baber/WOPTO huggingface dataset:
Patent KR-20010093767-A (KR)
Title: Semiconductor deⅴice and manufacturing method thereof
Inventor: IGARASHI HIROFUMI
IPC: H01L21/762
Filed: 2001-03-29
Abstract: PURPOSE: To provide a semiconductor device which inhibits occurrence of a difference of a well separating voltage between a corner part and a straight part in a wall region boundary, and which can be miniaturized without relaxing the design rule in a condition of ensuring a desired well isolating voltage. CONSTITUTION: A semiconductor device comprises a semiconductor substrate 10, an n-type diffused layer 14 formed selectively on a surface layer part of the semiconductor substrate, a p-well region formed to surround the n-type diffused layer on the surface layer part of the semiconductor substrate, and an n-well region 14 formed on the surface layer part of the semiconductor substrate to be adjacent to the p-well region. A corner part C1 having the p-well domain in the interior angle side, exists in a part of a boundary pattern between the p-well region and the n-well region, and at least one side of two sides of this corner part is formed to project into the n-well region side from the corner vertex over the predetermined length by a predetermined width (d) and a predetermined length (1).
Patent KR-20020078433-A (KR)
Title: Method for data transmission scp and sms between of intelligence-net system
Inventor: LEE SEONG HO
IPC: H04Q1/30
Filed: 2001-04-09
Abstract: PURPOSE: A method for transmitting data between an SCP(Service Control Point) and an SMS(Service Management System) in an intelligent network system is provided to prevent overload phenomenon between systems by controlling the transmission flow of data irrespective of the performance or capacity of an other system when transmitting data through a TCP/IP(Transmission Control Protocol/Internet Protocol) between the SCP and a processor of an SMS. CONSTITUTION: A buffer is generated in a database in which an FD(File Descript) on a TCP/IP is used as a key. A database for storing message transmission data is assigned to an application program using the TCP/IP. It is checked whether an error is generated by the performance insufficiency of an SMS when transmitting a message with the SMS. If the error is generated, it is judged whether the content of the error is a message process delay of the SMS. If the content of the error is the message process delay of the SMS, the message is stored in the database in which the FD is used as the key. Data stored in the buffer of the database are stored in a message transmission data storing database of the application program, and the buffer content of the application program is transmitted to the SMS.
Patent KR-20010069695-A (KR)
Title: making disposable food bowl using thin aluminium
Inventor: LIM BYUNG YUN
IPC: B65D81/34
Filed: 2001-04-27
Abstract: PURPOSE: A method for manufacturing a cup noodle container and a lunch basket using aluminum thin paper or thin plate is provided to economically and safely prevent harmful chemical materials from being flew out to foods. CONSTITUTION: A method for manufacturing a cup noodle container and a lunch basket using aluminum thin paper or thin plate includes the steps of bonding an aluminum sheet(1) with the outer shell material sheet(2) by thermal pressure or pressure with using a roller, applying an adhesive to a space of the bonded sheets, and molding the double-material sheet by thermal pressure or pressure in a metal mold for manufacturing the cup noodle container and the lunch basket.
Patent KR-20010096638-A (KR)
Title: Compounds for building using volcanic rock
Inventor: JANG MOON HWAN
IPC: C04B14/16
Filed: 2001-04-28
Abstract: PURPOSE: A composition for forming a constructional structure is provided to obtain different features available in manufacture of high value-added products by utilizing a powdered lava limestone having a high far-infrared light level together with other additives. CONSTITUTION: The composition comprises 40-70 wt.% of the lava limestone as a principle component apparatus in a powdered form of 70-300mesh; 19-50 wt.% of a plaster component; 8-30 wt.% of any plastic additive; 1-15 wt.% of an admixture; and 2-20 wt.% of a pigment based on the total weight of the composition. The plastic additive is selected from a group consisting of clay raw material, Portland constructional material, plastic waste, charcoal powder, zeolite and fly ash. The clay material is selected from a group consisting of plastic clay, fire-resistant clay, various clays for brick, stoneware, cosmetic product, glaze, enamel, paper product and/or bentonite. The admixture is selected from a group consisting of AE(air entraining) agent, foaming agent, dispersing agent, water-proof agent, dehydrating agent, fluidizing agent and solidification control agent.
Patent KR-20020079307-A (KR)
Title: an external mirror to be usable of a large vehicle
Inventor: LEE HAN HEUNG
IPC: B60R1/06
Filed: 2001-04-30
Abstract: PURPOSE: An external mirror for a large vehicle is provided to adjust an angle of a front mirror and a back mirror mounted in a case by installing a locking device at ends of the front mirror and the back mirror. CONSTITUTION: An external mirror includes a shaft(10) installed at an exterior part of a vehicle. A case(20) having a hinge(22) is coupled to the shaft(10). A front mirror(30) is positioned at one side of an inner portion of the case(20). The front mirror(30) includes the first body(31) connected to an upper portion of the hinge(22) and a block mirror(32) attached to one side of the first body(31). A back mirror(40) is positioned at the other side of the inner portion of the case(20). The back mirror(40) includes the first body(41) connected to a lower portion of the hinge(22) and a plane mirror(42) attached to one side of the first body(41).
Patent KR-20020084936-A (KR)
Inventor: PARK SANG YONG
IPC: G06F1/16
Filed: 2001-05-03
Abstract: PURPOSE: A web monitor is provided to be protected from the external shock by configuring a monitor and a web board in one frame, and to reduce the production cost by using a mold making a present monitor case while installing a monitor board and the web board to the internal space of a display and the monitor case. CONSTITUTION: The monitor case(20) forms the outer figure of the monitor by installing the components configuring the web monitor. The display(21) places on a front face of the monitor case and includes a CRT outputting a video signal. The monitor board(22) includes a video signal processor carrying out the signal conversion for outputting the video signal to the display. The web board(23) transceives the external data by connecting to the Internet through a server as well as transceiving the data of the server. The web board includes an input part(24) and an output part(25). The input part is connected to a user input interface and the server. The output part is connected to a monitor board input part(26) and a transmission media.
Patent KR-20010069951-A (KR)
Title: preparation method of cutter
Inventor: LEE WAN SUNG
IPC: B23K1/002
Filed: 2001-05-22
Abstract: PURPOSE: A method for manufacturing a cutter having a new structure is provided in which the cutter blade is not easily damaged even though impact is applied during using by reducing difference of physical properties between a body made of steel product and a cutter blade made of cemented carbide. CONSTITUTION: In a method for manufacturing a cutter comprising a body (10) installed so that it is ascended by a pressing means such as a press, and a cutter blade (20) formed of a cemented carbide material and coupled to the end part of the body (10), the method comprises pretreatment step of removing foreign substances adhered to the surface of the body (10) and a cutter blade (20); silver lead member laying up step of laying up a silver lead member (30) on the end part of the pretreated body (10); cutter blade laying up step of laying up the cutter blade (20) on the upper surface of the silver lead member (30); and high frequency heating step of heating the silver lead member (30) with a high frequency heater so that it is melted, thereby adhering the cutter blade (20) to the body (10).
Patent KR-20010070637-A (KR)
Title: Integration structure of switch module for vacuum cleaner with locker
Inventor: JU YEONG JONG
IPC: A47L9/00
Filed: 2001-05-28
Abstract: PURPOSE: A switch module integrating structure for a vacuum cleaner having a locking system is provided to assemble a locking system and a switch in a same module for simplifying the assembly and improving the maintenance of parts. CONSTITUTION: A switch module integrating structure for a vacuum cleaner having a locking system includes a release lever(80) integrally formed with a release button(82) and a holding button(84), a main body(50) formed with holes(57,58) on a division line for guiding the release button and the holding button of the release cover in the vertical direction, and a printed circuit board(PCB;60) mounted with a lever stopper(120), wherein the release lever is positioned between the PCB and the main body, a spring(90) is mounted between the PCB and the release lever, and a holding hole(102) is formed on an inner ceiling of a suction hole cover(100) for holding the holding button.
Patent KR-20020090628-A (KR)
Title: Method for transmitting and receiving the character message data
Inventor: CHOI JE EUN
IPC: H04B1/38
Filed: 2001-05-28
Abstract: PURPOSE: A method of transceiving text message data is provided to automatically convert voice data into text message data in a transmitter's communication terminal, and to transit the text message data to the other party's communication terminal, thereby reducing a time for writing out a text message. CONSTITUTION: A transmitting terminal inputs data to be transmitted to a receiving terminal as a voice message type(S410). The transmitting terminal converts the inputted voice message data into text message data in real time(S420). When the voice message data inputting is completed(S430), the transmitting terminal transmits the converted data to the receiving terminal(S440). The receiving terminal receives the converted text message data, and displays the text message data(S450). The receiving terminal converts the text message data into voice message data at the request of a user(S460,S470).
Patent KR-20010111044-A (KR)
Title: 기판으로부터 코팅물을 제거하는 방법 및 이에 사용되는조성물
IPC: F02C7/00
Filed: 2001-06-08
Abstract: 본 발명은 기판 표면으로부터 하나 이상의 코팅물을 선택적으로 제거하는 방법에 관한 것이다.  하기 화학식 1의 산 또는 그의 전구체를 포함하는 수성 조성물로 상기 코팅물을 처리한다. 
     
       
         H x AF 6   
       
     
     상기 식에서, 
     A는 Si, Ge, Ti, Zr, Al 및 Ga이고, 
     x는 1 내지 6이다. 
     상기 화학식 1의 산은 종종 H 2 SiF 6 이다.  상기 조성물은 종종 인산과 같은 추가의 산을 하나 이상 포함한다.  제거되는 코팅물은 종종 알루미나이드 코팅물 또는 하기 화학식 2의 물질이다. 
     
       
         MCrAl(X) 
       
     
     상기 식에서, 
     M은 Ni, Co, Fe 및 이들의 조합물로 이루어진 군으로부터 선택되고, 
     X는 Y, Ta, Si, Hf, Ti, Zr, B, C 및 이들의 조합물로 이루어진 군으로부터 선택된다. 
     기판은 통상적으로 중합체 또는 초합금과 같은 금속이다.
Patent KR-20010112626-A (KR)
Title: 화상 데이터 처리 장치 및 화상 데이터 처리 방법
IPC: H04N19/176
Filed: 2001-06-12
Abstract: 화상 데이터의 화질을 향상한다. 
     부호화 시에 화상 데이터를 화상의 부호화 난이도에 따라 적응형 프리 필터(35)에 의해 적응적으로 필터링 처리를 수행하여, 복호 후에 화상 데이터를 화상의 부호화 난이도에 따라 적응형 화질 보정 회로(50)에 의해 적응적으로 보상 처리를 수행함으로써, 부호화 잡음을 저감시킴과 함께 적절한 화질 보정을 행한다.
Patent KR-20020096178-A (KR)
Title: Methods for preparing of high activity catalysts for olefin polymerization, and methods for preparing polyolefin using the same
Inventor: CHOI HONG GI
IPC: C08F4/64
Filed: 2001-06-18
Abstract: PURPOSE: A method for preparing a highly active catalyst for the polymerization of olefin, a catalyst prepared by the method and a method for preparing a polyolefin using the catalyst are provided, to prepare a high density, middle density or linear low density polyethylene having a wide molecular weight distribution or a bimodal molecular weight distribution. CONSTITUTION: The preparation method of the highly active catalyst comprises the steps of contacting a solid anhydride carrier with an alcohol represented by R1-OH in a nonpolar solvent; contacting the mixture with at least two kinds of alcohols represented by R2-OH and R3-OH; contacting the mixture with the titanium compound represented by Ti(OR3)lX(4-l), the vanadium compound represented by VOmX'(n-2m) or their mixture; and contacting the mixture with the vanadium compound represented by VOmX'(n-2m), the titanium compound represented by Ti(OR5)mX''(4-m), or their mixture, wherein R1 is an alkyl group of C1-C10; R2 and R3 are independent each other and are an alkyl group of C1-C10; R4 is an alkyl group of C1-C10; X, X' and X'' are independent each another and are a halogen atom; l is an integer of 1-4; m is 0 or 1; n is an integer of 2-5; and R5 is an alkyl group of C1-C10.
Patent KR-20020096733-A (KR)
Title: Method for paving a sidewalk with afforestation using sidewalk-blocks for afforestation
Inventor: LEE KEUN HEE
IPC: E01C5/06
Filed: 2001-06-21
Abstract: PURPOSE: A green pavement method for a sidewalk using green interlocking blocks is provided to form a eco-friendly cityscape and to cultivate the sentiments of citizens. CONSTITUTION: The green pavement method for a sidewalk using green interlocking blocks comprises the steps of: allowing a portion of the roadway side of a sidewalk as a green zone and tamping the ground; paving green interlocking blocks(1), having a rainwater drainage hole between threads to let rainwater permeate under the ground, on the green zone to let rainwater; and filling up a gap between a rainwater drainage hole and a joint with soil, then covering with sod or flowers, or sowing to form green zones(a,a') on a roadside.
Patent KR-20010079312-A (KR)
Inventor: LEE JAI HONG
IPC: E01F8/00
Filed: 2001-07-06
Abstract: PURPOSE: A soundproof plate using scrap tire chips is provided to recycle the scrap tires and improve the soundproof property without degradation in spite of a long term use by using the scrap tire chips for manufacturing sound absorbing plates. CONSTITUTION: A soundproof plate using scrap tire chips includes a first sound absorbing panel(10) arranged with many protrusions at regular intervals to be formed of a tunnel structure having a section(12a) in the shape of semicircular hollow protrusions having resonance holes(14), and a second sound absorbing panel(20) fixed and supported by the first sound absorbing panel with bolts and incorporating a sound absorbing material(22) formed of glass wool for absorbing noise passing through the first sound absorbing panel, protection films(30) interposed between the first and second sound absorbing panels for protecting the second sound absorbing panel, wherein the first sound absorbing panel is formed of scrap tire chips.
Patent KR-20030009692-A (KR)
Title: an apparatus an a method for preventing a motor from a overheated state
Inventor: HAN MU HO
IPC: H02H7/08
Filed: 2001-07-23
Abstract: PURPOSE: An apparatus for preventing an overheating of an electric motor and a method thereof are provided to prevent the electric motor to get damaged according to the temperature increase of the electric motor by indirectly measuring a heating value of the electric motor and calculating a temperature of the electric motor based on the measured heating value of the electric motor. CONSTITUTION: A power output section(300) supplies a corresponding power to an electric motor according to a control signal. A current measuring section(600) senses a current inputted to an electric motor and measures the sensed current. A temperature calculator(700) repeatedly calculates the sensed current by an interrupt time period and changes it to a temperature in consideration of a driving time of the electric motor. A comparator(800) compares the changed temperature with a set temperature. A controller(900) calculates a heat time constant and an integral factor based on an allowable operation current, a time-current rated current and a time-current rated time for the electric motor. A circuit breaker(200) stops an output of the power output section(300) according to a control signal from the controller(900). A temperature display device(1000) displays temperature information which the temperature calculator(700) outputs.
Patent KR-20030009964-A (KR)
Title: money laying type instant lottery system
Inventor: JANG HWANG JIN
Filed: 2001-07-24
Abstract: PURPOSE: A prompt lottery system capable of accumulating prize winning money is provided to increase a prize winning money and inform a result promptly without increasing a burden of a service provider. CONSTITUTION: When a client pays a price, a payment terminal(4) transmits an ID of the client and payment money data. A server(8) is connected to the payment terminal(4) and includes a database(6) for storing the ID of the client and payment money data transmitted in the payment terminal(4). A display device(10) is connected to the server(8). A lottery program(12) and a prize money calculating program(14) are loaded in the server(8). If the ID of the client and payment money data are transmitted in the payment terminal(4), the lottery program(12) decides a prize winning or not of the client in accordance with a predetermined probability in real time. The prize money calculating program(14) calculates accumulated prize money being supplied to the client or a prize winning amount of money of a prizewinner by the lottery program(12). The display device(10) displays a lottery result by the lottery program(12). Thus, when the client pays a price through the payment terminal(4), data output by the lottery program(12) and the prize money calculating program(14) are displayed on the display device(10), and the client checks one's prize winning in real time.
Patent KR-20030014800-A (KR)
Title: structure of drive wheel front axle for vehicle
Inventor: JANG HUI GWON
IPC: B60B37/00
Filed: 2001-08-13
Abstract: PURPOSE: Front axle structure of driving wheels for a vehicle is provided to reduce the weight and expenses by increasing the thickness of an axle hub to a hub bearing combined with a steering knuckle, and to decrease noise and vibration by preventing judder in braking. CONSTITUTION: A front axle of a vehicle has an axle hub(2) combined with the end of a driving shaft(1), and a steering knuckle(4) installed between the axle hub and a hub bearing(3). A fixing protrusion(3f) is integrally formed in an outer race(3b) of the hub bearing, and inserted to the steering knuckle. A flange(3g) is integrally formed in the outer race, and bent in the end of the steering knuckle. The hub bearing is combined with the steering knuckle by the fixing protrusion and the flange, and the thickness of the axle hub is increased to the hub bearing.
Patent KR-20030006882-A (KR)
Title: Process for manufacturing sun shade base material for vehicles
Inventor: IKEDA AKIHIRO
IPC: B60J7/00
Filed: 2001-08-30
Abstract: PURPOSE: To manufacture the substrate of a sunshade for a car having necessary and sufficient mechanical characteristics such as rigidity, shape stability or the like and suppressed in the discharge of noxious formaldehyde. CONSTITUTION: A diallyl phthalate resin and/or an unsaturated polyester resin containing foamable thermoplastic fine spheres is infiltrated into web materials 2 and 3 to manufacture a foamable thermosetting resin sheet 7. The foamable thermosetting resin sheets 7 are superposed on both surfaces of a porous core material 8 such as a paper honeycomb structure or the like and the whole is thermoformed to allow the resin to enter the internal spaces of the porous core material 8.
Patent KR-20030021627-A (KR)
Title: Apparatus for controling regularly the discharge of slag, and control method therefor
Inventor: KIM HONG NAM
IPC: C21B7/14
Filed: 2001-09-07
Abstract: PURPOSE: An apparatus and a method for controlling discharge of the constant amount of slag are provided to constantly discharge slag by introducing a multistage discharge system for controlling slag in molten material produced in a blast furnace according to the discharge amount of the slag. CONSTITUTION: The apparatus for controlling discharge of the constant amount of slag comprises a slag collection part(100) comprising a multistage slag collection tank(20) having a certain size that is installed at the lower part of a slag sprue(5) and formed in a rectangular shape, and level sensors(22A,22B,22c) installed on the upper part of the multistage slag collection tank(20); a multistage slag guide block part(200) for guiding slag from the slag collection part(100); a slag discharge part(300) comprising a slag discharger body part rested on the slag guide block part(200), slag dischargers installed in the slag discharger body part to discharge a certain quantity of slag, and rotational motors(80A,80B,80C) of the slag dischargers; a slag granulation part(400) for granulating the slag discharged from the slag discharge part(300); and a control part(500) for controlling the slag collection part(100), slag discharge part(300) and slag granulation part(400) by being connected thereto by an electric cable.
Patent KR-20030022494-A (KR)
Title: Structure of Back-board in the Base Station Controller System
Inventor: LEE SU YEONG
IPC: H04Q1/02
Filed: 2001-09-10
Abstract: PURPOSE: A backboard structure in a BSC(Base Station Controller) system is provided to perform a bus structurization of an Ethernet and an RS232 per shelf of a BSC and embody one connector in a backboard. CONSTITUTION: One Ethernet port(12) connects Ethernet signals of all boards as a bus structure. One RS232 port(13) connects RS232 signals of all boards as a bus structure. An Ethernet switch(14) performs an enable control about a bus of the Ethernet port(12). An RS232 switch(15) performs an enable control about a bus of the RS232 port(13). The Ethernet switch(14) has a switch control unit for generating a backboard switch data signal and an enable signal, and a plurality of Ethernet transmission buffers for temporarily storing an Ethernet transmission signal of each board and outputting the Ethernet transmission signal. The Ethernet switch(14) has a plurality of buffers for receiving the backboard switch data signal from the switch control unit and generating a switch control signal according to the enable signal provided from the switch control unit, and a plurality of switches for controlling the output of each Ethernet transmission signal provided from each Ethernet transmission buffer according to the switch control signal provided from each buffer.
Patent KR-20030024970-A (KR)
Title: Apparatus for automatic gain control in radio port
Inventor: NOH YEONG TAE
IPC: H04B7/14
Filed: 2001-09-19
Abstract: PURPOSE: An AGC(Automatic Gain Control) device for a base station is provided to minimize output change according to a temperature in a transmission path of the base station, have a linear characteristic according to an output control signal, and have a high dynamic range. CONSTITUTION: A voltage control variable attenuating unit(510) is operated by a single voltage for adjusting an RF(Radio Frequency) output level. An integrating unit(607) integrates a signal inputted from a differential amplifying unit. A gain control unit(700) controls the output gain of the integrating unit(607), and outputs the output of the integrating unit(607) to the voltage control variable attenuating unit(510). An LPF(Low Pass Filter) is located at a rear end of the voltage control variable attenuating unit(510) for canceling a harmonic component of a local signal.