baber/WOPTO huggingface dataset:
Patent KR-20020041776-A (KR)
Inventor: MIZUSHIMA SHIGEAKI
IPC: G02F1/139
Filed: 2001-11-28
Abstract: PURPOSE: A liquid crystal display apparatus and a method of producing the same are provided to prevent the deterioration of the contrast when voltage is not applied by forming recesses and protrusions on the interface between a liquid crystal layer and a substrate and to obtain a wide viewing angle of a liquid crystal display. CONSTITUTION: A liquid crystal display apparatus(100) comprises a pair of substrates, and a liquid crystal layer having negative dielectric anisotropy sandwiched by the pair of substrates. Electrodes(4) are provided on each of the pair of substrates, each pixel being defined by an electrode on one of the pair of substrate and a corresponding electrode on the other of the pair of substrates. Each of the electrodes provided on at least one of the pair of substrates has at least first and second tilted surfaces facing directions different from a direction substantially perpendicular to the substrate surface and being adjacent to each other. An insulating film is provided on a liquid crystal molecule side of the electrodes provided on the at least one of the pair of substrates to bury the tilted surfaces of the electrodes to produce a flat surface of the at least one of the pair of substrates.
Patent KR-20030045520-A (KR)
Title: Method of Reducing Account Number of Times in Rate Matching Parameter in Wireless Communication Terminal System
Inventor: JUNG UI HUN
IPC: H04B7/26
Filed: 2001-12-04
Abstract: PURPOSE: A method for reducing calculating times of an RMp(Rate Matching parameter) in a wireless communication terminal system is provided to store an RMp calculated one time in a memory, without re-calculating the pre-calculated RMp, and to use the stored value, thereby reducing the calculating times. CONSTITUTION: A control module of a transport channel unit maintains a standby state to process a message(401). If the message is received, the control module confirms whether the message is related to configuration including information that calculates an RMp(402). If so, the control module decides whether time to an activation time from a current time is enough to calculate an RMp for an optional TFCI(Transport Format Combination Index)(403). If so, the control module determines the optional TFCI, and calculates the RMp(404). The control module pairs a calculated RMp value with a TFCI value, and stores the paired values in a memory(405). The control module decides whether a TFCI to calculate an RMp still remains(406). If so, the control module re-confirms whether the time is enough(403).
Patent KR-20030047417-A (KR)
Title: Current peaking sparkplug
Inventor: CAMILLI LOUIS S
IPC: H01T13/02
Filed: 2001-12-10
Abstract: PURPOSE: An ignition plug is provided to absorb and store effectively the lost electric energy during a rising period of an ignition transformer and radiate the stored energy in an ignition process by using a capacitor element. CONSTITUTION: An ignition plug includes a cylindrical body(2), an anode, a screw processing section, a dielectric(11), and a capacitor element. The cylindrical body(2) includes a hexagonal section, a sheet section adjacent to the hexagonal section, and the screw processing section. The cylindrical body(2) is formed with a conductive material. A resistant connector(4) is formed at an upper end portion of the anode. The anode has a cylindrical body. The anode is extended to a spark gap(9). The screw processing section includes one or more cathodes(7). The dielectric(11) is used for separating the anode from the cylindrical body(2). The dielectric(11) is extended to the resistant connector(4). The capacitor element is extended from the cylindrical body(2) along the anode and located within an external insulator. The dielectric(11) is used for covering fully the anode except for spark gap(9) and the resistant connector(4).
Patent KR-20030049697-A (KR)
Title: A method of management for the credit card information of an insurant
Inventor: BAEK SEUNG PIL
Filed: 2001-12-17
Abstract: PURPOSE: An insurance subscriber card data processing method is provided to issue a card to an insurance subscriber, and to pay back a part of a premium to the insurance subscriber via the card. CONSTITUTION: An insurance subscriber fills in a card issue application form, and transmits the card issue application form to a member management server of an insurance service company(S1). The member management server analyzes the card issue application form, and checks whether the insurance subscriber is a member(S2). Then, the server analyzes the credit state of the subscriber by using the credit data of a credit assessment organization or a bank(S3), checks whether the subscriber has already owned the card(S4), and issues the card to the subscriber if the subscriber does not own the card(S5). The server checks whether the subscriber pays a premium(S6), and deposits a milage at an account linked to the card if the subscriber normally pays the premium(S7). The subscriber can use the milage when he or she downloads a bell sound or purchases a service or a commodity at affiliated department stores or theaters.
Patent KR-20020051832-A (KR)
Title: Photomask
Inventor: FUJIKAWA JUNJI
IPC: G03F1/54
Filed: 2001-12-18
Abstract: PURPOSE: A photomask is provided to obtain a photomask enabling the simplification of the steps of lithography. CONSTITUTION: In a photomask provided with shielding patterns(2) made of shielding metallic thin film on a transparent substrate(1), the photomask comprises translucent patterns(3) mainly including tantalum of materials selected from tantalum silicide, tantalum oxide, tantalum nitride or mixture. An intermediate layer is provided between translucent pattern layer and shielding pattern layer. The intermediate layer is made of silicon oxide.
Patent KR-20030051043-A (KR)
Title: Flash memory device
Inventor: PARK IN SEON
IPC: G11C16/06
Filed: 2001-12-20
Abstract: PURPOSE: A flash memory device is provided to reduce a time for reading data and a programming time by connecting one address to each input/output terminal of plural page buffers. CONSTITUTION: An input/output terminal for one address is connected to plural page buffers(21,22) for storing read data or program data of plural memory cells(M200-M215) into each cell. The data of the cells are stored into the page buffers, respectively when the data are read from the cells. The data stored into the page buffers are outputted from the same input/output terminal according to another address. The data are stored into the page buffers and the data are programmed in corresponding cells by using another input/output terminal according to the address when the data are programmed in the cells.
Patent KR-20010085280-A (KR)
IPC: G09G5/00
Filed: 2000-05-22
Abstract: 본 발명의 투사형 표시장치는, 온 스크린 디스플레이 메뉴에 대응한 화상 데이터를 생성하는 온 스크린 디스플레이 메뉴 생성부와, 화상 소스로부터 공급되는 투사용 화상 데이터와 상기 온 스크린 디스플레이 메뉴에 대응한 화상 데이터를 합성하는 화상 합성부와, 스크린에 대하여 경사진 방향으로부터 화상을 투사하는 경우에 생기는 투사화상의 왜곡을 저감하기 위한 화상 왜곡 보정처리를, 상기 화상 합성수단에 의해서 합성된 화상 데이터에 대하여 시행하는 화상 왜곡 보정부를 구비한다.
Patent KR-20010074951-A (KR)
Title: 디지털 신호 처리 시스템용 차동 입력 회로
IPC: H04N5/16
Filed: 1999-09-01
Abstract: 본 발명은 A/D 변환기(3)의 출력에 접속된 평가 디바이스(4)에 관한 것으로서, 이 평가 디바이스는 디지털 변환된 입력 신호의 DC 성분과 임계값을 비교하고, 평가 디바아스(4)를 통해 차분 입력(1)에 접속되어 있는 적어도 하나의 전류원(13, 14, 17, 18)에 의해서 임계값쪽으로 DC 성분을 증가 또는 감소시키도록 전류로 차분 입력(1)이 충전 또는 방전된다.
Patent KR-20010101018-A (KR)
IPC: F16B37/04
Filed: 2000-07-13
Abstract: 특히 플라스틱 부재를 위한 나사 연결체는 나사와 연결체에 포함되는 부품들 중의 하나에 회전 불가능하게 고정되고, 축상의 통로에서 나사의 나사산을 받아들이는 삽입 부재를 포함한다. 본 발명에 따르면, 삽입 부재의 축상의 통로는 매끈한 벽, 다시 말해 나사산이 없는 형상을 갖고, 나사는 삽입 부재의 암 나사산을 절삭하거나 홈을 형성하는 나사산을 갖는다. 나사는, 삽입 부재와 같이, 알루미늄 합금으로 이루어지고 이러한 경우에 나사의 합금은 삽입 부재의 경도보다 충분히 높은 경도를 갖는다.
Patent KR-20010081079-A (KR)
IPC: H01H9/44
Filed: 2000-10-13
Abstract: 본 발명의 접점 장치는 고정 접촉자(3)에 부착된 고정 접점(7)과, 가동 접점(9)이 부착된 가동 접촉자(8)가 위치하는 영역에 영구 자석(32)을 배치하여, 양 접점(7, 9) 사이에 발생한 아크(34)가 영구 자석(32)의 자기 작용에 의해 측방으로 이동하여 확대되도록 구성하고 있다.  또한, 아크(34)에 의해 가열되어 아크 소호성 가스를 발생하는 아크 소호 부재(31)가 상기 고정 접점(7)과 가동 접점(9)을 둘러싸는 형상으로 설치되어 있다. 이에 의해, 양 접점(7, 9) 사이에 발생한 아크(34)의 아크 전압이 급속히 상승하고, 신속히 소멸하게 되어 전로의 차단 성능이 향상된다.
Patent KR-20010093211-A (KR)
Title: 시각이 개선된 액정 디스플레이
IPC: G02F1/13363
Filed: 1999-12-14
Abstract: 액정 디스플레이의 시각을 개선시키기 위해, 매우 짧은 나선형 피치 및 층에 대하여 수직인 나선형 축을 갖는 가교 결합된 콜레스테릭 액체 중합체 층으로 이루어진 보상 층이 제공된다.
Patent KR-20010102233-A (KR)
IPC: B29C45/26
Filed: 2000-02-16
Abstract: Injection molding apparatus having a cavity insert (10) with integral inner and outer portions (136, 138) having a cooling fluid flow channel (166) extending therebetween. In a preferred embodiment, the cooling fluid flow channel (166) is formed by a groove (164) machined in the outer surface (162) of the inner portion (136). This brings the cooling fluid flow closer to the cavity (66) and improves cooling efficiency and reduces cycle time.
Patent KR-20020016784-A (KR)
Title: Hyperbranched copolyamide, composition based on said hyperbranched copolyamide and method for obtaining same
IPC: C08L101/00
Filed: 2000-05-05
Abstract: The invention relates to hyperbranched copolyamides (HBPAs), to their production and to their use as additives, in particular as melt viscosity modifiers in thermoplastic polymer compositions.This copolyamide is obtained by a reaction between a monomer (I): A-R-Bfwith A and B=polymerization functions of a 1st and 2nd type, respectively, which are capable of reacting with each other, R=hydrocarbon-based species and f=total number of B per monomer (preferably 2<=f<=10); and a monomer (II) A'-R'-B' or the corresponding lactams, with A', B' and R' having the same definition as that given above for A, B and R, respectively. This HBPA has a I/II molar ratio such that 0.125<=I/II≤2.One of the species R or R' of (I) or (II) is aliphatic, cycloaliphatic or arylaliphatic.For example: A=NH2 and B=COOH or A=COOH and B=NH2 with F=2.A'=NH2 and B'=COOH or A'=COOH and B'=NH2.A-R-B2, e.g.: 5-aminoisophthalic acid or 3,5-diaminobenzoic acid and A'-R'-B'=epsilon-caprolactam.The yarns, fibres, films and moulded parts obtained using polymer compositions (e.g. PA) to which are added HBPA according to the invention are also included in this invention.
Patent KR-20020033627-A (KR)
Title: 콜레스테롤 대사 관련 질환에 관여된 유전자의 발현산물
IPC: C12Q1/68
Filed: 2000-05-25
Abstract: 본 발명은 염색체 좌위와 유전적으로 관련된 질환, 특히 혈장 지방단백질 대사의 질환, 좀더 구체적으로는 콜레스테롤의 역수송에 관여된 것으로 보이는, 인간 게놈내 9번 염색체의 9q31-34 영역에 위치한 유전자로부터 발현된 핵산에 관한 것이다. 본 발명은 또한, 진단시약으로 유용한, 특정 핵산에 의해 암호화된 폴리펩타이드 및 이러한 폴리펩타이드에 대해 특이적인 항체에 관한 것이다. 본 발명은 또한, 상기 핵산 또는 이의 단편을 포함하는 벡터 및 재조합 숙주 세포에 관한 것이다.
Patent KR-20020010686-A (KR)
IPC: H01L21/66
Filed: 2000-06-02
Abstract: 제 1 도전성 타입의 기판을 포함하는 전력 MOSFET이 제공된다. 상기 기판 상에는 역시 제 1 도전성 타입의 에피텍셜 층(epitaxial layer)이 증착된다. 제 1 및 제 2 보디(body) 영역은 에피텍셜 층에 위치되고, 상기 제 1 및 제 2 보디 영역 사이의 드리프트 영역을 한정한다. 상기 보디 영역은 제 2 도전성 타입을 갖는다. 제 1 도전성 타입의 제 1 및 제 2 소스 영역은 제 1 및 제 2 보디 영역에 각각 위치된다. 복수의 트랜치(trench)가 에피텍셜 층의 드리프트 영역에서 보디 영역 아래에 위치된다. 제 1 및 제 2 보디 영역으로부터 기판 쪽으로 연장하는 트랜치는 제 2 도전성 타입의 도펀트를 포함하는 물질로 채워진다. 도펀트는 트랜치로부터 상기 트랜치에 인접한 에피텍셜 층의 일부분으로 확산된다.
Patent KR-20020010715-A (KR)
IPC: B32B7/02
Filed: 2000-06-13
Abstract: 본 발명에서는 다수의 불연속적인 셀을 가진 액체 흡수성 섬유 기재 (2) 를 제공하고, 이 셀내에 제 2 물질이 배치된다.    상기 제 2 물질은, 날카로운 기구가 새로운 복합재 구조물을 관통하지 못하도록 보강 효과를 제공해주는 다양한 유기질 또는 무기질 고체로부터 선택된다.    보강재료 (1) 는 섬유 기재 (2) 내에서 세포형태로 불연속적으로 배열되어서, 상기 섬유 기재 (2) 로 액체가 흡습되는 경로를 제공하고, 이 보강재료 (1) 는 날카로운 날기구에 대한 불관통성을 제공한다.    상기 방법으로 배열될 때, 보강재료 (1) 는 연속적인 형태로 배열되지 않기 때문에 가요성이 유지된다.    바람직하게는, 상기 배열된 형태에는 날카로운 날이 관통하는 연속적인 선을 제공하는 선형 영역이 존재하지 않는다.    더욱 바람직하게는, 상기 형태는 선형 영역을 주로 짧은 길이로 한정하는 서로 맞물리는 형상으로 구성된다.    상기 보강 세포형태는 상기 흡수성 섬유 기재위에서 압입 가공될 수 있고, 또는 실질적으로 섬유 기재와 동일한 평면에 있을 수 있다.    또한, 상기 복합재 기재는 액체 불침투성층 (3), 바닥면에 적용되는 분리층, 또는 도포된 피복부로 지지될 수 있다.    상기 액체 불침투성층 (3) 은 내미끄럼성 면을 제공하기 위해서 높은 마찰계수로부터 유용하게 선택될 수 있다.
Patent KR-20020057818-A (KR)
Inventor: NAKAMURA MASASHI
IPC: H02M5/458
Filed: 2002-01-04
Abstract: PURPOSE: To operate a generator with high efficiency by using a wide region of the number of revolutions. CONSTITUTION: This generator converts a direct current outputted from a converter constituted of semiconductor rectifying elements for rectifying an output of a magnet generator into an AC. A thyristor drive part 9 controls the electrical continuity of the thyristor, in order to control and output voltage of the converter 3 to be an aimed value, which is set to have a positive characteristic with respect to the number of revolutions of the generator. The aimed value is set low in a region where the number of revolutions is low, and set to be high in a region where the number of revolutions is high. In the magnet generator in which a generated voltage increases almost in proportion to the number of revolutions, the aimed value can be set as the lower number of revolutions, and an operation is enabled without decreasing efficiency in the range where the number of revolutions is high.
Patent KR-20020028164-A (KR)
Inventor: KIM UN SU
IPC: G11B7/125
Filed: 2002-01-05
Abstract: PURPOSE: A phase code multiplexing method using a complex phase code in a holographic memory system is provided to calculate a complex phase code using a complex phase code algorithm. CONSTITUTION: After establishing a complex phase code(310), there is established a block size of each of elemental complex phase code pairs(315). Ordinate coordinates of the complex phase code is established by y=y+1(320) and plane coordinate are established by x=x+1(325), so that the elemental complex phase code pair and a counter part-elemental complex phase code are generated(330). There is judged whether a real number and an imaginary number are independent on the basis of a vector constituent element of each of the elemental complex phase code pair and the counter part-elemental complex phase code(335). If so, there is judged whether the scalar product of the elemental complex phase code pair and the counter part-elemental complex phase code is "0"(340). If the scalar product of the elemental complex phase code pair and the counter part-elemental complex phase code is "0", there is judged whether RCE(x)(y) stored in a buffer is "1"(345). If so, the elemental complex phase code pair is mapped on CPC(x)(y)(350). If not, the counter part-elemental complex phase code is mapped on CPC(x)(y)(355). There is judged whether plane coordinate of the complex phase code are n(360). If so, there is judged whether ordinate coordinates are n(365). If so, there is filled up a phase code suitable for the size of the complex phase code established in the 310 step.
Patent KR-20030064456-A (KR)
Title: Air Cleaning Device and Method for Cleaning Contaminated Air
Inventor: KIM YONG GON
IPC: B01D47/06
Filed: 2002-01-28
Abstract: PURPOSE: An air pollution preventing apparatus is provided which obtains superior purification efficiency by capturing fine particles in air, does not require separate water treatment facility by recirculating spray solution and widely used for home and industrial purposes due to simple structure, and a method for purifying polluted air using the same is provided. CONSTITUTION: The air pollution preventing apparatus comprises polluted air inlet part(100), air purification means(200), purified air outlet part(300), liquid spray means(400) and liquid recirculation means(500), wherein the air purification means(200) comprises air purification chambers(11) in which air flow control plates(20,30,40) are installed to forcibly change flow of air, a plurality of the air purification chambers(11) are repeatedly installed, a spray means(400) for spraying liquid is installed on the side wall corresponding to a position where flow of air inside the air purification chambers(11) is the most slow so as to capture particles to be an air polluting source, and a recirculation means(500) is installed at the outer side of the air purification chambers(11) to recirculate dust captured spray solution through filter, wherein the air purification means(200) comprises air purification chambers(11) having a cylindrical structure, and air flow control plates(20,30,40) in which flow of air is forcibly changed, and a plurality of which are repeatedly installed on the inner circumference of the air purification chambers(11).
Patent KR-20030064987-A (KR)
Title: Polyfunctional plastic device
Inventor: JUN HYEON JIN
IPC: A61B5/00
Filed: 2002-01-29
Abstract: PURPOSE: A device for a multi-functional diagnosis is provided to increase the credibility with respect to the reaction result by forming an archery-shaped projection on a handle, providing a transparent plastic window on a determination display window, and including an inclined lower plate groove at a lower plate of a body. CONSTITUTION: An archery-shaped projection is formed on an end of a body. An inclined lower plate groove(9) is formed on a side of the body. A determination display window is provided with an upper plate groove(11) on an upper plate of the body. A transparent plastic window(4) covers the upper plate groove(11). The upper plate groove(11) is stacked to a strip provided within a plastic device for diagnosis. The lower plate groove(9) is inclined to the determination display window by 10-15°.
Patent KR-20030065098-A (KR)
Title: AC/DC Solar Lighting System for the Apartment and House
Inventor: EO IK SOO
IPC: H02M7/42
Filed: 2002-01-30
Abstract: PURPOSE: A window-type solar lighting system for a DC(Direct Current)/AC(Alternating Current) lighting apparatus in a house is provided to improve the reliability and the efficiency by installing a solar board on a window and a balcony and providing a solar lighting panel on a distribution board. CONSTITUTION: A solar cell(20) converts light energy of the sun into electricity energy. A battery(21) stores power so as to use it at night. A DC regulator(22) maintains an unstable voltage as a constant voltage. A battery controller(23) determines an over-charge state and an under-charge state. An inverter(24) converts DC into AC when using AC. A boosting device(25) boosts the converted AC. A 220V AC-power is boosted by the boosting device(25) through the DC regulator(22) and the inverter(24) and supplied to a load(28) through an ELB(Earth Leakage Breaker)(29) which is an earth detector.
Patent KR-20020068268-A (KR)
Inventor: HASHIGUCHI YUICHI
IPC: C09D143/04
Filed: 2002-01-31
Abstract: PURPOSE: A polymer composition, a cured product, its preparation method and a laminated product are provided to improve the storage stability, hardness and mechanical strength such as wear resistance and to obtain a coating film having good flatness without a lubricant. CONSTITUTION: The polymer composition comprises a polymer having a silicon atom bonded to a hydrolysis group and/or hydroxyl group, wherein the polymer particle has a maximum size of 2 micrometer or less, and the number of the particles having a size of 0.2-2 micrometers is 1,000 or less per 1 ml. Preferably the polymer composition comprises further at least one component selected from the group consisting of an organic silane represented by the formula (R¬1)nSi(X)(4-n), its hydrolyzate and its condensate, wherein R1's which are the same or different each other, are a mono-valent organic group of C1-C8; X is halogen atom, an alkoxy group of C1-C8 or an acetoxyl group; and n is an integer of 0-2.
Patent KR-20030067319-A (KR)
Title: Realtime User State Information Management Method for using SMS in Instant Messaging System based on Wireless Internet
Inventor: PARK JONG TAE
IPC: H04W76/04
Filed: 2002-02-08
Abstract: PURPOSE: A method for managing real-time user state information using an SMS(Short Message Service) in a wireless instant messaging system is provided to connect to a wireless Internet only when communication is requested by using the SMS to manage the user state information in a messenger, thereby reducing cost and implementing smooth communication. CONSTITUTION: If a user logs in a wireless instant messenger server(301), the wireless instant messenger server stores log-in information in a database to change state information of the user(302), and transmits the changed state information to other users(303). The wireless instant messenger server transceives a message related to the transmitted state information, and manages the related user(304), and decides whether the user logs out(305). If so, the wireless instant messenger server performs a user log-out process(306), and stores information notifying that the user logs out in the database, then changes the state information of the user(307). The wireless instant messenger server transmits the information to the other users(308).
Patent KR-20030067940-A (KR)
Title: Biometric module for user's identification by adding encrytion circuit on security system and network
Inventor: LIM KYOUNG HOON
IPC: G06K9/00
Filed: 2002-02-09
Abstract: PURPOSE: A biometrics module for user certification adding an encryption circuit on a security system and a network is provided to block up the data outflow and to construct a fundamental security system against hacking by preventing the hacking for the data encrypted by a software through a hardware. CONSTITUTION: After receiving the data from a sensor(1), an MCU(Micro Controller Unit) executes a pretreatment process and a characteristic extracting process. The data extracting the characteristic is transferred to the outside through an external output module(6) after passing an encryption module(4) for the data security. When the data is transferred to a user certification database server through the network and the Internet, the data is decoded by a decoding module and stored in a server.
Patent KR-20020024252-A (KR)
Inventor: PARK JIN KYU
Filed: 2002-02-09
Abstract: PURPOSE: A system and a method for payment by a credit card in the electronic commerce are provided to prevent a danger due to the leakage of financial information, to secure safety in transaction in relation with an authorized credit card company, and to remove the necessity for management of IDs and passwords by embedding IDs and passwords in the credit card company. CONSTITUTION: The credit card company affiliates with an electronic commerce company. A customer connects to the credit card company by inputting an ID and a password. Thereafter, the customer connects to the electronic commerce company via the credit card company. If the customer desires to pay for articles with a credit card, the electronic commerce company transmits the ID, password, and shopping basket data to the credit card company. The credit card company approves transaction after certifying the customer with a certification code. The particulars of approval are informed to the customer and the electronic commerce company. The money is transferred to the electronic commerce company after the customer confirms article reception via a server of the credit card company.
Patent KR-20020038609-A (KR)
Inventor: CHOI DUK KYU
IPC: G08G1/07
Filed: 2002-02-15
Abstract: PURPOSE: A signal and traffic system of an intersection is provided to reduce inconvenience of a vehicle and a pedestrian by improving the traffic system of the intersection. CONSTITUTION: A vehicle on a road(A) in an intersection is driven or stopped by a signal(S3). The vehicle on the road(A) in the intersection is driven or stopped to a roundabout way by a signal(S4). The vehicle on a road(B) in the intersection is driven or stopped by the signal(S4). The vehicle on the road(B) in the intersection is driven or stopped by a signal(S8). The vehicle on a road(C) in the intersection is driven or stopped by a signal. The vehicle on the road(C) in the intersection is driven or stopped by a signal. The vehicle on a road(D) in the intersection is driven or stopped by a signal(S2). The vehicle on the road(D) in the intersection is driven or stopped by the signal.