baber/WOPTO huggingface dataset:
Patent KR-20000030596-A (KR)
Inventor: WANG YONG MIN
Filed: 2000-03-08
Abstract: PURPOSE: A settlement method of the internet electronic commerce using a debit card is provided to achieve settlement with debit cards, other than credit cards, cyber cash, etc., on the internet. CONSTITUTION: If a purchaser inputs the number of a debit card, private information and purchasing information to purchase manufactured goods in the internet, the number of a debit card, a telephone number and purchasing information are transmitted to a settlement authentication center and the telephone number is transmitted to a call center at the same time. The call center requests a password to the purchaser, and transmits the password and the telephone number to the authentication center. Accordingly, the authentication center receives the card number and purchasing information in the same manner of the credit card settlement method. Also, security for information of the purchaser is achieved as the call center manages the password separately.
Patent KR-20010087873-A (KR)
Title: Putter device
Inventor: CHOI WON HA
IPC: A63B53/00
Filed: 2000-03-09
Abstract: PURPOSE: A golf putter apparatus capable of correcting proper golfing posture by identifying the advancing direction of a golf ball to strike and horizontality of front face of a putter head as well as perpendicularity of a golf putter head and the ground is provided, which has the advantage of substantially striking the golf ball without a fear of breaking of a laser diode or an LED in a head portion during putting practice. CONSTITUTION: A golf putter apparatus comprises a putter head portion(101) for striking a golf ball, a golf handle portion(103) and a shaft portion(102) for connecting the head portion to the shaft portion. First and second light emitting portions(108, 110) are formed at the head portion. A light emission driving portion(105) for driving the first and second light emitting portion, a power supply portion(104) operated by a user and an electric power switch(106) are formed at the handle portion. And a first feed guide portion(122) is formed at the bended shaft portion of upper part of the first emitting portion and a second feed guide part(124) is formed at the end shaft portion of upper part of the second emitting portion.
Patent KR-20010090341-A (KR)
Title: Antenna clamp device capable of tilting and aiming
Inventor: HWANG IN SU
IPC: H01Q1/12
Filed: 2000-03-24
Abstract: PURPOSE: An antenna clamp is provided to allow installation of antenna to be easily performed and reduce installation time, while allowing the antenna direction to be readily adjusted when needed. CONSTITUTION: An antenna clamp comprises the first clamp(22) inserted and assembled to a bracket(21), and which has rotation shafts(25) arranged at upper and lower surfaces of the first clamp; and the second clamp(23) assembled to the first clamp, and which has stoppers(27) formed at upper and lower surface of the second clamp and fixing holes(28) formed at the left and right sides of the second clamp. The antenna clamp is assembled to an antenna in such a manner as to be aimed both in horizontal and vertical directions. The first clamp is movable in a vertical direction along a slot(26) by utilizing a rotation shaft(24), and fixed by a screw. The second clamp is movable in a horizontal direction by utilizing the rotation shaft(25), and fixed by a screw. The maximum degree of the second clamp is restricted by the stopper formed at the second clamp.
Patent KR-20010092987-A (KR)
Title: Antistatic transparent black coating composition, producing method thereof, and coating method of glass surface using thereof
Inventor: JANG DU WON
IPC: C09D5/00
Filed: 2000-03-28
Abstract: PURPOSE: Provided are an antistatic coloring coating agent used in coating the surface of CRT(Cathode Ray Tube) glass, the preparation method thereof, and the coating method using the agent. CONSTITUTION: The antistatic coloring coating agent comprises 6-26 wt.% of polyethylene dioxythiophene solution having 0.6-3.0 wt.% of solid concentration; 64-90 wt.% of alcohol and amide-based mixing solvent; 3-10 wt.% of alkoxy silane; 0.005-0.1 wt.% of water-soluble polymer; 0.005-0.05 wt.% of sulfonic acid monomer dopant; and 0.05-0.40 wt.% of water-dispersive carbon black. The method for preparing antistatic coloring coating agent comprises (a) putting polyethylene dioxythiophene solution into a reactor and stirring it; (b) adding an alcohol and amide-based mixing solvent, alkoxy silane, a sulfonic acid monomer dopant, and a water-soluble polymer and stirring the solution for 6 hours; and (c) adding water-dispersive carbon black to (b) and stirring it for at least 2 hours.
Patent KR-20010064663-A (KR)
Inventor: KIM YANG SHIN
IPC: G06F15/16
Filed: 2000-03-29
Abstract: PURPOSE: A multi channel chatting system is provided to enable a user to connect plural user simultaneously by multi-channel chatting. CONSTITUTION: A multi channel chatting system includes chatting information of an Internet user in the first area connected to a web site using a user computer(17) and an Internet user in the second area connected to a 3-dimensional virtual reality site using a user computer(18), a multi channel connection management system(11) which receives chatting information of a wireless communication terminal user of the third area connected to a wireless communication service using a wireless communication terminal(19) capable of chatting, a chatting server(10) which provides reads a chatting data format of a member and the other person inputted through the multi channel connection management system(11), a member database(12) which stores information of members by areas connected to the chatting server(10) and a virtual reality program database(13) which supports a virtual reality.
Patent KR-20000036831-A (KR)
Inventor: HWANG DAVID
Filed: 2000-03-30
Abstract: PURPOSE: A payment service method through the internet is provided so that a payment service can be easily performed between members and banking agencies, by depositing a deposit money of the members in their accounts of a certain banking agency and managing balances of the members through virtual accounts opened in a special database. CONSTITUTION: A payment service provider opens a payment account in a certain banking agency(S210). Users register in the payment service through a payment service server(S223), and virtual accounts for each member are opened in a database(S225). When the payment service server confirms deposits to the payment account from each member, the deposits are reflected to the virtual accounts of the members(S232). Upon the members' request, the payment service server transmits money among the virtual accounts of the corresponding members(S243), or requests to the banking agency where the payment account is opened, the money transmission from the payment account to the corresponding banking agency(S245) and, reflects the results in their virtual accounts(S247).
Patent KR-20010094572-A (KR)
Title: Fast Food Ordering Method and Apparatus Using the Method, which use a data communication network
Inventor: LEE SUNG YOUN
Filed: 2000-03-31
Abstract: PURPOSE: A household order processing method and apparatus for an instant cooking are provided to confirm various menus and descriptions thereof by using internet. CONSTITUTION: A web server(31) provides a plurality of menu information in a web site form so that a plurality of ordering persons accesses and confirms to the web server(31) through their computer. A storage device(32) stores a database such as cooking of food. An order processor(33) produces and transfers order information to a delivery place. An order information producing means(331) produces order information when an ordering person makes an order and instructs an order information transferring means to transfer the order information to a corresponding delivery place. An order information confirmation processing means(333) presents the order information to the ordering person according to an order contents confirmation request of the ordering person so that the ordering person can confirms the ordering contents.
Patent KR-20000049800-A (KR)
Inventor: JO GEUN SIK
Filed: 2000-05-01
Abstract: PURPOSE: An electronic transacting system for optimizing mediation and negotiating automatically by multi-agents is provided to mediate other sides suitable for each request, to make a contract, by generating virtual agents mediating many buyers and many sellers. CONSTITUTION: An electronic transacting system, which many buyers and many sellers transacts via internet, for optimizing mediation and negotiating automatically by multi-agents, comprises a WEB server connector(20), an agent generating program(55), many buying agents(30,35,40,45), many selling agents(60,65,70,75), a mediating agent(50), and a server controller(25). The WEB server connector(20) is connected by the buyers and sellers. The agent generating program(55) generates virtual agents for acting for the buyers/sellers. The buying agents(30,35,40,45) act for each buyer. The selling agents(60,65,70,75) act for each seller. The mediating agent(50) matches a most suitable other side one by one, by considering each agent's request. The server controller(25) generates agents for buyers and sellers connected by controlling the generating program, controlling to decide and negotiate the suitable other side by controlling mediating agents.
Patent KR-20000054051-A (KR)
Inventor: KIM HEUNG SU
IPC: A23L27/50
Filed: 2000-05-19
Abstract: PURPOSE: A method for the preparation of a fish soy sauce is provided which is rich in nutrients such as a proteins, amino acids, crude fats, carbohydrates, vitamins and minerals as well as DHA and EPA by using a live sand lance, laminaria and soybean. A very tasty soup can be cooked by using the fish soy sauce. CONSTITUTION: A method for the preparation of the fish soy sauce comprises the steps of: grinding the live sand lance; salting and fermenting with additives such as enzyme at room temperature; removing an impurity such as a floating protein and isolating the sand lance and a fermented broth; adding 15-30 wt% of soybean malt(for making soybean paste or sauce) and 0.1-0.5 wt% of a finely cutting laminaria to the isolated broth and then fermenting under oxygen at room temperature for 50-60 days; removing a soy sauce from soy sauce mash followed by fermenting at room temperature for 6-12 months again; filtering an impurity and a precipitate.
Patent KR-20010114100-A (KR)
Inventor: LEE YEONG JIN
IPC: H04L12/66
Filed: 2000-06-21
Abstract: 본 발명은 휴대용 무선 단말을 이용하여 공간적으로 제약 없이 사용이 가능하고, 별도의 입출력 장치 없이 인터넷 전화를 사용할 수 있는 인터넷 전화를 제공하기 위한 것으로서, 쌍방향 무선통신이 가능한 무선 단말을 이용하여 인터넷 전화 접속을 제어하고 접속에 따른 다른 사용자와 송수신하는 통신부와, 상기 통신부와 무선으로 통신하며 통신부의 요청에 의해 인터넷을 통한 인터넷 전화 서비스 접속을 수행하는 접속부와, 상기 접속부를 통해 전송되어진 인터넷 정보를 디스플레이하는 디스플레이부를 포함하여 구성되는데 있다.
Patent KR-20000054799-A (KR)
Inventor: KIM ILL SOO
IPC: B23K9/095
Filed: 2000-06-24
Abstract: PURPOSE: A subsidiary control device for mechanical TIG(tungsten inert gas) welding is provided to perform TIG welding safely and conveniently, to obtain TIG welding of high quality and to offer the convenience of carrying out and use by limiting the weight of a product within 20Kg. CONSTITUTION: A control power is led in via a fuse for protecting from an over current of the control power. A subsidiary transformer(40) transforms a power for oscillating a high frequency to 40V or 50V and other control powers to 20V. The transformed powers are rectified to DC by a bridge diode for rectification and connected to a rear end and supplied to respective control circuits. A trigger signal by an arc actuating signal(11) is received. The CR2 of a creator(120) is operated by the relation of the circuit via a contact point of CR1, a second trigger signal. The trigger signal is connected to a cooling machine control unit(150) and a gas control unit(140) via a contact point a. When an arc detecting signal unit(173) detects an arc, WCR is turned off. The circuits are electrically conducted. CR6 and CR5 are operated to actuate a cooling machine connected to the cooling machine driving unit. PL1 is lighted on when a power supply switch(S1) is turned on and a fuse(F1) is a normal state. Thereby, the existence of a disorder is easily confirmed by the PL1.
Patent KR-20020005224-A (KR)
Title: Apparatus for manufacturing grating device and method of manufacturing the same
Inventor: BANG DONG SU
IPC: G02B5/18
Filed: 2000-06-29
Abstract: PURPOSE: An apparatus and method for producing diffraction grating is provided to simplify its manufacturing process and to improve a yield rate and to increase a possibility of reenact the process. CONSTITUTION: An exposure device(20) comprises a laser source(21), a shutter(25), a first lens(26), a second lens(27), a beam splitter(22) and a reflective mirror(24) so as to design to cast interference patterned lights onto a semiconductor substrate(31). The first lens does a magnification of lights cast from the source at a predetermined angle. The shutter is disposed between the source and the first lens to pass or block the lights. The second lens is employed as a unit for converting the magnified light passed through the first lens into a parallel light. The light running across the second lens is divided by the splitter to be converged onto a target position after each being reflected by the first and second lens, while the light converged on the target may create the difference between the lights. A reactive bath(30) is provide with a holder(32) for mounting the semiconductor substrate to be worked. The holder is provided with a support(33) which is rotatably supported to the incident direction of the interference patterned lights cast from the exposure device. The period of the interference patterns cast into the substrate is controlled by the control between the pivot angle of the holder and the incident angle.
Patent KR-20020003053-A (KR)
Title: A Method of sound Absorbing and Insulating Material with Lightweight Aerated Concrete
Inventor: LEE WON AM
IPC: C04B41/45
Filed: 2000-07-01
Abstract: PURPOSE: A manufacturing method of a sound absorbing and insulating material using lightweight foam concrete is provided, which is characterized in that a lightweight aerated concrete, sound-absorbing material, is produced through a high pressure steam curing, and one side of the concrete is coated with mortar, plasters or coaters for insulating sound. CONSTITUTION: The lightweight aerated concrete, a sound-absorbing material(1), is produced by pre-mixing calcareous and siliceous materials, adding a foaming agent and admixtures, molding, drying and steam curing at high temperature and high pressure. The sound-absorbing and insulating material is manufactured by spraying and plastering the concrete, sound-absorbing material, with a sound-insulating material(2) such as mortar, plasters based on cement or coaters based on acryl emulsion and cement to be 5cm of thickness.
Patent KR-20020004502-A (KR)
Title: Cars Photographing Apparatus
Inventor: SIM GWANG HO
IPC: E01F9/00
Filed: 2000-07-06
Abstract: PURPOSE: A camera of vehicles is provided not to catch a sight of the camera by a violator of traffic regulations to photograph violated vehicles or criminal vehicles. CONSTITUTION: A space portion(12) is formed inside a road sign(10). An opening(14) is formed in front of the space portion. A camera(21) and an infrared strove(24) are installed in the space portion(12). An air inlet is formed under the space portion(12) to inject compressed air. The compressed air is discharged through the opening(14). Thereby, the roundabout of a violator is prevented not by easily catching a sight. Moreover, a clean image is always photographed by preventing the entrance of foreign substances through the compressed air.
Patent KR-20020009008-A (KR)
Inventor: NOH SEONG HUI
IPC: G06K19/067
Filed: 2000-07-22
Abstract: PURPOSE: A smart card is provided to reduce power consumption and to make specific back light source unessential by replacing a part of a circuit board with a lower circuit board of a liquid crystal display so it can reduce thickness of the card. CONSTITUTION: The smart card comprises an upper plastic base board(33g), a lower plastic base board(31'), an upper electrode(33e), a lower electrode(33a), an upper orientation film(33f), a lower orientation film(33b), a sealing member(33c), and an upper polarizer board(33h), and a lower polarizer board. The upper and the lower electrode(33e,33a) are formed in a matrix type over areas being opposite to the plastic base boards(33g,31'). The upper and the lower orientation film(33f,33b) are arranged at the electrodes(33a,33e). The sealing member is formed along the brink of the lower plastic base board(31') to make a closed space and an injection opening for pouring liquid crystal. The polarizer boards are adhered at outer faces of the plastic base boards(33g,31'). Various colour filter layers can be formed between the lower base board(31') and the lower electrode(33a).
Patent KR-20010021199-A (KR)
Title: Method of inspecting semiconductor substrate
Inventor: NARUOKA HIDEKI
IPC: G01N1/28
Filed: 2000-08-03
Abstract: PURPOSE: To obtain high-quality SOI substrates by inspecting and evaluating defects in silicon layers and to improve yields in manufacturing semiconductor devices. CONSTITUTION: An SOI substrate in which a silicon layer is formed on a buried oxide layer is prepared in a step ST11. An exposed surface of the silicon layer is thermally oxidized to form a thermal oxide film in a step ST12. The thermal oxide film is formed in a shape surrounding a defect in the silicon layer and reflecting or transcribing the defect. At this time, the thermal oxide layer is thermally oxidized in such a degree that the transcribing part of the thermal oxide layer comes into contact with the buried oxide layer. The SOI substrate is immersed in a hydrofluoric acid solution in a step ST13. By this immersion, the thermal oxide film is removed, and the buried oxide layer is eroded via a part in contact with the thermal oxide film. As the defect is reliably transcribed into the buried oxide layer in the thermal oxide step AT12 by this inspecting method ST10, it is possible to evaluate even contained defects which cannot be detected and evaluated by a conventional inspecting method.
Patent KR-20010021213-A (KR)
Title: Method for coupling shaft and hub in disk apparatus, and the coupled body thereby
Inventor: HARADA KOJI
IPC: F16D1/072
Filed: 2000-08-04
Abstract: PURPOSE: To provide a method for joining a shaft with a small diameter to a thin hub with high strength and accuracy. CONSTITUTION: An outside-diameter part to be connected with an annular groove 31 at the outer periphery of a shaft 1 is forced in and engaged to the connection hole inside-diameter part at the center of a hub 2, an area near the hole of a hub end face is plastically deformed over the entire periphery, and the material of the hub is subjected to plastic flow, so that compression stress is given to the shaft for filling the recessed part of the shaft, thus obtaining connection force by the shear force and the tension force of the hub material.
Patent KR-20020015455-A (KR)
Title: Method for recipient distinctive service providing in switching system
Inventor: LEE GYEONG HUI
IPC: H04M3/42
Filed: 2000-08-22
Abstract: PURPOSE: A method for providing a caller discrimination service in an exchange is provided to appoint a plurality of virtual numbers for one extension line, to allocate a ring signal to each virtual number, and to output a ring signal allocated to a destination number when the destination number is received. CONSTITUTION: A plurality of virtual numbers are appointed for one extension line(S10). Different signals are appointed for the virtual numbers respectively(S12). If a destination number is received from an arbitrary calling subscriber(S14), an exchange searches a virtual number and ring signal table for an extension subscriber number(S16). The exchange transmits a destination seizure request to a relevant called subscriber side using the searched subscriber number(S18) and judges whether the called side is in a termination-possible state(S20). In case that the called side is not in the termination-possible state, the exchange sends a required signal tone to the calling side(S22). If the called side is in the termination-possible state, the exchange searches the virtual number and ring signal table and sends a terminating ring signal allocated to the received destination number(S24).
Patent KR-20010021397-A (KR)
Title: Probe needle for probe card
Inventor: KIMORI YOSHIO
IPC: H01L21/66
Filed: 2000-08-24
Abstract: PURPOSE: A probe for probe card is provided to conductivity prevent from lowering by preventing oxidation on the surface at the forward end part of the probe and preventing adhesion of aluminum oxide. CONSTITUTION: An Ni plating layer (3) containing Teflon is formed at the forward end part of a probe (1) through an underlying Ni plating layer (2). Thickness of the Ni plating layer is preferably set in the range of 0.5-2 μm in order to ensure adhesion of Ni plating containing Teflon having thickness preferably set in the range of 0.5-2 μm in order to ensure slipperiness. Since the probe (1) has forward end part coated with the Ni plating layer (3) containing Teflon, wear resistance is not damaged and high conductivity is provided. Furthermore, the end face touching an integrated circuit is protected against oxidation and adhesion of aluminum oxide is prevented substantially completely because slipperiness is enhanced by Teflon and thereby conductivity can be sustained stably.
Patent KR-20020020327-A (KR)
Title: The folded map which we have a look at once without turning over page, and the manufacturing method
Inventor: YOUN SUK KOO
IPC: G09B29/00
Filed: 2000-09-08
Abstract: PURPOSE: An atlas composed of each map successively connected with another map of next page is provided to help a user to easily find a desired road and a place name, and to improve the convenience of carrying thereof. CONSTITUTION: A large map is provided with parallel horizontal folding lines, parallel vertical folding lines, and a narrow attachment surfaces(17a,17b,17c,17d,17e,17f,17g) formed along the upper and lower edges. First, the large map folded inward and outward repeatedly in turn on the basis of the horizontal folding lines, and then secondarily folded inward and outward repeatedly in turn on the basis of the vertical holding lines. After completing folding work, the large map is cut along one of vertical folding lines folded outwardly. In a state that the upper and lower horizontal folding lines are attached, the four narrow attachment surfaces located at four corners are opened up and down so as to be attached to the upper end of a cover sheet(10), and at the same time, the remaining attachment surfaces are attached with adjacent next attachment surface respectively to construct the atlas that each map is successively connected with adjacent map of next page.