baber/WOPTO huggingface dataset:
Patent KR-20070071112-A (KR)
Title: Method for fabricating contact hole in semiconductor device
Inventor: HEO HEE BUM
IPC: H01L21/283
Filed: 2005-12-29
Abstract: A method for forming a contact hole of a semiconductor device is provided to prevent generation of defects in the contact hole when an etching mask is removed by introducing a protective layer pattern of photoresist. A dielectric(210) is formed on a semiconductor substrate(100). An etching mask including a silicon rich oxynitride layer is formed on the dielectric. The dielectric portion exposed by the etching mask is selectively etched to form a contact hole(251). A photoresist layer is applied to gap-fill the contact hole and to be extended to the etching mask. The portion of the photoresist layer extended to the etching mask is exposed, while the portion of the photoresist layer gap-filling the contact hole is not exposed. The exposed portion of the photoresist layer is developed and removed and the portion thereof gap-filling the contact hole is resided to form a protective layer pattern(501) covering the bottom and the sidewall of the contact hole, and exposing the etching mask. The bottom and the sidewall of the contact hole are protected by the protective layer pattern to selectively remove the etching mask. The protective layer pattern is selectively removed.
Patent KR-20070071252-A (KR)
Title: Battery pack
Inventor: SEO KYUNG WON
IPC: H01M10/052
Filed: 2005-12-29
Abstract: Provided is a battery pack to allow a molding material to be easily injected when an external case and a bare cell are fixed by molding and to prevent the deformation of a bare cell or a case. The battery pack comprises an electrode assembly which comprises first and second electrodes and a separator; a case in which the electrode assembly is accommodated; a protection circuit board which is electrically connected with the electrode assembly; and an external case(300) which wraps the external surface of the case and is fixed by a molding material. Preferably the external case is provided with molding material injection holes(323, 333) at the side surface, and the molding material is hot-melt.
Patent KR-20070071592-A (KR)
Title: Copolyester/polycarbonate resin composition and articles thereof
Inventor: SOHN HIE SANG
IPC: C08L69/00
Filed: 2005-12-30
Abstract: Provided are a transparent polyester/polycarbonate copolymer resin composition having improved thermal stability, chemical resistance and process stability and having excellent in transparency, and an extrusion blow molded product prepared from the composition. The polyester/polycarbonate copolymer resin composition comprises 100 parts by weight of a mixture resin which comprises 1-99 wt% of a polyester copolymer resin and 1-99 wt% of a polycarbonate resin; and 0.01-20 parts by weight of a stearic acid-based compound. Preferably the polycarbonate resin has a viscosity molecular weight of 20,000-30,000; and the stearic acid-based compound is stearic acid, zinc stearate, calcium stearate, magnesium stearate, sodium stearate, aluminum stearate, barium stearate, or their mixture.
Patent KR-20050036983-A (KR)
Title: Aryl and heteroaryl propene amides, derivatives thereof and therapeutic uses thereof
Inventor: REDDY E PREMKUMAR
IPC: C07C233/09
Filed: 2003-08-28
Abstract: Compounds useful as antiproliferative agents, radioprotective agents and cytoprotective agents, including, for example, anticancer agents, are provided according to formula I : wherein ring A, ring B,^^^^,X, R1, R2,R3,a, and b are as defined herein.
Patent KR-20050050673-A (KR)
Title: Video encoding method
Inventor: DRIEUX MARC
IPC: H04N7/36
Filed: 2003-10-13
Abstract: The present invention relates to an encoding method processing video object planes (VOPs) of I, P or B type and including a dynamic allocation of said VOPs. According to said method, for each input frame a preliminary forward motion estimation is carried out between current and previous frames. Current and previous motion fields are then used to evaluate a coherence factor, expressed as connected to the sums of local differences within current and previous motion field. According to the value of the coherence factor with respect to an empirically determined threshold, a decision is finally taken on the type of the frame to be coded.
Patent KR-20050072454-A (KR)
Title: Method and apparatus for commencing shared or individual transmission of broadcast content in a wireless telephone network
Inventor: SINNARAJAH RAGULAN
IPC: H04L12/56
Filed: 2003-10-21
Abstract: A wireless communications network (100) includes roving subscriber-stations (114) and base stations (110) receiving broadcast programs from a content server. A subscriber-station evaluates (618, 620) whether a desired program is available from a subject base station. According to this evaluation, the subscriber- station takes steps to (1) receive the desired program on a shared channel for reception by multiple subscriber-stations (816), or (2) initiate (804, 720) base station delivery (724) of the desired program to the subscriber-station on an individual channel. Responsive to a message from a subject subscriber-station identifying a desired program, a base station either (1) continues (819) transmitting the desired program upon a shared channel, (2) starts (816) transmitting the desired program on a shared channel, or (3) sends the subject subscriber-station a channel assignment message and commences transmission (722) of the desired program on the assigned individual channel.
Patent KR-20050084664-A (KR)
Title: Jamming device against rfid smart tag system
Inventor: READE WALTER C
IPC: G06K7/00
Filed: 2003-07-10
Abstract: A RFID jamming device (30) and methodology are provided for inhibiting unwanted intrusions of RFID smart tag technology. The device includes a mechanism for actively or passively preventing a RFID (16) scanner from accurately receiving information from smart tags (14) associated with products (12).
Patent KR-20050075017-A (KR)
Title: Semitransparent cosmetics
Inventor: FUJII MAKOTO
IPC: A61K8/55
Filed: 2003-11-10
Abstract: A semitransparent cosmetic consisting of an O/W emulsion which comprises (a) a ceramide, (b) an oil component, (c) a nonionic surfactant, and (d) water and has a mean particle diameter of 100 to 300nm; a semitransparent cosmetic as described above wherein the component (c) is polyoxyethylene hydrogenated castor oil; and a semitransparent cosmetic as described above wherein the mass ratio of the total amount of the components (a) and (b) to the amount of the component (c) lies between 3 : 1 and 1.2 : 1. The ceramide-containing O/W emulsion cosmetics are excellent in long-term stability and have beautiful appearances and a sense of luxuriousness.
Patent KR-20050083901-A (KR)
Title: Controllable antenna arrangement
Inventor: SAGER MADS
IPC: H01Q1/38
Filed: 2002-11-20
Abstract: An antenna (11) includes a patch antenna element (22) capacitively coupled to a load patch (27). A switch (33) connects the load patch (27) to one of one or more strip lines (35, 37, 40), each of which has a different length. Each strip lines causes the load patch (27) to have a different impedance, with one causing a short circuit, one causing an open circuit, and one causing an impedance in between these extremes. Different impedances of the load patch (27) cause different frequencies of operation of the antenna patch (22) by virtue of the capacitive coupling therebetween. The antenna (11) is thereby tuneable to three separate frequencies. Other frequency bands are unaffected by virtue of the location of the load patch (27) relative to the antenna patch (22). By allowing tuning by way of controlling the impedance of the load patch (27), the antenna arrangement can be made smaller than a corresponding passive antenna operable at the same frequencies. By using an N throw switch, N strip lines of different lengths can be connected, each giving rise to a different operating frequency.
Patent KR-20050114648-A (KR)
Title: A recording media having super-resolution near-field structure, and a reproducing method and apparatus thereof
Inventor: KIM JOO HO
IPC: G11B7/2595
Filed: 2004-03-31
Abstract: A read-only recording medium for achieving a carrier-to-noise ratio (CNR) using a super-resolution near-field structure (Super-RENS) on which information has been prerecorded includes a substrate having the information recorded on its surface, a reflective layer formed from a phase change material on the substrate, a first dielectric layer formed on the reflective layer, and a mask layer formed from metal oxide or nanoparticles on the first dielectric layer.
Patent KR-20050111609-A (KR)
Title: Pyrazole compound
Inventor: HASHIZUME MASAYA
IPC: C07D231/20
Filed: 2004-02-03
Abstract: A pyrazole compound represented by the formula (a): (a) wherein R1 represents C1-4 alkyl or trifluoromethyl, R2represents C1-4 alkyl, and R3 represents hydrogen or C1-6 alkyl; R 4 represents halogeno, etc. and m is an integer of 0 to 4; R5 represents halogeno, etc. and n is an integer of 0 to 4; R6 and R7 are the same or different and each represents hydrogen, halogeno, or methyl; and X represents oxygen or a group represented by R8O-N, wherein R8 represents hydrogen, C1-6 alkyl, etc. The compound is highly active in controlling harmful arthropods.
Patent KR-20050119654-A (KR)
Title: Electronic mail system, apparatus and removable storage means suitable for such a system
Inventor: BODLAENDER MAARTEN PETER
IPC: G06Q10/00
Filed: 2004-03-18
Abstract: This electronic mail system comprises an apparatus (1) having a device for a connection to an electronic mail service (18) in Internet world. The apparatus (1) comprises a drive (42) for an optical disc (5), which has the facility for writing/reading this optical disc. The disc can contain the mail and its archives. It is possible to manage the mail with various apparatus even they have no provision for an Internet connection.
Patent KR-20060003350-A (KR)
Title: Homogeneous, thermoreversible alginate films and soft capsules made therefrom
Inventor: MODLISZEWSKI JAMES J
IPC: A23L29/20
Filed: 2004-04-14
Abstract: The present invention is directed to a homogeneous, thermoreversible gel film comprising a film forming amount of a water soluble, thermoreversible alginate, and optionally at least one of a plasticizer, a second film former, a bulking agent, and a pH controlling agent; and processes for the preparation thereof. The present invention is also directed to soft capsules and solid forms containing the gel film, as well as processes for the preparation thereof.
Patent KR-20060005418-A (KR)
Title: Method and device for cleaning a cylinder of a printing press
Inventor: BARTESAGHI ANGELO
IPC: B41F35/06
Filed: 2003-12-19
Abstract: A method and a device for cleaning a cylinder of a printing press - in particular of a flexographic printing press - are described wherein a layer of ink to be transferred to a web substrate to be printed - such as paper, plastic film and the like - is deposited on said cylinder (1) and wherein a fluid suitable to detach impurities from the area concerned is sent onto the surface of the cylinder (1) to be cleaned and a suction is provided to remove said impurities from the cylinder surface, said cleaning fluid being vapour.
Patent KR-20060080881-A (KR)
Inventor: HATAKEYAMA JUN
IPC: G03F7/027
Filed: 2006-01-05
Abstract: 본 발명은 레지스트 재료로서 고에너지선, 특히 ArF 엑시머 레이저, F 2  엑시머 레이저, EUV, X선 및 EB 등에 대하여 고감도, 고해상으로서 라인 엣지 거칠기가 작고, 물에 대한 용해가 없을 뿐만 아니라, 충분한 열 안정성 및 보존 안정성을 갖는 중합체형 산 발생제를 함유하는 고해상성 레지스트 재료를 제공한다.  본 발명은 적어도, 중합성 불포화 결합을 갖는 술포늄염, 락톤 또는 히드록시기를 밀착성기로서 갖는 (메트)아크릴레이트, 및 산 불안정기로 치환된 에스테르를 갖는 (메트)아크릴레이트를 공중합한 것인 고분자 화합물을 포함하는 것을 특징으로 하는 레지스트 재료에 관한 것이다. 
     레지스트 재료, 패턴 형성, 산 발생제, 고분자 화합물
Patent KR-20070075601-A (KR)
Title: Automatic roll-cover system for covering thermal tunnel
Inventor: KWEON KI BUM
IPC: A01G9/14
Filed: 2006-01-13
Abstract: A wind-type automatic open-and-close system for tunnel type heat-retaining cover of a PVC greenhouse(vinyl house) is provided to minimize the volume during opening the cover, thereby minimizing the shade and stably open the cover without false operation. The automatic open-and-close system having a heat-retaining cover(1) to open and close the heat-retaining cover by rolling a major axis(22) installed at the front end is characterized in that a first motor(21) is connected to one end part of the main axis and the end part of an antenna type support rod(23) suspended from a ceiling; and a pulling shaft is installed at the center of the ceiling to be rotated in normal and reverse directions by a second motor. A pulling rope winding drum and brake drum are installed on a pulling rope at regular intervals to connect the end of a pulling rope wound on the pulling rope winding drum with the front end of the heat-retaining cover. Therefore, an organic action between the first and second motor and pulling rope, and pulling rope winding drum and brake drum permits stable achievement of opening and closing of the heat-retaining cover.
Patent KR-20070076187-A (KR)
Title: Fingerprint recognition method
Inventor: SHO SANG HYUN
IPC: G06K9/00
Filed: 2006-01-18
Abstract: A method for recognizing a fingerprint is provided to precisely recognize ridge information of the fingerprint and remove disconnection of the ridge in which the fingerprint is severely changed by performing interpolation. A core area of the fingerprint is extracted by dividing a fingerprint area into each block, detecting the ridge direction/frequency of each block, and using the detected ridge direction/frequency of each block(120). A difference of ridge directions between blocks is calculated for the blocks included in the core and neighboring area of the fingerprint(130). The interpolation of the ridge direction is performed if the calculated difference between the ridge directions is over a threshold value(150). The interpolation is performed by dividing the difference of the ridge directions into the number of sub blocks and adding or subtracting the difference from each ridge direction. Gabor filtering is performed by using the interpolated ridge direction(160).
Patent KR-20060086296-A (KR)
Inventor: TANAKA SHINJI
IPC: H05K1/02
Filed: 2006-01-24
Abstract: 단부에 복수의 접전 단자를 구비한 접전 단자를 갖는 프린트 기판으로서, 접전 단자를 형성하는 부분에 전기 도금 처리를 실시하기 위한 도금 리드선 중, 신호선으로서 이용되는 접전 단자에 상기 전기 도금 처리를 실시하기 위한 것은 외층에, 전원선 또는 접지선으로서 이용되는 접전 단자에 전기 도금 처리를 실시하기 위한 것은 내층에 설치하도록 한다. 
       
     접전 단자, 프린트 기판, 전기 도금 처리, 도금 리드선, 신호선, 전원선, 접지선, 외층, 내층
Patent KR-20070079129-A (KR)
Title: Molded case circuit breaker having breaking function by temperature sensing
Inventor: CHOI CHANG KYU
IPC: H01H77/04
Filed: 2006-02-01
Abstract: A circuit breaker is provided to enhance an operation reliability of the circuit breaker by simplifying a signal delivery structure in the circuit breaker. A circuit breaker includes a main body(10), a temperature sensor(20a), a signal delivery unit(30a), and an actuator(40a). The temperature sensor is arranged in a bus-bar of the main body and senses a temperature. The signal delivery unit delivers the signal from the temperature sensor to the main body. The actuator is embedded in the main body. The actuator receives the signal from the signal delivery unit and activates the circuit breaker, when the temperature is higher than a predetermined value. The signal delivery unit is a sensing cable which converts the temperature to an electrical signal.
Patent KR-20070081484-A (KR)
Title: Card terminals, ic card, system for auto-driving and/or setting card terminals program and recording medium
Inventor: JUNG JONG PIL
IPC: G06Q20/04
Filed: 2006-02-13
Abstract: A card terminal, an IC card, an automatic card terminal program driving and/or setting system using the same, and a recording medium thereof are provided to dynamically and automatically set a card terminal program operated or not operated in the card terminal by corresponding to a code and/or information stored in the IC card. A memory(150) stores the codes and/or the information by matching with each program. A card reader(110) extracts the code and/or the information from the card by reading the card. An information checker(200) checks whether the extracted code and/or information is found in the memory. A terminal controller(205) keeps the operated program if the extracted code and/or information are not found in the memory. If the extracted code and/or information are found, the terminal controller checks the program matched with the extracted code and/or information. If the checked program is different from the operated program, the terminal controller terminates the operated program and operates the checked program, and/or sets a terminal screen configuration or function matched with the checked program.
Patent KR-20070082277-A (KR)
Title: Foot input type device of treadmill and treadmill having same
Inventor: YOO SEON KYUNG
IPC: A63B22/02
Filed: 2006-02-16
Abstract: A foot driving type signal input device of a treadmill and a treadmill having the same are provided to allow input of prescribed signals into the treadmill through a foot driving including mounting on/off the track belt or leaning to one side without manipulation using a hand. A foot driving type signal input device of a treadmill includes more than one of load sensor(160,170,180,190) established on more than one site of the track belt including the front, rear, left, or right side, which are able to detect mounting on/off the track belt or leaning to one side and to recognize them as prescribed driving signals including start or stop of the track belt, increasing or decreasing the speed of track belt movement, and controlling of slope degree of the track belt and to execute the signals.
Patent KR-20060093059-A (KR)
Inventor: ARMEN KROYAN
IPC: G06F17/50
Filed: 2006-02-17
Abstract: 본 발명에 따른 집적 회로 설계 시스템 및 방법은 국부화된 레이아웃 요건을 포착하는 계층적 디자인룰의 생성을 통해 회로 레이아웃의 생산성을 향상시킨다.  전체 디자인룰을 적용하는 종래의 기술에 비해, 본 발명에 따른 IC 설계 시스템 및 방법은 본래의 설계 레이아웃을 지정된 레이아웃 및 집적 회로 특성에 기초하여 희망하는 수준의 입도로 분할한다.  이 국부화된 레벨에서는, 생산성 관점으로부터 임계 상황을 포착하기 위해 디자인룰이 적절히 조정된다.  이들 조정된 디자인룰은 국부화된 레이아웃 조작 및 마스크 데이터 변환을 수행하는데 사용된다. 
       
     디자인룰, 생산성, 테이프아웃, 레이아웃, 취약 지점, 국부화, 정제
Patent KR-20070084660-A (KR)
Title: Apparatus for protecting occupant's knees
Inventor: PARK JOON MO
IPC: B60R21/045
Filed: 2006-02-21
Abstract: An apparatus for protecting the knees of a driver is provided to allow smooth transformation of a shock absorbing member even when the shock absorbing member has light weight, by making the shock absorbing member with a hollow pipe. An apparatus for protecting the knees of a driver includes a knee bolster(50), a key set(70), and a shock absorbing member(90). The knee bolster is mounted beneath a steering column of a vehicle so as to protect the knees of the driver. The key set is arranged in rear of one side of a cowl cross bar(60). The shock absorbing member is interposed between the knee bolster and the key set so as to absorb shock transmitted from the knee bolster. The shock absorbing member is a hollow pipe.
Patent KR-20060096314-A (KR)
Inventor: TANAKA YOSHINORI
IPC: H04N13/395
Filed: 2006-02-28
Abstract: 복수개의 액정 패널을 중첩해서 관찰자에게 입체적인 표시로 보이게 할 수 있는 표시장치를 제공한다. 전면액정 패널(37)과 후면액정 패널(38)을 중첩해서서 구성하고, 전면액정 패널(37)과 후면액정 패널(38)에 접속된 타이밍 콘트롤러(TCON)(35), (36)을 배치한 TCON기판(34)를 가진다. 타이밍 콘트롤러(35), (36)은 외부의 화상신호원(31)로 입력된 입력 I/F신호(39), (40)에 근거해서, 전면액정 패널(37)과 후면액정 패널(38)에 출력 I/F신호(41), (42)을 출력한다. 
       
     전면액정 패널, 후면액정 패널, 타이밍 콘트롤러
Patent KR-20070091848-A (KR)
Title: Method apparatus for heating water in a washer
Inventor: KIM JAE MUN
IPC: D06F39/04
Filed: 2006-03-07
Abstract: A method and a device for heating washing water are provided to prevent heat loss caused by difference of temperature between a drum and a tub by raising temperature by progressing a first and a second temperature raising process. A method for heating washing water comprises the steps: supplying water to a water supply passage; and raising temperature of water by progressing two steps of temperature raising processes. The temperature raising processes are composed of a first temperature raising process and a second temperature raising process. The temperature of water is increased by supplying steam to a drum by using an evaporator at the first temperature raising process. The temperature of water is increased by driving a first heater at the second temperature raising process.
Patent KR-20060110753-A (KR)
Title: Single thin plate storage container
Inventor: NISHIZAKA KOICHI
IPC: H01L21/68
Filed: 2006-03-27
Abstract: A single thin plate storage container is provided to easily put in and take out a received wafer by forming an upper plate covering a thin film from an upper side thereof and a peripheral wall for receiving the thin film. A container main frame(2) receives a semiconductor wafer(4) therein. A cover(3) is attached to the container main frame. The container main frame includes a lower plate unit(5) and a peripheral wall unit(6). The lower plate unit supports the semiconductor wafer. The peripheral wall unit is formed around the lower plate unit. The lower plate unit is higher than the peripheral unit. The cover includes an upper plate unit(21) and a peripheral wall unit(22). The upper plate unit covers the semiconductor wafer supported by the lower plate unit of the container main frame from the upper side thereof. The peripheral wall unit is installed around the upper plate unit to form a space receiving the semiconductor wafer.
Patent KR-20070099140-A (KR)
Title: Apparatus and method for controlling power of fuser
Inventor: NA TAE KWON
IPC: G03G15/20
Filed: 2006-04-03
Abstract: A device for controlling power of a fuser and its method are provided to control power supplied to the fuser by selecting a phase control type and a period control type by using a predetermined time point or a temperature of the fuser. A phase control unit(220) controls AC power according to a phase of the AC power until a predetermined time point. After the predetermined time point elapses, a period control unit(230) controls the AC power on the basis of a period of the AC power. The phase control unit(220) controls the AC power to gradually increase the phase of the AC power supplied to a fuser(10).
Patent KR-20070099242-A (KR)
Title: Display device and driving method thereof
Inventor: KUNJAL PARIKH
IPC: H05B33/00
Filed: 2006-04-04
Abstract: A display apparatus and a driving method thereof are provided to prevent the deterioration of image quality by preventing transition of a threshold voltage of an amorphous Si thin film transistor. A display apparatus includes a light emitting element(LD) and a driving transistor(Qd) for supplying a driving current to the light emitting element. Data or inverse bias voltages are alternately supplied to the driving transistor. The inverse bias voltage is an AC(Alternating Current) voltage. The display apparatus includes first and second switching transistors(Qs1,Qs2), which are connected to the driving transistor, for delivering the data and inverse bias voltages according to scan and switching signal, respectively.
Patent KR-20070099912-A (KR)
Title: Substrate processing apparatus and method for manufacturing carbon nano tube using the same
Inventor: CHOI SUN HONG
IPC: H01L21/205
Filed: 2006-04-06
Abstract: A substrate processing apparatus and a method for manufacturing carbon nano tubes using the same are provided to grow the carbon nano tubes at a low temperature by decreasing the inner temperature of a chamber by a remote plasma method. A substrate processing apparatus includes a chamber(110), a substrate mounting device(120), a plasma generating apparatus(130), and an electric field generating device(140). The chamber(110) has a predetermined reaction space. The substrate mounting device(120) mounts a substrate(121) thereon. The plasma generating apparatus(130) supplies an activated reaction gas to the reaction space. The electric field generating device(140) is connected to the upper part of the substrate(121), and forms an electric field on the upper part of the substrate(121).