baber/WOPTO huggingface dataset:
Patent KR-20010086769-A (KR)
Title: Charater providing system for network-based and a method thereof
Inventor: MIN KYUNG CHUL
IPC: G06F17/00
Filed: 2000-03-03
Abstract: PURPOSE: A network-based character service system and method is provided to collect character information through a public advertisement or consignment and to construct a database after classifying the collected information in multiple stages so that users can easily search for desired characters using the constructed database. CONSTITUTION: A communication network(10) executes communication connection among many and unspecified persons so that data communication can be achieved mutually. A client PC(20), in which a web browser is installed so as to purchase a desired character through the communication network(10), outputs a character purchase request signal to a character provision server(40). And the client PC(20) outputs a screen according to the screen data inputted from the character provision server(40) in response to the character purchase request signal, provides character search information, inputted on the screen by the user, to the character provision server(40), and receives relevant character information. A character supply PC(30), in which a web browser to consign or advertise for desired characters is installed, outputs a character public advertisement or consignment signal to the character provision server(40), displays a screen according to the screen data inputted from the character provision server(40), and inputs character information.
Patent KR-20010091346-A (KR)
Title: Method for the determination of priority of PN codes mask vetor in CDMA system, and method for acquisiton of PN codes synchronization using the same.
Inventor: JANG U JIN
IPC: H04B1/7073
Filed: 2000-03-14
Abstract: PURPOSE: A method for deciding priority of PN code mask vectors and a method for obtaining PN code synchronization using the same in a CDMA method are provided to reduce average time for obtaining PN code by arranging priority to mask vectors according to the order recently used. CONSTITUTION: PN code mask vectors of a base station recently connected are established as m number of priority mask vectors(33). A mask vector corresponding to the PN code obtained from the recent connection(31) and the existing priority mask vectors(33) are compared and searched(32). If the same mask vector does not exist, the mask vector corresponding to the PN code obtained from the recent connection(31) is stored as the first one of the priority mask vectors and the lowest priority mask vector is stored at the mask vector of the existing method(34) eliminating the mask vector corresponding to the PN code obtained from the recent connection(31) from the mask vector of the existing method(34). If the same mask vector exists, the mask vector corresponding to the PN code obtained from the recent connection(31) are discarded(35).
Patent KR-20010094458-A (KR)
Inventor: KIM HEE IL
IPC: B32B21/04
Filed: 2000-03-30
Abstract: PURPOSE: A method for manufacturing a board for concrete form is provided to increase durability and impact resistance of the board. CONSTITUTION: The method comprises the steps of convex-concave formation on the surface of a board; first coating solution spray on the board; asbestos-plate resting on the board; second coating solution spray on the asbestos plate; laminating the asbestos plate with PEP film by rolling; and then drying. In the method, the coating solution comprises 70-90wt.% polyester resin, 10-30wt.% epoxy resin and a small amount of hardening agent and pigment.
Patent KR-20010014702-A (KR)
Inventor: CHOI SU BOK
IPC: G06Q30/06
Filed: 2000-04-07
Abstract: PURPOSE: A custom made shoe order system and its method are provided to enable a user to register a foot size at a server, and order the shoe with a selected design over the internet so that it can reduce a time from an order to a production. CONSTITUTION: The system comprises a shop terminal(11), a main server(14), a shoe tree making device(17), a shoe making device(18) and a delivery system(19). The shop terminal, connected to a 3D scanner, collects scanned data of a foot size, a user personal information, an electronic payment means, an ID code and others. The main server(14) stores the data transmitted from the shop terminal(11), determines an approval of service, and makes an optimal shoe tree data by calling the scanned data of the foot size and the shoe design code, and using a CAD program and a CAD terminal. The main server(14) transmits the made shoe tree data and the shoe design code, and operates the web site over the internet. The shoe tree making device(17) makes the shoe tree by using the data transmitted from the main server(14). The shoe making device(18) makes the shoe according to the design selected by the user by using the shoe tree.
Patent KR-20010095879-A (KR)
Title: Foreign Currency Exchanging
Inventor: JOO JIN HO
Filed: 2000-04-12
Abstract: PURPOSE: A method for transacting a foreign exchange through the Internet is provided to enable a user to exchange money in a cyber space at on-line or at off-line through an Internet foreign exchange web site and to pay automatically by moving an account. CONSTITUTION: If a user connects to the Internet through an Internet connection terminal and connects to a foreign exchange web site(ST1), a web server loads and displays a homepage and checks a membership of the user(ST2). The web server displays a money changing icon or a money remitting icon on the homepage and displays a detail exchange rate(ST7). The web server judges whether the user presses the icon(ST8). If the money changing icon is selected, a foreign exchange transaction sub page is loaded and displayed(ST9). It is detected whether the user inputs a money changing condition(ST10). It is detected whether the user inputs money changing information(ST11). A certification process of the user is processed(ST12). The money changing information is transmitted to a bank(ST13). The bank performs an automatic payment or collects guaranty money based on the transmitted money changing information(ST14).
Patent KR-20010014764-A (KR)
Inventor: BERTIN CLAUDE L
IPC: H03K19/094
Filed: 2000-04-19
Abstract: PURPOSE: A threshold voltage of an FET element is increased after switched from a floating state to a biased state by changing a bulk CMOS element to an element within a silicon substrate on an insulator. CONSTITUTION: A unit cell (1) includes an SOINMOS transistor (60), and its main body or an isolated SOI substrate region (62) is connected to main-body-device transistor switches (64 and 66). The switch (64) is connected to a reference signal (74). When operated by a control signal (80) applied to a gate (78), the switch (64) supplies the signal (74) to the main body (62) of the transistor (60). The main body (62) is connected to a reference signal (76) via a switch (66), and the switch (66) is operated by a control signal (84) supplied to a gate (80). In an active switching state, the threshold voltage level is low, and in a standby state, it is high.
Patent KR-20010103218-A (KR)
Inventor: SHIN DONG HOON
Filed: 2000-05-08
Abstract: 본 발명은 의학계의 가정의와 유사한 개념으로 평상시 건축, 조경을 포함한 거주환경 전반에 관한 것을 자문, 관리, 수리해 주고 시공발생시 시공자를 알선, 관리해주는 것으로서 더욱 상세하게는 인터넷상에 건물관리표, 화훼관리표를 만들고 주거관리 시스템을 도입하여 사용자(고객)가 최적의 거주환경을 유지하도록 정보를 제공하고 시공자를 검색 알선해 주는 제 1단계와, 규모가 비교적 큰 개보수의 경우 디자인에 관련된 자문 및 용역시, 특히 유료자문시 전산선별발주방식의 개념을 도입하여 고객에게 용역발주의 선택권을 부여하는 제 2단계와, 경제적이고 고품질의 수리, 시공을 위해 자체 개발한 품질관리시스템인 자정품질관리시스템을 도입하여 수리,시공업자를 데이터베이스화하고 우수시공자를 선별하여 관리해줌으로써 거주환경의 고품질화를 이룩하는 제 3단계 및 기타 인터넷상의 전자상거래를 실시하여 상품을 매매하는데 이때 MANY TO SOME 판매서비스방식을 도입, 고객의 취향을 분석, 파악하여 그에 적합한 디자인의 물품을 추천함으로써 고객만족도를 최대한 높여주는 제 4단계를 포함하고 시뮬레이션을 연계한 제 5단계를 포함하는 인터넷을 이용한 건축관련컨설팅 웹사이트의 구성 및 운영방법에 관한 것이다.
Patent KR-20000077315-A (KR)
IPC: G11C11/407
Filed: 2000-05-18
Abstract: 본 발명은 반도체 장치에 있어서 노이즈의 감쇠시간이 짧은 반도체 장치를 제공함을 목적으로 한다. 본 발명에 따른 반도체 장치는 제1 전위선부 및 제2 전위선부에 접속되어 동작한다. 제1 전위검출부는 제1 전위선부의 전위를 검출하고 제2 전위검출부는 제2 전위선부의 전위를 검출한다. 제어장치는 상기 제1 및 제2 전위검출부의 검출결과에 따라 전위발생부를 제어하여 상기 제1 전위선부 및 제2 전위선부는 각각 제1 전위 및 제2 전위에 각각 설정된다. 스위치부는 상기 제1 전위선부와 상기 제2 전위선부 사이에 제공된다. 상기 스위치부는 상기 제2 전위검출부의 검출결과에 따라 제2 전위선부와 상기 제1 전위선부를 선택적으로 비도통상태로 한다.
Patent KR-20000054104-A (KR)
Inventor: LEE CHANG HO
Filed: 2000-05-22
Abstract: PURPOSE: A method for authenticating users on electronic commerce is provided to prevent illegal usage of credit cards by storing photos or images of users when the users are registered, and by receiving again the images of the users when the users order products on the electronic commerce to authenticate the users by comparing the images of the users with the stored images. CONSTITUTION: A method for authenticating users on electronic transactions comprises the steps of: making an operator build an electronic transaction site to receive a photo or an image of a user, and storing the photo or the image of the user newly registered as a member; if the member connects to the electronic transaction site to order a product, receiving the image of the user; deciding the whether the received image of the user is equal to the stored image of the user; if not, canceling the order, and if the two images are equal, sanctioning the user; and requesting personal information of the user to process an account settling process.
Patent KR-20010007170-A (KR)
Inventor: ABE YORIMASA
IPC: C04B18/16
Filed: 2000-06-01
Abstract: PURPOSE: To inexpensively obtain an asphalt mixture capable of applying for the base layer and the upper layer of a road bed by mixing a fresh aggregate for supplement, fresh asphalt and an asphalt regenerated aggregate, controlling the synthetic aggregate to have a specific particle diameter distribution and adjusting the asphalt mixture to have a specific designed penetration with the quantity of the fresh asphalt. CONSTITUTION: A regenerated heating large-sized asphalt mixture is obtained by mixing the heated fresh aggregate for supplement with the fresh asphalt in dry state and after spray coating, adding the preheated asphalt regenerated aggregate to be mixed in wet state. At this time, the particle size of the synthetic aggregate is controlled to be in the range of a mass percentage passing through each prescribed mesh size. The designed penetration of the regenerated asphalt composed of the old asphalt regenerated from the asphalt regenerated aggregate and the fresh asphalt is adjusted using the fresh asphalt without using the an additive for regeneration to 35±5 (25deg.C, 1/10 min). The blending ratio of the asphalt regenerated aggregate is controlled to 60 wt.% of total aggregate and desirably used in a large quantity as much as possible.
Patent KR-20010039633-A (KR)
Title: Tapered shadow clamping ring and method to provide improved edge exclusion
Inventor: DING PEIJUN
IPC: H01L21/687
Filed: 2000-06-02
Abstract: PURPOSE: Use of tapered shadow clamp ring to provide an improved physical vapor deposition system is provided to clamp and shield the edge parts of a substrate useful for producing an electronic device. CONSTITUTION: By the expansion of the inside diameter of the upper face of an almost annularly formed clamp ring(30), a shadow ring is formed. This shadow ring part is bulged over the upper face of a substrate which has been treated but is not brought into contact with it. A smoothly tapered substrate contact face(58) elongating from the width of the outer diameter of the bottom face of the shadow ring to the bottom face of the clamp ring is formed and is configured so as to be engaged with the outside edges of the substrate. The substrate contact face(58) aligns the clamp ring with a substrate supporting member, and as the substrate is vertically raised, it aligns the substrate(12) with the substrate supporting member and the clamp ring(30).
Patent KR-20020005936-A (KR)
Title: A circuit for supplying a heater voltage in a video display system
Inventor: KIM HONG GI
IPC: H04N5/63
Filed: 2000-07-11
Abstract: PURPOSE: A circuit for providing heater voltage of an image display device is provided, which appropriately pre-heats a heater of a cathode ray tube in power-saving mode to normally display an image within a short period of time when the mode returns to normal mode. CONSTITUTION: A circuit for providing heater voltage of an image display device includes a heater(10) of a cathode ray tube, a power supply(20) for generating voltage required for the heater, and a controller(30) for generating a control signal with a predetermined level in normal mode and generating a PWM control signal in power-saving mode. The circuit further has a heater voltage supply(40) that is switched on by the control signal with the predetermined level to provide the heater voltage generated by the power supply to the heater and repeatedly switched on/off according to the PWM control signal to repeatedly provide/block the heater voltage to/from the heater.
Patent KR-20020006920-A (KR)
Title: Device for monitering pressure variation of furnace tube inner in a semiconductor equipment
Inventor: KOO HYEONG HYO
IPC: H01L21/66
Filed: 2000-07-14
Abstract: PURPOSE: An apparatus for monitoring a variation of an inner pressure of a diffusion furnace tube in semiconductor equipment is provided to prevent a difference of thickness of oxide layers by monitoring a variation of an inner pressure of a diffusion furnace tube. CONSTITUTION: A pressure sensor(10) is installed at a front end of an exhaust line valve. A sensor controller(12) senses a pressure measured by the pressure sensor(10) and the sensed pressure applies to MFC(Mass Flow Control unit)(14). The MFC(14) supplies gas a heater chamber and a load lock chamber and applies the sensed pressure to a gas control board(28) of a tube computer(16). The tube computer(16) includes a CPU board(22), a memory board(24), an interface board(26), a gas control board(28), a boat/loader control board(30), and a thermal control board(32). The tube computer(16) sets up an interlock, controls each board and an alarm sound. A MUX computer(18) controls each control device totally. A display portion(20) displays an internal pressure value of a tube according to a control operation of the MUX computer(18). An alarm portion(21) generates the alarm sound according to the control operation of the MUX computer(18).
Patent KR-20010021263-A (KR)
Title: High strength low alloy heat resistant steel
Inventor: KAN TAKAO
IPC: C22C38/00
Filed: 2000-08-10
Abstract: PURPOSE: A high strength, low alloy and heat resistant steel is provided to exhibit an excellent weldability. CONSTITUTION: A high strength, low alloy, heat resistant steel has an average crystal grain diameter of at most 110 microns and essentially consists of, by mass %, C: 0.03 - 0.15%, Si: at most 1%, Mn: at most 2%, P: at most 0.03%, S: at most 0.03%, Ni: at most 0.5%, Cu: at most 0.5%, Cr: 1.8 - 2.8%, V: 0.1 - 0.3%, Nb: 0.01 - 0.08%, Mo: 0.05 - 0.35%, W: 1.2 - 1.8%, Ti: 0.001 - 0.05%, B: 0 - 0.02%, Al: at most 0.1%, O: at most 0.1%, N: in an amount satisfying the formula %N =< %Ti + 5 %B + 0.004, and a remainder of unavoidable impurities.
Patent KR-20020014248-A (KR)
Title: Cellular phone having dual lcd
Inventor: YOON U SEON
IPC: H04B1/38
Filed: 2000-08-17
Abstract: PURPOSE: A cellular phone with a dual LCD(Liquid Crystal Display) is provided to install two LCDs in the front side of a cellular phone so that images can be displayed on a TFT-LCD(Thin Film Transistor Liquid Crystal Display) and text information can be on a black-and-white LCD. CONSTITUTION: A TV module(210) consists of a TV tuner(212), a video signal processor(214) and an audio signal processor(216). The TV tuner(212) outputs a down-converted VIF(Video Intermediate Frequency) signal and a down-converted AIF(Audio Intermediate Frequency) signal after mixing a tuned frequency with a signal received through an antenna. The video signal processor(214) demodulates the VIF signal from the TV tuner(212), and outputs a Vcomp(composite Video) signal. The audio signal processor(216) processes the AIF signal from the TV tuner(212), and then outputs an audio signal for TV broadcasting program through a speaker via a multiplexor(236). A key input unit(222) generates a key input signal and transfers it to a controller(224) when a user input a key. The controller(224) supplies a power control signal to a TV module(210) at TV mode, and supplies a TV tuner(212) a channel-selecting signal. In addition, the controller(224) outputs a TV video selecting control signal in order to output a video signal without turning off the TV module(210) in the case of receiving a signal while a user is watching TV. The controller(224) also outputs a control signal so as to output a call audio signal through the speaker. A TV LCD driver(232) receives an R, G, B signals from the video signal processor(214) and an OSD(On Screen Display)(230), and then generates a pseudo vertical synchronizing signal and a pseudo horizontal synchronizing signal in order to add an OSD text signal to the TV video signal. An RF(Radio Frequency) processor(220) converts an analog signal to a digital signal after receiving a wave of frequency band, and converts the digital signal to an analog signal and transmits the analog signal through the antenna after power-amplifying it. A CODEC(240) demodulates the digital signal form the RF processor(220), analyzes a forward channel data message and reproduces a voice signal of the received data.
Patent KR-20020014527-A (KR)
Title: Apparatus for supplying rom dump mode in microcontroller
Inventor: LIM YONG TAE
IPC: G06F12/16
Filed: 2000-08-18
Abstract: PURPOSE: A device for supporting a ROM(Read Only Memory) dump mode of a microcontroller is provided to reduce the ROM test time to a half by outputting doubly a ROM data to a port per one machine cycle. CONSTITUTION: The supporting device of a ROM dump mode comprises a command latch set by a specific command code for fetching ROM data twice in one machine cycle of commands of a microcontroller in the ROM dump mode, and a control circuit part for generating a light control signal controlling the ROM data in an inner bus between S2P1 and S5P2 to be outputted to the ROM data output port. In case of a two bite-one machine cycle command of the 8051 group microcontrollers, the ROM data are fetched twice per one machine cycle. At the ROM dump mode of the 8051 group microcontrollers, the ROM is automatically read out twice like a normal operation by performing only the two bite-one machine cycle command. If the 8051 group microcontroller is set in the ROM dump mode, the command latch is set to 74H.
Patent KR-20020015150-A (KR)
Inventor: HO HYEONG CHEOL
IPC: F24H1/18
Filed: 2000-08-21
Abstract: PURPOSE: A boiler is provided to fit for using brown gas. CONSTITUTION: Brown gas(42) is supplied to a dividing header(33) through a supplying pipe(32) from a brown gas generator(1). The brown gas(42) is supplied to many combustion nozzles(34). Water is supplied from a water supplying pipe(22) to a second water tub(20) inside a first water tub(10). The supplied water is stored in the second water tub. Flames is ignited in the combustion nozzles. The stored water is heated by the flames. In heating the water over a specific temperature, a temperature sensor(24) of the second water tub detects the temperature. A driving motor(36) of a head cover(30) is operated to uniform the temperature of water. A screw(37) in the water is rotated by interlocking. Thereby, the stored water is stabilized. The heated water is discharged through the opened upper part of the second water tub. The discharged water is stored in the first water tub and discharged through a discharging pipe(14).
Patent KR-20020020387-A (KR)
Title: Method and system for providing electronic commerce using real-time/ interactive communication
Inventor: JI YU CHEOL
Filed: 2000-09-08
Abstract: PURPOSE: A method and system for providing electronic commerce are provided to achieve purchase act on an electronic commerce site by a real-time intention exchange. CONSTITUTION: If a purchaser accesses an electronic commerce site(S10), a real-time communication environment is provided to an operator of the electronic commerce site and the purchaser(S20). If the purchaser requests purchase information for desired goods(S21), the web server of the site transmits a webpage having goods information. If the purchaser selects a desired article, the web server checks whether the purchaser can be directly connected with an operator(S23). In case that the number of connected purchasers is larger than the number of the operator, the purchaser waits for a required time(S24). If the purchaser is connected with an operator, a real-time information exchange environment is provided both the purchaser and the operator(S25).
Patent KR-20020023039-A (KR)
Title: Conductor of manufacturing method using silver and ceramic compound matter and the Conductor thereof
Inventor: PARK PAN HO
IPC: H01B1/02
Filed: 2000-09-22
Abstract: PURPOSE: Conductors using silver and ceramic composite, granite, as raw materials are provided, which maximize resistivity, improve strength and workability, lower specific gravity, and emit far infrared rays. CONSTITUTION: The preparation method of conductors is as follows: heating 90-99.5wt.% of Ag at 672-864deg.C, in a vacuum furnace, wherein the temperature is correspondent to 70-90% of Ag melting point (960deg.C); adding 0.5-10wt.% of each granite powder(A, B), being less than 0.1 micrometer in size, with 0.5-10wt.% of inert gas flowing, where the gas and granite powder are supplied to the lower part of molten Ag in the furnace; heating to the temperature of 30deg.C higher than the melting point of Ag,and stirring for inserting granite powder into the lattice of Ag; and molding. Granite powder(A) comprises 79.76wt.% of SiO2, 9.87wt.% of Al2O3, 0.21wt.% of Fe2O3, 3.79wt.% of K2O, 2.81wt.% of Na2O, 1.59wt.% of CaO, 0.86wt.% of MgO, 0.5-2ppm of Ge and 1.29wt.% of trace constituents. Granite powder(B) comprises 79.89wt.% of SiO2, 14.92wt.% of Al2O3, 0.31wt.% of Fe2O3, 1.24wt.% of K2O, 0.64wt.% of Na2O, 1.89wt.% of CaO, 0.17wt.% of MgO, and 0.94wt.% of trace constituents.
Patent KR-20020025403-A (KR)
Title: Cultivation method of 5years 3days silk show white winter insect summer grass
Inventor: HONG SUNG HO
IPC: A01G1/04
Filed: 2000-09-28
Abstract: PURPOSE: A method for cultivation of Paecilomyces show white(Baekseol-dong-chung-ha-cho, Korean native name) by using Paecilomyces show white H300 is provided. Whereby, the product has various efficacies such as anti-tumor and reinforcement of immunity. CONSTITUTION: The cultivation method comprises a) preparing the host by killing 5th instar of silkworm and drying to a moisture content of 50%, b) diluting spores of Paecilomyces show white H300 with water to a concentration of 10¬9 spores/ml and c) inducing water and the diluted spores into the host to be injected in an amount of 0.2cc per an injection. The spores of Paecilomyces show white H300 are inoculated at 30deg.C at a humidity of 95% and cultivated at 14 to 15deg.C for 120 hr. Fruit bodies are obtained at 24deg.C at a humidity of 95%.