baber/WOPTO huggingface dataset:
Patent KR-20050115321-A (KR)
Title: 4-substituted quinoline derivatives, method and intermediates for their preparation and pharmaceutical compositions containing them
Inventor: BIGOT ANTONY
IPC: C07D409/14
Filed: 2004-03-29
Abstract: The invention concerns 4-substituted quinoline derivatives active as antimicrobial agents, of general formula (I), wherein: X1, X2, X3, X4 and X 5 respectively represent >C-R'1 to >C-R'5, or not more than one represents N; Y represents CHR, CO, CROH, CRNH2, CRF or CF2, R being hydrogen or alkyl; m is 1, 2, or 3 and n is 0, 1 or 2; Z is CH2 or Z represents O, S, SO, SO2 and, in that case, n is equal to 2; R2 represents -CO2R, -CH2CO2R, -CH2-CH2CO2R, - CH2OH or -CH2-CH2OH, R being as defined above; R3 represents phenyl, heteroaryl or alk-R°3, wherein alk is an alkyl and R°3 represents various groups, optionally oxygenated, sulphured or aminated, in their enantiomeric or diastereoisomeric forms or mixtures thereof, and optionally in their syn or anti forms or mixtures thereof, as well as their salts.
Patent KR-20060017788-A (KR)
Title: Dsp-based data recovery
Inventor: GAEDKE KLAUS
IPC: G11B27/30
Filed: 2004-04-27
Abstract: A bit clock recovery apparatus for digital storage readout employing sync frames, where an oversampled readout signal is stored in memory, sync patterns are located in the signal using DSP means, distances of consecutive sync pattern locations are calculated, and bit clock is recovered from these distances and the knowledge about the data framing structure.
Patent KR-20060015288-A (KR)
Title: High-speed serial link receiver with centrally controlled offset cancellation
Inventor: WEI FANGXING
IPC: H04L25/06
Filed: 2004-04-16
Abstract: A high-speed serial link receiver includes variable offset comparators with centrally controlled offset cancellation. The receiver includes a comparator stage to receive a high- speed differential input signal. Comparator elements of the comparator stage have first and second current sources to provide current to corresponding differential amplifier half-circuits. An offset cancellation controller provides an offset cancellation signal for setting current provided by one of the current sources to at least partially offset an output offset between the differential amplifier half- circuits. A receiver system may be comprised of a plurality of receiver units for receiving a corresponding plurality of channels over high-speed serial links. A state machine may sequentially determine an offset cancellation code for the comparator elements of the receiver units.
Patent KR-20060036910-A (KR)
Title: Optical recording material
Inventor: YAMAMOTO YUJI
IPC: G11B7/25
Filed: 2004-06-23
Abstract: A novel photochromic liquid crystal is disclosed which is composed of a diarylethene compound having photochromism and liquid crystallinity at the same time. This compound is composed of a photochromic diarylethene compound whose two aryl groups respectively have a mesogen group. This photochromic liquid crystal exhibits a large birefringence change ascribable to photoisomerization or phase transition and has high durability against repeated birefringence changes. A side chain polymer liquid crystal containing the above photochromic liquid crystal is useful as an optical recording material. In this optical recording material, an optical modulation can be induced by irradiation with light at a temperature near the Tc, and thus this optical recording material can be applied to optical computing devices, optical memories and the like. Further, this optical recording material can be used as a material for recording layers of optical recording media such as optical disks and optical memory cards.
Patent KR-20060084791-A (KR)
Inventor: YAMASHITA KOSEI
IPC: G06F9/22
Filed: 2006-01-10
Abstract: 잘못해서 지연을 포함하지 않는 피드백 루프가 작성되었을 경우에 대처할 수 있는 신호 처리장치를 제공한다. 복수의 신호 처리 단위 요소로 이루어진 신호 처리를 소프트웨어 처리에 의해 행하는 신호 처리장치이다. 신호 처리 단위 요소를 소프트웨어 처리에 의해 각각 행하는 신호 처리 소프트웨어 모듈의 복수개를 접속해서 회로를 구성하고, 그 회로 구성 정보를, 회로 구성 정보 격납 관리부에 유지해서 관리한다. 회로 구성 정보 격납 관리 수단에 기억되어 있는 상기 복수개의 신호 처리 소프트웨어 모듈의 각각의 신호 처리순서를 결정하기 위해서 신호 처리경로를 탐색하는 경로 탐색 수단을 설치한다. 경로 탐색 수단에 있어서, 복수개의 신호 처리 소프트웨어 모듈로 이루어진 구성 회로중에, 지연 소자가 포함되지 않는 피드백 루프가 생성된 것이 검출되었을 경우에, 사용자에 대하여 경고를 송출하도록 한다. 
       
     신호처리장치, 미들웨어, 피드백 루프, 경로 탐색
Patent KR-20070076113-A (KR)
Title: Light emitting diodes and method for manufacturing the same
Inventor: LEE HO NYUN
IPC: H05B33/10
Filed: 2006-01-17
Abstract: A light emitting diode and a manufacturing method thereof are provided to suppress the shrinkage of a pixel and generation of a dark spot on a display by preventing permeation of moisture and gas into the light emitting diode. A light emitting diode includes a substrate(102), a pixel circuit part(P), a protection layer(104). A driving part is patterned on the substrate(102). The pixel circuit part(P) includes two electrodes and a light emitting part. The light emitting part is formed between the two electrodes and is composed of at least one charge injection/transport layer and a light emitting layer. The protection layer(104) is formed on the substrate(102) for protecting the pixel circuit part(P).
Patent KR-20070076976-A (KR)
Title: Plasma display apparatus
Inventor: JUNG YUN KWON
IPC: G09G3/296
Filed: 2006-01-21
Abstract: A plasma display device is provided to reduce manufacturing cost of the plasma display device by generating a ramp-down pulse and a ramp-up pulse using a single voltage source. A plasma display device includes a PDP(Plasma Display Panel) and a driver. The driver generates a ramp-up voltage, a ramp-down voltage, and a negative scan voltage through a signal voltage source. The ramp-up voltage and the ramp-down voltage are supplied to a scan electrode during a reset period. During an address period after the reset period, the negative scan voltage is supplied to the scan electrode. The negative scan pulse is decreased from a ground voltage. The driver includes a ground voltage supply controller(410), a negative scan voltage supply controller(440), a ramp-down voltage supply controller(430), a blocking unit(420), a ramp-up voltage supply controller(470), a scan drive IC(450), and a path selector(460).
Patent KR-20060016126-A (KR)
Inventor: SUZUKI RYOJI
IPC: H04N5/378
Filed: 2006-01-26
Abstract: 고체 이미지 센서는 입사광을 전기 신호 전하로 변환한 후 상기 광전 변환을 통하여 얻어진 상기 신호 전하를 저장하기 위한 광전 변환 소자, 상기 광전 변환 소자에 저장된 신호 전하를 전기 신호로 변환하기 위한 증폭 소자, 및 상기 전기 신호를 픽셀 신호로서 상기 증폭 소자로부터 신호선으로 선택적으로 출력하기 위한 선택 스위치를 각각 구비하고 있는 단위 픽셀들을 포함한다.  또한, 상기 이미지 센서는 관련 단위 픽셀로부터 픽셀 신호가 출력될 때마다 상기 광전 변환 소자를 리셋하기 위하여 상기 단위 픽셀들의 각각에 있는 리셋 회로를 더 포함한다.  상기 광전 변환 소자는 픽셀 신호가 출력될 때마다 리셋되어서, 리셋 전 신호와 리셋 후 신호가 각 단위 픽셀로부터 도출되고 다음에 공통 경로를 통하여 전송되어, 상기 신호들 사이의 차이가 취하여져서 각 단위 픽셀의 특성 편차에 기인한 고정 패턴 잡음뿐만 아니라 수직 줄무늬 (streaks)의 수직으로 상관 고정 패턴 잡음도 억제한다. 
       
     고체 이미지 센서, 선택 스위치, 리셋 전 신호, 리셋 후 신호, 고정 패턴 잡음
Patent KR-20060088495-A (KR)
Inventor: MASAMI AKIMOTO
IPC: H01L21/027
Filed: 2006-01-31
Abstract: 본 발명은 도포 현상장치에 관한 것으로서 복수의 단위 블럭의 집합체로부터 되는 도포·현상 장치가 제공된다. 제 1의 단위 블럭 적층체와 제 2의 단위 블럭 적층체가 전후방향이 다른 위치에 배치된다. 노광 후의 현상 처리를 실시하는 현상 유니트를 포함한 복수의 처리 유니트 및 이들 유니트간의 기판의 반송을 실시하는 반송 수단을 구비한 현상용 단위 블럭이 최하단에 배치된다. 노광전의 도포 처리를 실시하는 도포 유니트를 포함한 복수의 처리 유니트 및 이들 유니트간의 기판의 반송을 실시하는 반송 수단을 구비한 도포용 단위 블럭은 현상용 단위 블럭 위에 배치된다. 도포용 단위 블럭은 제 1의 단위 블럭 적층체 및 제 2의 단위 블럭 적층체의 양쪽 모두에 배치된다. 반사 방지막과 레지스트막의 적층 위치 관계에 따라 도포·현상 장치내에 있어서 노광전의 웨이퍼나 경유하는 도포용 단위 블럭을 결정한다. 노광 후의 웨이퍼는 도포용 단위 블럭을 통과하는 일 없이 현상용 단위 블럭만을 통과하는 기술을 제공한다.
Patent KR-20060089661-A (KR)
Inventor: OR SIU WING
IPC: H02N2/00
Filed: 2006-02-03
Abstract: 압전 디바이스는 변위 출력을 생성하거나 및/또는 힘 입력을 수용하기에 적합한 기계식 증폭기와, 이 기계식 증폭기에 연결된 제 1 가요성 플랫폼 및 제 2 가요성 플랫폼을 포함한다.  상기 제 1 가요성 플랫폼은 기계식 증폭기의 일측에 연결되고 압전 재료는 제 1 가요성 플랫폼을 제어가능하게 구부리기 위하여 제 1 가요성 플랫폼 상에 장착된다.  상기 제 2 가요성 플랫폼은 기계식 증폭기의 타측에 연결되고 압전 재료는 제 2 가요성 플랫폼을 제어가능하게 구부리기 위하여 제 2 가요성 플랫폼 상에 장착된다. 
       
     압전 디바이스, 기계식 증폭기, 가요성 플랫폼, 압전 재료
Patent KR-20070080930-A (KR)
Title: Squeezable container
Inventor: SEO DONG KUK
IPC: B65D35/24
Filed: 2006-02-09
Abstract: A squeezable container is provided to discharge the contents easily regardless of the residual amount of the contents by pushing a container body with setting up the container body erectly. A squeezable container is composed of an outer container comprising a neck joined with the other object and a hollow receiving part made of elastic materials and extended to the neck; an inner container having an upper part contacted to the inside of the neck of the outer container and a storing part extended from the upper part and formed in the receiving part of the outer container; and a check valve installed at the side of the outer container so as to set the flow direction toward the inside of the outer container.
Patent KR-20060093077-A (KR)
Inventor: SHANG QUANYUAN
IPC: G02F1/1335
Filed: 2006-02-18
Abstract: 제 1 실시예에서, 평판 디스플레이 제조중에 잉크 응집물을 감소시키기 위한 장치가 제공된다.  이 장치는 (1) 잉크젯 프린팅 동안 기판으로 잉크를 분배하는 잉크젯 헤드, (2) 잉크젯 프린팅을 위해 잉크를 저장하여 잉크젯 헤드로 잉크를 공급하는 잉크 저장부, 및 (3) 잉크가 상기 잉크젯 헤드에 도달하기 전에 잉크 내의 응집물을 분쇄하는 응집물 감소 장치를 포함한다.  다양한 다른 실시예가 제공된다.
Patent KR-20070058284-A (KR)
Title: Method and apparatus of recording range closing in recording medium
Inventor: PARK YONG CHEOL
IPC: G11B19/12
Filed: 2006-02-20
Abstract: An apparatus and a method for closing a recording range of a recording medium are provided to enable a disc drive to deal with mixed recording media by defining a new recording medium in disc information even though a new recording medium is mixed with a current recording medium. Disc information is read and a kind of a recording medium is determined. It is determined whether a closing instruction for a recording range or a session is received. When the closing instruction is received, the recording range is closed according to the kind of the recording medium. The recording medium includes a new medium in addition to an H(High)-to-L(Low) medium. The new medium an L-to-H medium. The disc information is recorded in a management area.
Patent KR-20070093748-A (KR)
Title: Variable suspension using the phenomenon of electromagnetic induction
Inventor: CHANG HWI BONG
IPC: B60G17/00
Filed: 2006-03-15
Abstract: A variable suspension using electromagnetic induction is provided to cut down the installation cost, and to improve the performance of the variable suspension by regulating the stiffness of a coil spring with varying electromagnetic force. A variable suspension includes first and second electromagnets(11,12), a coil spring, a vehicle height sensor(13), an ECU(Electronic Control Unit,14), an electromagnet electricity regulator(15), a current direction change unit(16), and a charger(17). The first and second electromagnets are installed in a strut, and the coil spring is mounted between the first and second electromagnets in the outer periphery of the strut. The vehicle height sensor is installed at the side of the first and second electromagnets to generate electricity by pressure, and the ECU is connected to the vehicle height sensor to calculate an input value according to an electric signal. The electromagnet electricity regulator applies electricity to the first and second electromagnets, and the current direction change unit modifies the direction of current.
Patent KR-20070094411-A (KR)
Title: Method and apparatus for inputing character in mobile communication terminal
Inventor: KIM JI YONG
IPC: H04M1/23
Filed: 2006-03-17
Abstract: A method and an apparatus for inputting characters of a mobile terminal are provided to improve the readability of a user to keys by reducing the number of Arabic characters allocated to each key into two or less number. When an Arabic character key is inputted in an Arabic character input mode, an Arabic character allocated to the Arabic character key is displayed(101,103). When a dot key to which a dot has been allocated is inputted, it is checked whether the displayed Arabic character can be combined with the dot(105). When the currently displayed Arabic character can be combined with the dot, an Arabic character obtained by combining the displayed Arabic character and the dot is displayed(107).
Patent KR-20070103806-A (KR)
Title: Optical member and backlight assembly having the same
Inventor: KIM MIN JOO
IPC: G02F1/13357
Filed: 2006-04-20
Abstract: An optical member and a backlight assembly having the same are provided to prevent optical loss and to improve optical efficiency by forming a plurality of optical fibers therein. An optical member(150) includes a diffusion part, a light collection part, and a light correction part. The diffusion part is formed to diffuse incident light. The light collection part collects the light diffused from the diffusion part. The correction part is disposed between the light collection part and the light diffusion part or is disposed at one of the light collection part and the light diffusion part. The diffusion part, the light collection part, and the light correction part are formed with one body. The light correction part includes a plurality of optical fibers having media which are different from media of the light diffusion part and the light collection part.
Patent KR-20070104769-A (KR)
Title: Hybrid nano particle and method of preparing the same
Inventor: LEE KYUNG WOO
IPC: C08J3/12
Filed: 2006-04-24
Abstract: A composite nanoparticle is provided to realize excellent stability against external conditions, high dispersibility when mixing with other materials, and to allow the use as a combustion inhibitor, foaming agent, radical generator, additive or chemical reagent. A composite nanoparticle comprises a mixture of a compound generating gases and/or free radicals upon thermal decomposition and a polymer, wherein the compound generating gas and/or free radicals is dispersed in a polymer matrix or forms a core in a polymer shell to be in a phase-separated state. The composite nanoparticle is expanded in volume by the gas generated upon the thermal decomposition, or the gas and/or free radicals generated upon the thermal decomposition are discharged to the exterior of the composite nanoparticle.
Patent KR-20070105590-A (KR)
Title: Easily useful massage chair
Inventor: PARK JIN SEO
IPC: A61H23/02
Filed: 2006-04-27
Abstract: A massage chair is provided to make the massaging of vibrators that are vibrated by electricity optimal by forming the shape of a chair, and to massage lumped muscles to remove user's fatigue. A massage chair includes a chair shape body(10), plural vibrators(20), a controller(30) and a remote control. The body includes a backplate portion(11) that has a plate shape and supports a user's back and a bottom portion(12) supporting user's hip and thigh. The vibrators provide vibration for plural parts of a user's body to massage the user's body and are operated by electricity. The controller is installed on the inner side of the body, and provides electricity for the plural vibrators to operate vibrators. The remote control is electrically connected to the controller.
Patent KR-20070014953-A (KR)
Title: Method of forming a silicon rich nano-crystalline structure using atomic layer deposition process and method of manufacturing a non-volatile semiconductor device using the same
Inventor: YANG SANG RYOL
IPC: H01L21/8247
Filed: 2006-05-17
Abstract: A method for forming a silicon-rich nano-crystalline structure using an ALD process is provided to form a silicon-rich nano-crystalline structure having a high content of silicon and excellent step coverage by including silicon-rich insulation layers and silicon-rich nano-crystalline layers by an ALD process using gas capable of extending the variation width of silicon content. First gas including a first silicon compound is supplied to a target material(10) to form a silicon-rich chemical absorption layer on the target material. The first silicon compound includes two silicon atoms. Second gas including oxygen is supplied to the upper surface of the silicon-rich chemical absorption layer to form a silicon-rich insulation layer(15,25,35) on the target material. The second gas includes nitrous oxide gas or oxygen gas. Third gas including a second silicon compound is supplied to the upper surface of the silicon-rich insulation layer to form a silicon nano-crystalline layer(20,30) on the silicon-rich insulation layer. The second silicon compound includes silicon and hydrogen.
Patent KR-20070117868-A (KR)
Title: A cassette loader and a stocker including the same
Inventor: SON YONG SOO
IPC: G02F1/13
Filed: 2006-06-09
Abstract: A cassette mount unit and a stocker having the same are provided to install guide blocks having a tilt surface in the cassette mount unit, thereby disposing a cassette always in a right location irrespective of misalign between the cassette and a guide block. A cassette mount unit comprises a body unit(201) and plural guide blocks(202). In the body unit, a cassette(203) is placed. The plural guide blocks are installed on an upper surface of the body unit and include a mount unit(202b) and a guide unit(202a). In the mount unit, the cassette is mounted. The guide unit is for guiding the cassette to the mount unit. The guide unit has a tilt surface.
Patent KR-20080006288-A (KR)
Title: Light emitting display
Inventor: KIM KI HONG
IPC: H05B33/02
Filed: 2006-07-12
Abstract: A light emitting display device is provided to reliably transfer signals in the display device by preventing pads from being short-circuited to each other due to a scratch formed on an auxiliary metal layer. A light emitting display device includes a pixel unit, a scan pad unit, and a data pad unit. The pixel unit is formed on a substrate(210). The scan pad unit is formed on the substrate and electrically connected to the pixel unit. A conductive layer(280) is included in a portion of the scan pad unit which supplies scan signals. The scan pad unit is divided into single-layer and multilayer portions. The data pad unit(DP) is formed on the substrate and electrically connected to the pixel unit. The single-layer data pad unit includes a conductive layer which supplies data signals. The conductive layer of the data pad unit is thicker than the conductive layer of the scan pad unit. The thickness of the conductive layer in the data pad unit is the same as the thickness of the scan pad unit.
Patent KR-20080008147-A (KR)
Title: Upper mounting structure of radiator for vehicle
Inventor: LEE DONG HWAN
IPC: B60K11/04
Filed: 2006-07-19
Abstract: A structure of mounting an upper part of a vehicle radiator is provided to save manufacturing cost and weight by reducing the number of components, and to improve assemblage quality by simplifying a structure. A structure of mounting an upper part of a vehicle radiator comprises: a bracket, a hook(12) and a damping member(16). The bracket body is slidably combined to a vehicle body. The front end of the hook is projected in a predetermined length from a front side part of the bracket body. The front end of the hook fixes a rear side wall of the bracket body to the vehicle body by a fixing bolt. The mounting structure is insulated and fixed by inserting a fixing pin of an upper part of the radiator into the damping member combined to the middle part of the bracket body.
Patent KR-20080008852-A (KR)
Title: Apparatus method for reading tags in radio frequency identification system
Inventor: KIM KI UK
IPC: G06K17/00
Filed: 2006-07-21
Abstract: An apparatus and a method for reading tags are provided to read a number of tags in a radio frequency identification system(RFID system) efficiently, quickly and precisely, and to reduce power consumption in the RFID system at the same time. A reading apparatus in the radio frequency identification system(RFID system) in which a number of tags(220) exist includes at least a relay reader and a relay tag, a relay(200) which stores identifications of the tags in advance by using at least one relay reader and a reader(210) which receives from the relay the identifications stored in advance by using the relay tag.
Patent KR-20070015079-A (KR)
Title: Display surface material and a display incorporating the same
Inventor: HIKITA MASAYA
IPC: B32B9/00
Filed: 2006-07-28
Abstract: A surface material for a display and the display having the same are provided to prevent fingerprints from being visible by quickly penetrating fatty ingredients of the user' fingers into protruded parts of a fine uneven layer. The surface material(10) for a display is composed of a transparent base material(11); an uneven layer(13) selectively formed on the transparent base material; and a coating layer(16) selectively disposed on the uneven layer. The surface material is arranged on the surface of the display. The surface of the transparent base material, the uneven layer, or the coating layer has arithmetic average roughness of 20~200nm. An average gap between uneven parts of the surface of the transparent base material, the uneven layer, or the coating layer is 5~600nm. The transparent base material, the uneven layer, or the coating layer does not include fluorine atoms.
Patent KR-20080011564-A (KR)
Title: Method and apparatus for recording/playbacking data
Inventor: JUN HONG GUL
IPC: G11B7/09
Filed: 2006-07-31
Abstract: A method and an apparatus for recording/playing data are provided to obtain recoding stability against noise components by correcting offset caused from the transition state and controlling the optical pickup through a servo. An apparatus for recording/playing data comprises an optical pickup(200), and a servo(100). The optical pickup records data in a recording medium(300) and extracts the recorded data from the recording medium. The servo discriminates the transition state, corrects the offset caused from the transition state, and controls the optical pickup. A signal indicating the transition state is generated. The transition state signal generating unit is a recording indicating part(410) for indicating the recording start and end state of the recording medium. The servo includes an error signal generating part(120), a servo control part(130), a servo driving part(140), and a servo correcting part(110).
Patent KR-20070068992-A (KR)
Title: Apparatus for opening and closing the entrance of river filteration system
Inventor: PARK JAE ROH
IPC: E02B13/02
Filed: 2006-08-03
Abstract: An apparatus for opening and closing an inlet of a river purification system is provided to prevent the damage of the river purification system and extend the life of the river purification system accordingly by intercepting alien materials in front of an inlet of the river purification system, and reduce the facility cost and increase dissolved oxygen by replacing a complicated conventional apparatus for opening and closing the inlet. An apparatus(100) for opening and closing an inlet of a river purification system comprises: a water level maintenance member(110) which forms a dam with respect to a flowing direction of river water, and can be expanded or contracted; a water level sensing means(120) installed on the water level maintenance member or in river water in front of the water level maintenance member to sense a water level of the river water; and a pressure adjusting means(170) connected to the water level maintenance member and the water level sensing means to generate a pressure for adjusting the volume or height of the water level maintenance member according to a signal sensed by the water level sensing means, wherein the water level maintenance member is expanded or contracted by the pressure adjusting means according to a water level of the river water so as to open or close an inlet(210) installed near the rear of the water level maintenance member.