baber/WOPTO huggingface dataset:
Patent KR-20070059214-A (KR)
Title: Silicon wafer and soi substrate
Inventor: HOURAI MASATAKA
IPC: C30B15/20
Filed: 2004-02-25
Abstract: In the growing of a silicon single crystal free of Grown-in defects according to the CZ process with the use of a hot zone structure capable of realizing temperature gradient (Gc) at the crystal center being equal to or higher than temperature gradient (Ge) at the crystal periphery, crystal pulling is performed at a rate close to the critical rate at which a ring OSF generation region disappears at the crystal center while feeding an inert gas containing hydrogen into the pulling crucible. Thus, the critical rate at which a ring OSF region disappears at the crystal center can be raised, and the single crystal free of Grown-in defects wherein there is neither dislocation cluster nor COP over the entire region of as-grown crystal radial direction can be grown by pulling at a rate higher than in the prior art.
Patent KR-20070090921-A (KR)
Title: Hydantoin derivatives useful as metalloproteinase inhibitors
Inventor: WATERSON DAVID
IPC: A61P19/02
Filed: 2005-12-14
Abstract: Formula (I) wherein R1 is a (2-4C)alkyl and is substituted by two or more fluorine groups and R2 is methyl or ethyl, or a pharmaceutically acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical condions mediated by metalloproteinase enzymes.
Patent KR-20070103367-A (KR)
Title: Wireless interactive headset
Inventor: JANNARD JAMES H
IPC: H04R5/033
Filed: 2005-11-18
Abstract: A data input management system is disclosed, for allowing a user to select one or more data sources, to be placed either simultaneously or one at a time into electrical communication with a single user interface. The user interface may comprise a wearable support, such as an eyeglass frame, adapted to carry one or more of speakers, microphone and video display, depending upon the desired functionality. Source electronics may be carried by the support or carried remotely, and in wireless communication with the support using Bluetooth protocols or other data transmission technology.
Patent KR-20080025033-A (KR)
Title: Packet loss prevention during handoff using packet copy-and-forward
Inventor: FAJARDO VICTOR
IPC: H04B7/26
Filed: 2007-04-19
Abstract: The present invention relates to the handing off without packet loss, from a mobile device traveling from a current point of attachment to a new point of attachment, by providing a copy and forward module in association with the current point of attachment. The copy and forward module copies and stores packets that are being transmitted to a mobile node while the mobile node is in transition from the current point of attachment to the new point of attachment. The copy and forward module maintains a list of addresses as the last known contact addresses of the mobile node, and the mobile node's initial copy request contains an initial contact address of the mobile node. Subsequent copy requests are used to add or delete addresses to the list, and carry a per-address flag to indicate whether the address is to be added or deleted from the list. ® KIPO & WIPO 2008
Patent KR-20070107139-A (KR)
Title: 1-(2h)-isoquinolone derivative
Inventor: HATTORI KAZUO
IPC: A61P35/00
Filed: 2006-02-22
Abstract: Disclosed is a compound represented by the formula (1) below, a prodrug thereof, or a pharmaceutically acceptable salt of either of them. Also disclosed are a pharmaceutical product, pharmaceutical composition and the like containing such a compound which are useful for effectively treating and preventing proliferative diseases such as cancers. (1) [In the formula, X represents an optionally substituted aryl group or heteroaryl group; Cy represents an optionally substituted 4-7 membered single heterocyclic ring or 8-10 membered fused heterocyclic ring; and Z represents O, S or NRa.]
Patent KR-20080005386-A (KR)
Title: Blade apparatus and method of manufacturing therefor
Inventor: LINDMARK HANS
IPC: D21F7/02
Filed: 2005-03-31
Abstract: An industrial blade for use in pulp and papermaking processes and method of making such a blade. The industrial blade is typically a doctor blade and is fabricated from a plurality of web layers, each web layer formed from a mixture of polyamide and copolyester, thereby forming a thick felt. A polyurethane coating is applied to an edge of the thick felt and the felt is cut at an angle on the coated edge.
Patent KR-20080011388-A (KR)
Title: Vane machine, in particular vane pump
Inventor: SCHNEIDER WILLI
IPC: F04C2/344
Filed: 2006-10-10
Abstract: A vane machine comprises an inner rotor (28) and an outer rotor (51). A plurality of radially extending vane elements (32) separates first vane chambers (80) from one another. The vane elements (32), with a radially inner end region (34), are accommodated in the inner rotor (28) in a radially displaceable manner and, with a radially outer end region (36), are accommodated in the outer rotor (51) in a pivotable manner. It is proposed that the radially inner end regions (34) of the vane elements (32) be accommodated in the inner rotor (28) at a fixed angle and that the outer rotor (51) comprise individual shoes (38) which are separate for each vane element (32) and in which the vane elements (32) are accommodated in a pivotable manner.
Patent KR-20090078180-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: YANG SUNG JIN
IPC: H01L23/12
Filed: 2008-01-14
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent a tilt effect of an upper semiconductor in a process for stacking the upper semiconductor larger than a lower semiconductor by improving a structure thereof. A semiconductor device(100) includes a substrate(110), a first semiconductor(120), a second semiconductor(130), one or more spacer(140), a third semiconductor(160), an encapsulant(170), and a plurality of solder balls(180). A plurality of wiring patterns(112,113) are formed on an upper surface and a lower surface of the substrate on the basis of an insulating layer. The first semiconductor is positioned on the upper surface of the substrate. The first semiconductor is electrically connected with the wiring patterns formed on the upper surface of the substrate. The second semiconductor is positioned on an upper surface of the first semiconductor. The second semiconductor is electrically connected with the first semiconductor or the wiring patterns formed on the upper surface of the substrate. The spacer is arranged in an outer circumference of the second semiconductor as the upper surface of the first semiconductor. The third semiconductor is positioned commonly on a second semiconductor die and the spacer. The third semiconductor is electrically connected with the wiring patterns formed on the upper surface of the substrate. The encapsulant is formed to encapsulate the first semiconductor, the second semiconductor, the spacer, and the third semiconductor. The solder balls are electrically connected with the wiring patterns formed on the lower surface of the substrate.
Patent KR-20090078951-A (KR)
Title: Gas boiler having cistern tank opened to atmosphere
Inventor: MIN TAE SIK
IPC: F24H9/20
Filed: 2008-01-16
Abstract: A gas boiler having an opening-typed expansion tank is provided to prevent corrosion of a hot-water pipe by blocking the air and hot water, and to offer inexpensive manufacturing cost by installing an air and water separator on an opening-typed expansion tank. A gas boiler having an opening-typed expansion tank is connected to an air and water separator on an opening hole of the expansion tank(80). A water level sensor(81) is installed on the boiler to detect a water level of hot ware stored inside the expansion tank. The air and water separator controls an air discharging hole according to rising of the how water level. The expansion tank includes a variable-shaped secondary expansion tank.
Patent KR-20090079041-A (KR)
Title: Outside broadcasting van having step type entrance and exit stair
Inventor: LEE SANG HYUN
IPC: H04H60/05
Filed: 2008-01-16
Abstract: A broadcast vehicle having step type entrance stairs is provided to remove dust or other material when the staffs enter the inside of broadcast vehicle. A broadcasting vehicle(500) equipped with step type stairs includes stage part(100) and staircase part(200). The stage part is inserted into the inside of the broadcast vehicle and engaged in the gateway(400). The stage part is opened or closed from the broadcast vehicle by pulling out or pushing in along with a first guide(110). The staircase part is inserted inside the stage part. And the staircase part is opened or closed by pulling or pushing left or right along with a second guide(120), and one side of the staircase part is connected to the stage part rotatable. When the other side of the staircase part is on the ground, a user is able to step on or step down from the stage part.
Patent KR-20090079048-A (KR)
Title: Ultra wide band antenna using double side radiator
Inventor: CHIO JAE HOON
IPC: H01Q1/24
Filed: 2008-01-16
Abstract: An ultra-wide band antenna using a both sides radiator is provided to recover restrictions of height of a built-in antenna and to reduce largely a size thereof by securing stably an ultra-wide band characteristic. An ultra-wide band antenna using a both sides radiator includes a substrate, a grounding part(102), a first radiator(108), a feeding unit(106), a via hole, and a second radiation(110). The grounding part is formed on the substrate. The first radiator is formed on the substrate. The feeding unit is electrically coupled with the first radiator in order to feed a RF signal. The via hole is formed at the first radiator. The second radiator is formed at a lower part of the substrate. The second radiator is used for receiving the RF signal through the via hole.
Patent KR-20090080758-A (KR)
Title: Semiconductor package with insulated metal substrate and method of fabricating the same
Inventor: LEE KEUN HYUK
IPC: H01L23/48
Filed: 2008-01-22
Abstract: A semiconductor package including an insulation metal substrate and a manufacturing method thereof are provided to increase an insulation breakdown voltage and to improve an insulation property by improving a contact error in an interface between an insulation metal substrate and a sealing member. A semiconductor package(100) including an insulation metal substrate includes a substrate(110), semiconductor chips(130), solder mask patterns(120), leads(150), and a sealing member(170). The substrate includes a base member(115), an insulation layer(111), and conductive patterns(113). The insulation layer is arranged on the base member. The conductive patterns are arranged on the insulation layer. The semiconductor chips are arranged on the conductive patterns. The solder mask patterns are arranged on the conductive patterns, and surround the semiconductor chips. The leads are connected to the conductive patterns through wires(160). The sealing member is arranged on a top surface and a side surface of the substrate. The sealing member covers the solder mask patterns, the semiconductor chips, the wires, and a part of the leads.
Patent KR-20080071940-A (KR)
Title: Information processing apparatus and method
Inventor: HOSAKA KAZUHISA
IPC: H04N19/172
Filed: 2008-01-31
Abstract: An apparatus and a method for processing information are provided to improve picture quality by properly controlling generated code volume in an encoding process. A picture unit process comprises: judging whether a flag in status is normal(S81); multiplying (1.7-0.125 MaxLeft/tSize) by uniformity(S82); comparing the uniformity with 1 to prevent the uniformity from exceeding 1 and to set a smaller one as a new uniformity(S83); setting the uniformity as 1(S84); dividing nSum, which is the sum of normalized code volume per picture, by tSum, which is the sum of target code volume per picture of a coding unit, to calculate a basic quantization step size(BaseQ)(S85); and setting the status in a normal state via a switching part and finishing a picture unit renewal process(S86).
Patent KR-20080112915-A (KR)
Title: Method of transmitting/receiving event message, controlled device, and control point
Inventor: JUNG DONG SHIN
IPC: H04L12/12
Filed: 2008-02-12
Abstract: An event message transferring method, an event receiving method, a controlled device and a control point capable of transferring information about a state change of the controlled device are provided to receive information about the state change of the controlled device adaptable for a network protocol by converting the event message into a second event message according to a network protocol. An application from a control point through network according to a predetermined network protocol is received. The received application according to the predetermined framework of the execution environment of the controlled device is installed(51). A first event message indicates the state change of the application according to the predetermined framework(52). The generated event message is converted into the second event message(53).
Patent KR-20080089166-A (KR)
Title: Image processing method, encoder and decoder
Inventor: IMAJO CHIKARA
IPC: H04N19/167
Filed: 2008-02-26
Abstract: An image processing method, an encoder, and a decoder are provided to allow an encoder to determine the processing order according to a predetermined rule and directly the order information to a decoder. A context generating unit(17) generates context information of each sub-block from an original image, which includes a plurality of sub-blocks before being coded, stored in a frame memory(11). A context encoding unit(12) encodes the context information and outputs a context bit string. An estimating unit(14) generates a predicted image with reference to the context information based on a reference image including sub-blocks after being coded, which are stored in the frame memory. A difference processing unit(15) generates certain coefficient information based on the difference between the original image and the predicted image. A coefficient encoding unit(16) encodes the coefficient information and outputs a coefficient bit string.
Patent KR-20080027321-A (KR)
Title: A wireless remote device using a cross laser beam and photo detecting sensors
Inventor: JEONG JUN IK
IPC: G06F3/03
Filed: 2008-03-07
Abstract: A remote wireless device using a cross type laser beam and a photo detecting element is provided to make it possible to select coordinates intuitively without lines, and to enhance convenience by using a principle of a shooting system. A remote wireless device comprises a transmitter(11), receivers(2,3,4,5), and a controller. The transmitter(11) is for performing a wanted operation via a screen pointing. The receivers(2,3,4,5), arranged at proper positions on a monitor, include photo detector for sensing incident beam positions on a screen though the "+" shape is transformed into the "x" shape via rotation of the transmitter(11). The controller calculates physical positions of photo detectors from signals sensed by the receivers(2,3,4,5), constructs a reference coordinate system with each receiver length, generates one linear equation with upper/lower position data and the other equation with left/right position data, generates a cross point of the two linear equations, calculates an absolute coordinate on a monitor and transmits the absolute coordinate to an information device.
Patent KR-20090097983-A (KR)
Title: Method and apparatus for setting reference that is for preventing electromagnetic interference and touch sensor using the same
Inventor: PARK YOUNG UN
IPC: G06F3/044
Filed: 2008-03-13
Abstract: A method and an apparatus for setting reference that is for preventing electromagnetic interference, and a touch sensor using the same are provided to operate a touch sensing apparatus normally. A method and an apparatus for setting reference that is for preventing electromagnetic interference comprises the steps of: judging whether or not a count value is changed during preset time(S406), wherein the count value is the value caused by a change of capacitance of a touch sensing device; changing a frequency to a preset frequency when the count value is not changed for the preset time(S414), wherein the frequency occurs the change of capacitance; and changing a count enable value(S416), wherein count enable value performs the computation of the count value according to the changed frequency.
Patent KR-20090098106-A (KR)
Title: Decomposition device car exhaust gas
Inventor: KWON SANG MIN
IPC: F01N3/24
Filed: 2008-03-13
Abstract: A vehicular exhaust dissolution apparatus using partial discharge plasma mounted on an automobile muffler is provided to reduce the total size by combining electrode, electric power provider, and corresponding electrode. A vehicular exhaust dissolution apparatus comprises a equipment case(11), a carbon filter(16), and a partial discharge generator(p). The carbon filter is formed in the rear side of the exhaust pipe. The center of the conduit line of the partial discharge generator is Pi-shaped. The exhaust meets the wall 4 times and flows along the flexion and the exhaust rate is controlled. In four partial walls, electrode, electric power provider and corresponding electrode are combined. The partial discharge generator is connected to the DC power source. The electrode of the partial discharge generator is comprised of a plurality of acicular electrodes. The acicular electrode and corresponding electrode layer are rectangular and planar. The gap of the hole formed in the electrode layer is 2mm or less. The average voltage applied to the electrode layer is 20~25Kv.
Patent KR-20080084742-A (KR)
Title: Substrate processing apparatus, substrate processing method and recording medium
Inventor: ONISHI TADASHI
IPC: H01L21/324
Filed: 2008-03-14
Abstract: A substrate processing apparatus, a substrate processing method and a recording medium are provided to heat and cool a wafer quickly by removing an oxide layer on a surface of a wafer through a chemical process and thermal treatment in a process chamber. A substrate processing apparatus removing an oxide layer on a surface of a substrate(W) through chemical process and heat treatment comprises a gas supply mechanism(100), a first temperature adjusting member(80), and a second temperature adjusting member(75). The gas supply mechanism supplies gas containing a halogen element and basic gas into a process chamber(41). Both first temperature adjusting member and second temperature adjusting member adjust temperature of the substrate in the process chamber. The second temperature adjusting member adjusts the temperature of the substrate to a higher temperature than the first temperature adjusting member.
Patent KR-20080059114-A (KR)
Title: Method for manufacturing matrix of molten carbonate fuel cell using nano size particles
Inventor: KUK SEUNG TAEK
IPC: H01M8/14
Filed: 2008-03-19
Abstract: A method for manufacturing a matrix of a molten carbonate fuel cell is provided to produce the matrix which forms a higher density structure while retaining porosity capable of containing a sufficient amount of electrolyte. A method for manufacturing a matrix of a molten carbonate fuel cell includes the steps of: mixing gamma-LiAlO2 nano-size particles, gamma-LiAlO2 macroparticles, and Al2O3 fiber with a solvent, and ball-milling the mixture for 48-72 hours to obtain a slurry; making the slurry into green sheets using a tape casting method; and drying the green sheets at 25-85 °C. When the slurry is tape-cast, a blade is moved at a speed of 10-40 cm/minute.
Patent KR-20090106956-A (KR)
Title: Producing Method for Traditional Handmade Rice Cakes Using Schisandra chinensis and Curcuma longa Linne of Herbs
Inventor: KIM SUN BOON
IPC: A23G3/48
Filed: 2008-04-07
Abstract: PURPOSE: A method for preparing Korean traditional handmade cookies using Schisandrae Fructus and Curcuma longa is provided. CONSTITUTION: A method for preparing Korean traditional handmade cookies using Schisandrae Fructus and Curcuma longa comprises the following steps of: extracting Schisandrae Fructus in hot water, enzyme-treating it, removing cellulose from it, and concentrating to obtain a Schisandrae Fructus extract; pulverizing glutinous rice to obtain glutinous rice flour; mixing Korean alcohol and pulverized beans to obtain a bean juice; kneading the glutinous rice flour and bean juice, and steaming the dough; molding a Korean cookie base, and drying, aging, and fermenting it; frying the Korean cookie base; and covering the fried Korean cookie base with popped rice powder.
Patent KR-20090107338-A (KR)
Title: Method for steel fiber using heat treatment
Inventor: NA YEON TAE
IPC: B21F27/00
Filed: 2008-04-08
Abstract: PURPOSE: A manufacturing method of a steel fiber through a heat treatment is provided to apply various wires by introducing the heat-treatment of the various wires containing carbon. CONSTITUTION: An annealing process, one of thermal processes is applied in a fine wire step. A fine wire(30) is heat-treated through a heat treating step. The heat treating step is comprised of a high frequency heating step, a low frequency heating step, an electric circuit heating step and a gas furnace heating step. The fine wire after the teat treatment is reeled with a wire drawing device(20) to has fixed thickness. A cooling of the wire is simultaneously performed while winding.
Patent KR-20080045094-A (KR)
Title: Linear image sensing device with image matching function and processing method therefor
Inventor: LEE YUNG PIN
IPC: G06T1/00
Filed: 2008-04-10
Abstract: A linear image sensing device with an image matching function and a processing method for the same are provided to miniaturize products and decrease consumption power consumption by performing a matching process through simple logic calculation without using a complex circuit. A linear sensor array(11) outputs the multiple fragment image analog signals by sensing the multiple overlapped fragment images. A programmable gain amplifier(11A) outputs the multiple amplified signals by amplifying the fragment image analog signals. An analog-digital converter(12) outputs the multiple digital image signals. An image matching module(13) including a navigation unit reproduces non-overlapped fragment images by matching the digital image signals, wherein the navigation unit outputs a navigation signal for controlling operations of a pointer system within a terminal device system. An input/output interface(14) is connected to the terminal device system, and outputs the non-overlapped fragment images to the terminal device system sequentially. A controlling logic(15) controls operations of the entire devices.
Patent KR-20090111150-A (KR)
Title: The High Temperature and Pressure Valve
Inventor: SON YOUNG DAL
IPC: F16K1/02
Filed: 2008-04-21
Abstract: PURPOSE: A high pressure and high temperature valve is provided to improve safety and maintain the air-tightness of the working fluid under severe temperature and pressure. CONSTITUTION: A high pressure and high temperature valve comprises a valve body(310), a valve cage(380), a bonnet(320), a cylinder chamber(330), a gland flange(340), a cylinder(350), a valve flange(360), an inner block(370), and a valve sheet(390). A body adiabatic part(317) is formed between the valve body and an inlet plate(315). A cage adiabatic part(387) is formed between the valve cage and the valve body. A bonnet sealing part(325) is formed at the contact side of a cylinder for air-tightness in the bonnet. A chamber sealing part(335) is formed at the contact side of the cylinder for air-tightness in the cylinder chamber. The cylinder has an inlet port and an outlet port. The valve flange has a block adiabatic part(377) equipped between the inner block and the valve flange.