baber/WOPTO huggingface dataset:
Patent KR-20070112269-A (KR)
Title: Device and method for adjusting the tension of a string of a stringed instrument
Inventor: ADAMS CHRISTOPHER
IPC: G10H1/44
Filed: 2005-03-17
Abstract: The invention relates to a simple and effective method and a corresponding device for adjusting the tension of a string of a stringed instrument. According to said method, a retaining section (13), which is located in or on a fixing block (5), can be displaced in relation to the latter and on which the first end of the string (6a - 6f) is fixed, is displaced by being subjected to pressure from a hydraulic fluid that is at a predeterminable pressure, in order to tension or slacken the string (6a - 6f).
Patent KR-20070118126-A (KR)
Title: Image display
Inventor: MORIKUNI EIJI
IPC: G02B17/08
Filed: 2006-10-20
Abstract: An image display (100) displaying an image by means of light modulated with an image signal comprises a projection lens (20), a first mirror (30) for reflecting the light from the projection lens (20), and a second mirror (40) for spreading the light beam from the first mirror (30). The display further comprises a projection optical system (90) for projecting light modulated with an image signal from an optical engine section (10), a third mirror (50) for reflecting the light from the projection optical system (90), and a screen (60) for transmitting the light from the third mirror (50). The projection lens (20) and the second mirror (40) are so arranged that their optical axes are generally aligned, and light from the optical engine section (10) is so made to travel as to be shifted to a specific side from the optical axis of the projection lens (20). A non-display portion adjacent to the screen (60) is small, the structure is thin, and light is accurately made to travel to display an image.
Patent KR-20080005255-A (KR)
Title: Method for producing polystyrene foam particles with a high density
Inventor: ALLMENDINGER MARKUS
IPC: C08F12/08
Filed: 2006-04-05
Abstract: The invention relates to a method for producing polystyrene foam particles with a bulk density ranging between 40 and 400 g/l by the extrusion of a polystyrene melt, containing carbon dioxide and/or water as the expansion agent, through a nozzle and by underwater granulation. According to the invention, the underwater granulation is carried out at a pressure ranging between 1 and 30 bar.
Patent KR-20080020653-A (KR)
Title: Method and apparatus for validating a position in a satellite positioning system using range-rate measurements
Inventor: VAN DIGGELEN FRANK
IPC: G01S19/42
Filed: 2006-05-26
Abstract: Method and apparatus for validating an initial position in a satellite positioning system using range-rate measurements is described. In one example, range-rate measurements are obtained at the remote receiver with respect to a plurality of satellites. Expected range-rates are computed with respect to the plurality of satellites using the initial position. Single differences are computed using the range-rate measurements. Expected single differences are computed using the expected range-rates. Single difference residuals are computed between the single differences and the expected single differences. The single difference residuals are compared to a threshold. The initial position may be deemed valid if the absolute value of each of the single difference residuals is less than or equal to the threshold. A valid initial position may be used to fix the pseudorange integers. ® KIPO & WIPO 2008
Patent KR-20090077485-A (KR)
Title: Apparatus for supplying power and digital image processing apparatus therewith
Inventor: PARK TA RI
IPC: H04N5/225
Filed: 2008-01-11
Abstract: A power supply device and a digital image processing device with the same are provided to stably generate necessary power even though a level of supplied power is changed. A battery(410) supplies the first input power of the first level voltage. A voltage boosting unit receives power from the battery. The voltage boosting unit boosts supplied power to supply the second input power of the second level voltage. Switches select the first input power or the second input power. A voltage dropping unit(440) drops the first input power or the second input power to generate output power. A switch controller(450) senses a level of the first input power. The switch controller controls the switches according to a level of the first input power.
Patent KR-20090081189-A (KR)
Title: Improved Blades Being Used For Priming Roller And Priming Processing Device Having the Same
Inventor: SUNG DAL JE
IPC: B05C11/04
Filed: 2008-01-23
Abstract: An improved blade for use in a priming roller and a priming treatment apparatus employing the same are provided to reduce the amount of remaining washing solution, a coating liquid and a thinner on the priming roller. A blade for use in a priming roller(202) consists of a first blade(209) and a second blade(210). The first blade is contacted with the surface of the priming roller. The second blade is contacted with the surface of the priming roller. The second blade faces toward the first blade. The first and second blades are made of metal or steel materials.
Patent KR-20090083108-A (KR)
Title: A method of capturing image to add enlarged image of certain region to the captured image and an image capturing apparatus thereof
Inventor: LEE CHANG MIN
IPC: H04N5/225
Filed: 2008-01-29
Abstract: A photographing method adding an image having a specific enlarged area to a photographed image and a photographing device to which the method is applied are provided to enlarge an image of a specific area on a photographed image and add the enlarged image to a photographed image. An image processor extracts a face from a photographed image(S320). A controller gets one selection among faces included in the photographed image from a user(S330). The image processing unit enlarges an image of an area where a selected face is displayed(S340). The image processing unit adds an enlarged image to a location set by a user(S350). The controller controls an image to which an enlarged image is added to be stored in a storage unit(S360).
Patent KR-20090086661-A (KR)
Title: Moxa cautery device
Inventor: LEE HONG JAE
IPC: A61H39/06
Filed: 2008-02-11
Abstract: A Moxa cautery device is provided to perform Moxa cautery of various forms with proper combination according to need, and to maintain a stable state regardless of bending of a body. A Moxa cautery device comprises the followings: a plurality of bodies(b1,b2,b3); a hinge(2) connecting a side of the body; a combustion part(3) which is formed to an upper direction of the body; an inflow part which is opened to guide the heat; a partition installed between the combustion part and the inflow part; a stepped protrusion(7) formed on an outer circumference of the combustion part; a lid(8) covered to an outer side of the stepped protrusion; and a plurality of exhaust holes(9) formed on the lid. Both ends of the hinge is fixed by the hinge.
Patent KR-20090089168-A (KR)
Title: Circuit for regulating output impedance
Inventor: LEE JUN WOO
IPC: H03K19/0175
Filed: 2008-02-18
Abstract: A circuit for controlling output impedance is provided to improve output impedance calibration by preventing an error due to parasitic resistance generated in a metal wiring. A first voltage comparator(201) compares a first comparison voltage with a first reference voltage. A first up-down counter(203) outputs a first code signal. The first code signal controls the number of pull-up driving transistors according to an output value of the first voltage comparator until the first comparison voltage is the same as the first reference voltage. A second voltage comparator(202) compares a second comparison voltage with a second reference voltage. The second comparison voltage is applied from a wiring in which at least one or more pull-down driving transistors and a second pull-up driving transistor are connected. A second up-down counter(204) outputs a second code signal. The second code signal controls the number of pull-down driving transistors according to an output value of the second voltage comparator until the second comparison voltage is the same as the second reference voltage.
Patent KR-20090095995-A (KR)
Title: Line watermarking resilient against local deformation
Inventor: LEE HEUNG KYU
IPC: H04N5/913
Filed: 2008-03-07
Abstract: A line watermarking method against local deformation is provided to be strong against rotation attack, scaling attack, moving attack and local deformation attack. Wavelet transform of a polygon line within an insertion target image is performed(S101). A random number sequence of +-1 value is generated as a bipolar watermark(S103). The bipolar watermark is inserted into a wavelet coefficient of the wavelet-transformed polygon line(S105). Reverse wavelet transform of the wavelet-transformed polygon line is performed so that the watermarked polygon line is reflected to the insertion target image(S107).
Patent KR-20090097331-A (KR)
Title: Heat supply method using calibration data
Inventor: LEE TAE WON
IPC: F24D19/10
Filed: 2008-03-11
Abstract: A heat supply method using calibration data is provided to minimize the installation of sensors, wiring or valve driving device and to supply uniform heat to heating spaces of different dimensions by controlling the manual valve so that the instant volumetric flux of each heating space reaches a correction flow rate. A heat supply method using calibration data is as follows. Manual valves(300) are all closed. One of the manual valves belonging to one heating space is opened. The instant volumetric flux of hot water is measured using a heating gauge(400). The instant volumetric flux for each heating space is measured by repeating the manual valve selecting/opening step and the flux measuring step. The ratio between a reference pipe length and the pipe length corresponding to each heating space is calculated. A correction flow rate of each heating space to be corrected is calculated. The opening degree of the manual valves is controlled so that the ratios between the flow rates measured in the heating gauge are equal.
Patent KR-20080033921-A (KR)
Title: Attachment structure of impact detection sensor of two-wheeled motor vehicle
Inventor: KOBAYASHI YUKI
IPC: B62K11/02
Filed: 2008-03-26
Abstract: An attachment structure of impact detection sensors of a two-wheeled motor vehicle is provided to mainly detect impacts in main sensors and back up the main sensors with sub sensors by constituting the impact detection sensor with the main sensors and the sub sensors. In an attachment structure of impact detection sensors of a two-wheeled motor vehicle, main sensors(11) are arranged at left and right front forks(1) to be adjacent to and above an axle(3). The main sensors are arranged symmetrically with respect to a vehicle body centerline(C). Sub sensors(12) are arranged in the left and right front forks to be higher than the main sensors and lower than an upper end of a front wheel(2). The sub sensors are arranged symmetrically with respect to the vehicle body centerline. The main sensors mainly detect impacts of various directions in case of a collision and output the detected impacts to an operation control unit(10). The sub sensors back up the main sensors in case of failures of the main sensors.
Patent KR-20080033224-A (KR)
Title: User terminal and authenticating apparatus for user authentication using user's behavior pattern information and method for authenticating using the same
Inventor: CHO SUNG ZOON
IPC: H04L9/32
Filed: 2008-03-27
Abstract: A user terminal and an authenticating apparatus for user authentication using user behavior pattern information, and an authentication method using the same are provided to improve the security of the user authentication and easily perform an authentication procedure. A user terminal for user authentication using user behavior pattern information includes an input unit(21), a behavior pattern information extracting unit(22), and a transmission unit(23). The input unit receives authentication information from a user for authenticating the user. The behavior pattern information extracting unit extracts the user behavior pattern information based on the authentication information. The transmission unit transmits at least one of the authentication information and the behavior pattern information. The input unit includes a typing element, and the typing element allows a user to type and input the authentication information.
Patent KR-20090103502-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KIM JUNG NAM
IPC: H01L21/768
Filed: 2008-03-28
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to the stability, the characteristics, and the reliability of an element insulating film. CONSTITUTION: A method of manufacturing a semiconductor device is comprised of the steps: forming a pillar type active pattern(P) by etching a semiconductor substrate(100); forming a bit line(BL) within the semiconductor substrate between the pillar type active patterns; forming a trench(T) by etching the bit line and the semiconductor substrate under it; forming an insulating layer on the semiconductor substrate in which the trench is formed; and forming a mask pattern exposing the insulating layer on the trench on the insulating layer.
Patent KR-20090109215-A (KR)
Title: Method and System for Searching Image
Inventor: PARK GUN HAN
IPC: G06T7/00
Filed: 2008-04-15
Abstract: PURPOSE: An image searching method and a search system thereof are provided to offer search results in consideration of the quality indexes and preference of each image by calculating the quality indexes and user preference of the images. CONSTITUTION: An image searching method comprises the following steps of: calculating the quality indexes of each image; calculating the text similarity between a query and each image(S410); and then calculating the suitability of each image for the query by using the quality indexes and text similarity(S420).
Patent KR-20090111046-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: OH TAE KYUNG
IPC: H01L21/336
Filed: 2008-04-21
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve a punch-through phenomenon in a top end part of a pin pattern having a narrow width. CONSTITUTION: A semiconductor device includes an SOI(Silicon On Insulator) substrate(106), a gate(116), and a bonding region. The SOI substrate includes a silicon substrate and a laminated structure of an insulation layer and a silicon layer. Both edge parts of a gate forming region of the silicon layer are recessed in the SOI substrate. A pin pattern(F) is formed on the SOI substrate. The gate surrounds the pin pattern. The bonding region is formed inside the silicon layer of both sides of the gate.
Patent KR-20090115318-A (KR)
Title: Inside pipe outside coating device of mounting rubber
Inventor: JEONG KYUNG PYO
IPC: B05B15/12
Filed: 2008-05-02
Abstract: PURPOSE: An apparatus for applying an outer surface of an inner pipe of a mounting rubber is provided to reduce manufacturing cost and improve productivity by performing a drying process automatically to settle and dry chemicals efficiently. CONSTITUTION: An apparatus for applying an outer surface of an inner pipe of a mounting rubber comprises the followings: a heating chamber(10) in which a heater(12) is installed; a chain conveyor(20) having a plurality of transfer rods on a side; an inner pipe input part(30) inputting an inner pipe to a transfer rod; a chemical applying part(40) having a chemical supply roller(44) and a chemical storage(46); and an inner pipe discharge part(50) having a tilting member and a reservoir(54).
Patent KR-20090115589-A (KR)
Title: Mold device for manufacture of ACU connector
Inventor: CHO MIN HO
IPC: B29C33/00
Filed: 2008-05-02
Abstract: PURPOSE: A mold device for manufacturing an airbag control unit connector is provided to vary shape of a molding space and to manufacture an ACU connector of various shapes using one connector mold. CONSTITUTION: A mold device for manufacturing an airbag control unit connector comprises a connector mold(10) and a key code stick(20). The connector mold has a key code groove(12) of a manufacture space(15). The ACU connector is manufactured in the manufacture space. A plurality of key code grooves is formed in the side of the manufacture space. The key code stick is inserted in the key code groove. The key code stick makes the various ACU connectors and varies the shape of the manufacture space.
Patent KR-20090116126-A (KR)
Title: Microwave oven and controlling methood of thereof
Inventor: LEE SANG KI
IPC: F24C7/08
Filed: 2008-05-06
Abstract: PURPOSE: A microwave oven and a controlling method thereof are provided to prevent moisture evaporation of the food by controlling a fan assembly inducing air circulation within the cavity. CONSTITUTION: A microwave oven and a controlling method thereof comprise a cavity(20), a heater(40) and a fan assembly(70). A cooking room is formed in the cavity. The heater heats the cooking room to cook and keep the food. The fan assembly forms the flow of the air circulating around the cavity in case the food is cooked inside the cooking room by the heater. The fan assembly is stopped in case the food in the cooking room is heated by the heater. A cooking room lamp is formed at one side of the cooking room. The cooking room lamp illuminates the inside of the cooking room in case the food is cooked inside the cooking room.
Patent KR-20090117517-A (KR)
Title: Two cylinder engine
Inventor: LEE BYUNG CHUL
IPC: F16F15/26
Filed: 2008-05-09
Abstract: PURPOSE: A two cylinder engine is provided to improve productivity and reduce parts development cost by commonly using a balance shaft module. CONSTITUTION: A two cylinder engine comprises a crank shaft(100), a balance shaft(315), first and the second balance weights(320,325), a crank gear(300) and a balance gear(305). The crank shaft is arranged in both sides where a crank pin(105) is connected to a connecting rod. The crank shaft includes a balance weight(110) in the opposite side corresponding to the crank pin. The balance weight is located away from the crank shaft and is rotated with the crank shaft. The balance weight absorbs a vibration and is formed in the balance shaft. The crank gear is mounted in one end of the crank shaft. The balance gear is mounted in the balance shaft.
Patent KR-20090120795-A (KR)
Title: System, method and wired telephone for changing originating telephone number of call
Inventor: JUNG SAM HWA
IPC: H04M1/57
Filed: 2008-05-20
Abstract: PURPOSE: A system, a method and a wired terminal for changing a call originating number of the wired terminal are provided to display a mobile telephone number in a mobile terminal by changing the originating number of the call. CONSTITUTION: If a call establishment request message is received from a wired phone, a wired switch(152) determines whether to designate a mobile terminal number corresponding to the telephone number of the wired number. If the mobile phone number is not stored, the wired switch transmits a call setting request message including the mobile phone number. If the call setting request message is received, a mobile switch(130) transmits the message to a mobile terminal(110).
Patent KR-20090121002-A (KR)
Title: Keeping case
Inventor: PARK HEA JOUNG
IPC: A45C5/03
Filed: 2008-05-21
Abstract: PURPOSE: A keeping case equipped with a storing case is provided, which can keep articles by being distinguished according to use. CONSTITUTION: A keeping case equipped with a storing case comprises a main body(10) of a shape that is equipped with a rotation groove exposed to the boundary surface in the vertical direction; a receiving portion(21) in which the upper side is opened; a storing case(20) equipped with a rotating unit(22) which is inserted in the rotation groove(11) of the main body in the horizontal direction; and a cap(30) which has a rotation axis which is inserted in the rotation groove of the rotating unit. A cap is equipped with a lid part(31) and a connection part(32).
Patent KR-20090121635-A (KR)
Title: Touch sensor, liquid crystal display panel having the same and method of sensing the same
Inventor: LEE JAE HOON
IPC: G06F3/044
Filed: 2008-05-22
Abstract: PURPOSE: A touch sensor, a liquid crystal display panel having the same and a method of sensing the same are provided to recognize accurate touch action. CONSTITUTION: A light sensing unit produces the control signal corresponding to the outer light quantity which is changed when the LCD panel is touched. The light sensing unit includes a photo diode(Dp). A capacity sensing unit diversifies the control signal based on the amount of change of the capacitance which is changed when the LCD panel is touched. The capacity sensing unit includes the liquid crystal capacitor(CLC2) connected to the photo diode. A sensing signal output unit produces the sensing signal in response to the control signal. The sensing signal output unit determines the time of outputting the generated sensing signal.
Patent KR-20090121840-A (KR)
Title: Vertical electrokinetic flushing equipment for a decontamination of radioactive soil
Inventor: KIM GYE NAM
IPC: B09C1/02
Filed: 2008-05-23
Abstract: PURPOSE: Vertical electrokinetic flushing equipment for decontamination of radioactive soil is provided to improve removal efficiency of contaminated materials by adjusting the amount of a washing agent. CONSTITUTION: Vertical electrokinetic flushing equipment for decontamination of radioactive soil includes a washing agent reservoir(110), a vertical electrokinetic soil cell(120), a soil waste liquid reservoir(130), a soil waste liquid process device(140). The decontamination agents are stored in the washing agent reservoir. The decontamination agents removes the contaminated materials from the radioactive soil. The soil waste liquid reservoir stores the flowed soil liquid. The soil waste liquid process device removes metal materials and minute particles in the soil waste liquid.
Patent KR-20080106073-A (KR)
Title: Heat treatment furnace and manufacturing method thereof
Inventor: KOBAYASHI MAKOTO
IPC: H01L21/312
Filed: 2008-05-30
Abstract: A heat treatment furnace and a manufacturing method thereof are provided to suppress the generation of the permanent distortion by the residual stress of the resistance heating body by reducing the frictional resistance. A heat treatment furnace comprises the treatment basin(3), the adiabatic material(4), the resistance heating body(5), the supporter(13), the plurality of terminal blocks(14). The treatment basin accommodates the processed article and heat-treats. The adiabatic material is the cylindrical form and surrounds the treatment basin. The resistance heating body is the spiral shape arranged along the inner circumference of the adiabatic material. The supporter is parallelly installed at the inner circumference of the adiabatic material the axis. The terminal block is arranged at the outer side of the resistance heating body. The pedestal is positioned at the inner side of the resistance heating body.
Patent KR-20090129559-A (KR)
Title: Liquid crystal display device
Inventor: KANG KOO WON
IPC: G02F1/1333
Filed: 2008-06-13
Abstract: PURPOSE: A liquid crystal display device is provided to make the liquid crystal display device light and thin. CONSTITUTION: A driving circuit(115) is mounted in one edge of the first substrate. A printed circuit board(117) is connected to the driving circuit by a connection member. The printed circuit board is bent toward the side of a support main or the rear side of a cover bottom during a modularization process. An adhesive tape(200) covers the front side edge of a liquid crystal panel. A conductive metal layer contacting the liquid crystal panel and the driving circuit is formed on the adhesive tape. The conductive metal layer is electrically connected to the cover bottom or the printed circuit board.