baber/WOPTO huggingface dataset:
Patent KR-20050058339-A (KR)
Inventor: MICHAELIS MARTIN
IPC: A61K31/444
Filed: 2003-08-05
Abstract: The invention relates to the use of IkappaB kinase inhibitors that are suitable for producing medicaments for the treatment of pain. Suitable inhibitors are produced from compounds of formulas (I) and (Ia).
Patent KR-20050071606-A (KR)
Title: Refrigerator
Inventor: URAKUBO MINORU
IPC: F25D29/00
Filed: 2003-10-06
Abstract: A casing unit (8) with built-in ionizer (7) and blower (21) is integrated with a control panel (6) so as to emit plus ions and minus ions into an outside-refrigerator living space around the front side of the refrigerator, and an ionized air discharge port (11) is disposed in the front side thereof, whereby suspended bacteria in the outside-refrigerator living space are sterilized to provide a hygienic living space. Concurrently, suspended bacteria intruding into the inside of the refrigerator from the outside when the door is opened can be excluded to realize a hygienic inside-refrigerator environment.
Patent KR-20050067219-A (KR)
Title: Toothbrush
Inventor: HOHLBEIN DOUGLAS J
IPC: A46B7/06
Filed: 2003-10-30
Abstract: A toothbrush (10) with a flexible head (14) is disclosed. At least the head (14) of the toothbrush (10) may be manufactured by in-molded technology. A blend of thermoplastic elastomer and polypropylene is used to impart added flexibility to the head (14). That flexibility is further enhanced by the tapered profile of the head (14). Cleaning elements (20) may be secured in place during manufacture using in-molded techniques or staples (26).
Patent KR-20050063809-A (KR)
Title: Method of producing rack guide base body in rack and pinion-type steering device and rack guide
Inventor: YAMAMOTO KAZUHIRO
IPC: F16H55/28
Filed: 2003-11-18
Abstract: A rack guide (G) has on its outer periphery a pair of semi- circular tube surfaces (54) and a pair of flat surfaces (55) positioned between the pair of semi-circular tube surfaces (54). The rack guide (G) also has, on its axially one end side, a concave surface (51) positioned inward relative to the pair of semi- circular tube surface (54) and the pair of flat surfaces (55). The rack guide (G) further has, on its axially the other end side, a rack guide base body (50) having a circular tube surface (52) positioned inward relative to the pair of semi-circular tube surface (54) and the pair of flat surfaces (55), and a slide element (60) fixed to the rack guide base body (50).
Patent KR-20050084083-A (KR)
Title: Method for describing the composition of audio signals
Inventor: SPILLE JENS
IPC: H04S3/00
Filed: 2003-11-28
Abstract: Method for describing the composition of audio signals, which are encoded as separate audio objects. The arrangement and the processing of the audio objects in a sound scene is described by nodes arranged hierarchically in a scene de-scription. A node specified only for spatialization on a 2D screen using a 2D vector describes a 3D position of an audio object using said 2D vector and a 1D value describing the depth of said audio object.In a further embodiment a mapping of the coordinates is per-formed, which enables the movement of a graphical object in the screen plane to be mapped to a movement of an audio ob-ject in the depth perpendicular to said screen plane.
Patent KR-20050085533-A (KR)
Title: Memory and access devices
Inventor: PARKINSON WARD D
IPC: G11C16/02
Filed: 2003-05-22
Abstract: Briefly, in accordance with an embodiment of the invention, a memory (100) is provided. The memory (100) may include a memory element (130) and a first access device (120) coupled to the memory element (130), wherein the first access device (120) comprises a first chalcogenide material (940). The memory (100) may further include a second access device (125) coupled to the first access device(120), wherein the second access device (125) comprises a second chalcogenide material (920).
Patent KR-20050098892-A (KR)
Title: Spin annealed poly(trimethylene terephthalate) yarn
Inventor: DING ZHUOMIN
IPC: D02J/
Filed: 2004-02-04
Abstract: A spinning process for making poly(trimethylene terephthalate) yam including supplying poly(trimethylene terephthalate) polymer to a hopper (1), which feeds the polymer to an extruder (2) into a spinning block (3). The spinning block (3) contains a spinning pump (4) and a spinning pack (5). Polymer threadline (6) exits the spinning block (3) and is quenched (7) with air. A finish is applied to the threadline (6) at a finish applicator (8). The threadline (6) is cooled via an interlace jet (9) and passes to a first heated godet (10) with its separator roll (11). The threadline (6) is cooled via interlace jet (12) and passes to a second cool godet (13) with a separator roll (14). The threadline (6) passes through a fanning guide (15) to a winder (16) and onto a package (17).
Patent KR-20050104417-A (KR)
Title: Repeater identification in a position determination system
Inventor: SOLIMAN SAMIR S
IPC: H04B7/26
Filed: 2004-03-02
Abstract: A method of identifying whether a first signal received at a subscriber station has been relayed by a repeater. The method involves measuring at the subscriber station a time difference of arrival between the first signal and a second signal. A hyperboloid or other potential solution surface is then formed from the measured time difference of arrival. A determination is then made whether or not the first signal was relayed by a repeater based on information derived from the potential solution surface.
Patent KR-20060012020-A (KR)
Title: Method and apparatus for purifying air using a photocatalyst
Inventor: WEI DI
IPC: B01D53/88
Filed: 2004-05-27
Abstract: A tungsten oxide/titanium dioxide photocatalyst coating oxidizes contaminants in the air that adsorb onto the coating into water, carbon dioxide, and other substances. The tungsten oxide forms a in onolayer on the titanium dioxide. When photons of the ultraviolet light are absorbed by the tungsten oxide/titanium dioxide photocatalyst coating, an electron is promoted from the valence band to the conduction band, producing a hole in the valence band. The holes in the valence band react with water applied on the tungsten oxide/titanium dioxide photocatalyst coating, forming reactive hydroxyl radicals. When a contaminant in the air is adsorbed onto the tungsten oxide/titanium dioxide photocatalyst, the hydroxyl radical attacks the contaminant, abstracting a hydrogen atom from the contaminant. The hydroxyl radical oxidizes the contaminant, producing water, carbon dioxide, and other substances. The tungsten oxide/titanium dioxide photocatalytic coating has low sensitivity to humidity variations.
Patent KR-20060040592-A (KR)
Title: Semiconductor device having an edge termination structure and method of manufacture thereof
Inventor: GROVER RAYMOND J
IPC: H01L29/872
Filed: 2004-05-21
Abstract: A semiconductor device having a semiconductor body (22) comprising an active area (7) and a termination structure (16) surrounding the active area, and a method for the manufacture thereof. The invention particularly concerns a termination structure for such devices having trenched electrodes in the active area. The termination structure comprises a plurality of lateral trench-gate transistor devices (2a to 2d) connected in series and extending from the active area towards a peripheral edge (42) of the semiconductor body. The lateral devices are arranged such that a voltage difference between the active area and the peripheral edge is distributed across the lateral devices. The termination structure is compact and features of the structure are susceptible for formation in the same process steps as features of the active area.
Patent KR-20070114327-A (KR)
Title: Apparatus and method for producing carbon film using plasma cvd and carbon film
Inventor: HABA MASANORI
IPC: C23C16/26
Filed: 2005-10-13
Abstract: [Problems] To provide a method for forming a carbon film homogeneously at a low cost and in a low power consumption. [Means for Solving the Problems] This carbon film forming method comprises the step of arranging a cylindrical member having an opening at its portion, in a vacuum chamber, the step of arranging a substrate in the cylindrical member, the step of introducing a carbon film forming gas into the vacuum chamber, and the step of applying a plasma generating voltage to the cylindrical member, to generate a plasma in the cylindrical member thereby to form the carbon film on the surface of the substrate by that plasma.
Patent KR-20060009025-A (KR)
Title: Steel for hydrogen gas environment, structural hardware member and method for producing same
Inventor: OMURA TOMOHIKO
IPC: C23C8/18
Filed: 2004-06-10
Abstract: Disclosed is a steel which does not suffer from hydrogen embrittlement even when the steel is used in a hydrogen gas environment. Also disclosed are a method for producing such a steel and a container for high-pressure hydrogen gas or other hardware made of such a steel. A steel containing 0.3-30% of Cr is used as the base material, and a oxide film having a thickness of 100 nm or more is formed on the surface of the base material. The oxide film contains at least two elements selected among Fe, Cr and Al in the form of oxides, respectively in an amount of 5 atom% or more. The oxide film is formed through single-step or two-step heating wherein the steel is heated in the atmosphere at 600-900°C for not less than 3 minutes but not more than 2 hours if necessary, and then heated in a hydrogen atmosphere at 700-1200°C for not less than 3 minutes but not more than 2 hours while controlling the water vapor partial pressure within the range from 10-8 to 10-1 MPa.
Patent KR-20060027803-A (KR)
Title: Device comprising a floating bearing system and guide track consisting of tiles
Inventor: WEIS KARL
IPC: B23Q1/26
Filed: 2004-06-11
Abstract: The invention relates to a device (01) comprising at least two components (09, 10) that can be displaced in relation to one another, at least one floating bearing element (14) being provided on the first component (10). Said element co-operates with a guide track (15) that is configured on the second component (09) in such a way that the first component (10) is guided and/or supported on the second component in a contactless manner by means of an air gap between the floating bearing element (14) and the guide track (15). The latter (15) is composed of tiles (20), which are fixed next to one another on the second component (09).
Patent KR-20070073447-A (KR)
Title: Method of manufacturing external light-shielding layer
Inventor: JO SUNG NIM
IPC: G02B5/20
Filed: 2006-01-05
Abstract: A method for manufacturing an external light-shielding layer and a method for manufacturing a display filter are provided to reduce a time for producing the external light-shielding layer and to enhance productivity by using a resin for hot melt, a mask, and a coater. A coating solution(340) for light-shielding pattern is formed by mixing a hot-melt resin and a conductive polymer resin. A mask(320) having a periodic pattern is arranged on a base material(234) such as a transparent resin material. A light-shielding pattern(236) is formed by coating the coating solution for light-shielding pattern on the base material which is exposed by the periodic pattern. A drying process is performed to dry the light-shielding pattern.
Patent KR-20070074886-A (KR)
Title: Method for constructing location management system using rfid series
Inventor: JUNG HYUN CHUL
IPC: G06F19/00
Filed: 2006-01-11
Abstract: A method for implementing a location management system using an RFID series is provided to easily/quickly construct an RFID system with small human resource and effectively manage a position of a target space by installing lots of RFID tags at the same time and automatically computing an ID of each installed RFID tag. A place in need of the RFID tags is determined in the target space. A distance between the RFID tags and the RFID series suitable for the distance is selected. The first RFID series is installed from one corner of the target space. The ID of the first/last RFID tag of the first RFID series is read/stored by using an RFID reader. The second RFID series is installed by crossing the first RFID series. The ID of the closest RFID tag in a reverse direction from one crossing point between the first and second RFID series, and the distance between the RFID tag and the crossing point are stored for each RFID series, and an angle between two RFID series is measured/stored. The ID of the first/last RFID tag of the second RFID series is read and stored by using the RFID reader. Previous steps are repeated until all needed positions in the target space are checked.
Patent KR-20070075959-A (KR)
Title: Mathod for manufacturing paperboard having mid-support-member formed by winding corrugated cardboard strip, apparatus for manufacturing the mid-support-member, paperboard having the mid-support-member, and paper pallet using the paperboard
Inventor: CHO HAN YONG
IPC: D21H23/00
Filed: 2006-01-17
Abstract: A method for manufacturing paperboard having a mid-support-member formed by winding corrugated cardboard strip, an apparatus for manufacturing the mid-support-member, paperboard having the mid-support-member and paper pallet by using the paperboard are provided to prevent the moisture from infiltrating toward the inside of the paperboard. A corrugated cardboard strip(4) with the constant width in parallel formed to a horizontal direction of a core is continuously supplied. An adhesive is coated on a side of the continuously supplied corrugated cardboard. The corrugated cardboard with the coated adhesive is wound to the outside surface of the core with the constant thickness so that a middle support member(61) is formed. The middle support member is separated from the core. The fate sheets are adhered to both side surfaces of the separated middle support member. The core has a polygonal cross-section. Before the formation of the middle support member, a scoring process is performed so that the supplied corrugated cardboard strip is wound and folded at the corner of the polygonal of the core.
Patent KR-20070076108-A (KR)
Title: Streaming contents packager
Inventor: SHIN YONG TAE
IPC: G06F15/16
Filed: 2006-01-17
Abstract: A streaming content packager is provided to prevent illegal copy/distribution of the VOD and real-time multimedia contents, package the stored VOD/real-time multimedia contents in one packager, and package MPEG2/4(Moving Picture Experts Group) and WMT(Windows Media Technologies) contents at the same time. A packager(110) packages the VOD/real-time contents. A key manager(140) encrypts the multimedia contents and generates ID information of the multimedia contents. The packager includes an MPEG packaging module(120) for packaging the MPEG2/4 multimedia contents and a WMT packaging module(130) for packaging the WMT multimedia contents. A plurality of MPEG and WMT packaging modules are generated if a real-time multimedia content streaming service is provided. The key manager includes a key generating module(150) generating a key required for encoding the multimedia content and a header generating module(160) adding information of the multimedia contents to multimedia content data.
Patent KR-20060018917-A (KR)
Inventor: NISHIMURA EIICHI
IPC: H01L21/304
Filed: 2006-02-13
Abstract: 절연막의 표면상의 표면 손상층 및 절삭 잔부 등의 제거량의 제어를 용이하게 행할 수 있는 전자 디바이스의 제조방법을 제공한다.  
     웨이퍼(W)상의 배선(114)이 형성된 절연막(113)을 덮도록 저 유전율 층간 절연막(115)을 성막하고(B), 해당 저 유전율 층간 절연막(115)에 있어서 비어 홀(118)을 가공 성형하고(C), 저 유전율 층간 절연막(115)상에 동으로 이루어지는 도전 막(121)을 성막하는 동시에, 비어 홀(118)에 동을 충전하고(F), 도전 막(121)을 CMP에 의해 연마해서 저 유전율 층간 절연막(115)을 노출시켜(G), 절삭 잔부(116), 반응 생성물(117), 잔사, 및 유사 SiO 2     층(124)을 표면상에 갖는 저 유전율 층간 절연막(115)을 암모니아 가스 및 불화수소 가스의 혼합 기체의 분위기에 폭로하고(H), 또한, 유사 SiO 2     층(124)으로부터 변질된 생성물 층(123)을 소정의 온도로 가열한다(I).
Patent KR-20070087939-A (KR)
Title: Organic electroluminescence display device
Inventor: YOON HAN HEE
IPC: H05B33/10
Filed: 2006-02-14
Abstract: An organic electroluminescence display device is provided to enhance reliability and productivity by measuring distortion when bonding a lower substrate and an upper substrate. An organic electroluminescence display device includes a lower substrate(200) and an upper substrate. A plurality of organic electroluminescence devices(210) are formed on the lower substrate(200). A sealant(220) is formed at the outer side of the organic electroluminescence device(210). The organic electroluminescence device(210) includes at least one organic light emitting layer between a lower electrode and an upper electrode. The organic electroluminescence device(210) further includes a thin film transistor. A lower scribing mark(230) is located at an outer side of the sealant(220).
Patent KR-20070082125-A (KR)
Title: Multi-experimental apparatus using ion beam
Inventor: LEE MIN YONG
IPC: H01J37/30
Filed: 2006-02-15
Abstract: A multi-experimental apparatus using an ion beam is provided to perform various tests rapidly by switching between an ion beam test under vacuum state and an ion beam test in atmospheric state through a mechanical device. A multi-experimental apparatus using an ion beam includes an ion beam tube(110) to allow the ion beam to pass through, a vacuum chamber(120) connected to an end of the ion beam via an entrance(121) and maintaining a vacuum state, and an external sample mounting unit(150) to project the ion beam discharged from the vacuum chamber(120) to a sample(131) and installed outside the vacuum chamber(120) to mount an external sample(151). The ion beam tube(110) includes a passage(111) to allow the ion beam to pass through, an aluminum film(112), and a collimator(113). The vacuum chamber(120) includes a vacuum forming space(125), the entrance(121) to allow the ion beam passed through the ion beam tube(110) to enter the vacuum forming space(125), and a discharge unit(122) positioned on a traveling path of the ion beam to discharge the entered ion beam.
Patent KR-20070084730-A (KR)
Title: Circuit for microwave oven
Inventor: JIN CHANG SUNG
IPC: F24C7/02
Filed: 2006-02-21
Abstract: A circuit for driving a microwave oven is provided to reduce a production cost of the microwave oven by reducing total number of switches using a common interlock switch. A microwave driving circuit includes a high voltage transformer(20), an FM(Fan Motor), a tray motor, an OL(Oven Lamp), and a PCB(Printed Circuit Board)(10). The high voltage transformer boosts a voltage applied by a power source for driving a magnetron. The FM is connected to the high voltage transformer in parallel for cooling a heat generated when operating the high voltage transformer. The tray motor is connected to the FM in parallel, is installed at a bottom of the cooking chamber, and rotates a tray for a food to be cooked. The OL lights inside the cooking chamber and is connected to a second switch(SW2). The PCB turns-on/off the OL and the FM by a second relay(Relay-2).
Patent KR-20070092054-A (KR)
Title: Rotating interruption device for hermetic compressor
Inventor: JEONG CHAN HWA
IPC: F04C18/02
Filed: 2006-03-08
Abstract: A rotating interruption device for a hermetic compressor is provided to substitute a balance weight with balance units for preventing supporting burden of a rotor resulted from the balance weight of a high load, thereby realizing stable rotation of the rotor and preventing performance loss of a driving motor resulted from deformation of the rotor. A rotating interruption device for a hermetic compressor includes at least one or more balance units(140) respectively having a body part of a predetermined load and a coupling part for coupling the body part to a rotation shaft(137) of a driving motor, wherein the balance units counterbalance rotation unbalance generated by an eccentric part(138) of the rotation shaft during the rotation of the rotation shaft.
Patent KR-20060103836-A (KR)
Inventor: SHIMADA HIROYUKI
IPC: H01L21/336
Filed: 2006-03-09
Abstract: 본 발명은 내압성을 구비하는 동시에, 미세화를 가능하게 한, 트랜지스터 및 그 제조 방법, 전기 광학 장치용 기판을 제공하는 것을 과제로 한다. 
     절연 기판(10)과, 절연 기판(10) 위에 형성된, 채널 영역(100)과 소스 및 드레인 영역(40a, 40b)을 포함하는 반도체막과, 채널 영역(100) 위에 설치된 게이트 전극(32)을 구비하고 있다.  그리고, 반도체막은 채널 영역(100)과 소스 및 드레인 영역(40a, 40b) 사이에, 각각 저농도로 불순물이 주입되어 이루어지는 저농도 영역(70a, 70b)을 구비하고, 소스 및 드레인 영역(40a, 40b)은 저농도 영역(70a, 70b)에 비교하여, 고농도로 불순물이 주입된 고농도 영역을 포함하고, 저농도 영역(70a, 70b)의 적어도 일부는 절연 기판(10)에 형성된 홈(10a, 10b)의 내벽면의 적어도 일부에 형성되어 있다. 
       
     TFT, 기판, 홈, 게이트 전극, 소스 영역, 드레인 전극, 반도체막, 사이드월, 채널 영역
Patent KR-20070094210-A (KR)
Title: Plasma display panel
Inventor: HWANG TAE HWA
IPC: H01J11/48
Filed: 2006-03-16
Abstract: A plasma display panel is provided to prevent thermal deformation of an outer part and non-uniformity of interval between front and rear panels by enlarging an area of a seal layer. A rear substrate is disposed opposite to a front substrate. A first barrier rib is formed in an image region between the front substrate and the rear substrate in order to define discharge cells for displaying images. A seal layer(310) is used for attaching the front substrate and the rear substrate to each other. A second barrier rib(300a) is formed in a non-image region between the front substrate and the rear substrate. The second barrier rib comes in contact with the seal layer. The seal layer is formed to cover the barrier rib. The second barrier rib is lower than or similar to the first barrier rib in the height.
Patent KR-20060106724-A (KR)
Inventor: SAKAGAMI YOSHIAKI
IPC: G08C17/02
Filed: 2006-03-28
Abstract: 차량끼리 통신을 하는 차량간 통신 시스템으로서, 차량마다 마련된, 그 차량의 주위를 촬상하는 촬상 수단과, 상기 촬상 수단에 의해 촬상된 화상으로부터 이동체를 검출하는 이동체 검출부와, 차량마다 마련된, 화상을 표시하는 표시 수단과, 상기 차량의 상기 표시 수단으로 출력하는 화상 데이터를 생성하는 화상 데이터 생성부와, 차량마다 마련된, 데이터를 송수신하는 송수신 수단을 구비하고, 상기 화상 데이터 생성부는, 한 차량의 상기 촬상 수단에 의해 촬상된 이동체의 존재를 표시하는 화상 데이터를 생성하여 다른 차량의 상기 표시 수단으로 출력하는 것을 특징으로 하는 차량간 통신 시스템.
Patent KR-20070097257-A (KR)
Title: Tire sidewall impact test machine
Inventor: CHANG MIN YOUNG
IPC: G01M17/02
Filed: 2006-03-29
Abstract: A tire sidewall impact test device is provided to measure breaking strength while the sidewall of the tire in rotation is impacted by placing an impact device with an impact rod and including a load cell sensing the impact load. A tire sidewall impact test device comprises a rotating device(120), an impact device(130), and a load cell(140). The rotating device supports and rotates a tire(100) mounted to a wheel(110). The impact device moves an impact rod(131) placed with a predetermined angle for a sidewall(101) of the tire to apply the impact to the sidewall at a predetermined force. The load cell is installed at the front end of the impact rod to sense the load when the impact rod applies to the sidewall. The impact device uses one of pneumatic, hydraulic, and spring elastic forces to apply the impact.
Patent KR-20070097727-A (KR)
Title: Plasma display and driving method thereof
Inventor: KIM JIN SUNG
IPC: G09G3/294
Filed: 2006-03-29
Abstract: A plasma display device and a driving method thereof are provided to maintain color coordinates of a white color by compensating variation of brightness increasing rates due to the number of sustain discharges. A plasma display device includes plural column and row electrodes, and plural discharge cells, which are defined by the plural column and row electrodes. A frame is divided into plural subfields having respective brightness weighted values. A screen load rate of plural image data corresponding to the discharge cells is calculated(S710). Total numbers of sustain discharge corresponding to the frame according to the screen load rate are determined(S720). Weighted values of the subfields according to the total numbers of sustain discharges are determined(S750). The image data are converted to respective plural subfield data based on the weighted values(S760). A driving signal is applied to the column and row electrodes according to the respective plural subfield data.