baber/WOPTO huggingface dataset:
Patent KR-20070079072-A (KR)
Title: Firewood boiler
Inventor: PARK BYEONG SEON
IPC: F23B60/02
Filed: 2007-06-07
Abstract: A firewood boiler is provided to easily install a lagging material on an outer portion of a housing for making a pipe hiding unit by varying the shape of the housing of the firewood boiler. A firewood boiler includes a firewood inlet(20). The firewood inlet is located on a front plane of a housing(10). A pipe hiding groove(12) is formed vertically in a rear plane of the housing to easily insulate heat of the firewood boiler by hiding pipes. A space between the housing, a vertical combustion chamber(30), a flame detour(32), a horizontal combustion chamber(40), a connection pipe(42), and a heat transfer box(44) is filled with water which is heated by combustion of firewood. The horizontal combustion chamber is connected to the firewood inlet for flow of flame or the energy of the firewood to exchange energy with water outside the horizontal combustion chamber. The vertical combustion chamber is formed on a lower part of the horizontal combustion chamber. The flame detour is formed on a side of the vertical combustion chamber for flowing the flame generated from the vertical combustion chamber. The connection pipe is located on an upper part of the horizontal combustion chamber in an opposite side of the firewood inlet. The heat transfer box is connected to the connection pipe. A chimney(50) is connected to the heat transfer box for exhausting smoke. The heat transfer box can be positioned vertical to the horizontal combustion chamber for forming the chimney.
Patent KR-20080108791-A (KR)
Title: Method for erasing of non-volatile memory device
Inventor: KIM DOO GON
IPC: G11C16/30
Filed: 2007-06-11
Abstract: A method for erasing of non-volatile memory device is provided to prevent a normal memory cell from not being programmed due to turn on of the dummy memory cell by performing a post program(post-program) is separately. A method for erasing of non-volatile memory device is comprised of steps: performing a post program on a dummy memory cell connected to dummy word lines(S210); verifying whether a threshold voltage of dummy memory cells is a first voltage level or not(S220). To the normal memory cells connected to normal word lines, post program is performed(S230) and it is verified whether the threshold voltage of normal memory cells is the second voltage level or not.
Patent KR-20070073708-A (KR)
Title: Sunlight reflector
Inventor: KIM IN TAEG
IPC: F24S23/77
Filed: 2007-06-19
Abstract: A sunlight reflector is provided to install the sunlight reflector in a state lain on a bottom to remove the necessity of installing a support frame, thereby reducing manufacturing time and cost. A sunlight reflector is formed of stainless steel, aluminum, copper, glass or synthetic resin. The sunlight reflector is installed at a fixed sunlight collecting plate(10). The fixed sunlight collecting plate has a bottom plate(20). The sunlight reflector is installed at the bottom plate of the fixed sunlight collecting plate in a state lain on the bottom plate. Since the sunlight reflector is installed in the lain state, the sunlight reflector can be easily installed. The sunlight reflector can be readily moved and disassembled.
Patent KR-20080113625-A (KR)
Title: Digital frequency detector and digital phase locked loop using the digital frequency detector
Inventor: CHA CHOONG YUL
IPC: H03L7/089
Filed: 2007-06-25
Abstract: A digital frequency detector capable of improving performance of digital circuit and digital PLL(Phase Locked Loop) using the same are provided to detect a frequency of a high frequency signal by using a ring oscillator. A digital frequency detector(100) capable of improving performance of digital circuit comprises a first conversion part(120), a second conversion part(140), and an operation part(160). The first conversion part uses a first ring oscillator(122) operating during a high level section of a first frequency, and outputs the first frequency as first frequency information of a digital form. The second conversion part uses a second ring oscillator(142) operating during a high level section of a second frequency, and outputs the second frequency as second frequency information of a digital form. The operation part outputs a digital frequency about the first frequency by operating a ratio of the first and second frequency information.
Patent KR-20090001186-A (KR)
Title: Method, terminal, and server for notifying charge information in dynamic content delivery
Inventor: PARK JONG KWAN
IPC: H04W4/24
Filed: 2007-06-29
Abstract: A contents charging information informing method for transmitting dynamic contents through the idle screen of a terminal, and a server therefor are provided to offer a user information about the charge for contents which will be provided to the user. A DCD(Dynamic Content Delivery) server(110) receives a contents transmission request message in which the contents ID information about the contents is included from a DCD client(130)(S200). The DCD server transmits information about whether a charge is imposed and a contents information alerting message in which account data of the contents are included to the DCD client(S202).
Patent KR-20090001308-A (KR)
Title: Multimedia-concent attached to the wall
Inventor: JOO JAE HOON
IPC: H01R13/73
Filed: 2007-06-29
Abstract: A multimedia outlet attached to a wall is provided to form various memory card slots, USB ports and sound input/output ports on one side, thereby directly storing and reproducing multimedia without booting a PC and connecting a corresponding device to the PC. A data processing unit(20) comprises a console server(21) and a data center(22). The console server is connected to a user interface unit(30). The console server processes and reproduces the data by driving a corresponding driver of transmitted data. One side of the data center is connected to the console server, and the other side is connected to the outlet attached to a wall. After receiving media data, the data center stores transmitted data. The data center transmits the media data to the console server by the operation of the console server.
Patent KR-20090005664-A (KR)
Title: Automatic teller machine and control method for input standing by time thereof
Inventor: JEON SEUNG BIN
IPC: G07F19/00
Filed: 2007-07-09
Abstract: An automatic teller machine and a control method for standing-by time of input thereof are provided to add or reduce standing-by time of input according to the age of a client by setting up the standing-by time of input based on CRM(customer relationship managemnet) information of MS(magnetic stripe) data or customer information included in RFID information. A recognition part(16) recognizes financial data recorded in a passbook or a card. The recognition part is composed of a MS reader(16a) and a RFID(radio frequency identification) reader(16b). A communications module(18) transmits the recognized financial data to a finance host and receives information of the target customer from the customer relationship management server of the finance host. A time setting part(20) selectively sets up standing-by time for inputting the various kinds of operation command and transaction information based on the received customer information according to the age of the client. The controller(22) controls to perform input action based on the set up standing-by time of input.
Patent KR-20090006922-A (KR)
Title: Common distributor for fuel cell stack
Inventor: LEE JONG HYUN
IPC: H01M8/02
Filed: 2007-07-13
Abstract: A common distributor for fuel cell stack is provided to evenly distribute hydrogen and air within the fuel cell stack while removing droplet from the residual hydrogen, and to improve the consumable power and durability of a hydrogen recirculation unit. A common distributor(100) of fuel cell stack is installed with an air supply line(102) of a branch structure combined with an air inlet(101), an air exhaust line(104) of a branch structure combined with an air inlet, a hydrogen supply line(106) of a branch structure combined with a hydrogen inlet(105), a hydrogen exhaust line(108) of a branch structure combined with a hydrogen outlet(107), a cooling water supply line(110), and a cooling water discharge line(112), within a casing(200) for a common distributor.
Patent KR-20090008988-A (KR)
Title: System for diagnosis electric control thermostat on engine and method thereof
Inventor: HAN KWON HEE
IPC: F01P7/16
Filed: 2007-07-19
Abstract: A system for diagnosis electric control thermostat on engine and method thereof is provided to prevent the occurrence of false determination in determining the opening stuck or closing stuck of an electronic control thermostat. A system for diagnosis electric control thermostat on engine comprises a temperature sensor of an engine entrance(101) detecting the cooling water temperature of an outlet side of an engine; a radiator temperature sensor(102) detecting the temperature of cooling water in a radiator outlet side; an intake air temperature sensor(103) detecting the temperature of air fed into a combustion chamber from ambient; a vehicle speed sensor(105) detecting the speed of a vehicle based on RPM of an output shaft of a transmission; an air-conditioner switch detecting whether an air-conditioning system operates or not; an actuator(202) adjusting the amount of cooling water fed into a radiator from an engine by activating a thermostat; and a stable driving part(301) operating an alarm lamp, an air-conditioning system and a cooling fan depending on opening of a thermostat.
Patent KR-20090013611-A (KR)
Title: Lens inspection system using stereoscopic microscope and method thereof
Inventor: LEE YONG WON
IPC: G01M11/00
Filed: 2007-08-02
Abstract: A lens test system and method using a stereoscopic microscope are provided to photograph an image of a stereoscopic microscope with a CCD(Charge Coupled Device) camera to obtain a stereoscopic image to thereby acquire a correct image having less image interference. A lens test system using a stereoscopic microscope includes a driver transferring at least one lens, a lens holder loading the lens transferred by the driver, a stereoscopic microscope(50) for acquiring an image in order to check whether the lens loaded on the lens holder is poor, a controller(60) for binarizing image data of the lens, acquired by the stereoscopic microscope and comparing the binarized image data with a previously stored reference lens image to determine whether the lens is poor, and an unloading unit for unloading the lens.
Patent KR-20090013901-A (KR)
Title: Manufacturing method large area microstructure and microstereolithography apparatus for the method
Inventor: CHOI JAE WON
IPC: B29C67/00
Filed: 2007-08-03
Abstract: A method of manufacturing a large-area microstructure is provided to form a microstructure having a large area of several centimeter while maintaining precision of several micrometer by using microstereolithography. A method of manufacturing a large-area microstructure includes a step(S100) of acquiring section data corresponding to the section of each unit layer from model data of a 3D microstructure to be formed, a step(S110) of splitting the section of each unit layer into a predetermined number of portions in vertical and horizontal directions to acquire segment data composed of multiple split images, and a step(S120) of continuously connecting the split images of the segment data to form each unit layer and sequentially laminating unit layers to form the 3D microstructure.
Patent KR-20090015498-A (KR)
Title: Meal shopping assistant system in a large retail store
Inventor: KIM DAE HYUN
IPC: G06Q30/06
Filed: 2007-08-09
Abstract: A grocery shopping helper system in a large discount store is provided to change purchase patterns in the large discount store according to a new mega trend where digital media environments are growing, so as to contribute to construction of new specialized services remarkably. Interactive network terminals are equipped. A central server comprises as follows. An interactive interface unit is configured to exchange data with the interactive network terminals. A processing unit processes information demanded from the interactive network terminals. A DB unit manages a lot of information. Each interactive network terminal comprises as follows. An interactive interface unit supports data exchanging with a display and the central server. A user input interface receives input from users. An output interface controls output to an output device. A processing unit processes inputted information and information delivered from the central server. A shopping helper program supports browsing selection and outputting thereof for the users' groceries.
Patent KR-20090019523-A (KR)
Title: Semiconductor package apparatus and its manufacturing method
Inventor: MUN SUNG HO
IPC: H01L23/28
Filed: 2007-08-21
Abstract: A semiconductor package apparatus and its manufacturing method is provided to improve the reliability of the operation by improving capability / grounding property and controlling the impedance of the signal line easily. A semiconductor package apparatus and its manufacturing method include more than one semiconductor chips(10,100) and the circuit board(20) for setting up semiconductor chips. At lease one conductive surface is formed on the one side of each semiconductor chip and the electricity / grounding property is improved. The semiconductor chips are capable of electrically connected through a through-silicon via(30). A middle bonding layer is capable of being formed between semiconductor chips and circuit board.
Patent KR-20090021038-A (KR)
Title: Computer approach control device and method for inner security strenthening
Inventor: LEE KWON IL
IPC: G06F21/31
Filed: 2007-08-24
Abstract: A computer access control apparatus and a method thereof are provided to control the access of an outside party to a PC through a usage acknowledgement process of a PC and a hand-held mobile. A slave RF module(104) includes a PID storage(302) storing PID of a user and an RF driver(303) including an RFID transmitter. A master RF module(103) comprises an RF driver communicating with the slave RF module, an RF message parser(304), and a hardware(305) communicating with a PC USB port. A PC daemon and a client module(300) comprises a communications manager(307), a GUI manager(309), a daemon(306), an API manager(310) and manager(308) performing message processing facility. A DBMS server and an agent module(400) comprises a communications manager communicating with the PC daemon and the client module, a database(311) storing process and event log, and linux or window 2000(312) performing a DBMS server and a PC telecommunication function and a communication daemon(313) performing reporting function based on a web.
Patent KR-20090021502-A (KR)
Title: Spacer grid with tubular dimple for the debris filtering
Inventor: PARK JOON KYOO
IPC: G21C3/34
Filed: 2007-08-27
Abstract: A spacer grid having dimple of cylindrical shape capable of reducing pressure drop of cooling water is provided to prevent damage of a nuclear fuel rod by filtering foreign material through a filtering unit and a dimple. A spacer grid comprises a horizontal strip(110), a vertical strip(120), a dimple(200), and a foreign material filtering unit(300). The horizontal strip and the vertical strip are crossed in order to form a grid space. A plurality of slots is formed in a horizontal and vertical strap into a fixed interval. A cut-out part is formed in both sides of each slot. The dimple has a cylindrical shape, and is inserted in the cut-out parts around an intersection of the horizontal and vertical strips. The foreign material filtering unit is inserted in the cut-out parts around an intersection of the horizontal and vertical strips, and has a shape of a cross having four arches.
Patent KR-20090022118-A (KR)
Title: Actuator for optical pickup and fixing method for frame circuit of actuator for optical pickup
Inventor: SONG CHANG YEOL
IPC: G11B7/09
Filed: 2007-08-29
Abstract: An actuator for an optical pick-up and a frame circuit fixing method for the same is provided to reduce sub resonance by freely moving a wire-wound spring through forming an incision slit. An actuator for an optical pick-up comprises: a base(30) in which a yoke(32) in which a magnet(34) is installed is equipped; a bobbin(40) in which a coil interacting with magnet is wound and an objective lens(42) is installed; a frame(50) equipped in the base; a wire-wound spring(46) which is supported in the frame and the supports the bobbin on the base and delivers an electric signal; a rotation part(62) in which a penetration hole(63) in which the wire-wound spring is connected and fixed is formed; a fixing unit(61) fixed to the frame; and a frame board(60) in which an incision slit(64) is formed between the rotation part and the fixing unit.
Patent KR-20090022496-A (KR)
Title: Water leakage protecting seat for tunnel and water protecting process using the same
Inventor: YANG YOUNG KYU
IPC: E21D11/38
Filed: 2007-08-30
Abstract: Waterproof sheet for tunnel and the water proof method using the same are provided that the lining concrete and waterproof sheet are adamantly stuck and the water leakage of the damaged part of the waterproof sheet is blocked. A waterproof sheet for tunnel comprises a sheet main body(54), an outer surface(53) which is formed in the single-side of the sheet main body and is adhered with the lining concrete, and a plurality of adhesion force improvement parts enhancing adhesion with the lining concrete.
Patent KR-20080023189-A (KR)
Title: Turbocharger for a vehicle
Inventor: EVULET ANDREI TRISTAN
IPC: F02B39/00
Filed: 2007-09-07
Abstract: A turbocharger for a vehicle is provided to improve the efficiency of an energy extracting system by minimizing thermal loss by using driving fluid from the system to entrain second fluid for generating a high-current air current and using a coanda effect. A turbocharger(196) for a vehicle(190) includes a compressor compressing an air current and a turbine expanding exhaust gas from an internal combustion engine to rotate a shaft. The turbocharger for a vehicle includes a device(192) assembled with the turbine and entraining induced air through exhaust gas to generate mechanical work through a high-speed air current. The device includes an inlet manifold(200) formed to generate an exhaust gas flow(202), an air inlet(204) formed to introduce air current into the turbocharger, and a coanda profile formed at one surface to generate high-speed air current(208), entraining air induced through an exhaust gas flow.
Patent KR-20090029433-A (KR)
Title: Device for preventing red tide damage using bottom water
Inventor: JUNG CHANG SU
IPC: C02F1/74
Filed: 2007-09-18
Abstract: An apparatus for preventing damage caused by red tide is provided to annihilate red tide at a time and increase dissolved oxygen of sea level effectively by using bottom water. An apparatus for preventing damage caused by red tide using bottom water comprises a tubular body(100), an underwater pump(200), and an air mixing unit. The tubular body is installed underwater to be protruded from sea level in a vertical direction. The underwater pump which is installed in the tubular body elevates the bottom water from a bottom of the tubular body in a vertical direction. The air mixing unit positioned in an upper part of the underwater pump consists of an air tank(310) and a guide pipe(320).
Patent KR-20080028322-A (KR)
Title: Positive type photosensitive composition and pattern formation method using the same
Inventor: KODAMA KUNIHIKO
IPC: G03F7/039
Filed: 2007-09-21
Abstract: A positive type photosensitive composition is provided to be improved in pattern collapse and exposure latitude performances even when a micro pattern of 100 nm or smaller is formed. A positive type photosensitive composition includes (A) a compound that generates an acid upon irradiation with actinic rays or radiation, and (B) a resin which increases in a dissolution rate in an alkali developer by an action of an acid. The component(B) has a repeat unit having an acid-labile group represented by the following formula I, wherein Xa1 represents a hydrogen atom, alkyl group, cyano group, or halogen atom, Ry1 and Ry2 each independently represent an alkyl group or cycloalkyl group, Rx represents an alkyl group or cycloalkyl group having at least two carbon atoms, and Z represents an alkylene group.
Patent KR-20080031130-A (KR)
Title: Heating cooker and vitamin-c enhancing cooking method
Inventor: KANEKO KEIKO
IPC: A23L5/10
Filed: 2007-10-02
Abstract: A heating cooker and a vitamin-C enhancing cooking method are provided to increase vitamin-C in foods by setting foods in a steam atmosphere of a predetermined temperature level and applying stresses to the foods. A heating cooker includes a heating chamber in which foods are accommodated, a steam supply unit(40) for supplying steam to the heating chamber, and a controller for controlling the steam supply unit in such a manner that a part of food is maintained at a predetermined temperature level of 100 deg.C or lower for increasing vitamin-C in the foods.
Patent KR-20070111418-A (KR)
Title: Remote gunshot system to observed target
Inventor: HAN HEE
IPC: F41G3/14
Filed: 2007-10-04
Abstract: A remote gun control method is provided to enable a pointer to automatically and precisely aim and shoot a selected target with a gun by observing the target with a telescope positioned far from the gun. A remote gun control method comprises the steps of enabling a shooter positioned far from a gun to observe and select a target and transmit information on coordinates of the target obtained from a target coordinate measurement device(1), enabling the shooter to aim the target by estimating an aiming direction of the gun using the coordinates, by estimating a value of compensating for a point of impact referring to a ballistic curve due to a distance from the target to the gun, and by operating a PT(pan/tilt) device(2), transmitting a video generated from a camera mounted on the gun to a terminal of the shooter(3), enabling the shooter to precisely aim the point of impact while watching the video by using an interface device(4), enabling the pointer to transmit a PT control signal to a gun control device(5), and enabling the gun to be shoot by transmitting a shoot command signal to the gun when the shooter checks the gun is precisely aimed at the target from the video(6).
Patent KR-20090038247-A (KR)
Title: 웨이퍼 반전 방법
Inventor: KIM JIN SUB
IPC: H01L21/68
Filed: 2007-10-15
Abstract: 웨이퍼 공정 중에 웨이퍼를 반전시키기 위한 웨이퍼 반전 방법이 제공된다. 웨이퍼 반전 방법은, 반전부가 제1 위치에서 웨이퍼를 파지하는 단계와, 반전부가 웨이퍼를 제1 위치에서 제2 위치로 이동시키는 단계와, 반전부가 회전하여 제2 위치에서 웨이퍼를 반전시키는 단계와, 반전부가 웨이퍼를 제2 위치에서 제3 위치로 이동시키는 단계와, 반전부가 제3 위치에서 웨이퍼를 회전척에 로딩하는 단계와, 웨이퍼를 회전척에 로딩한 후, 반전부는 회전된 상태로 제1 위치로 이동하는 단계와, 반전부는 회전척에서 웨이퍼를 다시 파지한 후, 제2 위치에서 회전하여 웨이퍼를 재반전하는 단계와, 반전부는 제2 위치에서 제1 위치로 이동하는 단계를 포함한다. 
       
     반전 장치, 웨이퍼, 반전부
Patent KR-20090039127-A (KR)
Title: Automatic diagnostic system
Inventor: JUNG MOON YOUN
IPC: C12Q1/68
Filed: 2007-10-17
Abstract: An automatic diagnosis system is provided to perform chemical analysis not depending on experimenter by using microrobot, prevent mistake by experimenter, shorten analyzing time. An automatic diagnosis system(100) comprises a pre-treatment part(120), a polymerase chain reaction chamber(130), and a hybridization chamber(140) equipped in a substrate, a microrobot(150) connected to the substrate, and a control part(160) for controlling the pre-treatment part and the microrobot. And the automatic diagnosis system additionally comprises light source providing upper side and lower side of the substrate in the area in which the hybridization chamber is equipped, and image pick-up device.