baber/WOPTO huggingface dataset:
Patent KR-20060087609-A (KR)
Title: Flexible polyurethane foam and use thereof
Inventor: MATSUMOTO SHINSUKE
IPC: C08G18/74
Filed: 2004-10-27
Abstract: A flexible polyurethane foam which has sufficient material properties and is reduced in volatile amine content. The flexible polyurethane foam is effective in improving the working atmosphere in production steps and in reducing the amount of volatile amines to be discharged from products. Also provided are an excellent sheet pad and an excellent sound-absorbing material which comprise the flexible polyurethane foam and are for use in motor vehicles, etc. The flexible polyurethane foam is obtained by bringing a compound selected among compounds represented by the formulae (1) and (2) into contact with a polyol composition containing a polyether polyol which is an alkylene oxide adduct (amine value, 400 to 600 mg-KOH/g; hydroxy value, 350 to 700 mg-KOH/g) and with an organic polyisocyanate together with water. In the formulae, R1 and R2 each is hydrogen or (CH)n- NH2 (n is 1 to 3); R3 to R6 and R7 each represents hydrogen or C1-4 alkyl or alkenyl; and k and m each is 1 to 6.
Patent KR-20060132842-A (KR)
Title: Holographic storage device
Inventor: COENE WILLEM
IPC: G11B7/125
Filed: 2004-11-26
Abstract: The invention relates to an optical holographic device for recording a data page in a holographic medium (106). The device comprises means (100) for generating a signal beam, means (201) for modulating the phase of the signal beam so as to encode the data page and means (102, 107, 108) for interfering the modulated signal beam with a reference beam inside the holographic medium. The invention also relates to a corresponding holographic read-out device, to a method for reading out a phase-modulated data page and to a holographic medium comprising at least one phase-modulated data page.
Patent KR-20060105019-A (KR)
Title: Radio communication system
Inventor: INOUE MASUGI
IPC: H04W80/10
Filed: 2003-11-19
Abstract: A radio communication system simultaneously establishes a basic access network and a radio access network by using at least two types of radio communication network. The basic access network performs signaling communication for acquiring network information usable according to terminal position information so as to realize continuous communication switching and communication by SIP (Session Initiation Protocol) for performing exchange of a subscription request signal between terminals and communication negotiation. This configuration enables peer-to-peer connection by medium application between terminals.
Patent KR-20060109497-A (KR)
Title: Reciprocating engine
Inventor: SHEPHERD GRAYDON AUBREY
IPC: F02B75/28
Filed: 2004-11-26
Abstract: A reciprocating engine (10) operating on the two stroke cycle, comprising a pair of stationary and substantially concentrically aligned mutually opposed pistons (13, 15) and a sleeve (11) adapted to reciprocate about these static pistons. The reciprocating sleeve (11) defining two cavities, each cavity being operatively connected to one of the pistons to define a chamber. The first chamber being a pre-charge chamber (21) and having at least one inlet port (25), and the second chamber being a combustion chamber (19) and having at least one outlet port (35), the two chambers being separated by a pressure operated transfer valve (23). The reciprocating motion of the sleeve (11) can be converted into rotary motion.
Patent KR-20060085258-A (KR)
Title: Method for the treatment of pain, including chronic and female specific pain
Inventor: EISENACH JAMES C
IPC: A61P29/00
Filed: 1999-02-24
Abstract: Patients susceptible to, or suffering from chronic and/or female- specific pain are treated by administering an effective amount of a metanicotine- based compound.
Patent KR-20070001949-A (KR)
Title: Biosensors based on directed assembly of particles
Inventor: LU YI
IPC: C12Q1/68
Filed: 2005-01-12
Abstract: A sensor system for detecting an effector or cofactor comprises (a) a nucleic acid enzyme; (b) a substrate for the nucleic acid enzyme, comprising a first polynucleotide; (c) a first set of particles comprising a second polynucleotide at least partially complementary to the substrate, where the polynucleotide is attached to the particles at its 3' terminus; and (d) a second set of particles comprising a third polynucleotide at least partially complementary to the substrate, where the polynucleotide is attached to the particles at its 5' terminus. ® KIPO & WIPO 2007
Patent KR-20070006838-A (KR)
Title: Double incubator and incubating method
Inventor: HATANO YASUSHI
IPC: C12M1/00
Filed: 2005-04-07
Abstract: An incubator and an incubating method capable of incubating a plurality of kinds of cell preferring different gas concentrations simultaneously without requiring a plurality of incubators. The double incubator (1) comprises a gas permeable incubator (2) having an injecting/pouring opening (6), a gas barrier container (3) covering the incubator (2), and bonding parts (12, 13) for holding the incubator (2) in the a gas barrier container (3) such that a space can be formed between them, wherein a gas having gas composition controlled is contained in the space formed between the incubator (2) and the gas barrier container (3) at the time of incubating cells or microorganisms. ® KIPO & WIPO 2007
Patent KR-20070031908-A (KR)
IPC: G02F1/133
Filed: 2005-05-10
Abstract: 1F 반전 구동법에서는, 1F 기간에 걸쳐 동일한 극성의 신호 전압을 신호선에 기입하게 되기 때문에, 커플링에 기인하는 크로스토크의 발생을 억제할 수 없고, 또한 셰이딩이 발생한다.  화소(20)가 행렬 형상으로 2차원 배치되어 이루어지는 화소 어레이부(11)를 구비하는 액티브 매트릭스형 액정 표시 장치에 있어서, 화소 어레이부(11)를 수직 방향에서 복수의 영역(본 예에서는, 2개의 영역 11A, 11B)으로 분할하는 한편, 이들 복수의 영역을 행 단위로 차례로(본 예에서는, 교대로) 수직 주사하면서, 복수 영역의 각 화소를 행 단위로 선택하고, 이 선택한 행의 각 화소에 대해 1H마다 극성이 반전하는 영상 신호(Vsig)를 기입하도록 한다. 
       
     표시 장치, 전기 광학 소자, 크로스토크, 영상 신호, 커플링
Patent KR-20070026700-A (KR)
Title: Method and apparatus for intelligent channel zapping
Inventor: NESVADBA JAN ALEXIS DANIEL
IPC: H04N7/16
Filed: 2005-06-21
Abstract: The availability of television channels today may easily be overwhelming for a user and the use of conventional linear zapping when a user switches sequentially between channels arranged in a list as a method of finding interesting content becomes still more inefficient. Thus, a method of automatically determining a channel content for multi-media, audio, and video channels distributed to or acquired by an electronic device is provided, the method comprises the steps of collecting channel data, analyzing the data using statistical methods to determine a channel content, and categorizing the channels into predetermined clusters depending on the channel content. The determination may be made dynamically so that the clusters reflect the specific day and/or time of the day at which the electronic device is used. Also a system for providing such a method is provided. ® KIPO & WIPO 2007
Patent KR-20070121495-A (KR)
Title: Construction composites comprising cement and fabrics
Inventor: KIM CHOONG YEUP
IPC: C04B35/84
Filed: 2007-01-22
Abstract: A cement-based composite material for building is provided to be a thin plate, have high impact resistance, improved structural performances, a waterproof property, and increased adhesive force, and be usable as a finishing material. A cement-based composite material(P) for building includes: a fabric layer(110) formed of fabrics; and a cement layer(120) formed by spreading a cement paste on the upper surface of the fabric layer and hardening the spread cement paste. The cement-based composite material for building comprises an upper fabric layer(130) formed by further attaching a fabric layer onto the cement layer before the cement paste is hardened. The upper fabric layer has fiber protrusions on the surface thereof. Further, surface material is adhered at an highest port of the composite material.
Patent KR-20090000177-A (KR)
Title: Intellingent monitoring method and system using realtime image search function
Inventor: CHANG SUNG HA
IPC: G06Q50/10
Filed: 2007-01-24
Abstract: An intelligent monitoring method and system using a real-time image search function are provided to extract effective feature information by using the still images of a monitoring camera and store and search a template DB by using a multi-dimensional index, thereby supporting the efficient observation monitoring of a monitoring person. An intelligent monitoring system using a real-time image search function builds the template image of a risk grade determination object to a database(S210). The intelligent monitoring system selectively acquires images by using the movement of images transmitted from a monitoring camera and standardizes still images from the acquired images(S220). The intelligent monitoring system determines the risk grade of the standardized still images(S230). The intelligent monitoring system transmits the risk grade to a monitoring system interface(S250).
Patent KR-20070078397-A (KR)
Title: Multilayer capacitor
Inventor: TOGASHI MASAAKI
IPC: H01G4/30
Filed: 2007-01-26
Abstract: A multilayer capacitor is provided to increase an equivalent serial resistance by connecting inner conductors and outer conductors. A multilayer capacitor includes a multilayer body having a plurality of dielectric layers, and first to fourth outer conductors formed on the multilayer body. The multilayer body includes first to fourth inner conductors. The first and second inner conductors have respective regions facing each other. At least one dielectric layer is formed between the first and second inner conductors. Two outer conductors of first to fourth outer conductors(1,2,3,4) are formed on a first side of the multilayer body. The remaining two outer conductors are formed on a second side opposite to the first side. The two outer conductors formed on the first side and the remaining two outer conductors formed on the second side are located at respective positions to face each other. The first inner conductor is connected to the third outer conductor. The second inner conductor is connected to the second outer conductor. The third inner conductor is connected to the first and third outer conductors. The fourth inner conductor is connected to the second and fourth outer conductors.
Patent KR-20080070465-A (KR)
Title: Semiconductor ic including pad for wafer test and test method for wafer including semiconductor ic
Inventor: NOH KWANG SOOK
IPC: G11C29/00
Filed: 2007-01-26
Abstract: A semiconductor integrated circuit including a pad for wafer test and a test method of a wafer including the semiconductor integrated circuit are provided to increase the number of semiconductor integrated circuit capable of performing test at the same time, by reducing the number of pads connected to a test apparatus. A first address generation part(120) generates a first test address of M bits and a normal address of (N+M) bits corresponding to voltages applied to a plurality of address pads. A second address generation part(140) generates a second test address of N bits corresponding to a voltage applied to an additional pad. An address output part(160) outputs the normal address, or outputs a test address by connecting the first test address of M bits and the second test address of N bits, in response to a mode selection signal.
Patent KR-20090000202-A (KR)
Title: Monitoring system for the electric-power equipment using location based service
Inventor: KANG SEUNG HWAN
IPC: G06Q50/00
Filed: 2007-01-31
Abstract: A system for monitoring power facilities using a location based service is provided to perform a service for grasping real time information and diagnosing a state about the power facilities by using a terrestrial frequency, thereby more efficiently monitoring the power facilities. A power facilities diagnostic unit(110) is installed in a power facility. And the power facilities diagnostic unit grasps status information of the power facilities, and transmits the grasped information through a terrestrial frequency. A power facilities monitoring unit(130) monitors whether an error is present in the status information transmitted from the power facilities diagnostic unit. If so, the power facilities monitoring unit transmits control information corresponding to the error. A base station(120) relays the terrestrial frequency between the power facilities monitoring unit and the power facilities diagnostic unit. The base station includes a location information database(125) for the power facilities diagnostic unit.
Patent KR-20080072343-A (KR)
Title: Product placement player of broadcasting convergence advertisement system
Inventor: KOH KANG IL
IPC: H04N21/437
Filed: 2007-02-02
Abstract: A player and a method for indirect advertisement of a broadcasting convergence advertisement system are provided to transmit the indirect advertisement information to a communication terminal through a packet data network and a mobile communication network for implying product information during the broadcasting program and displaying the specific information of the product on a screen for a viewer. A broadcasting convergence advertisement system comprises a program provider(100), a DMB broadcasting center(200), a DMB network(300), a communication terminal(400), a content provider(500), a packet data network(600), and a mobile communication network(700). The program provider provides a manufactured broadcasting program to the DMB broadcasting center, and receives a broadcasting channel and a broadcasting timetable broadcasted through the DMB network. The DMB broadcasting center transmits the broadcasting program to a broadcasting satellite(310) of the DMB network. A repeater(320) receives/delays the broadcasting program. The indirect advertisement information on the searched advertisement content is transmitted to an indirect advertisement server(610). The mobile communication network includes a base station(720) and a base station controller(710). The content provider provides the indirect advertisement information to the communication terminal through the packet data network and the mobile communication network.
Patent KR-20080074494-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: LEE JUNG WOONG
IPC: H01L21/3205
Filed: 2007-02-09
Abstract: A method for manufacturing a semiconductor device is provided to prevent generation of a bridge between drain contact plugs by preventing generation of a bowing effect. An interlayer dielectric(104) is formed on an upper part of a semiconductor substrate(100). A trench is formed on the interlayer dielectric. An etch protection layer(116) is formed on a sidewall of the trench. A contact hole is formed by etching the interlayer dielectric corresponding to a region on which the trench is formed. A contact plug(120) is formed within the drain contact hole. An etch stop layer is formed on the upper part of the semiconductor substrate before the interlayer dielectric is formed. The etch stop layer is a low-pressure nitride layer or a plasma enhanced nitride layer.
Patent KR-20070082527-A (KR)
Title: Integrated airbreathing and non-airbreathing engine system
Inventor: JAHNSEN ERIC
IPC: F02K1/10
Filed: 2007-02-14
Abstract: An integrated air breathing/non-air breathing engine system is provided to selectively couple the system to a bypass duct of a gas turbine engine at its open position or a rocket engine combustion assembly at a closed position. An integrated air breathing and non-air breathing engine system includes a nose cone(110), a fan(112), a fan built-in structure(114), a low pressure sub-assembly(116), a high pressure compressor sub-assembly(118), a high pressure sub-assembly(120), a low pressure turbine sub-assembly(122), a shaft assembly(124), a bypass duct(126), and a turbine exhaust case(128). A tale cone part(130) is disposed at a rear end of the gas turbine engine assembly adjacent to the turbine exhaust case. The rocket engine assembly is mounted on the tail cone part of the gas turbine engine along an engine centerline. The rocket engine assembly includes an injector assembly(132), and a convergence and divergence combustion chamber(134).
Patent KR-20080016422-A (KR)
Title: Multiprocessor system
Inventor: UEKI TOSHIKAZU
IPC: G06F15/16
Filed: 2007-02-28
Abstract: A multiprocessor system is provided to reduce memory read latency in a local node by reducing data/address latency occurring in memory read which is executed in each system board forming an SMP(Symmetric Multiple Processors) structure assigning tasks to all CPUs symmetrically. A determiner determines whether a read command issued from a CPU(1) and inputted to a global address crossbar(8) is the read command for a memory(2) installed in the system board. An executor executes the read command before global access based on the address notified from the global address crossbar when the inputted read command is the read command for the internal memory. A setting part sets the data read from the memory to be queued to a data queue formed in a CPU side without queuing the read data to the data queue formed in a memory side. An orderer orders the data queue formed in the CPU side to discard or transmit the data to the CPU based on notification received from the global address crossbar.
Patent KR-20080079939-A (KR)
Title: 1-d spatial light modulator and image output device employing the same
Inventor: WON JONG HWA
IPC: G02B26/08
Filed: 2007-02-28
Abstract: A 1D light modulator and an image output device having the same are provided to freely represent various grayness values by adjusting intensities of the passing beams on a pixel basis by adjusting an application voltage. A 1D light modulator includes a beam deflector(11) and a beam blocking unit(15). The beam deflector includes a beam guiding unit(12) and an electrode unit. The beam guiding unit is formed of a photo crystal material, whose refractive index is locally changed by an applied voltage. The beam guiding unit passes or deflects the linear beam on a pixel basis. The electrode unit applies voltages on respective pixels in the beam guiding unit. The beam blocking unit is arranged on an exit face of the beam deflector and blocks a portion of the emitted beam from the beam deflector. The electrode of the electrode unit is ohmic-contacted with the beam guiding unit.
Patent KR-20070090819-A (KR)
Title: Rear seat back with height-adjustable center armrest
Inventor: SCHLECHT WERNER
IPC: B60N2/75
Filed: 2007-03-02
Abstract: A rear seat back with a height-adjustable center armrest is provided to adjust a gap between lower and upper parts of the armrest by maintaining two parts at the end separated from the link through the mechanism. A rear seat back(13) of a vehicle comprises a rectangular center space, an armrest(18), a link, and a mechanism. The rectangular center space divides the rear seat back into left and right sections(16,17). The armrest is divided into two vertical parts, extended from the rear seat back, and placed in the center space at the folded position. The link is coupled with the two parts. The mechanism maintains the two parts at the end separated from the link. The armrest is turned around a fixed shaft, horizontally extended to a vertical shaft of the vehicle, and placed in the center space.
Patent KR-20070090829-A (KR)
Title: Combing device for a circular comb and method for the manufacture of the combing device
Inventor: GRAF RALPH A
IPC: D01G19/10
Filed: 2007-03-02
Abstract: A combing apparatus for a circular comb and a method for manufacturing the same are provided to manufacture easily the combing apparatus, by constituting plural comb teeth into a comb member as a unit component such that the comb teeth are easily and simply bonded to a support member. A combing apparatus has a plurality of comb teeth(52) engaging with fiber fleece, wherein the comb teeth are in parallel arranged in a direction extending perpendicularly to a combing direction. The comb teeth constitute at least one circular comb and at least one top comb. The comb apparatus includes at least one comb member manufactured in a unit component. The comb member has at least two comb teeth in the direction extending perpendicularly to the combing direction.
Patent KR-20080081644-A (KR)
Title: Plasma display device and driving method thereof
Inventor: CHOI IM SU
IPC: G09G3/294
Filed: 2007-03-06
Abstract: A plasma display apparatus and a driving method thereof are provided to reduce power consumption by varying the number of sustain discharge pulses according to a load rate of image signals. A plasma display apparatus includes a plasma display panel(100), a controller(200), and drivers. The plasma display panel includes plural discharge cells. The controller drives an image signal of a frame by dividing the image signal into plural sub-fields, detects a load rate on the image signal of the frame, and calculates the number of total sustain discharge pulses by applying an APC(Automatic Power Control) level corresponding to the detected load rate. The drivers drive the plasma display panel according to control signals of the controller. The controller reduces the number of total sustain discharge pulses when the APC level is lower than a reference level, fixes the number of total sustain discharge pulses when the APC level is higher than the reference level, and reduces the number of rest sustain discharge pulses corresponding to the APC level.
Patent KR-20070095193-A (KR)
Title: Radio network controller and channel assignment method by the same
Inventor: KOBAYASHI KAZUNARI
IPC: H04L12/28
Filed: 2007-03-09
Abstract: An RNC(Radio Network Controller) and a channel assignment method by the same are provided to offer a technique of making it possible to shorten a time taken by channel switching and a technique of enabling simplification of a channel switching procedure. A channel assignment method by an RNC(Radio Network Controller) comprises the following several steps. An individual channel resource is secured in advance before channel switching from a common channel to an individual channel is carried out(S1102). The secured individual channel resource is held(S1104). The presence of the held individual channel resource is confirmed at the time of execution of the channel switching from a common channel to an individual channel(S1106). The channel switching using the individual channel resource is performed(S1108).
Patent KR-20070035544-A (KR)
IPC: H04N7/14
Filed: 2007-03-10
Abstract: 본 발명은 화상전화가 가능한 이동통신 단말기에서 특수 착신 번호로 영상통화를 시도할 경우, 생성되는 사용자 발신(MO) 영상을 방송이나 인터넷 등 다양한 매체로 전송, 저장, 중계하는 기술에 관한 것이다. 본 발명은 이동통신 부가 서비스 산업 및 화상전화가 가능한 모든 장치 산업, 그리고 정보의 전달 과정에서 무선 인터넷 통신을 이용하므로 무선 인터넷 산업 분야에도 해당된다. 구체적으로 본 발명은 화상전화가 가능한 이동통신 단말기에 있어서, 특수 착신 번호로 영상통화를 시도할 때, 생성되는 사용자 발신(MO) 영상을 특정 서버가 수신하고, 수신된 영상을 방송, 인터넷 등 다양한 매체로 전송하여 송신자 개인이 대중을 상대로 개인의 영상을 중계하는 방법에 관한 것이다(본 발명에서 개인이 송신하는 영상은 방송 프로그램 참여, 개인 방송 또는 영상으로 전달 가능한 모든 정보 및 광고를 포함한다). 
       
     화상전화, 영상통화, WMO, 영상통화 중계, 개인 방송
Patent KR-20080084420-A (KR)
Title: 노광 장치 및 이를 이용한 반도체 소자
Inventor: KIM SEOK KYUN
IPC: H01L21/027
Filed: 2007-03-16
Abstract: 본 발명은 노광 장치 및 그를 이용한 반도체 소자에 관한 것으로, 특히 편광(Polarization) 조명 시스템을 이용하는 노광 공정 시 노광 마스크에 위상 지연기(Phase retarder)를 포함하여 노광 광원으로 사용되는 편광의 방향을 조절함으로써, 노광 공정 마진을 증가시켜 소자의 수율과 신뢰성을 향상시킬 수 있는 기술이다.