baber/WOPTO huggingface dataset:
Patent KR-20030040140-A (KR)
Title: A liquid crystal display device
Inventor: INADA KATSUHIKO
IPC: G02F1/133
Filed: 2002-11-13
Abstract: PURPOSE: An LCD device is provided to prevent cross talk and flicker from occurring in spite of low power consumption and display failure caused by extending wiring by securing a sufficient pitch between connection wiring even when the pixels are made highly colorful. CONSTITUTION: An LCD device(1) is composed of an array substrate(100), an opposite substrate(200) arranged opposite to the array substrate, and a liquid crystal layer placed between the array substrate and the opposite substrate. The array substrate includes a scanning line driving circuit(150), a signal line switching circuit(170), plural scanning lines, plural signal lines, pixel TFTs(Thin Film Transistors)(110), pixel electrodes(120), and auxiliary capacitance elements(130a,130b). Concerning a video signal corresponding to each signal line, the signal line driving IC serially outputs a video signal to each signal line group into which the signal line is divided by a predetermined number, and the signal line switching circuit outputs the video signal by switching to all the signal lines in each signal line group within a single horizontal scanning period. The signal line driving IC is packaged on a flexible wiring board and electrically connected with an array board, and the signal line switching circuit is formed integrally with the array board.
Patent KR-20040042565-A (KR)
Title: Direct deal method using electronic commerce system
Inventor: LIM TAE WAN
Filed: 2002-11-15
Abstract: PURPOSE: A direct dealing method using an EC system is provided to induce the direct deal between a seller and a buyer, make the buyer facilitate the order and search of goods, and support a marketing and sale technology to the seller. CONSTITUTION: The seller registers the goods or services to a direct dealing mall. After selecting the desired goods or services by connecting to the direct dealing mall, the buyer requests purchase by selecting a dealing mode for the registered goods or services. The deal is processed by performing a procedure depending on the selected dealing mode.
Patent KR-20040045157-A (KR)
Title: A game of paduk with five checkers placed in a row and a recording medium of recorded the game
Inventor: RIM KYUNG SOO
IPC: A63F3/02
Filed: 2002-11-22
Abstract: PURPOSE: Provided is an on-line Omok game method and a record thereof, in which an unexpected situation occurs during the Omok game in order to arouse players' interest in the Omok game. CONSTITUTION: The on-line Omok game method includes the steps of: in response to a game request, displaying a Paduk board; allowing players to input coordinates; checking whether an item is set up on each of the coordinates the players inputted; and if no item is set up, displaying one of white and black Paduk stones, but if an item is set up on each coordinates, processing white and black Paduk stones to be placed or already placed according to the item. One of the items gives a player a right to put another stone to a different coordinate. Also, one of the items removes the stone on the input coordinate.
Patent KR-20030044809-A (KR)
Inventor: MAEDA KAZUHIRO
IPC: G02F1/133
Filed: 2002-11-26
Abstract: PURPOSE: A signal line drive circuit and a display device using the same are provided which consumes a small amount of electric power at the same time and makes it possible to specify the timings of the operation of signal line drive sections for driving signal lines, in accordance with the input signals, even if one of input signals having different signal line resolution is inputted. CONSTITUTION: A signal line drive circuit(3) comprises a scanning section for outputting timing signals to respective signal line drive sections provided in accordance with a plurality of signal lines and the timing signals specify timings of the signal line drive sections being operated in accordance with an input signal. The scanning section includes a plurality of shift registers of respective systems, and a controller(14) for controlling operation or non-operation of at least one of the shift registers of respective systems, in accordance with signal line resolution of the input signal.
Patent KR-20040047208-A (KR)
Title: Polishing apparatus for planar optical device and optical fiber array device
Inventor: AHN IK SEONG
IPC: B24B19/00
Filed: 2002-11-29
Abstract: PURPOSE: A device for polishing a planar optical element and an optical-fiber array element is provided to improve roughness and flatness and to reduce working time. CONSTITUTION: A device for polishing a planar optical element(10) and an optical-fiber array element is composed of a fixed plate(100), a rotary plate(200), and a fixing unit(400) for fixing the planar optical element and the optical-fiber array element to the fixed plate. A concave insertion groove is formed at a side wall of the fixed plate. The planar optical element or the optical-fiber array element is fit into the insertion groove. A polishing film(300) is installed at the top of the rotary plate.
Patent KR-20040048449-A (KR)
Title: Optical add/drop device and bus-type WDM PON system using this
Inventor: JUN MAN SIK
IPC: H04J14/02
Filed: 2002-12-03
Abstract: PURPOSE: An optical bridge/coupler and a bus type WDM(Wavelength Division Multiplexing) PON(Passive Optical Network) system are provided to reduce in half a cost for MUX/DEMUX by utilizing a three-port bridge/adder using the same wavelength. CONSTITUTION: An optical bridge/coupler includes an input port, an output port, and a bridge port. Optical signals of different wavelengths of N number are inputted into the input port. The predetermined optical signals selected from the optical signals of the different wavelengths are branched into the bridge port. The optical signals of the remaining wavelengths are transmitted to the output port. The optical signals inputted into the bridge port are reflected to the input port. The optical bridge/coupler includes a WDM thin film filter for reflecting the selected optical signals and transmitting the remaining optical signals.
Patent KR-20040049528-A (KR)
Title: Dual band wireless lan transceiver
Inventor: PARK BONG HYEOK
IPC: H04B1/40
Filed: 2002-12-06
Abstract: PURPOSE: A device for transceiving a dual-band wireless LAN is provided to simultaneously use a dual-band wireless LAN device having different transmission frequencies as one device by using two different RF and IF transceiving devices, thereby simplifying an entire system structure. CONSTITUTION: When a digital signal is inputted to the third transmitter(320), DA converters(324,327) convert the digital signal into an analog signal. Low pass filters(323,326) remove high-frequency noise signals. The signal is mixed with an F3 frequency band signal generated from the third local signal generator(402) by the third up-mixers(322,325), and is converted into an IF band signal. The IF band signal is controlled in size via an AGC(321). Noise signals are removed from a channel selection filter(500). A frequency band signal generated from the first local signal generator(130) is mixed with the IF band signal passing through the channel selection filter(500) by the first up-mixer(124), and is converted into an F1 frequency band signal. The F1 frequency band signal is increased in size via a driving amplifier(123). Noise signals are removed in a band pass filter(122). The F1 frequency band signal is re-increased in size by a power amplifier(121), and is transmitted through the first antenna(101) via a switch(103).
Patent KR-20040049721-A (KR)
Title: System and Method for generating micro-array data class model using radial basis functions
Inventor: GOEL AMRIT L
IPC: G06N20/00
Filed: 2002-12-07
Abstract: PURPOSE: A system and a method for generating a micro array data classification model using a radial basis function are provided to systematically set various variable values needed for generating the classification model by using the radial basis function. CONSTITUTION: A data generator(10) generates the normalized data representing a gene revelation pattern and a functional classification group of each sample on a micro array. An input variable setting tool(20) sets an input value for the learning data reflection and the data representation accuracy. A learning control variable/basis function width setting tool(30) automatically sets a learning control variable and a width of the basis function for deciding the classification model from the inputted learning data reflection and the data representation accuracy. A candidate classification model generator(40) generates a candidate classification model by automatically deciding a number of functions, a central position, and a weight. A classification model decider(60) decides the classification model having the minimum verification error ratio as the final classification model.
Patent KR-20040050089-A (KR)
Title: Test pattern generartion method for color, pixel, and operation test of display
Inventor: BAN MYEONG GI
IPC: H04N17/02
Filed: 2002-12-09
Abstract: PURPOSE: A test pattern generation method for testing the color, pixel and operation of a display is provided to generate various test patterns for testing the display without external input. CONSTITUTION: It is judged whether a circuit is operated in a test mode(10). If the circuit is operated in the test mode, it is judged whether horizontal scanning is completed(20). If the horizontal scanning is not completed, it is judged whether all pixels of a horizontal block are displayed(30). If all the pixels of the horizontal block are displayed, next registers are indicated by index values(CSel,HSel)(40). A new color value is displayed(50). If all the pixels of the horizontal block are not displayed, a current color value is displayed(50). If the circuit is not operated in the test mode, values of all index registers are initialized(60). If the horizontal scanning is completed, it is judged whether vertical scanning is completed(70). If the vertical scanning is not completed, it is judged whether all vertical scanning lines are currently displayed(80). If all the vertical scanning lines are currently displayed, index values(VSel,CSel) are assigned as next values(90). The index value(HSel) is assigned as an initial value, and a next index value(CSel) is assigned to an index save unit(CselSave)(90). If all the vertical scanning lines are not currently displayed, a value of the index storing unit(CselSave) is assigned to the index value(CSel) and the initial value is assigned to the index value(HSel)(100).
Patent KR-20040051100-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L27/00
Filed: 2002-12-11
Abstract: PURPOSE: A process for preparing spices containing medicinal herbs, seaweeds, plants and other healthful materials is provided, which spices is useful for improving health of old people and children, for reducing weight of overweight people, and for increasing immunity. CONSTITUTION: The process for preparing spices containing medicinal herbs, seaweeds, plants and other healthful materials comprises the steps of: extracting the healthful materials including medicinal herbs, seaweeds, healthful plants and other healthful materials listed in annexed papers 1 to 23 to prepare 440 kg of healthful material juice; mixing 440 kg of healthful material juice with 100 kg of a mixture of Japanese apricot(maesil), ginger, grape, pear, apple, banana, pine apple, melon, watermelon, persimmon, apricot, peach and plum in the predetermined ratio, and 289 kg of grains; naturally fermenting the mixture at 5 to 38 deg. C for 1 to 3 months to produce 820 kg of healthful materials; mixing 820 kg of healthful materials with the extracted juice of crops, fruits and malt in the ratio of 8:2; adding 100 kg of water into the mixture, and boiling the mixture at 100 deg. C for 1 hour; cooling the mixture and adding raw material medicines into the mixture to produce fermented healthful materials; and adding the fermented healthful material during the production of spices at a 2/5 process time.
Patent KR-20030048364-A (KR)
Title: Method for defect and conductivity engineering of a conducting nanoscaled structure
Inventor: HARNACK OLIVER
IPC: H01J37/26
Filed: 2002-12-12
Abstract: PURPOSE: A method for defect and conductivity engineering of a conducting nanoscaled structure or of an individual portion or an individual region in or an element of such a nanoscaled structure is provided. CONSTITUTION: The method comprises a process of generating heat-induced migration, melting, sputtering and/or evaporation of conductive material of the nanoscaled structure by directing a focused electron beam on the nanoscaled structure or an individual portion of it to be engineered; and/or a process of applying one or multiple wires of the conducting nanoscaled structure by applying a current density JD,I whereas the current density JD,I has a value below a critical current density JC, which is the current per cross-section area of the wire at which the wire fails due to overheating and electromigration, and not lower than 3 orders of magnitude below the critical current density JC. 2, wherein a portion of the nanoscaled structure to be engineered is a gap region to be repaired, whereby the focused electron beam is directed onto the gap region including defect edges and generates heat-induced migration, melting, sputtering and/or evaporation of the conductive material of the defect edges into the gap between the defect edges, filing the gap and connecting the defect edges.
Patent KR-20040052168-A (KR)
Title: Disposable Diaper Contained Fragrance
Inventor: JUNG DAE BUNG
IPC: A61F13/511
Filed: 2002-12-14
Abstract: PURPOSE: A fragrance contained disposable absorbent articles is provided to relieve a malodor from an excretion and to emit a good fragrance, thereby refreshing a wearer and a user. CONSTITUTION: The fragrance contained disposable absorbent articles comprises a liquid permeable top sheet contacted directly with a skin; an absorbent core(20) for absorbing and retaining an excretion passing through the top sheet; a liquid impermeable back sheet(30) which prevents the excretion from leaking from the absorbent core and a graphic(70) is formed on; and a wearing part, wherein a colored adhesive ink used in forming the graphic of the liquid impermeable back sheet(30) contains fragrance.
Patent KR-20040056093-A (KR)
Title: Method of reducing pressure peak in coal and fine iron ore based ironmaking process
Inventor: LEE JUN HYEOK
IPC: C21B13/00
Filed: 2002-12-23
Abstract: PURPOSE: A method for reducing pressure change in ingot iron manufacturing process using semi-soft coking coal and coal breeze is provided to settle operation instability due to pressure fluctuation by relieving increase width of pressure applied to final reduction furnace, pre-reduction furnace and preheating furnace according to rapid increase of flow rate of reaction gas. CONSTITUTION: In an ingot iron manufacturing process using an ingot iron manufacturing apparatus comprising a preheating furnace(4) for preheating iron ore fine charged using reduced gas blown in the preheating furnace from a lower part of the preheating furnace and discharging flue gas of the preheated iron ore fine into the outside flue gas pipe(8), a pre-reduction furnace(3) for pre-reducing the iron ore fine discharged from the preheating furnace and supplying flue gas of the iron ore fine to the preheating furnace, final reduction furnace(2) for finally reducing iron ore fine discharged from the pre-reduction furnace and supplying flue gas of the iron ore fine to the pre-reduction furnace, and a melter gasifier(1) for manufacturing ingot iron by melting iron ore fine discharged from the final reduction furnace and supplying flue gas of the iron ore fine to the final reduction furnace, the method for reducing pressure change in the ingot iron manufacturing process comprises the steps of continuously measuring pressure of reaction gas discharged from the melt gasifier; and discharging less than 10% of the total flow rate of the reaction gas discharged from the melter gasifier to the outside of the process when the measured pressure distribution has a variation width of exceeding 50 mbar within 10 seconds.
Patent KR-20040056742-A (KR)
Title: GPRS Support Node and GTP-U Reordering Method
Inventor: YANG JUN YEONG
IPC: H04W28/14
Filed: 2002-12-24
Abstract: PURPOSE: A GPRS(General Packet Radio Service) supporting node and a GTP(GPRS Tunnel Protocol)-U packet reordering method are provided to offer differentiated service according to subscribers by setting capacity of a buffer used for reordering according to a QoS requested by subscribers. CONSTITUTION: When a GTP-U packet is received by a GSN(S201), a GTP-U packet processing block checks an S flag set value of the GTP-U packet(S202). If the S flat has been set as 1, the GTP-U packet processing block checks validity of the GRP-U packet(S203). If the GTP-U packet is valid, the GTP-U packet processing block increases a counter value storing an expected sequence number by 1(S204). The GTP-U packet processing block checks whether a reordering flag has been set in the corresponding session which has received the GTP-U packet(S205). The GTP-U packet processing block determined whether a sequence number of the currently received GTP-U packet is the next number of the stored sequence number(S206).
Patent KR-20040057355-A (KR)
Inventor: KIM IN JUNG
IPC: G09C1/00
Filed: 2002-12-26
Abstract: PURPOSE: A method for encoding and decoding a document is provided to reduce largely errors of recognition by compressing a recognizing character string to form a short character string, converting characters and numbers of the recognizing character string to the recognizable characters and the recognizable numbers. CONSTITUTION: A character string including characters, numbers, signs, and blanks is compressed by using a predetermined program(111-121). The characters and the numbers of the compressed character string are converted to the recognizable characters and the recognizable numbers(131). An error detection code is added to the converted character string in order to identify an error of the character string(141). The converted character string is outputted(151).
Patent KR-20040059062-A (KR)
Title: Cable fastening means and substrate of tft-lcd moving robot therewith
Inventor: HWANG YEONG JIN
IPC: G02F1/13
Filed: 2002-12-27
Abstract: PURPOSE: A cable fixing device and a substrate transfer robot of an LCD(Liquid Crystal Display) by using the same are provided to prevent friction between a guide and a sustainer when moving the robot, thereby enhancing yield in production. CONSTITUTION: Transfer arms(310a) are attached to a transfer member(310). A driving member(320) moves the substrate transfer robot(300) by applied various signals. The substrate transfer robot(300) moves along a driving rail(350). Guides are installed at both side surfaces of the substrate transfer robot(300) in order to prevent the robot(300) from escaping. Power and various signals are applied to the substrate transfer robot(300) through a cable(330) which is connected to an end surface of the driving member(320). The cable(330) is arranged with a constant interval to the robot(300) as a round shape, fixed to a fixing member(340) installed to the driving member(320) and bound by a sustainer(360).
Patent KR-20030060765-A (KR)
IPC: G09F9/35
Filed: 2002-12-30
Abstract: 어레이기판상의 대향전압 공급용 배선에 콘택트홀을 매개로 접속하는 트랜스퍼 패드를 갖춘 액정표시장치에서는, 상기 콘택트홀의 부식에 의해 전기적 접속이 악화되는 등의 문제점이 발생한다. 
     본 발명에 있어서는, 콘택트홀(116a)을 표시영역(103a)으로부터 밀봉부재 (300)까지의 사이, 예컨대 밀봉부재(300)와 평면적으로 중첩되는 위치에 형성한다.  콘택트홀(116a)의 표면이 외기와 접촉하는 일이 없기 때문에, 콘택트홀(116a)의 부식내성이 대폭적으로 높아진다.
Patent KR-20020034157-A (KR)
Title: Lockable Safety For Firearms
IPC: F41A17/02
Filed: 2000-07-14
Abstract: A lockable safety mechanism for use in a wide variety of firearms and moveable among a safe position, a fire position, and a safe and locked position.
Patent KR-20020033169-A (KR)
IPC: H01L21/324
Filed: 2000-10-20
Abstract: 열 처리장치(1)의 처리 챔버(2) 내에 있는 스테인리스 스틸제의 베어링 커버(4a) 윗면의 금속면 위에, 다공성 석영으로 이루어진 링 형상의 피복 부재(20)를 설치한다.  이 때, 열 처리 실행시에 있어서의 베어링 커버(4a) 윗면으로부터의 금속 성분의 확산이 줄어들기 때문에, 피처리 기판인 웨이퍼(W)에 대한 금속 오염의 발생이 억제된다.  또한, 피복 부재에 의해 금속면에 대한 가열도 동시에 억제되기 때문에, 이것에 의해서도 확산 금속의 발생이 줄어든다.
Patent KR-20020033202-A (KR)
Title: Three-way media recommendation method and system specification
IPC: H04N7/03
Filed: 2001-07-09
Abstract: An electronic programming guide (EPG) system employing a preference engine and processing system that combines explicit rule profile, history profile, and feedback profile data to generate new predictions. Television shows are presumed to be indexed by many features. These features are extracted and counted for TV shows watched (implicit profile), and for TV shows rated by the viewer (feedback profile). These profiles are straightforward to combine with suitably greater weight being given to the feedback information. In addition, explicit profiles can make recommendations that stand alone or may be used to modify recommendations arising from either of the two sources. The modifications may take the form of additive or multiplicative changes to the existing recommendations or some other suitable mathematical form.
Patent KR-20020041466-A (KR)
Title: 대칭형 무수물의 개선된 제조 방법
IPC: C07C51/56
Filed: 2000-10-11
Abstract: 화학식 I 의 대칭형 무수물은 혼합 무수물 (II) 를 카르복실산 (III) 과 반응시켜 제조되며,  R 1 은 알킬, 알케닐, 아릴, 알킬아릴, 아르알킬이며, R 2 는 C 1 -C 40 의 알킬, C 1 -C 40 의 알케닐, 아릴, 아릴-(C 1 -C 40 의 알킬) 및 (C 1 -C 40 의 알킬)-아릴이다: 
     [화학식 I] 
     
       
     
     [화학식 II] 
     
       
     
     [화학식 III]
Patent KR-20020063285-A (KR)
IPC: C07D295/027
Filed: 2000-12-22
Abstract: 화학식 I의 치환된 4-페닐-1-피페라지닐 유도체 및 그것의 거울상이성질체 중에 어느것 및 그것의 산부가염에 관계한다. 
     (화학식 I) 
     
       
     
     {상기 식에서 W 는 C, CH 또는 N 이고, W 에서부터 나오는 점선은 W 가 C 일때는 결합을 나타내고, W 가 CH 또는 N 일때는 결합이 없음을 나타내고; R 1 및 R 2 는 R 1 및 R 2 중에 적어도 하나가 할로겐 원자일때 수소 및 할로겐으로 부터 독립적으로 선택되고;X 는 CH 2 , 0, S, CO, CS, SO 또는 SO 2 이고; 그리고Q 는 X가 O 또는 S가 아니라면, 기 Q 는 N 원자를 경유하여 부착되는 화학식 Ⅱ의 기이다} 
     (화학식 II) 
     
       
     
     이들 화합물은 D 4 수용체에 대한 높은 친화성을 갖는다.
Patent KR-20020081450-A (KR)
Title: 이득결합 분포귀환형 반도체레이저장치 및 그의 제조방법
IPC: H01S5/343
Filed: 2001-02-07
Abstract: 가공 프로세스의 정밀도에 의존하지 않고 용이하고 또한 재현성 양호하게 굴절율 분포의 유무 또는 강도를 제어한다. 금제 대폭이 좁고 굴절율이 높은 InGaAs 웰층(14a),(14b)은 금제 대폭이 넓은 GaAsN계 재료의 하부 장벽층(13), 중간 장벽층(15), 상부 장벽층(16) 및 매립층(18)으로 둘러싸여 있다. 또한, 장벽층(13),(15),(16) 및 매립층(18)을 구성하는 GaAsN계 재료의 질소 혼정비를 조절함에 의해, 굴절율 분포의 유/무 또는 강도를 제어하도록 되어 있다. 또한, 회절 격자(17)의 형상 또는 매립층(18)과의 굴절율의 발란스 등을 고려하지 않고, 환언하면, 가공 프로세스의 정밀도에 의존하지 않고, 용이하고 또한 재현성 양호하게 굴절율의 분포를 제어한다.
Patent KR-20020093944-A (KR)
Title: 광커넥터용 페룰 및 그 제조 방법
IPC: G02B6/38
Filed: 2002-02-28
Abstract: 본 발명의 광커넥터용 페룰은 광파이버 수용 구멍, 가이드 핀을 삽입하는 한 쌍의 가이드 구멍(11)이 내부로 연장되고, 광파이버 수용 구멍 및 가이드 구멍(11)의 단부는 접속 단면(6)으로 개구되어 있다.  그리고, 각 가이드 구멍(11)의 접속 단면(6)측에, 회전체 표면의 일부에 상당하는 모떼기부(13)가 각각 형성되고, 접속 단면(6)이 한 쌍의 가이드 구멍(11)의 각 중심축에 직각인 평면에 대하여 각도를 갖도록 형성되어 있다.
Patent KR-20030031482-A (KR)
IPC: A61P11/06
Filed: 2001-05-03
Abstract: 본 발명은 포스포디에스테라제 억제제로서 유용한 신규한 화학식 I의 β-카볼린 유도체에 관한 것이다.  또한, 본 발명은 PDE, 예를 들면, 남성 발기부전과 관련된 질환 및 상태를 치료하기 위한 상기 유도체의 용도에 관한 것이기도 하다. 
     화학식 I 
     
       
     
     위의 화학식 I에서, 
     R 1 , R 2 , R 3 , R 4 , n, X, Z, a, Y, 및 m은 본 명세서에 정의한 바와 같다.
Patent KR-20030007818-A (KR)
IPC: G06F17/30
Filed: 2002-03-15
Abstract: 친권자 관리형 시스템은 스톡(stock) 및 사용자가 명시한 기준에 기초하여 실시간으로 멀티미디어 프로그램 콘텐트를 자동으로 필터링하는 능력을 제공한다. 이 기준은, 시스템 내의 학습 모듈에게 어떤 유형의 비디오 프로그램 세그먼트가 민감하거나 거부감을 주는것인지를 가르쳐, 상기 모듈이 학습한 내용을 다른 프로그램들에 적용하여 실시간으로 필터링할 수 있도록 하는데 이용된다.  멀티미디어 프로그램은 오디오, 비디오, 트랜스크립트 요소들로 분할되어, 사운드 효과, 시각적 요소 및 물체, 및 언어가 집합적으로 분석되어 멀티미디어 프로그램에서 자극적인 자료들이 통과될지의 여부를 결정한다.  사용자는 단지 성이나 폭력뿐만 아니라 거부감을 주는 어떠한 자료 유형에 대해서도 시스템을 훈련시키는 선택권을 가진다.