baber/WOPTO huggingface dataset:
Patent KR-20060112571-A (KR)
Title: Array substrate and liquid crystal display device having the same
Inventor: LU JIAN GANG
IPC: G02F1/133
Filed: 2005-04-27
Abstract: An array substrate and an LCD panel having the same are provided to improve side visibility and improve light transmittance by driving a main pixel and sub-pixels with different potential levels, and by removing a coupling capacitor for driving the main and sub pixels. Data lines(240) cross gate lines(210) to define unit pixel regions. A first switching unit is connected to a current gate line of the gate lines. A second switching unit is connected to the next gate line formed adjacent to the current gate line. A main electrode unit(410) receives a first data signal of a data line connected to the current gate line by a switching operation of the first switching unit. A first sub electrode unit(420) receives the first data signal simultaneously with the main electrode unit by the switching operation of the first switching unit. A second sub electrode unit(430) is connected to the first sub electrode unit by the switching operation of the second switching unit, and controls a potential level of the first data signal to form a second data signal.
Patent KR-20060112638-A (KR)
Title: Valve
Inventor: HUH EUN E
IPC: F16K21/02
Filed: 2005-04-28
Abstract: A valve is provided to conveniently confirm the flow of a fluid by naked eyes and to precisely regulate the flow rate of the fluid flowing through the passage. A valve includes a valve housing(10), a plug(20), an impeller, a rotation indicator(40), and a flow rate regulator(50). The valve housing includes an introduction passage, a discharge passage, and a communication passage connecting the introduction passage and the discharge passage. The plug is provided in the valve housing and an opening hole communicated with the passage is formed in the plug. The impeller is rotatably accommodated in the plug and is rotated according to the flow of a fluid. The rotation indicator visually displays the flow of the fluid while rotating according to the rotation of the impeller. The flow rate regulator includes a barrel, a spindle, and a sleeve to regulate the opening degree of the passage.
Patent KR-20060113076-A (KR)
Title: Carrying out method of using soundproof indoor floor and structure
Inventor: HYUN SOON HO
IPC: E04F15/00
Filed: 2005-04-29
Abstract: A method of constructing a soundproof indoor bottom and a structure thereof are provided to keep the indoor bottom surface in the cool condition by installing the insulating soundproof material having the plate shape. A method of constructing a soundproof indoor bottom is composed of an indoor bottom layer formation step of dividing the interval between layers and forming the concrete slab which is the base metal of the bottom material divided into the bottom and the ceiling according to the layers; a preparation step of preparing a porous block(20); an arrangement step of arranging the porous block at the upper side of the indoor bottom layer after finishing the preparation step; a piping step of piping the heating pipe extended at the boiler at the upper side after finishing the arrangement step; a mixture preparation step of mixing an acrylic emulsion binder 30~60wt% containing the solid matter 10~30% with one material 100wt% among an ocher filtered as a powder or a particle, a mixture of the ocher and a silica sand, and a cement mortar after finishing the piping step; and a finishing layer formation step of pouring the mixture at the upper side of the heating pipe, sealing the heating pipe, and forming the finishing layer.
Patent KR-20060114208-A (KR)
Title: Circuit for automatically modulating phase of solar power inverter and protecting thereof
Inventor: CHOI DAE SUB
IPC: H02M7/48
Filed: 2005-04-29
Abstract: A circuit for protecting a solar power inverter and automatically modulating a phase of the solar power inverter is provided to prevent malfunction of a generator by modulating phases of the generator to be the same as the phases of a commercial electric outlet. A circuit for protecting a solar power inverter and automatically modulating a phase of the solar power inverter includes a commercial phase detector(100), a phase synchronous signal output portion(200), an offset circuit portion(300), and an output reinforcing portion(400). The commercial phase detector detects a phase of an AC voltage, which is received from a commercial electric outlet. The phase synchronous signal output portion includes an operational amplifier and a high resistor for hysteresis and outputs a phase synchronous signal based on a detector signal. The offset circuit portion is formed on an inverted input terminal of the operational amplifier to prevent a zero-crossing erroneous operation of the phase synchronous signal output portion. The output reinforcing portion stabilizes an output from the phase synchronous signal output portion.
Patent KR-20060115431-A (KR)
Inventor: YOO JUNG SIK
IPC: E03F7/00
Filed: 2005-05-06
Abstract: A non-excavation complex reinforcement method of a pipe is provided to increase rigidity by inserting a reinforcing member in a curved portion or a stepped joint portion of the pipe, and to construct safely by repairing without moving a worker into the pipe. A pulling cover(7) used as a reinforcement spacer with a pulling wire and installed in a pipe(1), and a reinforcing member(9) is continuously connected and inserted to the pulling cover used as the reinforcement spacer. Parts of the pulling cover and the reinforcing member protruded from a manhole(3) are cut and finished, and mortar is injected to the reinforcing member with the pulling cover used as the reinforcement spacer. Mortar is plastered, and a finishing coating agent(39) is injected to a plaster surface(11). A mortar injector includes a CCTV(closed circuit television) camera checking injection state of mortar to the reinforcing member in the pipe, a light, an injection nozzle injecting mortar and wheels formed in a lower part of a body.
Patent KR-20060116404-A (KR)
Title: A system and method for calculating a charge using a radio wave
Inventor: KIM GI HONG
IPC: G07B13/00
Filed: 2005-05-10
Abstract: A local-area charge account system and method using radio wave are provided to easily change a charge account of a taximeter via internet, irrespective of time and place, when the charge account is changed. A taximeter(10) is installed with a basic program for calculating a charge based on the time and distance. A second RF transmitting/receiving unit(20) is connected to the taximeter to transmit and receive an RF signal. An authentication server(60) stores and transmits a charge changing program for changing the basic program of the taximeter from a remote site. An authentication server relay(40) is connected to the authentication server via internet(50) to relay the taximeter with the authentication server. A first RF transmitting/receiving unit(30) is connected to the authentication server relay to transmit and receive the RF signal to/from the second RF transmitting/receiving unit.
Patent KR-20060122052-A (KR)
Title: A structure for assembling the hot-water piping panel consisting of the heat- proofing and connecting panel
Inventor: KIM KI EON
IPC: F24D3/12
Filed: 2005-05-25
Abstract: A structure for assembling a hot-water piping panel consisting of a heat-proof panel and a connecting panel is provided to simplify the structure to effectively construct a hot-water pipe. A structure for assembling a hot-water piping panel consisting of a heat-proof panel and a connecting panel includes a rectangular heat radiating panel(1), and a curved part support connection panel(4). The rectangular heat radiating panel has pipe grooves(2) and reinforcement grooves(3) corresponding to spaces between the pipe grooves. The curved part support connection panel has curved pipe grooves(5), pipe groove assembly connection parts(6), and a pipe gap assembly connection part(7).
Patent KR-20060123821-A (KR)
Title: Single bodied cross fan
Inventor: YOO GYEONG JA
IPC: F04D17/04
Filed: 2005-05-30
Abstract: A single bodied cross fan is provided to reduce the manufacturing cost and lengthening the lifespan of the same by reducing abrasion of elements. In a single bodied cross fan, a case(40) is straightly formed in a body. A guide plate(42) guides an air flow. A left and a right motor brackets(16,18) are fixed at both sides of a motor located at a center of the case and connects with the case. And, a plurality of case brackets(22,24) supports the case.
Patent KR-20060123903-A (KR)
Title: Apparatus for protecting motor of vaccum cleaner
Inventor: KIM TAK SOO
IPC: A47L9/22
Filed: 2005-05-30
Abstract: An apparatus for protecting a motor of a vacuum cleaner is provided to reduce the number of opening/closing the perforation and increase the cooling efficiency of the motor by enlarging the cross section of the path formed at the side of the valve member and obliquely forming the inner peripheral surface of the casing. An apparatus(200) for protecting a motor of a vacuum cleaner comprises: a perforation(215) formed at a partition covering the motor room; a valve member(250) placed between a first position of covering the perforation and a second position separated from the perforation to be elastically moved; and a casing(220) combined at the inner wall to cover the outer wall of the valve member and so as to guide the movement of the valve member. The interval between the inner peripheral surface of the casing and the valve member is the smallest at the first position and the largest at the second position. The inner peripheral surface of the casing is installed with an inclined surface where the internal diameter of the casing is gradually expanded toward the second position.
Patent KR-20060124939-A (KR)
Title: Heat insulation and heating cabinet
Inventor: KIM KYOUNG HWN
IPC: A47J39/02
Filed: 2005-06-01
Abstract: A thermal heating cabinet is provided to supply the heat to the cooked rice storage space through the film and increase the freshness of the rice by the continuous supply of the steam through the steam generating unit. A thermal heating cabinet comprises: a cooked rice storage space(12); a space heating unit(2) mounted at the body to supply the heat to the storage space; a steam generating unit installed at the lower part of the body to supply the steam to the cooked rice storage space by heating the water through the heating unit; and a ventilating hole(4) installed at the upper side of the body to discharge the steam supplied to the cooked rice storage space through the steam generating unit to the outside. The steam generating unit contains a case(31) installed with a space for water; a water supply unit mounted at the case; and a heat wire(33) installed in the case to heat the water.
Patent KR-20060129569-A (KR)
Title: Actuator for active geometry control suspension system
Inventor: KIM YOUNG KWANG
IPC: B60G17/015
Filed: 2005-06-07
Abstract: An actuator of an active geometry control suspension system is provided to decrease the size and capacity of a motor by mounting an elastic member to a rod, to cut down material cost by reducing the capacity of an actuator, and to prevent damage of a housing by reinforcing the housing with a pipe. An actuator of an active geometry control suspension system includes a motor(40), a lead screw(42) turned by the motor, a rod(41) converting rotation of the lead screw into linear motion, and an elastic member applying elastic force to the rod for forward movement. The elastic member is arranged between a bearing fixed to a housing(45) and a magnet(43b) and placed between the rod and the motor. The lead screw is surrounded by a coil spring(700) as the elastic member. The lead screw and the elastic member are surrounded by the housing, and the housing is integrally formed with a pipe.
Patent KR-20060127526-A (KR)
Title: Wafer carrier transfer apparatus having wafer mapping sensor and wafer mapping method there of
Inventor: KIM JONG SOO
IPC: H01L21/68
Filed: 2005-06-07
Abstract: A wafer carrier transfer device having a wafer mapping sensor and a wafer mapping method using the same are provided to prevent a mapping error and a damage of a wafer by using a wafer transferring arm on which the wafer mapping sensor is mounted. A transferring arm body(200) receives a body of a wafer carrier. A transferring arm mounting portion is arranged at an inner upper portion of the transferring arm body, and engages with an upper flange of the wafer carrier. A mapping sensor is mounted at an inner side wall of the transferring arm body. The mapping sensor includes plural pairs of light emitting sections(215a) and light receiving sections(215b), which are arranged at both sidewalls of the transferring arm body. The mapping sensor measures a degree of light, which is emitted from the light emitting sections and incident to the light receiving sections.
Patent KR-20060127705-A (KR)
Title: A rocking chair
Inventor: LEE JONG WOOK
IPC: A47C3/02
Filed: 2005-06-08
Abstract: A rocking chair is provided to move an upper frame back and forth at the predetermined angle by installing a locking assembly between the upper and lower frames. The rocking chair is composed of a lower frame forming a leg part of the rocking chair; two locking assemblies(20) fixed on both sides of the lower frame; and an upper frame installed on the upper part of the lower frame by the locking assemblies and formed in an L-shape to enable users to lean against the back of the chair. The upper frame is longitudinally shaken within the predetermined angle by the locking assemblies. The locking assembly comprises upper fixing plates(21) fixed at each lower side of both ends of the upper frame; lower fixing plates(25) settled at each upper side of both ends of the lower frame; a hinge hole(22) formed at the lower side of a front end of the upper fixing plate; a hinge support unit(26) formed at the upper side of a front end of the lower fixing plate; a hinge fixing tool(27) installed at the upper end of the hinge support unit and joined with the hinge hole by a fixing bolt(23) and a fixing nut(24); and a rocking generation unit(30) formed at the upper side of the rear end of the lower fixing plate to rock the upper frame by supporting the upper fixing plate with elastic force.
Patent KR-20060128230-A (KR)
Title: Method for fabricating liquid vertical alignment layer
Inventor: RYU PING CHING
IPC: G02F1/1337
Filed: 2005-06-09
Abstract: A method for fabricating a vertical alignment layer for liquid crystal is provided to use general liquid crystal materials and films to reach a valid vertical pretilt angle and obtain stabilized effect for a long time. A method for fabricating a vertical alignment layer for liquid crystal includes the steps of supplying a substrate(11) into a chamber, forming a film(12) on the substrate, and processing the film with plasma, thereby forming a vertical liquid crystal alignment layer. The film is formed of organic materials such as polyimide, polyvinylcinnamate, and polymethylmethacrylate, inorganic materials such as glass, quartz, fluorine-containing materials, ITO, silicon, SiO2, SiOx, diamond-like carbon, and amorphous silicon, or a multi-layered materials. The plasma is an Ar plasma beam, or a hydrogen-Ar mixture gas plasma beam.
Patent KR-20060128280-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: HWANG CHANG YOUN
IPC: H01L21/28
Filed: 2005-06-10
Abstract: A method for manufacturing a semiconductor device is provided to prevent an insulation layer and a conductive layer pattern from being damaged by forming a contact plug in which a contact hole is formed. A first insulation film(111) is formed on a semiconductor substrate(100). A plurality of conductive layer patterns are formed on the first insulation film. A second insulation film(116) is formed on the first insulation film to cover the conductive patterns. The second insulation film between the conductive layer patterns is recessed to form a trench. A third insulation film(125) having a silicon is deposited at an upper portion of the second insulation film. The second insulation film remaining at a lower portion of the trench is etched to form a contact hole. A conductive material is deposited on the third insulation film to bury the contact hole and the trench. The third insulation film and the conductive material are planarized to form a contact plug in which the contact hole and the trench are buried.
Patent KR-20060046404-A (KR)
Inventor: KASUGA OSAMU
IPC: G02F1/13
Filed: 2005-06-10
Abstract: 본 발명의 과제는 더욱 확실하고 더욱 간단하게 소정의 박막 형성 영역에서의 박막의 막 두께를 균일화하는 것이다. 
     액체 재료를 액적(液滴)으로서 토출하여 기판(20) 위에 박막을 형성하는 박막 형성 방법으로서, 박막 형성 영역(A)보다 넓은 액체 재료 배치 영역(B)에 상기 액체 재료를 토출하고, 상기 액체 재료를 건조시킴으로써, 상기 박막의 단부에서의 융기 부분(H1)을 상기 박막 형성 영역(A) 외에 배치한다. 
       
     박막, 막 두께, 균일화, 토출, 건조, 융기
Patent KR-20060048322-A (KR)
Inventor: ENGLHARDT ERIC ANDREW
IPC: H01L21/027
Filed: 2005-06-10
Abstract: 제 1면에서, 작은 랏 크기 리소그래피 베이가 제공된다.  작은 랏 크기 리소그래피 베이는 (1) 다수의 리소그래피 베이; 및 (2) 작은 랏 크기 기판 캐리어를 리소그래피 툴로 전달하는 작은 랏 크기 전달 시스템을 포함한다.  각각의 작은 랏 크기 기판 캐리어는 13개 미만의 기판을 보유한다.  다른 다양한 면들이 제공된다.
Patent KR-20060071091-A (KR)
Inventor: HWANG YOUNG MIN
IPC: B24B9/10
Filed: 2005-06-20
Abstract: 본 발명의 액정표시장치용 연마 휠 및 이를 이용한 연마방법은 기판의 연마공정에 사용되는 연마 휠(grinder wheel)에 이중 연마면을 형성함으로써 연마특성 및 연마 휠의 수명을 향상시키는 동시에 연마시간을 단축시키기 위한 것으로, 원통형의 몸체; 상기 몸체의 상부 가장자리에 형성되는 제 1 연마면; 및 상기 제 1 연마면의 내측에 형성되는 제 2 연마면을 포함한다. 
       
     액정표시패널, 연마 휠, 이중 연마면
Patent KR-20070000271-A (KR)
Title: A capacitor in semiconductor device and method for forming the same
Inventor: PARK KI SEON
IPC: H01L27/108
Filed: 2005-06-27
Abstract: A capacitor of a semiconductor device and a method for forming the same are provided to secure a high dielectric constant characteristic and improved leakage current characteristic by using a (TiO2)1-x(Ta2O5)x layer as a dielectric layer. A lower electrode(12) is formed on an upper surface of a substrate(10). A first dielectric layer(16) is formed on an upper surface of the lower electrode. The first dielectric layer is formed with (TiO2)1-x(Ta2O5)x where x is 0.05 to 0.20. An upper electrode(20) is formed on an upper surface of the first dielectric layer. A second dielectric layer(14) is formed between the lower electrode and the first dielectric layer. The second dielectric layer is formed with Al2O3. A third dielectric layer(18) is formed between the first dielectric layer and the upper electrode. The third dielectric layer is formed with Al2O3.
Patent KR-20070000887-A (KR)
Title: Fabricating method for flat display device
Inventor: PARK MI KYUNG
IPC: G02F1/136
Filed: 2005-06-28
Abstract: A method for manufacturing a flat display device is provided to be enable to omit an exposing process, a developing process, and an etching process, thereby reducing the manufacturing cost, by forming a thin film pattern using a soft mold, a dissolved nanopowder gate electrode material, etc. A conductive nanopowder thin film material is prepared by dissolving a first conductive nanopowder(259a) having a first oxidation enthalpy and a second conductive nanopowder(259b) having a second oxidation enthalpy higher than the first oxidation enthalpy in a solvent. The conductive nanopowder thin film material is spread on a substrate(182). A conductive thin film pattern is formed by pattern-etching the conductive nanopowder thin film material. A conductive thin film(259) is formed by hardening the conductive thin film pattern. The first conductive nanopowder is located at the center of the conductive thin film, and the second conductive nanopowder is located in an outer region of the conductive thin film.
Patent KR-20070002202-A (KR)
Title: Liquid crystal display apparatus
Inventor: PARK JIN SUK
IPC: G02F1/1335
Filed: 2005-06-30
Abstract: A liquid crystal display device is provided to control areas formed with transmission holes per color pixel according to size and position of the transmission holes, thereby freely controlling the areas of the transmission holes for each pixel area according to size of reflection electrodes. A liquid crystal display device includes an upper substrate(200) formed of a base substrate(210) defined with a plurality of pixel areas and color filter layers(220) formed on the base substrate. The color filter layers have transmission holes(TH) over two adjacent pixel areas. The lower substrate(100) has reflection electrodes(170) for reflecting light introduced via the transmission holes. A liquid crystal layer(300) is positioned between the upper and lower substrates to control light transmissivity.
Patent KR-20050080116-A (KR)
Inventor: YAMADA YUKIO
IPC: C09J9/00
Filed: 2005-07-13
Abstract: 본 발명은 수리성 및 도통신뢰성을 확보할 수 있는 절연성 접착제 또는 접착필름을 제공함과 동시에 이들의 접속방법을 제공한다. 
     본 발명은 라디칼중합계 열경화기구를 갖는 저온경화 접착제와 에폭시계 열경화기구를 갖는 고온경화 접착제를 혼합시킨 절연성 접착제 (10) 를 이용하여 저온경화 접착제의 80 % 반응온도에서 IC 칩 (30) 을 회로기판 (20) 에 1 차 압착 (가압착) 을 행한다.     그 후, 고온경화 접착제의 80 % 반응온도 이상에서 IC 칩 (30) 을 회로기판 (20) 에 2 차 압착 (본압착) 한다.
Patent KR-20070008988-A (KR)
Title: Tire pressure monitoring apparatus using radio frequency identification system
Inventor: PARK JUN SEOK
IPC: G06K17/00
Filed: 2005-07-14
Abstract: A device for monitoring tire pressure with an RFID(Radio Frequency IDentification) system is provided to predict and quickly manage probable emergency by displaying a current tire pressure state with tire pressure and temperature information received from a passive sensor within coverage of an RFID reader. A passive sensor tag(20) respectively detects the pressure and the temperature of a tire installed to each wheel. The RFID reader(30) supplies power to the passive sensor tag, and processes the pressure and temperature information received from the passive sensor tag. A display device(50) displaying the pressure and temperature information by receiving the pressure and temperature information processed in the RFID reader. The RFID reader communicates with the display device through the wired/wireless network.
Patent KR-20070010708-A (KR)
Title: A lead wire for an electric bulb
Inventor: BYUN SANG HO
IPC: H01K1/40
Filed: 2005-07-19
Abstract: A lead wire for an electric bulb is provided to be used for a lighting apparatus and an incandescent lamp for high luminance and high heat radiation. In a lead wire for an electric bulb, a nickel wire(10) having a length ranging from 45 mm to 60 mm and a fuse wire(30) having a length ranging from 45 mm to 52 mm are integrally bonded to each other by DC-welding at both sides of a molybdene wire(20) having a length ranging from 5 mm to 10 mm. The molybdene wire(20) and the fuse wire(30) are covered by an inert gas shielding film to prevent oxidation and are DC-welded by injecting argon gas into a welding part.
Patent KR-20070013369-A (KR)
Title: A method and apparatus of menu synchronization for mobile station
Inventor: LEE DONG HYEOK
IPC: H04W8/24
Filed: 2005-07-26
Abstract: A system for remotely synchronizing the menus of a mobile terminal and a method thereof are provided to perform updating and management of a menu tree by dividing/managing a nonvolatile memory into a menu tree part and an execution software part. A menu synchronization server, if a new mobile terminal is connected, sends a notification message to the mobile terminal(S80). Receiving the notification message, the mobile terminal transmits menu tree information, software version information, etc., to the menu synchronization server(S82). The menu synchronization server compares and analyzes the received information according to various conditions and checks diversely whether updating is required(S84). If it is judged that updating is required, the menu synchronization server transmits the whole or a part of new menu tree information to the mobile terminal(S86). The mobile terminal, completely receiving the update menu tree information, transmits a response message to the menu synchronization server(S88). Then the mobile terminal stores the received menu tree information in a menu tree storage part and installs it(S90).