baber/WOPTO huggingface dataset:
Patent KR-20010060962-A (KR)
Inventor: HONG MI JEONG
IPC: H04Q3/64
Filed: 1999-12-28
Abstract: PURPOSE: A method for implementing a wide area process of an inner communication telephone is provided to connect a group extension number of the same exchanger with extension numbers of each different exchange by using an exchange system resource. CONSTITUTION: A system inquires a type of a transmitting subscriber if a subscriber circuit is hooked-off, and receives a telephone group number of wide area inner communication if a subscriber is in a telephone group of the wide area inner communication(S20-S23). The system receives a receiving digit to retrieve a receiving number within the telephone group of the wide area inner communication, and decides whether the receiving number is an extension included in the telephone group(S24-S26). If so, the system connects the receiving number with the circuit. If the receiving number is not the extension included in the telephone group, the system adds a new receiving number(S28). The system requests a dialing number translation for the added receiving number(S29). The system receives outgoing root information, and connects an outgoing root(S31).
Patent KR-20010058752-A (KR)
Inventor: KO SE EUN
IPC: H04B7/26
Filed: 1999-12-30
Abstract: PURPOSE: An electronic business card management method in a mobile communication is provided to give and take between users of the mobile terminals, and store and identify the electronic business card if necessary. CONSTITUTION: In a mobile terminal of a calling party, a user makes an electronic business card(301). The mobile is moved to a business card management menu by the manipulation of the mobile(302). The stored own business card is transmitted to the telephone number of a desired termination party by using SMS(Short Message Service)(303). The electronic business card is received to the terminal of the termination party and the contents reporting the received is displayed to the terminal(304). The terminating party terminal's user moves to a business card management menu(305) and confirms the transmitted business card(306). At this time, the user can delete and store the received electronic business card.
Patent KR-20010059973-A (KR)
Inventor: AHN GYEONG JUN
IPC: H01L27/04
Filed: 1999-12-31
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve the characteristic and the reliability of the semiconductor device by enhancing the negative input lowest low characteristic. CONSTITUTION: A diode transistor is provided. The diode transistor moves electrons through a Vss power line when a Vssq power line is turned on in the Vss power line. The Vssq power line is connected to a gate and a drain of the transistor. The Vss power line is connected to a bulk terminal and a source of the transistor. In order to improve the negative input lowest low characteristic, a buried p+ area(33) is formed by implanting p+ impurities into a p well(30). At this time, the buried p+ area(33) is spaced from a depletion area formed at a lower portion of the source/drain area so as to prevent the junction capacitance from increasing.
Patent KR-20000029980-A (KR)
Title: Scheduling system and scheduling method for reentrant line processes
Inventor: KUMAR PANGANAMALA RAMANA
IPC: G06Q10/06
Filed: 1997-08-15
Abstract: PURPOSE: A multiple-product reentrant scheduling method is provided to use in multiple-product type production or fabrication systems at any time with any set of initial starting conditions for the production or fabrication system. CONSTITUTION: A multiple-product reentrant line scheduling method includes the steps of storing a time measurement variable for each one of a plurality of incomplete products disposed in a buffer at a workstation, the time measurement variable representing the entry of the incomplete product into the reentrant line, storing a time measurement variable for the buffer representing the time remaining for incomplete products of the same product type disposed in the buffer to be completed, calculating the difference between the stored time measurement variable for each incomplete product and the stored time measurement variable for the buffer to generate a slack variable for each incomplete product, normalizing the slack variable for each incomplete product by comparing the slack variable of each incomplete product with the slack variables for all incomplete products of same product type that have passed through the workstation to generate a selection variable for each incomplete product, comparing the selection variables to select one of the incomplete products for processing at the workstation, and processing the selected incomplete product.
Patent KR-20000035985-A (KR)
Title: Process for preparing methacrylic or acrylic esters
Inventor: YAMAGUCHI TATSUO
IPC: B01D61/36
Filed: 1997-09-09
Abstract: PURPOSE: A process for preparing methacrylic or acrylic esters by reacting methacrolein or acrolein with an alcohol or molecular oxygen in the presence of a palladium-containing catalyst is provided. CONSTITUTION: The process is provided for preparing methacrylic or acrylic esters by reacting methacrolein or acrolein with an alcohol or molecular oxygen in the presence of a palladium-containing catalyst, wherein the reaction is carried out while removing water through a separating membrane selectively permeable to water from a mixture of the alcohol with water.
Patent KR-20000048941-A (KR)
Title: Alkylation and acylation reactions
Inventor: POLIAKOFF MARTYN
IPC: C07C41/30
Filed: 1997-09-29
Abstract: PURPOSE: A method of alkylation and acylation of aromatic subatrates with high yeld and high selectivity. CONSTITUTION: Provided is a method of performing alkylation or acylation reactions of aromatic substrates under supercritical or near-critical reaction conditions. In particular, a method of performing Friedel-Crafts alkylation or acylation reactions is provided under those conditions. Friedel-Crafts reactions may be effected using a heterogeneous catalyst in a continuous flow reactor containing a supercritical or near-critical reaction medium. Selectivity of product formation can be achieved by varying one or more of thetemperature, pressure, catalyst, flow rates and also by varying the ratios of aromatic substrate to acylating or alkylating agent.
Patent KR-20000070919-A (KR)
Title: 밸브장치
IPC: F23L3/00
Filed: 1998-02-09
Abstract: 본 발명은, 제 1 유체용으로서 종방향 (a) 으로 연장한 내부 채널 (1) 과, 상기 제 1 유체에 관하여 저온인 제 2 유체용으로서 상기 내부 채널 (1) 을 에워싸는 외부 채널 (4) 을 가지는 채널장치를 위한 밸브장치 (8) 에 관한 것이다.    상기 밸브장치 (8) 는 상기 외부 채널 (4) 을 통한 흐름을 저지하도록 설치된 2 개 이상의 제 1 밸브 (9) 를 포함한다.    상기 외부 채널 (4) 은 2 개의 U-자형 채널부 (12,13) 를 포함하고, 상기 U-자형 채널부 각각은 상기 내부 채널 (1) 에 대해서 바깥쪽으로 연장하고 또한 상기 제 1 밸브들중의 하나 이상을 포함한다.
Patent KR-20000076276-A (KR)
Title: 무접촉 데이타 교환 시스템에서의 개선된 충돌 관리방법
IPC: H04B5/02
Filed: 1999-01-15
Abstract: 본 발명의 방법은 휴대물들과 그리고 복수의 상기 휴대물들이 단말기의 통신 범위에 동시에 존재하면서 함께 동작하기에 적당한 적어도 하나의 데이터 송수신기 단말기간의 데이터 교환 시스템에서 충돌을 관리한다. 본 발명의 방법은 다음의 단계들로 구성된다. 
     b) 상기 휴대물이 확률이 100% 이하인 호출에 응답하여 조건적으로 상기 단말기에 메시지를 전송하며, 상기 응답은 휴대물에 대한 특별한 식별자를 포함하며; 
     c) 상기 수신기는 식별된 휴대물로부터 응답을 수신하고 그리고 상기 응답이 또 다른 휴대물이 보낸 응답과 충돌하지 않는 경우에, 특정 데이터 통신 링크가 단말기 및 식별된 휴대물에 의해 설정되어, 데이터가 교환되고, 그후에 새로운 반복을 위해 단계 a)로 되돌아가며; 그리고 
     d) 무충돌 수신이 없는 경우, 새로운 반복을 위해 단계 a)로 돌아가는 일련의 단계를 구비한다. 본 발명에 따르면, 휴대물이 단말기가 보낸 호출 메시지에 대해 이전에 벌써 응답했는지의 여부에 근거하여 휴대물들이 상기 응답 확률을 시간에 따라 변조한다.
Patent KR-20000018046-A (KR)
Title: Advertisement apparatus using brake
Inventor: LEE IL HEE
IPC: B60Q1/44
Filed: 2000-01-06
Abstract: PURPOSE: An advertisement device using a vehicle brake is provided to offer pleasant inner environment to a driver having the device by integrally manufacturing an advertisement device using the vehicle brake and anion air clean up system(or oxygen generation device). CONSTITUTION: A device is composed of: a brake switch to sense the operation of a vehicle brake and to provide the data to a main controller(1); a speed sensing sensor(3) to sense the traveling speed of the vehicle and to provide the data about the speed to the main controller; a main controller to control to make all data received via a broadcasting signal receiving and detecting part to be output to a monitor(5); a broadcasting signal receiving and detecting part(4) to detect the character data among the received broadcasting signal after receiving one broadcasting signal among various broadcasting signals including traffic data, weather data, stock data, agricultural and marine product market conditions, urgent news and advertisement and then to output the character data to the monitor; and a monitor(5) to display the message informing the operation of the brake by the control of the main controller and every sort of data provided from the broadcasting signal receiving and detecting part.
Patent KR-20010076500-A (KR)
Title: Alignment method
Inventor: SON TAEK SU
IPC: H01L21/027
Filed: 2000-01-26
Abstract: PURPOSE: A method for aligning is provided to embody a high-precision alignment regardless of the edge damage of a mark by sensing high harmonic diffraction lights from a lattice type alignment and measuring the center of the mark from a compounded wave of them. CONSTITUTION: The method includes five steps. The first step is to irradiate a light beam to a lattice type alignment mark. The second step is to respectively sense a plurality of diffracted lights(16,18,20,22,24,26) of a high order which are scattered from the lattice type alignment mark. The third step is to respectively generate sine wave signals corresponding to each of the sensed diffracted lights. The fourth step is to generate a compounded wave signal having the edge information of the alignment mark by compounding the sine wave signals. The fifth step is to move the alignment mark in the direction in which the difference between two signals is small by comparing the compounded wave to a reference wave and adjust so that the center of the mark is aligned to the optical axis of the light beam.
Patent KR-20000071295-A (KR)
IPC: C03C27/12
Filed: 2000-01-26
Abstract: Two rigid glass plates and a bonding layer are loosely placed together to create a preform. The preform is then subjected to a pressure below atmospheric and simultaneously heated and pressed together using flexible press parts. Pressure on the laminate is then increased to atmospheric.  An Independent claim is made for the process plant which includes an inlet sluice(4), an evacuated heating chamber(7), an evacuatable press chamber(9) with press parts(11,12), an outlet sluice(16), closures(6,15) for dividing the inlet and outlet sluices from the heating and pressing chamber and conveyers(2,8,10,17) for moving laminating materials through the process chambers.
Patent KR-20010025139-A (KR)
Title: Polymer electrolyte composition, method for preparing the same and lithium secondary battery employing the same
Inventor: KIM GYEONG BAE
IPC: H01M10/0525
Filed: 2000-01-29
Abstract: PURPOSE: A polymer electrolyte composition comprising a polyvinylidenefluoride polymer, a polymethylmethacrylate polymer and a polyacrylonitrile polymer and secondary lithium battery using the same are provided which can increase mechanical strength of a polymer electrolyte and adhesion with an electrolyte and obtain a high capacity lithium secondary battery having stable rechargeable characteristics. CONSTITUTION: This polymer electrolyte composition comprises a polymer mixture containing at least one polymer selected from the group consisting of i) a polyvinylidenefluoride polymer and ii) polyacrylonitrile and polymethylmethacrylate and a lithium salt dissolved electrolytic solution, wherein the polymer mixture contains 25 to 90% by weight of a polyvinylidenefluoride polymer and 10 to 75% by weight of at least one polymer selected from the group consisting of the polyacrylonitrile and the polymethylmethacrylate.
Patent KR-20010083326-A (KR)
Title: guide type filament system for ion implanters
Inventor: HA DO SEON
IPC: H01L21/265
Filed: 2000-02-10
Abstract: PURPOSE: A guide-type filament system of an ion implanter is provided to extend a lifetime of a filament by controlling generation of a conductive layer deposited inside an arc chamber. CONSTITUTION: An arc chamber(1) has a side wall. A filament guide fixes one end of a filament(2). A cathode plate(10) and the filament guide fixes the other end of the filament. A repeller(13) repels electrons emitted from the filament. The filament guide, the repeller and the cathode plate are separated from the side wall of the arc chamber by an insulating gap to maintain an insulation state.
Patent KR-20000058010-A (KR)
Inventor: HASHIMOTOMASAYA
IPC: A47J43/27
Filed: 2000-02-11
Abstract: PURPOSE: A container having a dispenser assembly is provided to accomplish improvements enabling measuring and dispensing of contents in a simple and efficient way. CONSTITUTION: A container comprises a container body(12) which is vertically long, a seal(14) which is removable and coupled with the container, and a cap unit(16) which is pivot-mounted to the seal by a connection strap(74) provided with an offset center portion. The container body has an outlet(46) which is selectively closed by the cap unit. The connection strap has an outer end pivot-coupled to the seal, and the cap unit, when it is completely removed from the seal, is capable of positioning in horizontal onto a flat plane by an intermediate offset formed within the connection strap.
Patent KR-20000030222-A (KR)
Inventor: HYUN BYONG OOK
IPC: E04C1/00
Filed: 2000-02-11
Abstract: PURPOSE: A self-combined type constructing wall is provided to reduce a constructing time because it is constructed with a self-combining method without using a steel structure, a cement, a concrete and an assembling bolt, and to prevent an event generated a noise and a crack. CONSTITUTION: A part(2) is an insulating material stuck in an inner wall and prevents a heat loss of a part(3) steel plate. The part(3) is a part to form the wall of a box and is a steel processed to prevent a corrosion and coated. A part(4) compressed and inserted earth is added the prevention of a heat loss, the stable weight feeling, the soundproof effect, and the hardness of the part(3), and a material absorbed the sound, insulated and not to be burned is compressed and inserted even if it is not the earth. A part(5) is a size to lay a pipe, and to pass an electric wire, and is directly inserted a pipe laying. A part(5a) combined at a construction is inserted to a part(5b), so the part(5) is a function as an entire passage. A part(6) fixes the part(3), the part(5), and a part(7) parts, and fixes the inner wall and a circular passage with a beehive shape for the hardness of the box. The part(7) is the function as the passage the same as the part(5). The part(7) is passed the electric wire.
Patent KR-20010006642-A (KR)
Inventor: HANS G FUNK
IPC: B08B3/02
Filed: 2000-02-16
Abstract: PURPOSE: A cleaning system is provided to build in facilities such as an engine, a pump and a tank as one unit, store adequate amounts of water and an additive, and facilitate maintenance and repair. CONSTITUTION: An internal combustion engine(11) and a pair of positive displacement pumps which are driven with the internal combustion engine and for supplying high pressure water and an additive to a pair of houses are provided on a mass-produced commerce car van type vehicle. A pair of heaters(14,15) for water, a feed water tank, additive tanks(17-20) and fuel tanks(21-23) are also attached on a burden installing part of the vehicle. A piping circuit is so constituted that two operators can independently discharge cleaning fluids such as warm water and cold water with desired additive of chemical substances at each hose connecting part. Then, access to the internal combustion engine(11) and the pumps becomes easy for inspection, maintenance and repair by this physical arrangement of the internal combustion engine(11), the pumps and the heaters(14,15) for water.
Patent KR-20010081606-A (KR)
Title: Fireproof door
Inventor: CHO HEE MOON
IPC: A62C2/06
Filed: 2000-02-17
Abstract: PURPOSE: A fire door structure is provided to prevent deformation of a fire door due to high temperature on fire as well as ensuring an exit through the fire door by inserting a reinforcing member to the fire door. CONSTITUTION: A fire door includes upper and lower finishing members(6,7), an opening/shutting-side finishing member(8), a hinge-side finishing member(9), vertical reinforcing members(20,20a) and a hinge protecting member(30). The upper and lower finishing members(6,7) have fitting grooves(6a,7a) for fitting edges of front and rear plates(1a,1b) and finishing panels(5,5a), and through holes(6a,7a) for bolts(100). The opening/shutting-side finishing member(8) is fixedly fastened to the front and rear plates(1a,1b), and integrally has gap-preventing sections at both sides. The hinge-side finishing member(9) is fixedly fastened to the front and rear plates(1a,1b), and has a guide member(9b) for preventing a gap the fire door and a construction for fixing the fire door. The vertical reinforcing members(20,20a) are fixed by bolts(100) fixed to connection bolts(4). The hinge protecting member(30) protects a hinge from fracture.
Patent KR-20010087963-A (KR)
Title: Process for preparing 1,2-benzisothiazolin-3-ones
Inventor: CHO MYEONG HO
IPC: C07D275/03
Filed: 2000-03-09
Abstract: PURPOSE: Provided is a preparation method of 1,2-benzisothiazolin-3-one represented by the general formula (1) and used as various antiseptics and microbicide. Wherein, a starting material is commercially usable one; an intermediate is simply separated; and the following reaction involves no drying step. CONSTITUTION: 1, 2-benzisothiazolin-3-one represented by the general formula (1) is prepared by reacting 2, 2-dithiobenzoyl halide represented by the general formula (2) with amine aqueous solution in the presence of hydrogen peroxide in one step. Wherein R is hydrogen atom or alkyl having 1-8 carbon and X is halogen atom.
Patent KR-20000030642-A (KR)
Inventor: KIM HEAN SIK
IPC: E01C11/26
Filed: 2000-03-09
Abstract: PURPOSE: A system for freezing a road surface and a construction method thereof are provided to melt ice formed with a snowfall to prevent the freezing of the road surface, to reduce economic loss caused by an accident and a traffic jam and to heat a cultivating earth of a heating room or a vinyl house by inserting a heating element in the road. CONSTITUTION: An artificial intelligence sensor(9) embedded in a sensor of humidity and of temperature and the like transmits the state of a road(freezing) to a CPU. The CPU orders a power supply command to a voltage controller inside a center voltage controller(10) by seizing the state of the road and the voltage controller supplies an appropriate voltage into heating wires. Thereby the freezing of the road is prevented by heating. Two heating wire(1) embedded in an inner and an outer heating elements is a device to supply the heat into the heating elements by supplying a power from the voltage controller and a heating wire consists of 2.5mm thickness semi-permanent, a semiconductor core, a fluoric polymer jacket, a copper foil, and an outer cover.
Patent KR-20010088007-A (KR)
Title: Word line driver having divided bias line in non-volatile memory device and method thereof
Inventor: KIM JONG JUN
IPC: G11C16/08
Filed: 2000-03-10
Abstract: PURPOSE: A word line driver for non-volatile memory whose bias line is isolated and a method the same are provided to reduce a layout size of a non-volatile memory by making a voltage bias path different each other. CONSTITUTION: A row decoder decodes a row address and outputs a word line selection signal in response to the decoded result. A bias supply unit generates a first level voltage. A plurality of level shift circuits(200a-200n) shift the first level voltage in response to a program/erasure signal permitted from outside in a first operation mode, and outputs the shifted first level voltage to the word line selected by the word line selection signal. A plurality of switching element(200a-200n) performs a switching in response to the program/erasure signal, and transmits the word line selection signal which has a second level in a second operation mode to the word line.
Patent KR-20010088246-A (KR)
Inventor: PARK YEUNG HEE
IPC: A61H37/00
Filed: 2000-03-11
Abstract: PURPOSE: A beauty pack composition obtained by using hard charcoal powder and extracts thereof and herb medicine extracts is provided, which has excellent cosmetic effects as compared to conventional beauty pack. CONSTITUTION: This beauty pack composition comprises 5% by weight of hard charcoal, 20.14% by weight of polyvinyl alcohol, 15% by weight of ethanol(95%), 0.1% by weight of M-paraben, 1% by weight of a cucumber extract, 10% by weight of aloe water, 0.5% by weight of vitamin F, 0.5% by weight of Mori Cotex radicis, 0.5% by weight of perfume and 52.9% by weight of distilled water.
Patent KR-20010093578-A (KR)
Title: Supporter for wrapped rice and manufacturing method of wrapped rice using the same
Inventor: KIM TAE YU
IPC: A23L7/196
Filed: 2000-03-29
Abstract: PURPOSE: A device and a method for making the titled food as a kind of a Korean food are provided, thereby, cooked rice wrapped in lettuce in a simple manner is quickly produced and the rice is easily carried to a table to lay thereon. CONSTITUTION: This device(1) comprises a body part(10) having a bottom part(11) which is laid on a specified supporter(9) and a plurality of receiving parts(20) for cooked rice wrapped in lettuce which are disposed at the upper part of the body part, receive the central part of lettuce on which cooked rice is laid and are sunken to enclose the side part of rice laid on the central part of lettuce with the edge part of lettuce, wherein the receiving parts for cooked rice wrapped in lettuce have a diameter of 2.5 to 4cm.
Patent KR-20010093916-A (KR)
Title: Many focus dress adhesion solalens board structure
Inventor: SHIN SUK KYUN
IPC: A41D3/00
Filed: 2000-04-03
Abstract: PURPOSE: A structure of a solar lens plate having multiple focal points adhered to clothing is provided in which the focal points of the lens does not burn the clothing or the human body while the clothing is kept warm by focal points generated by the lens after adhering a mini lenticular lens plate to clothing. CONSTITUTION: The structure of a solar lens plate having multiple focal points adhered to clothing is characterized in that a plurality of equivalent lenticular lenses(2) are formed on a transparent lens plate(1), supporting elements(3) are formed surrounding the lower part of the lenticular lenses(2) so that each of thermal insulation spaces(4) are formed, and adhesion elements(5) are formed at the certain corner parts of the lens plate(1).
Patent KR-20010094041-A (KR)
Title: Method for advertizing songs on internet
Inventor: KIM HYUN CHOON
IPC: G06Q30/02
Filed: 2000-04-03
Abstract: PURPOSE: A method for advertizing a phonograph record on the Internet is provided to enable a user to download registered songs, to evaluate the songs, and to invest to a phonograph record production. CONSTITUTION: Songs are registered in a web site on Internet. When a user click the registered songs to listen are heard, a click count with respect to the songs is increased and the songs are evaluated. Points are accumulated when the songs are clicked. When the registered songs are downloaded, a click count with respect to the downloaded songs is increased. An investment is conducted through the accumulated points with respect to the registered songs. Rankings are determined according to the number of click counts and investment marks with respect to the registered songs. When the registered songs are heard, a plurality of songs are selected and consecutively played, and the click count is increased. the registered songs can be searched by a singer name, a title, and a genre. When a song becomes popular, a sponsor for phonograph record production can be easily found.