baber/WOPTO huggingface dataset:
Patent KR-20080049440-A (KR)
Title: Liquid crystal display controllable viewing angle and driving method thereof
Inventor: JUNG SUNG MIN
IPC: G02F1/133
Filed: 2006-11-30
Abstract: An LCD(Liquid Crystal Display) capable of controlling a polar angle and a driving method thereof are provided to control blocking/transmission of light and polar angle characteristics and control wide/narrow polar angle modes without loss of resolution by applying a passive barrier to an LC panel and efficiently controlling a signal applied to the LC panel. In an LC panel(110), plural pixels are arranged in matrix. Each of the plural pixels has a quad structure comprising neighboring RGB(Red, Green and Blue) color pixels(B) and a control pixel(C). A pixel barrier(120) is disposed in an upper part of the LC panel, and is formed in an area corresponding to the control pixel. A backlight assembly(130) is disposed in a lower part of the LC panel, and supplies light to the LC panel. The RGB color pixels operates in the ECB(Electrically Controlled Birefringence) mode, and the control pixel operates in the IPS(In-Plain Switching) mode.
Patent KR-20080051379-A (KR)
Title: Slide module and portable terminal having the same
Inventor: JANG CHANG YONG
IPC: H04B1/38
Filed: 2006-12-05
Abstract: A slide module and a portable terminal having the module are provided to comprise elastic power offering units which provide elastic power, so that the first body is automatically slid when the first body relatively slides up and down on the second body. A first rotative bar(50) is hinge-coupled with a first slide member. A second rotative bar(60) is hinge-coupled with a second slide member, as being rotatively connected to the first rotative bar. Elastic members(44,46) generate elastic power when the second rotative bar and the first rotative bar rotate, by being connected between the first rotative bar and the second rotative bar. The first rotative bar and the second rotative bar are overlapped to be symmetrical each other.
Patent KR-20080054617-A (KR)
Title: Strut upper mount system for eliminating deflection of vehicle
Inventor: PARK JAE YONG
IPC: B60G17/016
Filed: 2006-12-13
Abstract: A strut upper mount system is provided to improve stability when drives the vehicle straight forward and to prevent a car accident by sensing left and right wheel alignment using a torque transducer and balancing the left and right wheel alignment in accordance with result. A strut upper mount system for preventing deflection of a vehicle comprises a spring upper seat(2), a friction plate(4), a strut upper mount(1), a friction contact member(3), and a torque transducer. The left moment is reduced when steering signal is not inputted and a left wheel aligning moment is increased. The right moment is reduced when a right wheel aligning moment is increased to balance moments. The wheel aligning moments are sensed by the torque transducer.
Patent KR-20080057651-A (KR)
Title: Sound recognition system and method for aurally impaired people
Inventor: KIM LAE HYUN
IPC: G10L15/22
Filed: 2006-12-20
Abstract: A sound recognition auxiliary system for an audibly handicapped person and a sound recognition method therefor are provided to enable the audibly handicapped person to recognize several sounds necessary for life by using a portable terminal and a computer without installing an additional sensing device. A portable sound recognition device includes a sound input unit, a wireless communication module, a vibration unit, a display unit, and a power unit. The wireless communication module transmits a sound signal received in the sound input unit to the outside, and receives a control signal corresponding to the sound signal. The vibration unit vibrates to inform a kind of the sound according to the control signal. The display unit displays information of the sound according to the control signal. A computer receives the sound signal from the wireless communication module, identifies the sound signal, and transmits the control signal corresponding to the identified sound signal to the wireless communication module.
Patent KR-20070075268-A (KR)
Title: Thermal barrier coating compositions, processes for applying same and articles coated with same
Inventor: FRELING MELVIN
IPC: C09D1/00
Filed: 2006-12-27
Abstract: Provided are a thermal barrier coating composition, which reacts with molten sand to form a sealing layer within a thermal barrier coating layer, and thus protects turbomachinery from an attack of molten sand effectively, and a method for coating an article with the same composition. The method for coating an article comprises the steps of: (1) applying at least one tilted layer of at least one ceramic-based compound onto at least one surface of an article, wherein the ceramic-based compound includes at least one metal selected from the group consisting of lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, ruthenium, indium, scandium, yttrium, zirconium, hafnium, titanium, and mixtures thereof; (2) optionally drying the coated article; and (3) optionally repeating the steps (1) and (2).
Patent KR-20080062030-A (KR)
Title: Method of forming mosfet device
Inventor: OH YONG HO
IPC: H01L21/336
Filed: 2006-12-29
Abstract: A method for forming a MOSFET device is provided to prevent TED(Transient Enhanced Diffusion) and lateral diffusion of boron by forming a self-aligned well type pre-source/drain junction layer before a deep source/drain junction layer. A gate insulating layer(110) is formed on a semiconductor substrate(100). A gate electrode pattern(120) is formed on the gate insulating layer. A first ion implantation process is performed on a surface of the substrate corresponding to both sides of the gate electrode pattern to form a pre-source/drain junction layer(130a,130b). A second ion implantation process is performed on a surface of the pre-source/drain junction layer in order to form an LDD(Lightly Doped Drain) junction layer(140a,140b). A spacer(150) is formed on both sidewalls of the gate electrode pattern. A third ion implantation process is performed on a surface of the substrate of both sides of the gate electrode pattern to form a deep source/drain junction layer(160a,160b) at the pre-source/drain junction layer.
Patent KR-20060032205-A (KR)
Title: Bi-directional synchronization forwarding method and device for wireless signals
Inventor: DUAN TAO
IPC: H04W56/00
Filed: 2004-07-19
Abstract: The present invention provides a wireless signal bi-directional synchroniz ion forwarding method and device for use in a time division duplexing (TDD) wireless communication system, which can bi-directional synchronization forward the wireless signals transmitted by a base station and a terminal device in the system. Said device include a receive and transmit wireless section, a bi- directional frequency selection and radio-frequency amplification circuit as well as synchronization extraction and control means. At first, said receive and transmit wireless section receives and forwards the wireless signals transmitted by said base station and said terminal device. And then said synchronization extraction and control device extracts synchronization control information froin the wireless signals trasmitted by said base station, which can control said bi-directional frequency election and radio-frequency amplification circuit to synchronization forward the, bi-directional received signals. The present invention can realize the synchronization forwarding for the bi-directional received signals without delaying the receive d transmit time, and also has a system failure monitoring function to ensure reliable operation of the system devices.
Patent KR-20070020368-A (KR)
IPC: C09K5/00
Filed: 2004-09-02
Abstract: 냉각제를 함유하고, 추가로 염화물 염을 함유할 수 있는 유기 냉매. 여기서, 냉각제는 탄수화물, 당 알코올, 글리코사이드, 말토덱스트린, 수소화된 말토덱스트린, 전분 가수분해물, 비독성 오일 및 이의 혼합물로 이루어진 그룹 중에서 선택된다.  
     유기 냉매, 냉각제, 염화물 염, 탄수화물, 당 알코올, 글리코사이드
Patent KR-20060125731-A (KR)
Title: Transparent film-forming composition
Inventor: SANBAYASHI MASAYUKI
IPC: C09D7/61
Filed: 2004-10-29
Abstract: A composition for forming a transparent film, comprising photocatalytic particles; zirconium ammonium carbonate; a cohydrolysis- polycondensation product of an aluminum alkoxide represented by the formula Al(OR)3 where R is an organic group and a titanium alkoxide represented by the formula Ti(OR')4 where R' is an organic group; and water, and having a pH of 7 to 9.
Patent KR-20060118468-A (KR)
Title: Circuit and method for controlling a clock synchronizing circuit for low power refresh operation
Inventor: SCHOENFELD AARON M
IPC: G11C7/22
Filed: 2004-09-29
Abstract: A method and apparatus is provided for idling a clock synchronizing circuit during at least a portion of time during execution of a refresh operation in a memory device. In a memory device receiving an external clock signal, a method and apparatus for executing a refresh operation is provided that includes initiating at least one refresh operation in the memory device, and ceasing generation of an internal clock signal timed with respect to the external clock signal for at least a portion of the time in which at least one refresh operation takes to complete.
Patent KR-20060086966-A (KR)
Title: Content use control device, recording device, reproduction device, recording medium, and content use control method
Inventor: SHIMIZU YUKITAKA
IPC: G06F21/80
Filed: 2004-10-14
Abstract: A collective content consisting of partial contents holding license information including a use condition can be appropriately used according to the use condition contained in the license information in each of the partial contents. A content use control device includes an Input/Output I/F, license generation means, output control means, content reproduction means, and use control means. The partial content holding the license information including the use condition is inputted via the Input/Output I/F. License information is assigned to each of the partial contents inputted and constituting a collective content. Single license information collecting the assigned license information and its collective content are outputted to a recording medium. The content use control device reproduces a partial content contained in the collective content recorded on the recording medium and controls the use of the reproduced partial content according its use condition.
Patent KR-20070001886-A (KR)
Title: Delivery of polymer conjugates of therapeutic peptides and proteins via coated microprojections
Inventor: ZALIPSKY SAMUEL
IPC: A61K9/00
Filed: 2004-10-21
Abstract: An apparatus for transdermally delivering a biologically active agent to a patient comprising a microprojection member (5) having a plurality of microprojections (10) that are adapted to pierce the stratum corneum of the patient, the microprojection member having a biocompatible coating (16) disposed thereon that includes a biologically active agent selected from the group consisting of peptide and protein conjugates. ® KIPO & WIPO 2007
Patent KR-20060116831-A (KR)
Title: Tin-doped indium oxide microparticle dispersion, process for producing the same, interlayer for laminated glass having heat-ray blocking property produced with the dispersion, and laminated glass
Inventor: HAGIWARA MASAHIRO
IPC: C03C27/12
Filed: 2004-06-11
Abstract: A tin-doped indium oxide microparticle dispersion comprising tin-doped indium oxide microparticles, a plasticizer for interlayer, an organic solvent composed mainly of an alcohol and a dispersion stabilizer, which exhibits, as measured under such conditions that the concentration of tin- doped indium oxide microparticles is 0.7 wt.% and the optical path length of glass cell is 1 mm, a visible light transmittance of 80% or higher, a solar transmittance in 300 to 2100 nm wavelength region of 3/4 or less of the visible light transmittance, a haze of 1.0% or below and a reflection yellow index of -20 or greater.
Patent KR-20060103273-A (KR)
Title: Noise filter and noise filter array
Inventor: SASAKI SOITSU
IPC: H03H7/075
Filed: 2005-07-29
Abstract: A plurality of steps of LC parallel resonant circuits (8, 9) are composed of a plurality of coils (11, 13), which are connected in series and are electrically connected respectively with external electrodes (6, 7) at both ends, and capacitors (12, 14) which are connected to the coils in parallel. The LC parallel resonant circuits (8, 9) are formed in an insulator (4) in a status where the LC parallel resonant circuits are successively cascade-connected with a signal wiring (2). Each of the LC parallel resonant circuits (8, 9) is set to have different resonant frequency. A shield electrode (23) is provided between the coils (11, 13) to serve also as a capacitance forming electrode for preventing mutual magnetic coupling.
Patent KR-20060129350-A (KR)
Title: Heterocyclically substituted 7-amino-4-quinolone-3-carboxylic acid derivatives, method for the production thereof and their use as medicaments
Inventor: DEFOSSA ELISABETH
IPC: A61K31/4375
Filed: 2005-01-15
Abstract: The invention relates to heterocyclically substituted 7-amino-4-quinolone-3-carboxylic acid derivatives as well as their physiologically compatible salts and physiologically functional derivatives. The invention concerns compounds of formula (I), wherein the radicals have the cited meanings, and the physiologically compatible salts thereof. The compounds are suited for use, e.g. as medicaments for preventing and treating type 2 diabetes.
Patent KR-20060126773-A (KR)
Title: Probe card configuration for low mechanical flexural strength electrical routing substrates
Inventor: SHINDE MAKARAND S
IPC: G01R31/02
Filed: 2005-01-18
Abstract: A mechanical support configuration for a probe card of a wafer test system is provided to increase support for a very low flexural strength substrate that supports spring probes. Increased mechanical support is provided by: (1) a frame around the periphery of the substrate having an increased sized horizontal extension over the surface of the substrate; (2) leaf springs with a bend enabling the leaf springs to extend vertically and engage the inner frame closer to the spring probes; (3) an insulating flexible membrane, or load support member machined into the inner frame, to engage the low flexural strength substrate farther away from its edge; (4) a support structure, such as support pins, added to provide support to counteract probe loading near the center of the space transformer substrate; and/or (5) a highly rigid interface tile is provided between the probes and a lower flexural strength space transformer substrate.
Patent KR-20060132724-A (KR)
Title: Elevator inspection system
Inventor: MONZONSIMON ANDRES
IPC: B66B1/36
Filed: 2004-03-31
Abstract: An elevator system comprises a hoistway; an elevator car (12) arranged to move vertically within the hoistway; a plurality of landings opening into said hoistway; and a pit (22) located below a lowermost landing (18). The elevator system further comprises an engineer interface, e.g. a key switch, located at or near the lowermost landing arranged to generate a control signal for moving the elevator car to a predetermined parking position above the lowermost landing thereby allowing access to the pit.
Patent KR-20070003949-A (KR)
Title: Method and apparatus for purifying inorganic halides and oxyhalides using zeolites
Inventor: SCOGGINS TROY
IPC: C01G17/04
Filed: 2005-03-10
Abstract: The present invention is directed to methods and apparatus for purifying inorganic halides and/or oxyhalides. In one embodiment, the method of the present invention includes contacting an inorganic halide or oxyhalide feed liquid with a zeolite to produce a purified inorganic halide or oxyhalide liquid. In one embodiment, the zeolite is a type-Y zeolite in a hydrogen form. In another aspect, the present invention includes an apparatus for purifying an inorganic halide or oxyhalide. The apparatus comprises: (a) a liquid filtration housing including a liquid inlet and a liquid outlet; and (b) a type-Y zeolite in a hydrogen form. Molecular and/or ionic impurities can be removed from the feed liquid using a filtration media that includes a zeolite. In a preferred embodiment, both molecular and ionic impurities are removed from the feed liquid using filtration media that includes a zeolite. ® KIPO & WIPO 2007
Patent KR-20070072830-A (KR)
Title: Microstrip array antenna
Inventor: LEE CHOON SAE
IPC: H01Q13/08
Filed: 2004-04-19
Abstract: A microstrip antenna has a single dielectric layer with a conductive ground plane disposed on one side, and an array of spaced apart radiating patches disposed on the other side of the dielectric layer. The radiating patches are interconnected with a feed terminal via stripline elements. Responsive to electromagnetic energy, a high-order standing wave is induced in the antenna and a directed beam is transmitted from and/or received into the antenna. A dual-mode embodiment is configured such that standing wave nodes occur at the intersection of orthogonally situated striplines to minimize cross- polarization levels of the signals and the cross-talk between the two modes of operation.
Patent KR-20070048136-A (KR)
Inventor: LESKA PAUL J SR
IPC: G01M17/02
Filed: 2005-06-17
Abstract: 휠 림을 테스트하기 위한 테스트 장치용 드라이브 파일(drive file)을 얻는 테스트 시스템(10; 100; 160) 및 방법은 드럼 표면과 접촉하는 상태로 휠 어셈블리(14)를 제공하는 단계를 포함하며, 상기 휠 어셈블리는 횡축을 규정하는 축선을 중심으로 회전 가능하며, 휠 어셈블리(14)의 타이어(20)와 접촉 상태의 드럼 표면을 통하여 연장되는 수직축이 횡축에 수직이며, 종축이 횡축 및 수직축 모두에 수직으로 정의된다.  종축을 중심으로 휠 림에 가해지는 오버터닝 모멘트를 나타내는 파라미터를 측정한다.  종축을 중심으로 하는 휠 림에 대한 소정의 오버터닝 모멘트를 얻기 위하여 드럼 표면에 대한 휠 림의 캠버 각을 조정한다.
Patent KR-20080064362-A (KR)
Title: Method for setting first channel in interactive broadcasting receiver using server
Inventor: HWANG IN CHUL
IPC: H04N21/25
Filed: 2007-01-04
Abstract: An initial channel setting method of an interactive broadcasting receiver using a server is provided to reduce unnecessary changes of an initial channel by transmitting a channel value having the highest viewing probability to a corresponding broadcasting receiver. An initial channel setting method of an interactive broadcasting receiver includes: storing user profile information transmitted from the interactive broadcasting receiver in a server(304); requesting an initial channel from the server by the interactive broadcasting receiver(300); judging an initial channel of the interactive broadcasting receiver based on the user profile information stored in the server(310); and transmitting the initial channel judged by the server to the interactive broadcasting receiver to set the initial channel(320).
Patent KR-20070076441-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: YANAGI SHINNICHIRO
IPC: H01L21/265
Filed: 2007-01-11
Abstract: A semiconductor device, and a method for manufacturing the same are provided to protect a lower density dopant injection region from contamination using a contamination protection film. A first region formation process is performed so that First regions(122,123) are formed by selectively injecting a dopant with a lower density of 1x10^17 cm^-3 or less into a semiconductor substrate(101). A contamination protection film formation process is performed so that contamination protection films(133) are formed on the first regions. Before or after the first region formation process and the contamination protection film formation process, a second region formation process is performed so that a second region(125) is formed by selectively injecting another dopant with a higher density of 1x10^18 cm^-3 or more into the semiconductor substrate. If a positive photoresist is used as a mask for the first region formation process, a negative photoresist(132) is used as another mask for the contamination protection film formation process, and vice versa.
Patent KR-20080036909-A (KR)
Title: Optical module and optical sensor using the same and method for manufacturing thereof
Inventor: CHOO HEUNG RO
IPC: G02B6/42
Filed: 2007-01-16
Abstract: An optical module, an optical sensor, and a method of manufacturing the optical sensor are provided to optically couple front and rear surfaces of a silicon substrate with each other by forming an optical path on the signal substrate using an anisotropy etching process. An optical module includes a substrate(S) and at least one lens(11,12,13,14). The substrate includes at least one optical path(1,3). The lens is inserted into the optical path and refracts an incident beam. The optical path is composed of a pyramid-like hole(10), which penetrates a substrate surface in a vertical direction, such that top and bottom surfaces of the substrate are optically coupled with each other. The lens is formed in a spherical shape. When the lens is inserted into the optical path, an exposed portion of the lens is abraded away from the upper surface of the substrate.
Patent KR-20080084868-A (KR)
Title: Terminal devices and server for processng no-authentication small amount settlement approval telegram and method for processng no-authentication small amount settlement approval telegram by using terminal devices and server
Inventor: LEE SHI YOUNG
IPC: G06Q20/34
Filed: 2007-01-18
Abstract: A terminal device and a server for processing a non-approval small amount of money message, and a non-approval small amount of money message processing method using the same are provided to enable a VAN(Value Added Network) company to process payment without receiving any approval from a payment approval server when a payment amount is smaller than a reference non-approval small amount of money amount. A communication processor(130) separately sets up a communication channel for a first server, such as a VAN server, processing non-approval small amount of money and the communication channel for a second server such as a payment approval server of a credit card company, processing approval payment. A mode setting unit(165) checks whether a payment mode is a non-approval small amount of money mode or an approval payment mode by checking card information and the payment amount received through a card reader(110) and a key input unit(120). A message processor(180) transmits a non-approval small amount of money message through the first communication channel when the payment mode is the non-approval small amount of money mode, and transmits a payment approval request message through the second communication channel when the payment mode is the approval payment mode.
Patent KR-20080073560-A (KR)
Title: Thin film transistor and method of manufacturing the same, and display having the same
Inventor: KANG MYUNG KOO
IPC: H01L29/786
Filed: 2007-02-06
Abstract: A thin film transistor, a manufacturing method thereof, and a display device having the TFT(Thin Film Transistor) are provided to crystallize an activate layer using a single laser irradiation process by adjusting a crystallizing process of the active layer using the heat, which is delivered to a metal pattern. A metal pattern(120) is formed on a predetermined region of a substrate. An active layer(140) is formed to be overlapped with the metal pattern. A gate electrode(151) is formed on the active layer, such that the gate electrode is partially overlapped with the active layer. Source and drain electrodes(161,162) are formed to be connected to a portion of the active layer through an insulation film. The source and drain electrodes are arranged to be separated from each other by a predetermined distance. A buffer layer(131) is formed on the substrate containing the metal pattern.