baber/WOPTO huggingface dataset:
Patent KR-20080024000-A (KR)
Title: Backlight module, driving circuit for light emitting device and liquid crystal display
Inventor: LEE YUN GUN
IPC: H05B41/26
Filed: 2006-09-12
Abstract: A backlight module, a driving circuit for a light emitting device, and a liquid crystal display are provided to reduce the number of transformers by arranging first transformers only at a first inverter circuit side with respect to a cold-cathode tube. A backlight module includes a plurality of first cold-cathode tubes(56-1,56-3,56-5,56-7,56-9,56-11,56-13,56-15), a plurality of first transformers(84), a first inverter circuit(76), and a second inverter circuit(82). The plurality of first cold-cathode tubes is arranged in parallel. Each of the first transformers has a first terminal(88A) of a secondary side(88), which is connected to a first electrode of each of the first cold-cathode tubes, and first and second terminals(92A,92B) of a primary side(92) connected to each other to form a closed loop(96). The first inverter circuit applies first sine-wave voltage to a second terminal(88B) of the secondary side of each of the first transformers. The second inverter circuit applies second sine-wave voltage to a second electrode of each of the first cold-cathode tubes.
Patent KR-20080025266-A (KR)
Title: Power transmission device using friction roller, media exit feeding system of image forming apparatus using the power transmission device and image forming apparatus
Inventor: YOUN KARP SIK
IPC: B41J13/00
Filed: 2006-09-16
Abstract: A power transmitting device using a friction roller, a sheet feeding device of an image forming apparatus using the same and an image forming apparatus are provided to enable the friction roller to transmit power by being inserted between a driving roller and a driven roller by rotation of the driving roller and the driven roller, thereby removing the necessity for a special pressing spring. A driven roller(122) is disposed as leaving a predetermined space from a driving roller(112). A friction roller(130) transmits power of the driving roller to the driven roller, and the friction roller is located on a center line of the driving roller and the driven roller. The friction roller transmits the power in a state of being inserted between the driving roller and the driven roller by rotation of the driving roller and the driven roller.
Patent KR-20080026287-A (KR)
Title: Air conditioner
Inventor: KIM SE HYUN
IPC: F24F13/28
Filed: 2006-09-20
Abstract: An air conditioner is provided to easily clean a filter and an agitator without separating them from the air conditioner by using a kit case, an agitator, and a foreign substances removing unit. An air conditioner comprises a case provided with an air conditioning unit, and a filter installed in the case. A kit case(312) is provided with a suction hole in a surface which is in contact with the filter. A kit moving unit allows the kit case to move along the filter. A suction force generating unit, which is connected to the kit case, generates suction force such that foreign substances on the filter are sucked into the kit case. An agitator(316) is installed at the suction hole to remove the foreign substances on the filter. A foreign substances removing unit is in contact with the agitator to remove the foreign substances on the agitator.
Patent KR-20080032549-A (KR)
Title: Display device
Inventor: JIN SUNG HUN
IPC: G02F1/133
Filed: 2006-10-10
Abstract: A display device is provided to manage history information of an LCD(Liquid Crystal Display) panel efficiently, thereby improving productivity of an LCD. A display device comprises a display panel(150) and an RFID(Radio Frequency Identification) tag(20). The display panel comprises first and second substrates(110,120). The first substrate comprises a display area(DA) where plural TFTs(Thin Film Transistors) are formed to display images and a peripheral area(PA) surrounding the display area. The second substrate faces the display area of the first substrate. The RFID tag is disposed in the peripheral area of the first substrate, and stores and outputs history information of the display panel.
Patent KR-20080036305-A (KR)
Title: Nut loose protecting structure
Inventor: PARK BYUNG CHUL
IPC: F16B39/00
Filed: 2006-10-23
Abstract: Nut unfastening preventing structure is provided to prevent an injury of workers or nut unfastening by using a binding protrusion protruded so as to reduce a diameter of a groove including a nut. Nut unfastening preventing structure comprises a coupling step(1), a coupling nut(3), and a binding protrusion(2). The coupling step is provided with a coupling hole(1a) penetrated by a component to be screw-coupled. The coupling nut is screw-coupled to the coupling step. The binding protrusion is protruded inside the coupling hole so as to bind rotation of the coupling nut.
Patent KR-20080039621-A (KR)
Title: Prism sheet and method of manufacture thereof
Inventor: SUNG GI SUK
IPC: G02B5/04
Filed: 2006-11-01
Abstract: A prism sheet for a backlight unit and a manufacturing method thereof are provided to prevent the prism sheet from being scratched due to a friction between the prism sheets by forming a prism shape in the prism sheet. A prism sheet for a backlight unit includes a lower layer(301), a first middle layer(302), a second middle layer(303), and an upper layer(304). The first middle layer is laminated on the lower layer. Plural column-like prism shapes are formed to be parallel to each other on an upper surface of the first middle layer. The second middle layer is laminated on the first middle layer. The upper layer is laminated on the second middle layer. An air layer(305) is formed between a lower surface of the second middle layer and a groove portion of the prism shape formed on the first middle layer.
Patent KR-20080040896-A (KR)
Title: Information recording medium, recording/reproducing method and apparatus therefor
Inventor: HWANG WOOK YEON
IPC: G11B20/10
Filed: 2006-11-06
Abstract: An information recording medium, a recording/reproducing method and an apparatus thereof are provided to set an equalizer value appropriate for the information recording medium according to its characteristics by recording equalizer gain information appropriate for reproduction of data recorded in the information recording medium in a predetermined area of the information recording medium. An information recording medium(40) is characterized in that equalizer gain information(45) appropriate for reproduction of data recorded on the information recording medium is recorded in at least more than one of a lead-in area(42), a lead-out area(44), and a burst cutting area(41) of the information recording medium.
Patent KR-20080049237-A (KR)
Title: The back lighting structure of key button and a mobile terminal having the same
Inventor: PARK YOUNG HO
IPC: H04M1/22
Filed: 2006-11-30
Abstract: A backlighting structure of a key button and a mobile terminal having the same are provided to mount a lower end surface of an upper part of a key button in an inner support unit of a lighting unit and insert an inner protrusion of the lighting unit into a key button insertion groove formed in a lower part of the key button, thereby simply and easily assembling the key button unit and the lighting unit. A backlighting structure of a key button comprises a key button unit(100), a lighting unit(200) and a fixing unit(300). In the lighting unit, a first mount groove(210) corresponding to the outer circumference of the key button unit is formed as passing through up and down so as for the key button unit to be mounted. In the fixing unit, a second mount groove(310) corresponding to the outer circumference of the lighting unit is formed as passing through up and down so as for the lighting unit to be mounted.
Patent KR-20080049403-A (KR)
Title: Method and system for establishing session in internet protocol multimedia service
Inventor: LEE HYUNG JIN
IPC: H04L12/803
Filed: 2006-11-30
Abstract: A method and a system for establishing an SIP session in an IP multimedia service are provided to enable a calling terminal to transfer an SIP session generation request message to a CSCF for an IP multimedia service to perform processes related to the SIP session generation request message in plural application servers, thereby managing service sessions efficiently. An IP(Internet Protocol) multimedia service system comprises plural application servers(210,220,230), a P-CSCF(Proxy Call Session Control Function)(140), and an S-CSCF(Serving Call Session Control Function)(150). The plural application servers perform a service logic for providing an IP multimedia service. The P-CSCF receives an SIP(Session Initiation Protocol) session generation request message from terminals(110,120,130). The S-CSCF receives an SIP session generation request message from the P-CSCF, extracts media property information included into the SIP session generation request message to transfer the SIP session generation request message to the plural application servers on the basis of iFC(initial Filter Criteria) in preset priority.
Patent KR-20080049855-A (KR)
Title: Method for offering reception information of radio signals using by video display apparatus
Inventor: HWANG WON TAE
IPC: H04B1/40
Filed: 2006-12-01
Abstract: A reception information supply method of a wireless communication signal by using a video reproduction device is provided to detect a wireless communication signal according to a frequency band by using the video reproduction device so as to effectively provide corresponding reception information, thereby increasing a user's usage convenience. A condition for providing reception information of a wireless communication signal is set and registered(402). It is checked whether the wireless communication signal is detected by a frequency band while a broadcasting signal is received and reproduced(404). If so, frequency band information is provided(406). The provided frequency band information is compared with preset wireless communication signal information and the reception information providing condition(408). Reception information corresponding to the wireless communication signal is provided according to the compared results(410).
Patent KR-20080049896-A (KR)
Title: Wire connector
Inventor: PARK DEUK JAE
IPC: H01R4/22
Filed: 2006-12-01
Abstract: A wire connector is provided to increase the contact surface of a wire in the connection of the wire, thereby reducing electric resistance and applying an electric current to the wire. A wire connector(100) comprises an internal insulating cap(10), a connection copperplate(20), an external insulating cap(30), and a connection screw(40). The internal insulating cap is a tunnel type. Wire insertion holes(13) are formed to insert a wire in the end portion of a side of the internal insulating cap. As the end portion of the other side of the internal insulating cap is open, the wire is penetrated into the end portion. The connection copperplate is a both-opened tunnel type, and is inserted into the end portion of the other side of the internal insulating cap. The outer surface of the connection copperplate is closely attached and joined to the inner surface of the internal insulating cap. The external insulating cap is a tunnel type. The end portion of a side of the external insulating cap is closed. A connection screw wire insertion hole is formed in the center of the external insulating cap. As the end portion of the other side of the external insulating cap is open, the internal insulating cap is inserted into the open end portion. The connection screw enters through a guide hole(32) formed in the end portion of a side of the external insulating cap, enters between conducting wires penetrating the internal insulating cap and the connection copperplate, and pushes out the conducting wires radially so as for the conducting wires to pressedly contact the internal surface of the connection copperplate.
Patent KR-20080054102-A (KR)
Title: Structure for mounting high voltage electronic parts in electric vehicle
Inventor: SHIMOYAMA YOSHIRO
IPC: B60R16/02
Filed: 2006-12-12
Abstract: A structure for mounting high voltage electronic parts in an electric vehicle is provided to contain the electronic parts in an inside of a case with the electronic parts mounted in a planar cover. A structure for mounting high voltage electronic parts(4) in an electric vehicle is used to mount the high voltage electronic parts including a high voltage battery on a rear part of a rear seat in the electric vehicle. In the structure, a flange(21b) of a case(21), having a space for the high voltage electronic parts, is joined to a vehicle body partition(12) in the rear part of the rear seat and a bottom surface of the case is joined to a rear floor(13). A cover(22) is coupled to an opening portion of the case so that the high voltage electronic parts are inserted into the containing space with the electronic parts mounted in an inner surface of the cover.
Patent KR-20080054465-A (KR)
Title: The external pedal effort control device of accelerator pedal
Inventor: PARK HAN GIL
IPC: B60K26/02
Filed: 2006-12-13
Abstract: An external pedal pressure controlling device of an accelerator pedal is provided to regulate pedal pressure transmitted to a pedal plate by changing the number of coil springs. An external pedal pressure controlling device of an accelerator pedal comprises a housing(20), a connecting element(10), a moving plate(40), a motor(30), a plurality of coil spring(50), and an ECU(70). The housing is installed at a side part of a pedal mounting member. The connecting element is slid at a lower surface of a supporting plate and a pedal plate, and of which a rod connected to the supporting plate is inserted to a hole(21) formed at an upper part of the housing. The moving plate moves on the housing from side to side, wherein the rod of the connecting element is inserted to a through hole of a body. The motor is installed at one part of the housing, on which a wire(41) is wound. The coil springs are serially aligned at one part of a supporting plate(22), on which a pressing plate(60) is formed. The ECU operates the motor and regulates location of the moving plate when the pedal pressure is needed to be increased.
Patent KR-20080060513-A (KR)
Title: Control system of forklift truck and control method of the same
Inventor: PARK DONG IL
IPC: B66F9/20
Filed: 2006-12-27
Abstract: A control system of a forklift truck and a control method of the same are provided to prevent confusion of a driver due to wrong information by preventing generation of an operation error. A control system of a forklift truck includes a working machine sensing unit(20), a rear wheel load sensing unit(10), a controller(30), a warning unit(40), and a drain unit. The working machine sensing unit senses lift operation of a working machine. The rear wheel load sensing unit is mounted at one point of an axle of a rear wheel to sense load of a body acting at the rear wheel. The controller outputs a first control signal(S1) when the rear wheel load is below a first set load and a second signal(S2) when the rear wheel load is below a second set load. The warning unit generates a warning signal according the first control signal of the controller. The drain unit drains working fluid admitted to a working machine to forcibly lift down freight according the second control signal.
Patent KR-20080060894-A (KR)
Title: Method for controlling power of td-scdma system and apparatus applied to the same
Inventor: WOO DAE SIC
IPC: H04B7/26
Filed: 2006-12-27
Abstract: A method for controlling power in a TD-SCDMA(Time Division-Synchronous Code Division Multiple Access) system and an apparatus applied to the same are provided to verify the reliability of a TPC(Transmit Power Control) bit using channel estimation information in decoding the TPC bit, thereby improving the performance of signal reception by controlling transmission power. A method for controlling power in a TD-SCDMA system comprises the following steps of: demodulating a radio signal received through an antenna and converting the received radio signal into a baseband signal(S100); separating a midamble signal from the converted radio signal(S200); producing a channel impulse response through channel estimation based on the separated midamble signal(S300); extracting a user data signal and a TPC bit based on the produced channel impulse response(S400); and controlling the power of a transmission signal according to the size of the produced channel impulse response and the TPC bit(S500).
Patent KR-20080062112-A (KR)
Title: Cleaning method for thin film deposition apparatus
Inventor: YOU DONG HO
IPC: H01L21/205
Filed: 2006-12-29
Abstract: A method of cleaning a thin film deposition apparatus is provided to maximize an cleaning efficiency by preventing use of high power and complicated design which are required when a remote plasma generator is used. A cleaning gas is supplied to a shower head(260) mounted in a chamber(280) of a thin film deposition apparatus(20). The cleaning gas is subjected to a plasma process in the shower head. The plasma cleaning gas is sprayed in the chamber to clean the inside of the chamber. The shower head is applied with an RF power to make the cleaning gas in plasma. The cleaning gas is any one selected from the group consisting of NF3, C2F6, CF4, F2, CHF3, SF6, and Cl2.
Patent KR-20060009410-A (KR)
Title: Granular sweetener
Inventor: ISHIDA HIROTOSHI
IPC: A23L27/30
Filed: 1998-11-20
Abstract: A granular sweetener improved in the solubility of an otherwise poorly soluble high-sweetness synthetic sweetener aspartame (APM), characterized by containing aspartame and acesulfame K as the active ingredient in such a manner that acesulfame K accounts for 5-90 wt.% of the whole and comprising granules with the maximum grain diameter of about 1,400 mum or less.
Patent KR-20060056959-A (KR)
Title: A system and a method for distinguishing between data and print files in an archived file
Inventor: PETTIGREW DAVID
IPC: G06F17/30
Filed: 2004-07-21
Abstract: A method of creating an archived file (150) in a manner that allows an application (175) to distinguish between one or more data files (143-146, 149) and one or more print files (148, 161-163) in the archived file (150) includes generating a manifest file (130) and including the manifest file (130) in the archived file (150). The manifest file (130) indicates to the application (175) a file location within the archived file (150) associated with the one or more data files (143-146, 149) and with the one or more print files (148, 161- 163).
Patent KR-20060033031-A (KR)
Title: Dispersible pharmaceutical composition for treatment of mastitis and otic disorders
Inventor: BRITTEN NANCY JEAN
IPC: A61K45/06
Filed: 2004-07-19
Abstract: A method is provided for treatment and/or prevention of an infective condition in a fluid-containing organ having a natural exterior orifice, such as the udder of a milk-producing animal or an ear of a subject. The invention also relates to a dispersible pharmaceutical composition suitable for infusion into the organ according to the method of the invention, and to a process for preparing such a composition.
Patent KR-20060097012-A (KR)
Title: Diaphragm monitoring for flow control devices
Inventor: ALES RICHARD A
IPC: F16K7/14
Filed: 2004-10-04
Abstract: Diaphragm position sensing and movement sensing for diaphragm valves is realized with one or more sensors (50) that are directly disposed with the diaphragm (20) or directly sense the diaphragm itself rather than an associated part of a valve. The invention contemplates many different types of sensors and also temperature compensation.
Patent KR-20060054484-A (KR)
Title: Melt fracture reduction
Inventor: VEARIEL THOMAS R
IPC: B29C48/04
Filed: 2004-08-20
Abstract: Melt fracture is reduced, without the necessity of polymer processing-aid additives specifically designed to alleviate exit region surface melt fracture phenomenon, by heating at least a portion of the die through which the polymer is extruded. The die exit region is maintained at a temperature above the bulk melt temperature of the polymer extruded through the die exit hole.
Patent KR-20060057021-A (KR)
Title: Service discovery in a wireless communication system
Inventor: SINIVAARA HASSE
IPC: H04W4/00
Filed: 2003-11-21
Abstract: The invention relates to a method for discovering services for a wireless multimode terminal with a plurality of radio interfaces. In order to improve the efficiency of a wireless multimode terminal in terms of power consumption and user-friendliness, an indication is sent to a multimode terminal in the mobile network, the indication indicating that services may be locally available for the multimode terminal via at least one short-range wireless network. The indication is received in the multimode terminal, and information is collected, based on the indication, about services available via at least one short-range wireless network. Based on the information collected, a service list is then compiled, the list describing at least one service available locally in one or more short-range wireless networks.
Patent KR-20060113902-A (KR)
Title: Camera module and manufacturing method for such a camera module
Inventor: DE BRUIN LEENDERT
IPC: H01L27/146
Filed: 2004-10-19
Abstract: The invention relates to a camera module (10) which comprises a semiconductor housing (1) that contains a solid- state image sensor (2) with a radiation-sensitive surface area (3), and an optical element (4) located above the solid-state sensor (2) and which forms a shield against laterally scattered radiation, comprising a disk- shaped body with a primary radiation-opaque area and a secondary radiation-transparent area located within the primary area, of which a surface close to the sensor (2) is smaller than a surface more remote from the sensor (2). According to the invention the optical element (4) comprises at least one plate (4) of transparent material of which two sides are covered with a radiation-opaque layer (41,42) which is provided with an aperture, in which the aperture in the layer (41) close to the sensor (2) has a smaller surface than the aperture in the layer (42) located remote from the sensor (2), and in which the primary and secondary areas are defined respectively by portions of the at least one plate (40) sandwiched between the opaque layers (41,42) and the apertures therein. Such a module (10) is particularly well-suited to wafer-scale manufacturing. The invention also comprises a method for manufacturing such a module (10).
Patent KR-20060079251-A (KR)
Title: White light emitting diode device
Inventor: SAKATA SHIN ICHI
IPC: H01L33/50
Filed: 2005-06-16
Abstract: A white light emitting diode device comprised of a light emitting diode element capable of emitting purple light of 400 to 419 nm wavelength and a ceramic composite, wherein the ceramic composite is an aggregate wherein cerium-activated Y3Al5O12 (Y3Al5O12:Ce) crystals and alpha-aluminum oxide (Al2O3) crystals exist in a fashion continuously and three-dimensionally arranged and tangled with each other, the ceramic composite exhibiting not only a fluorescence characteristic of carrying out a wavelength conversion of part of the purple light to yellow light but also a function of transmitting part of the purple light, which white light emitting diode device is capable of mixing the purple light having passed through the ceramic composite with the yellow light resulting from the wavelength conversion performed by the ceramic composite to thereby attain pseudo white light emission.