baber/WOPTO huggingface dataset:
Patent KR-20070118448-A (KR)
Title: Gate driver circuit and display apparatus having the same
Inventor: KIM SUNG MAN
IPC: G09G3/36
Filed: 2006-06-12
Abstract: A gate driver circuit and a display device having the same are provided to suppress ripples in a current stage gate voltage by using a ripple suppressing capacitor, which is connected between a current stage Q-node and an output terminal of an inverter. A pull-up portion(211) pulls up a current gate signal to a first clock. A carry portion(212) pulls up a current stage carry signal to the first clock. A pull-down portion(213) receives a next stage gate signal from one of next stages and discharges the current stage gate signal to an off-voltage. A pull-up driver(214) is connected to a control terminal of the pull-up and carry portions, receives a previous carry signal from one of previous stages to turn on the pull-up and carry portions. The pull-up driver turns off the pull-up and carries portions in response to the next stage gate signal. A holding portion(216) holds the current stage gate signal at a level of the off voltage. A current stage inverter turns on or off the holding portion in response to the first clock. A ripple suppressing capacitor is connected between the current stage Q-node and an output terminal of a previous stage inverter in the previous stage.
Patent KR-20070118504-A (KR)
Title: Complex electrode with diffusion layer, surface light source with diffusion layer mounted thereon and backlight unit having the same
Inventor: JUNG KYEONG TAEK
IPC: G02F1/13357
Filed: 2006-06-12
Abstract: A complex electrode with a diffusion layer, an FFL(Flat Fluorescent Lamp) with a diffusion layer mounted thereof and a backlight unit having the same are provided to realize an ultra-slimmed backlight unit without necessity of a separate diffusion member according as the diffusion layer is attached and integrated to a substrate which emits light and prevent efficiency of light, which the FFL emits, from being deteriorated by a dark portion of a surface light source itself caused by a spacer or a surface electrode. An FFL includes a first substrate(210), a second substrate(220), a sealing member(230) first and second surface electrodes(250,260), and a diffusion layer(300). The second substrate is opposite to the first substrate at predetermined intervals. The sealing member is formed in the edge between the first substrate and the second substrate and seals the inner space formed by the first substrate and the second substrate. The first and second surface electrodes are separately formed in the whole surface of the first substrate and the second substrate. The diffusion layer is attached to a substrate which emits light in the first substrate and the second substrate.
Patent KR-20070009384-A (KR)
Title: The pressurization unit of a reading desk
Inventor: JEOUNG JONG CHEUN
IPC: A47B23/06
Filed: 2006-06-13
Abstract: Provided is a reading desk with a pressurizing unit by using a circular metal wire, thereby enabling a user to fasten writings printed on a book conveniently. The pressurizing unit includes a fastening portion(10) engaged to a front surface of a bottom plate(91) of a reading desk, a coil spring portion(20) integrally formed with the fastening portion, and a circular metal wire(30) extending from the coil spring portion in a constant angle and having a pressurizing portion(31) formed on an end portion of the circular metal wire. The fastening portion has a rod shape forcibly inserted into the front surface of the bottom plate. The fastening portion has a loop formed on the front surface of the bottom plate for fastening the circular metal wire by a screw.
Patent KR-20070121889-A (KR)
Title: Independence heating opening and shutting system of the green house
Inventor: LEE YEON HEE
IPC: A01G9/14
Filed: 2006-06-23
Abstract: An independent heating type open and close system for a plastic greenhouse designed to reduce the heating space and the blowing distance of a hot wind by dividing the upper end space and inner space is provided to minimize heating efficiency by reducing heat loss when blowing the hot wind and make it easy to maintain and administer. An open and close system for a plastic greenhouse(1) consists of: a roller part(3,4) each installed at both supports of the plastic greenhouse to open and close the upper end space; a towing line(7) to rotate an inner ceiling by winding and unwinding one side end or unwinding and winding another side end by a winder(6); and a ceiling open/close plastic film(10) bounded to one side end of the ceiling open/close plastic film and opened and closed in both directions during winding; a dividing curtain(20) bound to one side end of the ceiling open/close plastic film and hung down to the ground; and an opening and closing apparatus to roll up and open and close the dividing curtain in upward or downward directions. The ceiling open/close plastic film is supported at regular intervals by a heat-insulating pack and a ring member at the towing line to prevent sagging. The opening and closing apparatus comprises a roller(21) for dividing curtain at the lower end of a fastening device(15) and a pulling line(23) which is wound/unwound.
Patent KR-20070122100-A (KR)
Title: Slit coater
Inventor: KWON O JUN
IPC: G02F1/13
Filed: 2006-06-23
Abstract: A slit coater is provided to form bubble discharging pipes at both ends of a slit to reduce poor coating of photoresist due to bubbles and improve coating uniformity when photoresist is coated on a large substrate. A slit coater includes a slit nozzle unit(300), a supply unit and a discharging unit. The slit nozzle unit jets photoresist to a substrate. The supply unit presses photoresist and provides the pressed photoresist to the slit nozzle unit. The discharging unit discharges bubbles generated in the slit nozzle unit and remaining photoresist. The slit nozzle unit includes a slit nozzle body, a slit(310), a supply hole(305), and bubble discharging pipes(303a,303b). The slit nozzle body includes a first slit nozzle and a second slit nozzle(302). The slit is located under the slit nozzle body and formed between the first slit nozzle and the second slit nozzle. Photoresist is supplied to a cavity(304) formed inside the second slit nozzle through the supply hole. The bubble discharging pipes discharge bubbles formed in the slit.
Patent KR-20080000411-A (KR)
Title: Thin film transistor and method of manufacturing thereof in liquid crystal display device
Inventor: PARK JOON YOUNG
IPC: G02F1/136
Filed: 2006-06-27
Abstract: A thin film transistor of an LCD panel and a method for manufacturing the same are provided to form a polycrystalline silicon layer and an amorphous silicon layer successively in the same equipment to simplify the manufacturing process of the LCD panel. A gate electrode(204) is formed on a transparent substrate(203). A gate insulating layer(206) is formed on the transparent substrate including the gate electrode. A first semiconductor layer of polycrystalline type is formed on the gate insulating layer, and a second semiconductor layer of amorphous type is formed on the first semiconductor layer. The first semiconductor layer and the second semiconductor layer are continuously formed in the same equipment. A source region(207) and a drain region(208) are formed by injecting impurities in the first semiconductor layer and the second semiconductor layer at both sides of the gate electrode.
Patent KR-20080006257-A (KR)
Title: Compressor
Inventor: LIM YOUN WOO
IPC: F04B39/10
Filed: 2006-07-12
Abstract: A compressor is provided to minimize refrigerant suction resistance by securing a sufficient refrigerant suction passage through a sub inlet besides a refrigerant suction injection hole. A compressor includes a driving shaft(150), front and rear cylinder blocks, a plurality of pistons, a thrust bearing(180), front and rear housings, and a valve unit. The driving shaft is coupled with a swash plate(160) rotating in a swash plate room. The driving shaft has a passage(151) to move a refrigerant sucked in the compressor to cylinder bores, at least one injection hole(152) and a sub inlet(154) formed in the passage at a predetermine gap, and a pair of outlets spaced apart from the injection hole and the sub inlet. The cylinder blocks have shaft supporting holes where the driving shaft is rotatably installed, a plurality of cylinder bores at both sides of the swash plate room, and suction paths connecting the shaft supporting holes and the cylinder bores. The pistons are mounted at the outer periphery of the swash plate with a shoe interposed, and reciprocate in the cylinder bores, interlocking with the rotation of the swash plate. The thrust bearing is installed between the swash plate and the cylinder blocks to support both sides of the swash plate. The front and rear housings are coupled to both sides of the cylinder blocks, and have discharge rooms inside. The valve unit is arranged between the cylinder blocks and the front and rear housings. The sub inlet is formed on the driving shaft facing the thrust bearing.
Patent KR-20080009464-A (KR)
Title: Vehicle tire enabled the bead part to seal the bead seat of the rim
Inventor: KIM NAM SEOK
IPC: B60C15/00
Filed: 2006-07-24
Abstract: A vehicle tire for mounting a bead part on a rim is provide to easily mount the bead part on the rim by expanding an air bag installed in the bead part using inner pressure of the tire such that the air bag presses the bead part toward the rim while increasing surface area of the bead part. A vehicle tire for mounting a bead part on a rim comprises a tread part, a side wall and a bead part(21). An air bag having a ring shape is installed inside the bead part. A great amount of air is injected into the air bag in such a manner that the air bag is not deployed even if air contained in the air bag is expanded due to an increase in the internal temperature of the tire. The air bag includes rubber material having high adhesion relative to an inner liner layer(22) formed inside the beard part.
Patent KR-20080009506-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: CHOI KI SOO
IPC: H01L21/82
Filed: 2006-07-24
Abstract: A method for manufacturing a semiconductor device is provided to reduce the area of a fuse box by reducing distance between metal fuses. A first intermediate insulation layer(15) is formed on a semiconductor substrate(11) including a lower structure. First metal lines(31) and fuses(33) are formed on the first intermediate insulation layer. An upper surface of the fuses is etched in a predetermined depth by photo-etching using a repair mask. A protection layer is formed on the whole surface. The fuses are formed by stacking a lower barrier layer, a metal layer, and an upper barrier layer. The lower and upper barrier layers are formed by Ti and TiN layers. The metal layer is formed by an Al layer.
Patent KR-20080009516-A (KR)
Title: Center pin for electrochemical device to improve safety and electrochemical device comprising the same
Inventor: PARK YOUNG SUN
IPC: H01M2/34
Filed: 2006-07-24
Abstract: A center pin for an electrochemical device, an electrode assembly using the center pin, and an electrochemical device containing the electrode assembly are provided to improve the safety of an electrochemical device using the center pin in case of abnormal high temperature or overcharge by adding a safety improving material into the empty space of a center pin. A center pin comprises a hollow pipe(10); a first member(20) which comprises a polymer and seals the one end of the hollow pipe; and a second member(30) which comprises a polymer or a metal and seals the other end of the hollow pipe. Preferably the first member or both the first member and the second member are molten at a temperature higher than the normal operation temperature of a device using the center pin, or a voltage more of 4.3 V. Preferably the hollow pipe contains a material capable of improving the safety of a device at the empty space.
Patent KR-20080009537-A (KR)
Title: Succion drain apparatus
Inventor: JUNG SEUNG YOUNG
IPC: E02D3/10
Filed: 2006-07-24
Abstract: A suction drain apparatus is provided to discharge pore water in the soft ground by connecting a drain board and a vacuum pump directly. A suction drain apparatus comprises a main body(100), a sand layer(2) and soft clay ground piled in the main body in order to promote the drainage of pore water, a drain board(6) driven in the soft clay ground vertically to the appointed length to drain off pore water, a drain connector located on the top of the drain board to connect to an upper drain system, an upper pressure plate installed on the top of the drain connector and the top of the soft clay ground to connect the drain connector and the soft clay ground tightly to prevent the loss of vacuum, an upper pressure system and a cover(12) for the upper pressure system installed to the top of the upper pressure plate and the drain connector tightly to apply pressure, an air compressor(8) connected to the top of one side of the upper pressure system and the cover to apply overburden pressure to the upper pressure system and the cover, a vacuum pump connected to the top of the drain connector to apply vacuum pressure to the drain connector, a LVDT(Liner Variable Differential Transformer)(11) connected to the top of the other side of the upper pressure system and the cover to measure the displacement of the upper pressure system and the cover according to pressure, and valves(9,10,3) installed to one side and the other side of a discharge rod connected to the vacuum pump and installed to a discharge rod installed to the bottom of the main body to discharge pore water.
Patent KR-20070015897-A (KR)
IPC: H04B7/26
Filed: 2006-08-01
Abstract: 멀티캐리어 프로토콜에 따라 통신할 수 있는 무선 네트워크에서 이용하기 위한 가입자 단말이 개시된다.  상기 가입자 단말은 각각 복수의 서브캐리어들을 포함하는 N개의 서브밴드들에 걸친 총 평균 신호 레벨을 결정한다.  가입자 단말은 또한 제1 서브밴드 내의 제1 평균 신호 레벨을 결정한다.  가입자 단말은 무선 네트워크로 채널 품질 지시자(CQI) 피드백 신호를 전송한다. 상기 CQI 피드백 메시지는 총 평균 신호 레벨을 나타내는 제1 데이터 필드와 제1 평균 신호 레벨을 나타내는 제2 데이터 필드를 포함한다. 상기 제1 데이터 필드는 상기 총 평균 신호 레벨을 절대값으로 나타낼 수 있으며, 상기 제2 데이터 필드는 상기 총 평균 신호 레벨에 대한 제1 평균 신호 레벨을 나타낼 수도 있다. 
       
     channel quality indicator, feedback, relative CQI, sub-band, multicarrier
Patent KR-20080013045-A (KR)
Title: Boring apparatus for farming machine
Inventor: YOU BOK HWAN
IPC: A01B63/00
Filed: 2006-08-07
Abstract: A boring machine for a farm implement is provided to bore holes in the ground easily by using drills, to prevent drills from being damaged by regulating the vertical height of horizontal bars selectively to keep one side of drills not to make contact with the ground during operating a farm implement, to operate a farm implement easily by installing horizontal bars to be extended in a vertical direction from two sides of a farm implement, to regulate horizontal intervals of holes bored by plural drills easily by regulating the horizontal intervals of horizontal bars selectively, and to install pipes used for a double plastic house conveniently by installing a drill for a double plastic house to the inside of one of plural drills. A boring machine for a farm implement comprises a fixed frame(100) installed to a farm implement and equipped with an upper link(130) and a lower link(150) to support horizontal bars and drills, horizontal bars(300) installed to two sides of the fixed frame and extended to the appointed length in a vertical direction to operate the farm implement easily, and plural drills(500) installed to the horizontal bar at regular intervals to bore holes in the ground selectively and equipped with a drill(510) for a double plastic house at the inside of one of the drills to bore holes in the ground selectively and to install pipes used for a double plastic house to the ground conveniently, wherein the drills and the drill for a double plastic house are rotated by the rotary force of a connection member(370) to bore holes in the ground selectively, and installed to the horizontal bars by fixing members selectively to replace the drills and the drill for the double plastic house easily if damaged, and the vertical height of the horizontal bars is regulated selectively to keep one side of the drills not in contact with the ground when operating the farm implement to prevent the drills from being damaged, and the horizontal interval of the horizontal bars is regulated selectively by a second cylinder member(350) to regulate horizontal intervals of the holes bored by the drills.
Patent KR-20070019605-A (KR)
IPC: C08J5/22
Filed: 2006-08-11
Abstract: 본 발명은,  
     (A) (a1) 옥실라닐기 또는 옥세타닐기를 갖는 중합성 불포화 화합물과 (a2) 상기 (a1) 이외의 중합성 불포화 화합물과의 공중합체, 및  
     (B) 하기 화학식 1로 표시되는 구조를 갖는 인산계 에스테르 
     를 함유하며, 상기 (A) 성분 100 중량부에 대하여 (B) 성분을 0.01 내지 50 중량부로 함유하는 수지 조성물을 제공하며, 이는 표면의 평탄성이 낮은 기체(基體)에서도 상기 기체 상에 평탄성이 높은 경화막을 형성할 수 있고, 또한 투명성 및 표면 경도가 높으며, 내열내압성, 내산성, 내알칼리성, 내스퍼터링성 등의 각종 내성이 우수한 광 장치용 보호막을 형성하는데 바람직하게 이용할 수 있다. 
     <화학식 1> 
     
       
     
     상기 식에서,  
     X는 0 내지 2의 정수이고,  
     R 1 은 수소 원자이거나, 또는 인 원자에 인접한 원자가 탄소인 유기기를 나타내며,  
     R 2 는 산소 원자에 인접한 원자가 탄소인 유기기를 나타낸다. 
     수지 조성물, 컬러 필터, 보호막, 옥실라닐기, 옥세타닐기, 중합성 불포화 화합물, 인산계 에스테르
Patent KR-20080017886-A (KR)
Title: Apparatus and method for controlling access of memory
Inventor: LEE JUNG HWAN
IPC: G06F12/00
Filed: 2006-08-23
Abstract: An apparatus and a method for controlling access of a memory are provided to load data of an HDD into a flash memory to be used as a cache memory to prevent frequent access to the HDD, thereby minimizing power consumption and improving system performance. A system is operated to input a command for user operation(S801,S803). It is judged whether data to be used/operated in the system exists in a flash memory(S805). If so, the data is loaded into a RAM to execute operation(S807). If not, an HDD is read to load data into the flash memory while confirming that a flash memory area is full(S809). If the flash memory area has a room, data read from the HDD is loaded into the flash memory(S813). If the loading is completed, data is loaded into a DRAM by using a cache driver to execute operation(S807). A weight table related to the used/operated data is generated or/and updated(S817). If the loading is not completed due to shortage of the memory area while loading data into the flash memory, data having low weight is first removed, referring to the weight table(S811,S815). If the flash memory area has no room, data having low weight is first removed, referring to the weight table(S809,S811).
Patent KR-20080019957-A (KR)
Title: Micro heat measuring system in bio-calorimeter
Inventor: JUNG HYO IL
IPC: G01K7/02
Filed: 2006-08-29
Abstract: A micro heat measuring device for a bio-calorimeter is provided to reduce reaction time by obtaining two data through one measurement in about 30 minutes and to measure reaction degree in real time by simplifying composition of the device. A micro heat measuring device for a bio-calorimeter comprises a substrate(10), a fluid channel unit, a sample injection unit, a sample discharge unit and a heat measuring unit. The substrate consists of insulation material such as glass. The fluid channel unit consists of standard channels(21,23) and a reaction channel(25) formed in the substrate. The sample injection unit consists of three sample injection devices(31,33,35) installed in one ends of the standard channels and the reaction channel. The sample discharge unit consists of three sample discharge devices(41,43,45). The heat measuring unit consists of two thermopiles(51) formed between the standard channels and the reaction channel, four electrodes(54,55,56,57) formed in an end of the thermopiles, and two multi-meters(58,59) coming in contact with the electrodes and measuring heat.
Patent KR-20080024893-A (KR)
Title: Apparatus and method for detecting error of display driver ic of mobile terminal
Inventor: JUNG WON BAE
IPC: H04B1/40
Filed: 2006-09-15
Abstract: A display driving element error detection device of a portable terminal and a method are provided to enable a driving element to detect an error and an alarming function while a controller executes initialization of a memory, thereby remarkably reducing a load of the controller. A memory(150) stores a control value for controlling an LCD(Liquid Crystal Display) panel(140) of a display unit(110). An error detector(160) detects the control value of the memory. An error alarm unit(170) differently transmits the detected value of the error detector, depending on whether the memory is abnormal. A controller(120) identifies abnormality of the memory by receiving the transmitted value, and re-initializes the memory if the abnormality of the memory is recognized.
Patent KR-20080016392-A (KR)
Title: Moving walk for wheelchair
Inventor: LEE JAE MIN
IPC: B66B23/06
Filed: 2006-09-14
Abstract: A moving walkway for a wheelchair is provided to install wheelchair inserting holes at a portion of the moving walkway or an escalator depending on use frequency of the wheel chair. A moving walkway for a wheelchair includes a movable plate(300), an upper platform(200), and a wheelchair(100). The movable plate has holes(301,302). Wheels of the wheelchair are inserted into the holes. Rubber members(303) are attached to both sides of the holes to prevent movement of the wheelchair. The upper platform has a guide groove(201) installed at an entry of the wheelchair such that the wheelchair is guided by the guide groove. When the wheelchair arrives at the upper platform, the wheels of the wheelchair are located at the guide installed at the upper platform. When a brake of the wheel chair is released, the wheelchair can be separated from the moving walkway.
Patent KR-20080025916-A (KR)
Title: Adhesion apparatus and method of gasket
Inventor: OH DOO HWAN
IPC: G02F1/13
Filed: 2006-09-19
Abstract: A gasket jointer and a method thereof are provided to effectively grip a gasket and release the grip, without damaging the adhesive surface of the gasket, by providing a head part composed of a fixed head and a mobile head so that a grip for a gasket can be released by the rotation of a mobile head. A gasket jointer comprises a fixing unit, a mounting unit(120), a transporting unit, a cutting unit(140) and a jointing unit(150). The fixing unit fixes a target object for jointing. A bobbin, on which a gasket(G) is wound, is installed at the mounting unit. The transporting unit has a head part(130) which moves with the gasket withdrawn from the bobbin, and conveys the gasket. The cutting unit cuts the gasket at a length corresponding to the target object. The jointing unit adsorbs the gasket, moves up and down together with the cut gasket, and joints the gasket to the target object. The head part consists of a fixed head and a mobile head. The mobile head selectively grips one end of the gasket together with the fixed head, and releases the grip through a rolling motion.
Patent KR-20080028202-A (KR)
Title: Mounting structure of mounter in vehicle
Inventor: HAN SANG KYOUNG
IPC: F16B5/02
Filed: 2006-09-26
Abstract: A mounting structure of a mounter in a vehicle is provided to mount the mounter without using a hook by modifying the shape of a weld nut, a bolt and the mounter. In a mounting structure for a mounter(7) of a vehicle, a weld nut is welded to the rear surface of a frame(1) having a through hole. The mounter is installed in front of the frame to correspond to the perforation hole such that the mounter is coupled with the weld nut by a bolt(9). A locking protrusion is provided at one surface of the weld nut such that the weld nut protrudes from the through hole of the frame. In a state where the locking protrusion is inserted into a mounting hole of the mounter, the mounter is fixed and coupled with the weld nut using the bolt.