baber/WOPTO huggingface dataset:
Patent KR-20080014887-A (KR)
Title: Patent information analysis device, patent information analysis method, patent information analysis program, and computer-readable recording medium
Inventor: UEKANE KENTARO
IPC: G06Q10/00
Filed: 2006-05-15
Abstract: A claim analysis processing unit (60) converts a scope of right shown by a claim into a number. Furthermore, a first analysis processing unit (61) totals the number of patent description data whose scope of right have been converted into numbers and calculates an average value of the scope of the right in numbers. This average value shows how many patents with a certain scope of right an applicant or an attorney can create and enables objective analysis of the right acquisition ability of an applicant or an attorney.
Patent KR-20090074885-A (KR)
Title: Tactile feedback system and method of the same
Inventor: CHA BONG JUN
IPC: G06F3/041
Filed: 2008-01-03
Abstract: A tactility output system and a method thereof for providing a tactile sensation output service desiring about the touch screen input of a user through a tactility output device are provided to supply the tactility of various type by transmitting the tactility to the user. When a touch screen contact event is generated, a display device(10) produces tactile sensation output information corresponding to the corresponding contact event. A tactile sensation output device(20) receives tactility output information which the touch screen display device produces through the communications with the touch screen display device. The tactility output device delivers the tactility corresponding to the touch screen contact event to the user based on the received tactility output information.
Patent KR-20090075202-A (KR)
Title: Error detecting device for television
Inventor: YOU SANG UK
IPC: H04N17/04
Filed: 2008-01-03
Abstract: An error detecting device of a television is provided to display an abnormal state of the television on a screen by periodically checking the power of the television and states of each function block. A plurality of function blocks(1) perform specific functions of a television. A power supply(2) supplies the function blocks. A central processing unit(3) is connected with the function blocks through a communication bus, and determines abnormal states of corresponding function blocks by checking response signals of the function blocks.
Patent KR-20090075916-A (KR)
Title: Food waste disposer
Inventor: LEE KWANG WON
IPC: B09B3/00
Filed: 2008-01-07
Abstract: A food garbage disposer is provided to prevent the food garbage from polluting the environment by dehydrating, pulverizing, and drying a large quantity of food garbage, thereby facilitating disposal of the food garbage. A food garbage disposer(300) comprises a food garbage injection port(10), a first pulverizer(20), a roller part(30), a pressing machine(40) in which a plurality of water outlets(41) are formed, and through which a screw(110) is installed, and a dryer(50). The dryer includes a wind force generator(60) installed in the lower part within the dryer, a heat source(70) installed on the top of the dryer, a third pulverizer(80) which is consisted of a plurality of knives and installed in an upper part within the dryer, and a storage case(90) formed on one side of the lower part of the dryer. The food garbage disposer further comprises a motor(100) rotatably connected to one end of the screw, a second pulverizer(115) installed on the other end of the screw, and a water receiving tank(130) which is installed under the pressing machine, and in which a drainage(120) is formed such that water discharged from the pressing machine flows in the drainage.
Patent KR-20090078187-A (KR)
Title: Transformer with ground wire applying direct current circuit breaker
Inventor: KIM CHAN KI
IPC: H01F30/12
Filed: 2008-01-14
Abstract: A transformer having block circuit of DC current in ground wire is provided to block inflow of DC current along the neutral ground wire and inhibit the generation of saturation and harmonics. A three-phase transformer is wired to a first coil side and second coil side. The neutral ground wire(110) is connected to neutral point of first coil side and grounded on other side. A DC interrupter(200) is installed at neutral ground line. The DC interrupter comprises a condensor(210), diode bridge(220), and ignition circuit unit(230). The diode bridge is connected to both ends of condenser. The ignition circuit is connected with diode bridge.
Patent KR-20090081907-A (KR)
Title: The globe with multi function
Inventor: LEE SANG GWEON
IPC: G09B27/02
Filed: 2008-01-25
Abstract: A multifunctional globe having automatic rotation function is provided to simplify fabricating process of the globe and reduce rotation power by moving a circular supporting frame of the globe. A multifunctional globe includes a support frame rotating unit, a rotation inducing unit, a power generating unit, an observation assisting unit and a decoration unit. The support frame rotating unit(10) is installed between a support frame(3) and a circular support frame(5) and rotates the circular support frame around a fixed shaft(4) within constant angle region. The rotation inducing unit is fixedly installed at a bottom end of the globe. The power generating unit is flexibly installed at the support frame through a fixing unit. The observation assisting unit is axially installed at the fixed shaft of the support frame. The decoration unit(60) is coupled to an upper fixed shaft(6) of the globe.
Patent KR-20090083973-A (KR)
Title: Intenna by electro-forming and fabricating method
Inventor: SHIN YOUNG HOON
IPC: H01Q1/38
Filed: 2008-01-31
Abstract: An electro-forming plating material for an intenna and a manufacturing method thereof are provided to prevent deformation due to a bubble by preventing generation of the bubble between a metal antenna pattern and a fixed part. An electro-forming plating material(100) for an intenna is formed by laminating a metal antenna pattern(101), a first adhesive(102), a first vinyl sheet(103), and a second adhesive(104). The first adhesive is formed on a top part of the metal antenna pattern. The first vinyl sheet is adhered to a top part of the first adhesive, and protects the metal antenna pattern. A second vinyl sheet(105) is adhered to a bottom part of the second adhesive, and protects the second adhesive.
Patent KR-20080074767-A (KR)
Title: Optical power measuring apparatus and optical signal receiving apparatus comprising same
Inventor: SUGIMURA KOUICHI
IPC: H01L31/10
Filed: 2008-02-05
Abstract: An optical power measuring apparatus and an optical signal receive having the same are provided to obtain detection voltage having a linear relation with optical power by reducing an error within the entire range of the optical power. An optical power measuring apparatus comprises a first output device(4,5) and a second output device(6,7). The first output device outputs a first signal including voltage in proportional to current applied to a light receiving device. The second output device converts the current applied to the light receiving device into voltage through a transformer and an impedance type amplifier, and outputs the voltage as a second signal. First and second calculating devices(9) receive the first and second signals to calculate a level of optical power corresponding to the signals. If a level of the first signal is larger than a predetermined setting value, output of the first calculating device is selected.
Patent KR-20080073657-A (KR)
Title: Quaternary trifluoromethylcyclohexane derivatives for liquid crystals
Inventor: LAL GAURI SANKAR
IPC: C09K19/04
Filed: 2008-02-05
Abstract: A quaternary trifluoromethylcyclohexane derivative is provided to obtain a highly electrical polar molecule, particularly a liquid crystal composition having improved dielectric anisotropy and quality. A quaternary trifluoromethylcyclohexane derivative is a compound represented by the formula of w-A-x-CY-Z(CF3), wherein w is selected from the group consisting of R, OR, COOR, COR, OOCR, OOCOR, O(CH2)nOR, CH=CHCOOR, CR=CR-COOR, CN, H, I, NH2, NHR, NR2, SR, Br, Cl, F, NO2, N=C=O, N=C=S, CF3, NHCOR, OCF3 and a combination thereof, wherein R is a C12 or lower linear or branched alkyl; A is selected from the group consisting of aryl, biphenyl, polyphenyl, cyclohexyl, cyclohexenyl, dioxolane, dioxane, bridged bicyclic, pyridine, pyrimidine, pyrazine, pyridazine, tetrazine and a combination thereof; x is selected from the group consisting of a single bond, CH=NR, CH=CHR', N=N, COO, COS, CONH, (CH2)n, N=C=N, O, CH2O, (CH2)nNH, NH, N+(O-)=N, N=CHCH=N, COO(CH2)nOOC, (CH2)nCOO, ethyne, CH=N+(O-), O(CH2)nO and a combination thereof, wherein R or R' is a C12 or lower alkyl or aryl, and n is 1-5; Z is COOR(wherein R is aryl, saturated or unsaturated linear, branched or cyclic aliphatic group, and COOR includes a C4-C6 lactone), COH, CH2OH, CH=CRR'(wherein R or R' is a C12 or lower alkyl or aryl), and a combination thereof; and CY is selected from cyclohexane and a substituted cyclohexane.
Patent KR-20090088097-A (KR)
Title: Elasticity lever mechanism for mobile phone and process of the same
Inventor: JANG KI BONG
IPC: H04B1/38
Filed: 2008-02-14
Abstract: A method for manufacturing an elastic lever tool for a portable terminal is provided to maintain the solidity in the thin thickness and simple structure, better by respectively manufacturing the first and second supporting lever with a metal plate. In the first metal plate(2), a pair of supporting bars(21) which are arranged at predetermined intervals and a connection part(24) for connecting center parts of the supporting bars are formed in H shape. So that one or more shafts(26) perpendicularly extended from both sides of the connecting part can be formed, the first support lever(20) is formed. The second supporting lever(30) comprises a pair of supporting grooves(31) and assembly holes(46). Two second metal plates(4) in which a pair of support channels(41) and assembly channels are formed are bonded. Therefore, the supporting grooves and assembly holes are formed.
Patent KR-20090088997-A (KR)
Title: Sustained release solid formulations and methods of manufacturing the same
Inventor: CHANG SHA JOUNG
IPC: A61K9/20
Filed: 2008-02-18
Abstract: A sustained release solid formulation is provided to increase compressibility of mixture or granule and mobility and reduce cohesive property using wax excipient and copovidon. A sustained solid formulation comprises a drug in a water-insoluble matrix. The water-insoluble matrix contains wax excipient and copovidon. A method for producing the sustained solid formulation comprises: a step of mixing the drug with wax excipient to obtain mixture or granule; a step of heating and cooling the mixture or granule at higher temperature than melting temperature of excipient; and a step of filling the mixture and granule into a capsule.
Patent KR-20090096184-A (KR)
Title: Semiconductor package
Inventor: LEE SEUNG HYUN
IPC: H01L21/60
Filed: 2008-03-07
Abstract: A semiconductor package is provided to reduce electrical resistance of a semiconductor package by increase contact area of a conductive particle in a pump and an anisotropic conductive film. In a semiconductor package, a plurality of connection pads(112) is equipped in a substrate(110). A semiconductor chip(120) is arranged on the top of the substrate and has a plurality of bonding pads. A plurality of first bumps(134) are arranged so that it is separated from a connection pad and a bonding pad. The first pump is made of the gold(Au) or a lamination film of the gold(Au) and the nickel(Ni), and a second bump(132) is equipped between the first bump and the bonding pad. A second bump is made of the copper(Cu) or the nickel(Ni).
Patent KR-20090099688-A (KR)
Title: Ip broadcasting receiver having a web server unit and method for providing web service in the ip broadcasting receiver
Inventor: SONG DONG SEOP
IPC: H04N5/00
Filed: 2008-03-18
Abstract: PURPOSE: An IP broadcasting receiver having a web server unit and a method for providing a web service in the same are provided to confirm usage records of a user and upload/download contents data desired by the user, simply. CONSTITUTION: An IP broadcasting receiver(60) provides a service selection menu screen to communication terminals(911~91m) when the login information, received from an arbitrary communication terminal which is connected with a communication network, is valid. Information stored/managed in a database is read out according to an arbitrary service requested through the service selection menu screen. Information corresponding to the service is received through an interface with a content control server(80), and then is provided to the communication terminal.
Patent KR-20090100006-A (KR)
Title: Universal joint manufacturing method
Inventor: LEE YOON HEE
IPC: B21K1/00
Filed: 2008-03-19
Abstract: PURPOSE: A manufacturing method of a universal joint is provided to reduce manufacturing cost of a product by making the universal joint in which a hollow shaft and a yoke are formed into one body with a former device. CONSTITUTION: A manufacturing method of a universal joint includes the following steps of: cutting a material(40) of a rod shape to constant length; stretching the length of the material by pressurizing the material with a former mold; forming an inner hole(41) on the bottom of the material; stretching the length of the material by pressurizing the material with the former mold; forming a hollow shaft(31); pressurizing a head part of the material with the former mold; molding the head part on the top of the hollow shaft; forming a preliminary molding groove(43) in the center of the head part; and forming a yoke(34) by pressurizing the preliminary molding groove of the head part. The yoke is a U shape.
Patent KR-20090100088-A (KR)
Title: Water purification system and rinsing method of washing machine for prevention of static electricity and skin trouble
Inventor: JI UN SANG
IPC: D06F33/02
Filed: 2008-03-19
Abstract: PURPOSE: A washing device for prevention skin diseases and generation of static electricity and a method thereof are provided to offer hygienic living environment as well as prevention effects of skin diseases including atopic dermatitis by using water purification function in the washing device. CONSTITUTION: A washing device for prevention skin diseases and generation of static electricity includes at least one or more sensor of a first purification processing unit, a pH detection sensor, an oxidation-reduction potential detection sensor, a chemical oxygen demand detection sensor, a BOD detection sensor, and a total soluble material detection sensor. The first purification processing unit purifies raw water. The pH detection sensor detects pH of discharge water, and installed at a side of a drain. The oxidation-reduction potential detection sensor detects oxidation-reduction potential of the discharge water(A70). The chemical oxygen demand detection sensor detects the chemical oxygen demand of the discharge water(A80). The BOD detection sensor detects the biological oxygen demand of the discharge water(A90). The total soluble material detection sensor detects the total soluble solid materials of the discharge water(A100).
Patent KR-20090101681-A (KR)
Title: Wire saw and manufacturing method thereof
Inventor: LEE HWAN CHUL
IPC: B22F7/08
Filed: 2008-03-24
Abstract: PURPOSE: A wire saw and a manufacturing method thereof are provided to prevent the bead from moving in the wire tope during cutting process. CONSTITUTION: A wire saw used in cutting process includes a wire rope(10), a bead(100), and a junction layer(120). The beads are installed at regular intervals on the wire rope in order to cut a work piece. The junction layer is formed in the junction between each bead and the wire rope by one of brazing, soldering, epoxy joint or welding, in order to attach the bead to the wire rope.
Patent KR-20090103541-A (KR)
Title: Surface mount device type capacitance switch module
Inventor: LEE SANG CHUEL
IPC: H01H36/00
Filed: 2008-03-28
Abstract: PURPOSE: A surface mount capacitance switch module is provided to perform a capacitance switch function using a metal cap as an sensing electrode. CONSTITUTION: A capacitance chip(20) is mounted in a front surface of a capacitance sensing PCB. A solder terminal for surface mount is formed in a rear surface of the capacitance sensing PCB. A metal cap(40) is installed on the capacitance sensing PCB to cover the capacitance chip. The metal cap is electrically connected to the capacitance sensing pin through the wiring of the capacitance sensing PCB and is used as the sensing terminal. A surface mount capacitance switch module(100) is installed between the cover and the PCB of the application product. The solder terminal of the capacitance sensing PCB is attached to the PCB of the application product.
Patent KR-20090106902-A (KR)
Title: Blankmask and method of fabricating photomask using the same
Inventor: CHOI YONG KYOO
IPC: H01L21/027
Filed: 2008-04-07
Abstract: PURPOSE: A blank mask and a method for manufacturing a photomask using the same are provided to suppress the position deviation of a pattern between the photomasks. CONSTITUTION: In a blank mask(100), a shield layer(120) and a resist layer are successively arranged on a transmission substrate(110). An arrangement key(200) is formed on one surface of the transmission substrate and the shield layer. The blank mask is arranged in an exposure device using the arrangement key. The resist layer of the arranged blank mask is exposed. The resist layer pattern is formed by developing the exposed resist layer. A shield layer pattern is formed by removing the exposed part of the shield layer using the resist layer pattern. The resist layer pattern is removed on the shield layer pattern.
Patent KR-20090009697-A (KR)
Title: Method of lift-off and fabricating array substrate for liquid crystal display device using the same
Inventor: LIM JOO SOO
IPC: H01L21/027
Filed: 2008-05-21
Abstract: A lift off method and an array panel manufacturing method for liquid crystal display using the same are provided to form a groove pattern for smooth penetration of a stripper used for a lift off process with respect to a large area pattern, thereby preventing a fault caused by a remained photoresist pattern after a lift off process. A first material layer is formed on a substrate. A photoresist pattern having first and second holes corresponding to the first material layer is formed on the first material layer. The photoresist pattern is used as mask. The first material layer is patterned. A material pattern and first and second groove patterns(273,274) corresponding to the first and second holes within the material pattern are formed. A second material layer is formed on the first and second groove patterns and photoresist pattern. At the same time, the photoresist pattern and the second material layer of the upper part are removed. Each of the first and second groove patterns is one of a bar shape, a saw tooth shape, a cross shape, a pinwheel shape, a shape where a partition having an opening is formed within a bar-shaped shape, and a rhomboid shape.
Patent KR-20090123312-A (KR)
Title: Chemical amplification type positive resist composition
Inventor: KIM SUNG HOON
IPC: G03F7/039
Filed: 2008-05-27
Abstract: PURPOSE: A chemically amplified positive resist composition is provided to obtain satisfactory sensitivity, resolution and coating property, to improve profile when a pattern is formed under the condition of the standing wave or the reverse taper, and to prevent the generation of development defect. CONSTITUTION: A chemically amplified positive resist composition comprises a resin which comprises a compound comprising a structural unit represented by the formula 1 and the structural unit represented by the formula 2 in a molar ratio of 2:8 ~ 5:5, and having a glass transition temperature (Tg) of 150 ~ 170°C, a weight average molecular weight of 9,000 ~ 11,000, and a protection rate of 23 ~ 27%; a photoacid generator represented by the formula 3; a quencher; and an organic solvent, wherein R1 is hydrogen or a methyl group; and R2 is a linear, branched or cyclic alkyl group of the carbon number 1 ~ 10.
Patent KR-20080059133-A (KR)
Title: Recipe for steamed rice cake
Inventor: CHA HEUI JANG
IPC: A23L7/10
Filed: 2008-05-30
Abstract: A preparation method of steamed rice cake with red beans is provided to impart a soft texture to the steamed rice cake without enzyme or starch in a kneading process. Steamed rice cake using red beans is prepared by the steps of: (a) soaking nonglutinous rice in water; (b) grinding the soaked nonglutinous rice to make nonglutinous rice flour; (c) adding 16~20wt% of distilled liquor(20% alcohol) to the nonglutinous rice flour during or after the grinding step, based on the weight of the nonglutinous rice flour; and (d) making red bean flour, laying the red bean flour and the nonglutinous rice flour by turns, and then steaming. In the step (d), the red bean flour is made by soaking 30wt% of red beans (based on the weight of the nonglutinous rice flour) in water, dehydrating, peeling, steaming for 60min, and grinding.
Patent KR-20090126337-A (KR)
Title: Local dimming method of light source, light-source apparatus performing for the method and display apparatus having the light-source apparatus
Inventor: CHANG MOON HWAN
IPC: G02F1/133
Filed: 2008-06-04
Abstract: PURPOSE: A local dimming method of a light source, a light-source apparatus performing for the method and a display apparatus having the same are provided to improve display quality by compensating dimming levels of a light-emitting block with the dimming level of the light-emitting block. CONSTITUTION: In a device, a dimming level of a light-emitting block is determined. A compensation dimming level of the light-emitting block is calculated by using dimming levels around light-emitting blocks locating at the center of the light-emitting block. The light-emitting block is driven based on a compensation dimming level. A display device includes a display panel(100), a timing control part(110), a panel driving part(130), and an optical source module(200). The timing control part receives a control signal(101) and an image signal(102) from the outside. The panel driving part drives the display panel.
Patent KR-20090126522-A (KR)
Title: Pyrrole derivatives and organic electroluminescent device comprising the same
Inventor: PARK JUNG CHEOL
IPC: C07D403/00
Filed: 2008-06-04
Abstract: PURPOSE: An organic electro luminescence device using pyrrole derivative is provided to remarkably improve driving voltage, luminescence efficiency and lifetime of the device. CONSTITUTION: A pyrrole derivative is denoted by chemical formula 1. An organic electro luminescence derive comprises anode, cathode, and plural organic compound layers between the anode and cathode. The organic compound layer contains the pyrrole derivative compound. The organic compound layer comprises hole-transport layer containing the compound of chemical formula 1.
Patent KR-20090128055-A (KR)
Title: Projection apparatus and controling method the same
Inventor: PARK YONG SOO
IPC: G03B21/14
Filed: 2008-06-10
Abstract: PURPOSE: A projection apparatus and a control method thereof are provided to inform a user of the dust attached on a mirror and facilitate removing dust attached on the mirror. CONSTITUTION: A projection apparatus(1) comprises an engine(10), a lamp part(20), a cleaning unit, a control unit(40), and a camera(50). The engine projects an image on a screen. One or more mirrors are installed on the engine. The lamp part projects the light to the engine. The cleaning unit cleans the engine. The control unit controls the operation of the cleaning unit. The camera takes a photograph of the image projected on the screen.