baber/WOPTO huggingface dataset:
Patent KR-20020086781-A (KR)
Title: A concentrator
Inventor: LEE IN DOO
IPC: A47J31/00
Filed: 2001-05-10
Abstract: PURPOSE: An extractor is provided to constantly maintain nutrition and medicinal value of medicine material by extracting medicine liquid for a long time using high-temperature steam. CONSTITUTION: A jar(1) for receiving medicine material therein is made of ore material including ceramic, zeolite, and jade. A plurality of perforation holes are formed at a bottom of the jar(1). A heating vessel(2) is provided at a lower portion of the jar(1). The heating vessel(2) is positioned above a heating section(4), in which a heater(6) is installed. Water is introduced into the heating vessel(2) in order to extract medicine liquid from medicine material. A hole(41) is formed at one side of the heating section(4) so as to install the heater(6) below the heating vessel(2) of the heating section(4).
Patent KR-20010070776-A (KR)
Title: Process for producing a purified aqueous hydrogen peroxide solution and apparatus
Inventor: ADACHI TAKASHI
IPC: B01D15/00
Filed: 2001-06-07
Abstract: PURPOSE: A process for producing a purified aqueous hydrogen peroxide solution is provided, in which a charged aqueous hydrogen peroxide solution containing impurities passes through a purifier tower packed with an ion exchange resin, a chelate resin or an adsorption resin to thereby purify the charged aqueous hydrogen peroxide solution. CONSTITUTION: There are provided a feed pump(14) of given output capable of causing the charged aqueous hydrogen peroxide solution to flow to the purifier tower(12) and further a flow sensor(16) capable of sensing a flow rate of charged aqueous hydrogen peroxide solution being fed to the purifier tower and wherein the output of the feed pump is controlled in cooperation with the flow sensor so as to bring the charged aqueous hydrogen peroxide solution into contact with the ion exchange resin, chelate resin or adsorption resin while maintaining the flow of charged aqueous hydrogen peroxide solution at a constant rate. In this process, not only can remaining of bubbles in the purifier tower be avoided but also pressure and temperature increases can be prevented in the purification operation, so that the aqueous hydrogen peroxide solution can be brought into contact with the ion exchange resin, etc. safely and efficiently.
Patent KR-20020090084-A (KR)
Inventor: BAEK TAE WOON
IPC: B43L19/00
Filed: 2001-05-25
Abstract: PURPOSE: An eraser shell provided with dotted lines is provided to allow a user to easily peel the shell according to a use degree of an eraser and prevent the damage of the shell and the eraser. CONSTITUTION: The eraser shell is made of coated vinyl and paper so as to allow a user to easily peel the shell, and more particularly, the eraser shell is provided with dotted horizontal lines arranged at regular distances over the whole area thereof, thereby the user being able to conveniently peel the eraser shell according to a use degree of an eraser by cutting the dotted lines with a knife.
Patent KR-20020097435-A (KR)
Title: connecting device for airbag module of passenger
Inventor: CHOI JAE SEOP
IPC: B60R21/20
Filed: 2001-06-21
Abstract: PURPOSE: A device for connecting an air bag for a passenger is provided to keep the stiffness of a hinge panel and to smoothly deploy an air bag by integrally forming the hinge panel with a support panel. CONSTITUTION: A receiving frame(30) in which an air bag module is installed is connected with an instrument panel(10). A hinge panel(22) opened by being bent to open the interior space when an air bag received in the receiving frame is deployed is connected with a support door panel(21) integrally formed with the instrument panel. A laser slit incision(24) is formed in the air bag door unit. Many stiffness reinforcing beads are formed on the support door panel.
Patent KR-20020096671-A (KR)
Title: Multipurpose inline skates
Inventor: SONG PHIL KYU
IPC: A63C17/00
Filed: 2001-06-21
Abstract: PURPOSE: An inline roller skate in which a horizontally rotatable wheel is installed and right and left skates are connected with a connecting member is provided which strengthens muscles and ligament of a lower half of a body and tendon in the vicinity of a joint and corrects abnormal development of muscles. CONSTITUTION: A bracket(12) is installed in the longitudinal direction at the bottom of a shoe body(11). A fixing wheel(13) is rotatively installed only in forward and rearward directions on each bracket and one or more rotating wheels(14) are mounted on each bracket to attain a direction change thereof. A rotating wheel shaft(15) is installed on the bracket and has a length substantially greater than the width of the bracket.
Patent KR-20030000658-A (KR)
Title: Radio frequency switching circuit for mobile phone
Inventor: PARK TA JUN
IPC: H04B1/44
Filed: 2001-06-26
Abstract: PURPOSE: An RF switching circuit for a mobile communication terminal is provided to effectively preventing that a transmission-side power leaks to a reception side when converting the transmission into reception without increasing a control terminal. CONSTITUTION: The first capacitors(C6,C7) for restraining DC are connected to an antenna terminal. Micro-strip lines(SL1,SL2) are connected to other ends of the first capacitors(C6,C7), and have a λ/4 length of a receiving frequency. The second capacitors(C8,C9) for restraining DC are composed between the micro-strip lines(SL1,SL2) and the receiving ends. The second switching diodes(D4) are connected to contact points of the second capacitors(C8,C9) and the micro-strip lines(SL1,SL2) at their cathodes. Resistors(R1,R2) and control terminals(VC1,VC2) provide a control voltage to anodes of the second switching diodes(D4). The first switching diodes(D3) are connected to contact points of the micro-strip lines(SL1,SL2) and the first capacitors(C6,C7) at their anodes. Inductors(L51,L52) are connected to the first switching diodes(D3) and the first capacitors(C6,C7) in parallel, and is resonated as to the receiving frequency.
Patent KR-20030001951-A (KR)
Inventor: JANG YEONG GEUN
IPC: H01L21/316
Filed: 2001-06-28
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to shorten an interval of process time by performing a heat treatment process in a short interval of time, and to prevent the semiconductor device from being deteriorated by a leakage current by forming an oxide layer having no inner defect. CONSTITUTION: A semiconductor substrate(102) which has a step between a cell region and a peripheral circuit region is prepared. A low dielectric oxide layer is formed as an interlayer dielectric on the semiconductor substrate. The semiconductor substrate having the interlayer dielectric is installed in a plurality of heat transfer plates(104) vertically disposed in an electric furnace(100) so that heat is transferred from the heat transfer plate to the lower portion of the semiconductor substrate to solidify the interlayer dielectric.
Patent KR-20030002095-A (KR)
Title: Method for fabricating capacitor in feram
Inventor: KWON IL YEONG
IPC: H01L27/105
Filed: 2001-06-30
Abstract: PURPOSE: A method for manufacturing a capacitor of FeRAM(Ferroelectric Random Access Memory) is provided to reduce CD gains and to restrain generation of fence by using double hard mask. CONSTITUTION: A lower electrode(21), a ferroelectric film(22) and an upper electrode(23) are sequentially stacked on a semiconductor substrate. A dielectric hard mask(24) and a metallic hard mask(25) are sequentially formed on the upper electrode(23). A photoresist pattern is formed on the metallic hard mask(25) so as to define a capacitor. The metallic hard mask(24) and the dielectric hard mask(24) are simultaneously etched by using the photoresist pattern. After removing the photoresist pattern, the upper electrode, the ferroelectric film and the lower electrode are simultaneously etched by using the metallic hard mask as an etch stopper.
Patent KR-20010079375-A (KR)
Inventor: RYOU GI YOUL
IPC: G11B20/12
Filed: 2001-07-10
Abstract: PURPOSE: A compatible CD-RW format system is provided to support various format ways by excluding the danger of analyzing CD-RW file formats of total manufacturers and using format applications provided by respective manufacturers. CONSTITUTION: The system comprises a plurality of clients, a server and a robot. In the server, a format application setting module(152) sets a format application to be driven in the client. A format check module(153) receives reference data for checking a failure status. A communication path check module(154) checks respective communication path between the server and respective clients. A format work setting module(155) sets the contents of a format work to be performed in respective clients. A display module(158) displays the work contents of a client being formatted. An alarm module(157) alarms errors generated during format works in respective clients. A control module(151) controls operations between respective modules.
Patent KR-20030005765-A (KR)
Title: Portable terminal having auto-dialing and security service method using the portable terminal
Inventor: BANG HYO SIK
IPC: G08B23/00
Filed: 2001-07-10
Abstract: PURPOSE: A portable terminal and a security service method using the same are provided to sense an external circumstance, and automatically dial, and generate an alarm sound by a sensor when an emergency situation occurs. CONSTITUTION: A sensor(210) senses an external circumstance of a terminal and converts it into an electric signal. An automatic dial processor(220) generates an automatic dialing signal when the electric signal from the sensor(210) is greater than a predetermined voltage. A transmitter(240) transmits a corresponding signal to a stored telephone number according to the automatic dialing signal from the automatic dial processor(220). An alarm signal section(230) receives an electric signal from a shock sensor(217) and generates an alarm sound. An output section(250) outputs the alarm sound from the alarm signal section(230).
Patent KR-20030006339-A (KR)
Title: A non housing grip type door handle and assembling process of the same
Inventor: KWAK GYEONG TAEK
IPC: E05B79/06
Filed: 2001-07-12
Abstract: PURPOSE: A non housing grip type door handle of a car and a method for assembling the same are provided to reduce the number of work processes by using a conventional production line and mounting a base in order to satisfy a side impact legislation of Europe. CONSTITUTION: A pad(21), a door locking assembly(22), a handle(23), a hinge portion(24), and a lever(25) are integrally formed on a mounting portion(11) of an external door panel(10). A base is installed at a rear surface of the external door panel(10). The handle assembly(20) is mounted at the base. A depression portion(12), openings(13,14,15), and bolt holes(16,17) are formed at the mounting portion(11) of an external door panel(10). The hinge portion(24) and the lever(25) are inserted into openings(13,14,15). The base includes bolt holes which face the bolt holes(16,17), an opening in which the hinge portion(24) is inserted, and an opening in which the lever(25) is inserted.
Patent KR-20030008085-A (KR)
Title: Warning System mounted on Roof of Car
Inventor: RA SEOK HO
IPC: B60Q1/52
Filed: 2001-07-16
Abstract: PURPOSE: A warning light system is provided to exactly output a siren and voice signals from a speaker by amplifying an operating signal of the speaker, to compact a warning light module, to simplify an installing process, to minimize the effect from external noise by eliminating wirings between a control unit and an oscillating unit, and to improve the stability and the durability by installing a voltage filter inside the warning light module. CONSTITUTION: A control box(10) comprises a control panel(12) with many control buttons, an oscillating unit(14) to generate oscillating signals and a front amplifying unit(16) to amplify the oscillating signals. A warning light module(20) contains a speaker(24) and many warning lights(25) to be exposed on a roof. The warning light module contains an amplifying output unit(23) and a control unit(21) therein. The amplifying output unit is electrically connected between the front amplifying unit and the speaker to amplify the amplified oscillating signal again and to input the amplified signal to the speaker. The control unit controls the warning lights and the amplifying output unit by controlling feeding voltage to the warning lights and the amplifying output unit according to the control panel. Thereby, the warning lights and the amplifying output unit are operated stably.
Patent KR-20030008874-A (KR)
Title: Method of Reproducing Interface Cord Between Object Oriented CHILL Compiler and Distributed Object Executor that is Middleware
Inventor: BAEK UI HYEON
IPC: G06F9/44
Filed: 2001-07-20
Abstract: PURPOSE: A method for creating a matching code with an objected-oriented CHILL(ITU-T High Level Language) compiler and a middleware distributed object executing device is provided to prepare and execute a distributed object program by creating/compiling a matching code, thereby compiling an objected-oriented CHILL distributed program at the same time and creating an execution file for supporting a distributed object function. CONSTITUTION: A sentence structure analyzing unit and a word meaning analyzing unit of an objected-oriented CHILL compiler perform a sentence structure analysis and a word meaning analysis, and create a symbol table and an AST(Abstract Syntax Tree)(301). If an entry is not a task mode definition with respect to each entry of the symbol table(302), it is judged whether the entry is a task section(304). If the entry is a task section, a distributed object executing device(for example, EDOM(ETRI(Electronics and Telecommunication Research Institute) Distributed Object Manager)) thread is created, and the created distributed object executing device thread creates a distributed object code(305). If an execute statement is a distributed object method call(307), a marshaling with respect to a factor is performed and a code for calling a message transmitting sentence structure is created by making a string obtained by the marshaling as a message, and a conversion to the C++ language is achieved(308).
Patent KR-20030009791-A (KR)
Title: Round clamp ring of dry etch device
Inventor: KIM YEONG SIK
IPC: H01L21/3065
Filed: 2001-07-24
Abstract: PURPOSE: A round clamp ring of dry etch equipment is provided to prevent a sloping phenomenon of a wafer due to unbalance of a clamp pin when a lift pin is elevated to unload a wafer after an etch process is finished in an etch chamber. CONSTITUTION: The first hole(26) and the second hole(28) are formed on a round clamp ring(16). The first hole(26) and the second hole(28) face to each other. Two clamp pins(21) are inserted into the first hole(26) and the second hole(28), respectively. The first hole(26) and the second hole(28) can be shafted to a horizontal direction under a condition that the clamp pins(21) are inserted into the first hole(26) and the second hole(28). Only one of the first hole(26) and the second hole(28) has a horizontal elliptic shape.
Patent KR-20030010865-A (KR)
Title: High voltage bobbin structure of flyback transformer
Inventor: KIM GYU JIN
IPC: H01F38/42
Filed: 2001-07-27
Abstract: PURPOSE: A structure of a high voltage bobbin in a flyback transformer is provided to output AC voltage to an anode cable by using a high voltage coil for connecting the first and the second terminals with an output portion. CONSTITUTION: The first and the second terminals(22,32) are formed at the first side and the second side, respectively. The first and the second pins(24,34) are formed at the first and the second terminals(22,32), respectively. A lead line is connected to a resistor(28) or a diode(29). The lead line is soldered on the first and the second pins(24,34). At this time, the first and the second pins(24,34) are serially connected to each other by a high voltage coil. The high voltage coil is used for connecting the first terminal(22) with the second terminals(32). A high voltage coil portion(31) is formed by winding the high voltage coil around a main body of a high voltage bobbin. An additional terminal(40) is formed at the second side. The first terminal(22) is connected to the additional terminal(40) by the high voltage coil. An extended part(37) of the high voltage coil is connected to an output portion.
Patent KR-20030012488-A (KR)
Title: Training system for microrobot control program and method thereof
Inventor: KIM GYEONG GEUN
IPC: G06F9/44
Filed: 2001-08-01
Abstract: PURPOSE: A system for educating a micro-robot control system and a method thereof are provided to download a program manufacturing tool compatible in a graphic environment and a text environment and a manufactured program in a micro-robot for enabling a user who has not a knowledge related to an electronic engineering to manufacture a micro-robot control program. CONSTITUTION: A program user interface supplies one programming unit selected by a user out of a graphic programming unit or a text programming unit for the user(S110, S115,S120). If the user transmits an editing command, the graphic programming unit or the text programming unit edits each command program, an event program, and a stack program, and creates a micro-robot control program(S125). An intermediate code changing unit compiles the created micro-robot control program(S130) and creates an intermediate code(S140). A download unit and a micro-robot are synchronized(S145), and the download unit transmits a micro-robot control program code to the micro-robot(S150). If a transmission error is generated(S155), the download unit retransmits the program through synchronization with the micro-robot.
Patent KR-20030013939-A (KR)
Title: Set Top Box consisted of plural modules assembled with each other
Inventor: CHO CHANG HYEONG
IPC: H04N7/20
Filed: 2001-08-10
Abstract: PURPOSE: A set top box composed of multiple modules connectable with each other is provided to place the set top box according to a user's choice even when a space required for setting the set top box is not secured and to recycle and upgrade the set top box. CONSTITUTION: A set top box includes a plurality of modules that are combined to receive a broadcasting signal and transmit the received broadcasting signal. Each module has at least one connector that enables transmission of information and power between the modules. The modules are combined with one another through the connectors. The modules are replaced and added. The modules includes a power module(1) for providing power externally supplied to the other modules through the connectors, an input module for receiving user's commands, a broadcasting module(3) for receiving a broadcasting signal, an output module(5) for outputting the broadcasting signal received by the broadcasting module, and a control module(4) for controlling the power module, input module, broadcasting module and output module.
Patent KR-20010085115-A (KR)
Inventor: KIM SUNG DUK
Filed: 2001-08-14
Abstract: PURPOSE: A payment system is provided to enable a user to make a payment for a commodity or a service by using card data stored in a mobile terminal, e.g. a mobile phone or a PDA, or by using a receiving number of the mobile terminal and a billing system of a mobile carrier. CONSTITUTION: The system comprises a credit card process terminal(500), a mobile terminal(600), a payment company(700), and a mobile carrier(800). The credit card process terminal(500) is installed at a member store. The mobile terminal(600) stores credit card data, an electronic signature generation key, and a certificate. The payment company(700) includes a VAN(Value Added Network) and a credit card company. The mobile carrier(800) offers a two way messaging service or an Internet service. The mobile terminal(600) includes a receiver(601), a data processor(603), a storage(604), and a transmitter(602). The receiver(601) receives data from the credit card process terminal(500) via a messaging system of the mobile carrier(800). The data processor(603) checks the payment data, and outputs an electronic signature and payment certification request data. The payment company(700) system includes a receiver(701), a data processor(702), a transmitter(704), and a storage(703). The receiver(701) receives the payment certification request data from the mobile terminal(600) via the messaging service system or the Internet service system of the carrier(800). The data processor(702) generates payment certification result data.
Patent KR-20030021038-A (KR)
Title: Structure of light-receiving part for optical mouse and optical mouse having the same
Inventor: BAEK JUN GI
IPC: H01H11/00
Filed: 2001-09-05
Abstract: PURPOSE: A structure for a light receiving part of an optical mouse and the optical mouse having the structure are provided to simplify the structure of the light receiving part by integrating a lead frame, an optical sensor and a lens as a molding package, to increase manufacturing efficiency and to reduce a manufacturing cost. CONSTITUTION: The optical sensor(260) is wire-bonded to the lead frame(270). The integrated molding package(250) is manufactured by molding the lead frame(270) and the optical sensor(260) with a transparent polymer(240). The lead frame(270) is electrically connected to a PCB(Printed Circuit Board) substrate(200) and a path(201) is formed on the PCB substrate(200) in order to pass a collected image. The lens(230) collecting the image generated by a mouse pad is installed to a lower side of the PCB substrate(200). The lens(230) is a spherical or a non-spherical lens.
Patent KR-20020094991-A (KR)
Inventor: MINAMI NOBUYUKI
IPC: A45D19/14
Filed: 2001-09-10
Abstract: PURPOSE: To provide an automatic hair washing machine for easily performing operation work when performing finishing washing or auxiliary washing by an operator after finishing hair washing operation by the automatic hair washer. CONSTITUTION: A large oblique surface is formed in the front corner of a cabinet 9 for forming an external appearance of the automatic hair washer, and a work area 10 for the operator is arranged. A foot stepping-in space 11 for the operator is arranged in a lower part of the large oblique surface.
Patent KR-20010099179-A (KR)
Title: 해저저질 활성기 (청소)
Inventor: LEE KYUNG RYUN
IPC: C02F1/00
Filed: 2001-09-08
Abstract: 1). 해안연안 해저에 각종유기물의 침전으로인하여 까스의 발생으로 각종 어페류의 페사 또는 적조발생의 원인을 근본적으로 방지코저함니다 
     2). 해저의 침전물을 교반 분최 분해 하며 산소공급과 무기염류를 공급하여 해저생물의 생성적 필수조건을 공급하여 집단페사를 방지합니다 
     3). 대 귀모 시설장비( A.TAYPE)와 소귀모 시설 장비 (B.TAYPE)로 구분 신청함니다
Patent KR-20020027179-A (KR)
Title: Audio apparatus, audio volume control method in audio apparatus, and computer apparatus
Inventor: ITOH MASAHARU
IPC: H03G3/10
Filed: 2001-09-26
Abstract: PURPOSE: An audio apparatus, audio volume control method in audio apparatus, and computer apparatus are provided to control audio output and volume according to the usage situation. CONSTITUTION: An audio apparatus includes an recognizing logic for recognizing an external connection situation, an audio volume setting logic for setting an audio volume according to the external connection situation recognized by the recognizing logic, and a built-in speaker for outputting the audio volume set by the audio volume setting logic. The recognizing logic recognizes at least one of power supply source connection situation, network connection situation, external voice output apparatus connection situation, and peripheral apparatus connection situation. The audio volume setting logic increases, decreases, or mutes the audio volume controlled by a user according to the external connection situation.