special software. In a wireless beam projector using a radio frequency, a signal generated from various playing apparatuses(1) is transformed into a signal and output through an RGB signal generation unit(2). A DAC(Digital to Audio Converter)/audio signal transmitting unit(3) transforms the signal into an image and audio signals and transmits the transformed signals. And the signal is amplified by a signal amplifier(4) for having no influence on noise or environment and transmitted to a beam projector through a wireless transmission unit(5) by a specific low output of 2.4 Ghz.
Patent KR-20060127465-A (KR)
Title: Shield type complex exvavator of multi-direction
Inventor: YOO JAE HO
IPC: E21D9/00
Filed: 2005-06-07
Abstract: A multi-directional double composite shield type excavator is provided to select the beginning of a vertical shaft freely in the complex downtown area and to prevent public grievance and traffic congestion by forming an excavation head unit and a shield of a shield type excavator dually, separating an outer rotary head and an inner rotary head of the excavation head unit and selecting the excavating direction freely, and to reduce working hours and construction expenses by executing excavation work using one excavator. A multi-directional double composite shield type excavator comprises: an excavation head unit(1) composed of an outer rotary head(2) and an inner rotary head(3) which are provided with many excavating blades(1') and rotated by a power generation unit; an outer shield(4) and an inner shield(5) connected to the outer rotary head and the inner rotary head of the excavation head unit respectively; a capsule type globular body(6) installed to the outside of the inner shield to rotate in the outer shield; a rotation control unit(7) installed to the outside of the globular body to rotate the globular body and to change the excavating direction of the inner shield and composed of a driving gear(14) which is engaged with a guide gear(13) of the globular body and connected with a motor of a driving unit(14') to rotate the globular body; a hydraulic cylinder(8) installed to propel the excavation head unit using a rear segment(12) as a reaction wall; and a power generation unit(10) composed of a motor and installed to the inside of the inner shield to rotate the excavation head unit.
Patent KR-20060132234-A (KR)
Title: Thermocouple apparatus of a vertical type diffusion furnace
Inventor: KIM YOUNG SUK
IPC: H01L21/22
Filed: 2005-06-17
Abstract: A thermocouple device of a semiconductor device manufacturing vertical diffusion furnace is provided to prevent the damage of an inner thermocouple by fixing stably the inner thermocouple using a thermocouple fixing part. A manifold(50) is used for supporting lower portions of inner and outer tubes(20,30). A thermocouple insertion hole(50c) is formed at a sidewall of the manifold. An inner thermocouple(60) is inserted into the thermocouple insertion hole. A thermocouple fixing part(56) is protruded from an inner surface of the manifold to enclose partially the inner thermocouple, so that the inner thermocouple is stably fixed to the resultant structure.
Patent KR-20060134657-A (KR)
Title: Apparatus for liquid supplying used in manufacturing flat panal display devices
Inventor: CHUNG HONG GOO
IPC: B05B15/00
Filed: 2005-06-23
Abstract: A liquid supplying device used in manufacturing flat panel displays is provided to conveniently remove the air existing in a supply pipe in an initial starting step by adding a bypass pipe flowing a large quantity of liquid, to the supply pipe. The liquid supplying device used in manufacturing flat panel displays is composed of a spray nozzle(110) for ejecting liquid to a substrate; a supply pipe(120) for feeding the liquid to the spray nozzle; a flow regulating valve(122) installed at the supply pipe to send only the first pre-set flow of the liquid to the supply pipe; a bypass pipe(130) equipped with a large-capacity valve(132) flowing a large quantity of liquid larger than the first flow and connected to the supply pipe to bypass the flow regulating valve; and a control unit(140) opening the large-capacity valve of the bypass pipe to remove the air filled into the supply pipe. The air filled into the supply pipe is removed by feeding a large quantity of liquid through the bypass pipe to the supply pipe.
Patent KR-20060135437-A (KR)
Title: A process for preparing a crystalline pantoprazole sodium sesquihydrate
Inventor: RYU JAE CHUN
IPC: C07D401/12
Filed: 2005-06-25
Abstract: A method for preparing a crystalline pantoprazole sodium sesquihydrate is provided to obtain a form-1 crystalline pantoprazole sodium sesquihydrate with high yield and be able to lower the production cost by reusing recovered dichloromethane or chloroform used as a solvent. The method comprises the steps of: (a) dissolving pantoprazole in dichloromethane or chloroform; and (b) adding an aqueous solution of sodium hydroxide to a solution obtained from the step(a) to crystallize it. In the method, the amount of the used dichloromethane or chloroform regarding 1 gram of the pantoprazole is 5-100 ml.
Patent KR-20070000600-A (KR)
Title: Apparatus for grinding the back side of wafer
Inventor: LEE HONG
IPC: H01L21/304
Filed: 2005-06-28
Abstract: An apparatus for grinding a backside of a wafer is provided to enhance durability thereof by using a first and second driving shafts for transmitting torque and an elastic body for reducing shock and vibration of the linear displacement. A clutch unit includes a chuck table unit(30') for receiving a wafer(100), an upper disk(21') fixed on the chuck table unit to transmit torque to a rotary shaft(31'), and a lower disk(22') disposed opposite to the upper disk to transmit the torque only in a contacting state with the upper disk. A driving unit includes a first driving shaft(81) fixed on the lower disk to transmit the torque, a second driving shaft(82) connected with the first driving shaft to transmit the torque, and a torque generation unit(83) for generating the torque. A position control unit performs a linear displacement process for the lower disk and the driving unit.
Patent KR-20060048666-A (KR)
Inventor: HAUPT MORITZ
IPC: H01L21/76
Filed: 2005-06-29
Abstract: 본 발명은 기판 상에 높은 비율로 트랜치를 충전하는 방법에 관한 것이다.  먼저, 산화성 층이 기판 상에 증착된다.  그 후, 트랜치 충전 산화물이 기판 및 산화성 층에 증착된다.  그 후, 생성된 구조물은, 산화성 층이 산화되도록 산소 함유 가스를 사용하여 어닐링 처리된다.
Patent KR-20070002222-A (KR)
Title: Transflective type liquid crystal display device
Inventor: KANG WON SEOK
IPC: G02F1/1335
Filed: 2005-06-30
Abstract: A transflective LCD(Liquid Crystal Display) is provided to realize transflective characteristics by using wide viewing angle IPS mode and improve dispersion characteristics of transmission parts and reflection parts, especially in the white state of the transmission parts. A transflective LCD(Liquid Crystal Display) includes upper and lower substrates facing each other and joined together, and a liquid crystal layer(13) implanted between the upper and lower substrates and having phase difference values of lambda/4 and lambda/2 at reflection parts and transmission parts. Reflection electrodes(14) are formed at the reflection parts of the lower substrate. An upper polarization film(11) is attached to an outer surface of the upper substrate. A lower polarization film is attached to an outer surface of the lower substrate. A first compensation film(12) is positioned between the upper substrate and the upper polarization film.
Patent KR-20070002561-A (KR)
Title: Semiconductor device and method for fabrication of the same
Inventor: SEO DAE YOUNG
IPC: H01L27/108
Filed: 2005-06-30
Abstract: A semiconductor device and a method for manufacturing the same are provided to prevent attacks of etch solutions into an interlayer dielectric by forming the interlayer dielectric stacking sequentially an oxide layer and a nitride layer. A first interlayer dielectric(202) is formed on a substrate. A bit line(203) is formed on the first interlayer dielectric. A second interlayer dielectric(210) which comprises an oxide layer(204) and a nitride layer(205) is formed on the bit line and the first interlayer dielectric. A lower electrode(208a) is formed on a lower electrode contact plug(206) through the second and the first interlayer dielectrics.
Patent KR-20050080096-A (KR)
Inventor: KIM JU SEB
IPC: F24B13/00
Filed: 2005-07-11
Abstract: 본 발명은 가정용 연탄보일러에 관한 것으로, 종래의 비효율적인 보일러 구조를 개선하여 최상의 효율을 바탕으로 여유있는 난방과 동시에 충분한 급탕을 이용할수 있는 구조를 형성하여, 연소실에 안치된 일체형 화덕 내부에서 연탄이 연소 되면서 발생하는 열기를 최대한 활용하기 위하여 뚜껑에 수실을 형성하며, 탕비실을 상하관통하는 다수개의 방열관을 갖는다.그리고 탕비실의 방열관 주변에 급탕코일을 외부의 급수라인과 연결하여 주방이나 욕실 등에서 충분한 급탕온수를 사용할 수 있는, 3PASS 구조의 가정용 연탄보일러에 관한 것이다.
Patent KR-20070008858-A (KR)
Title: Image forming apparatus comprising image reading part
Inventor: LEE JAE YOON
IPC: H04N1/028
Filed: 2005-07-12
Abstract: An image forming apparatus comprising an image reading part is provided to perform operations related to document reading by enabling a user to slide a mode selection unit to a position of a desired mode on a mode display unit, thereby enabling the user to easily select an operation mode for a reading object document and quickly perform desired operations. An image forming apparatus(200) comprising an image reading part comprises the followings: a document reading plate(221) which receives a reading object document on an upper side; a mode display unit(223) which is installed in one side of the document reading plate(221) so as to select an operation mode for the document; a mode selection unit(224) which selects one of modes displayed on the mode display unit(223); and a scanning unit which reads the document according to a mode selected through the mode selection unit(224).
Patent KR-20070012078-A (KR)
Title: Divergence device for ceiling wiring
Inventor: KIM JONG SOO
IPC: H02G3/16
Filed: 2005-07-22
Abstract: A divergence device for a ceiling wiring is provided to simplify a complex wiring state of an illumination appliance by exposing connection terminals from four direction openings. A divergence device includes an upper cover(110), a lower body(120) engaged to the upper cover and having openings for four directional connection, and a connector(130) positioned in an engaged space of the upper cover and the lower body. The connector has connection holes, in which connection terminals are located in the connection holes. At least three terminal pieces having bent portion are stacked and coated with an insulation resin to form the connection terminals of the connector.
Patent KR-20070013136-A (KR)
Title: Method and apparatus for inspecting display panel
Inventor: LEE JAE WON
IPC: G02F1/13
Filed: 2005-07-25
Abstract: A method and an apparatus for judging inferiority of a display panel are provided to accurately judge inferiority of a display panel by detecting a gray scale difference between a brightness inferior part and an adjacent part. A pattern for detecting brightness inferiority is applied to a display panel and a brightness inferior part is detected through video processing(S100-S300). Brightness patterns in various gray scales are applied to the display panel(S400). The brightness of the brightness inferior part is compared with the brightness of an adjacent part to calculate gray scale of the brightness inferior part(S500-S700).
Patent KR-20070014326-A (KR)
Title: Torsion beam of coupled torsion axle suspension
Inventor: KIM JAE HUN
IPC: B60G9/04
Filed: 2005-07-28
Abstract: A torsion beam of a coupled torsion beam axle suspension is provided to improve welding quality by welding a tube type end of the torsion beam into a trailing arm, and to cut down expenses by connecting the trailing arms with one torsion beam. A torsion beam(10) of a coupled torsion beam axle suspension(11) is installed in a rear wheel of a vehicle, and both tube type ends of the torsion beam are combined with trailing arms(13) by welding. A longitudinal center of the tube type end of the torsion beam is recessed with V-shape, and the section is linearly increased at both sides. A welding portion(15) of the trailing arm is welded into the torsion beam with the flat section, and the number of parts is reduced by connecting the trailing arms of the coupled torsion beam axle suspension with one torsion beam.
Patent KR-20070014573-A (KR)
Title: Voice alarm guidance system and method, and the store device which records a method
Inventor: CHOI MYOUNG CHEOL
IPC: G06Q50/00
Filed: 2005-07-29
Abstract: A system and a method for guiding a voice alarm, and a recording medium storing the same are provided to integrally manage equipment and facilities by collecting state information of the equipment and facilities, analyzing/searching a message matched with previously stored data, and automatically issuing the voice or text alarm to a main computer center or a corresponding client. An equipment management server(100) stores and manages state/working data of the equipment/facilities by receiving all equipment state information of important main equipment/facilities from a PLC(Programmable Logic Circuit) or corresponding device(150), and transmits equipment state information to a voice guidance server(200). The voice guidance server searches a previously stores voice guidance message from a database according to the received equipment state information, and outputs the searched voice guidance message to the main computer center or a voice guidance client(300). The voice guidance client converts the received voice guidance message into voice, outputs the voice through a sound card, and manages history of the voice guidance messages.
Patent KR-20070014685-A (KR)
Title: Microcapsule comprising york, albumen, and soybean protein and method for making the microcapsule
Inventor: KIM HYUN SUNG
IPC: A23J3/16
Filed: 2005-07-29
Abstract: Provided is a method of producing a microcapsule comprising a core material, a first film containing an egg yolk or egg white outside the core material, a second film containing soybean protein outside the first film and a third film containing the egg yolk outside the second film. The film has excellent heat stability and water dispersion property and supplies nutrients contained in the microcapsule to food when applied in additive shape to the food. The microcapsule comprises: a core material; a first film outside the core material which is prepared by emulsifying a mixed liquid containing 10 to 50% by weight of an egg yolk or 5 to 30 parts by weight of an egg white and 1 to 10 parts by weight of polysaccharide and heat treating; a second film outside the first film which is prepared by emulsifying 10 to 40 parts by weight of soybean protein, 1 to 10 parts by weight of monosaccharide and 1 to 10 parts by weight of metal inorganic salt ; and a third film outside the second film which is prepared by emulsifying 20 to 20 parts by weight of the egg yolk and heat treating. The core material comprise one or more materials selected from grape seed oil, sucrose fatty acid ester, saturated fatty acid oil, sorbitan fatty acid ester, flavor oil and tocopherol.
Patent KR-20060099377-A (KR)
Inventor: PAKR BYUNG JIN
IPC: G06F17/30
Filed: 2005-08-09
Abstract: 본 발명은 온라인 쇼핑에 있어서 소비자의 취향, 선호도 등을 표시할 수 있도록 복수개의 검색 조건을 제시하고 선택된 기준에 따라 상품을 검색하여 소비자에게 가장 적합한 상품을 실시간으로 추천해주는 상품 검색 시스템 및 방법에 관한 것으로서, 상품군(예를 들어 핸드폰, TV, 와인, 의류 등 특정 상품의 집합)에 있어서 해당 상품군의 속성 및 특징을 규정지을 수 있는 것들을 검색 기준으로 선정하여 이를 상품군 검색기준 데이터베이스에 저장하고, 또 해당 상품군에 속하는 개별 상품들의 속성(검색기준에서의 수준 또는 정도)을 규정함으로써, 해당 상품군에 대해 소비자가 자신의 취향, 선호도를 제시하면 각 상품과 소비자의 취향(선호도)간 적합성 계산을 통해 소비자의 취향에 가장 상응하는 상품을 적합성순으로 제시한다.  이렇게 함으로써, 소비자는 기존에 텍스트 방식의 검색기법으로는 도저히 찾을 수 없었던 자신의 취향에 맞는 상품을 보다 신속하게 찾아 불필요한 쇼핑 시간을 줄일 수 있다는 장점이 있다.  
       
     소비자, 인터넷, 상품, 쇼핑, 판매, 추천, 취향, 선호도
Patent KR-20070003495-A (KR)
Title: Appratus and method for gathering of objectional web site
Inventor: CHOI SU GIL
IPC: G06F17/00
Filed: 2005-08-16
Abstract: A device and a method for collecting harmful websites are provided to construct a plentiful and correct harmful site database by applying for an automatic harmful site collecting tool of a system which constructs the harmful site database with automatic harmfulness determination. A start URL(Uniform Resource Locator) database(155) stores URLs of harmful webpages. A URL checking/distributing part(160) removes the duplicated URLs appointing the same webpage among the URLs stored in the start URL database and binds/provides the URLs related to a specific host by excluding the URLs corresponding to the previously collected website among the URLs removing the duplicated URLs. A website collector(165) collects web contents of the websites corresponding to the URLs received from the URL checking/distributing part. A URL extractor(170) extracts the URL from links included in the collected webpage and excludes the non-harmful URLs from the target URLs based on the top domain name and a non-harmful URL list.
Patent KR-20070025589-A (KR)
Title: Impedance matching apparatus for using rf matcher
Inventor: SUL YONG TAE
IPC: H05H1/36
Filed: 2005-09-02
Abstract: An impedance matching apparatus used in an RF(Radio Frequency) matcher is provided to prevent a life-span reduction due to loss of an RF match arc and a ground by enhancing a ground method for high power use. In an impedance matching apparatus used in an RF matcher, a shaft fixing screw(22) is assembled to a fixed jig(21) to prevent a blade shaft from shaking for assembling a fixed blade(11) and a variable blade(12). A ground wheel(23) is installed on the shaft fixing screw(22). The ground wheel(23) is coupled to a ground wheel aligner(27). A cylindrical elastic spring(25) is installed on the ground wheel(23) for applying elasticity to a shaft. A ground bearing(26) is assembled to the elastic spring(25). The ground bearing(26) is composed of a ground disk.
Patent KR-20070028866-A (KR)
Title: Engine mounting bracket for vehicle
Inventor: EUM KYOUNG HUN
IPC: B60K5/12
Filed: 2005-09-08
Abstract: An engine mounting bracket for a vehicle is provided to increase vertical bearing stiffness and durability by supporting a mounting unit by a primary support member and a secondary support member and assembling an engine mounting to the mounting unit. The engine mounting bracket for a vehicle comprises a primary support member(110) having two welds(111,112) welded closely to a fender apron and a side member at a certain distance and primary bolt insertion holes(114) formed on an upper side(113) elevated from the two welds, a secondary support member(120) located at a certain distance from the primary support member and having two welds(121,122) and secondary insertion holes(124) formed on an upper side(123) elevated from the two welds, and a mounting unit(130) having an insertion hole(131) inserted with an engine mounting, third bolt insertion holes(132) formed on the outside of the insertion hole correspondingly to the primary and secondary bolt insertion holes, an upper plate(133) mounted closely to the upper sides of the primary and secondary support members, and a side plate(134) folded downward along the corners of the primary and secondary support members and installed closely to the side of the side member.
Patent KR-20060051120-A (KR)
Inventor: KOJIMA KENJI
IPC: G02F1/1335
Filed: 2005-09-08
Abstract: 본 발명은 기능 액적(液滴) 토출 헤드의 토출 구동 정지 시간을 단축하여, 기능 액적 토출 헤드의 토출 불량을 방지할 수 있는 액적 토출 장치 등을 제공하기 위한 것으로, 기능 액적 토출 헤드(82)를 탑재한 헤드 유닛(13)을 주주사 방향으로 상대 이동시키는 주주사 이동 수단(11)을 이용하여, 묘화(描畵) 영역에 면하는 세팅 테이블(21)에 대하여, 헤드 유닛(13)을 묘화 영역 내에서 상대 이동시키면서, 기능 액적 토출 헤드(82)를 토출 구동하고, 세팅 테이블(21) 상의 워크피스 W에 묘화 처리를 행하는 액적 토출 장치(1)에 있어서, 묘화 영역으로부터 주주사 방향으로 벗어난 주주사 이동축 상에 배치되고, 비묘화 처리 시에 있어서의 기능 액적 토출 헤드(82)로부터의 예비 토출을 받는 정기 플러싱 유닛(112)과, 세팅 테이블(21)에 인접하여 묘화 영역에 면하고, 묘화 처리 시에 행해지는 기능 액적 토출 헤드(82)로부터의 예비 토출을 받는 묘화전 플러싱 유닛(111)을 구비한다.
Patent KR-20060051493-A (KR)
Inventor: HARA TETSUHIKO
IPC: F16K31/04
Filed: 2005-09-21
Abstract: <과제>  밸브체가 슬라이딩하는 부분에 일그러짐을 발생시키는 일 없이 파이프를 설치할 수 있고, 또한 밸브 시트 플레이트의 제조 비용을 저감 가능한 밸브 구동장치를 제공하는 것. 
     <해결 수단>  밸브 장치의 밸브 시트 플레이트(13)는, 유출구가 형성되어 있는 영역을 구성하는 제1의 플레이트 구성 부재(11)와, 이 제1의 플레이트 구성 부재(11)가 접합된 제2의 플레이트 구성 부재(12)로 구성되어 있다. 이 제2의 플레이트 구성 부재(12)에 대해서는 프레스 가공품으로 구성하고, 그 이면측에 밸브 시트 플레이트(13)와 밀폐 케이스(19)에 의해 구성되는 밀폐 공간 내의 내압에 저항하여 변형을 저지하는 제3의 플레이트 구성 부재(17)를 가지고 있다. 또, 제1의 플레이트 구성 부재(11)에 대해서는, 제2의 플레이트 구성 부재(12)보다도 두꺼운 SUS의 절삭 가공품으로 구성하고 있다.
Patent KR-20070034192-A (KR)
Title: 이동통신단말기에서 터치패드 이용 방법
IPC: H04B1/40
Filed: 2005-09-23
Abstract: 본 발명은 이동통신단말기에서 터치패드 이용 방법에 관한 것으로서, 상기 터치패드가 터치될 경우, 상기 터치되는 시간을 확인하는 과정과, 상기 터치시간이 확인되면, 상기 터치시간과 모드 변환기준시간을 비교하는 과정과, 상기 터치시간이 상기 모드 변환기준시간보다 크거나 같으면, 상기 터치패드의 모드를 변환하는 과정을 포함하여, 네비게이션 키와 멀티미디어 키를 하나의 터치패드로 통합하고, 상기 터치패드를 영역 분할 없이 하나의 영역으로 통합함으로써, 상기 터치 패드를 소형화하여 상기 이동통신단말기의 전체크기를 줄일 수 있는 이점이 있다. 
       
     터치패드, 키패드, 네비게이션 키, 이동통신단말기
Patent KR-20070035360-A (KR)
IPC: G11C16/06
Filed: 2005-09-27
Abstract: 본 발명은 래치업을 완전히 차단할 수 있는 래치회로에 관한 것으로서, 전원과 제1 및 제2 노드 사이에 접속되는 제1 NMOS 트랜지스터들과, 접지와 상기 제1 및 제2 노드 사이에 접속되며 래치구조를 갖는 제2 NMOS 트랜지스터들을 포함하는 래치부; 및 상기 제1 NMOS 트랜지스터들의 동작을 제어하기 위한 래치 제어부를 포함하는 래치회로를 제공한다. 
       
     래치회로, 래치업, 페이지 버퍼