baber/WOPTO huggingface dataset:
Patent KR-20010030478-A (KR)
Title: Electrolyte Compositions, Photosensitized Type Solar Cells and Manufacturing Process Thereof
Inventor: HAYASE SHUJI
IPC: H01M10/40
Filed: 2000-09-23
Abstract: PURPOSE: Electrolyte composition, a photosensitized solar cell using electrolyte composition, and a method of manufacturing photosensitized solar cel are provided to improve energy conversion efficiency of a solar battery, and to obtain high energy conversion efficiency when the solar battery is used in the environment of higher temperatures. CONSTITUTION: The electrolyte composition comprises an electrolyte containing at least one kind of an imidazolium salt selected from the group consisting of 1-methyl-3-propyl imidazolium iodide given by formula(1) below, 1-methyl-3-isopropyl imidazolium iodide, 1-methyl-3-butyl imidazolium iodide, 1-methyl-3-isobutyl imidazolium iodide and 1-methyl-3-sec-butyl imidazolium iodide; a halogen-containing compound dissolved in the electrolyte; and a compound dissolved in the electrolyte and containing at least one element A selected from the group consisting of N, P and S, the compound being capable of forming an onium salt together with the halogen-containing compound. Incidentally, the electrolyte is in the form of a liquid.
Patent KR-20020029526-A (KR)
Title: Method for sending massive electronic mails at high speed and system thereof
Inventor: KIM CHEOL JUN
Filed: 2000-10-13
Abstract: PURPOSE: A high-speed large-scale mail transmission method and system is provided to manage mail data with parallel and provide a recording media for the system. CONSTITUTION: The method consists of SMTP servers, POP3 servers, mail clients and the Internet, which connects them. The mailing system consists of mail user agents, system management part, a mailing server and a remote machine, which provides load-balancing for the mailing server. The mailing server consists of a receiving part, mail transmission parts, an agent management part, a file transmission part and mailing agents. The remote machine consists of mail transmission parts, an agent management part and mailing agents. When the receiving part gets receivers' information and mail data, the receiving part determines the mail is for an individual. If it is not, the contents data is saved as a file format and receiver information is saved in buffer memory. The receiver information is classified by the receivers' mail server. If the mail quantities are large, remote machine can be used. When the indexing is finished, the buffer memory is cleared and the mailing agents sends the mails. If the mails are for individuals, the individual mail data are generated and saved in buffer memory. When the data buffering is finished, the data are indexed, the buffer memory is cleared and the mailing agents sends the mails.
Patent KR-20010060185-A (KR)
Inventor: POMPL GERHARD
IPC: F25J3/02
Filed: 2000-10-20
Abstract: PURPOSE: Process and device for cryogenic air are provided which are economical and which enables the user to operate advantageously especially in point of operation technique, and can particularly lessen the quantity of consumed energy. CONSTITUTION: The cyrogenic separation of air with a rectifier system for separating nitrogen and oxygen incorporates a pressure column(2), a low pressure column(3) and a condenser-evaporator system(101,102,103) for heating the low pressure column. The condenser-evaporator system has a first and second section. The first section has a pipe for introducing compacted and pre-cleaned circulating air(1) into the pressure column; A first oxygen-rich liquid(6) is conveyed to, and returned from, the evaporation passages. The second section conveys a second oxygen-rich liquid(12,13) from the evaporation passages.
Patent KR-20010000825-A (KR)
Inventor: KANG TAE WON
IPC: B32B15/04
Filed: 2000-10-16
Abstract: PURPOSE: Provided is a flooring material consisting of loess, copper plate, and korean traditional paper that can shorten construction period and screen underground water derived electromagnetic wave. CONSTITUTION: Korean traditional paper (1) reduces dust generated in construction and also has a good adhesion with floor paper, loess (2) emits far infrared rays thereby activating blood circulation of human, a copper plate (3) can shield underground water derived electromagnetic wave.
Patent KR-20020035673-A (KR)
Inventor: KIM DAE SU
IPC: H04L12/50
Filed: 2000-11-07
Abstract: PURPOSE: A method for testing an ATM switch is provided to achieve the stabilization of an SR-2000 system through a test function to check the operation state of an ATM switch and the operation state of each line card. CONSTITUTION: If an ATM switch test command is inputted to main processor, the main processor transmits an ATM switch test request signal to a source EP(Embedded Processor). The source EP transmits an OAM(Operations and maintenance) loopback cell to a Dest EP through the ATM switch. The Dest EP transmits an OAM loopback response cell to the source EP through the ATM switch. The source EP reports an ATM switch test result to the main processor and prints the result.
Patent KR-20020036087-A (KR)
Title: Clamp/unclamping apparatus of boring spindle
Inventor: JUN GYU IN
IPC: B23B47/00
Filed: 2000-11-08
Abstract: PURPOSE: An apparatus for clamping/releasing a conveying shaft of a boring spindle is provided to improve the precision degree of the processing and to prevent the noise and vibration by clamping/releasing the boring spindle at a predetermined position. CONSTITUTION: A clamp plate(21) is protruded from an upper portion of a guide plate(14) such that the clamp plate(21) is included in a conveying range of a spindle tail housing(12). Clamp blocks(22a,22b) are fixedly installed at both sides of the spindle tail housing(12) without making contact with the clamp plate(21). Clamp pistons(23a,23b) are arranged in the clamp blocks(22a,22b) in opposition to each other about the clamp plate(21). A return spring(24) is vertically arranged in the clamp blocks(22a,22b) so as to bias the clamp pistons(23a,23b) such that the clamp pistons(23a,23b) are always separated from the clamp plate in a non-load state.
Patent KR-20010051581-A (KR)
Inventor: AMANO MASAO
IPC: G04B19/06
Filed: 2000-11-10
Abstract: PURPOSE: A timepiece dial is provided to know a time even in a dark place, and to provide a colorful decoration effect. CONSTITUTION: This dial is equipped with a decorative member(10) where decorative through holes(13) are formed, and a light emitting member(11) arranged on the lower side of the decorative member(10). A first surface treated layer(14) which is a decorative layer is formed on the upper surface of the decorative member(10), and a second surface treated layer which is a decorative layer having optical transparency is formed on the upper surface of the light emitting member(11). Therefore, when the light emitting member(11) is lit, light from the light emitting member(11) is transmitted through the second surface treated layer formed on the upper surface thereof, passes the through holes(13) of the decorative member(10), and illuminates partially the upper surface side of the decorative member(10) corresponding to the through holes(13), to thereby enable to know a time even in a dark place. And besides, a decoration effect by the first surface treated layer(14) of the decorative member(10) and a decoration effect by the second surface treated layer of the light emitting member(11) corresponding to the through holes(13) of the decorative member(10) are obtained, to thereby obtain the colorful decoration effect by both effects.
Patent KR-20020037121-A (KR)
Title: vaporizer for dry gas generator of the ruin tire
Inventor: KWON O JIN
IPC: C10G1/10
Filed: 2000-11-13
Abstract: PURPOSE: Provided is an evaporator of the dry gas generation device from the waste tires. The evaporator is efficient and produces less residue and sludge, supplying flammable gas stably. The flat base makes treatment of residue and sludge easy. CONSTITUTION: The evaporator comprises: an outside peripheral wall(13) which is in a cylindrical form and forms the exterior of the evaporator(10); an inside peripheral wall(15) which is separated from the above outside peripheral wall at a certain distance and makes an evaporator room(11); a storage room(17) of cooling water located between the above inside/outside peripheral walls(15,13) which keeps the cold water to cool the above evaporator(10); more than one side discharge gates(20,20a) which are located at both side of the bottom part of the above exterior peripheral wall(13) and deliver air toward the evaporator room(11); and a bottom air discharge gate(31) which is located at the base(30) of the bottom surface of the above evaporator room(11) and delivers air toward the above evaporator room(11).
Patent KR-20020038340-A (KR)
Title: impact point vertical and horizontal angle measuring jig
Inventor: LEE JAE HONG
IPC: B25B11/00
Filed: 2000-11-17
Abstract: PURPOSE: A jig for measuring a vertical and horizontal angle of an impact point is provided to install easily an impactor and to measure easily a vertical and horizontal angle of an impact point. CONSTITUTION: A jig for measuring a vertical and horizontal angle of an impact point comprises a mounting portion(1) and a point indicating rod(3). The mounting portion(1) is mounted at an upper end portion of an impactor corresponding to a dummy head in a longitudinal direction of the impactor. A mounting hole for mounting the impactor is formed at the mounting portion(1). The point indicating rod(3) is mounted at the mounting portion(1). One side of the point indicating rod(3) is installed at a right angle to the mounting portion(1) and the other side thereof is indicated the impact point. The point indicating rod(3) sets a distance between the mounting portion(1) and the impact point and in this state, the vertical and horizontal angle of the impact point is measured. A right angle maintaining member(11) is provided between the impact indicating rod(3) and the mounting portion(1) corresponding to a center of the dummy head.
Patent KR-20020039405-A (KR)
Title: multi packet transmission apparatus in data transmission
Inventor: KIM BO GYEONG
IPC: H04L12/825
Filed: 2000-11-21
Abstract: PURPOSE: A device for transmitting a multiple packet in data transmission is provided to increase a data signaling speed by transmitting many packets at the same time up to a fixed size, thereby decreasing a response time. CONSTITUTION: A terminal(200) performs an interfacing with an interface unit(210) for receiving data from a computer(100). A data processing unit(220) processes data received through the interface unit(210) into a packet format. A packet buffer(230) stores the packet processed through the data processing unit(220). The terminal(200) includes a multiple buffer for transmitting or re-transmitting a plurality of packets below a predetermined size stored in the packet buffer(230) for one power-on time. A base station(300) receives packets transmitted through the multiple buffer of the terminal(200) in a data receiving unit(310). A data processing unit(320) transmits a response signal with respect to a receipt of packets transmitted through the data receiving unit(310) to the terminal(200).
Patent KR-20020042267-A (KR)
Title: groud bridge
Inventor: KIL DUK KI
IPC: E01D19/12
Filed: 2000-11-30
Abstract: PURPOSE: An installation method of an overpass girder using a wire is provided to disperse load concentrated on a steel plate and to prevent the deflection of a steel plate. CONSTITUTION: The installation method of an overpass girder using a wire comprises the steps of forming a fixed lug provided with a bearing for letting a steel wire(2) pass through the middle of a box girder(1), passing the steel wire(2) through the bearing of the fixed lug, drawing off both ends of the interposed steel wire(2) toward both sides of the box girder(1), then fixing with a pre-stress respectively.
Patent KR-20020042345-A (KR)
Title: A tube connector for multi air-conditioner
Inventor: HAN WANG GUK
IPC: F24F13/00
Filed: 2000-11-30
Abstract: PURPOSE: A tube connector for multi-split type air conditioner is provided to connect one end of capillaries branched to a plurality of spaces to transmit refrigerant as one. CONSTITUTION: A tube connector includes a plurality of connectors(30,30'); and a pipe uniting tube(20). The connectors have valve connecting parts(34) on one sides and branch connecting parts(32) connected with capillaries on the other sides. The pipe uniting tube covers and gathers the connectors. Each of the connectors is coupled with the pipe uniting tube. The pipe uniting tube is plastically deformed to separate the connectors received therein. The connectors and the pipe uniting tube are coupled by welding.
Patent KR-20020043419-A (KR)
Title: Grobal betting system.
Inventor: JUNG YEONG TAE
Filed: 2000-12-04
Abstract: PURPOSE: A global horse racing betting system is provided to connect horse racing of all the countries of the world as one group. CONSTITUTION: Users of all the countries of the world receive horse racing information through five kinds of languages through a system being supported in a site. If the user joins to a membership, the user receives a personal ID and a personal account. Each racetrack embodies a right for a live broadcasting and a betting agency to the system and transmits all information with respect to the right to members. Data with respect to the broadcasting and a game are supported exclusively through a system main server. The system received the data transmits a game schedule and other information to users through many of languages. Association of each country shares information of members who bought an account, respectively, from the system in a fund management system.
Patent KR-20010070272-A (KR)
Title: Electronic equipment and transmission device of button device used therein
Inventor: NAKAGAWA KIYOSHI
IPC: H01H13/14
Filed: 2000-12-07
Abstract: PURPOSE: An electronic device is provided to obtain the excellent operating feeling of push buttons and to select the position of the push buttons freely. CONSTITUTION: A link device of push buttons for an electronic device includes an almost rectangular frame and six link members(10,20,30,40,50,60). The first link member is mounted corresponding to a record button(101), and the second link member is mounted corresponding to a fast-forward/cue button(102). The third and fourth link members are installed corresponding to a play/stop button(100). The fifth link member is formed corresponding to a rewind/review button(105), and the sixth link member is installed corresponding to a pause button(106). The record button, the fast-forward/cue button, the rewind/review button and the pause button are integrally formed with the first to sixth link members respectively. The stop/play button is individually set as a different member from the third and fourth link members. Two protrusions(125,127) are formed on the rear surface of the stop/play button to be contacted with the third and fourth link members. The push buttons are selected easily and the operation feeling of the push buttons is satisfied.
Patent KR-20020045415-A (KR)
Title: Hybrid On-Board Unit for automatic toll collecting system, and method for controlling the Unit
Inventor: KANG JAE HONG
IPC: H04B1/40
Filed: 2000-12-11
Abstract: PURPOSE: A hybrid on-board unit for the electronic toll collection system and a method for controlling the unit are provided, which hybrid on-board unit is dual mode structured to be applied to a general credit card and an IC card. CONSTITUTION: The hybrid on-board unit comprises a data storage means(10) which stores the information of a user's card; an input means(20) which is used a user to input the desired state and comprises buttons for resetting the data containing the kind and number of a card stored in the data storage means; a state display means(40); a voice output means(30) which informs a user of the state information when there is a communication error between an on-board unit and a radio frequency communication controller or when it can't read a credit card or an IC card; a card treatment means(50) which reads a credit card or an IC card and treats it; a power supply means(60); a wireless transmitting and receiving means(70) which communicates with wireless communication equipment established in each toll gate; a memory part(80); and a microcomputer(90).
Patent KR-20020046786-A (KR)
Title: Method for rewriting aggregation queries using materialized views and dimension hierarchies in data warehouses
Inventor: KIM MYEONG HO
IPC: G06F17/30
Filed: 2000-12-15
Abstract: PURPOSE: A method for preparing a query using a materialized view and a dimension layer in a data warehouse is provided to enhance a performance of a data warehouse system by returning the same result as a query created by a user and automatically creating new query capable of being processed more effectively using many materialized views for being processed by replacing the original query. CONSTITUTION: In a preparation method of a query created by a user using new query through a dimension layer and many materialized views existed in a data warehouse at a data warehouse system storing large amount of data, a normalized form is defined with respect to the query and the materialized views using a group grid being induced from the dimension layers(S100). It is checked whether each materialized view is used in the preparation of the query(S110). Materialized views are selected to be used in the preparation of the query(S120). A query block is created with respect to each selected materialized view(S130). New query is created by integrating the created query blocks(S170).
Patent KR-20020049216-A (KR)
Title: Method for collecting proof data on patent publication through internet
Inventor: HONG JONG CHEOL
IPC: G06Q99/00
Filed: 2000-12-19
Abstract: PURPOSE: A method for collecting evidence data on patent gazettes on the Internet is provided to easily accumulate patent data by enabling clients to continuously receive the patent data corresponding to industrial fields of the clients from a server through an electronic mail. CONSTITUTION: An operator of a server selects a patent gazette stored in a transmission database(S301). Contents of the report are recorded on a web page and opened to the public. In addition, the contents are transmitted to clients connected(S302). The contents are transmitted to clients classified by industrial fields according to the contents(S303). It is judged whether the contents have an influence on the clients' businesses(S304). In case that prize money is requested by one or more clients including a request for providing information, the amount of money to be received is opened to the public in case that suitable evidence data are provided to the web page(S305). The amount of the money is opened to the whole clients using electronic mails(S306). The clients connect to the web page of the server or receive the contents and the amount of the money. In addition, the clients transmit information data to the server(S307).
Patent KR-20020050914-A (KR)
Title: Fence in semiconductor device and method for making the same
Inventor: NAM BYEONG HO
IPC: H01L27/108
Filed: 2000-12-22
Abstract: PURPOSE: A fence structure of semiconductor devices is provided to remove a breakdown problem by using a stabilized straight line-type fence having unevenness when forming a lower electrode of a capacitor. CONSTITUTION: A fence structure of semiconductor devices comprises a cell region(41) formed with gate electrodes and capacitors, a stabilized straight line-type fence region(42) formed around the cell region(41) for enclosing the cell region(41). At this time, the fence region(42) is composed of a polycrystalline silicon layer and the fence region(42) has irregularities on the inner portion of the fence region(42), thereby reducing a step coverage because the fence region(42) protects an oxide layer of the outer portion of the cell region(41), so that a following light exposure processing is easily performed.
Patent KR-20020050995-A (KR)
Title: structure for supporting clutch plate of multiple plate clutch
Inventor: KIM HYEON JIN
IPC: F16D13/68
Filed: 2000-12-22
Abstract: PURPOSE: A clutch plate supporting structure of a multi-plate clutch is provided to properly support a plurality of clutch plates in the radial direction for restraining unintended vibration in the radial direction and preventing the noise by the collision between front end surfaces of the clutch plates and a retainer. CONSTITUTION: A clutch plate supporting structure of a multi-plate clutch includes an elastic supporting element for supporting front end surfaces of coupling parts of clutch plates(3) spline-coupled with a clutch retainer(1) in the radial direction, wherein the elastic supporting element has a plate spring(11) mounted to a spline part of the clutch retainer coupled with the clutch plates, and the plate spring is curved in a predetermined shape and has a fixing part to be fixed to the spline part of the retainer and a supporting surface supporting the front end surfaces of the clutch plates.
Patent KR-20020055039-A (KR)
Title: clutch booster having mechanism for eccentric abrasion prevention of hydraulic piston
Inventor: KANG SEOK YONG
IPC: F16D25/08
Filed: 2000-12-28
Abstract: PURPOSE: A clutch booster of a hydraulic piston having an uneven wear preventing unit is provided to prevent the inlet of air due to the instantaneous vacuum pressure when oil is leaked and a pedal is returned by completely removing the component force vertical to the force applied to a hydraulic piston. CONSTITUTION: A push rod(41) of a clutch booster consists of a first body(41-1) connected to a hydraulic piston(42), a second body(41-2) connected to the first body via a joint(41-3), a push rod guide(41-4) to guide the horizontal movement of the first body, and a bearing(41-5) embedded in the push rod guide and in contact with the first body. If a disk is worn out, the second body compensates the inclination of a release lever(44) by the joint of the push rod. Thus, the first body is kept in the horizontal state. Therefore, the uneven wear of the outer face of the first body is avoided.
Patent KR-20020056118-A (KR)
Title: Apparatus and method for estimating direction of arrival by using backward and forward GS filter in mobile communication system
Inventor: SUNG HA JONG
IPC: H01Q21/00
Filed: 2000-12-29
Abstract: PURPOSE: A direction of arrival estimating apparatus using a front and a rear GS(Gram-Schmidt) filters in a mobile communication system is provided to obtain direction of arrival in a time varying channel environment. CONSTITUTION: A direction of arrival estimating apparatus for use in a mobile communication system comprises an adaptive rear GS filter(10), an adaptive front GS filter(20), a power calculator(30), a GS filter(40), a power normalizing filter(50), an inverse GS filter(60), a GS orthonormalizing unit(70), and a delay(80). The filters(10,20) obtain coefficients of the filters(10,20), respectively, by using an adaptive algorithm. The power calculator(30) calculates power from the output of the filter(20). The filter(40) performs GS filtering by using the coefficients from the filter(20) and the GS orthonormalized value retrieved from the delay(80). The filter(50) divides the output of the filter(40) by the output of the power calculator(30). The filter(60) inversely filters the power normalized value using the coefficients of the filter(20). The GS orthonormalizing unit(70) performs GS orthonormalization of the output of the filter(60).