baber/WOPTO huggingface dataset:
Patent KR-20080027162-A (KR)
Title: Semiconductor memory and manufactruring method thereof
Inventor: KIYOTOSHI MASAHIRO
IPC: H01L27/115
Filed: 2007-09-20
Abstract: A semiconductor memory and a method for manufacturing the same are provided to increase the bit density per unit area by stacking memory cells. Plural stripe-like active areas are formed by stacking plural layers(601) extending parallel to a substrate in a direction perpendicular to the substrate. A first gate electrode(604) is formed on first side surfaces of the active areas, in which the first side surfaces are perpendicular to the substrate. A second gate electrode(607) is formed on second side surfaces of the active areas, in which the second side surfaces are perpendicular to the substrate. The layers are patterned in self-alignment with each other. Plural memory cells are formed on intersections of the active areas and the first gate electrode. The memory cells in an intersecting plane share the first gate electrode.
Patent KR-20080027200-A (KR)
Title: Method of patterning an anti-reflective coating by partial etching
Inventor: HYLAND SANDRA
IPC: H01L21/027
Filed: 2007-09-21
Abstract: A method for patterning an anti-reflective coating by partial etching is provided to enhance reliability by reducing possibility of damage in an underlying layer. A layer stack is provided on a substrate(210). The layer stack consists of a thin film(220) formed on the substrate, an ARC(Anti-Reflective Coating) layer formed on the thin film, and a mask layer formed on the ARC layer. A pattern is formed on the mask layer. The pattern is transferred partially on the ARC layer by transferring the pattern to a depth less than the thickness of the ARC layer. The remaining part of the mask layer is removed. The pattern is completed by etching the ARC layer. The pattern is transferred to the thin film by consuming substantially the ARC layer.
Patent KR-20090032555-A (KR)
Title: Uv liquid coating apparatus for printed film
Inventor: KANG CHANG WON
IPC: B05C1/08
Filed: 2007-09-28
Abstract: A UV liquid coating apparatus of a printed film for car wrapping is provided to improve the productivity for mass production due to high speed coating and to reduce coating costs. A UV liquid coating apparatus(100) of a printed film for car wrapping comprises a unwinding roller(120) which loosens the print film; a UV liquid coating part(130) coating the UV coating solution(20) on the print film(10) transferred from the unwinding roller; a UV irradiation portion(140) hardening the UV coating solution on the print film; a winding roller(150) which winds and reels the print film transferred from the UV irradiation portion.
Patent KR-20090034173-A (KR)
Title: Silk dressing
Inventor: CHO CHONG SU
IPC: A61L15/16
Filed: 2007-10-02
Abstract: Hydrophilic silk dressing material is provided, which makes manufacturing process of hydrophilic dressing material simple. Hydrophilic silk dressing material comprises: silk protein; one or more hydrophilic polymer selected from the group consisting of poloxamer, and polyvinylpyrrolidone and polyvinyl alcohol; and 1-vinyl-2-pyrrolidinone(1-vinyl-2-pyrrolidinone). The content of the hydrophilic polymer is 1.5-2.5 wt% against the silk protein. The content of 1-vinyl-2-pyrrolidinone is 0.2-0.3wt.% against the silk protein.
Patent KR-20080050302-A (KR)
Title: Method of detecting effective frame length for preventing fragment loss in ethernet passive optical network media access control
Inventor: LEE HOON
IPC: H04L5/22
Filed: 2007-10-19
Abstract: A method of detecting an effective frame length for preventing a fragment loss in an EPON(Ethernet Passive Optical Network) MAC(Media Access Control) is provided to manage plural reference values for plural Ethernet frame buffers by using a minimum sized frame length memory of an ONU(Optical Network Unit). A reference value for a size of data to be transmitted is set in a frame buffer. A remaining frame length, which corresponds to a difference between a sum of input Ethernet frame lengths and a smallest reference value of the reference values greater than the sum of the lengths, is obtained. When the length of a new Ethernet frame is smaller than the remaining frame length, a sum of the previous Ethernet frame lengths is detected as an effective frame length. Otherwise, the sum of the previous Ethernet frame lengths and the sum of the new Ethernet frame lengths are detected as the effective frame lengths.
Patent KR-20070107649-A (KR)
Title: Apparatus for patterning coatings
Inventor: KIM JI SU
IPC: B05B1/00
Filed: 2007-10-22
Abstract: An apparatus for patterning coatings is provided to enhance productivity of electronic devices, simplify processes, reduce a manufacturing cost, and be capable of a uniform coating by forming fine patterns with high accuracy within a short time. A flat plate is formed to be transferred in a Z-axis direction, an X-axis direction, a Y-axis direction, and a Theta-axis direction on the basis of a plate of a flat plate transfer unit. A substrate(14) is arranged at a lower side of the flat plate and includes a groove to be filled with coatings(17a). A filling amount control unit controls the amount of coatings in order to fill only the groove. The filling amount control unit transfers the flat plate to the substrate having the groove to be filled with the coating. The flat plate and the substrate are attached to each other in order to transfer the coatings to the substrate. The coatings are printed on a target in order to form patterns.
Patent KR-20090044723-A (KR)
Inventor: CHUNG TAE WOOK
IPC: B62D1/04
Filed: 2007-11-01
Abstract: 본 발명은 차량의 방향을 전환하는 스티어링 휠에 관한 것으로서, 저면에 스티어링 컬럼이 결합되고 내측에는 에어백이 장착되는 허브와, 상기 허브의 외측에 설치되는 로워 림과, 상기 허브와 로워 림을 연결하는 스포크로 구성되어 운전자가 차량의 방향을 전환할 수 있는 스티어링 휠에 있어서 상기 에어백과 연결되는 와이어의 일측으로 클립이 장착되고 상기 와이어와 결합된 클립은 소정의 길이를 가지는 플레이트의 일측에 형성되는 결합공에 장착되며, 상기 허브의 일측에는 장착공이 형성되고 내측에는 상기 플레이트가 장착되면서 슬라이딩 작동이 가능하도록 양측면이 개방형성되는 플랜지가 장착되는 것을 특징으로 한다.  
     본 발명에 따르면, 스티어링 휠에 형성되는 허브의 내측으로 에어백의 장착시 와이어 길이를 조절할 수 있어 작업시간 및 그에 따른 경비를 줄일 수 있는 효과가 있을 뿐만 아니라 와이어 피복 파손으로 인한 에어백의 경고등이 점등되는 문제점을 해결할 수 있는 효과가 있다.  
       
     스티어링 휠, 와이어, 클립, 플레이트, 플랜지.
Patent KR-20070115833-A (KR)
Title: Time- and event-controlled activation system for charging and discharging piezoelectric elements
Inventor: RUEGER JOHANNES JOERG
IPC: F02M51/06
Filed: 2007-11-12
Abstract: A time and an instant control type operating system for charging and discharging a piezoelectric element are provided to achieve a voluntary low average current in spite of a small space by controlling the current as a function of time and instant property. One terminal of a piezoelectric element(1) is connected to a permanent ground connection or a first pole of a power supply source. The other terminal of the piezoelectric element is connected to a second pole of the power supply source through a coil(2) and a parallel circuit including a first charge switch(3) and a first diode(4), and connected to the first pole through the coil and the parallel circuit including a second charge switch(5) and a second diode(6). The power supply source comprises a battery(7), a DC voltage converter(8) and a capacitor(9).
Patent KR-20090049103-A (KR)
Inventor: HAN SANG KWAN
IPC: E02B7/20
Filed: 2007-11-13
Abstract: 본 발명은 수로 바닥부에 돌이나 자갈 등의 이물질이 끼어 수문과 접촉되더라도 수문의 손상을 방지할 수 있고, 각 수문에 모두 사이펀 통로를 구성하여 수로를 폐쇄한 상태에서도 사이펀 통로를 통해 저수공간의 하층수를 배출할 수 있어 하천수의 수질을 정화할 수 있도록 한 오염된 하천을 정화하면서 수문의 손상을 방지할 수 있는 다단 전도식 수문을 이용하여 수질을 정화하는 방법에 관한 것이다. 
     이러한 본 발명은 양측 지지구조체 하부 사이에 고정축을 고정하고, 양측 지지구조체 사이의 수로를 개폐할 수 있도록 고정축에는 수문을 회전가능하게 고정하는 전도식 수문의 구성방법에 있어서, 양측 지지구조체 사이에 고정되어 있는 고정축의 중간 중간에는 고정링크를 고정하고, 각 고정링크 위치 외측에는 내부가 빈 형상의 동력수문을 회전가능하게 각각 위치시키며, 각 동력수문의 내상부에는 작동실린더를 각각 고정함과 동시에 그 피스톤로드의 선단부는 고정축에 고정된 각 고정링크의 단부에 회전가능하게 고정하여 각 동력수문이 각 작동실린더의 신축에 따라 기립 또는 전도되게 하고; 다수의 무동력수문을 각 동력수문의 사이에 위치되도록 고정축에 회전가능하게 각각 설치하여 각 동력수문과 각 무동력수문이 수문을 이루도록 하되, 각 동력수문의 배수측면 일측 또는 양측으로 인접한 무동력수문의 배수측면이 걸리도록 걸림돌기를 상부에서부터 하부까지 연속 형성하며, 무동력수문은 인접한 위치에 무동력수문이 있는 경우에만 그 배수측면 일측으로 인접한 다른 무동력수문의 배수측면이 걸리도록 걸림돌기를 상부에서부터 하부까지 연속 형 성하여 각 동력수문의 기립에 따라 각 무동력수문이 같이 기립되게 하고, 각 동력수문이 전도되면 각 무동력수문은 자중과 수압에 의해 전도되도록 구성하며; 각 동력수문과 각 무동력수문의 저수측면으로부터 상부 위쪽까지 사이펀 통로를 형성하여 각 수문이 폐쇄된 상태에서도 저수공간의 하층수를 외부로 배출할 수 있도록 하는 것이다. 
     
     하천수, 정화, 전도식 수문, 동력수문, 무동력수문, 사이펀 통로
Patent KR-20090053103-A (KR)
Inventor: KIM TAE SIK
IPC: H01H59/00
Filed: 2007-11-22
Abstract: 본 발명은 RF 스위치에 관한 것으로, 지지부에 일부가 고정되어 있는 빔(Beam)과; 상기 빔에 형성되어 있는 포스트(Post)와; 상기 포스트의 상부에 형성된 스위치 접촉부와; 상기 스위치 접촉부가 접촉되어 도통되는 신호 전송선들과; 상기 스위치 접촉부를 상기 신호 전송선들에 접촉시키는 힘을 발생하며, 상기 빔 상부에 형성된 엑츄에이터로 구성된다. 
     따라서, 본 발명은 힌지를 제거하고, 포스트 상부에 스위치 접촉부를 형성함으로써, 스위치 접촉부로 균일하게 힘을 전달할 수 있고, 과도한 힘에도 접촉 면적을 감소시키지 않고 접촉 강도를 향상시킬 수 있는 장점이 있다. 
       
     접촉, 신호전송선, 포스트, 스위치, 접촉부, 강도
Patent KR-20090055751-A (KR)
Inventor: CHOI BOK YI
IPC: A23L13/00
Filed: 2007-11-29
Abstract: 본 발명은 쇠고기에 다양한 양념을 일정 비율로 혼합하여 파우치 포장함으로써 바쁜 사회속에서 식사에 필요한 반찬을 간편하게 제공할 수 있도록 하는 쇠고기 장조림 및 그의 제조방법에 관한 발명으로서, 쇠고기 전처리 과정과; 장조림용 소스를 제조하는 과정과; 상기 전처리된 쇠고기와 소스를 혼합하는 과정과; 상기 소스가 혼합된 쇠고기를 밀봉 포장하는 과정과; 상기 포장된 쇠고기를 살균하는 과정;을 포함하여 구성된다. 
     따라서, 본 발명은 쇠고기 장조림을 대기중에 노출되어도 부패하지 않으면서도 장기간 보관할 수 있도록 하여 상품화하여 유통할 수 있으며, 항상 일률적인 맛을 지니게 되어 소비자의 입맛에 부응하고 수익창출을 도모할 수 있는 경제적인 장점이 있다. 
       
     쇠고기 장조림, 체혈, 살균, 냉각
Patent KR-20090059189-A (KR)
Title: 3 dimensional image camera and formation method of 3 dimensional image
Inventor: HONG HYUNG KI
IPC: H04N13/00
Filed: 2007-12-06
Abstract: A 3D image camera and a 3D image realization method are provided to selectively receive light incident in different directions, thereby obtaining a multi-viewpoint image with one camera. An optical path conversion array panel(3) receives light at different viewpoints. A focal lens(5) condenses the received light. A camera sensor unit(7) has plural pixel sensors to obtain image data having different viewpoints by receiving the condensed light. To individually match with the different viewpoints, surfaces having different inclined angles are equipped in a unit pixel area of the optical path conversion array panel. The plural pixel sensors are matched 1:1 with each inclined surface formed within the unit pixel area.
Patent KR-20080052500-A (KR)
Title: Methods for forming a semiconductor structure
Inventor: INGLE NITIN K
IPC: H01L21/76
Filed: 2007-12-07
Abstract: A method for forming a semiconductor structure is provided to prevent a cavity buried in a trench from being left by preventing the trench from being stopped up before the bottom of the trench is filled. A plurality of features having at least one space are formed on the entire surface of a substrate(210). A first dielectric layer is formed in the at least one space and on the feature(220). A reaction material derived from first and second precursors is reacted with a part of the first dielectric layer to form a first solid product(230). The first solid product is analyzed to substantially remove a part of the first dielectric layer(240). A second dielectric layer(250) is formed to substantially fill the at least one space. The process for forming the plurality of features can include at least a plurality of trenches, conductive lines, openings and transistor gates.
Patent KR-20090059984-A (KR)
Title: Hand-jammed prevention structure of refuse inlet apparatus for automated waste collection system
Inventor: CHOI YOON
IPC: B65F5/00
Filed: 2007-12-07
Abstract: Hand jam preventing structure of a waste inlet for an automated waste collecting system is provided to prevent a safety accident by opening a door automatically in case a part of a body or an object is sensed. Hand jam preventing structure of a waste inlet for an automated waste collecting system includes a door(10), an air-pressure unit(20), a determination unit(30), and a control unit. The door is attached on a main body(100). The air-pressure unit opens and closes the door. The determination unit determines an object or a part in a range of operation of the door. Both edges of the door move according to a pair of guides(110) formed on an opening(130) of the main body.
Patent KR-20090061826-A (KR)
Title: Method for setting fuel cut
Inventor: PAIK SANG JIN
IPC: F02D41/30
Filed: 2007-12-12
Abstract: A fuel cut setting method is provided to operate fuel cut efficiently by monitoring each driver's driving patterns and varying fuel cut RPM(Revolution Per Minute) and fuel injection RPM. A fuel cut setting method comprises: a step(S53) counting the coasting time corresponding to the reduction elapsed time from RPM culmination; a step(S55,S57) for moving fuel cut RPM at the start point of the fuel cut and fuel injection RPM at the start point of the fuel injection upward or downward as set correction degrees according to the elapsed time point of the coasting time and the operation of the fuel cut stopping the fuel injection; and a step for gradually moving the fuel cut RPM and fuel injection RPM upward or downward by repeating the steps to satisfy RPM normal condition after the coasting time elapses.
Patent KR-20090065081-A (KR)
Title: Apparatus for alerting hid lamp replacement
Inventor: LEE CHANG HUN
IPC: H05B37/03
Filed: 2007-12-17
Abstract: An HID lamp exchange alarming device is provided to sense the deterioration of an HID lamp and to inform a driver of the exchange of the HID lamp, thereby preventing the malfunction of the HID lamp caused by deterioration. An HID lamp exchange alarming device comprises an SMPS(110), a transformer, a rectifier(120), an H-bridge(130), an LED alarming lamp(300) and a controller(150). The SMPS outputs switching voltage. The transformer boosts the outputted switching voltage and outputs the boosted voltage to a secondary side. The rectifier rectifies the boosted lamp voltage and coverts it into DC voltage. The H-bridge converts the DC voltage into rectangular wave AC voltage in order to apply it to the HID lamp. The LED alarming lamp alarms the deterioration of the HID lamp. The controller transmits a current amount control signal to the SMPS. The controller turns off the LED alarming lamp when the lamp voltage is more than critical value.
Patent KR-20090065262-A (KR)
Title: System and method for naming service of sca based application component
Inventor: KIM HONG SOOG
IPC: G06F15/16
Filed: 2007-12-17
Abstract: A system and a method for naming a service of an SCA(Software Communications Architecture) based application component are provided to supply a high-speed naming service by obtaining the arrangement information of SCA application components from hostcollcation elements of an SAD file. An arrangement information analysis module(901) analyses the arrangement information of components, which configure an application, from a software assembly descriptor file, and a database module(902) stores the arrangement information of the component and a naming service development result. A naming service development module(903) receives the arrangement information of components from the database module. The naming service development module provides the development result of naming service to the database module.
Patent KR-20090065809-A (KR)
Title: Plasma burner and diesel particulate filter trap
Inventor: LEE DAE HOON
IPC: F01N3/02
Filed: 2007-12-18
Abstract: A plasma burner and a smoke filter apparatus are provided to simplify driving condition of the apparatus because the air compressor is not to need since nots needing the supply of the fresh air. A plasma burner comprises a filter, a plasma burner(100), and a fuel inlet tube. The filter is connected to the exhaust pipe(4) in the opposite side of the engine. The plasma burner is installed between the engine and filter within the exhaust pipe. The plasma burner heats the exhaust gas by using the plasma discharge. The fuel inlet tube connects the plasma burner and fuel tank. The plasma burner comprises the furnace(10), and the electrode(20). The reaction furnace is installed inside the exhaust pipe. The electrode is installed inside furnace while maintaining the inner surface and interval of furnace. The reaction furnace comprises the preheating barrel furnace(31), the fuel inlet(32), the inflow opening of waste gas(33), the burner pore. The preheating barrel furnace preheats the fuel which is connected to the fuel inlet tube and is supplied. The fuel inlet supplies the preheated fuel to furnace and between electrodes.
Patent KR-20080058273-A (KR)
Title: Method and slurry for tuning low-k versus copper removal rates during chemical mechanical polishing
Inventor: SIDDIQUI JUNAID AHMED
IPC: H01L21/304
Filed: 2007-12-21
Abstract: A method and a slurry for tuning a low-k versus copper removal rates during chemical mechanical polishing are provided to obtain tune-ability in removal rates of low-k films related to removal rates of copper, tantalum, oxide films. A method for chemical mechanical planarization includes: movably contacting a substrate including a surface which has copper, a low-k dielectric material, and a barrier material with a polishing pad and a polishing composition disposed between the polishing pad and the surface. The polishing composition contains a per-type oxidizer ranging from 0.5 % to 9 % and a non-ionic fluorosurfactant ranging from 10 ppm to 4000 ppm. The non-ionic fluorosurfactant reduces a removal rate of the low-k material compared with a removal rate of the low-k material during polishing with the same slurry but not having the non-ionic fluorosurfactant.
Patent KR-20080060168-A (KR)
Title: Wheel balance calibration apparatus and wheel balance calibration method using the same
Inventor: HA SUNG KYU
IPC: G01M1/30
Filed: 2007-12-24
Abstract: A wheel balance calibration apparatus and a wheel balance calibration method using the same are provided to reduce a working time by easily placing weights on unbalance positions. A wheel balance calibration apparatus includes a rotary unit(110), a measurement unit(300), a calculator(410), a controller(420), and a weight(130). The rotary unit rotates a wheel. The measurement unit measures unbalance positions over and under the rotating wheel. The calculator calculates an angle between the unbalance positions with unbalance positions received from the measurement unit and calculates a setting position which is half the angle. The controller operates the rotary unit in order to make the setting position identical to a reference position. The weight corrects balance of the wheel by being installed on the unbalance positions.
Patent KR-20090072071-A (KR)
Title: Apparatus and method for providing sim application toolkit in mobile communication system
Inventor: CHA DU JIN
IPC: H04M1/72448
Filed: 2007-12-28
Abstract: An apparatus for offering an SIM application toolkit and a method thereof are provided to enable a user to add or delete an SIM application toolkit service item. A server controller(222) confirms an SAT service which can be supported in a portable terminal to generate an SIM application toolkit list, and then transmits an applet corresponding to the menu selection information of the SIM application toolkit selected by a user of the portable terminal. A communication unit(226) transceives a message for a USSD(Unstructured Supplementary Service Data) service with the portable terminal. A service manager(224) produces the SIM application tool kit list which the portable terminal requests.
Patent KR-20090072210-A (KR)
Title: Inspection system for external electrode fluorescent lamp
Inventor: LEE JUN HYOUNG
IPC: H01J65/00
Filed: 2007-12-28
Abstract: An inspection system for external electrode fluorescent lamp is provided to perform the exact test process by applying a strain viewer film to a camera. The input part(A) supplies the external electrode fluorescent lamp. The rotation feed part(B) rotates the external electrode fluorescent lamp in a specific direction as time passes. The electrical field measuring unit measures the total length of the external electrode fluorescent lamp. The pickup part(C) takes a picture of the main part of the external electrode fluorescent lamp to transfer picture data. The extraction portion(D) mounts the external electrode fluorescent lamp by determining whether the external electrode fluorescent lamp is bad or not.
Patent KR-20090073900-A (KR)
Title: Liquid crystal display device
Inventor: AHN HWA JEONG
IPC: G02F1/13357
Filed: 2007-12-31
Abstract: A liquid crystal display device is provided to improving a covering phenomenon of a lamp installed in a lower side of the first and second optical members. A plurality of lamps(120) is arranged in a lower side of an LCD(Liquid Crystal Display) panel at a predetermined interval. The first optical member(131) is arranged between the LCD panel and the lamp. The first optical member diffuses light from the lamp by an air layer(131b) formed inside of the first optical member. The second optical member(132) is arranged between the liquid crystal panel and the first optical member. A light diffusing pattern(132a) is formed in the second optical member. The light diffusing pattern diffuses light provided from the first optical member.
Patent KR-20070050921-A (KR)
Inventor: STAVENHAGEN JEFFREY
IPC: C07K16/00
Filed: 2005-07-12
Abstract: 본 발명은 변이체 Fc 영역을 포함한 분자, 특히 폴리펩티드, 더 특히 면역글로불린(예를 들면, 항체)에 관한 것이며, 상기 변이체 Fc 영역은 야생형 Fc 영역에 비해서 하나 이상의 아미노산 변형을 포함하고, 변이체 Fc 영역은 야생형 Fc 영역을 포함한 대비되는 분자에 비해서 더 큰 친화력으로 FcγRIIIA 및/또는 FcγRIIA와 결합한다. 본 발명의 분자는 질병, 장애, 또는 감염과 연관된 하나 이상의 징후를 예방, 치료, 또는 개선하는 데 특히 유용하다. 본 발명의 분자는 예를 들면, 암, 감염성 질환과 같이 FcγR에 의하여 매개된 작용자 세포 기능(예를 들면, ADCC)의 향상된 효능이 요구되는 질병, 장애의 치료 또는 예방 및 그 효과가 ADCC에 의하여 매개된 치료 항체의 치료 효능을 증대하는 데 특히 유용하다. 
     
     변이체 Fc 영역, 폴리펩티드, 면역글로불린, 항체, 아미노산 변형, 치환, 친화력.
Patent KR-20070073845-A (KR)
Title: Transverse-roller-belt sorter with automated guide
Inventor: LEMM CHRISTOPH
IPC: B65G47/76
Filed: 2005-09-28
Abstract: A bidirectional sorter using an automated guide to selectively divert articles off a transverse roller-top conveyor belt. A sorting station forms a segment of a conveying line conveying articles in a conveying direction. The sorting station includes a transverse roller-top belt having rollers protruding above an outer surface of the belt. The rollers are arranged to rotate about axes in the conveyor direction to provide a low-friction rolling surface to articles being pushed sidewise on the belt. A guide suspended above the belt is positionable over the belt at positions to intercept conveyed articles and guide them atop the rollers off one side of the belt or the other. The guide is also movable to a bypass position that allows conveyed articles to pass freely through the sorting station.
Patent KR-20070091272-A (KR)
Title: Parallel cigarette filter combining techniques with particle filling of cavities
Inventor: BELCASTRO MARC D
IPC: A24C5/47
Filed: 2005-12-29
Abstract: Apparatus for forming cigarette filters comprises a single or multiple (14, 16) hopper system for forming filter components of single or multiple sizes. The filter components with spaces therebetween are partially wrapped and then conveyed to at least one media applying wheel (36) where media is deposited into the spaces between the filter components. A cover cap (50) is formed and placed over the partially wrapped filter components downstream of the media wheel to thereby completely wrap the filter components. Subsequently, the completely wrapped filter components are joined to tobacco rods with tipping paper. A method for forming cigarette filters is also disclosed.