baber/WOPTO huggingface dataset:
Patent KR-20080105147-A (KR)
Title: Active ingredient combinations with insecticidal properties
Inventor: HUNGENBERG HEIKE
IPC: A01N43/72
Filed: 2007-03-28
Abstract: The invention relates to novel active ingredient combinations containing at least one known compound of formula (I), in which R is defined as cited in the description, and an additional known active ingredient selected from the class of neonicotinoids. Said combinations are extremely suitable for controlling animal pests such as insects. ® KIPO & WIPO 2009
Patent KR-20080112279-A (KR)
Title: Method of inhibiting polymerization of aromatic vinyl compound
Inventor: NAKAJIMA JUNICHI
IPC: C07C7/20
Filed: 2007-03-23
Abstract: A method of inhibiting an aromatic vinyl compound from polymerizing during production, purification, storage, or transportation. The method not only inhibits initial polymerization but efficiently inhibits polymerization over long. It imparts excellent handleability to the aromatic vinyl compound. The method, which is for inhibiting the polymerization of an aromatic vinyl compound, comprises adding a nitrogenous aromatic compound and a sulfonic acid compound in combination to the aromatic vinyl compound during production, purification, storage, or transportation. ® KIPO & WIPO 2009
Patent KR-20080110888-A (KR)
Title: Maximum likelihood sequence estimation decoding
Inventor: VLUTTERS RUUD
IPC: G11B20/14
Filed: 2007-03-29
Abstract: A Maximum Likelihood Sequence Estimator comprises a signal receiver (401) which receives a first signal for decoding. An ISI processor (403) generates a compensation signal from the first signal. The compensation signal represents intersymbol interference outside a channel model window of a Maximum Likelihood Sequence Estimation (MLSE) but does not represent intersymbol interference within the channel model window of the MLSE. A compensation processor (405) generates a compensated signal by compensating the first signal by the compensation signal, e.g. by subtracting the compensation signal from the first signal. The compensated signal is fed to a MLSE decoder (407) which decodes data of the first signal by performing the MLSE on the compensated signal. The invention may provide reduced detection error rates and may in particular be suitable for optical disc reading systems. ® KIPO & WIPO 2009
Patent KR-20090034804-A (KR)
Title: Process for making contained layers and devices made with same
Inventor: LECLOUX DANIEL D
IPC: H01L51/56
Filed: 2007-04-10
Abstract: There is provided a process for forming a contained second layer over a first layer, including the steps: forming the first layer having a first surface energy; treating the first layer with a reactive surface-active composition to form a treated first layer having a second surface energy which is lower than the first surface energy; exposing the treated first layer with radiation; and forming the second layer. There is also provided an organic electronic device made by the process.
Patent KR-20080109922-A (KR)
Title: Process for preparing an organic hydroperoxide, industrial set-up therefore and process wherein such organic hydroperoxide is used in the preparation of an alkylene oxide
Inventor: DERKING ANKE
IPC: C07D301/12
Filed: 2007-04-10
Abstract: Process for preparing an organic hydroperoxide, which process comprises: a) oxidizing of an organic compound to obtain a organic reaction product containing organic hydroperoxide; b) mixing at least part of the organic reaction product of step (a) with a basic aqueous solution to obtain a mixture of basic aqueous solution and the organic reaction product; c) separating the mixture of step (b) to obtain a separated organic phase, containing organic hydroperoxide, and a separated aqueous phase; d) mixing at least part of the separated organic phase of step (c) with water to obtain a mixture of an aqueous phase and the organic phase; and e) separating the mixture of step (d) to obtain a separated organic phase, containing organic hydroperoxide, and a separated aqueous phase; in which process the separation to a separated organic phase and a separated aqueous phase in step (e) is carried out with the help of a coalescer containing glass fibers. Process for the preparation of alkylene oxide wherein the above prepared organic hydroperoxide is used, and industrial set-up for carrying out the above process. ® KIPO & WIPO 2009
Patent KR-20090006195-A (KR)
Title: Uplink and bi-directional traffic classification for wireless communication
Inventor: THAI KHAC
IPC: H04L47/80
Filed: 2007-04-12
Abstract: Techniques for performing traffic classification for uplink and bi-directional traffic streams are described. A station receives packets for transmission on the uplink to an access point. The station identifies packets for each uplink traffic stream and packets for each bi-directional traffic stream based on at least one classification parameter for each traffic stream. The station sends packets for each traffic stream in accordance with at least one QoS parameter for the traffic stream. The access point receives packets for transmission on the downlink to at least one station. The access point identifies packets for each downlink traffic stream and packets for each bi-directional traffic stream based on at least one classification parameter for each traffic stream. The access point sends packets for each traffic stream in accordance with at least one QoS parameter for the traffic stream.
Patent KR-20080108624-A (KR)
Title: Photosensitive resin composition, photosensitive element, method for forming resist pattern and method for producing printed wiring board
Inventor: MIYASAKA MASAHIRO
IPC: G03F7/004
Filed: 2006-05-22
Abstract: A photosensitive resin composition which comprises (A) a binder polymer, (B) a photopolymerizable compound having an ethylenic unsaturated bond and (C1) a compound represented by the following general formula (1): [wherein at least one of R's represents an alkoxy group having 1 to 10 carbon atoms or an alkyl group having 1 to 12 carbon atoms, and the sum of a, b and c is 1 to 6, and wherein when the sum of a, b and c is 2 to 6, plural R's in the same molecule may be the same or different, respectively]. ® KIPO & WIPO 2009
Patent KR-20090007765-A (KR)
Title: Large area led array and method for its manufacture
Inventor: WEEKAMP JOHANNES W
IPC: F21K99/00
Filed: 2007-04-11
Abstract: A method for manufacturing a large area LED array, comprising providing two stacks (21) of electrodes (26), each electrode arranged in a meander pattern (4) on a substrate (3), at least two U-turns (7) on one side of the meander each being connected to a LED mounting surface (8) to form a row (9) of mounting surfaces, arranging the stacks so that rows and columns of mounting surfaces intersect each other at a plurality of intersection points (24), and mounting LEDs (22) at these intersection points. The substrate material is then removed, and the stacks are stretched in two directions thereby separating said intersection points (24) from each other. According to the invention, the LEDs can be mounted to the LED mounting surfaces when these are still located close to each other, preferably adjacent to each other enabling a simple and cost efficient mounting process. Further, the size of the substrates on which the conducting layer is formed can be limited. This further increases the cost effectiveness of the process.
Patent KR-20090016693-A (KR)
Title: Connecting passage node or end node and method for production thereof
Inventor: STROH DIETER
IPC: H01R4/18
Filed: 2007-05-04
Abstract: The invention relates to method for producing a connecting passage node or end node which has a rectangular shape in cross section and consists of electrical conductors. Said nodes are produced by compacting and subsequent welding of the conductors by means of ultrasound in a compression chamber of the ultrasound welding machine of which the height and width can be adjusted and which has a rectangular shape in cross section, wherein opposite delimitation surfaces of the compression chamber form sections of a sonotrode and an opposite counter electrode, respectively. In order to connect electrical conductors which are difficult to weld to an end node and/or connecting passage node, it is suggested that the conductors (50, 52, 54) are brought into a sleeve and, subsequently, the sleeve (62, 65) is welded with the conductors in the compression chamber to form the end node and/or connecting passage node (49) having a rectangular cross section.
Patent KR-20090003372-A (KR)
Title: Device for storing and playing back digital content and method of bookmarking digital content
Inventor: AARNIO ARI
IPC: G06F17/30
Filed: 2004-12-23
Abstract: A digital receiver has a hard disk drive for storing and playing back digital broadcast content. During playback, the user can mark insert bookmarks. Sections of content can be extracted and stored in a file. Bookmarks and/or extracted content can be transferred to a mobile telephone handset or other digital receiver.
Patent KR-20100080714-A (KR)
Title: Image forming apparatus
Inventor: KIM SIN AE
IPC: G03G15/00
Filed: 2009-01-02
Abstract: PURPOSE: An image forming device is provided to configure a main body more compactly. CONSTITUTION: A paper feeding cassette is installed to enable a main body to move back and forth. A paper feeding tray(220) is installed separately with the paper cassette. The paper tray moves between a first location from the body to enable a paper to be put and a second location leaded in the main body to enable a paper to be picked up. A stopper(241) is arranged inside to paper tray located in inside the main body. The stopper arranges inner end of the paper which is put on the paper feeding tray.
Patent KR-20100082153-A (KR)
Title: Semiconductor device test system
Inventor: CHANG KYUNG HUN
IPC: H01L21/66
Filed: 2009-01-08
Abstract: PURPOSE: A semiconductor device test system is provided to reduce installation complexity and manufacturing cost for a test system by reducing the number of signal lines. CONSTITUTION: A socket board(30) comprises a first relay which selectively applies power source to semiconductor devices. A test header(20) outputs a test signal for a semiconductor device and senses a fault of the semiconductor device on the basis of the test signal. A hifix board(10) receives the test signal outputted from the test header and outputs it to the semiconductor device. A switching unit(15) selectively applies different test signals for different tests to the semiconductor device.
Patent KR-20100084758-A (KR)
Title: Multi interface apparatus interfacing between a plurality of door camera terminals and video phone terminal
Inventor: SIN HEE SUK
IPC: H04N7/18
Filed: 2009-01-19
Abstract: PURPOSE: A multi interface apparatus interfacing a plurality of door camera terminals by a video phone terminal is provided to enable a user to selectively connect each door camera terminal in a video phone terminal to receive voice and video from the door camera terminals, thereby enabling the user to check a state of each door. CONSTITUTION: A driving power generator generates driving power for driving a main processor using supply power inputted for driving door camera terminals(30a,30b). A switching unit selectively connects a video phone terminal(10) to one of two door camera terminals according to control of the main processor. A power supply sensor senses whether the power supply is inputted from the video phone terminal. The main processor operates by receiving the driving power.
Patent KR-20100092558-A (KR)
Title: Hybrid digital to analog converter, source driver and liquid crystal display apparatus
Inventor: BAEK JONG HAK
IPC: G09G3/20
Filed: 2009-02-13
Abstract: PURPOSE: A hybrid digital to analog converter, a source driver and a liquid crystal display apparatus are provided to reduce the size of a circuit by forming a digital/analog conversion unit with a first digital/analog conversion unit and a second digital/analog conversion unit of a binary-weight current. CONSTITUTION: A first digital to analog converter(260) outputs an analog voltage. The analog voltage corresponds to upper data of Q bit among P bit gray data. A second digital/ analog converter(270) outputs an analog current. An analog current has a level corresponding to each logic level of R bit among P bit gray data. The second digital/analog conversion unit includes a weighted value current mirror and a switching unit.
Patent KR-20100093935-A (KR)
Title: Connector housing
Inventor: HWANG EUI MAN
IPC: H01R13/64
Filed: 2009-02-17
Abstract: PURPOSE: A connector is provided to move a part where a terminal is expanded during the elastic transformation of a lance to a direction of a terminal, thereby preventing the damage of the lance during a detachment process of the terminal. CONSTITUTION: A front end part(39) of a lance is formed on an insertion part of a terminal(22). The holding end of the lance is formed on the opposite side of the end part. The hanger edge is suspended on the terminal. A guide surface(43) of the lance is formed to be downward inclined from the hanger edge to the end part. The guide surface guides the terminal. The lance is protruded from the inside surface of a housing body. A silt is formed according to both sides of the longitudinal direction of the lance.
Patent KR-20100096302-A (KR)
Title: A painted panel manufacture machine
Inventor: LEE MUNG SU
IPC: B44D5/10
Filed: 2009-02-24
Abstract: PURPOSE: A construction coating panel manufacturing device is provided to maximize working efficiency and reduce manufacturing costs by sequentially manufacturing a construction coating panel in bulk. CONSTITUTION: A construction coating panel manufacturing device loads a panel(1) in an upper part, a panel loading stand(10) which includes an X-type link(11) to be rotatable, an automatic panel injecting lever(20) which sequentially inserts the loaded panel to a working space, an entry conveyor(30) for transferring the panel to a painting booth, the painting booth(40) which forms a coating layer by spraying a coating material on the panel surface, an emission conveyor(50) guiding the exhaustion of the coating panel in which the coating layer is formed in the painting booth, and a pressing mold(60) pressurizing the coating of the transferred coating panel.
Patent KR-20100096379-A (KR)
Title: Chair for advertisement
Inventor: LEE BYUNG CHUL
IPC: G09F9/35
Filed: 2009-02-24
Abstract: PURPOSE: An advertisement chair is provided, which can maximize public relation of the advertisement content while massaging people by allowing a massage function. CONSTITUTION: An advertisement chair comprises: a seating part(30); a supporting part(20) supporting the seating part; a backboard part(40) which is installed while being supported in the supporting part or the seating part; and a massage member(50) which is installed in the backboard part and massages the user's back. The massage member comprises a body pivotally combined with the backboard part, and a plurality of protrusions capable of elastic deformation.
Patent KR-20100096638-A (KR)
Title: System and method for data compressive of terminal for automatic meter reading
Inventor: KIM DONG YOUNG
IPC: G08C19/00
Filed: 2009-02-25
Abstract: PURPOSE: A data compression method for remote inspection and a system thereof are provided to increase the communication distance, the communication success rate, and the accuracy of inspection data. CONSTITUTION: A terminal(50) is attached to a remote meter of each home by recording the difference between values of a predetermined time and a time before the predetermined time. The value of the meter is recorded hourly. A concentrator(60) receives the unique information from a plurality of terminals in order to send an ACK signal to a terminal.
Patent KR-20100102437-A (KR)
Title: A cosmetic composition comprising an extract of the tissue cultured morinda citirifolia callus extracts and a preparation method of the extract
Inventor: CHOI JONG WAN
IPC: A61Q19/02
Filed: 2009-03-11
Abstract: PURPOSE: A cosmetic composition containing tissue cultured Morinda citirifolia callus extract is provided to ensure anti-aging, skin color improvement, and skin protection. CONSTITUTION: A cosmetic composition contains 0.1-10.0 weight% of tissue cultured Morinda citirifolia callus extract. The tissue cultured Morinda citirifolia callus extract is isolated using purified water, alcohol of C1-C4 or alkylene glycol of C1-C5. A method for manufacturing the tissue cultured Morinda citirifolia callus extract comprises: and a step of immersing tissue cultured Morinda citirifolia callus cells in purified water, alcohol of C1-C4, or alkylene glycol of C1-C5 for 3-30 days to form dipped solution; a step of filtering the dipped solution.
Patent KR-20100104628-A (KR)
Title: Protective film for polarizing plate without saponification process
Inventor: SHIN JIK SOO
IPC: B32B23/08
Filed: 2009-03-18
Abstract: PURPOSE: A protection film for a polarizer is provided to remove a saponification process and to improve the adhesive property of a polarized light device. CONSTITUTION: A protection film for a polarizer includes a coating layer which is made of the monoacetate cellulose and/or the diacetate cellulose in both sides of the triacetate cellulose film. The coating layer is formed from coating liquid composition which includes the monoacetate cellulose and/or the diacetate cellulose 30-60 weight%. An organic solvent is selected from a group which is made of the methanol, acetone, ethanol, isopropyl alcohol and their mixture.
Patent KR-20100106658-A (KR)
Title: Extrusion cosmetic case
Inventor: JUNG KYU CHUN
IPC: A45D40/10
Filed: 2009-03-24
Abstract: PURPOSE: An extrusion type cosmetics container is provided, which prevents cosmetics from contacting outside air or user's hand and minimizes degeneration. CONSTITUTION: An extrusion type cosmetics container comprises: a container body(10) receiving cosmetics of the cream type; and a cap combined at the upper part of the container body. The container body includes: an extrusion member(20) for extruding cosmetics contained inside a receiving chamber; a cap combined at the upper part of the container body; an inner cap(30) discharging cosmetics; and an outer cap(40) which is combined with the outside of the inner cap and in which a seal protrusion is perpendicularly projected.
Patent KR-20100107946-A (KR)
Title: Carbon-glass composite powders for black matrix
Inventor: KANG YUN CHAN
IPC: C03B8/04
Filed: 2009-03-27
Abstract: PURPOSE: A carbon-glass composite material for a black matrix, and a manufacturing method thereof are provided to produce composite powder of a ultra-fine carbon black and a glass with the uniform particle size distribution. CONSTITUTION: A manufacturing method of a carbon-glass composite material for a black matrix comprises the following steps: forming 0.02~3M of precursor solution by dissolving a precursor material forming the composition of a nano carbon black and a glass, to distilled water or alcohol; inserting the precursor solution to a spraying device to form droplets with the diameter of 0.1~100 micrometers; and inserting the droplets to a reactor to form the composite powder of the nano carbon black and the glass by a spray pyrolysis process.
Patent KR-20100108483-A (KR)
Title: The protect indivisual's privacy roller stamp with letter cutter
Inventor: KIM DEOK SUL
IPC: B41K1/52
Filed: 2009-03-28
Abstract: PURPOSE: A roller type personal information protective stamp with an envelope cutter is provided to simultaneously delete personal information when cutting an envelope. CONSTITUTION: A roller type personal information protective stamp with an envelope cutter comprises a double layer structure and envelope compressing structures(100,101). The double layer structure is formed on the surface of a roller type plastic injection cylinder. The double layer structure is composed of a first rubber layer(301) and an air cleaner non-woven fabric(302). The first rubber is made of PE- slab rubber. The envelope compressing structure presses down on an envelope when the envelope is passing through.
Patent KR-20100108882-A (KR)
Title: External side cutting apparatus of cylindrical heavy workpiece
Inventor: LEE HAN GU
IPC: B23B5/08
Filed: 2009-03-30
Abstract: PURPOSE: An apparatus for machining the inside of a cylindrical heavy workpiece, which can reduce a time for a rough cut process, is provided to secure the high precision and short processing time by performing the rough cutting of outer circumference of a heavy workpiece. CONSTITUTION: An apparatus for machining the inside of a cylindrical heavy workpiece comprises a base and subframe(20,40), a turning part(50), a holding part(60) and a tool rest(70). The subframe moves side to side on a rail(30) of the base frame. A cylindrical weight processed product(1) puts on the turning part side to side. The turning part rotates the cylindrical weight processed products at a pre-determined angle. A tool moves back and forth on the subframe.
Patent KR-20100110492-A (KR)
Title: Snow removal apparatus
Inventor: KIM DONG GYU
IPC: E01H10/00
Filed: 2009-04-03
Abstract: PURPOSE: A snow eliminating device is provided to effectively prevent a vehicle from slipping by rapidly spraying solid materials on a road when necessary. CONSTITUTION: A snow eliminating device(100) comprises a storage unit(110), a filter unit, a spray unit(130), a compressor(136), and a control unit. The storage unit stores solid materials. The filter unit filters the solid materials depending on the size. The spray unit sprays the solid materials on a road. The compressor generates compressed air. The control unit uniformly controls the discharged amount of the solid materials.
Patent KR-20100115062-A (KR)
Title: Pixel and organic light emitting display using the pixel
Inventor: KANG CHUL KYU
IPC: G09G3/30
Filed: 2009-04-17
Abstract: PURPOSE: A pixel and an organic electroluminescent display device thereof are provided to prevent the generation of light which is not required for an organic light emitting diode by setting initial power to a voltage which is a level capable of enabling an organic light emitting diode to be turned off. CONSTITUTION: A scan driving part(110) receives a scan driving control signal(SCS) from a timing control part(150). A data driving part(120) receives a data driving control signal(DCS) from the timing control part. The timing control part generates the data driving control signal and the scan driving control signal corresponding to synchronization signals which are supplied from the outside. The timing control part supplies data supplied from the outside to the data driving part. A pixel part(130) receives a first power source(ELVDD), a second power source(ELVSS), a reference power source(Vref), and an initial power source(Vint) and supplies them to each pixel.
Patent KR-20100115173-A (KR)
Title: Automatic filter cleaning device for air-conditioner
Inventor: HONG EUL PYO
IPC: F24F13/28
Filed: 2009-04-17
Abstract: PURPOSE: A device for automatically cleaning an air conditioner filter is provided to remove a foreign matter since a filter cleaner module is installed on one side of a filter, which rotates along a fixed track. CONSTITUTION: A device for automatically cleaning an air conditioner filter comprises a driving shaft(122), a driven shaft(124), a filter(110), a power generator(126), and a filter cleaner module(140). The driven shaft is separated from the driving shaft. The filter is wound on the driving and driven shafts and is transferred with them. The power generator rotates the driving shaft. The filter cleaner module is located on one lateral side of the driving shaft and removes a foreign matter from the filter. A plurality of shafts extended in a width direction of the filter are arranged in a longitudinal direction of the filter at regular intervals and a driving disc(132), on which a movable protrusion(134) for moving the shafts is formed, is connected to the driving shaft.