baber/WOPTO huggingface dataset:
Patent KR-20040038233-A (KR)
Title: Liquid Crystal Display Device using a Cholesteric Liquid Crystal Color Filter
Inventor: KIM GI HONG
IPC: G02F1/139
Filed: 2002-10-31
Abstract: PURPOSE: An LCD device applying a CCF(Cholesteric Liquid Crystal Color Filter) thereto is provided to omit another phase difference compensation film, and to remove product defects caused when the phase difference compensation film is attached, thereby increasing product reliability. CONSTITUTION: The first and second substrates(210,250) are spaced from each other. An optical absorption layer(212) is defined on an inner side of the first substrate(210). A CCF(214) is deposited on the optical absorption layer(212). The first transparent electrode(216) is deposited on the CCF(214). The first alignment layer(218) is disposed on the first transparent electrode(216). An array element layer(252) and the second transparent electrode(270) are sequentially disposed on an inner side of the second substrate(250). The second alignment layer(272) is formed under the second transparent electrode(270). A compensation layer(280) and a polarizer(282) are sequentially accumulated on an outer side of the second substrate(250).
Patent KR-20040040825-A (KR)
Title: Method of forming plug for semiconductor device
Inventor: JU SEONG JAE
IPC: H01L21/283
Filed: 2002-11-08
Abstract: PURPOSE: A method for forming a plug of a semiconductor device is provided to be capable of improving the electrical conductivity of a plug and effectively restraining the ions doped in the plug from being diffused into a substrate. CONSTITUTION: A gate isolating layer(11), a gate(12), and a hard mask(13) are sequentially formed on a semiconductor substrate(10). At this time, a junction region is formed in the semiconductor substrate. An insulating spacer(14) is formed at both sidewalls of the gate. A contact hole is formed for exposing the junction region alone by forming a contact isolation layer(15) between insulating spacers. A plug material layer is deposited on the resultant structure for filling the contact hole. As and P ions are simultaneously implanted into the resultant structure by carrying out an in-situ doping process. A plug(17) is formed for contacting the junction region by etching the plug material layer.
Patent KR-20030007269-A (KR)
Title: Light signal column system
Inventor: LEE DAE JIN
IPC: B63B43/00
Filed: 2002-11-11
Abstract: PURPOSE: A processing system for an alarm signal is provided to cope with system change properly, and to cut down installation and maintenance expenses by adding communication and additional function. CONSTITUTION: An alarm signal processing system of a ship is composed of an outdoor detecting unit outputting an abnormal signal at wrong operation or accidents; an alarm unit outputting an alarm signal according to the abnormal signal; a main control unit(50) outputting a communication control signal for an alarm signal and a control signal for delaying output by receiving the abnormal signal from detecting units; a sub control unit(60) controlling the alarm unit according to the communication control signal and setting and changing the output of the alarm signal; and an insulating unit(70) separating power at overload or damage to replace the alarm system. Expenses are reduced by changing the damage portion.
Patent KR-20040045210-A (KR)
Title: Multi charge adaptor for house
Inventor: LEE JIN DO
IPC: H02J7/00
Filed: 2002-11-23
Abstract: PURPOSE: A multi charging adaptor for home use is provided to charge a cell phone and a PDA at the same time with one adaptor. CONSTITUTION: A charging adaptor comprises an AC voltage plug(110), a main body(120), a charging line(130), a PDA connector(140), and a cell phone connector(150). The AC voltage plug is connected to AC power and receives the AC power. The charging line is connected to an output port of the main body. The PDA connector is connected to the other line of the charging line. The cell phone connector is connected to the other line of the charging line. The main body includes an input port, an AC/DC converter, a transformer, an output port, and a controller.
Patent KR-20040045566-A (KR)
Title: A measuring apparatus of side guides displacement lining up a rolling steel
Inventor: LEE SEONG JIN
IPC: B21B38/00
Filed: 2002-11-25
Abstract: PURPOSE: A side guide displacement measuring system is provided which is attached to side guides to supply information on alignment of the side guides by measuring distance between the side guides and displacement of the side guides, and a side guide displacement measuring method using the side guide displacement measuring system is provided. CONSTITUTION: In a side guide displacement measuring system comprising a plurality of side guides installed at both side parts of transfer unit for transferring a rolling steel with being spaced apart from each other in a certain distance so that the side guides align the rolling steel guided into the transfer unit, the side guide displacement measuring system comprises a light scanning part(20) which is horizontally fixed to side guide(11) installed at a front end part of one side of transfer unit, wherein the rolling steel is guided into the transfer unit, and which measures a distance between the pair of side guides by analyzing time and wavelength of the laser retroreflected from the light incidence part attached to other side guide(12) to be measured by scanning a laser; and a light incidence part(30) attached to the other side guide(12) in such a way that the light incidence part is positioned on the same straight line as the light scanning part to measure displacement (d) of the other side guide deviated from the central point by incidence of the laser or reflect the laser to another side guide(14) oppositely directed to the other side guide.
Patent KR-20040047232-A (KR)
Title: Drain hose guide structure of washing machine
Inventor: CHO HAN GI
IPC: D06F39/12
Filed: 2002-11-29
Abstract: PURPOSE: A guide structure of a drain hose for a washing machine is provided to insert the drain hose easily in a wide section by folding a mouth portion of a holder of the drain hose toward the inside of a cabinet. CONSTITUTION: A guide structure of a drain hose(54) for a washing machine includes a cabinet(52), the drain hose and a holder(60) of the drain hose. The cabinet has a tub within and forms external appearance of the washing machine. The drain hose drains washing water of the tub out of the cabinet. The holder of the drain hose is inserted to an insertion hole formed to the cabinet. A mouth portion(68) of the holder of the drain hose is folded and expanded toward the inside of the cabinet to insert the drain hose easily. Thereby, the drain hose is inserted with a wide section of the mouth portion. Reduction of length of a guide portion(66) is prevented by placing the mouth portion upper than a center of the insertion portion.
Patent KR-20040047389-A (KR)
Title: The automatic returning hinji for door
Inventor: JEUNG SEON SUN
IPC: E05F1/12
Filed: 2002-11-30
Abstract: PURPOSE: A hinge having a restoring unit is provided to control the restoring speed of a door and to prevent the nose caused by rotation by installing a bearing to decrease the frictional force of a rotary plate. CONSTITUTION: The hinge having a restoring unit contains: a fixed plate(10) fixed to a doorframe; a rotary plate(20) fixed to a door; a joint(30) connecting the rotary plate(20) to the fixed plate(10) rotatively; a restoring unit(40) for making a door closed automatically by applying force to a spring and rotating when the rotary plate(20) rotates and controlling the restoring speed of a door by controlling the force added on the spring when a door is closed; and a bearing(50) installed between the fixed plate(10) and the rotary plate(20) to reduce frictional force of the rotary plate(20).
Patent KR-20040047442-A (KR)
Inventor: LEE HYEON
IPC: G02F1/1345
Filed: 2002-11-30
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to reduce the size of a flexible printed circuit board(PCB) by decreasing the number of wires formed on the flexible PCB. CONSTITUTION: The LCD(600) comprises an LCD panel(300), the first to fourth driving ICs(410,420,430,440) attached on the LCD panel(300), and a flexible PCB(500) for providing various signals to the first to fourth driving ICs(410,420,430,440). The LCD panel(300) comprises a TFT(Thin Film Transistor) substrate(100), a color filter substrate(200) facing to the TFT substrate(100), and a liquid crystal layer interposed between the TFT substrate(100) and the color filter substrate(200). The LCD panel(300) is divided into a display region(D) and a peripheral region(S). The flexible PCB(500) is connected to the first input terminals(411) of the first driving IC(410) and supplies the first driving IC(410) with the first to fourth image signals(D1,D2,D3,D4) supplied from the outside.
Patent KR-20040050576-A (KR)
Title: Input Unit for Multimedia
Inventor: OH IN HWAN
IPC: G06F3/0354
Filed: 2002-12-10
Abstract: PURPOSE: An ergonomic input device for multimedia is provided to prevent the stiffness of finger muscles caused when a user uses a mouse for a long time by having a shape to maximally reducing the tiredness of the finger muscles. CONSTITUTION: The input device comprises a main body(20) forming the shape, operating buttons(21,22) installed to the main body, and a multifunction button(30) installed to one side of the main body. The main body is formed in the shape for removing the tiredness of the hand. Thus, the main body has the shape of an elliptical hemisphere in order to be used in a state that the user naturally bends the hand a little.
Patent KR-20030007322-A (KR)
Title: System and method of contour line
Inventor: KWON O SEOP
IPC: G06T17/20
Filed: 2002-12-13
Abstract: PURPOSE: A system and a method for illustrating contour lines are provided to accurately read and analyze spread data by illustrating the distribution of the data with the contour lines. CONSTITUTION: A method for illustrating contour lines includes the steps of granting an identifier roughly classifying the size of data of each apex to the data of each apex(S201); comparing the identifiers of the first apex and the second apex constructing a first corner of a first element(S202); if the identifiers are not equal, calculating coordinates of a first contour point existing between the identifiers of the first apex and the second apex(S203-S204); if equal, calculating the coordinates of the first contour point until the calculation is completed with regard to all corners of the first element(S205); examining whether a second contour point having the same data as the first contour point exists in a second corner of the first element(S206); calculating the coordinates of the second contour point(S207); setting up a color roughly classifying data of the first contour line having the first contour point and the second contour point as both end points(S208); illustrating the first contour line(S209); setting up the second contour point as the first contour point(S210); calculating the coordinates of all contour points(S211); and calculating the coordinates of all corners of the first element(S212).
Patent KR-20040053574-A (KR)
Title: Multi-layer polymer/ceramic composite dielectric film for embedded capacitors
Inventor: BAEK GYEONG UK
IPC: H01G4/12
Filed: 2002-12-17
Abstract: PURPOSE: A multilayer polymer/ceramic complex dielectric film for embedded capacitors is provided to achieve high adhesion reliability and reduce a size and weight of a package. CONSTITUTION: A multilayer polymer/ceramic complex dielectric film for embedded capacitors includes a main dielectric layer(210) constituted by a ceramic powder, polymer and a hardening agent; and an adhesion layer(220a,220b) constituted by a ceramic powder, polymer and a hardening agent and formed on the both side surface of the main dielectric layer. The adhesion layer contains ceramic powders less than the main dielectric layer. The thickness of the complex dielectric film is 1-100 μm.
Patent KR-20040053605-A (KR)
Title: Method for providing Contents of home network system
Inventor: JANG HAN SIK
IPC: G06F17/00
Filed: 2002-12-17
Abstract: PURPOSE: A system for offering the contents of a home network system is provided to make a user easily use various contents by storing the title information of the contents inside or outside of a house storing medium and easily classifying/arranging the title information while the contents are easily received through the online. CONSTITUTION: The user connects to a home network server and accesses the list data by using a wire/wireless terminal(S100). The desired contents are selected from the list data(S110). The tile data is transmitted to the home network server(S120). The home network server transmits the title data to a contents server(S130). The contents server provides the contents corresponding to the title data to the home network server(S140). Finally, the home network server provides the contents to the wire/wireless terminal(S150).
Patent KR-20040054176-A (KR)
Title: Box for freight
Inventor: RA BYEONG BOK
IPC: B65D19/02
Filed: 2002-12-18
Abstract: PURPOSE: A box for freight with an integral haulage support which prevents unnecessary waste of money and labor consumption according to the individual manufacture of a conventional haulage support by integrally forming a supporting unit on the bottom surface of the box for freight. CONSTITUTION: The box for freight includes: a pair of assembling parts(11) with engaging grooves(h) and a pair of contact parts(12) formed integral as a structure symmetrical to the lower end of a box body(1) opened at the lower surface and provided at the top surface with a sealing cap(13); and a fixed plate(2) having a pair of engaging members(21) hingeably folded and a plurality of backing legs(22) as a backing structure where the pair of assembling parts(11) and the contact parts(12) are mounted and engaged.
Patent KR-20040055082-A (KR)
Title: System for embodying protocol in Gateway GPRS Supporting Node and Method thereof
Inventor: CHO CHUNG HO
IPC: H04L29/06
Filed: 2002-12-20
Abstract: PURPOSE: A protocol implementation system in GGSN(Gateway GPRS Supporting Node) and a method thereof are provided to simplify an implementation structure by installing a virtual driver below an IP layer. CONSTITUTION: A protocol implementation system in GGSN includes an IP layer and a virtual driver(100). The IP layer is located between a GPRS(General Packet Radio Service) network and a public data network in order to perform a routing operation therebetween. In addition, the IP layer is used for performing a routing operation between protocols of a first and a second network layer and a protocol of a transmission layer in the GPRS network. The virtual driver is located below the IP layer in order to be connected to a protocol of GPRS tunneling. The virtual driver is operated as a sub-interface of the IP layer.
Patent KR-20040056741-A (KR)
Title: Circuit for Abstracting Pitch Lag of Vocoder
Inventor: KIM JEONG JIN
IPC: G10L25/90
Filed: 2002-12-24
Abstract: PURPOSE: A circuit for extracting pitch lag of a vocoder is provided to detect the pitch lag accurately. CONSTITUTION: A circuit for extracting pitch lag of a vocoder includes a framer(201) for framing a speech signal, a high pass filter(202) for removing a low-frequency component of the framed speech signal, a speech signal analyzer(203) for analyzing characteristic of the filtered speech signal and outputting a control signal, and an LPC(Linear Prediction Coefficient) extractor(204) for receiving the output signal of the speech signal analyzer to extract an LPC. The circuit further includes a linear prediction filter(205) for outputting a residual signal using the LPC, a low pass filter(206) for receiving the control signal of the speech signal analyzer and selectively removing a component other than pitch, and a pitch lag extractor(207) for searching for pitch lag using the output signal of the low pass filter.
Patent KR-20040059938-A (KR)
Title: Method for fabricating semiconductor device with analog capacitor
Inventor: KIM JONG CHEOL
IPC: H01L27/108
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device with an analog capacitor is provided to be capable of preventing the generation of residues of the second polysilicon layer due to the step of a lower electrode. CONSTITUTION: A gate oxide layer(12) is formed on a substrate with a field oxide layer(11). A trench is formed by dry-etching of the field oxide layer. A lower electrode(15a) is formed by filling the first polysilicon layer in the trench. A dielectric film(16) is formed on the lower electrode. The second polysilicon layer is formed on the entire surface of the resultant structure. By patterning the second polysilicon layer, an upper electrode(17A) is formed on the dielectric film and a gate electrode(17B) is formed on the gate oxide layer.
Patent KR-20020019970-A (KR)
Title: Method and apparatus for coherent demodulation in communication system employing a potentially gated pilot signal
IPC: H04B7/26
Filed: 2000-08-10
Abstract: The present invention is a novel and improved method and system for performing the pilot frequency tracking operation for coherent demodulation in a system employing a gated pilot signal. In particular, the present invention describes a method and apparatus in which two frequency tracking loops operate in parallel. The first frequency tracking loop performs its tracking operation based on the hypothesis that the received pilot is continuous throughout the frame's duration. The second frequency tracking loop performs the tracking operation based on the hypothesis that the received pilot is discontinuous and is only present for a portion of the frame's duration.
Patent KR-20020042820-A (KR)
IPC: H01Q21/00
Filed: 1999-10-25
Abstract: 전자기 신호를 수신 및/또는 송신하는 누설 도파관 안테나 어레이는 표면 평면 위에 서로 평행하게 배치되어 안테나 어레이를 형성하는 복수의 방사 도파관을 포함한다. 피드 도파관은 그 표면 평면 아래에 위치하며, 전자기 신호를 복수의 방사 도파관에 제공하고/또는 복수의 전자기 신호를 복수의 방사 도파관으로부터 수신하고, 피드 도파관의 출력에 복합 전자기 신호를 제공한다. 복수의 방사 도파관 각각은 세로 도파관 축을 가지며, 세로 도파관 축의 방향으로 배열된 복수의 개구를 포함한다.
Patent KR-20020050251-A (KR)
IPC: G06F17/30
Filed: 2001-09-11
Abstract: 캐릭터를 표시시켜서 사용자에게 정보제공을 행하는 에이젠트시스텀(21)은, 통신회선망(2)에 접속 가능한 사용자컴퓨터에 설치된 에이젠트 프로그램(22)과, 사용자정보를 기억하는 속성정보기억부(29)와, 캐릭터의 표시형태를 결정하는 캐릭터표시용 데이터를 기억하는 캐릭터 상태보존부(32)를 적어도 갖춘다.    에이젠트 프로그램(22)은, 사용자정보 및 사용자정보에 의해 선택되는 정보를 수집하는 처리와, 사용자정보와, 선택된 정보에 의거하여 사용자 고유의 키워드를 작성하는 처리와, 선택된 정보와 캐릭터표시용 데이터에서, 캐릭터에 관련시켜지는 표시형태를 정보마다 다르게 하여서 정보를 제공하는 처리를 적어도 행한다.    즉, 퍼스널컴퓨터 등의 정보통신기기에 가상생명체로서의 캐릭터를 살게하여, 사용자와 캐릭터와의 커뮤니케이션을 통해서, 흥미를 가지고 즐기면서 정보수집 하는 것을 가능하게 한다.
Patent KR-20020053855-A (KR)
IPC: F16D48/02
Filed: 2001-08-31
Abstract: 본 발명은 자동차의 내연 기관 및 적어도 하나의 구동 휠 사이의 클러치를 작동시키기 위한 방법 및 장치에 관한 것이며, 상기 클러치가 압착력 또는 압착 압력으로 프레스됨으로써 모멘트는 내연 기관과 구동 휠 사이에 전달되고, 상기 압착력 또는 압착 압력은 내연 기관과 구동 휠 및 목표 클러치 슬립 사이에 모멘트가 전달될 경우 클러치 내의 클러치 슬립에 따라 조절된다.
Patent KR-20020067585-A (KR)
IPC: A01N37/04
Filed: 2000-12-29
Abstract: 진정효과를 갖는 항바이러스성 로션 조성물 및 이 로션 조성물이 도포된 표면을 갖는 로션처리된 티슈 생성물, 및 이의 제조 방법 및 사용 방법이 제공된다.  상기 로션 조성물은 항바이러스성 유기산 및 국소 전달 시스템을 포함한다.  국소 전달 시스템은 유기산이 로션 제형에 혼입될 수 있도록 하는 1종 이상의 폴리에스테르를 포함하여, 유기산의 전달을 조절하고, 이들을 각질층에 유지시킨다.  로션 조성물은 임의로 계면활성제, 자극 억제제 및 기타 첨가제를 포함할 수 있다.
Patent KR-20020075801-A (KR)
Title: 울혈성 심부전 치료의 부분적 지방산 산화 방지제
IPC: A61K47/32
Filed: 2001-02-15
Abstract: 본 발명은 지방산 산화의 부분 억제제를 사용하여 울혈성 심부전을 치료하는 방법에 관한 것이다.  상기 화합물은 심박수, 혈압 또는 산소 소비량에 영향을 미치지 않으면서 심장 기능을 증진시킨다.
Patent KR-20020081430-A (KR)
Title: 피스톤 펌프
IPC: F04B1/00
Filed: 2001-03-16
Abstract: 본 발명은 피스톤 펌프, 특히 ABS 또는 EPS와 같은 제동 가능한 브레이크 시스템에 관한 것이다.  본 발명의 펌프는 이 펌프의 작동 챔버(40)가 압력 밸브에 의해 피스톤(3, 52)의 상류에 획정되는 것을 특징으로 한다.  복귀 스프링(4, 51)의 일단부는 압력 밸브의 밸브 시트 지지부(9, 54)에 맞닿아 지지되고, 타단부는 피스톤(3, 52)을 하사점(下死點) 위치로 복귀시킨다.  대량 생산되는 펌프는 가능한 조립하기 쉽고 저렴해야 한다.  이것을 달성하기 위해, 본 발명에 따르면, 복귀 스프링(4, 51)은 밸브 시트 지지부(9, 54)에 직접 또는 간접적으로 고정될 수 있다.
Patent KR-20030029524-A (KR)
IPC: H04B7/005
Filed: 2002-02-13
Abstract: 본 발명은 복수의 단말기들을 포함하는 네트워크에 관한 것이다. 전송 단말기는 데이터 전송 초기에 제 1 단계에서, 추정된 수신된-사용자-신호-대-잡음-전력 비율에 대한 최대 허용된 패킷 에러율이 아래로 유지되는 변조 방법을 선택한다. 제 2 단계에서, 상기 전송 단말기는 제 1 단계에서 선택된 변조 방법에 대해 소망의 패킷 에러율을 위해 발생되는 전송 전력을 결정한다.
Patent KR-20030016339-A (KR)
Inventor: WOO HYEONG JU
IPC: F24F11/02
Filed: 2003-01-24
Abstract: PURPOSE: An air conditioner is provided to operate a main or an auxiliary indoor unit by a single outdoor unit for the effective cooling of separate spaces by controlling the cooling capacity with an expansion/distribution unit which controls and supply condensed coolant at a proper flow rate. CONSTITUTION: An air conditioner includes an outdoor unit(50), which has discharge tubes(o,o') provided to respective compressors(52,53) for guiding compressed coolant to next cycles, an adaptor(c) for guiding the coolant from the respective discharge tubes into a condenser, an expansion element, and an evaporator, suction tubes(i,i') branched from an end of the adaptor for guiding the coolant to the respective compressor, and an oil separator(56) provided between the adaptor and the suction tube for separating oil from the coolant, and at least one or more auxiliary indoor units selectively connected to the outdoor unit in a space separative from a main indoor unit. An expansion and distribution element(60) is further provided between the outdoor unit, the main indoor unit and the auxiliary indoor units for expanding the coolant and selectively distributing the coolant to heat exchangers of the indoor units.
Patent KR-20040075647-A (KR)
Inventor: CHUN DOO BAE
IPC: H04M11/00
Filed: 2003-02-22
Abstract: PURPOSE: A telephone switching control method of a voice recognition home automation system is provided to connect a call or allow a user to make a phone call by using only the real name or the position of a person rather than numbers. CONSTITUTION: When a caller makes a phone call with a mobile phone or picks up an internal phone, a CTI/modem processing software outputs a voice announcement message to the phone. The caller inputs a telephone-switching voice command. The CTI/modem processing software sends the inputted voice command to a voice recognition software and request to convert it to a character receiver name. The voice recognition software converts the voice command into a character receiver name and returns it to the CTI/modem processing software. If a callee is an internal receiver, the CTI/modem processing software connects the call to a corresponding extension. If the callee is an internal receiver but in absence, the CTI/modem processing software transmits a call reception request signal to a communication processing software of a PDA or a PC of the callee. The communication processing software transfers the signal to a screen control software so that it outputs a voice announcement message or a phone bell sound which informs the callee that the call is received through a speaker. When the callee answers the call, call communication is initiated between the caller and the callee.
Patent KR-20040076735-A (KR)
Inventor: BAEK SANG GI
IPC: A01K67/027
Filed: 2003-02-26
Abstract: PURPOSE: A transgenic dementia mouse expressing a mutant PS2 gene and a manufacturing process thereof are provided to be utilized usefully in treating a dementia disease or improving an early diagnosis process of the disease. CONSTITUTION: The manufacturing process of the transgenic dementia mouse expressing a mutant PS2 gene comprises the steps of: preparing a hybrid gene NSE/hPS2m by connecting to a promoter of a neuron-specific enolase gene to a mutant PS2 dementia gene derived from a human; micro-injecting the hybrid gene into a fertilized egg of a mouse; and implanting the fertilized egg into an oviduct of a surrogate mother mouse.
Patent KR-20030071646-A (KR)
Title: 표시 장치 및 그 제조 방법
IPC: G02F1/1368
Filed: 2003-02-28
Abstract: 표시 장치는 기판, 회로 소자, 층간막, 및 전극을 포함한다.  회로 소자는 기판 상에 형성한다.  층간막은 회로 소자 위에 형성되며 층간 절연층과 층간 절연층을 관통하는 상호 접속부재를 구비한다.  전극은 층간막 상에 형성한다.  전극 및 회소 소자는 상호 접속부재에 의해 전기적으로 접속된다.  층간막 상의 전극은 실질적으로 균일한 표면 형상을 갖는다.