baber/WOPTO huggingface dataset:
Patent KR-20020030545-A (KR)
Title: Automatic answer and search method - based on artificial intelligence and natural languane process technology - for natural and sentencial questions.
Inventor: LEE NAM DAVID
IPC: G06F17/30
Filed: 2000-10-18
Abstract: PURPOSE: A method for automatically providing a solution and a search for a natural language query based on the AI(Artificial Intelligence) and the natural language processing technology is provided to recognize the natural language query and generate an accurate response corresponding to the natural language query through a knowledge database. CONSTITUTION: An AI response search site(300) constructs a web site database(400) by searching the web sites connecting to an Internet network and connects with a user(100) through a company providing the both-direction communication or a relay tool(200). If the user carries out the natural language search or query in the AI response search web site, the AI web site converts the natural language search or query into a computer language by searching a Korean analysis database1(500). A process providing the natural language response extracts the answer by searching an encyclopedia database(700) with the converted query and sends the answer to the user. The process providing the related site sends the result to the user by searching a web site database(500) with the converted query.
Patent KR-20020032088-A (KR)
Title: Liquid Crystal Display Panel of High Aperture Ratio and Fabrication Method for the same
Inventor: PARK JONG UK
IPC: G02F1/136
Filed: 2000-10-25
Abstract: PURPOSE: A liquid crystal display panel having a high aperture ratio and a method of fabricating the panel are provided to solve a problem that lights leak at left and right viewing angles. CONSTITUTION: A liquid crystal display panel includes the first substrate on which a plurality of data lines(8) and gate lines(12) are formed, intersecting each other, the second substrate, and liquid crystal being injected between the first and second substrates. The panel further includes a thin film transistor formed at each of the intersections of the gate lines and data lines on the first substrate, a pixel electrode(5) connected to the thin film transistor, a color filter formed on the pixel electrode, and a spacer formed between the data lines and the second substrate, coming into contact with the data lines and the second substrate.
Patent KR-20020032666-A (KR)
Title: Musokworld
Inventor: CHOI SEUNG MAN
IPC: G06Q50/00
Filed: 2000-10-25
Abstract: PURPOSE: A method for managing a real time fortunetelling web site using a fortuneteller is provided to enable a user to know fate in detail by finding a fortuneteller through an Internet public network using a real time system and through multimedia information with a philosophical/statistical moving picture and a voice of a fortuneteller. CONSTITUTION: A user joins to a member ship and is certified as a member(s1). The user selects a fortuneteller for consulting one's fortune-teller(s2). A plurality of character of fortunetellers is displayed on a screen. A fortuneteller clicked by the user is decided as a counselor and the user moves to a service application stage(s3). If the user clicks fortune-telling information to be serviced, a conference room event processor is executed. If a waiting person is existed in the conference room, the user moves to a conference room waiting stage(s4). If a waiting person is not existed in the conference room, the user moves a counseling processor and the user enters to a fortune-telling supplying stage(s5). At this time, the fortuneteller transmits a moving picture and voice information being transmitted through an Internet public network by a camera and a mike to the user using a moving picture and voice information transmitting system.
Patent KR-20020034443-A (KR)
Title: A microbe as a pressed-lifting filter medium
Inventor: YUN BOK HYON
IPC: B01D39/00
Filed: 2000-11-01
Abstract: PURPOSE: A filter media of compression molded microorganism is provided, which has self filtration function and decompose sewage and wastewater by action of dormant microorganism after the surface gradually dissolved, the decomposing being continued until the life of filter media exhausted without any additional feeding of microorganism. CONSTITUTION: The filter media to purify sewage and wastewater is made by compression molding after mixing microorganism to purify sewage and wastewater with vegetable adhesive.
Patent KR-20020037096-A (KR)
Title: Method of forming fine patterns in semiconductor device
Inventor: LEE DAE YEOP
IPC: H01L21/3065
Filed: 2000-11-13
Abstract: PURPOSE: A method for forming a micro-pattern of a semiconductor device is provided to prevent a rounding phenomenon generated from a line end of a pattern. CONSTITUTION: An etching object layer(102) is formed on an upper portion of a semiconductor substrate(100) in order to form a main pattern. A hard mask layer is formed on an upper portion of the etching object layer(102). The first hard mask layer pattern(104a) is formed by patterning the hard mask layer. An outline of the first direction of the main pattern is defined by forming the first hard mask layer. The outlines of the first direction and the second direction of the main pattern are defined and the second hard mask layer pattern is formed by patterning the first hard mask layer pattern(104a). The main pattern is formed by etching the etching object layer(102).
Patent KR-20020039773-A (KR)
Title: Stay Rod Cap for Car
Inventor: LEE BONG CHU
IPC: B62D25/12
Filed: 2000-11-22
Abstract: PURPOSE: A cap of a stay rod for a vehicle is provided to release a hook fixed on a fixing groove of a hood inner panel by pressing a press handle and to prevent an accident. CONSTITUTION: A cap of a stay rod in a vehicle comprises a stay rod(1) supporting an engine hood; a fixing groove(7) formed on a hood inner panel; a combining groove(112) formed on a housing; a fixing protrusion(113) contacting to the fixing groove; a head unit(114) inserted to the fixing groove; a guide long hole(115) penetrating the housing; a hook(120) fixed on the fixing groove of the hood inner panel; a pressing handle(130) selectively releasing the hook by pressing the hook; a slant protrusion(132) formed on a lower portion of the pressing handle; a stopper(140) preventing the pressing handle from being separated on the guide long hole by being mounted on a side portion of the pressing handle.
Patent KR-20020040123-A (KR)
Title: System of home security using a mobile station and method thereof
Inventor: HA SANG UK
IPC: H04W12/06
Filed: 2000-11-23
Abstract: PURPOSE: A home security system and method using a mobile communication terminal is provided to protect subscribers by freely and remotely controlling a locking device installed in a home using a mobile terminal and an Internet service network, by generating alarm sounds in case that the subscribers are forced to open the locking device. CONSTITUTION: A contact controller(200) is respectively provided to a locking device(210). The second wireless device(190) is installed in the contact controller(200). A central controller(170) and a contact mobile terminal(160) are provided to the first wireless device(180) capable of performing a wireless communication with the second wireless unit(190). Subscribers perform a wireless communication through the contact mobile terminal(160) and a mobile communication network(130) using the second subscriber mobile terminal(150). The subscribers try to call communication with the contact mobile terminal(160) through the second subscriber mobile terminal(150) for controlling the locking device(210). In case that the call communication is succeeded, the central controller judges whether a mobile identification number of the terminal received to the contact mobile terminal(160) is corresponded to that of the real second subscriber mobile terminal(150). The central controller(170) transmits a transmission request signal of a password necessary for operating the locking device(210) through the mobile terminal(160) to the second subscriber mobile terminal(150). The central controller(170) outputs a locking release control signal to the first wireless device(180). The second wireless unit(190) outputs the control signal to the controller(200).
Patent KR-20020042072-A (KR)
Title: A Operate System of International Call Using Internet
Inventor: LEE YEONG BIN
IPC: H04L12/66
Filed: 2000-11-30
Abstract: PURPOSE: An international call operating system using the Internet is provided so that a user can freely use an Internet phone using an existing telephone, without an external power or other unnecessary operations, and use international calls through a repeater installed in each area at a low price. CONSTITUTION: If a call requester in a user part(100) conducts dialing, the call requester is connected to a communication service provider(200). At this moment, a management server(A) calls a remote repeater(30) after executing a verification procedure for the call requester. If the management server(A) computes the relevant communication charge through a local repeater(30), the remote repeater(30) stores the details of the communication charge. A remote communication service provider(20) releases the compressed details of the other side' communication service provider(200) and executes dialing through a relevant recipient(10).
Patent KR-20010016289-A (KR)
Title: lamp switch to adhere electricity plug
Inventor: KIM DAE HAN
IPC: H01R13/70
Filed: 2000-11-30
Abstract: PURPOSE: An electric plug having a lamp switch is provided so that a lifespan of an electric product can be increased, generation of an electromagnetic wave can be reduced and power consumption can be reduced by turning off the electric product with the lamp switch. CONSTITUTION: A general plug is provided with a lamp switch, thus inventing an electric plug having a lamp switch. When the lamp switch is turned on, electricity is applied from a plus terminal line to a minus terminal line. Accordingly, plus electricity is applied to a lamp bulb, and thus the lamp bulb is turned on. On the other hand, the other line of the plus terminal line is connected to the switch of the electric product. Upon the user's request, the lamp switch can be turned on/off through an electric circuit. Therefore, when the user does not use the electric product, he/she can easily turn off the electric product by using the lamp switch, instead of plugging off the plug. By using the electric plug having the lamp switch, a lifespan of the electric product can be increased, a harmful electromagnetic wave can be reduced or prevented, and power consumption can be remarkably reduced.
Patent KR-20010057560-A (KR)
Inventor: SASAKI MOTOHIRO
IPC: B05D7/14
Filed: 2000-12-11
Abstract: PURPOSE: To provide a method for manufacturing an aqueous resin composition applicable to a rustproof coating suitable for a metal and in particular for a galvanized steel plate, free from chromium, imparting excellent corrosion- resistant properties to a coated metal and excellent in storage stability, and to provide an aqueous resin composition obtained by the method. CONSTITUTION: The method for manufacturing an aqueous resin composition for a rustproof coating agent comprises incorporating 10-500 g of a water- dispersible silica, 0.02-20 g of a silane coupling agent and/or a hydrolyzate- condensate thereof into 1 litter of the aqueous resin composition and causing to react at a temperature not lower than 50deg.C and not higher than the boiling point of the resin composition. The aqueous resin composition is obtained by the method.
Patent KR-20020048714-A (KR)
Inventor: JUNG SEONG YONG
IPC: G03B35/00
Filed: 2000-12-18
Abstract: PURPOSE: A three-dimensional display system is provided to obtain a view angle wider than the view angle of existing IP system, by using Fresnel lens array rather than the general lens array. CONSTITUTION: A three-dimensional display system comprises an image information generating unit(1); a display unit(2) for displaying the image provided from the image information generating unit; and a Fresnel lens array(3) installed at the display surface side of the display unit, and which forms an image to be displayed. The image information generating unit generates information of image to be displayed onto the display unit. The Fresnel lens array is constituted by Fresnel lens with small thickness and low aberration. Fresnel lenses of the array serve to collect information of image displayed to the display unit, and form image.
Patent KR-20020054527-A (KR)
Inventor: EO DONG SEON
IPC: G03F7/039
Filed: 2000-12-28
Abstract: PURPOSE: Provided is a photoresist composition which can be processed at relatively low temperature by using a high molecular weight compound incorporating crosslinkage without necessity of a separate crosslinking agent. CONSTITUTION: The photoresist composition comprises (1) 100 parts by weight of high molecular weight compounds having molecular weight of 7000-50000 of formula 1, which is obtained by incorporating a bisphenol-A diethanoldivinyl ether or 1,4-cyclohexane dimethanol divinyl ether, as crosslinking agent, between molecules of hydroxystyrene/styrene/t-butylacrylate copolymer or hydroxystyrene/styrene/ t-butylmethacrylate copolymer to crosslink the molecules; (2) 0.1-20 parts by weight of photosensitizer of formula 5; (3) 0.01-10 parts by weight of organic base; and (4) 500-1000 parts by weight of organic solvent. In the formulae, R1 represents hydrogen atom or methyl group, R2 represents t-butyl group or methyl group, R3 is methyl group, X is the formula a or b, each of l, m, and n is an integer satisfying formulae 0.05<=m/l<=0.5 and 0.05<=n/l<=0.5, Q- represents nonaflate or 10-camphorsulfonate, and Me is methyl group.
Patent KR-20020058629-A (KR)
Title: Method For Fabricating A Thin Film Transistor Liquid Crystal Display Panel
Inventor: KIM JEONG HYEON
IPC: G02F1/136
Filed: 2000-12-30
Abstract: PURPOSE: A method of fabricating a TFT liquid crystal display panel is provided to utilize a black matrix as a data line to maintain a low resistance of the line and acquire high aperture ratio. CONSTITUTION: Black matrix patterns are formed on a substrate(112), and a color filter is formed between neighboring black matrix patterns. A gate line(115a) is formed on the color filter to intersect the black matrix. An insulating layer is formed on the gate line. A thin film transistor is formed at the intersection of the gate line and the black matrix. A predetermined portion(122) of the insulating layer is selectively removed, and a source electrode(119a) of the thin film transistor is formed to come into contact with the black matrix through the removed portion. A pixel electrode(121) connected to the thin film transistor is formed.
Patent KR-20010052073-A (KR)
Title: 열성형 완구 조립판
IPC: A63H33/08
Filed: 1998-09-17
Abstract: 진공 성형된 완구 조립판은 상보적 결합 수단들을 갖는 완구 조립 요소들과 상호 연결되기 위한 결합 수단들로써 배열된 사실상 평면인 조립면(7)을 갖는다.  완구 조립판은 이 조립판에 소정의 높이를 제공하도록 설계된 하향 돌출 공간 요소(9)들을 또한 구비한다.  완구 조립판의 외주를 따라 공간 요소(9)들과 동일한 하향 크기를 갖는 하향 돌출 플랜지(10)가 제공된다.
Patent KR-20010024593-A (KR)
IPC: C07B61/00
Filed: 1998-10-01
Abstract: The present invention relates to an amination process for the manufacture of polyamines. The purpose of the process is to increase the selectivity of linear aminated products and to prevent the formation of discolouring by- products or by-products which may later cause discolouration. According to the process this is achieved by performing, in a first part of the process, the amination to a conversion degree of between 50 and 98 % by weight, calculated on the total yield of polyamines, at a proportionally time-weighted average temperature, which is at least 15 °C higher than the proportionally time-weighted average temperature in the remaining part.
Patent KR-20010031917-A (KR)
Title: 클럭 리커버리 장치
IPC: H03L7/091
Filed: 1999-09-08
Abstract: 기록매체(1)에 기입된 데이터를 헤드(2)에 의해 재생하고, ADC(3)에 의해 디지털 재생신호에 변환한다.  그리고, 초기위상검출기(4)로부터 초기위상을 검출하여 유지한다.  링 발전기 형식으로 VCO(6)를 구성하고, 위상오차신호로 발진주파수를 제어하고, 그 위상을 선택할 수 있도록 한다.  초기위상 오차정보를 근거로 VCO(6)의 리스타트 발진위상을 절환한다.  또한, 헤드(2)의 주사속도가 변화했을 때, 디지털 위상 비교기(7)가 재생신호와 VCO(6)의 클럭과의 위상을 비교하고, 그 위상오차에 따라 VCO(6)의 제어전압을 제어한다.
Patent KR-20010033418-A (KR)
Title: 패턴 피복된 제품 및 이의 제조 방법
IPC: C03C17/42
Filed: 1998-12-22
Abstract: 본 발명은 기재상에 점착된 하나이상의 일반적으로 투명한 얇은 필름들 사이의 시각적으로 관찰가능한 대비에 의해 제공되는 패턴화된 외관을 갖는 제품에 관한 것이다.  점착된 피복물들중 하나이상이 반사색 및/또는 대비 및 시각적으로 상이한 투과색 및/또는 대비를 나타내거나, 또는 다수의 피복물들이 함께 상이한 반사 색 및/또는 대비를 나타낸다.  피복은 마그네트론 스퍼터링된 진공 증착, 화학적 증착, 열분해성 피복 또는 졸-겔 기술에 의해 점착가능한 금속, 산화금속 피복물, 질화금속 피복물, 반도체 함유 피복물, 금속 옥시니트리드 및 이의 혼합물로 구성된 군에서 선택된다.  본 발명은 또한 차폐한 후 피복물을 적용하거나 또는 피복을 적용한 후 피복의 일부를 제거하여 패턴을 형성함을 포함하는 시각적으로 관찰가능한 패턴화된 외관을 갖는 제품을 제조하는 방법에 관한 것이다.
Patent KR-20010043047-A (KR)
Title: 손목 시계 케이스
IPC: G04B37/05
Filed: 2000-02-25
Abstract: 손목 시계 케이스로서, 무브먼트(30)를 수용하는 금속제 내부 동체(20)와, 이 내부 동체의 적어도 일부를 덮는 금속제 외부 동체(21)로 이루어지는 동체를 구비하며, 이들 내부 동체와 외부 동체와의 사이에는 탄성을 갖는 완충체(35)가 배치되어 있다.
Patent KR-20010043511-A (KR)
Title: 디스플레이 기판 전극의 도전율을 향상시키는 방법
IPC: G02F1/1343
Filed: 1999-03-31
Abstract: 본 발명은 투명한 도전성 전극에 인접하여 패터닝된 보조 금속층을 마련하여, 디스플레이 기판 위의 투명한 도전성 전극의 도전율을 향상시키는 방법에 관한 것이다.   본 발명의 방법은 a) 금속 피막(26) 또는 레지스트 스트립(24)을 침적시키기 위하여 경사지게 조준된 금속 재료 비임(28)을 사용하거나, b) 금속 피막에 레지스트 잔류물을 제공하거나, 또는 연속된 금속 피막에 하부의 투명한 도전성층과 동시에 에칭될 수 있는 주기적인 배열의 구멍을 형성함으로써, 보조 금속층(26)을 투명한 도전성 전극(22)과 정렬시킬 필요성을 배제시킨다.
Patent KR-20010071427-A (KR)
Title: 건설기계용 캐브
IPC: E02F9/16
Filed: 2000-04-07
Abstract: 본 발명은 운전석(13)에 착석한 오퍼레이터에 의한 각 스위치의 조작성을 향상시킨 건설기계용 캐브이다.  캐브박스(8)내에는 운전석(l3)의 좌, 우 양쪽에 콘솔(l5, 18)을 설치하고, 운전석(l3)의 오른쪽에 위치하는 콘솔(18)에는 조작레버  (l9)의 바깥쪽에 위치하여 스위치박스(24)를 설치한다.  그리고 스위치박스(24)에는 엔진의 회전수를 가변으로 제어하기 위한 제어다이얼(26), 작업모드선택스위치  (28) 및 주행모드선택스위치(29) 등을 설치한다.  이에 의하여 운전석(13)에 착석한 오퍼레이터는 예를 들어 잘 쓰는 팔이 되는 오른팔을 오른쪽의 조작레버(19)  쪽으로 뻗는 것만으로 스위치박스(24)상에서의 스위치조작을 블라인드터치로 행할 수 있다.
Patent KR-20010025528-A (KR)
Title: Slurry filtering method
Inventor: KIM EUN YOUNG
IPC: B01D33/00
Filed: 2001-01-03
Abstract: PURPOSE: A slurry filtration method is provided, which can enhance filtration efficiency in a simple configuration by filtering sludge in liquid using supply pressure or suction pressure. The filtration is carried out by two steps: firstly defining a filtering area by positioning a chamber on a filter and filtering the sludge by suction pressure; and secondly moving the filter by a drive roller to drop the cake on the filter to a sludge collecting device. CONSTITUTION: The method comprises the followings: (i) moving a bottomless chamber (10) down to a filter (31) that is tightened by rollers (32,33) at both sides, so that form a room between the filter (31) and the chamber (10); (ii) feeding liquid containing sludge into the room; (iii) feeding high pressure air into the room above the liquid, so that the liquid is filtered, making sludge remain on the filter; (iv) moving the chamber (10) up to separate it from the upper side of the filter (31); and (v) driving a drive roller (33) and dropping sludge cake on the filter (31) to a sludge collecting device (50).
Patent KR-20010044212-A (KR)
Inventor: KIM CHANG SOO
IPC: C08G75/02
Filed: 2001-01-04
Abstract: PURPOSE: Provided is a process for producing linear polyphenylene sulfide (PPS) having high molecular weight, which controls high pressure caused by decomposing reactants and produces the PPS used as an injection molding material without a heat-crosslinking process. CONSTITUTION: The process comprises the steps of: dehydrating 80-98% of moisture from an alkali metal sulfide hydrate; polymerizing the alkali metal sulfide and a polyhalogen aromatic compound in an organic polar solvent; sealing a reactor hermetically and separating hydrogen sulfide gas which is a decomposed product of the alkali metal sulfide, a non-reacted halogen aromatic compound, and the solvent, from the reactants and the inside of the reactor by self-pressure generated by a reacting temperature of 200-300deg.C in order to increase degree of polymerization.
Patent KR-20010088320-A (KR)
Title: Method for controlling power of computer, power control apparatus, and computer
Inventor: INOUE KEN
IPC: G06F11/14
Filed: 2001-01-16
Abstract: PURPOSE: To provide the power control method and device of a computer and the computer for preventing a user from being given any unnecessary uneasiness, and for suppressing the recurrence of any problem at the time of supplying power. CONSTITUTION: When a power source switch is depressed, its own diagnostic test (POST) is started, and when any error related with the initialization of an IC is not generated at the time of the test, an operating system OS is loaded so that an operating state can be obtained (steps 200-208). When any error is generated, whether or not the error is generated not less than the prescribed number of times is judged, and when the error is generated not less than the prescribed number of times, error display is operated, and then main processing is ended. When the error is not generated not less than the prescribed number of times, an error history is stored, and setting for stabilizing hardware is operated, and a restart signal being a signal for restarting the computer is transmitted, and then the main processing is ended (steps 210-220).
Patent KR-20020061450-A (KR)
Inventor: SEO YOUNG SUB
IPC: F24H9/20
Filed: 2001-01-16
Abstract: PURPOSE: A method for installing a temperature control sensor of a heating boiler is provided to effectively turn on/off a boiler and to prevent the waste of fuel by accurately measuring the temperature of the heating water via a temperature sensor installed on the outer face of a hot water tank. CONSTITUTION: When installing a boiler(2), a temperature sensor(4) is attached onto the outer surface of a water supply tank(18) installed to supplement the heating water of the boiler and onto the outer surface of a circulation pipe(8) installed to communicate a temperature sensor unit(100) with the heating water in the bottom(24) of the stone floor of a room. With the temperature sensor, the temperature of the heating water is measured accurately.
Patent KR-20020063047-A (KR)
Inventor: LEE CHANG U
IPC: F24F6/08
Filed: 2001-01-26
Abstract: PURPOSE: A humidifier is provided to reduce possibility of secondary contamination and to make initial humidification warm. CONSTITUTION: A dehumidifier includes an air blowing pipe(60) placed between an air blowing fan and a spraying pipe and having a far infrared heater(61) including a cruciform supportive part(61a) fixed in an inner circumferential surface of the air blowing pipe and a coil(61b) manufactured by inserting a heating body in infrared radiating material and installed to the supportive coil to sterilize humidifying particles with hot air generated by an ultrasonic vibrator vibrating water in a humidifying tank.
Patent KR-20020064048-A (KR)
Title: an T-pipe manufacturing apparatus
Inventor: YOO CHUN YONG
IPC: B21C37/29
Filed: 2001-01-31
Abstract: PURPOSE: A T shaped pipe forming equipment capable of simply forming an integral T shaped pipe is provided which contributes to efficiency of piping operation, reduces costs for parts and working, and improves stiffness of a branch part of the pipe. CONSTITUTION: The T shaped pipe forming equipment comprises a body(10); a transfer table(20) which is installed at the central part in front of the body(10) to transfer a pipe(100) in left and right directions; clamping devices(60) fixing the pipe(100) put on the transfer table(20); a forming hole forming part(30) which is installed at one side of the upper part in front of the body(10) to form a forming hole at a certain part of the pipe(100) using a drilling tool(31); a T forming part(40) which is installed at the upper center in front of the body(10) to integrally form a T on the pipe(100) by lifting up a forming jig inserted into the forming hole of the pipe(100) using a forming hydraulic cylinder(42); and a finishing part(50) which is installed at the other side of the upper part in front of the body(10) to cut the upper end part of the formed T part using a rotation cutter(51) so that the upper end part thereof is smoothly finished.