baber/WOPTO huggingface dataset:
Patent KR-20080072459-A (KR)
Title: Weighted-sum computation method based on competitive hybridization reaction
Inventor: ZHANG BYOUNG TAK
IPC: G06N3/12
Filed: 2007-02-02
Abstract: A weighted-sum computation method based on competitive hybridization reaction is provided to achieve the concept of perceptron through nucleic acid molecules and biochemical reactions and works between the nucleic acid molecules and apply the concept of perceptron to gene expression pattern or gene based diagnosis. A DNA computation method includes a step of forming an input-probe hetero duplex and computing a weighted sum through competitive hybridization reaction between each nucleotide strand of an input vector and a probe pair of a weight vector, a step of extracting the input-probe hetero duplex, and a step of measuring intensities of two different emission indicating signals which respectively represent positive and negative components in the extracted duplex to obtain a weighted sum computation result.
Patent KR-20070079587-A (KR)
Title: The development of human bone marrow stromal cells to promote human embryonic stem cells proliferation and differentiation of human embryonic stem cells to embryoid bodies
Inventor: KIM BYUNG SOO
IPC: C12N5/0735
Filed: 2007-02-02
Abstract: A method for culturing human embryonic stem cells is provided to produce the human embryonic stem cells which are more safely applied to human body compared to using mice embryonic fibroblast by using human marrow stromal cells as a feeder cell, thereby embryoid bodies produced from the human embryonic stem cells being usefully applied for human cell therapy. The method comprises the steps of: (a) inoculating the human embryonic stem cells onto a feeder cell consisting of the human marrow stromal cells; (b) after adding a culture solution for the human embryonic stem cells to the inoculated human embryonic stem cells, culturing it; and (c) after washing the product obtained from the step(b) with a serum-free culture solution for the human embryonic stem cells, again adding the culture solution for the human embryonic stem cells thereto and then culturing it. In the method, the human marrow stromal cells are prepared by applying radioactive rays to collected human marrow stromal cells and culturing them and have a support cell layer on the bottom.
Patent KR-20080076114-A (KR)
Title: Rotary compressor
Inventor: MAKOTO HAYANO
IPC: F04C29/00
Filed: 2007-02-14
Abstract: A rotary compressor is provided to allow the outer surface of a roller to approach the inner surface of a compression chamber by varying the eccentric direction and degree of a roller according to movement of an eccentric member. A rotary compressor comprises a housing having a compression chamber(31), a rotating shaft(21) rotating in the compression chamber, an eccentric member(38) and a roller(39). The eccentric member is coupled with the rotating shaft in the compression chamber. The roller rotates on the outer surface of the eccentric member. The eccentric direction of the eccentric member is perpendicular to the movement direction of the eccentric member. The rotating shaft includes a first coupling unit(50) and a second coupling unit(60). The first coupling unit has a first flat part(51) for coupling of the eccentric member. The second coupling unit has a second flat part(61) corresponding to the first flat part.
Patent KR-20070087506-A (KR)
Title: Shift register circuit and image display apparatus containing the same
Inventor: TOBITA YOUICHI
IPC: G09G3/36
Filed: 2007-02-22
Abstract: A shift register circuit and an image display apparatus having the same are provided to suppress an interference between output terminals due to a signal delay by equalizing output voltage levels of driving transistors in the shift register circuit. A shift register circuit includes a first transistor(Q1) for supplying a first clock signal received at a first clock terminal(CK) to a first output terminal(OUT), a second transistor(Q2) for discharging the first output terminal, a third transistor(Q3) for supplying the first clock signal to a second output terminal(OUTD), a fourth transistor(Q4) for discharging the second output terminal, a first driving circuit connected to a control electrode of the first transistor to drive the first transistor, and a second driving circuit connected to a control electrode of the third transistor to drive the third transistor. The first and second driving circuits perform charge and discharge of the control electrodes of the first and second transistors at the same time.
Patent KR-20080081587-A (KR)
Title: A computer desk
Inventor: LEE BA DO
IPC: A47B21/00
Filed: 2007-03-06
Abstract: A computer desk is provided to enable a user to use the desk more widely by depressing a computer body and peripheral devices including a monitor in the desk in non-use, and to prevent waste of electric power due to easy power disconnection management. A computer desk includes: legs(11); an upper plate(12) connected to the legs and having a square depression part; a power wall outlet(81) and a communication line connector(82) exposed to the legs or the upper plate; a drawer(30) or a deck(20) for connection of a computer body(101) installed on the upper plate or the legs; a flat monitor(42) embedded in the square depression part of the upper plate in non-use, and stood erect in use; at least one peripheral device connection part; a cable receiver(80) for receiving various cables between the drawer or the deck, the monitor, and a peripheral device; and a power line and a communication line, and a connection cable between the computer body, the monitor, and the peripheral device.
Patent KR-20070120875-A (KR)
Title: Method for relaying of a mobile communication system and system thereof
Inventor: DO MI SUN
IPC: H04B17/40
Filed: 2007-03-06
Abstract: A method and a system for relaying in a mobile communication system are provided to enable a base station or a relaying node to select an optimum relaying path, thereby increasing system capacity and throughput of a mobile terminal. If a signal is directly received from a mobile terminal, quality of a link directly connected with the mobile terminal is measured by using the received signal(S110). If the signal is received via one or more relaying nodes, quality of an entire path where quality of each link is considered is calculated through the signals received via the one or more relaying nodes. The calculated quality of the entire path is compared with the quality of the directly-connected link to set an optimum path(S116).
Patent KR-20080082137-A (KR)
Title: Apparatus for conveying substrate and method for conveying the same
Inventor: CHOI BONG SEOK
IPC: G02F1/13
Filed: 2007-03-07
Abstract: An apparatus for conveying a substrate and a method for processing the substrate are provided to minimize the contact between the substrate and aligning rollers, thereby effectively suppressing the breakage of a lateral surface of the substrate. Rotation shaft supports(109) and an outer wall(129) are linearly connected in parallel with a progressive direction of a substrate(131). A plurality of conveying rollers(105) support a bottom portion of the substrate and progress the substrate. A motor receives electric power from an external power source through the outer wall. A plurality of rotation shafts(101) rotate the conveying rollers in one direction. Aligning rollers(121) are disposed adjacently to the conveying rollers. The aligning rollers align the substrate while preventing the substrate from being away to the outside. The aligning rollers are positioned at the rotation shafts, respectively. The aligning rollers are distanced from the conveying rollers while the aligning rollers face the conveying rollers.
Patent KR-20080082198-A (KR)
Title: Terminal module
Inventor: HWANG BO UI
IPC: H01R12/55
Filed: 2007-03-07
Abstract: A connector module is provided to allow a plug of a connection jack to be smoothly combined with an edge part of a connector module without colliding. A case(500b) covers a terminal part(500a) by forming an internal space and has one side opened. An edge part(500c) corresponds to an exposed thickness part of the opened case. The edge part is formed to be inclined toward the inner space of the case, and the end of the edge part has a pointing head shape.
Patent KR-20080084381-A (KR)
Title: Semiconductor memory device and method for manufacturing the same
Inventor: PARK KYOUNG HWAN
IPC: H01L27/115
Filed: 2007-03-16
Abstract: A semiconductor memory device and a method for manufacturing the same are provided to prevent electrons from moving to an adjacent cell by etching a charge storing layer in an active direction during an isolation process. A tunnel dielectric(101) and a first charge storing layer(102) are sequentially formed on a semiconductor substrate(100). The first charge storing layer formed on an active region of the semiconductor substrate is etched to form an opening. A conductor layer is formed in the opening. A second charge storing layer(105) is formed on the first charge storing layer including the conductor layer. A blocking dielectric(108) and a gate electrode layer are sequentially formed on the second charge storing layer. The first and second charge storing layers are formed with an LP(Low Pressure)-nitride layer or a PE(Plasma Enhanced)-nitride layer. A thickness of the first charge storing layer is 10 to 300 Å. The opening is formed in the first charge storing layer so that the tunnel dielectric on a lower surface thereof is not exposed.
Patent KR-20080086139-A (KR)
Title: A rotary lathe for processing chip sheet
Inventor: LEE MYOUNG WOO
IPC: B27D3/00
Filed: 2007-03-22
Abstract: A rotary cutter for processing a veneer wood sheet is provided to reduce the cost for processing the veneer wood sheet and to shorten working time by producing a strip type veneer wood sheet and a single plate type veneer wood sheet using a single rotary cutter. A rotary cutter(1) for processing a veneer wood sheet comprises a main shaft driving motor(3) for rotating a main shaft(5), a table driving motor(44) for moving a wood processing table(53) back and forth, a pinion driving motor(20) for rotating a pinion(27) engaged with a main reduction gear(7), a wood fixing chuck(60) for fixing wood concentrically or eccentrically with the main shaft, a transmission gear group for transmitting torque to a wood processing table driving unit, first and second transmission units for transmitting driving force to the main shaft and the pinion, respectively, and a driving center shaft(25) for rotating the main reduction gear.
Patent KR-20080086679-A (KR)
Title: Testing system and device of radio wave quality
Inventor: LEE SANG JUN
IPC: H04W24/00
Filed: 2007-03-23
Abstract: A system and an apparatus for measuring quality of a mobile communication network are provided to measure the same measurement path accurately and repeatedly by automatically calculating a measurement path in a road or an area previously designated by a user and informing the user accordingly. A GPS receiver(100) receives a GPS signal and generates GPS-based location information. A measurement unit(200) measures quality of a mobile communication network corresponding to the location information. A navigation device(300) generates measurement path information including information about a path for which quality of a mobile communication network of a target measurement area is to be measured based on target measurement area information including information about the target measurement area inputted by a user, and guides the measurement path for measuring quality of the mobile communication network to the user based on the measurement path information.
Patent KR-20070096903-A (KR)
Title: Electrostatic chuck and manufacturing method thereof
Inventor: MORI YUTAKA
IPC: H01L21/687
Filed: 2007-03-23
Abstract: An electrostatic chuck and a manufacturing method thereof are provided to stably control resistivity of a dielectric layer by evenly dispersing samarium-aluminum oxide phases in the dielectric layer. An electrostatic chuck includes a base body(3) made of an aluminum nitride sintered body containing samarium, and an electrode(17) embedded in the base body and containing molybdenum. A portion of the base body which is extended from the electrode to a base body surface(7) is formed with a dielectric layer(21), and the base body surface is formed to suck and mount a processing substrate. A rate of contents of samarium-aluminum oxide phases in the base body in the vicinity of the electrode is set to 2.5% or less in terms of an area ratio.
Patent KR-20080086785-A (KR)
Title: Graphic image file having reduced data size and forming method thereof
Inventor: DO DAE WON
IPC: H04B1/40
Filed: 2007-03-23
Abstract: A graphic image file having a reduced data size and a forming method thereof are provided to adjust a validity of each region without a filter and change the data shape and size easily by including a header data of a graphic image file and a characteristic data of each region and including the validity of each region in the characteristic data. A media comprises a header data of a graphic image file, a characteristic data of each region of a graphic image which is divided into a plurality of regions, and an index data of a pixel. The head data includes a file identifier of displaying a file kind and a size data of the file. The characteristic data of each region includes a validity of each region and each region characteristic value. The region characteristic value is color information of each region.
Patent KR-20070101123-A (KR)
Title: Filter circuit, fm transmitter including the filter circuit, and small electronic device including the filter circuit or the fm transmitter
Inventor: SAGARA TAKESHI
IPC: H04B1/03
Filed: 2007-03-26
Abstract: A filter circuit, an FM transmitter including the filter circuit, and a small electronic device including the filter circuit or the FM transmitter are provided to solve conventional problems that when the filter circuit is configured as an analog filter using resistor element and capacitor element, the frequency characteristic of the filter tends to fluctuate due to variability in resistance value and capacitance value of the elements, furthermore the capacitance value of the capacitor becomes extremely large as the frequency band of the audio signal is being handled, and it becomes difficult to be incorporated in an IC(Integrated Circuit), which increases the number of components. An FM transmitter comprises a filter circuit(50), a stereo modulator(10) and a frequency modulator(20). The FM transmitter converts an input audio signal to a stereo composite signal, performs frequency modulation of the stereo composite signal and outputs the obtained signal in order to reduce a circuit size. The filter circuit(50) receives the input audio signal, compensates a band of the received input audio signal and outputs the compensated signal. The stereo modulator(10) performs stereo modulation of the output signal of the filter circuit(50), and converts the signal into the stereo composite signal. A frequency modulator performs the frequency modulation based on the stereo composite signal outputted from the stereo modulator(10). The filter circuit(50) includes a pre-emphasis circuit and a low pass filter. At least one of the filter circuit, the low pass filter or the pre-emphasis circuit is configured with a switched capacitor filter.
Patent KR-20090000719-A (KR)
Title: Intimacy rate check method
Inventor: KANG JONG TARK
IPC: G06Q30/06
Filed: 2007-03-26
Abstract: A good feeling confirmation method for alluring a user to participate continuously without giving up is provided to increase an effect of spreading a psychological game with the other party and a possibility of decoding a password of the other party, thus a user can participate in the game continuously without giving up. A certain user(the person himself or herself) registers another user(the other party) as a good-feeling one(100). When the user inputs a password for the other party, a user ID key and an ID key of the other party are assigned and stored. It is searched whether the password is stored in a password stored by being assigned with the user ID key and the other party's ID key(400). If not, it is notified to the user that two passwords are not identical.
Patent KR-20080090231-A (KR)
Title: Bitstream decoding device and method having decoding solution
Inventor: JANG EUEE S
IPC: H04N21/235
Filed: 2007-04-04
Abstract: A bitstream decoding apparatus having a decoding solution and a bitstream decoding method are provided to manage scheduling of each CODEC and organically process functional units using decoder description and allow components used to decode bitstreams to use analyzed syntax element information. A bitstream decoding apparatus includes a decoder forming unit(420), a tool-box(415), a decoding solution(430), and a description decoder(405). The decoder forming unit generates CSCI(Control Signal/Context Information) control information and connection control information using partial decoder descriptions stored in a description storage unit. The tool-box includes multiple functional units which respectively execute predetermined processes. The decoding solution loads the functional units based on hierarchy using the CSCI control information and the connection control information to decode bitstreams into moving image data. The description decoder decodes encoded decode description inputted thereto to generate decoder description and stores a plurality of partial decoder descriptions separated from the decoder description in the description storage unit.
Patent KR-20070106931-A (KR)
Title: Liquid crystal display and defect repairing method for same
Inventor: YOKOMIZO MASAYUKI
IPC: G02F1/1362
Filed: 2007-04-30
Abstract: A liquid crystal display and a method for repairing a defect of the same are provided to repair a point defect due to TFTs to be a normal pixel by forming a TFT having no part overlapped with a gate line and a pixel electrode on the plane, and electrically disconnecting a second gate electrode from a gate electrode, or a second drain electrode from a pixel electrode. A liquid crystal display has a plurality of gate lines(1). A plurality of source lines(2) is installed at right angles with the gate lines. A plurality of pixel electrodes(12) is installed in a matrix shape correspondingly to cross parts of the gate lines and the data lines. A first TFT(Thin Film Transistor)(3) is formed at each pixel electrode, having a first gate electrode connected with the gate line, a first source electrode(4) connected with the source line, and a first drain electrode(5) connected with the pixel electrode. A second TFT(7) is formed at each pixel electrode, having a second gate electrode(8), a second source electrode(9), and a second drain electrode(10). The second TFT has no part overlapped with the gate line and the pixel electrode on the plane. The second gate electrode and the gate electrode, or the second drain electrode and the pixel electrode are electrically disconnected.
Patent KR-20080103349-A (KR)
Title: The dispense for refrigerator
Inventor: CHOI CHANG BONG
IPC: F25D11/00
Filed: 2007-05-23
Abstract: A refrigerator dispenser is provided to easily detach a drain-pan cover from a drain-pan and to easily check the amount of the residual water stored in a drain-pan. The refrigerator dispenser(30) is composed of a drain-pan(40) having a drain space in which the residual water taken out from a dispenser is stored, and a drain-pan cover(50) detachably formed in the drain-pan, in which an installation opening(53) is formed to be attatched/detached with a plurality of through-holes so that the residual water pass.
Patent KR-20080105526-A (KR)
Title: Composition comprising an extract of magnolia officinalis rehd. et wils. or 4-o-methylhonokiol isolated therefrom having anti-inflammatory, anti-allergy and anti-wrinkle activity
Inventor: KIM KI HO
IPC: A61K8/34
Filed: 2007-05-31
Abstract: A pharmaceutical composition for the skin preparation for external use, and a cosmetic composition are provided to improve antiinflammatory effect, anti-allergic effect and wrinkle prevention. A pharmaceutical composition for the skin preparation for external use contains an extract of Magnolia officinalis Rehd. et Wils., or the 4-O-methyl honokiol represented by the formula I separated from the extract as an effective ingredient. The extract is extracted from the stem bark, fruits, leaves or roots of Magnolia officinalis Rehd. et Wils.
Patent KR-20070117475-A (KR)
Title: Flame arrester arrangement and method of incorporating bores in a flame arrester arrangement
Inventor: LEINEMANN CHRISTOPH
IPC: F23D14/82
Filed: 2007-06-05
Abstract: A flame arrester and a method of integrating a bore to the flame arrestor are provided to fix two wound metal strips in position without deforming the fluting on a second metal strip by closing off two lateral sides of the wound metal strips by retaining plates and integrating the bore from outer periphery towards inside in a radial direction by a spark erosion electrode. In a flame arrestor comprised of two metal strips, a method of integrating a radially disposed bore for fixing a pin includes winding the two metal strips together to form a disk having a circular outer circumference. The first metal strip is a smooth strip, and the second metal strip is a fluted strip having predetermined fluting on the surface. The two metal strips are arranged to bear against one another, forming predetermined gaps allowing the liquid to flow through. The flame arrester has two lateral sides in a direction of an axis completely closed off by retaining plates(5). The two metal strips are fixed in position by a fixing pin inserted into a radial bore(6). The bore is integrated by spark erosion electrode without deforming the flutes on the second metal strip, and allows the gaps to be formed in the bore regions as well by the fluting on the second metal strip.
Patent KR-20080110433-A (KR)
Inventor: JOO MYUNG KOOK
IPC: A61N1/14
Filed: 2007-06-15
Abstract: A needle injector is provided, which enables the perpetual and simultaneous penetration stimulus by the electrical wavelength by wearing it in a daily life. A needle injector is constituted as follows. In the soft thin film body(3) of ear-shaped having a concave part(11), an electrical wavelength needle(5) is equipped individually. When wearing the needle injector on the ear using a wearing device(13), the transition blood distributed in the ear and the exact contact are made. The electrical wavelength energy which the electrical wavelength needle emits stimulates sludge blood and induces the biological response.
Patent KR-20080111745-A (KR)
Title: Method for booting of multi-processor using multi-port memory, multi-port memory and muliti-processor system having multi-port memory
Inventor: HA JI TAE
IPC: G06F12/00
Filed: 2007-06-19
Abstract: A method for booting a multi-processor by using a multi-port memory, the multi-port memory and a multi-processor system having the multi-port memory are provided to improve the booting speed and miniaturize a processor device. A method for booting a multi-processor comprises at least one or more processors. The method comprises the following steps of: copying data stored in the first processor exclusive memory area of a multi-port memory to the second processor exclusive memory area(309); and booting the second processor based on the data copied to the second processor exclusive memory area(315).