baber/WOPTO huggingface dataset:
Patent KR-20110077624-A (KR)
Title: Back light unit and liquid crystal display device using that same
Inventor: KIM MIN JOO
IPC: G02F1/13357
Filed: 2009-12-30
Abstract: PURPOSE: A backlight unit and a liquid crystal display device having the same are provided to improve light efficiency by improving light diffusion performance. CONSTITUTION: A backlight unit of a liquid crystal display device comprises a bottom cover(310) which has a bottom and a side wall, a light emitting diode array(320) which emits UV or color light, a light diffusing plate(330) which is placed on the bottom cover and has a color conversion layer, and a plurality of optical sheet which improves brightness property of white light. The color conversion layer is formed on the bottom surface of the light diffusing plate.
Patent KR-20090028782-A (KR)
Title: Electrodeionization apparatus and low scale potential water treatment
Inventor: GIFFORD JOSEPH D
IPC: C02F1/46
Filed: 2007-06-22
Abstract: An electrochemical treating device having low scale potential is disclosed. The device has a variety of configurations directed to the layering of the anionic exchange and cationic exchange. The treatment device can also comprise unevenly sized ion exchange resin beads and/or have at least one compartment that provides a dominating resistance that results in a uniform current distribution throughout the apparatus.
Patent KR-20090046956-A (KR)
Inventor: NOJIMA HIROSHI
IPC: C12Q1/68
Filed: 2007-08-29
Abstract: 염기 서열의 길이에 영향을 받지 않고, 짧은 mRNA도 긴 mRNA도 동일하게 효율적으로 증폭할 수 있는 미량 mRNA의 증폭 방법 및 그 이용법을 제공하기 위해서, 본 발명의 미량 mRNA의 증폭 방법은, 미량 mRNA를 포함하는 용액에 더미 RNA를 첨가하여 혼합 용액을 제작하는 제1 공정; 혼합용액을 주형으로 사용한 역전사 반응에 의해 안티센스 DNA를 합성하는 제2 공정; 합성된 안티센스 DNA에 대해 상보적인 센스 DNA를 합성하여, 센스 DNA와  안티센스 DNA로 이루어진 이중사슬 DNA를 형성하는 제3 공정; 형성된 이중사슬 DNA의 센스 DNA의 5' 말단에 RNA 폴리머라아제의 프로모터 서열을 연결하여 증폭용 이중사슬 DNA를 제작하는 제4 공정; 및 RNA 폴리머라아제에 의해 증폭용 이중사슬 DNA로부터 RNA를 증폭하는 제5 공정을 포함한다. 
     
     미량 mRNA, 더미 RNA, 이중사슬 DNA, 증폭
Patent KR-20090057052-A (KR)
Title: Semiconductor devices including fine pitch arrays with staggered contacts and methods for designing and fabricating the same
Inventor: LEE JOHN K
IPC: H01L27/108
Filed: 2007-08-28
Abstract: A semiconductor device structure includes staggered contacts to facilitate small pitches between active-device regions and conductive lines while minimizing one or both of misalignment during fabrication of the contacts and contact resistance between sections of the contacts. The contacts of one row communicate with every other active-device region and are staggered relative to the contacts of another row, which communicate with the remaining active-device regions. Each contact may include a relatively large contact plug with a relatively large upper surface to provide a relatively large amount of tolerance as a contact hole for an upper portion of the contact is formed. The contact holes may be formed substantially simultaneously with trenches for conductive traces, such as bit lines, in a dual damascene process. Intermediate structures are also disclosed, as are methods for designing semiconductor device structures.
Patent KR-20090064403-A (KR)
Title: Portable device with priority based power savings control and method thereof
Inventor: PLOTNICK BRUCE
IPC: H04W52/02
Filed: 2007-08-29
Abstract: A portable device includes a controller that is responsive to a remaining power capacity of the battery, and a power consumption level of the portable device and based on user prioritized functional processing capability features, dynamically controls functional processing capability features of the device. The controller provides power for a higher priority feature at the expense of a lower priority functional processing capability feature consistent with the user prioritized functional processing capability features. A wireless portable device is also disclosed that includes a wireless signal strength determinator that determines a received signal strength of the wireless device and a controller that adjusts the functional processing capability feature of the wireless device based on the determined received signal strength and based on battery capacity information. In this way, received signal strength information is used as a further input to determine how to best adjust functional processing capability features of the device.
Patent KR-20090052900-A (KR)
Title: Card identification device, card identification method, program, and information recording medium
Inventor: NITTA HARUKI
IPC: A63F1/02
Filed: 2007-10-12
Abstract: Aimed is easy locating of a card placed on a touch panel, when identifying card type by sliding a touch pen, etc. along card slits. When a reference slit determining unit (404) of a card identification device (401) determines that a locus input from a touch panel unit (402) matches a reference slit, a slit region display control unit (405) displays longest slit regions images in which value slits are to be included on an image display unit (403). When a value slit determining unit (406) determines that a locus input thereafter matches any value slit, an input-finished slit display control unit (409) displays the image of the identified value slit on the image display unit (403), overlaying it on the longest slit region. When all value slits are identified, a card identifying unit (407) identifies the card type based on types of the identified value slits, and outputs it.
Patent KR-20090076961-A (KR)
Title: Cryotrap and vacuum processing device with cryotrap
Inventor: AOKI KAZUTOSHI
IPC: B01J3/00
Filed: 2008-05-13
Abstract: A cryotrap (1) is placed in a vacuum container (3) and has an exhaust panel (7) for cooling gas to condense it and exhausting the condensed gas, and also has a cooling stage (5) connected to a refrigeration machine (2) and cooled. The cryotrap (1) is further provided with a cold storage body (6) held in thermal contact with the cooling stage (5) and fixedly placed, and with a mechanism for thermally connecting and disconnecting between the cold storage body (6) and the exhaust panel (7). The mechanism for the thermal connection and disconnection has a highly thermally conductive movable section capable of being in contact with and separated from the exhaust panel (7) and the cold storage body (6).
Patent KR-20090087924-A (KR)
Title: Methods and systems for financial transactions in a mobile environment
Inventor: RACKLEY BRADY LEE
IPC: G06Q20/00
Filed: 2006-07-06
Abstract: Methods and systems for conducting financial transactions in a mobile environment utilizing a mobile device such as a mobile telephone or wireless connected personal digital assistant (PDA) that communicates with a mobile financial transaction system (MFTS) that stores user and transaction information, The MFTS receives information on behalf of a mobile device user corresponding to bills to pay or other payments to make. The MFTS also receives information corresponding to payment sources available for use in making payments. Selected payments information and payment source information are communicated to the mobile user via a wireless network and displayed for user selection. The user selects a payment to make and a payment source. A mobile payment instruction is generated and communicated to the MFTS. The MFTS instructs a payment instruction recipient to make a payment to an identified payee. Real-time updated account and payment balances are provided to the user's mobile device. ® KIPO & WIPO 2009
Patent KR-20090082499-A (KR)
Title: Light emitting device including luminescent ceramic and light-scattering material
Inventor: MUELLER GERD O
IPC: H01L33/44
Filed: 2007-11-20
Abstract: A ceramic body 30 comprising a wavelength converting material is disposed in the path of light emitted by the light emitting region 31 of a semiconductor structure 12 comprising a light emitting region disposed between an n-type region and a p-type region. A layer of transparent material 36 is also disposed in the path of light emitted by the light emitting region. The transparent material may connect the ceramic body to the semiconductor structure. Particles 45 configured to scatter light emitted by the light emitting region are disposed in the layer of adhesive material. In some embodiments the particles are phosphor; in some embodiments the particles are not a wavelength-converting material.
Patent KR-20100004920-A (KR)
Title: Fuel cell stack having an integrated end plate assembly
Inventor: LAKE JEFFREY A
IPC: H01M8/04
Filed: 2006-12-21
Abstract: A fuel cell stack (30) includes an integrated end plate assembly having a current collector (40) secured adjacent and end cell (36) of the stack, a pressure plate (42) secured adjacent the current collector (40), and a backbone (60) secured within a backbone-support plane (44) defined within the plate (42). Tie rod ends (62, 64, 66, 68) of the backbone (60) extend over a gap (84) defined between the backbone-support plane (44) and a deflection plane (50) defined within the pressure plate (42) so that the tie rod ends deflect within the gap (84) upon tightening of tie rods (78, 80). Deflection of the backbone enables the backbone (60) to permit limited expansion of the fuel cell stack (30) during operation, and the backbone (60) has adequate flexural strength to prohibit expansion of the stack (30) beyond operating dynamic limits of the stack (30).
Patent KR-20090107035-A (KR)
Title: Protecting operating-system resources
IPC: G06F15/00
Filed: 2007-12-19
Abstract: This document describes tools capable of enabling a protection agent to determine, from memory inaccessible from an operating-system privilege mode, whether one or more resources of an operating system have been modified. In some instances, these tools may enable the protection agent to reside within a virtual machine monitor. In other instances, the tools may enable the protection agent to reside within a distinct virtual partition provided by the virtual machine monitor. By operating outside of the operating-system privilege mode, the protection agent may be less vulnerable to attacks by entities operating within the operating-system privilege mode.
Patent KR-20100014333-A (KR)
Title: Efficient uplink feedback in a wireless communication system
Inventor: KHAN FAROOQ
IPC: H04B7/26
Filed: 2008-03-13
Abstract: PURPOSE: An efficient uplink feedback in a wireless communication system is provided to improve the performance of system by transmitting the control channel elements after the collaborative coding with the mapping of the transmission resource. CONSTITUTION: Data stream(161) is demultiplexed into the smaller stream block(162). The CRC(Cyclic Redundancy Check)(163) is added to each of stream blocks. The coding(164) and modulation(165) is operated about each stream blocks. The stream blocks are transmitted through each MIMO(Multi-Input Multi-Output) antenna(166). Before the coding word is removed from all signals, the multiple coding word transmission processes the CRC check about each coding word. Therefore, the efficient post-decoding and interference removal are realized.
Patent KR-20090108078-A (KR)
Title: Regulator of generator of vehicle
IPC: H02P9/48
Filed: 2008-02-02
Abstract: A regulator of generator of vehicle consists of a encoding circuit (100), a digital control unit (200) and a control circuit (300), wherein different code is set by laser trimming on the encoding circuit (100) to form a turnoff point, the digital control unit (200) is connect to the encoding circuit (100) for judging the value of the code, different operating modes of the control circuit (300) corresponds to different value of the codes, and the codes of the encoding circuit (100) controls operating modes of the control circuit (300).
Patent KR-20100103775-A (KR)
Inventor: TSURUMI SHINGO
IPC: H04N5/262
Filed: 2008-12-17
Abstract: 동화상 기억부(200)는 촬상 장치에 의해 촬상된 촬상 동화상을 기억한다.  메타 데이터 기억부(210)은 촬상 화상 중 적어도 1개의 촬상 화상을 기준으로 하여 다른 촬상 화상을 변환하기 위한 변환 정보를 기억한다.  배치 정보 산출부 (230)는, 변환 정보에 기초하여 합성 화상의 표시 범위를 산출하고, 이 표시 범위가 화상 메모리(250)에서의 유지 영역의 크기보다도 작아지도록, 선두 화상에 관한 화상 메모리(250)의 배치 위치 및 크기를 산출한다.  화상 변환부 (150)는 변환 정보에 기초하여 촬상 화상을 변환한다.  화상 합성부 (240)는, 배치 정보 산출부 (230)에 의해 산출된 배치 위치 및 크기로 선두 화상을 화상 메모리(250)에 배치시키고, 변환된 각 촬상 화상을 이력 화상에 합성해서 합성 화상으로 한다.  이에 의해, 촬상 장치에 의해 촬영된 동화상을 열람하는 경우에 그 동화상의 내용을 용이하게 파악한다.   
       
     화상 처리 장치, 화상 처리 방법, 동화상 재생 장치
Patent KR-20090129440-A (KR)
Title: Thermal edge finishing
Inventor: CAVALLARO NICHOLAS D III
IPC: C03B27/012
Filed: 2008-02-05
Abstract: A thermal edge finishing process includes preheating at least one cut edge of a glass sheet, laser finishing the edge to a single full continuous radius from a position orthogonal to the edge and in-plane with the glass sheet while continuing to heat the glass, and localized annealing of the edge to reduce residual stress from the laser/ thermal treatment of the edge. By the present process, edge stress is reduced considerably, such as to less than 3000 psi, and more preferably to less than 2500 psi, and to as low as 1000 psi in the first 1 mm along the treated edge.
Patent KR-20090119984-A (KR)
Title: Legged robot and control method of legged robot
Inventor: SHIMADA HIROSHI
IPC: B25J13/08
Filed: 2008-10-22
Abstract: A legged robot includes: a body (10); a leg portion (20); a foot portion (26); a falling direction detection unit that detects a falling direction of the body (10); a control unit (30); and a distance detection unit that detects a distance between a sole of the foot portion (26) and a road surface. The distance detection unit includes at least three distance sensors (16) provided on the sole, and the control unit (30) includes distance sensor selecting means (63) for selecting a distance sensor (16) and gait data correcting means (64) for correcting gait data based on a detection signal from the distance sensor (16) selected by the distance sensor selecting means (63). The distance sensor selecting means (63) selects three distance sensors (16) among the distance sensors (16) based on a detection result of the falling direction detection unit.
Patent KR-20090128449-A (KR)
Title: Robust sensing for detecting signals using correlation
Inventor: GHOSH MONISHA
IPC: H04J11/00
Filed: 2008-03-06
Abstract: To quickly and robustly detect the presence of an incumbent user and rapidly relinquish the spectrum to the incumbent user when necessary, carrier recovery is performed in a receiver of the secondary user's cognitive or software radio prior to performing correlation detection with an upsampled reference signal to correct for large frequency offsets and improve the performance of the correlation detector. To detect a received signal, a pilot value is added to a reference signal. The reference signal is upsampled to a sampling frequency of the received signal. The upsampled reference signal is correlated with a demodulated baseband signal to produce a correlation value. It is then determined whether the received signal is present if the correlation value is greater than a predetermined detection threshold value.
Patent KR-20100008782-A (KR)
Title: Enhanced online collaboration system
Inventor: FACEMIRE MICHAEL DENNIS
IPC: H04L12/18
Filed: 2008-05-16
Abstract: Where users of an online collaboration system are viewing a broadcast presentation having segments of non-localcontent interspersed with segments of localized content, the collaboration opportunities available to the users are enhanced by providing both a primary chat room available for use by all users of the system and two or more additional chat rooms, each available to subsets of users identified as residents of geographic areas covered by the segments of localized content. In another embodiment, a user may control the availability of one of the additional chat rooms to identified members of a subset without regard to whether members are residents of a certain geographic area.
Patent KR-20100016328-A (KR)
Title: Light-emitting diode assembly without solder
Inventor: FJELSTAD JOSEPH C
IPC: H01L33/62
Filed: 2008-05-08
Abstract: An electrical device in the form of a light emitting diode (LED) assembly. A plurality of LEDs are provided, wherein each has an anode and a cathode. A base holds this plurality of LEDs in a substantially fixed relationship. One or more anode conductors then each connect electrically to one or more of the LED anodes in a manner characterized by not including any solder material. Similarly, one or more cathode conductors each connect electrically to one or more of the LED cathodes in a manner characterized by not including any solder material.
Patent KR-20090127196-A (KR)
Title: Non-homogeneous systems for the resolution of enantiomeric mixtures
Inventor: YAO YIMING
IPC: C12P19/02
Filed: 1999-10-08
Abstract: The present invention relates to a process for the biocatalyst-mediated enantioselective conversion of enantiomeric mixtures of hydrophobic esters using a biphasic solvent system. More particularly, the present invention relates to the enzyme-mediated enantioselective synthesis of anti-viral compounds, such as 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1, 3-oxathiolane (FTC) and its analogues, in a non-homogeneous reaction system.
Patent KR-20090130154-A (KR)
Title: Information processing device
Inventor: OHBITSU TOSHIRO
IPC: G06F21/62
Filed: 2004-09-15
Abstract: An information processing device comprises a detect unit (2) for detecting a first starting time of the information processing device, a select unit (3) for selecting at least one from a plurality of kinds of set information (50) in case it is detected by the detect unit (2) that the starting time is first, and a processing unit (4) for processing an initial setting of the information processing device by using the set information (50) selected by the select unit (3). The information processing device makes it unnecessary for the user to input the set information (50) so that it can improve the conveniences and can reduce the management cost for the set information (50) even at the manufacturer.
Patent KR-20100027183-A (KR)
Title: Clear paint compositions comprising hyperbranched, dendritic, hydroxy functional polyesters
Inventor: TANIGUCHI HITOSHI
IPC: C08G83/00
Filed: 2008-06-05
Abstract: The present invention relates to a clear paint composition having at least one hyperbranched, dendritic hydroxyfunctional polyester having an OH number >= 180 measured according to DIN 53240 and a hyperbranched, dendritic hydroxyfunctional polyester having an OH number >= 180 measured according to DIN 53240. The present invention further relates to a method for producing the hyperbranched, dendritic hydroxyfunctional polyester, the use of the clear paint composition for producing clear paint coating compositions for automotive series painting, and substrates coated therewith.
Patent KR-20110080529-A (KR)
Title: Electronic apparatus
Inventor: YEOM YUN PIL
IPC: G06F1/16
Filed: 2010-01-06
Abstract: PURPOSE: An electronic device is provided to be steadily installed at various angles for an installation surface. CONSTITUTION: A display panel displays an image. A cover unit(20) covers up the display panel. A hinge portion(70) is prepared in the rear part of the cover unit to be rotatable in forward and backward directions. A first support portion(80) is bent and extended from the hinge portion downward. A second support portion(90) is bent and extended from the hinge portion upward.
Patent KR-20110083082-A (KR)
Title: Led package and method of manufacturing the same
Inventor: SONG HO YOUNG
IPC: H01L33/54
Filed: 2010-01-13
Abstract: PURPOSE: An LED package and a manufacturing method thereof are provided to form a light irradiation surface pattern part on the surface of a hardened resin layer, thereby maximizing light extraction efficiency. CONSTITUTION: A package body(50) comprises a cavity in which a resin layer(20) is formed. An LED chip is mounted in the package body. A body pattern part(40) is placed on the package body. A light irradiation surface pattern part(60) is formed on the surface of the resin layer. A lens unit(70) increases the directional angle of light.
Patent KR-20110087886-A (KR)
Title: Fabricating method for the same and privacy filter for display with large area
Inventor: BAEK CHUL JAE
IPC: B32B27/18
Filed: 2010-01-27
Abstract: PURPOSE: A security film for a large-sized display and a method for fabricating the same are provided to confirm the information displayed on the display by converting the slope of an opaque layer from the central part of the film to the edge thereof according to the distance. CONSTITUTION: A security film(710) for a large-sized display is manufactured by rotating and cutting a cylindrical film lamination layer formed by alternatively laminating a circular transparent layer and an opaque layer(121). The slope of the opaque layer is different between the central region and the edge region of the security film. The opaque layer is vertically formed in the central region of the security film and the slope thereof is reduced toward the edge thereof.
Patent KR-20110090147-A (KR)
Title: Composite felt of multi-layer structure for interior materials of vehicle
Inventor: LEE SU NAM
IPC: B32B5/26
Filed: 2010-02-03
Abstract: PURPOSE: A multilayer structured composite felt for a vehicle is provided to improve the lightness, the sound absorbing property, and the durability of the composite felt. CONSTITUTION: A multilayer structured composite felt for a vehicle comprises the following: a substrate layer(10a); a reinforcing layer(20) laminated on both sides of the substrate layer; and a surface layer(30) formed with a polyester nonwoven fabric, and laminated on both sides of the substrate layer with the reinforcing layer.
Patent KR-20110092954-A (KR)
Title: Hydrogen fueled closed-cycle combustion system and method with recirculation of exhaust gas
Inventor: PAIK HYUN JONG
IPC: F02M25/07
Filed: 2010-02-11
Abstract: PURPOSE: A closed circuit hydrogen burning system by exhaust recycling way and a method thereof are provided to prevent the leak of high temperature exhaust gas by re-circulating and condensing. CONSTITUTION: A closed circuit hydrogen burning system by exhaust recycling way comprises a hydrogen supply system(110), a combustion chamber(120), a condenser(140) and a recirculation pipe(150). The hydrogen supply system supplies the hydrogen used as fuel. The combustion chamber locates at a head of an engine(130). The combustion chamber is connected to a hydrogen supply pipe of the hydrogen supply system in order to combust the hydrogen provided from the hydrogen supply system. The recirculation pipe is connected between condenser and combustion chamber shear in order to re-circulate a part of low temperature exhaust gas from the condenser to the combustion chamber.
Patent KR-20110093217-A (KR)
Title: Semiconductor device with have silicon facet using wet etch and method for manufacturing same
Inventor: CHUNG HOI SUNG
IPC: H01L29/78
Filed: 2010-02-12
Abstract: PURPOSE: A semiconductor device with a silicon palette using wet etching and a manufacturing method thereof are provided to minimize thermal damage using an epitaxial process at a low temperature. CONSTITUTION: An SiGe(Silicon-Germanium) mixed layer trench is formed on a semiconductor substrate(200). A SiGe mixed layer(245) is formed in the trench using an epitaxial process. A silicon layer is grown on the SiGe mixed layer by a single Si material through an epitaxial process. A silicon facet(260) has an inclined surface by wet etching. The wet etching uses etchant which has a different etching rate according to an etching surface.
Patent KR-20110095494-A (KR)
Title: Seesaw assembly using tire
Inventor: SHIN YOUNG TAE
IPC: A63G11/00
Filed: 2010-02-19
Abstract: PURPOSE: A seesaw assembly using waste tire is provided to securely fix a waste tire to both lower ends of a seesaw by using a fixing unit. CONSTITUTION: A seesaw assembly using waste tire is constituted as follows. A seesaw bar(30) is integrally combined with a turning member and is composed of two cylindrical pipes. A waste tire(50) effectively absorbs an impact generated when the seesaw bar comes into contact with the surface. A fixing unit(40) integrally combines the waste tire with the seesaw bar. A fixture piece includes a top cover and a bottom cover.