baber/WOPTO huggingface dataset:
Patent KR-20010014092-A (KR)
Inventor: BREITWEG WERNER
IPC: F16H55/26
Filed: 1998-06-18
Abstract: The invention relates to a method for producing a rack (5) for a rack-and- pinion steering in motor vehicles, which method consists of the following steps: a slug (18) for the rack (5) has a shape which differs from that of a regular cylinder at least in the area of the teeth. The size and shape of the cross-section of said slug (18) is chosen so that the outline of the finished rack (5) in the toothed area (7) does not extend beyond a tooth trace defined by the dimensions of pieces adjoining the rack-and-pinion steering. The rack (5) is shaped from the slug (18) by tumble forging. After tumble forging has been completed, the rack (5) has a convex or concave longitudinal profile, which serves to support the moments of tumbling during tumble forging, in its toothed area (7) outside the teeth.
Patent KR-20010068427-A (KR)
Title: Flat panel display device having a surface conduction type electron emitting source
Inventor: LEE CHAN JAE
IPC: H01J1/316
Filed: 2000-01-05
Abstract: PURPOSE: A flat display device having a surface conduction-type electron emission source is provided to maintain the characteristics like contrast and luminance when threshold voltage changes because of a structural deviation and to reduce the manufacturing cost by using cheap parts. CONSTITUTION: The surface conduction-type electron emission device includes two substrates(40a,42a), an insulation layer(40c), three electrodes(40b,40d,40e) and an electron emission layer(40). Here, the first electrode(40b), called signal electrode, is formed on one side of the first substrate(40a). The insulation layer(40c) is formed on the substrate(40a), covering the first electrode(40b). The second electrode(40d), called projection electrode, is formed on the insulation layer(40c). The third electrode(40e), called common electrode, is formed on the insulation layer(40c) and neighbors the second electrode(40d). The electron emission layer having a thin layer for electron emission is formed between the second and third electrodes(40d,40e).
Patent KR-20000062464-A (KR)
Title: 거대 컴퓨터 환경에서의 복합 트랜잭션 실행 방법
IPC: G06F13/00
Filed: 2000-01-14
Abstract: 이동 장치의 사용자가 비접속 모드에서 복합 비지니스 트랜잭션을 실행할 수 있게 하는 시스템 및 방법을 제공한다.  이 방법은 실제 변형된 데이터를 전송하기 보다는 데이터에 대해 실행되는 오퍼레이션을 전송한다.  복합 오퍼레이션은 오퍼레이션이 실행될 수 있는 조건을 나타내는 컨스트레인트(constraint)를 이용하여, 간단한 오퍼레이션으로 구성된다.  서버는 오퍼레이션을 수신하고, 컨스트레인트가 만족되는 오퍼레이션을 실행하여, 그 결과를 클라이언트에게 다시 전송한다.
Patent KR-20010074372-A (KR)
Title: Lighting lamp unit having living body activation function
Inventor: BAEK JONG TAE
IPC: F21V3/04
Filed: 2000-01-25
Abstract: PURPOSE: An illuminator having bio-active function is provided to activate functions of a human body and a living body by emitting spirits energy with a light. CONSTITUTION: An illuminator having bio-active function includes a light-emitting body(10) emitting spirits information energy with a light by alloying filament metal raw material and bio-active material or applying bio-active material to the outer wall of a filament(11), an electric bulb glass(20) emitting spirits information energy when the light is transmitted, by mixing glass raw material with bio-active material or applying bio-active material to the inner and outer walls of the glass, an electric bulb base(30) emitting spirits information energy when the light is irradiated, by mixing metal raw material of the electric bulb base or applying bio-active material to the inner and outer walls of the electric bulb base, a socket(40) emitting spirits information energy when the light is emitted by mixing socket material with bio-active material or applying bio-active material to the inner and outer walls of the socket, and a lampshade(50) emitting spirits information energy when the light is irradiated by mixing lampshade material with bio-active material or applying bio-active material to the inner and outer walls of the lampshade.
Patent KR-20010076617-A (KR)
Title: Topology aggregation method of the PNNI hierachy using a parameter grouping scheme
Inventor: HONG SEONG BAEK
IPC: H04L12/28
Filed: 2000-01-27
Abstract: PURPOSE: A PNNI(Private Network to Network Interface) layer topology aggregation method using a parameter grouping scheme is provided to raise a probability of successful call by representing a lower node to a higher logic node using a symmetric-star topology aggregation scheme. CONSTITUTION: A node configuration information is constructed by being inputting its own node address from an operator(S201). A link configuration information is constructed by being inputting link information connected to the node from the operator(S202). A database synchronization is performed, and an information transferring within a self peer group is performed by a flooding procedure(S204). Border node information is obtained(S205). Paths between borders in a lower peer group are calculated(S206). Based on he calculated paths, a radius is calculated by using the given grouping topology aggregation scheme(S207). Radius data is transferred to a neighbor node(S208). In order to evaluate the suggested topology scheme, a procedure according to a call attempt success/fail is performed(S209).
Patent KR-20010076641-A (KR)
Title: Method for the preparation of the polyamic acid and polyimide for the adhesive
Inventor: JANG GYEONG HO
IPC: C07C51/00
Filed: 2000-01-27
Abstract: PURPOSE: A polyimide resin is provided which is appropriate particularly for the application such as adhesive or adhesive tape for electronic components since the polyimide is superior to an existing polyimide in terms of heat resistance and mechanical properties, soluble, and has superior adhesive properties on various substrates. CONSTITUTION: The method for manufacturing polyamide acid is characterized in that the polyimide acid is manufactured by reacting one or more tetracarboxylic dianhydrides; one or more aromatic diamines; one or more diamines comprising siloxane structure represented as in the following Formula I (where R4 is an alkylene group having 1 to 20 carbon atoms, and n is an integral number of 1 to 20); and one or more alkyl or aryl cyclohexylidene dianilines represented as in the following Formula II or III: (where R is selected from -CH3, -CH2CH3, -C(CH3)3, C(CH3)2(CH2CH3), or phenyl group).
Patent KR-20010086627-A (KR)
Title: Novel inhibitors of cell cycle-related kinases
Inventor: CHUN MOON WOO
IPC: C07H19/02
Filed: 2000-02-15
Abstract: PURPOSE: Provided are L-arabinose derivative, L-xylose derivative, and their salts which have an excellent inhibiting effect on a cell cycle regulator in a cancer cell and is thus useful as an active ingredient of a pharmaceutical composition for an anticancer agent. And their preparation method is also provided. CONSTITUTION: L-arabinose derivative of the formula (1) and L-xylose derivative of the formula (2) are condensates of sugar and base in which the sugar portion is not D-form, but L-form. Particularly, preferred compounds of L-xylose derivative are as follows: 1) 4-amino-5-cyano-7-(2,3,5-trihydroxy-beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine; 2) 4-amino-7-(beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine-5-carboxamidine; 3) 4-amino- 6-bromo-7-(beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine-5-carboxamide; 4) ethyl 4-amino-6-bromo-7-(beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine-5-carboxamideoxime HCl; 5) 4-amino-6-bromo-7-(beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine-5- thiocarboxamide; 6) 4-amino-5-cyano-7-(beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine; 7) 4-amino-7-(beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine-5-carboxamide; 8) ethyl 4-amino-7-(beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine-5-carboxamideoxime HCl; and 9) 4-amino-7-(beta-L-xylofuranosyl)pyrrolo(2,3-d)pyrimidine-5-thiocarboxamide.
Patent KR-20000058124-A (KR)
Inventor: REYALJANE-PIERRE
IPC: H01J29/07
Filed: 2000-02-21
Abstract: PURPOSE: A shadow mask support frame for a cathode ray display bulb is provided which is light, solid, and easy to produce. CONSTITUTION: A shadow mask support frame(39) for a cathode ray display bulb comprising a continuous or nearly continuous square cavity formed with a folded metal strip cutting. The two piece of lateral upstand(40,40') with a square sectioned and the two piece of end upstand(41,41') with a triangle sectioned are positioned each other oppositely. The lateral upstand(40,40') is shorter than the end upstand(41,41').The corners(43,43') of the end upstand(41,41') are protruded therefrom. The end upstand and the lateral upstand(40,40') are shaped as a tube and include at least one of the plane closed line which is arranged on an inner side of the all hollow body.
Patent KR-20010084162-A (KR)
Title: method for fabricating capacitor of semiconductor integrated circuit
Inventor: KIM DONG U
IPC: H01L21/8242
Filed: 2000-02-24
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor IC is provided to improve a characteristic of a capacitor by forming a spacer at an inner sidewall of a via-hole. CONSTITUTION: The first wiring line(202b) and a lower electrode(202a) are formed on a predetermined portion of an insulating substrate(200). An interlayer dielectric(204) is formed on the insulating substrate(200) including the first wiring line(202b) and the lower electrode(202a). The first via-hole is formed by etching selectively the interlayer dielectric(204). A wet-etching process is performed. A spacer(206) is formed at both inner sidewalls of the first via-hole. A dielectric layer(208) is formed on the whole surface. The second via-hole is formed by etching the dielectric layer(208) and the interlayer dielectric(204) and a surface of the first wiring line(202b) is exposed partially thereby. Conductive plugs(210a,210b) are formed within the first and the second via-holes. The second wiring line(212b) and a conductive layer pattern(212a) are formed by forming and etching the second conductive layer on the dielectric layer(208) including the conductive plug(210a,210b).
Patent KR-20010084352-A (KR)
Title: Appliances and methods for lottery using dynamically varying data system
Inventor: YU CHOON YEOL
IPC: G06Q30/02
Filed: 2000-02-25
Abstract: PURPOSE: A lottery method and apparatus using a variable data technique is provided to increase the program rating and the effect of advertisement by enabling a broadcasting station to award prize money to a TV viewer in case that the viewer views fixed contents at a relevant time and a numerical value set by the broadcasting station is corresponded. CONSTITUTION: Contents of broadcasting and variable signals of the contents are received from a broadcasting station. A set-top box(3) compounds a basic user number and a time value generated from a time variable. After that, the set-top box(3) generates a result value(6). Winning numbers(7) transmitted from the broadcasting station are compared with the result value(6). A prizewinner is confirmed.
Patent KR-20010006702-A (KR)
Inventor: DUJARDIN ERIC
IPC: G06F17/10
Filed: 2000-02-25
Abstract: PURPOSE: A various types of filters are multiplexed by providing a calculating element with an accumulator for adding continuous products between received input data and filter coefficients to the intermediate result and making a control element activate the final repetition of the repeated predictive calculation of the filter result in receiving new data. CONSTITUTION: A filter processor is composed of a multiplier, an adder and (n) pieces of adding registers IRRF for (n) multiplexing filters. Each adding register is provided with a calculation element (30) for adding the continuous products between the input data and the stored coefficients to the intermediate result according to repeated calculation. Besides, the register is provided with a control element or state machine (31) for controlling various blocks corresponding to each filter and a centralized managing element or organizer (32) for controlling the state machines of various filters. When new data for the other filter are received, the organizer (32) activates the final repeated calculation to the other filter regardless of the priority of the other filter.
Patent KR-20000076741-A (KR)
Inventor: PARK SEONG BAE
IPC: G06F12/10
Filed: 2000-02-26
Abstract: PURPOSE: A device for preventing cache aliasing in writing operation using translation look ahead buffer prediction bit is provided so that a cache capability can be enhanced and an exact segment prediction is maintained by removing the possibility of aliasing in cache writing operation. CONSTITUTION: A device for preventing cache aliasing in writing operation using translation look ahead buffer prediction bit includes a CPU(20). The CPU(20) executes a command and processes data according to the implemented technology. Generally, the most effective unit exchanging data and commands between the CPU(20) and a memory(54) is to use an on-chip cache(24). When the CPU(20) reads a word from the first cache(24A), the CPU(20) generates a virtual address(VA), for example, VA£41:0|. The virtual address(VA) includes a page index, for example, VA£41:14| and an offset, for example, VA£13:0|. Here,£x:y| is a naming method for representing bit positions x and y at the data word or address word. The page index includes information on the physical address to be accessed. The offset represents a block(25A) of the first cache(24A) to be accessed.
Patent KR-20010084540-A (KR)
Title: An apparatus for watching gas valve state
Inventor: MIN BYEONG JUN
IPC: F16K35/00
Filed: 2000-02-26
Abstract: PURPOSE: A gas valve detecting device is provided to check the state of a gas valve simply and conveniently with a mobile communication terminal. CONSTITUTION: A valve monitoring system is composed of a detecting sensor(10) detecting the opening of a gas valve; a timer(20); a bluetooth module(40) transmitting the opening state of the gas valve with a frequency signal; a keypad(60) setting a mode, and having a mode set button; light emitting diodes(51,52,53) displaying the set mode by the keypad; a light emitting diode driving unit(50); and a control unit(30) processing the mode setting through the keypad, and controlling data between the parts. The state of the gas valve is checked simply with the mobile communication terminal. The gas valve detecting apparatus prevents the accident by the gas leakage.
Patent KR-20010006755-A (KR)
Inventor: DOUGLAS J JOSEPH
IPC: G06F12/08
Filed: 2000-03-08
Abstract: PURPOSE: A structure on a system for maintaining the coherence of a cache line in a common memory multiplexer system is provided by permitting a shadow directory to contain state information on a local main memory cached in an outer common cache to process efficiently memory requirement in cache-based system. CONSTITUTION: A shadow directory (40) contains only state information on a local main memory cached in an outer common cache. Respective shadow directories (40) contain plural sets (41) and the respective sets (41) contain plural items (42). The respective items (42) are the memory addresses of the local main memory. The respective items (42) contain the state bits of an existing bit P and a change bit M and a tag bit. The existing bit P shows whether one line in the local main memory is stored in the outer common cache and the change bit M shows whether the line of the local main memory is changed by the outer cache or not.
Patent KR-20000053743-A (KR)
Inventor: PARK CHAN YONG
IPC: A63H11/00
Filed: 2000-03-21
Abstract: PURPOSE: A mobile equipped with driving means and a means for melody is provided. CONSTITUTION: A mobile in this invention is characterized by being equipped with driving means. The driving means is either a motor or a mechanical spring. Optionally, the mobile has a means for melody. Therefore, the mobile needs not to be operated by hand when a baby is crying.
Patent KR-20010090178-A (KR)
Title: Device and method for recalling and lend manufacture using internet
Inventor: KIM YU SEOK
Filed: 2000-03-23
Abstract: PURPOSE: An apparatus and a method for lending/collecting a product using the internet is provided to offer the supreme service to a client by enabling the customer to grasp the present condition of products which can be lent through the internet and to order the products, and by previously setting the collection time in case that the products are lent. CONSTITUTION: A personal communication unit(100) transmits service data in order to order or reserve a product which a client wants through the internet. A main server(200) receives the service data transmitted from the personal communication unit(100) and drives a program relevant to a service for which the client makes a request. A branch network communication unit(300) reads information on an order and a collection of a product stored in the main server(200) and displays a service screen in order for a branch manager to offer a service according to the client's request. In addition, the branch network communication unit(300) transmits information on the collection of the product to the main server(200).
Patent KR-20010090415-A (KR)
Title: For free telephone connect system of a internet phone
Inventor: KIM SEUNG HO
IPC: H04L12/66
Filed: 2000-03-25
Abstract: PURPOSE: A system for connecting to a free Internet phone is provided to optimize benefits of a free Internet phone provider and user by displaying advertisements on a private telephone during an available time. CONSTITUTION: An advertisement information part(13) includes advertisement data previously produced according to a format of the free Internet phone advertisement program. A homepage(14) is a web site for providing a free Internet phone connection. A member DB(DataBase)(12) stores input data according to a member registration procedure of free users and various information for each Internet phone users. A free phone server(11) transmits the information of the free Internet phone user to the member DB(12), and transmits information from the advertisement information part(13) to a PC(Personal Computer) of the Internet phone user. The PC(30) is physically connected to the Internet in order to sequentially display various advertisements from the free phone server(11) on monitor thereof. A private telephone(40) includes a connection unit physically connected to the Internet and an internal program for connecting to the free phone.
Patent KR-20010094430-A (KR)
Title: Method for cultivating vegetables and breeding animals on cyber farm constructed internet
Inventor: HONG SEONG CHEOL
IPC: G06Q50/10
Filed: 2000-03-30
Abstract: PURPOSE: A method for raising an animal and plant in the cyber farm through the internet is provided to improve the growth of the animal and plant by offering factor of growth acceleration and removing factor of growth inhibition, and to promote the exchange with other members by mutually influencing neighboring farms. CONSTITUTION: A user accesses a cyber farm site through the internet and checks if a planting is already completed or not(S10). The user selects and plants a new fruit tree(S12), and configures a desired time for the growth of the fruit tree(S14). The time is counted according to the growth rate(S16).If the factor of the growth acceleration is smaller than the first set point(S20), the fruit tree is withered and dead. Otherwise, the growth rate is calculated according to a quantity of the factor of the growth acceleration(S22). The growth speed of the fruit tree is controlled by the reconfiguration of the desired time(S24). In comparison of the counted time and the desired time for the growth, if the counted time is smaller, the growth goes on. Otherwise, the growth is finished(S26). If the factor of the growth inhibition is more than the second set point, it means disease and harmful insects, or weeds restrain the growth, and finally the fruit tree is withered and dead. If the factor of the growth inhibition is smaller than the second set point, the growth rate is calculated according to a quantity of the factor of the growth inhibition(S30). The growth speed of the fruit tree is controlled by the reconfiguration of the desired time for the growth according to the calculated growth rate(S24). In comparison of the counted time and the desired time for the growth, if the counted time is smaller, the growth goes on. Otherwise, the growth is finished(S26).
Patent KR-20010094501-A (KR)
Title: Process for manufacturing the electric resistance using heating substance of graphite powder
Inventor: KIM JEONG WOOK
IPC: H01C17/00
Filed: 2000-03-31
Abstract: PURPOSE: A method for manufacturing resistor by using carbon-graphite pyrogen is provided to reduce the radiation of electromagnetic wave by using the carbon-graphite pyrogen. CONSTITUTION: A coating layer(3) is coated on a surface of an insulating film(2). A mixture with a carbon-graphite of 95 % and an adhesion material of 5 % is coated on the insulating film(2). The mixture is used as a pyrogen. And, the insulating film(2) coated with the mixture is dried in a pre-heater at a temperature of 60°C during about ten minutes. Then, a resistor(100) is manufactured. The resistor(100) is pressed by a press roller and dried again in a heater at a temperature of 60°C. And, the resistor(100) is dried in a cool location during ten minutes. The resistor(100) reduces the radiation of electromagnetic wave, because the carbon-graphite is employed in the resistor(100).
Patent KR-20010094185-A (KR)
Title: Semiconductor Device and Method the Same
Inventor: JU JAE IL
IPC: H01L21/3213
Filed: 2000-04-04
Abstract: PURPOSE: A semiconductor device and a method for fabricating the same are provided to prevent a rise in floating bulk voltage. CONSTITUTION: An SOI(silicon on insulator) wafer(404) includes a semiconductor substrate(401), a first insulator(402) and a silicon film(403). A titanium film(410) is formed on a heavily doped impurity region(411). A plurality of trenches are formed by selectively etching the substrate(401) and the first insulator(402) so as to expose the titanium film(410). A second insulator(405) is formed on the silicon film(403). An ohmic contact layer(412a) is filled into the trenches and an isolation layer(414) is formed on the ohmic contact layer(412a). A third insulator(413) is formed on the silicon film(403) and the fourth insulator(415) is formed on the SOI substrate(404). A metal interconnection(418) is connected to the ohmic contact layer(412a) via the fourth insulator and the isolation layer.
Patent KR-20000037020-A (KR)
Inventor: WON JONG HO
IPC: H04L12/50
Filed: 2000-04-04
Abstract: PURPOSE: An apparatus and a method for providing a virtual stock information service using a network are provided so that an investor can ensure an investment index in actual stock transaction by providing the next day's average stock price floating anticipated value of each names for an investment hitting ratio and investment data by investment propensity to spot investor. CONSTITUTION: An operating server(42) inputs data inputted from a subscriber through the medium of a network and a common gateway interface(30) simultaneously. An advertisement collecting server(44) receives an advertisement file from an advertiser, and the inputted file is stored in an advertisement DB(46). A member account DB(48) stores the balance of virtual stock deposits of the subscriber. A member DB(50) stores the private information, main trading name, profit and loss ratio, investment propensity, authentication code and password of the subscriber. A virtual stock DB(58) stores the virtual stock order result of the subscriber processed by a transaction processing part(52). An anticipated price operation part(60) calculates the next day's anticipated stock price after reading the processing data, generated as the subscriber executes the virtual stock transaction by the medium of the transaction processing part(52), from the virtual stock DB(58). A control module(64) controls the overall signal flow of an virtual stock operating unit(40).