baber/WOPTO huggingface dataset:
Patent KR-20070096869-A (KR)
Title: Systems and methods of reducing nox emissions in gas turbine systems and internal combustion engines
Inventor: VARATHARAJAN BALACHANDAR
IPC: F02C3/073
Filed: 2007-03-22
Abstract: A system and a method of reducing NOx emission in a gas turbine system and an internal combustion engine are provided to induce lower emission of NOx by allowing lean combustion and lower flame. A system of reducing NOx emission in a gas turbine system and an internal combustion engine includes a compressor(12), a combustor(14), a turbine assembly(16), and an oxygen-enriched gas supply(18). The compressor is located on an upper part of the combustor in fluid-communication with the combustor, compresses gas including oxygen, and supplies the combustor with the air. The combustor is located on an upper part of the turbine assembly in fluid-communication with the turbine assembly, and receives the gas from the compressor by an oxygen enriched stream(24). The turbine assembly provides propulsion by removing exhaust gas, a mechanical force by rotating a shaft connected to a turbine, or a propulsion and mechanical force combined force. The oxygen-enriched gas supply is located on an upper part of the combustor in fluid-communication with the combustor.
Patent KR-20080094343-A (KR)
Inventor: SHIM CHUN KYO
IPC: G07B1/00
Filed: 2007-04-20
Abstract: A card dispenser for inserting and dispensing a card to/from a plurality of card container mounted on a two-dimensional vertical space is provided to perform simultaneously a card inserting function and a card dispensing function by using only one device. A fixing flame(10) includes a left frame(10a), a right frame(10b), an upper frame(10c), and a lower frame(10d). A plurality of card containers(20) are installed in rows and columns on the fixing frame in order to store cards. A horizontal moving unit(30) is installed at the fixing frame and is moved in a horizontal direction according to a supplying state of power. A horizontal moving frame(40) is fixed to the horizontal moving unit in order to be moved linearly in a horizontal direction according to the movement of the horizontal moving unit. A vertical moving unit(50) is installed at the horizontal moving frame and is moved in a vertical direction according to the supplying state of the power. An inserting and dispensing unit(60) is fixed to the vertical moving unit is moved linearly in a vertical direction according to a movement of the vertical moving unit along a longitudinal direction of the horizontal moving frame. The inserting and dispensing unit inserts/dispenses the cards to/from the card container on the basis of an inserting control signal or a dispensing control signal. A control unit outputs the inserting control signal or the dispensing control signal to the inserting and dispensing unit and outputs driving control signals to the horizontal moving unit and the vertical moving unit.
Patent KR-20080024957-A (KR)
Title: System for digital contents management and method for providing of drm contents
Inventor: PAK KOO YONG
IPC: G06F21/00
Filed: 2007-05-15
Abstract: A digital contents management system and a DRM(Digital Rights Management) contents providing method are provided to share copy control information of DRM contents between different DRM systems, maintain a watermark embedded in the DRM contents and embed a new sharable watermark to the DRM contents so as to efficiently apply a watermark to the DRM contents between the different DRM systems. A digital contents management system(200) includes a rights manager(220) and a watermark processor(210). The rights manager confirms copy control information of DRM contents and determines whether the DRAM contents are provided to another system when an object to which the DRM contents are provided is a recordable medium. The watermark processor confirms whether the DRM contents include a watermark and embeds the watermark in the DRM contents when the rights manager determines that the DRM contents are provided to another system.
Patent KR-20080103382-A (KR)
Title: Apparatus and method for using diverse map structures in relay broadband wireless communication system
Inventor: OH CHANG YOON
IPC: H04L29/02
Filed: 2007-05-25
Abstract: An apparatus for using various map structures in a broadband wireless communications system of a repeater system and a method therefor are provided to reuse a map structure of terminal link and to use various relaying maps of new structures by indicating relay-map structure information in the broadband wireless communications system of the repeater system. A controller(320) decides a map structure applied to a relay map of a plurality of map structures having a different structure. A generating unit(340) produces control information including relay map structure information, and produces the relay map according to determined structure. A communication unit(360) transmits relay map structure information and the relay map.
Patent KR-20080104221-A (KR)
Title: Second speed expansion corn silk leach tea and drink tea
Inventor: CHUN HYUN CHUL
IPC: A23F3/32
Filed: 2007-05-27
Abstract: A corn silk tea composition by instant foaming, a method for preparing a corn silk liquid tea, and the corn silk liquid tea prepared by the method are provided to improve the convenience and effect of corn silk and to enhance preference and functionality. A corn silk tea composition comprises 20-70 wt% of corn silk; 20-50 wt% of raw buckwheat; and 10-30 wt% of raw coffee bean. A corn silk liquid tea is prepared by instant foaming method.
Patent KR-20080104767-A (KR)
Title: Method of reducing contents of nitrate or nitrite in meat products
Inventor: KANG JONG OK
IPC: A23L13/60
Filed: 2007-05-29
Abstract: A method for processing the meat product, and the meat product prepared by the method are provided to inhibit the oxidation of fat of the meat product and to reduce the amount of nitrate or nitrite contained in the meat product. A method for processing the meat product comprises the step of adding chitosan and sodium lactate to meat when meat is processed to reduce the amount of nitrate or nitrite. Preferably 1-2 wt% of sodium lactate, 0.5-1 wt% of chitosan, 0.05-0.1 wt% of stevioside, 1 wt% of a kelp extract, 1 wt% of dietary fiber and 0.2 wt% of optia fiacus midia are added to meat.
Patent KR-20080112718-A (KR)
Title: Poly(vinyl alcohol)-based film and prepartion method of the same
Inventor: BAEK SANG HYUN
IPC: B32B27/30
Filed: 2007-06-22
Abstract: A poly(vinyl alcohol)-based film and a preparation method thereof is provided to obtain a film having optimal visible light transmittance and low water absorption rate and to replace an optical film of a display device exposed to a high-humidity condition. A poly(vinyl alcohol)-based film comprises a polyvinylalcohol-base material layer and a UV curable resin layer at least, formed at one side of a base material layer. The film has 4.5% or less of water absorption rate defined as the weight percent of the moisture after leaving the film at 25deg.C in 65% RH; 65% or less of swelling degree defined as the weight percent measured with a vacuum drying method after leaving the film at 30deg.C in 65% RH; and 80% or greater of the visible light transmittance.
Patent KR-20090002221-A (KR)
Title: Apparatus and method for providing format transform service of multimedia contents using contents server
Inventor: JEONG HAE BONG
IPC: G06Q50/10
Filed: 2007-06-22
Abstract: An apparatus and a method for providing a multimedia contents format conversion service using a contents server are provided to allow a user who wants to provide his commodity or service to other users to upload UCC(User Created Content) information produced or owned by the user and provide format conversion requested by the user through a messenger or chatting in real time. An apparatus for providing a multimedia contents format conversion service includes a contents server(300). The contents server provides a multimedia player application program download service, stores information on multimedia contents uploaded through a multimedia player, converts the uploaded multimedia contents into a format which a user desires and provides the multimedia contents in the converted format.
Patent KR-20080029758-A (KR)
Title: Flash memory device and program method thereof
Inventor: LEE HEE YOUL
IPC: G11C16/10
Filed: 2007-06-27
Abstract: A flash memory device and a program method thereof are provided to reduce program operation time by decreasing the number of program operations. First program operation to program in a first state and a second state higher than the first state is performed. Second program to program in the second state and a third state higher than the second state is performed at the same time as the first program. The first program is for programming cells selected among cells in an erase state to be the first state. The selected cells are cells to be programmed in the first state and the second state.
Patent KR-20090002339-A (KR)
Title: Spindle motor
Inventor: YOON HO EOP
IPC: H02K5/26
Filed: 2007-06-28
Abstract: The spindle motor is provided to prevent the slick of disc due to the rotational inertia moment by increasing the frictional force between the pelt and the disc. The bearing is fixed inside the bearing housing. The axis of rotation is pivotally supported in the bearing. The stator is arranged in the surrounding of the bearing housing. The rotor has the rotor york(151). The central part of the rotor york is fixed to the axis of rotation. The depression(153) of the rotor york is mounted in the edge part of the side facing the disc. The rotor is rotated with the stator. The pelt(160) is fixed to the depression of the rotor york.
Patent KR-20090001055-A (KR)
Title: 반도체 소자의 제조 방법
Inventor: MA WON KWANG
IPC: H01L29/78
Filed: 2007-06-29
Abstract: 본 발명은 반도체 소자의 제조 방법에 관한 것으로, 셀 영역의 소자분리막 형성 공정 시 스크라이브 레인 영역의 기판은 식각하지 않고, 키 오픈 공정 시 상기 스크라이브 레인 영역의 기판을 식각한 후 산화막으로 매립한다. 다음에, 셀 영역의 리세스 형성 공정 시 상기 스크라이브 레인 영역의 산화막을 식각하여 얼라인 먼트 키를 형성함으로써, 셀 영역의 소자분리막 형성 시 수행되는 CMP(Chemical Mechanical Polishing) 공정에 의한 활성 영역의 어택(Attack)을 방지하고, 후속 리워크(Rework) 공정 시 발생하는 디펙트(Defect)를 방지하여 소자의 특성을 향상시키는 기술을 개시한다.
Patent KR-20090002776-A (KR)
Title: Flat panel display device
Inventor: CHOI NACK BONG
IPC: H05B33/06
Filed: 2007-07-04
Abstract: A flat panel display device is provided to prevent the deterioration of the thin film transistor by supplying compensation voltage to the metal foil. An insulating layer(112) is formed in the metal foil substrate single-side. A plurality of gate lines and the gate lines are formed in the upper dielectric layer. A plurality of data lines are intersecting with each other and defines the pixel region. A plurality of pixel cells(PXL) and the display panel include the thin film transistor for operating the pixel cell formed in the pixel region. A gate driver supplies the turn-on voltage of the first polarity for being connected to the gate line and operates the thin film transistor. The data driver supplies data signal for being connected to data line. The compensation voltage generation part(240) which is equipped among the gate driver and data driver in one produces the compensation voltage of the second polarity opposite to the first polarity.
Patent KR-20080007104-A (KR)
Title: Image display device
Inventor: MORI SEIICHIROU
IPC: G09G3/30
Filed: 2007-07-09
Abstract: An image display device is provided to realize scan direction switching of gate lines in the device including a-Si gate driver circuits, by using gate driver circuits each capable of effecting scanning only in one direction. Plural pixels(4) are arrayed in a matrix, and plural gate lines(G1 to Gn) and plural source lines(S1 to Sm) define the matrix. A first gate driver circuit(2) scans the gate lines in a first direction, each gate pulse output being capable of having high impedance in response to an external signal. A second gate driver circuit(3) scans the gate lines in a second direction, each gate pulse output being capable of having high impedance in response to the external signal. Each gate pulse output of the first gate driver circuit and each gate pulse output of the second gate driver circuit are connected to each other through a corresponding gate line. When one of the first and second gate driver circuits is operating under the control of the external signal, the gate pulse outputs of the other one of the first and second gate driver circuits have high impedance.
Patent KR-20090006929-A (KR)
Title: Control apparatus for option attatchment of excavator
Inventor: KWAK KYU SUN
IPC: E02F9/20
Filed: 2007-07-13
Abstract: A control apparatus for an option attachment of an excavator is provided to reduce the number of a relief valve and to exclude the existing second work-selecting valve by operating commonly for a unidirectional option attachment and a bidirectional option attachment. A control apparatus for an option attachment of an excavator comprises an option control valve(12) controlling the flow of pressure oil discharged from a main pump and transferring to an option attachment(11) through a first hydraulic line(14) and a second hydraulic line(15), a work-selecting valve(16) changed over to connect the option attachment to a drain tank selectively through the option control valve or a first drain line(18), a first relief valve(17) draining the pressure oil of the first hydraulic line to the drain tank if the pressure of the first hydraulic line is above the first allowable pressure, and a second relief valve(19) draining the pressure oil of the second hydraulic line to the drain tank if the pressure of the second hydraulic line is above the second allowable pressure.
Patent KR-20090007114-A (KR)
Title: Lamp guiding socket of direct type backlight unit
Inventor: KIM HO KYOUNG
IPC: H01R33/08
Filed: 2007-07-13
Abstract: A socket for fixing a fluorescent lamp of a direct type backlight unit is provided to remove a socket housing and a step of a cap, thereby stably assembling the fluorescent lamp and preventing wrong assemblage and damage of the fluorescent lamp in advance. A socket(1) for fixing a fluorescent lamp of a direct type backlight unit comprises a socket housing(10), a socket receptacle(20) and a socket cap(30). The socket housing includes a fixing groove(11) so that a leading end of the fluorescent lamp is inserted and fixed. The socket receptacle is installed in one side of the fixing groove of the socket housing to fix a lead line of the fluorescent lamp. The socket cap is vertically inserted into the socket housing to fix the fluorescent lamp by a descent operation. A guide wall(12) forms a fixing groove of the socket housing. The guide wall is protruded upward without a step with the socket cap.
Patent KR-20080001676-A (KR)
Title: Method for electric light construction of building used wireless switch on and off
Inventor: LEE SUN ILL
IPC: H05B37/00
Filed: 2007-07-18
Abstract: A method for implementing an electric lamp using a wireless controller is provided to omit a wiring process between the controller and the electric lamp by wirelessly connecting the controller to the electric lamp. A wireless controller is connected to an electric lamp(70) in respective chambers. An irradiation direction of a wireless switch(80) is freely adjusted, irrespective of an implementation position of the wireless controller. The wireless switch is fixed on a predetermined position on a wall by using a fixing member so that the electric lamp is not connected to the wireless switch using an electric line and a burying installation of a switch box is removed.
Patent KR-20090010492-A (KR)
Title: Remote control system and method for digital tv
Inventor: LEE JUNG WOO
IPC: H04N5/44
Filed: 2007-07-23
Abstract: A remote control system of a digital TV and a method thereof are provided to receive video and audio data by mounting a memory card on a remote controller and transmit the received data smoothly to a TV body. A remote control system comprises a remote controller(100), a memory card(110), a head set(200), a TV body(300) and an audio device(400). The remote controller receives video and audio data from the memory card. The remote controller converts the received data into a wireless signal. The remote controller transmits the converted wireless signal. The TV body receives the wireless signal. The TV body demodulates the received wireless signal. The TV body reproduces the video and audio data.
Patent KR-20090012404-A (KR)
Title: Sealing structure for measuring instrument
Inventor: KIM YOUNG DUK
IPC: G01D11/24
Filed: 2007-07-30
Abstract: A sealing structure of a meter is provided to destroy a sealing cap when a person artificially separates a lid or prevent the lid from being detached from a main body when the sealing cap is not destroyed. A sealing structure of a meter includes at least one hook(105) formed at the inner edge of a lid(102) which opens/shuts an opening of a main body(101), a penetration hole into which the hook is inserted, which is formed at the flange of the opening of the main body, and a sealing cap(107) having a protrusion inserted into a gap between hooks and a diameter greater than the penetration hole.
Patent KR-20090013414-A (KR)
Title: A room temperature stable solid composition for providing chlorine dioxide solution in aqueous medium
Inventor: CHO JUNG HYUCK
IPC: C01B7/075
Filed: 2007-08-01
Abstract: A solid composition for the production of a chlorine dioxide solution with excellent long-term stability is provided to obtain a high yield of chlorine dioxide, prevent materials such as chlorite(ClO2-) or hydrochloric acid(ClO3-) harmful to the human body from being produced when the solid composition is dissolved into water, and prevent individual raw materials from reacting with each other in a solid composition state even when the solid composition is stored for a long time. A composition for the production of a chlorine dioxide solution comprises: material formed in a solid phase to provide chlorine in an aqueous solution phase; a solid type organic acid or inorganic acid with a pKa value of 4 or less; sodium chlorite; and sodium bicarbonate. The material formed in a solid phase to provide chlorine in an aqueous solution phase is calcium hypochlorite, sodium dichloro isocyanuric acid, or sodium bromo chloro isocyanuric acid chloramine T. A tablet for the production of a chlorine dioxide solution comprises an upper layer(A) consisting of an organic acid of calcium hypochlorite, sodium dichloro isocyanuric acid, or sodium bromo chloro isocyanuric acid chloramine T, a lower layer(B) of sodium chlorite and sodium bicarbonate, and an intermediate layer(C) formed between the upper and lower layers as a separation layer separating the upper and lower layers, the intermediate layer consisting of a water-soluble polymer, salt, potassium chloride, potassium sulfate, or mixtures thereof.
Patent KR-20090014064-A (KR)
Title: Manufacturing method of heat pipe, the heat pipe and radiator
Inventor: KWEON TAE WOONG
IPC: F28D15/02
Filed: 2007-08-03
Abstract: A heat pipe, a manufacturing method thereof and a radiator are provided to minimize the failure rate of a heat pipe due to welding heat by minimizing welding between pipes and upper and lower covers. A cylindrical pipe(110) is formed with a screw part(111) on an outer peripheral part at an upper end. A hemispherical lower cover(130) is fixed at an opened lower end of the pipe. An upper cover(120) is screw-coupled with the screw part of the pipe at a supporting base and includes a protrusion part(121) formed outside an upper surface, an injection hole(122) formed in the center of the protrusion part, and a screw part(123) formed on an inner peripheral part.
Patent KR-20090017169-A (KR)
Title: Auto stereoscopic display improving brightness
Inventor: CHA KYUNG HOON
IPC: H04N13/349
Filed: 2007-08-14
Abstract: An auto stereoscopic display apparatus is provided to improve luminance by including a white sub pixel to each of a pixel for a left eye and a pixel for a right eye realizing a 3D image and realize the 3D image without the deterioration of resolution in a spatial division mode. A pixel for left-eye includes plural first color sub pixels(31a,31b,31c) and first white sub pixel(31d). A pixel for right eye includes plural second color sub pixels and a second white sub pixel. A viewing zone separation unit separates a viewing zone of a right eye image formed by the pixel for right eye and left-eye image formed by the pixel for the left eye. The pixel for the left eye and the pixel for right eye are parallelly arranged in a horizontal direction. A first sub color pixel and a first sub white pixel are arranged in a line in a vertical direction. A second sub color pixel and a second sub white pixel are arranged in a line in a vertical direction.
Patent KR-20090019244-A (KR)
Inventor: KIM MYUNG GOO
IPC: G06F1/16
Filed: 2007-08-20
Abstract: 본 발명은 디스크에 기록된 신호를 재생하는 디스크 드라이브 및 이를 포함하는 노트북 컴퓨터에 관한 것이다. 본 발명은 제1케이스(11) 내부에 제2케이스(21)가 안착되고, 제2케이스(21) 내부에 트레이(31)가 안착되어 평상시에는 디스크 드라이브의 크기가 제1케이스(11) 크기로 결정되고, 디스크 드라이브의 사용은 제2케이스(21)가 제1케이스(11)로부터 인출된 상태에서 이루어지도록 구성된다. 본 발명에 의하면, 디스크 드라이브를 사용하지 않을 때에는 트레이와 제2케이스 모두가 제1케이스에 수납된 상태이므로 장치의 크기를 최소화할 수 있다. 
       
     디스크 드라이브, 트레이, 슬라이딩, 삽입
Patent KR-20090019308-A (KR)
Title: Led light panel providid wiht the wireless power transmission system
Inventor: PARK JAE YONG
IPC: G09F9/33
Filed: 2007-08-20
Abstract: A LED electric bulletin board including wireless power transmission device is provided to omit separate wiring distribution operation in installing an LED electric bulletin board by mounting a wireless receiving part of a wireless power transmission device inside the LED electric bulletin board. A LED electric bulletin board comprises an LED display part(11) and an LED control part(12). The LED display part displays information of various characters and image type. The LED control part controls the LED display part. An AC/DC converter converts an AC power source into a DC power source. A DC/RF converter converts the DC power source into RF(Radio Frequency) signal. An oscillator outputs the RF signal with micro wave of 1~10 GHz. An amplifier amplifies and outputs the micro wave to a specified level. A wireless transmission part(20) includes a transmission antenna(21) radiating an amplified signal. A receiving antenna(31) receives the micro wave. A filter circuit extracts the RF signal only. A RF/DC converter converts the RF signal into the DC power source. A switching part(13) is positioned between a charging part of a wireless receiving part(30) and the LED display part.
Patent KR-20090021563-A (KR)
Title: Vehicle collision supervisory system using wireless network and method thereof
Inventor: KIM HYUN CHUL
IPC: G08B25/10
Filed: 2007-08-27
Abstract: A vehicle collision supervisory system using wireless network and a method thereof are provided to prevent the damage of human and property by collecting the impact strength data, the time data, the position data, and the vehicle characteristic ID data. A vehicle collision monitor station(100) comprises an impact sensing sensor, a central processing unit, and a storage. The impact sensing sensor senses the impact of the vehicles in the vehicle collision. The impact sensing sensor stores the impact strength data, the time data, the position data, and the vehicle characteristic ID data in the storage. The vehicle collision monitor station transmits and receives the impact strength data, the time data, the position data, and the vehicle characteristic ID data. A central control server(200) receives the impact strength data, the time data, the position data, and the vehicle characteristic ID data from the vehicle collision monitor station.