baber/WOPTO huggingface dataset:
Patent KR-20080003619-A (KR)
Title: Apparatus for power line communications integrated gateway
Inventor: LEE WON TAE
IPC: H04L12/66
Filed: 2006-07-03
Abstract: A PLC(Power Line Communication) integrated gateway is provided to provide an enhanced power information service by connecting and mediating an LAN(Local Area Network) and a WAN(Wide Area Network) and adding a middleware function to an upper layer. By controlling operations of a PLC(Power Line Communication) integrated gateway(20), a main processor(30) connects and mediates an LAN(Local Area Network) such as Ethernet(76), PLC, and WLAN(Wireless LAN)(71) for operation of various power equipments within a power establishment and a WAN such as optical, wireless and xDSL(Digital Subscriber Line and its variations). The main processor adds a middleware function to an upper layer to provide an enhanced power information service. A memory(40) is connected to the main processor through a system bus, and stores data. A switching unit(50) is controlled by the main processor, and performs switching operations between a remote interface unit(60) and a local communication interface unit(70). The remote interface unit is controlled by the main processor and performs remote interface. The local communication interface unit is controlled by the main processor and performs local communication interface.
Patent KR-20080006843-A (KR)
Inventor: KIM YEONG SEOK
IPC: G21F9/04
Filed: 2006-07-14
Abstract: An apparatus for cleaning a vaporizer slug in a nuclear power plant is provided to uniformly cleanse a tube from upper to lower portions by elevating a nozzle member in a vertical direction, which sprays high pressure water. An apparatus for cleaning a vaporizer slug in a nuclear power plant includes a lower body(A) and an upper body(E). An actuator(B) and a nozzle member(C) are coupled with the lower body. A side fixing cover(D) is fixed on the lower body. The upper body is coupled with an upper end of the lower body. Lances with an angle of 30 degrees are integrated with the upper body. Nozzle coupling screw holes(25) which penetrate a high pressure water path to be coupled with a coupling axis(21) are formed on a nozzle body(20). Operation slices(22) are integrated with the coupling axis. Sealing chamber insertion holes(26,27) are formed on both sides of a high pressure water inlet hole(28). A high pressure water inlet opening(29) is punched on a high pressure inlet hole.
Patent KR-20080008711-A (KR)
Title: Sludge/scum collector of wastewater disposal plant
Inventor: JO CHANG KYUN
IPC: B01D21/04
Filed: 2006-07-21
Abstract: An apparatus for removing sludge and scum is provided to remove sludge in the water and scum on the water of a settling pond simultaneously and effectively, by using a wire rope driving type using a plurality of compression rollers, scrapers, and saddles. A plurality of compression rollers(10) as a wire supply unit are installed at one side of a settling pond. The compression rollers operate wire ropes(12) while alternately pulling the wire ropes, which are extended to a surface of water or underwater, in both directions. A plurality of return sheaves(13) guide respective wire ropes extended from the compression rollers to predetermined traces. A sludge remover(15) is guided by a first guide rail(14a) in the water of the settling pond, wherein the sludge remover removes sludge in the water using a first scraper(19a) while reciprocating frontward and backward by traction of the wire ropes. A scum remover(16) is guided by a second guide rail on the surface of the water of the settling pond, wherein the scum remover removes scum on the water using a second scraper(19b) while reciprocating frontward and backward by traction of the wire ropes. Further, the sludge remover contains a saddle, a plurality of rollers, a plate typed scraper.
Patent KR-20070014050-A (KR)
Title: Nose hair cutter
Inventor: MORISUGI KAZUHIRO
IPC: B26B19/00
Filed: 2006-07-25
Abstract: A nose hair cutter is provided to reliably cut the nose hair inserted in the inner peripheral surface and increase the cutting keenness degree without a gap between the cutting edge and the inner peripheral surface of the slit outer blade. A nose hair cutter having a slit outer blade(21) and a rotary inner blade(23) comprises an inner blade body(23a) inserted to an inner blade insertion hole(22d) of an inner blade frame(22) to extend and contract the body; and a tip end cutting edge pressed by a spring(24) to contact an inner peripheral surface(21a) of the slit outer blade. The inner blade body projected from the inner blade insertion hole to the outside is bent to the rear side and to a rotary direction(R). The inner blade cutting edge is placed at the rear of the body in the inner blade insertion hole to the rotary direction. A fixing piece is formed in the inner blade body, and a holding groove is formed in the inner blade insertion hole.
Patent KR-20080010710-A (KR)
Title: Oven
Inventor: KIM WON SUK
IPC: F24C7/06
Filed: 2006-07-27
Abstract: An oven is provided to cook large size food without being restricted by the space of a cavity by improving the structure of the oven, and permit a pot to be inserted into the cavity through the open top of the cavity. An oven(100) includes a main body frame(105), a cavity(107) formed in the main body frame, a first heater unit(120) arranged at one side of the cavity, ad a second heater unit(130) arranged at the other side of the cavity so as to open/close the cavity. The second heater unit includes a first plate(132) hinged to one side of the main body frame, and a second plate(135) hinged to the other side of the main body frame.
Patent KR-20060104959-A (KR)
Inventor: SANKA RAVI S
IPC: G05B19/04
Filed: 2006-08-18
Abstract: 본　발명은　안과용 기구의 다중 SKU 제조 일정을 계획하는 방법으로서, a) 상이한 안과용 기구에 대한 수요를 제조 일정 계획 프로그램에 전달하는 단계; b) 성형 장치의 상태를 상기 제조 일정 계획 프로그램에 전달하는 단계; 및 c) 상기 단계 a) 및 b)에서 상기 제조 일정 계획 프로그램에 전달된 정보에 근거하여 상기 제조 일정 계획 프로그램에 의해, 상기 성형 장치중 어느 것이 상기 하나 이상의 제조 라인에서 사용될지를 계획하는 단계를 포함한다． 또한 본 발명은 방법을 수행하기 위한 장치가 개시되어 있다. 
     식별 수단, 제조 라인, 캐리어, 콘택트 렌즈, 전방 만곡부, 후방 만곡부, 제조 일정
Patent KR-20070021973-A (KR)
IPC: H03K5/00
Filed: 2006-08-18
Abstract: (과제) 
     지터 (jitter) 가 적고 안정적으로 동작하는 높은 체배비 (遞倍比) 를 갖는 회로를 제공한다.      
     (해결 수단) 
     체배 회로 (10) 는 입력 클록 신호 (CLK) 및 입력 클록 신호 (CLK) 를 m 체배한 클록 신호를 선택해 출력하는 셀렉터 회로 (15) 를 구비한다.     PLL 회로 (20) 는 셀렉터 회로 (15) 가 출력하는 클록 신호와, 귀환 클록 신호를 위상 비교하는 위상차 검출 회로 (21), 위상차 검출 회로 (21) 가 출력하는 위상차 신호를 입력하는 전하 펌프 회로 (22), 전하 펌프 회로 (22) 가 출력하는 신호의 저역 성분을 취출하여 출력하는 로우 패스 필터 (23), 및 로우 패스 필터 (23) 의 출력 레벨에 맞춘 주파수로 발진하는 전압 제어 발진기 (24) 와, 전압 제어 발진기 (24) 의 출력 클록을 입력하고 n 분주하여 귀환 클록 신호로서 출력하는 분주기 (25) 를 구비한다.      
       
     체배 회로, 체배비, 선택 회로.
Patent KR-20080017512-A (KR)
Title: Apparatus and method for eliminating howling in karaoke system
Inventor: JEONG HYUN LAE
IPC: H04R3/00
Filed: 2006-08-21
Abstract: An apparatus and a method for eliminating howling in a karaoke system are provided to reduce unpleasantness by generating and mixing a reverse-phase frequency of the same level as a frequency higher than a specific level to cancel the frequency higher than the specific level. An apparatus for eliminating howling in a karaoke system includes a detector(21), a microprocessor(23), a generator(25), a comparator(24), and a mixer(26). The detector detects a frequency higher than a predetermined signal among the signals inputted from a microphone(MIC). The microprocessor determines whether the detected frequency is maintained for a predetermined time. The generator generates a reverse-phase frequency of the detected frequency. The comparator compares the frequency detected in the detector with the frequency generated in the generator. The mixer mixes the detected frequency with the generated frequency in case that an error of the frequencies compared in the comparator does not exceed a predetermined range.
Patent KR-20080017151-A (KR)
Title: Color dispersion compensated holographic light guide plate
Inventor: LEE HONG SEOK
IPC: G02F1/13357
Filed: 2006-08-21
Abstract: A holographic light guide plate is provided to provide almost perfect white light in every direction by using a holographic light guide plate with compensated color dispersion. A plurality of diffraction patterns(24) diffracts light incident into a transparent substrate(21) to emit light through an upper surface of the transparent substrate, and is arranged on a top surface of a bottom surface of the transparent substrate. Each of the diffraction patterns has period distribution where a period consecutively changes. The plurality of diffraction patterns has different period distribution and directions of patterns. Each of the diffraction patterns has period distribution consecutively changing between periods for vertically emitting red light, green light and blue light. A size of one diffraction patterns is 1mm X 1mm or smaller.
Patent KR-20080018710-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: SUN WOO KYUNG
IPC: H01L29/78
Filed: 2006-08-25
Abstract: A method of fabricating a semiconductor device is provided to prevent damage of an isolation layer, on which a passing gate is formed, by simultaneously etching a gate area and a bit line contact area. A semiconductor substrate(10) with an isolation layer(20) is prepared, and then a gate area and a bit line contact area are etched to form a recess(40). A gate insulating layer(50) is formed on a surface of the recess, and a gate material layer is deposited to fill the recess, and then the gate material layer formed in the recess is etched to form a first contact hole through which the bit line contact active area is exposed. A first junction area is formed in a surface of the substrate under the first contact hole. The gate material formed on the substrate is etched to form a second contact hole, as well as a first gate(G1) on the isolation layer and a second gate(G2) on both sides of the recess. A second junction area is formed in the surface of the substrate under the second contact hole, and then the plug conductive layer in the first and second contact holes is buried to form a landing plug(110).
Patent KR-20070094693-A (KR)
Inventor: LEE KYU JOO
IPC: H04B1/38
Filed: 2006-09-04
Abstract: A mobile phone battery forming a reflector with a mirror function is provided to use the reflector with the mirror function instead of a mirror by installing the reflector with the mirror function in the rear surface of the mobile phone battery, so that a user can view own face frequently without carrying a separate mirror while the user is out. A reflector with a mirror function(2) is installed to be slightly recessed from the rear surface of a mobile phone battery(1) by using space. A user views own face conveniently and frequently if carrying the mobile phone without carrying a mirror while the user is out. The mobile phone battery is configured to slightly recess the reflector from the rear surface of the mobile phone battery so that a cut is not generated on the surface of the reflector.
Patent KR-20080021967-A (KR)
Title: Pre-treatment method of carbon nanotube for carbon nanotube/polymer composites, manufacturing method for carbon nanotube/polymer composites and carbon nanotube/polymer composites using the carbon nanotube
Inventor: KIM WOO NYON
IPC: B82B3/00
Filed: 2006-09-05
Abstract: A method for pre-treating carbon nanotubes for carbon nanotube/polymer composites is provided to increase dispersibility of carbon nanotubes for carbon nanotube/polymer composites and allow the production of carbon nanotube/polymer composites having excellent electrical and rheological characteristics. A method for pre-treating carbon nanotubes for carbon nanotube/polymer composites includes the steps of: (1) ultrasonically treating carbon nanotubes in a hydrogen peroxide solution at the temperature of 30-70 ‹C for 50-130 minutes; (2) adjusting pH of the product obtained in the step (1) to 5.0-7.0; and (3) freeze-drying the product obtained in the step (2). The carbon nanotubes are multi-walled carbon nanotubes or single-walled carbon nanotubes.
Patent KR-20080021968-A (KR)
Title: Semiconductor device including a landing pad separation pattern and method for fabricating the same
Inventor: KIM NAM KYUN
IPC: H01L21/336
Filed: 2006-09-05
Abstract: A semiconductor device having a landing pad separation pattern and a fabricating method thereof are provided to prevent a pattern bridge from happening due to mis-alignment when a landing pad and via plugs are formed. An isolation region(105) is formed in a substrate(103), and a gate pattern is formed on the substrate. A bit line landing pad(127a) and a capacitor landing pad(127b) are formed between the gate patterns. A landing pad separation pattern(125) is formed on the gate pattern, and a first interlayer dielectric(130) is formed on the bit line landing pad, the capacitor landing pad and the landing pad separation pad. A bit line via plug(135) vertically penetrates the first interlayer dielectric to electrically contact the bit line landing pad. A bit line(137) is formed on the first interlayer dielectric to electrically contact the bit line via plug, and a second interlayer dielectric(140) is formed on the bit line. A capacitor via plug(145) vertically penetrates the second and first interlayer dielectrics to electrically contact the capacitor landing pad, and a capacitor(157) is formed on the second interlayer dielectric.
Patent KR-20080022785-A (KR)
Title: Display device
Inventor: KANG HYUN HO
IPC: G02F1/133
Filed: 2006-09-07
Abstract: A display device is provided to prevent malfunction of a gate circuit unit generated by damage of a buffer unit caused by static electricity, thereby improving entire performance of the display device. A display panel(500) comprises a display area where pixel units are formed, and a gate circuit unit(210). The gate circuit unit is formed on a first area of a peripheral area surrounding the display area, and applies a gate signal to the pixel units in response to a vertical start signal. An FPCB(Flexible Printed Circuit Board)(120) is mounted on a second area of the peripheral area, and includes a driving chip for outputting a data signal to the pixel unit. A PCB(110) is electrically connected with the display panel through the FPCB. A buffer unit(115) is installed on the PCB, buffers the vertical start signal and applies the buffered signal to the gate circuit unit.
Patent KR-20080028042-A (KR)
Title: Thin film transistor and manufacturing including the same
Inventor: KIM YOUNG IL
IPC: H01L29/786
Filed: 2006-09-26
Abstract: A thin film transistor substrate and a manufacturing method thereof are provided to reduce the number of mask processes through a liftoff process. An insulation substrate(10) has a display area(L1) and a non-display area(L2). A gate metal pattern has a first gate electrode(26) formed on the insulation substrate in the display area, and a second gate electrode(24) formed on the non-display area. A gate metal pattern is formed on the insulation substrate and the gate metal pattern. A gate insulation layer(40) is formed on the insulation substrate and the gate metal pattern, and has a first contact hole and a second contact hole. A semiconductor pattern is formed on the gate insulation layer overlapping the first gate electrode, and has first semiconductor layers(50a,54a) and second semiconductor layers(50b,54b). A data metal pattern has a first source electrode(52a) and a first drain electrode(60a) that are formed on the first semiconductor layer, and a second source electrode(52b) and a second drain electrode(60b) that are formed on the second semiconductor layer. A transparent conductive pattern has a pixel electrode(32) contacting the gate insulating layer, a first transparent electrode(84a) contacting the gate pad, and a second transparent electrode(84b) contacting the data pad. A protective layer(30) is formed on the entire surface, except for the transparent conductive pattern.
Patent KR-20080028177-A (KR)
Title: Non-aqueous wax-type hair cosmetic composition
Inventor: PARK SU JIN
IPC: A61K8/891
Filed: 2006-09-26
Abstract: A non-aqueous wax-type hair cosmetic composition is provided to maximize hair protecting effect and have a characteristic of being changed from a solid phase into a liquid phase when in use by increasing the content of oil or silicone, thereby being applied to hair evenly and having excellent feeling of use with little stickiness. A non-aqueous wax-type hair cosmetic composition comprises: 40-70 wt.% of cyclomethicone; 1-10 wt.% of polyethylene having a molecular weight of 450-550; 0.1-10 wt.% of oil; 1-20 wt.% of high-polymeric silicone; and 1-10 wt.% of silicone powder. The composition further comprises 0.5-10 wt.% of at least one additive selected from the group consisting of a film forming agent for setting, a moisturizer, a pigment and a perfume. Further, a viscosity of the high-polymeric silicone is 1,000 to 50,000,000 cs.
Patent KR-20070052656-A (KR)
Inventor: LEE BYOUNG HWA
IPC: H01G4/30
Filed: 2006-10-11
Abstract: 본 발명에 따른 적층형 칩 커패시터는, 커패시터 본체와; 상기 커패시터 본체 내에서 유전체층에 의해 분리되어 배치되고, 각각 단 1개 또는 2개의 리드를 갖는 복수의 내부 전극층 - 상기 내부 전극층 각각은 동일 평면 상의 적어도 하나의 전극 플레이트를 포함함 - 과; 상기 커패시터 외면에 형성되어 상기 리드를 통해 상기 전극 플레이트와 연결된 복수의 외부 전극을 포함한다.  상하로 연속 배치된 복수의 내부 전극층이 하나의 블록을 이루고, 그 블록이 반복 적층되어 있다. 상기 전극 플레이트 각각은 상기 커패시터 본체의 일면으로 인출되는 리드를 1개씩 가진다. 상기 본체의 일면으로 인출되는 리드들은 적층 방향을 따라 지그재그 형태로 배치된다. 상하로 인접한 서로 다른 극성의 전극 플레이트의 리드는 항상 수평 방향으로 서로 인접하도록 배치된다.  
       
     적층형 칩 커패시터, 등가직렬 저항, 등가직렬 인덕턴스
Patent KR-20080035074-A (KR)
Title: Unlocking prevention system of cars door locking device
Inventor: KIM SEOK MIN
IPC: B60R25/01
Filed: 2006-10-18
Abstract: A system for preventing release of a door locking device for a vehicle is provided to prevent a theft tool from being inserted into a door of a vehicle regardless of the vehicle type and the structure of a door locking device. A system for preventing release of a door locking device for a vehicle comprises a first wire(10) coupled with a door outer panel(76) and inserted into an outer weather strip(72) contacting with a door glass(74). A second wire(20) is connected with the other end of the first wire at the side of a piezoelectric device(30). The piezoelectric device generates electric current due to deformation of the outer weather strip and pull-out of the wires when a theft tool is inserted between the door glass and the outer weather strip. A control relay(40) controls the piezoelectric device to generate electric current. A BCM(50) outputs a signal for determining a warning mode to the control relay and outputs a warning signal in the warning mode.
Patent KR-20080037132-A (KR)
Title: An array substrate for in-plane switching mode lcd and method of fabricating of the same
Inventor: CHOI IL MAN
IPC: G02F1/1343
Filed: 2006-10-25
Abstract: An array substrate for an IPS(In-Plane Switching) mode LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to design a mass storage capacitor having a small area in a pixel area, thereby enlarging an aperture area. A gate line(102) is formed on a substrate(100) as being prolonged in one direction. A data line(124) defines a pixel area by crossing the gate line. A switching device is disposed in an intersection between the gate line and the data line, and comprises a gate electrode(104), an active layer(112), a source electrode(116) and a drain electrode(118). Sub common electrode(106a,106b,106c,106d) include first and second horizontal units disposed in lower and upper parts of the pixel. An island-shaped metal layer(120) is disposed on the first horizontal unit of the sub common electrode as leaving a space for a first insulating layer, and is configured to be contacted with the first horizontal unit. Transparent common electrodes(134a,134b) comprise a horizontal unit disposed on the second horizontal unit of the sub common electrode, and plural vertical units prolonged from the horizontal unit. Pixel electrodes(132a,132b) comprise a horizontal unit disposed on the island-shaped metal layer as leaving a space for a passivation layer, and plural vertical units prolonged from the horizontal unit.
Patent KR-20080037400-A (KR)
Title: Belt clip with surpporting funtion for mobilemachinery
Inventor: LEE YOUNG HEE
IPC: A44B99/00
Filed: 2006-10-26
Abstract: A belt clip integrated with a stand is provided to help a user to carry the mobile device conveniently by attaching it to the waist belt, or to watch a video or TV at a comfortable angle by putting it on a table. A belt chip integrated with a stand for a mobile device comprises a base plate(110) and a belt chip(130). The base plate includes a pair of primary rugged through holes(115) with teeth formed at regular intervals in a circumference direction. The base plate is connected to a case(105) having a mount socket(101) where a mobile device is mounted by interlocking a projection(103) and a slot(113). The belt chip includes a secondary rugged through hole(135) with teeth to be aligned with the primary rugged shape through holes. The base plate and the belt chip are connected by a rugged hinge shaft(120).
Patent KR-20080040970-A (KR)
Title: Hydraulic damper
Inventor: LEE SUN JEONG
IPC: F16F9/32
Filed: 2006-11-06
Abstract: A hydraulic damper is provided to reduce unnecessary noise and to restrict deterioration of damping force for entire motion range of a rod when moving to a cylinder shaft by filling only oil into a damping medium. A hydraulic damper comprises a free piston(14), an elastic member(22), and a damping medium(23). The free piston adheres to an inner surface of a cylinder(11), and movably engaged between a piston(13) and a lower cap(15). The elastic member is installed at the bottom of the free piston, and gives elastic force to the free piston. The damping medium wherein oil is filled is placed between the free piston and the piston. A pore(21) vertically penetrates the lower cap. An O-ring(20) is engaged along a central periphery of an outer surface of the free piston.
Patent KR-20070052212-A (KR)
Inventor: ROTA ROBERTO
IPC: B41F23/04
Filed: 2006-11-15
Abstract: 본 발명은 인쇄기, 특히 로토그라비어 인쇄기에서의 인쇄 밴드 건조장치에 관한 것으로서, 상류의 제 1 인쇄 유닛, 하류의 제 2 인쇄 유닛, 건조 후드, 종이 밴드를 상승 이동으로 안내하기 위해 설치된 롤러 트랙, 상기 롤러 트랙에 평행하며 상기 종이 밴드에 대해 고온 공기를 송풍하기 위한 송풍 및 가열 장치, 상기 건조 후드 상부에 설치된 전송 롤러, 상기 종이 밴드의 하강을 안내하기 위해 하류에 배치된 추가 롤러 트랙, 상기 롤러 트랙에 평행하며 상기 하강 종이 밴드에 고온 공기를 송풍하기 위한 송풍 및 가열 장치, 및 상승 종이 밴드에 의해 획정된 구역 및 하강 종이 밴드에 의해 획정된 구역내에서 이동하는 종이 밴드에 대해 고온 공기를 송풍하기 위한 공기 송풍 챔버를 포함하며, 상기 롤러 트랙, 송풍 및 가열 장치 및 송풍 챔버는 흡입 시스템에 작동적으로 연결된 후드내에 수용되는 것을 특징으로 한다.
Patent KR-20080047646-A (KR)
Title: Method of manufacturing a multi-layered plate and method of manufacturing an electrostatic chuck using the same
Inventor: CHOI MYOUNG HO
IPC: H01L21/687
Filed: 2006-11-27
Abstract: A method for fabricating a multilayered substrate is provided to prevent a cavity and a multilayered substrate from being deformed by forming a multilayered substrate having a plurality of cavities. A plurality of first sheets are prepared. A plurality of second sheets having a plurality of holes are prepared. The holes of the second sheet are filled with a filling material. The sheets are stacked as a sandwich type to position a second sheet layer(22) between first sheet layers(21) so that a preliminary multilayered substrate(20) is formed. The preliminary multilayered substrate is pressurized. The preliminary multilayered substrate is sintered to form a multilayered substrate having continuously connected cavities. The first and second sheets can include ceramic. The filling material can be removed in the sintering step.
Patent KR-20070000377-A (KR)
Title: Airclooling notebook case
Inventor: KIM JONG ICK
IPC: G06F1/20
Filed: 2006-11-27
Abstract: An air cooling notebook case is provided to largely relieve heat of a notebook computer by making a user use the notebook computer in a state that the notebook computer is lifted to efficiently discharge the heat generated from the notebook computer. A structure for ventilating air is formed to a bottom side(3) of the notebook case. A lower cover(5) lifts a main frame case(2) including a buffering material(6-1) for absorbing shock and includes a foldable supporter(4) to support weight. An upper cover(1) includes the buffering material(6-2) and has an opening/closing structure.