baber/WOPTO huggingface dataset:
Patent KR-20080052035-A (KR)
Title: Method for providing a personalization service in ubiquitous environment and intelligent gadget therefor
Inventor: LEE KWANG HEE
IPC: G06F21/00
Filed: 2006-12-07
Abstract: A method for providing a personalization service in a ubiquitous environment and an intelligent gadget thereof are provided to perform the personalization service through interaction between gadgets by forming a gadget network dynamically changed by the gadget. A gadget service unit(210) collects and processes data for providing a personalization service linked with an external network. A gadget interface unit(220) provides services cooperated with each other by forming a gadget network between intelligent gadgets(200) and using the collected/processed data. The gadget interface unit includes a gadget network interface unit(213) forming the gadget network with gadget network members, a gadget network determiner(214) determining the gadget network member with a gadget ID and determining gadget network configuration with a gadget network ID, and a gadget controller(215) creating a gadget network-based service by using the data processed in the gadget service unit among the gadget network members determined in the gadget network determiner.
Patent KR-20070061421-A (KR)
Title: Piezoelectric actuator
Inventor: KWON HAE SUNG
IPC: H01L41/083
Filed: 2006-12-07
Abstract: A piezoelectric actuator is provided to obtain flexible bending and large displacement at a low driving voltage. A body has a first side and a second side facing the first side and is mainly formed with a ceramic material. A first electrode(50) and a second electrode(52) are arranged at both sides of the ceramic material of the body. One end of the first electrode is connected to a first wall(10). The other end of the first electrode is directed to a second wall(12). One end of the second electrode is connected to the second wall. The other end of the second electrode is directed to the first wall. The first electrode has a first length(20). The second electrode has a second length shorter than the first length.
Patent KR-20080052101-A (KR)
Title: Light emitting display and method for driving thereof
Inventor: HYEON CHANG HO
IPC: G09G3/20
Filed: 2006-12-07
Abstract: An OLED device and a method for driving the same are provided to ensure sufficient margins on display time by supplying two data signals to a display unit during an interval when one scan signal is inputted. An OLED(Organic Light Emitting Display) device includes a display unit(Display), first and second scan drivers(1Scan Driver,2Scan Driver), and a data driver(Data Driver). The display unit includes sub-pixels, electrically connected to data, and first and second lines. The first and second scan drivers, connected to the first and second lines, supply first and second scan signals to the display unit. The data driver, connected to the data lines, supplies data signals to the display unit. The data driver supplies data signals of an n-th sub-field to the display unit when the first scan signal is inputted and data signals of an (n+1)-th sub-field during an interval when the first scan signal is supplied.
Patent KR-20070061427-A (KR)
Title: Optical apparatus
Inventor: INOUE KATSUHIRO
IPC: G03B5/00
Filed: 2006-12-08
Abstract: An optical apparatus is provided to apply a lens device mounted on a camera capable of detecting an image of an object for photography by only an electric view finder without having a quick return mirror. An optical apparatus includes an operation unit, a dust protection unit(200), and a controller. The operation unit is capable of moving to perform a dust protection. The dust protection unit has a movable ball(16b) accompanied with a movement of the operation unit. The controller controls an operation of the operation unit. The controller performs a specific operation to move the ball toward a specific site by the operation unit, apart from a movement of protection against dust, according to the optical apparatus mounted on another optical apparatus. The controller performs a specific operation to the operation unit as an initial communication is performed after mounting between the optical apparatus and the other optical apparatus.
Patent KR-20060135581-A (KR)
Title: The management system of the group tourists using the wireless rf chip
Inventor: CHOI JUN SEONG
IPC: G06K17/00
Filed: 2006-12-08
Abstract: A system for managing group tourists with an RF(Radio Frequency) chip is provided to reduce burden of a guider and efficiently manage the tourists by automatically informing the guider that the tourists escape from a specific radius, and simply checking the tourists and a list in use of a bus or a ship. A name card(101) includes the RF chip and is given to each tourist. A guider PDA(Personal Digital Assistant)(102) finds a distance by calculating an intensity of an RF signal received from the RF chip included in the name card, and informs the guider of the distance or boarding of the tourists by searching tourist information stored in the RF chip from a unique ID of the RF chip. The guider PDA includes a function for calling the tourist going out of the specific radius by using an SMS service of a mobile terminal.
Patent KR-20080053819-A (KR)
Title: Method for control for engine speed and clutch of hev
Inventor: PARK YOUNG KUG
IPC: B60W10/02
Filed: 2006-12-11
Abstract: An engine speed and clutch connection controlling method of an HEV(Hybrid Electric Vehicle) is provided to reduce shock generated in connecting a clutch and to secure the rapid response property of power transmission by connecting a clutch within a short time while synchronizing engine speed with the speed of an input shaft of an automatic transmission. An engine speed and clutch connection controlling method of an HEV comprises a step for judging a jump detection mode from the demanded power of a driver and the state of the HEV in an HCU(Hybrid Control Unit) and switching the result of a special jump strategy module in the ECU, in changing an EV(Electric Vehicle) mode into an HEV mode and a step for quickly connecting a clutch to use power of an engine within a short time, by controlling the switching result, an air path, and the ignition timing.
Patent KR-20080056480-A (KR)
Title: Image forming apparatus and controll method thereof
Inventor: WOO JI HOON
IPC: G03G15/14
Filed: 2006-12-18
Abstract: An image forming apparatus and a method for controlling the same are provided to minimize direct contact between a middle transfer belt and a cleaning blade by moving the middle transfer belt to a position adjacent to the cleaning blade. A method for controlling an image forming apparatus includes: judging whether a printing instruction occurs(S1); forming a toner image of yellow, black, cyan, and magenta colors in each photosensitive body to drive a middle transfer belt, thereby transferring the toner image in the middle transfer belt(S2); detecting the time a paper print size front end on the middle transfer belt passes through a nip point of the middle transfer belt and a second transfer roller(S3); judging whether the paper print size front end comes in a middle transfer belt moving time(S4); and stopping the middle transfer belt when the paper print size front end comes in the middle transfer belt moving time(S5).
Patent KR-20080056965-A (KR)
Title: Apparatus for etching alignment film
Inventor: RHO SOON JOON
IPC: G02F1/1337
Filed: 2006-12-19
Abstract: An alignment film etching apparatus is provided to prevent an alignment film from deteriorating from a backlight unit or the circumference by using the inorganic alignment film. Power with high voltage is supplied to a power electrode(135). A nozzle(120) is interposed between the power electrode and a ground electrode(130) and discharges the plasma under the normal pressure for etching an alignment film on the substrate. A barrier(170) is formed at the end of the nozzle and encompasses the plasma under the normal pressure. The barrier is a cylindrical type. The diameter of the barrier is larger than that of the nozzle. The barrier is made of non-metal material. The barrier is also made of polymer or PTFE(Poly Tetra Fluoro Ethylene) or PEEK(Poly Ether Ether Kethone) and the like. A buffer driving member(180) fixes the barrier to the end of the nozzle and reciprocates the barrier toward the length direction of the nozzle. The alignment film is an inorganic alignment film including silicon.
Patent KR-20080057876-A (KR)
Title: Led package and method of manufacturing the same
Inventor: KIM GEUN HO
IPC: H01L33/50
Filed: 2006-12-21
Abstract: An LED package and a method of manufacturing the same are provided to decrease heat resistance and improve heat property by quickly radiating the heat from the LED to a PCB, MCPCB or a heat insulating board. A mounting hole is formed on a first substrate(100). A penetration hole is formed on a second substrate(200). A metal film is formed at the penetration hole inside. At least one pair of metal layer is formed to be connected electrically with the metal film at the upper side and the lower side of the second substrate. The first substrate is connected on the second substrate. At least one LED(300) which is connected with the metal layer pair is mounted on the mounting hole.
Patent KR-20080058001-A (KR)
Title: Beam shaper
Inventor: IHAR SHYSHKIN
IPC: G02B27/18
Filed: 2006-12-21
Abstract: A beam shaper is provided to flatten a Gauss type luminance shape in one-dimensional direction after receiving an optical beam outputted from a laser light source and to create a parallel beam. A beam shaper includes a light source(10). A first aspherical lens(11) flattens a Gauss type light to form a flattened beam. A second aspherical lens(12) outputs a beam after converting the beam flattened in the first aspherical lens to a parallel beam. The first aspherical lens allows a non-spherical surface to be formed at one side thereof opposed against the light source. The second aspherical lens allows the non-spherical surface to be formed at one side thereof faced to the first aspherical lens. The first aspherical lens outputs the flattened beam formed by flattening light outputted from the light source.
Patent KR-20060037426-A (KR)
Title: Dye-containing polarizer
Inventor: SADAMITSU YUICHI
IPC: G02B5/30
Filed: 2004-08-06
Abstract: A high-performance polarizer which is less influenced by by-products contained in a dye, has excellent polarizing performance in the visible light and ultraviolet regions, and has moisture resistance and heat resistance. The polarizer comprises: a dye-containing polarizing film comprising a polyvinyl alcohol resin film containing a water-soluble dye or a salt thereof which in their free acid form are represented by the following formula (1): (wherein R1 and R2 each represents hydrogen, halogeno, lower alkyl, lower alkoxy, or carboxy; R3 and R4 each represents hydrogen, halogeno, lower alkyl, lower alkoxy, or hydroxy; X represents oxygen, sulfur, NH, or NCH3; and l and m each is 0, 1, or 2, provided that l+m>0) and which have a purity as high as 90% or above; and a film having a transmittance at 380 nm of 70% or higher which has been laminated to at least one side of the dye- containing polarizing film.
Patent KR-20060060679-A (KR)
Title: Fuel injection device for a combustion engine
Inventor: BOEHLAND PETER
IPC: F02M63/00
Filed: 2004-06-22
Abstract: A fuel injection device (20) for a combustion engine comprises a first valve element (36) with a pressure surface (38) that acts in an opening direction. An impinging device (50) acts in a closing direction. A second valve element (34) comprises a hydraulic control surface (58), which acts in the closing direction and which delimits a hydraulic control space (60). A corresponding impinging device acts in an opening direction. In addition, a high-pressure connection (24) is provided. The invention provides that the fuel injection device (20) has an additional valve device (66) that, in a first final position, connects the pressure space (40) only to the low pressure connection (28) and connects the control space (60) only to the high pressure connection (24). In a second final position, the additional valve device (66) connects the pressure space (40) only to the high pressure connection (24) and separates the control space (60) essentially from the high pressure connection (24). In an intermediate position, the pressure space (40) is connected only to the high pressure connection (24), and the control space (60) is simultaneously connected to the high pressure connection (24) and to the low pressure connection (28).
Patent KR-20060063996-A (KR)
Title: Biosensor and method for preparation thereof
Inventor: YAMAOKA HIDEAKI
IPC: G01N27/327
Filed: 2004-10-29
Abstract: A method for preparing a biosensor, which comprises providing a substrate having an electrode, applying a solvent containing a mediator, a surfactant, a buffer and a layered inorganic compound on the surface of the electrode, to thereby form an inorganic gel layer for preventing the natural oxidation of the above mediator, and further, forming an enzyme reagent layer containing an oxidoreductase on the above layer; and a biosensor prepared by the method. In the biosensor, due to the above inorganic gel layer, the mediator having been reduced by the reaction of a material to be measured and the oxidoreductase can be measured electrochemically, without being re- oxidized by dissolved oxygen or the like. The above biosensor allows the avoidance of the influence of oxygen to a mediator and the measurement of a substance to be measured in a sample solution with rapidity, with ease and simplicity, with high accuracy.
Patent KR-20060109460-A (KR)
Title: Methods and apparatus for oxygen enriched flame-perforation of a polymer film
Inventor: GETSCHEL JOEL A
IPC: B26F1/26
Filed: 2004-09-07
Abstract: The present invention provides an apparatus and methods for flame-perforating polymeric films with an oxygen-enriched flame. One embodiment of the apparatus includes a frame, a support surface attached to the frame, where the support surface includes a plurality of lowered portions, an oxygen-enrichment system for increasing the amount of oxygen in the combustible mixture, a burner attached to the frame opposite the support surface, where the burner supports a stable flame, and a film contacting the support surface, where the flame of the burner is directed towards the film to cause the film to be perforated. One embodiment of the method of flame perforating a polymeric film includes igniting an oxygen-enriched combustible mixture to form a stable flame, wherein the flame generated by the oxygen- enriched combustible mixture provides more uniform perforations.
Patent KR-20070000434-A (KR)
Title: Method for producing optically active cycloalkylidene bisoxazoline compound and intermediate thereof
Inventor: ITAGAKI MAKOTO
IPC: C07D263/14
Filed: 2004-12-21
Abstract: Disclosed is an optically active cycloalkylidene bisamidoalcohol compound represented by the following formula (3): (3) (wherein R1represents a C1-6 alkyl group, an optionally substituted phenyl group, an optionally substituted aralkyl group or a hydrogen atom, or two R1s bonded to a same carbon atom form a ring together with the carbon atom; R2represents a C1-6 alkyl group, an optionally substituted aralkyl group or an optionally substituted phenyl group; and * represents an asymmetric center). Also disclosed is a method for producing such an optically active cycloalkylidene bisamidoalcohol compound. Further disclosed is a method for producing an optically active cycloalkylidene bisoxazoline compound represented by the following formula (4): (4) (wherein R1, R2 and * are as defined above). ® KIPO & WIPO 2007
Patent KR-20060125895-A (KR)
Title: Method for making metal cladded metal matrix composite wire
Inventor: MCCULLOUGH COLIN
IPC: H01B5/02
Filed: 2005-01-03
Abstract: A method for forming metal-cladded metal matrix composite wires (20). The method associates a ductile metal cladding (22) to the exterior surface (24) of a metal matrix composite wire (26) comprising a plurality of substantially of substantially continuous, longitudinally positioned fibers in a metal matrix.
Patent KR-20070015520-A (KR)
Title: Testing method, and method for passively obtaining target parameters
Inventor: STEIMEL ULRICH
IPC: G01S3/80
Filed: 2005-04-27
Abstract: The invention relates to a test method for a process used for passively obtaining target data of a moving target that radiates wave energy, particularly sound. According to said method, bearing angles are measured as real target data by taking the bearing of the target by means of an on-board bearing system at successive path positions of a vehicle, particularly a watercraft that determines the path positions thereof with the aid of a compound navigation system, and the distance, speed, course, and/or position of the target are determined therefrom as additional real target data. In order to be able to quickly verify the serviceability of said TMA method on line in a sea acceptance test, the positions of the target and the vehicle are measured using a GPS at the moments in time the bearings of the target are taken. The bearing angle and the distances of the target are calculated from the respectively associated positions of the vehicle and the target and are allocated to the path positions that are measured using compound navigation. A reference target path is estimated therefrom as well as from the associated pairs of values of the bearing angle and the distance of the target by means of estimation filters, and reference target data is derived therefrom so as to be directly compared to the real target data. ® KIPO & WIPO 2007
Patent KR-20060135860-A (KR)
Title: Apparatus and method for sticking sheet
Inventor: NONAKA HIDEAKI
IPC: H01L21/52
Filed: 2005-04-13
Abstract: An apparatus and a method for sticking a sheet. The apparatus (10) cuts a sheet base material (S) formed by stacking a die bonding sheet (DS) on one face of a base sheet (BS) in the plane surface shape of a semi-conductor wafer to form a sticking area (A1) and sticks the sticking area on the semi-conductor wafer. The apparatus comprises a cutting means (15) forming the sticking area (A1) and a peeled area (A2), a first peeling means (17) peeling off the peeled area (A2), a sticking table (62) sticking the sticking area (A1) on the wafer, and a second peeling means (20) peeling off the base sheet from the sticking area (A1). The cutting means (15) further comprises first to third cutting blades (31A), (31B), and (31C), and forms the sticking area (A1) by the first cutting blade (31A). Also, the cutting means forms the peeled area (A2) by a part of the first cutting blade (31A) and the second and third cutting blades (31B) and (31C), and sticks the sticking area (A1) on the wafer after the peeled area (A2) is peeled off.
Patent KR-20060133000-A (KR)
Title: Miniature broadband switched filter bank
Inventor: TAYRANI REZA
IPC: H05K1/02
Filed: 2005-04-08
Abstract: A miniaturized microwave circuit. The novel circuit includes a first substrate, a first ground plate disposed on a bottom surface of the first substrate, a second substrate attached to a top surface of the first substrate and adapted to cover a portion of the first substrate, a second ground plate disposed on a top surface of the second substrate, a pattern of metallization disposed between the first and second substrates to form a stripline circuit, one or more ground paths disposed on the top surface of the first substrate and including a plurality of vias connected to the first ground plate, and one or more openings cut into the second substrate and second ground plate, wherein each opening follows and is aligned over a portion of a ground path and is filled in with conducting material, such that the second ground plate is connected to the first ground plate.
Patent KR-20070004855-A (KR)
Title: Liquid action substance battery
Inventor: SUZUKI MASAMI
IPC: H01M50/566
Filed: 2005-04-05
Abstract: A liquid action substance battery having its external terminal welded after assembling the battery in which safety of the battery is enhanced by protecting an explosion-proof valve against being torn apart in the subsequent welding work of the external terminal even if the position of a negative pole action substance being press- bonded to the inner surface of the battery can is shifted and that substance is extruded to the bottom face of the battery can. The liquid action substance battery employing an alkaline metal such as lithium, sodium or potassium or its alloy as the negative pole action substance, and an oxyhalide such as thionyl chloride, sulfuryl chloride or phosphoryl chloride in a liquid state at normal temperature as the positive pole action substance, and storing and sealig the negative pole action substance and the positive pole action substance in the bottomed battery, wherein a metal plate is welded to the inner surface at the bottom part of the battery can to form a partial space between them so that welding heat is not transmitted directly to the negative pole action substance when the external terminal is welded. ® KIPO & WIPO 2007
Patent KR-20070004932-A (KR)
Title: Fixed and variable compressor system capacity control
Inventor: HURST ERNEST P JR
IPC: F25B49/02
Filed: 2005-04-14
Abstract: A compressor control system includes at least one variable compressor, at least one fixed-capacity compressor, and a controller. The controller modulates the variable compressor based on a suction pressure reading of the variable speed compressor. In addition, the controller selectively toggles the fixed-capacity compressor between a run mode and a shutdown mode based on an operating parameter of the variable compressor. ® KIPO & WIPO 2007
Patent KR-20080064380-A (KR)
Title: Methods and system for p2p-based scalable real-time mobile group communication service management in wireless networks
Inventor: PARK JONG TAE
IPC: G06F17/00
Filed: 2007-01-05
Abstract: A method and a system for p2p-based scalable real-time mobile group communication service management in wireless networks are provided to offer a group communication service management function to a user by configuring a user service group as a classified structure so that many lower level service groups can be created and controlled. A group service is created by registering a p2p based group communication service management structure and a service profile to a distribution group management table. The p2p based group communication service management structure is made up of a mobile terminal, a distribution group management table and a distribution group service management system. And the service profile defines p2p based mobile multimedia service that a service manager will provide to a group ID, a manager ID, a group level and a group. The service profile provided from a specified service group is registered as a group member through admission of a group service manager. A group member requires activation of group service to the group service manager. The group service manager sets up a group communication call to the group members through the distribution group service management system, and performs the p2p based group communication service. A multi party group communication service is supported without service disruption during movement by exchanging a changed IP address mutual to each terminal to configure a new connection in real time.
Patent KR-20080065175-A (KR)
Title: Apparatus for fixing energy recovery ventilation
Inventor: PARK SOON SOO
IPC: F24F7/08
Filed: 2007-01-08
Abstract: A device for fixing an energy recovery ventilator is provided to minimize a mounting space required at a side surface of a main body, to prevent the concentration of load on coupling positions between full thread bolts and the main body, and to prevent the generation of vortexes. A device for fixing an energy recovery ventilator includes at least one or more insertion holes(110) formed in a main body(100) of the energy recovery ventilator by penetrating the main body vertically for inserting full thread bolts(120), and nuts fastened with the full thread bolts for fastening the full thread bolts into the main body.