baber/WOPTO huggingface dataset:
Patent KR-20000049947-A (KR)
Inventor: JOUNG MOON TEAG
IPC: G09F11/12
Filed: 2000-05-09
Abstract: PURPOSE: A multiple screen ad device is provided, which is to be used in outdoors, with various ad plates in their case to be prepared in orderly, so as to give an outstanding advertisement effect from the possibility of its repeated operations, a high convenience caused by the standardization of its constitutional parts, and a prolonged lifetime from being introduced by reacting against circumstance. CONSTITUTION: A multiple screen ad device is essentially comprised of the following six representative components, referring to accompanied figures. An inner case(600) is mounted with a unit case(100) comprising guide rails(110), and combined with unit rollers(410). An outer case(700) is included into the case(600), equipped with a straight line rack(710), and formed on inside of one side thereof. Referring to the figure 1, four components other than the above, i.e., a rotary moving means(400), a right and left moving means(500), a rear moving means(300) and a front moving means(200) are concretely specified.
Patent KR-20010103268-A (KR)
Title: 탈취 및 항균성 조성물
Filed: 2000-05-09
Abstract: 탈취 및 항균성 조성물은 알카리토류금속의 산화물 또는 수산화물, 함수규산 및 양이온계 계면활성제를 포함하여 구성된다.  탈취 및 항균성 수지조성물은 탈취 및 항균성 조성물 및 열가소성수지를 이용하여 얻어질 수 있다.  이 탈취 및 항균성 수지조성물은 조형(molded) 또는 성형(formed)될 수 있다.
Patent KR-20010106801-A (KR)
Inventor: JUN CHAN UNG
IPC: B60R16/04
Filed: 2000-05-23
Abstract: 본 발명은 탈착이 용이하도록 배터리를 차체에 고정 하기 위한 구조물에 관한 것으로, 본 발명은 길이 방향으로 양변에 걸림턱이 형성되어 있는 배터리; 차체에 부착되고, 한 쪽은 내부로 돌출 된 돌출부가 형성되어 있으며, 다른 한 쪽은 나사부가 형성되어 있는 축이 상부로 부착되어 있으며, 상기 축 내부에는 걸림구가 제공되며, 축의 상부에는 축의 나사산을 따라 움직일 수 있는 나비형 너트가 제공되어 있는 배터리 받침대; 및 상기 배터리 받침대 내부에 놓여지며, 한 쪽은 상기 배터리 받침대에 부착된 스프링이 제공된 배터리 받침판을 포함하는 배터리 고정 구조물에 있어서, 상기 배터리의 한 쪽 걸림턱을 배터리 받침대 위에 놓으며, 상기 배터리의 한 쪽 걸림턱을 돌출부사이에 걸고, 상기 배터리를 상부에서 스프링의 탄성 이상으로 가압하여 상기 배터리 받침판을 배터리 받침대로 밀착시킨 다음, 다른 쪽 걸림부를 상부에서 걸 수 있도록 상기 걸림구를 위치시킨 다음, 상기 축의 상부에 제공된 나비형 너트로 체결하여, 상기 걸림부가 상기 걸림턱을 지지하여 배터리의 이탈을 방지하는 것을 특징으로 한다.
Patent KR-20010108557-A (KR)
Inventor: LEE HO SANG
Filed: 2000-05-29
Abstract: 본 발명은 인터넷상에서 주가예측게임으로 확보된 정보를 이용한 주가예측방법에 관한 것으로서, 특정 종목에 대한 다양한 사용자의 예측주가를 수집하여 미래의 주가를 예측하는 방법에 있어서, 익일 종가를 예측할 일정한 수의 관심종목을 선택하는 단계(a); 상기 단계(a)에서 선택된 상기 관심종목의 전일 종가를 업데이트하는 단계(b); 상기 단계(b)에서 업데이트된 전일 종가를 기준으로 익일의 상한가 및 하한가를 계산하는 단계(c); 상기 단계(c)에서 계산된 익일의 상한가 및 하한가와 상기 단계(b)에서 업데이트된 전일 종가를 바탕으로 예측된 익일 종가를 인터넷 단말기를 통해 입력받는 단계(d); 상기 단계(d)에서 예측된 익일 종가를 통계처리하여 예측주가 데이터베이스에 저장하는 단계(e); 및 상기 단계(e)에서 통계처리된 익일 종가를 일정한 형태로 웹 상에 표시하기 위해 웹 문서를 생성하는 단계(f)를 포함하는 것을 특징으로 한다. 
     본 발명에서는, 인터넷상에서 주가예측게임으로 확보된 정보를 이용한 주가예측방법을 제공함으로써 투자자인 사용자들은 관심종목에 대하여 소수 전문가의 견해뿐 아니라, 비슷한 입장에 있는 다른 투자자의 견해를 주가 여론조사와 익일 종가 맞추기 빙고게임 등을 통해서 통계처리된 자료를 조회함으로써 주식투자에 참고할 수 있는 유용한 정보를 얻을 수 있다.
Patent KR-20000054437-A (KR)
Inventor: HONG CHOONG GI
IPC: G06F17/00
Filed: 2000-06-07
Abstract: PURPOSE: A method for processing chatting over a communications network is provided to improve a communication speed, by displaying a screen only supplied from a dialog participant who currently has a conversation on a dialog window, and by dividing the rest participants who do not have conversations as identifying symbols to display the identifying symbols on a participant window, after dividing a dialog screen into the dialog window and the participant window. CONSTITUTION: At least two participants connect to a chatting server by a communications network to chat to each other. A method for processing chatting over the communications network, comprises the steps of: dividing windows into two dialog windows for displaying a screen supplied from a currently-chatting participant, a participant windows for displaying the rest participants who do not currently chat as identifying symbols, and a character window for displaying dialogues inputted as characters; deciding kinds of dialog data generated from an optional participant; and if the dialog data is composed of characters, displaying the dialog data on the character window, and if the data is composed of voices, processing the voices, and if the data is generated as a screen, displaying the data on the dialog window with images.
Patent KR-20020003411-A (KR)
Title: Method cleaning Wafer using Laser and Remote Plasma
Inventor: CHOI SEUNG RAK
IPC: H01L21/304
Filed: 2000-06-21
Abstract: PURPOSE: A method for cleaning a wafer using a laser and a remote plasma is provided to perform efficiently a cleaning process by using an etch process, a laser, and a nitrogen gas. CONSTITUTION: A wafer is transferred automatically to a cleaning space. An etch process for a heavy metal and an oxide layer of the transferred wafer is performed by using a remote plasma including HCl and H2. A metal contamination material is removed from a surface of the transferred wafer by performing the etch process. The contamination material such as particles, organics, and micro-contamination such as CMP(Chemical Mechanical Polishing) slurry are removed from the wafer by radiating a laser. The contamination material is discharged to the outside by injecting an inert gas to the separated contamination material.
Patent KR-20010015067-A (KR)
Inventor: DOGGWILER BRUNO
IPC: H01M8/0202
Filed: 2000-06-27
Abstract: PURPOSE: A fuel cell battery is provided to reduce a cost in manufacturing a fuel cell battery. CONSTITUTION: In a fuel cell battery (1) having a layered product (2) of flat cells (3, 4) with a PEN (positive electrode) as an electrochemical active plate (3) and an inter-connector (4) alternately disposed, the inter-connector (4) having profiling structured so that two kinds of fluid (11, 12) flow while always making contact with the PEN is formed on one layer, a direction converting region (24) to reverse the flow direction of second fluid (12) is provided, and a cell dimension is determined so that an undesirable value of thermal stress is not exceeded in the PEN when it is actuated.
Patent KR-20020004281-A (KR)
Title: Circuit for driving liquid crystal display device
Inventor: LEE JAE HYEONG
IPC: G09G3/36
Filed: 2000-07-04
Abstract: PURPOSE: A drive circuit of an LCD is provided to control chromaticity and white balance by applying each reference voltage to an R, a G, and a B channel decoder to output different channel voltage. CONSTITUTION: The first digital/analog converter(33) is used for converting inputted R color digital data to analog data by using an output of the first reference voltage generation portion(31). The second digital/analog converter(37) is used for converting inputted G color digital data to analog data by using an output of the second reference voltage generation portion(35). The third digital/analog converter(41) is used for converting inputted B color digital data to analog data by using an output of the third reference voltage generation portion(39). The first, the second, the third digital/analog converters(33,37,41) include the first decoder portion(43) and the second decoder portion(45), respectively. An output selection portion(47) outputs alternately the outputs of the first and the second decoder portions(43,45).
Patent KR-20020006064-A (KR)
Title: Apparatus for automatic response through ear contact in mobile phone and method for the same
Inventor: KIM JAE U
IPC: H04B1/44
Filed: 2000-07-11
Abstract: PURPOSE: An apparatus and method for automatically replying to a received telephone call by ear position detection in a mobile terminal is provided to make an automatic response accomplished for a received call as he only places the receiver of a mobile terminal on his ear. CONSTITUTION: Maintaining a standby state(301), the control part of a mobile phone judges whether a call signal is received(302). If a call signal is received, the control part judges whether a user makes a key operation or opens the flip in response to the call signal(303). In case that the key operation or the opening of the flip has not been generated, the control part judges whether the receiver of the mobile terminal has been placed on the user's ear(307). If the receiver has been placed on the user's ear, the control part sets up the transmitter and the receiver as a call state so that the user can execute telephone conversation with the other side(304).
Patent KR-20020006166-A (KR)
Title: Method and apparatus for breathalyzer test drinking in a mobile communication terminal
Inventor: SEO YUN MIN
IPC: H04B1/40
Filed: 2000-07-11
Abstract: PURPOSE: A drunkometer test apparatus and method of a mobile communication terminal are provided to prevent a serious incident in advance caused by drinking by allowing a user to measure his or her own drunken state by himself or herself and warning a drunken driving in advance in case of a driver. CONSTITUTION: A drunken state measuring sensor(100) is provided at a certain position of a mobile communication terminal, detects a user's breath flowing in through a suction hole formed at a certain position of the mobile phone and senses alcohol strength of blood. An analog/digital converter(200) converts an analog drunken state measured value outputted from the drunken state measuring sensor(100) into a corresponding digital drunken state measured value. A mobile station modem(300) compares the digital drunken state measured value outputted from the analog/digital converter(200) and an alcohol strength of blood previously stored in a memory(400) and computes it as a percentage, generates a control signal to display the detected drunken state measured value, and displays a data as to whether it is subjected to a regulation according to the drunken state measured value. An LCD(500) displays the drunken state measured value outputted from the mobile station modem(300) and the regulation-subject data on a screen. A key pad(600) includes a drunken state measurement function key and number keys for inputting a phone number.
Patent KR-20020007442-A (KR)
Title: Explosion protected switch and pilot lamp control circuit
Inventor: CHOI SEUNG JIN
IPC: H02H7/00
Filed: 2000-07-13
Abstract: PURPOSE: A pilot lamp luminescent circuit and an explosion protected switch are provided to prevent a wrong operation caused due to an induction power by offsetting an induction power generated between a power line and a ground line. CONSTITUTION: A pilot lamp luminescent circuit includes a voltage dropping circuits(10,12), circuit protecting resistances(R3,R4), rectifying diodes(D1,D2), induction voltage preventing resistances(R5,R6), and pilot lamps(LED1,LED2) in respective input terminals(H,P). In the voltage dropping circuit(10), a capacitor(C1) and the resistance(R1) are connected in parallel. When an on-switch of an explosion protected switch is turned on, a power is input to the input terminal(H), and the pilot lamp(LED1) of red color is turned on. When an off-switch is turned on, a power is input to the input terminal(P), and the pilot lamp of green color is turned on. When other situation than the on/off occurs, a power is input to both the input terminals(H,P). Accordingly, both the two pilot lamps(LED1,LED2) are all turned on.
Patent KR-20010029947-A (KR)
Title: Electronic ticket, electronic wallet, and information terminal
Inventor: KAWAGUCHI KYOKO
IPC: G06Q30/06
Filed: 2000-07-14
Abstract: PURPOSE: An electronic ticket system is provided to enhance additional value of an electronic ticket and to improve the convenience of an individual consumer by connecting a network from the electronic ticket itself and receiving an information service in an electronic ticket system for enabling the electronic distribution of the various kinds of tickets. CONSTITUTION: An electronic ticket(1000) is provided with a network electronic ticket(1003). Start page data(1016), a ticket owner secret key(1017), an electronic ticket possession certificate(1018) and a network service program(1019) are provided inside the network electronic ticket(1003), the various kinds of processes and the control of an electronic ticket storage terminal are performed by the network service program(1010), the ticket owner secret key(1017) and the electronic ticket possession certificate(1018) are used for an authentication processing with an information provision device on the network and thus, the network is connected from the electronic ticket itself and the information service is received.
Patent KR-20010089107-A (KR)
Title: Hair cutter
Inventor: LEE CHUN WOO
IPC: B26B19/14
Filed: 2000-07-29
Abstract: PURPOSE: A hair cutter is provided, in which a spiral screw positioned in a hair cutter body sucks and conveys cut hair to a hair collecting bag, to thereby prevent the cut hair from being scattered, while reducing the vibration of the cutter and energy consumption. CONSTITUTION: A hair cutter comprises: a main body(1) having an electromotive unit(5) and a hair convey unit; a hair cutting unit(30) connected to the hair convey unit; and a hair collecting bag(65) for collection of cut hair. The hair convey unit is shaped as a spiral screw(9), and the hair cutting unit is connected to an end of the hair convey unit and fixed to the main body. The electromotive unit is connected to the other end of the hair convey unit and fixed to the main body. The hair collecting bag is disposed in the side of the hair convey unit and fixed to the main body. The hair convey unit rotates by the power transmitted from the electromotive unit, and the hair cutting unit operates by the power transmitted from the hair convey unit. The hair cut by the hair cutting unit is sucked by the air blow generated from the mechanical operation and rotation of the hair convey unit, and conveyed to the hair collecting bag.
Patent KR-20020012909-A (KR)
Inventor: SUNG HA MIN
IPC: G11C11/40
Filed: 2000-08-09
Abstract: PURPOSE: A clock buffer circuit is provided to make an active resistor of a pull-down transistor be varied according to the variation of an external power supply voltage by controlling the pull-down transistor using the external power supply voltage higher than an internal power supply voltage. CONSTITUTION: The clock buffer circuit(108) includes a parallel circuit and a serial circuit and an inverter. The parallel circuit and the serial circuit form a 2 input NAND gate. The parallel circuit comprises the first and the second pull-up transistor(402,408) connected between an internal power supply voltage(VDC) and the first output port(414). The first pull-up transistor is controlled by a clock signal(CLK), and the second pull-up transistor is controlled by an input control signal(CTL2). If at least one of the clock signal and the input control signal is in a low level, the first output port is pulled up to a high level. The serial circuit comprises the first and the second pull-down transistor(404,406) connected between the first output port and a ground(GND). When all of the clock signal and the input control signal are in a high level, the first output port is pulled down to a low level.
Patent KR-20020017349-A (KR)
Inventor: HONG BYEONG GYU
IPC: H01J1/88
Filed: 2000-08-30
Abstract: PURPOSE: A reinforce glass fixing structure of a CRT panel is provided to enhance explosionproof characteristic of an explosionproof glass by adding an adhesive component into a resin for attaching the explosionproof glass to the panel. CONSTITUTION: A reinforce glass for explosionproof is fixed on a panel by a resin material. The resin material is transparent and has excellent light transmission characteristic. The viscosity of the resin material is low enough to prevent blowholes or alien substances during injection. An adhesive is added to the resin by 0.1-5%. The adhesive is selected from aliphatic poly urethane, such as cyclohexanol poly urethane, cycloheptan poly urethane and cyclohexandiol poly urethane. The modulus of the adhesive added resin is about more than 15 strain at 50 mN/m. The thickness of the resin material is thicker than 0.75 mm so that cracks are less than 40.
Patent KR-20020020383-A (KR)
Title: Device and method for testing atm switch using oam cc test cell
Inventor: KIM DAE SU
IPC: H04L12/26
Filed: 2000-09-08
Abstract: PURPOSE: A method for testing an ATM exchange using an OAM(Operations And Maintenance) CC(Continuous Check) test cell is provided to apply an OAM CC function to a switching test between line cards of an ATM switching system, to easily check whether an ATM switching function and operations of the line cards are normal, so as to increase efficiency of the ATM exchange. CONSTITUTION: A main processor receives an ATM switch test command including ID information of a source line card and a target line card(S1). The main processor progresses a call setup of a source built-in processor and a target built-in processor, and transmits an ATM switch test request signal to the source built-in processor(S2). The source built-in processor generates an OAM CC test cell and transmits the cell to an ATM switch board(S3). The ATM switch board confirms a receiving point, and switches the OAM CC cell to the target built-in processor corresponding to the receiving point(S4). The target built-in processor loops back the cell to the ATM switch board(S5). The ATM switch board transmits the received cell to the source built-in processor(S6). The source built-in processor checks the OAM CC test cell passing through the target built-in processor, to make an ATM switch test result value, and transmits the result value to the main processor(S7). The main processor transmits the result value to a dummy terminal. The dummy terminal displays the result value to an operator(S8).
Patent KR-20010030359-A (KR)
Title: Nitride-based semiconductor laser element and optical information reproduction device
Inventor: OKUMURA TOSHIYUKI
IPC: H01S5/02
Filed: 2000-09-09
Abstract: PURPOSE: Provided is a nitride semiconductor laser device which is best suited for application to optical pickups, etc., with good yield and realize an optical information reproducing apparatus superior in condensing characteristics. CONSTITUTION: This nitride semiconductor laser device comprises an Alx1Ga1-x1N (0.08 <= x1 <= 0.2) lower clad layer(4), an active layer(7) having a multilayer structure of alternately layered InwGa1-wN well layers and InvGa1-vN barrier layers, an Alx2Ga1-x2N (0.08 <= x2 <= 0.2) upper clad layer(10) formed, in this order on a substrate(1), and one or a plurality of InzGa1-zN (0 <= z <= 0.2) buffer layers(5) of 200 nm or less are interposed in the lower clad layer(4) and/or the upper clad layer(10).
Patent KR-20020025454-A (KR)
Title: Torque convert
Inventor: KIM GI U
IPC: F16H41/26
Filed: 2000-09-29
Abstract: PURPOSE: A torque converter is provided to reduce the separation generated on a flow receiving area of an impeller blade by forming a concave-convex groove on a surface of the impeller blade, thereby reducing the pressure loss and improving the torque ratio. CONSTITUTION: A torque converter includes an impeller blade(23) mounted in an impeller shell for transmitting power to a fluid and determining a direction of the flow of ATF(Automatic Transmission Fluid), and having a groove(23a) formed at a surface for withdrawing a point where the separation is generated, thereby reducing an amount of the separation, wherein the groove is formed by a uniform width along an outline of the blade.
Patent KR-20020025510-A (KR)
Title: A method of executing a building using an iron reinforcing rod
Inventor: SO KWANG MIN
IPC: E04G21/12
Filed: 2000-09-29
Abstract: PURPOSE: A reinforcing bar arrangement frame for a building is provided to reduce the period and cost of construction and to construct a building in various shapes. CONSTITUTION: The reinforcing bar arrangement frame for a building comprises: many arrangement frame units(100) installed in a row at the state of attaching C-shaped guide members(103) oppositely on both central parts of a spacing bar keeping a regular interval between two reinforcing bars(101a,101b); a horizontal reinforcement frame(130) provided with a reinforcement inserting groove(132) and a clamp(131) for fitting a fixing pin(133) to settle the arrangement frame units(100) mutually; many horizontal anchorages(110) or vertical anchorages(120) attached to the outside of the reinforcing bars(101a,101b) at the state of forming many anchoring holes(111,121) on both sides and the front; insulating materials fitted between a guide member(103) of the reinforcement frame unit(100) and a guide member(103) of another reinforcement frame unit(100); and interior/exterior materials in place of a mold form to the horizontal anchorages(110) and the vertical anchorages(120).
Patent KR-20020026096-A (KR)
Title: Display Apparatus of Capacity and Appreciation at Fuel
Inventor: KANG DONG SUK
IPC: B60K37/00
Filed: 2000-09-30
Abstract: PURPOSE: A device for displaying fuel injection amount and discriminating fuel components is provided to precisely recognize the fuel injection amount and the fuel components to recognize the fixed quantity of the fuel. CONSTITUTION: A device for displaying fuel injection amount and discriminating fuel components includes a flow ratio sensor(10) for sensing a fuel injection amount, a fuel selection part(12) for selecting a kind of fuel to be injected, a component discriminating part(14) for recognizing components of injected fuel, a display(35) for displaying the fuel injection amount and the fuel components, a control part(20) for checking the fuel kind selected by a user, a fuel injection amount sensed by the fuel ratio sensor and fuel components by the component discrimination part, and displaying the result by the display, and a memory(25) for providing data processing areas for the controller and storing the component data per fuel kind.
Patent KR-20020027814-A (KR)
Title: Method for automatically calculating the articles
Inventor: JANG HYO SEON
IPC: G06Q30/06
Filed: 2000-10-05
Abstract: PURPOSE: An automatic calculation method for the purchasing products is provided to reduce the time for calculation the purchasing products by attaching an RF IC tag to all products so as to automatically recognize and calculate the price and item name while a customer passes an antenna in front of a counter. CONSTITUTION: The method comprises steps of attaching an RF IC tag inputting the information such as an item name, a production data and item price to all displaying products in a store, a customer putting the RF IC tagged products in a cart, passing the cart through an RF antenna gate in front of a counter, transmitting the data read the information stored in the RF IC tags through the wireless after closing the gate, calculation the product prices by receiving the data information read by the RF IC antenna gate with POS(Point-On-Sale) system and total managing the stock and so on.
Patent KR-20010000597-A (KR)
Inventor: CHO JAE HONG
IPC: B42D5/04
Filed: 2000-10-09
Abstract: PURPOSE: A calendar is provided, which calendar displays anniversary or memorial days to inform a user of the special days not to forget the days. CONSTITUTION: The calendar is provided with a calendar(C); a letter sticker plate which contains a plurality of letter stickers where the anniversary or memorial days displaying letter is printed and which are attached to the calendar to display the anniversary or memorial days; and an adhesion ring(3) which is attached to the calendar to make a certain day be distinguished from others easily.