baber/WOPTO huggingface dataset:
Patent KR-20080019132-A (KR)
Title: Cassette transfer device
Inventor: DO BYUNG JO
IPC: B65G47/74
Filed: 2006-08-25
Abstract: A cassette transfer device is provided to reduce manufacturing costs and to be easily installed in a clean room by reducing size of a carrier moved in a clean room and needing no additional power supply for the carrier. A cassette transfer device comprises a first transfer unit(32), a second transfer unit(40), a carrier(50) and a cassette box(60). The first transfer unit is installed in an upper surface so as to allow a first coil portion(36) to be at right angles to a second coil portion(38) each other. The second transfer unit is installed so as to be at right angles to the first transfer unit, and has an upper surface provided with the second coil portion. The carrier is installed so as to be moved on the first transfer unit, and has a lower surface provided with a magnet portion. The cassette box is mounted in an upper portion of the carrier, moved on the second transfer unit selectively, has the lower surface provided with the magnet portion, and receives a cassette(62) loaded with liquid crystal display glass.
Patent KR-20080020045-A (KR)
Title: Keyboard
Inventor: LEE JUNG HWAN
IPC: G06F1/00
Filed: 2006-08-30
Abstract: A keyboard is provided to make it easy to input key signals into a mobile communication terminal and then to reduce key input time by enabling data, matched with the inputted key signals to be directly transferred to the mobile communication terminal via a communication connector and to be outputted to a display screen. A keyboard includes an inserting groove(h) within which a power output end is installed to output a power signal. The power output end can be combined with a control end in one body. The inserting groove is formed on an upper side of a body of the keyboard to make a mobile communication terminal(20) easily inserted into its opening. The keyboard includes an external output end for outputting a key signal via a connection line(15a) connected to an external device. A mode conversion switch(12) connects or disconnects a key signal to or from the mobile communication terminal by controlling a state of a connection to either the control end or an external output end. If the mode conversion switch turns on, the key signal is connected to the control end and outputted to the mobile communication terminal. If the mode conversion switch turns off, the key signal is connected to the external output end and outputted to an external device like a main body(30) of a computer.
Patent KR-20080022636-A (KR)
Title: Cosmetics composition of w/o emulsion with thixotropic property containing oil-dispersibility thixotropes
Inventor: OH TAEK JIN
IPC: A61K8/06
Filed: 2006-09-07
Abstract: A W/O(water in oil) emulsion cosmetic composition comprising oil-dispersible thixotropes is provided to maximize thixotrophy effects by using rheology properties of various oil-dispersible thixotropes, and improve convenience and uniformity of coating by increasing flow-ability at skin coating and restoring the flow-ability to the level of prior skin coating after the coating. A W/O(water in oil) emulsion cosmetic composition comprises 0.05-10.0 wt.% of organo-smectites which is disteardimonium hectorite or stearalkonium hectorite and 0.05-10.0 wt.% of trihydroxystearin as oil-dispersible thixotropes in a weight ratio of 1:4 to 4:1, and is formulated as pigment-containing water in oil foundation, sunscreen lotion or cream containing sunscreen agent.
Patent KR-20070030135-A (KR)
Title: Ultra wideband baseband chip with intelligent array radio and method of use thereof
Inventor: NGUYEN HUNG C
IPC: H04B1/69
Filed: 2006-09-11
Abstract: An ultra wideband baseband chip having an intelligent array radio and a method for using the same are provided to control a receiver at a master controller by coupling digital data of a multi channel and a control signal of the multi channel. An ultra wideband baseband chip having an intelligent array radio includes a plurality of channels, and a data combiner(230). The plurality of channels have an analog-digital converter(210) for an I(In-phase)-signal, and an analog-digital converter for a Q(Quadrature)-signal. The plurality of channels has signal processing blocks(300) connected to the I and Q analog-digital converters. The data combiner(230) couples the I and Q signals from each channel, and is connected to the signal processing blocks of each channel. The signal processing blocks are connected to a controller having a combiner which couples a correlation value from the plurality of channels.
Patent KR-20070032236-A (KR)
IPC: H01L21/304
Filed: 2006-09-15
Abstract: 본 발명은 연마된 표면 상에서 스크래치의 발생을 충분히 억제하고, 연마 속도가 우수한 화학적 기계적 연마 패드를 제공하는, 화학적 기계적 연마 패드의 제조 방법에 관한 것이다. 
     상기 방법은  
     (A1) 화학적 기계적 연마 패드 형성용 조성물을 제조하는 단계,  
     (A2) 화학적 기계적 연마 패드 형성용 조성물을 패드형 성형물로 성형하는 단계,  
     (A3) 상기 패드형 성형물을 적어도 밀링 커터가 장착된 밀링 유닛, 각도 산출 및 위치결정 가능한 구동 유닛 및 구동 유닛에 베어링된(journaled) 원형 테이블을 갖는 절삭기의 원형 테이블 상에 장착하는 단계,  
     (A4) 밀링 커터에 의해 제2 홈군을 형성하는 단계, 및 
     (A5) 제1 홈군을 형성하는 단계 
     를 포함하는 단계군 (A) 및 
     (B1) 화학적 기계적 연마 패드 형성용 조성물을 제조하는 단계,  
     (B2) 화학적 기계적 연마 패드용 조성물을, 제2 홈군의 형상에 상응하는 볼록부를 갖는 금형을 사용하여 제2 홈군을 갖는 패드형 성형물로 성형하는 단계, 및 
     (B3) 제1 홈군을 형성하는 단계 
     를 포함하는 단계군 (B) 중 어느 하나를 포함한다.  
       
     화학적 기계적 연마 패드, 밀링 커터, 스크래치, 밀링 유닛
Patent KR-20070036005-A (KR)
Inventor: WATANABE KATSUYUKI
IPC: C08F38/00
Filed: 2006-09-28
Abstract: 본 발명은 중합촉진제의 존재하에서 탄화수소 모노머를 중합하여 얻어지는 폴리머로서, 상기 폴리머는 400℃에서 안정성을 갖는 것을 특징으로 하는 폴리머; 중합개시제의 존재하에서 적어도 탄소수 11개를 갖는 케이지구조 및 탄소-탄소 3중 결합을 갖는 화합물을 중합하여 얻어지는 것을 특징으로 하는 폴리머; 상기 폴리머를 함유하는 막형성 조성물; 상기 조성물을 사용하여 얻어진 절연막; 및 전기기기에 관한 것이다.
Patent KR-20080029316-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM WON KI
IPC: H01L21/76
Filed: 2006-09-28
Abstract: A method for fabricating a semiconductor device is provided to uniformly deposit a second HDP(High Density Plasma) oxide layer by removing a pad nitride layer and lowering an aspect ratio of a trench. A substrate(20) with a tunnel oxide layer(21), a conductive layer(22) for forming a gate and a pad nitride layer is prepared, and then some portions of the pad nitride layer, the conductive layer, the tunnel oxide layer and the substrate are etched to form trenches. A first insulating layer for isolation is deposited on the entire surface of the substrate to bury a portion of the trenches. A sacrificial layer is deposited on the first insulating layer to fully bury the trenches. The sacrificial layer and the first insulating layer are etched to expose the pad nitride layer, and then the pad nitride layer is removed to lower an aspect ratio of the trenches. The sacrificial layer is removed, and then a second insulating layer is formed to bury the trenches.
Patent KR-20070037687-A (KR)
Inventor: MATSUMOTO SHOICHIRO
IPC: H01L51/50
Filed: 2006-10-02
Abstract: EL 소자에 전력을 공급하는 구동 전류 배선이, 표시 영역 내에 배치되는 지배선 이외에, 표시 영역의 주변부의 2변 이상을 따라, 지배선보다 단면적이 큰 간배선을 구비한다.  간배선을, 표시 영역을 둘러싸도록 배치함으로써, 전원 단자로부터 화소까지의 구동 전원 배선의 경로 중, 간배선의 비율을 높인다.  이에 의해 구동 전원의 전압 강하를 작게 하여, EL 패널의 각 EL 소자에 균일한 전력 공급을 실현한다. 
       
     EL 소자, 간배선, 지배선, 표시 소자, 전원 배선
Patent KR-20080032457-A (KR)
Title: Barrier rib material, plasma display panel using the same, and method for manufacturing plasma display panel
Inventor: PARK JIN WOO
IPC: H01J11/36
Filed: 2006-10-10
Abstract: A barrier rib material is provided to ensure a high refractive index, thereby increasing reflectivity of barrier ribs and improve entire brightness of a panel. A barrier rib material comprises a photosensitive barrier paste(2) or photosensitive barrier sheet formed by mixing an organic material containing a photosensitive component with an inorganic material containing a glass component, wherein an average refractive index of the inorganic material is 1.7-1.9. The photosensitive barrier paste or photosensitive barrier sheet comprises the organic material capable of satisfying the difference between an average refractive index(Ni) of the inorganic material and an average refractive index(No) of the organic material in the range of No-Ni0.2.
Patent KR-20080032850-A (KR)
Title: It raised a heat dissipation effect anti-lock brake system motor
Inventor: LEE UK SEONG
IPC: H02K5/02
Filed: 2006-10-11
Abstract: An ABS(Anti-lock Brake System) motor with an improved heat radiation effect is provided to enhance the heat radiation effect by transmitting heat inside the ABS motor to a pump housing coupled with the ABS motor. An ABS motor with an improved heat radiation effect includes a rotor with a motor shaft, a stator installed around the rotor, a case to receive the rotor and the stator, and an end cover(20). The end cover is assembled at an upper part of the ABS motor case. One surface(22) of the end cover is in contact with a pump housing and made of metal having high thermal conductivity. The end cover has a bearing(40) at a center, at least one circularly protruded position fixing unit(24), and a coupling hole(22a) to mount the bearing.
Patent KR-20080033794-A (KR)
Title: Method for managing information of an object for presentation of multiple sources and connection group therefor
Inventor: KIM CHANG HYUN
IPC: G06F17/00
Filed: 2006-10-13
Abstract: A method of managing information on an object for presentation of multiple sources and a connection group is provided to structure information on items such that presentation for related media components is precisely performed and provide a signal processing procedure between devices according to the structured information. Meta data including protocol information and access position information on an arbitrary content is generated by a control point(290). Protocol information and access position information on a subsidiary content related to the arbitrary content are generated. One of the generated protocol information and access position information and connection information used for acquiring the protocol information and access position information is included in the meta data. Relative information on at least one of at least one component belonging to the arbitrary content and at least one component belonging to the subsidiary content is generated and included in the meta data.
Patent KR-20070042888-A (KR)
Inventor: WOOD J F BARRY
IPC: B22D11/06
Filed: 2006-10-18
Abstract: 실질적으로 타원형 경로를 따라 연속 금속 주조기 상에 이동하는 가요성, 인장 캐스팅 벨트를 안내하기 위한 장치이다.  상기 연속 금속 주조기는 입구-단부, 출구-단부, 입구-단부로부터 출구-단부까지 연장하는 이동-몰드 캐스팅 구역을 구비한다.  상기 장치는 기계의 입구 단부에서 비회전식 유체-필로우 구조를 포함한다.  유체 필로우 구조는 캐스팅 벨트의 몰드-폭을 지지한다.  상기 장치는 입구-단부 유체-필로우 구조의 측면에 대해 인접한 주조기의 입구 단부에서 두 개의 협소한 견부-풀리를 포함한다.  각각의 풀리는 이동-몰드 캐스팅 구역의 벨트 외측의 부분을 지지한다.  각각의 풀리는 벨트가 실질적으로 타원형 경로를 따라 회전함에 따라 유체-필로우 구조 주변의 벨트를 안내한다.  상기 장치는 유체-필로우 구조에 대해 벨트를 부양하는데 사용되는 가압 유체의 밀봉, 제어된 통기 및 회수를 또한 용이하게 한다.   
       
     유체-필로우 구조, 풀리, 이동 몰드 캐스팅 구역, 가압 유체, 견부-풀리, 주조기
Patent KR-20070109776-A (KR)
Title: Electric field reading head, electric field writing/reading head and fabrication methods thereof and information storage device using the same
Inventor: JUNG JU HWAN
IPC: G11B5/33
Filed: 2006-11-01
Abstract: An electric field information reproducing head, an electric field information recording and reproducing head, a manufacturing method thereof, and an information keeping device thereof are provided to perform a mass production on a wafer easily and to improve reliability and economic efficiency. In an electric field information reproducing head(10), a medium corresponding surface includes a semiconductor substrate(11) having a resistance area(12) and a source and drain area(13,14). The resistance area is positioned at a center portion of one end and doped with a foreign material at low concentration. The source and drain area is positioned at both sides of the resistance area and doped with the foreign material at higher concentration than the resistance area. An electric field information recording and reproducing head includes an insulation screen positioned on the resistance area, and a writing electrode positioned on the insulation screen, additionally. An information keeping device thereof includes an information keeping medium having a recording layer formed by a strong dielectric body. A manufacturing method thereof includes a step of forming the resistance area at the medium corresponding surface by doping the other foreign material whose polarity is different from the polarity of the foreign material for the semiconductor substrate.
Patent KR-20080040513-A (KR)
Title: Scroll compressor
Inventor: HAN NA RA
IPC: F04C18/02
Filed: 2006-11-03
Abstract: A scroll compressor is provided to prevent lifting of a press-fit ring in the axial direction by means of multi-staged bolts for sealing suction/discharge spaces in a casing completely, thereby preventing refrigerant gas discharged into the discharge space from leaking into the suction space. A scroll compressor includes a casing, a main frame fixed in the casing, a fixed scroll(206) secured on the main frame, a press-fit ring(207) for preventing deformation of the fixed scroll when the fixed scroll is pressed into an inner peripheral surface of the casing forcedly, and a plurality of multi-staged bolts(208) coupling the fixed scroll to the main frame and supporting the fixed scroll and the press-fit ring in the axial direction. The bolt has a body part(208a) passing through a through-hole(207a) of the press-fit ring and a coupling hole(206e) of the fixed scroll, a first supporting part(208b) extended from the body part in the radial direction to support the fixed scroll in the axial direction, and a second supporting part(208c) extended from the first one in the radial direction of the body part further and having a height from the first one in the axial direction to support the press-fit ring in the axial direction.
Patent KR-20080040956-A (KR)
Title: Photographing apparatus for controlling image-record according to state of received image signal on image-record and method thereof
Inventor: JEONG SOO MAN
IPC: H04N5/225
Filed: 2006-11-06
Abstract: A photographing apparatus for controlling an image-record according to the state of the received image signal on the image-record and the image recording method thereof are provided to use the record space efficiently by preventing image error recording, thereby improving the user's convenience. A receiving member(210) receives the image signal produced through the photographing. A recording member(260) records the image signal to a recording medium. A control member(280) controls the recording member so that the image signal is recorded. The control member discriminates the state of the image signal when recording the image signal and controls the recording operation of the recording member relating to the image signal on the basis of the discriminating result. When the state of the received image signal is good, the recording operation of the image signal is performed continuously by the control member under the control of the control member.
Patent KR-20080041439-A (KR)
Title: Methods of fabricating semiconductor device having mos transistors with gate insulator layer of different thicknesses
Inventor: KO SEUNG PIL
IPC: H01L21/336
Filed: 2006-11-07
Abstract: A method for fabricating a semiconductor device having MOS transistors including gate insulation layers of different thicknesses is provided to reduce three photolithography processes into one photolithography process by forming an align key by a mask pattern fabricated in one photolithography process while an isolation layer recessing process is performed. A semiconductor substrate(1) is prepared which has a cell region(C) and a peripheral circuit region(P). An isolation layer is formed in the semiconductor substrate to confine a cell activation region(5c) and a peripheral circuit activation region(5p). A buffer oxide layer is formed on the resultant structure. Impurity ions are implanted into the substrate to form a well. The buffer oxide layer is removed. A first gate insulation layer(15) is formed on the resultant structure. A mask pattern(20) is formed on the resultant structure, including an opening exposing the cell region. While the first gate insulation layer in the cell region is removed by using the mask pattern as an etch mask, the isolation layer is recessed to expose a part of the sidewall of the cell activation region. The mask pattern is removed. A second gate insulation layer is formed on the resultant structure. A cell gate electrode and a peripheral circuit gate electrode are formed on the resultant structure.
Patent KR-20080043915-A (KR)
Title: Check chain
Inventor: PARK MYUNG HWA
IPC: A01B59/041
Filed: 2006-11-15
Abstract: A check chain for operating a length of the check chain is provided to reduce a manufacturing cost and to improve convenience in use, and to reduce vibration between a working machine and a tractor through a cushion control part. A check chain for operating a length of the check chain includes: a traction part(20); a load part(10); and a body part(50) for adjusting an interval between a tractor and a working machine by the traction part and a length adjusting unit. The length adjusting unit comprises a screw thread formed on the outer periphery of the traction part, a pressure member having a connection pole connected to the screw thread and a pressure plate connected to one side of the connection pole, and fluid embedded in a first fluid room between the pressure member and load part. The length adjusting unit has a fixing pin(40) connected to a fixing projection(50b) of the body part and a fixing hole of the traction part.
Patent KR-20080044593-A (KR)
Title: Apparatus and method for executing handover in broadband wireless communication systme
Inventor: KWUN JONG HYUNG
IPC: H04B7/26
Filed: 2006-11-17
Abstract: An apparatus and a method for performing handover in a broadband wireless communication system are provided to control Hysteresis by predicting a handover point of time, thereby improving communication quality by reducing time required to maintain communication between the terminal and a serving base station having lower RSSI. A grouping unit(525) configures at least one group by grouping terminals by using movement path information of the terminals and adjacent base station RSSI(Received Signal Strength Indicator) information. A managing unit(527) corrects corrected Hysteresis information of the rest terminals within the group if a predetermined number of terminals among terminals belonging to the same group perform handover. A transmitting unit(521) transmits a message including the Hysteresis information to a corresponding terminal.
Patent KR-20070057010-A (KR)
Title: Mixture containing 1,3-butadiene and process for producing the same
Inventor: TOKUYASU JIN
IPC: C07C5/03
Filed: 2006-11-29
Abstract: Provided is a mixture containing 1,3-butadiene, which contains a very low amount of butynes and methyl allene, is obtained through a simple and cost-efficient process, and shows high industrial applicability. The mixture comprises: 25-80 wt% of 1,3-butadiene; 13-68 wt% of butenes; 2-15 wt% of butynes; 50 ppm or less of butynes; and 5-800 ppm of methyl allene. The mixture is obtained by subjecting cuts obtained from naptha cracking and based on compound having 4 carbon atoms to selective hydrogenation of butynes and methyl allene in the presence of a Cu-based catalyst containing an alkaline earth metal.
Patent KR-20070069011-A (KR)
Title: Integrated multidimensional view of hierarchical objects
Inventor: MULLER MICHAEL
IPC: G06F9/44
Filed: 2006-11-29
Abstract: A data processing system, a method for managing an integrated multidimensional view of objects, and a computer-readable medium thereof are provided to manage the integrated multidimensional view of a structured collection of hierarchical objects in the GUI. The GUI is used for a host application of a computing platform. A multidimensional view processing logic is connected to the host application. The multidimensional view processing logic includes a program code enabled to render an in-line multidimensional view for the structured collection of the hierarchical objects in the GUI. The integrated multidimensional view includes an object layer including a root node connected to a plurality of middle nodes terminated to leaf nodes and at least two activatable icon related to each node of the object layer. Each activatable icon corresponds to each dimension and includes a structure in response to selection of the activatable icon for rendering a sub layer under the related node arranged according to the corresponding dimension.
Patent KR-20080039167-A (KR)
Title: Key-pad assembly
Inventor: HAN DONG KYOON
IPC: H01H13/704
Filed: 2006-11-30
Abstract: A key-pad assembly is provided to allow a user to recognize a pushing state of a key button and to select electric contacts from a touch sensor or a switch member. A key-pad assembly includes a key-pad(230), a touch sensor(220), and a switch member(210). The touch sensor includes a light guiding plate(222). The touch sensor is positioned in a lower part of the key-pad and reflects light inputted to the light guiding plate to the key-pad. The switch member is positioned in a lower part of the touch sensor. The key-pad assembly further includes a light source(202) and a first printed circuit board(201). A light emitting surface of the light source faces a side surface of the light guiding plate. The first printed circuit board supports the light source on the light guiding plate and is electrically connected to the touch sensor.
Patent KR-20080053123-A (KR)
Title: Apparatus and method of controlling voltage gain amplifier in ultra wide band receiving apparatus
Inventor: KANG KYU MIN
IPC: H04B1/10
Filed: 2006-12-08
Abstract: An apparatus and a method for controlling a voltage gain of an ultra wide band receiving signal and an ultra wide band receiving apparatus using the same are provided to easily detect a packet in an initial packet detection section by generating a voltage gain control value using an automatic gain control value detected in a previous frame transmission section. An apparatus for controlling a voltage gain of an ultra wide band receiving signal includes a register(350), a voltage gain control unit(360), and a digital/analog converter. The register stores an automatic gain control value detected in a section where an automatic gain control operation control signal is ON. The voltage gain control unit reads the automatic gain control value stored in the register in a section where a receiving enable signal is ON, and generates a voltage gain control value. The voltage gain control unit transmits the generated voltage gain control value to a voltage gain amplifier.
Patent KR-20080054454-A (KR)
Title: Variable stiffness type bushing
Inventor: YOO GUN MO
IPC: F16F9/53
Filed: 2006-12-13
Abstract: A variable stiffness type bushing for a vehicle suspension is provided to achieve safety and stability when braking the vehicle by generating soft performance when driving the vehicle and generating hard performance when braking the vehicle. A variable stiffness type busing for a vehicle suspension comprises an inner pipe member(11), an outer pipe member(12), a damping member(13), a first piezoelectric element(21) and a second piezoelectric element(23), and a stiffness changing unit(30). The damping member is interposed between the inner pipe member and the outer pipe member. The first and the second piezoelectric elements are fixed in two ends of the damping member, and changes it's length by applying power from braking force. The stiffness changing unit connects the first and the second piezoelectric elements on the same line, and of which entire length is changed according to changing length of the first and the second piezoelectric elements to change stiffness of the damping member.