baber/WOPTO huggingface dataset:
Patent KR-20060116680-A (KR)
Title: Portable electric device with interchangeable housing shells
Inventor: HAENIG ULRICH
IPC: H04M1/02
Filed: 2004-12-16
Abstract: The invention relates to a portable electric device, such as a mobile telephone, with interchangeable housing shells. The device comprises a first and second housing shell (GS1, GS2), in addition to a base body (GK) with a first connection section for connecting the first housing shell and a second connection section for connecting the second housing shell. The first housing shell is provided with a projection and the second housing shell and the base body are provided with respectively corresponding sections (RE1, RE2) in order to establish a non-positive fit connection between the two components. The second housing shell and the base body are configured in such a way as to form a recess in an assembled state on an adjacent section, whereby the projection (RN) of the first housing shell can be engaged therein, in order to exert a force on the second housing skin and the base body and to separate the two components from each other by means of a lifting movement, particularly by rotating the projection in the recess.
Patent KR-20050109576-A (KR)
Title: Oscillator characteristic automatic compensator, characteristic automatic compensating method, characteristic automatic compensating program, and position measuring signal receiver
Inventor: KOBAYASHI MICHIO
IPC: H03B5/32
Filed: 2004-02-19
Abstract: An oscillator having a given characteristic in the relation between a physical quantity and the drift value of the oscillation frequency. The variation of the characteristic is adaptively corrected, and the oscillation frequency drift value can be always deduced. The oscillator comprises a reference oscillator (17) for outputting an oscillation signal the oscillation frequency of which is dependent on temperature, a TCO (16) for detecting the temperature of the reference oscillator (17), characteristic determining means for measuring the oscillation frequency drift value of the reference oscillator (17) while changing the temperature and determining in advance the coefficient of an approximate expression representing the temperature frequency characteristic in the relation between the temperature measured by the TCO (16) and the oscillation frequency drift value, a memory (13) for storing the determined coefficient of the approximate expression, drift value deducing means for deducing the drift value on the basis of the measured temperature, and characteristic updating means for updating the coefficient of the determined approximate expression according to the measured drift value and the then measured temperature.
Patent KR-20060014374-A (KR)
Title: Method and mould for producing transparent optical elements consisting of polymer materials
Inventor: SCHULZ ULRIKE
IPC: B29C59/16
Filed: 2004-04-13
Abstract: The invention relates to a method and a mould for producing transparent optical elements consisting of polymer materials. The optical elements that are to be thus produced should at least have surface regions that exhibit a reduced boundary surface reflection. According to the invention, the entire surface or an appropriately selected surface section of a reference element consisting of a polymer material and corresponding to the respective optical element is exposed to the action of energy-rich ions in a vacuum. This forms an irregular nanostructure with alternating elevations and recesses on the corresponding surfaces. A thin, electrically conductive layer is subsequently applied and a galvanic moulding is carried out to obtain a mould with a negative contour that is covered by the nanostructure. Said mould is then used to produce the optical elements in a moulding process achieved by a nanostructure that reduces the boundary surface reflection.
Patent KR-20060004945-A (KR)
Title: Method of decomposing nitrogen dioxide
Inventor: POLLINGTON STEPHEN DAVID
IPC: B01D53/94
Filed: 2004-04-19
Abstract: A method of decomposing nitrogen dioxide to nitrogen monoxide in an exhaust gas of a lean-burn internal combustion engine, such as a diesel engine, comprises adjusting the C 1 hydrocarbon : nitrogen oxides (C 1 HC:NOx) ratio of the exhaust gas to from 0.1 to 2 and contacting this exhaust gas mixture with a particulate acidic refractory oxide selected from the group consisting of zeolites, tungsten-doped titania, silica-titania, zirconia-titania, gamma-alumina, amorphous silica-alumina and mixtures of any two or more thereof and passing the effluent gas to atmosphere.
Patent KR-20060028388-A (KR)
Title: Methods and compositions for the production of adenovirus vectors
Inventor: ZHANG SHUYUAN
IPC: C12N15/861
Filed: 2004-05-14
Abstract: The present invention addresses the need to improve the yield of adenovirus when grown in cell culture systems. In particular, it has been demonstrated that for adenovirus, the use of infection temperatures lower than 37°C in a cell culture system results in improved yields of adenovirus. In addition, it has been demonstrated that when host cells are grow in a bioreactor, initiating adenovirus infection by diluting the host cells with fresh media and adenovirus results in improved yield of adenovirus. Methods of adenoviral production and purification using infection temperatures less than 37°C are disclosed. Methods of adenoviral production and purification wherein the host cells are grown in a bioreactor and adenovirus infection is initiated by diluting the host cells with fresh media and adenovirus are also disclosed.
Patent KR-20060031612-A (KR)
Title: Use of isoindolinone derivatives as insecticides
Inventor: WADA KATSUAKI
IPC: A61P33/14
Filed: 2004-05-25
Abstract: Use of isoindolinone derivatives of the formula (I) wherein A1, A2, A3, R1 and m have the meanings given in the description, novel isoindolinone derivatives and several processes for preparing them.
Patent KR-20060016120-A (KR)
Title: Isoforms of eif-5a senescence-induced eif5a wounding-induced eif-5a growth eif-5a and dhs
Inventor: THOMPSON JOHN E
IPC: C12N15/82
Filed: 2004-06-21
Abstract: The present invention relates to unique isoforms of eukaryotic initiation Factor 5A ("eIF-5A"): senescence-induced eIF-5A; wounding-induced eIF-5A; and growth eIF-5A, as well as polynucleotides that encode these three factors. The present invention also relates to methods involving modulating the expression of these factors. The present invention also relates to deoxyhypusine synthase ("DHS"), polynucleotides that encode DHS, and methods involving modulating the expression of DHS.
Patent KR-20070072987-A (KR)
Title: Direct oxydation fuel cell
Inventor: SON IN HYUK
IPC: H01M4/86
Filed: 2006-01-03
Abstract: Provided is a direct oxidation fuel cell capable of preventing the crossover of fuel into a cathode layer through the space between an anode member and a gasket even under a small engagement pressure of an anode member and a cathode member. The direct oxidation fuel cell comprises: a membrane electrode assembly(10) which comprises a membrane(13), and a first catalyst activation part(11) and a second catalyst activation part(12) at both sides of the membrane; an anode member(40) which has a first channel(42) for circulating fuel and is closely arranged to the first catalyst activation part; a cathode member(60) which has a second channel(62) for circulating air and is closely arranged to the second catalyst activation part; a gasket(15) which is connected to the edge part of the first and second catalyst activation parts to seal between the anode member and the cathode member; and an adhesive layer(50) which is formed between the gasket and the anode member and between the cathode member and the anode member to adhered the anode member and the cathode member to the gasket.
Patent KR-20070074087-A (KR)
Title: Method for recording digital broadcasting programme, and digital broadcasting terminal using the same
Inventor: HAN SANG YOUN
IPC: H04N5/76
Filed: 2006-01-06
Abstract: A method for recording a digital broadcasting program and a digital broadcasting terminal for embodying the same are provided to allow only a receiving terminal admitted by a specific provider to record a corresponding program. A memory unit(60) stores a provider identification code. A tuner unit(10) extracts a broadcasting signal from a digital broadcasting center. A channel decoding unit(20) extracts a provider identification code from an information group received through an information channel from the digital broadcasting center. A video/audio decoding unit(30) decodes a video stream or an audio stream, and outputs the decoded video or audio stream. A control unit(50) stores a program only when the provider identification code extracted by the channel decoding unit(20) is identical to the provider identification code previously stored in the memory unit(60).
Patent KR-20060081380-A (KR)
Inventor: KIM DAE HOON
IPC: G06K9/00
Filed: 2006-01-07
Abstract: 본 발명은 두 대 이상의 카메라를 사용하거나 그에 상응하는 방법을 이용하여 얼굴의 스테레오 영상을 얻어, 영상의 크기가 거리에 따라 바뀌어도 이를 보완할 수 있도록 하는 스테레오 카메라를 장착한 이동단말기를 이용한 얼굴인식 및/또는 홍채인식 시스템 및 그 방법에 관한 것이다. 
     기존의 여러 시스템에서 구현된 홍채인식 방법으로는 자동 줌 조절 및 자동 초점 조절 기능을 가지는 카메라를 이용하여 홍채 영상을 촬영하여 사용하고 있으나, 부피 및 가격적인 요인을 고려하면 이동단말기에 설치치하여 사용하기에는 현실적으로 곤란한 실정이다.  
     따라서 본 발명에서는 스테레오 카메라가 장착된 이동단말기에서 초점깊이가 큰 단초점렌즈를 설치하여 홍채영상의 초점이 맞는 영상을 얻도록 하며, 사용자가 홍채영상을 얻기에 적합한 위치에 있지 않은 경우, 사용자에게 메시지를 보내어, 손쉽게 홍채영상을 얻도록 한다. 또한, 거리에 따른 영상 보정 작업을 실시하여 홍채 영상의 크기가 변경되어도 인식률이 떨어지지 않도록 한 발명이다. 
       
     홍채인식, 얼굴인식, 카메라 폰, 모바일 디바이스 스테레오 카메라, 적외선 필터
Patent KR-20070077564-A (KR)
Title: Method for detecting bridge of metal wires
Inventor: PARK JAE WOO
IPC: H01L21/66
Filed: 2006-01-24
Abstract: A method for detecting metal wiring bridge is provided to quickly detect whether there is a bridge connecting wiring, by executing only 1-dimensional scanning operation. A substrate with wiring consisting of odd row wiring and even row wiring is aligned on an test position of a probe(S110). The probe comes in contact with a sidewall of the even row wiring which is adjacent to a sidewall of the odd row wiring, to measure resistance thereof(S120). The prove is moved in an axial direction to measure a resistance value every position between odd and even row wiring(S130). A difference between the measured resistance value and a preset resistance value is analyzed to determine whether the odd and even row wirings are bridged or not(S140).
Patent KR-20070079453-A (KR)
Title: Method for inform telephone connection status in mobile communication terminal
Inventor: CHOI KWANG SIK
IPC: H04B7/26
Filed: 2006-02-02
Abstract: A method for announcing a call connection state in a mobile terminal is provided to enable the user of a mobile terminal to cope with an abrupt call drop by detecting the fact that call quality gets deteriorated due to a change in a wireless environment and previously notifying the user that the call connection can be released. A control part in a mobile terminal, if a dedicated traffic channel for a call with a specific user is allocated, confirms a radio link timeout value contained in a BCCH(Broadcast Control CHannel) received to the mobile terminal(201,203). The control part initializes a traffic state counter with the confirmed radio link timeout value, and then confirms whether frame data are received through an uplink SACCH(Slow Associated Control CHannel)(205). If frame data are received, the control part decodes the received data and judges whether an error is generated(207). In case a decoding error is generated, the control part decreases the traffic state counter by "1" and compares the traffic state counter value with a reference value(209,211). If the traffic state counter value is smaller than the reference value, the control part raises an alarm sound or displays a message to inform the user of the mobile terminal that the call connection can be closed as call quality gets deteriorated due to a change in a wireless environment(213).
Patent KR-20060089167-A (KR)
Inventor: KOBASHI KAZUFUMI
IPC: G06F17/21
Filed: 2006-02-03
Abstract: 가변 인쇄 시스템에 의해 생성된 템플릿 파일에 기초하여 문서를 독자 포맷으로 변환한 후 문서를 취득하는 경우, 레코드의 개념을 도입한 포맷으로 문서를 구축하고, 소오스 레코드의 개념 단위에 대한 조작을 바람직하게 행할 수 있는 문서 처리 장치 및 문서 처리 방법 및 프로그램을 제공한다.  지정된 영역에 지정된 가변 데이터를 할당하는 문서 데이터를 인쇄하기 위한 인쇄 작업을 프린터(107)에 대하여 발행하는 컴퓨터(100)에 있어서, 상기 가변 데이터를 레코드에 기초하여 머징하는 것이 가능한 템플릿 데이터를 임포트하고, 임포트된 레코드 별로 템플릿 데이터에 구획을 가설정하고, 소정의 영역에 소정의 가변 데이터가 머징된 템플릿 데이터를 구획이 가설정된 레코드 단위로 취득한다. 
       
     가변 레코드, 템플릿 화일, 임포트, 가설정, 전자 문서 어플리케이션
Patent KR-20070082361-A (KR)
Title: Method and device for providing simple connection wireless internet service
Inventor: LEE YOUNG SEON
IPC: H04W4/00
Filed: 2006-02-16
Abstract: A method and an apparatus for providing a simple connection wireless Internet service are provided to perform a service quickly by performing a user input procedure according to a radio page connection, a menu selection and an additional information input according to a service at one time. A transmission/reception unit(241) receives a speed code including service type information and service target information from a mobile terminal. An application recognizing unit(245) recognizes a service type corresponding to the service type information. A memory generating unit(247) generates a service request message including the service target information and information on a mobile terminal which are to be transmitted to an application server that corresponds to the service type so that the application server can perform a corresponding service by using the service target information.
Patent KR-20060095463-A (KR)
Inventor: MATSUI TOMOYA
IPC: H03K17/687
Filed: 2006-02-17
Abstract: 본 발명은 저코스트의 플라즈마 디스플레이 장치를 실현한다.  플라즈마 디스플레이 패널(10)과, 패널(10)의 복수의 전극에 전압을 인가하는 구동 회로(12, 13)와, 구동 회로에 전원 전압을 공급하는 전원 회로(15)를 구비하고, 구동 회로는, 유지 방전 시에, 그라운드보다 높은 플러스 유지 방전 전압 +Vs와, 그라운드보다 낮은 마이너스 유지 방전 전압 -Vs를 복수의 전극에 인가하는 플라즈마 디스플레이 장치로서, 구동 회로는, 로우 레벨 시프트 회로(133, 134)와 하이 레벨 시프트 회로(137, 138)를 갖고, 하이 레벨 시프트 회로의 기동 전위 +Vs와, 로우 레벨 시프트 회로의 기동 전위 FVcc와, 기준 전위 -Vs가 인가되는 것이 필요한 프리 드라이버 IC(51∼54)를 구비하며, 전원 회로는, 플러스 유지 방전 전압 생성부(44)와, 플러스 유지 방전 전압 +Vs로부터 기준 전위 -Vs를 생성하는 기준 전위 생성부(46)를 구비하여, 프리 드라이버 IC의 기동 시에, 기준 전위 -Vs보다 먼저 기동 전위 +Vs가 인가된다.   
       
     프리 드라이버, 플라즈마 디스플레이 패널, 제어 회로, 구동 회로, 레벨 시프트 회로
Patent KR-20070054069-A (KR)
Inventor: IKEDA NAOSHI
IPC: H01L21/31
Filed: 2006-02-24
Abstract: 종래의 강유전성에는, 이온 변위를 발생의 기원으로 하고 있기 때문에 전기신호 기억특성 및 축전체 성능의 열화 등의 유전체 기능에 한계가 있었다. 
     물질 중에 있어서, 가수가 다른 이온의 배열을 쌍극자 배치로 둠으로써 물질 중의 평균 전하 수에 비하여 가수가 큰 일방의 이온은 정전하의 역할을 갖게 하고, 물질 중의 평균 전하 수에 비하여 가수가 작은 일방의 이온은 부전하의 역할을 하고, 이들 이온이 쌍극자를 형성하는 위치에 배치되어 전자밀도가 쌍극자 배치를 구성함으로써 유전체로서의 기능을 발현시킨다. 
       
     쌍극자, 전자밀도, 유전체, 전극, 석영 울
Patent KR-20060033881-A (KR)
Inventor: YOUN KEUN CHUN
IPC: C23C14/00
Filed: 2006-03-06
Abstract: 본 발명은 유기전계 발광소자 증착장치용 벨로우즈관을 개시한다. 
     본 발명에 따른 유기전계 발광소자 증착장치용 벨로우즈관은 메인 실린더에 의해 직진 왕복 이동하는 트레이를 구비한 이송 챔버를 사이에 두고 양 끝에 기판의 장입과 반출을 위한 반입출 챔버가 각각 구비되고, 이들 사이에 이송 챔버상에서 증착과 봉지공정을 수행하는 진공상태의 여러 공정챔버가 교차 배치되고, 반입출 챔버의 각 일측에 구비되어 기판을 공급 및 반출시키는 기판 반입출 장치를 구비하고, 상기 메인 실린더는 벨로우즈관에 의해 밀봉되어 진공상태가 유지되게 한 유기전계 발광소자 제조장치에 있어서, 상기 벨로우즈관은 중앙부에 관통구멍이 형성되면서 테두리 부분이 융기되어 오목한 형태로 마련되는 금속재로 된 디스크판을 구비하고, 이 디스크판 한쌍을 상호 융기된 테두리면이 접촉되게 한 상태에서 용접으로 접합하여 다이어프램을 형성하고, 이 다이어프램을 적어도 두 개 이상 일직선상으로 배치하고 서로 인접된 다이어프램과 다이어프램의 중앙부분을 접촉시킨 상태에서 용접으로 접합하여 된다. 
       
     유기, 플라즈마, 진공, 벨로우즈
Patent KR-20060119738-A (KR)
Title: Light-emitting device, method for making the same, and nitride semiconductor substrate
Inventor: NAGAI YOUICHI
IPC: H01L21/3065
Filed: 2006-03-08
Abstract: A light emitting device, a method for making the same, and a nitride semiconductor substrate are provided to improve light extraction efficiency by forming a plurality of hemispherical projections on a second main surface of a nitride semiconductor substrate. A light emitting device comprises a nitride semiconductor substrate, an n-type nitride semiconductor layer formed on a first main surface of the nitride semiconductor substrate(1), a p-type nitride semiconductor layer formed on the nitride semiconductor substrate, and a light-emitting layer formed between the n-type nitride semiconductor layer and the p-type nitride semiconductor layer. The p-type nitride semiconductor layer is down-mounted and the light is emitted from a second main surface as a main surface opposite to the first main surface. A plurality of hemispherical projections(82) are formed on the second main surface of the nitride semiconductor substrate.
Patent KR-20070092399-A (KR)
Title: The bottle cap
Inventor: LEE WON MYUNG
IPC: B65D41/32
Filed: 2006-03-10
Abstract: A bottle cap for easily removing a flare is provided to prevent injury by equally applying cutting external force to a wide bridge to minimally reduce burrs generated on a cut face and to easily close up the cap again by minimizing drooping of the flare. A bottle cap(1) for easily removing a flare(4) is divided into a body unit(2) formed at the upper part and the flare formed at the lower part with centering on a cut line(3). Plural bridges(5) arranged at regular intervals, one wide bridge(6) and a narrow bridge(7) are formed on the cut line. A split is formed at the flare in a vertical direction and positioned on the opposite side of the wide bridge. The upper end of the split is separated from the cut line in a predetermined gap.
Patent KR-20070093613-A (KR)
Title: A dryer and control method of drying time for the same
Inventor: HAN JONG HYE
IPC: D06F58/28
Filed: 2006-03-14
Abstract: A dryer and a method for controlling the dry time are provided to drive the dryer more efficiently even when the laundry is in a small amount and to set dry time more accurately by measuring humidity of the laundry using a peak-to-peak method. A method for controlling dry time comprises the steps: measuring humidity by using a humidity sensor of a dryer(S10); calculating an average value of humidity by using difference between maximum and minimum humidity value measured within predetermined range(S20); setting entire dry time by using the average value(S30); measuring voltage outputted from a temperature sensor and the humidity sensor after initially setting the dry time(S50); and re-setting the remaining dry time when the temperature sensor and the humidity sensor output same voltages(S60).
Patent KR-20060101297-A (KR)
Inventor: ONO NAOKI
IPC: C23C14/34
Filed: 2006-03-15
Abstract: 본 발명의 땜납합금은 스퍼터링 타겟의 제조 시에 타겟재와 배킹 플레이트의 접합에 이용되는 땜납합금이며, Sn을 주성분으로 하고, In을 10~25중량%, Ag을 2,000ppm 이하의 양으로 함유하며, 또한, 160~200℃의 고상선 온도(solidus temperature)를 유지하는 것을 특징으로 한다.  또한, 본 발명의 땜납합금은 In을 10~25중량%, Cu, Al, Ti, Mo, W, Te, Pb, Ag으로 이루어진 군으로부터 선택되는 적어도 1종의 금속을 합계로 180~5,000ppm의 양(단, Ag은 2,000ppm 이하, Pb은 1,000ppm 미만)으로 함유하고, Sn을 나머지 양으로 함유하는 것이어도 좋다.  
     본 발명의 땜납합금에 의하면, 내열성 및 접합 강도가 향상된 접합재층을 형성할 수 있다.  또한, 본 발명의 스퍼터링 타겟에 의하면, 유리원판(mother glass)의 대형화의 요구에 따른 큰 면적의 박막을 안정하고 효율적으로 형성할 수 있다.  
     땜납합금, 스퍼터링 타겟, 박막
Patent KR-20070060991-A (KR)
Title: Contents providing system and method for streaming service
Inventor: WOO SANG MIN
IPC: G06F17/00
Filed: 2006-03-16
Abstract: A content providing system for a streaming service and a method thereof are provided to offer the high quality streaming service by efficiently distributing contents provided from each streaming server when a streaming service system provides the streaming service by a user request. Each local server(230) stores the contents received from a global server and provides index information of the contents. A management node(210) manages the index information of the contents stored in each local server and the global server, and checks a storage position of the contents according to content type information if a content request message is received from a user terminal. The management node enables the contents requested from the user terminal to be transmitted through the wired/wireless Internet by transmitting a content transmission message to the local or global server storing the requested contents. The index information includes at least one of ID, storage position, and start/end information of each content.
Patent KR-20070101006-A (KR)
Title: Air conditioning system for a car
Inventor: NAM SOO BYEONG
IPC: B60H1/32
Filed: 2006-04-10
Abstract: A vehicle air conditioner is provided to minimize a temperature difference of air discharged to upper and lower parts in a vehicle in a mix mode or a bi-level mode, thereby improving air mixing effect to maximize air conditioning effect. A vehicle air conditioner includes a temp door(17) having a rotation shaft(17a), a first plate(17b) mounted at a side of the rotation shaft for controlling an opening degree of a cold air path(C) and a hot air path(H), and a second plate(17c) mounted at the other side of the rotation shaft and having a bypass hole(17d) for mixing air. The second plate is partially curved from the rotation shaft in the longitudinal direction of the second plate so that the second plate is secured to a top surface of a heater core(16) in a maximum heating mode. The bypass hole is formed at a position where the difference between a distance from an air mixing section(M) to the rotation shaft and a distance from the bypass hole to the rotation shaft is minimized.
Patent KR-20070103140-A (KR)
Title: Carrier nozzle
Inventor: LEE SEUNG WOO
IPC: G02F1/13
Filed: 2006-04-18
Abstract: A carrier nozzle is provided to shorten an exchanging time of carrier nozzles and to increase productivity by forming absorbing nozzles corresponding to D-IC having various sizes. A carrier nozzle(100) includes a base part(160) and plural absorbing nozzles(110). The plural absorbing nozzles are formed along an outer circumference of the base part. The plural absorbing nozzles are separated in a constant interval from each other. The plural absorbing nozzles are formed to absorb a chip. The base part is formed with a shape of cylinder or a shape of polygon. The plural absorbing nozzles have different sizes. A vacuum hole is formed at a front end of the absorbing nozzles in order to absorb the chip by using vacuum pressure. The base part is rotated toward both directions.
Patent KR-20070103811-A (KR)
Title: Liquid crystal display device of viewing angle control
Inventor: JUNG SUNG MIN
IPC: G02F1/1335
Filed: 2006-04-20
Abstract: A liquid crystal display device for controlling a viewing angle is provided to form selectively a narrow viewing angle and a wide viewing angle by forming a first and second liquid crystal layers in separable spaces between three substrates. A pixel electrode(161) is formed on a first substrate(153). A black matrix(155), a color filter(157a,157b,157c), a color filter, and a common electrode(163) are formed on one surface of a second substrate(151) opposite to the first substrate. A first liquid crystal cell(181) is formed with the first and second substrates and a first liquid crystal layer formed between the first and second substrates. A third substrate(165) is opposite to the other surface of the second substrate. A first and second electrodes(167,169) are formed on opposite surfaces of the first substrate and the third substrate, respectively. A second liquid crystal cell(183) is formed with the first and third substrates and a second liquid crystal layer formed between the first and third substrates. A narrow viewing angle and a wide viewing angle are switched each other according to an applying state of a voltage to the second liquid crystal layer.