baber/WOPTO huggingface dataset:
Patent KR-20010078009-A (KR)
Title: Torque control type impact wrench
Inventor: KAWARAI MASAKI
IPC: B25B23/145
Filed: 2001-01-19
Abstract: PURPOSE: To provide a torque-controlled impact wrench for performing proper tightening work, independently of the tightening property and position of a work. CONSTITUTION: The wrench comprises torque generating means for generating pulsed torque, driving means for driving the torque generating means, a rotating shaft to be engaged with predetermined screwing parts and rotated with the torque for screwing the engaged screwing parts into given screwed parts, first setting means for setting an ideal upper limit value for the torque with which the screwing parts are inserted into the screwed parts, second setting means for setting a driving speed at which the driving means is driven, first storage means for storing the ideal upper limit value for the set torque as a first storage value, second storage means for storing the set driving speed as a second storage value, and control means for controlling the driving means to be driven at the second storage value and to be stopped when the torque exceeds the first storage value. The control means allows a larger value than the second storage value to be stored as a second storage value in the second storage means when the torque does not reach the first storage value in a preset time after the driving means is started.
Patent KR-20010078158-A (KR)
Title: Switching power-supply unit
Inventor: KONNO AKIRA
IPC: H02M3/335
Filed: 2001-01-30
Abstract: PURPOSE: To minimize electric power consumption during standby without making bothering noise. CONSTITUTION: A PWM control circuit 6 is operated continuously so as to switch a switching element 5 at basic oscillation frequency in a normal operation mode by a mode switching controller 8, and in the standby mode, the PWM control circuit 6 is operated intermittently so as to turn on the switching element 5 for a time longer than the time needed to stabilize the output from a rectifier/ filter circuit 20 and the time needed to enter an audio frequency band in a repetition cycle shorter than the time needed to reduce output voltage by the energy accumulated in the rectifier/filter circuit 20 to guaranteed operating voltage of a load by the load in the standby mode and the power consumption of the rectifier/filter circuit 20, and longer than the time needed to enter the audio frequency.
Patent KR-20020063981-A (KR)
Title: Scoop having closeable bottom opening
Inventor: WANG JEN CHIEN
IPC: A47J43/28
Filed: 2001-01-31
Abstract: PURPOSE: A scoop with a closable bottom opening is provided to prevent the risk that fluid is spilled or particles are dispersed when the fluid or particles are poured into a desired container by leaning the scoop. CONSTITUTION: The scoop comprises a bowl portion(1) having an open-topped receiving space(11) and a handle(2) outwardly extended from one upper edge of the bowl portion(1). An opening(12) is provided at the bottom of the bowl portion(1). The handle(2) is provided therein with a slide way(21) extending along the entire length of the handle(2) as well as extending across the bottom opening(12) of the bowl portion(1) via the wall of the bowl portion(1) adjacent to the handle(2) from the handle(2).
Patent KR-20010078778-A (KR)
Title: Method and apparatus for performing a key update using update key
Inventor: MIZIKOVSKY SEMYON B
IPC: H04L9/08
Filed: 2001-02-07
Abstract: PURPOSE: To reduce communication between a home communication system and an in-zone communication system by transmitting an update key to the in-zone communication system, while maintaining a communication key in the home communication system by executing the authentication of a device or a communication system by using the update key in a key updating system for updating the communication key. CONSTITUTION: At execution of key update, a home communication system 70 generates a new communication key (for example, a new authentication key SSD-A-NEW) by using a sequence RANDSSD generated by the home communication system 70 and a secret key A-KEY maintained in the home communication system 70 and a device 64. Likewize, the home communication system 70 generates and update key SSD-KEY, by using the sequence RANDSSD an the secret key A-KEY.
Patent KR-20020068863-A (KR)
Title: Multimedia driving system and control method thereof
Inventor: LEE JAE GEUN
IPC: G08G1/0969
Filed: 2001-02-23
Abstract: PURPOSE: A multi-media driving system and a method for controlling the same are provided to increase pleasure of sightseeing by providing information of a corresponding region to a driver. CONSTITUTION: A GPS(Global Positioning System)(2) is used for detecting a location of a moving vehicle by using a satellite. A GIS(Geographic Information System)(3) is used for storing geographical information of each region and outputting geographical information corresponding to the detected location of the moving vehicle. A database(5) is used for storing roads, weather, gas stations, famous places, related news information, and advertisements of each region stored in the GIS(3) with motion picture data. A CPU(4) is used for transmitting data of the database(5) to a receiving terminal(7). A main system(1) is formed with GPS(2), the GIS(3), the database(5), and the CPU(4). A transmission/reception part(8) receives or transmits necessary data from or to the database(5). A key input portion(11) is used for inputting various commands. A control portion(9) requests necessary information to the main system(1) and outputs the received information to a display portion(10). The display portion(10) is used for displaying the received information.
Patent KR-20020074891-A (KR)
Title: A sliding structure for window regulator
Inventor: LEE JUN U
IPC: E05F15/16
Filed: 2001-03-22
Abstract: PURPOSE: A sliding structure for a window regulator is provided to decrease vibration and noise when operating a regulator by removing frictional force between a rail and a sliding structure. CONSTITUTION: The sliding structure(5) for a window regulator comprises: a body(5c) coupled with arms of an arm-type window regulator to move along a guide rail or a feed rail by the movement of the arms; many shock-absorbers(5a) projected from the body and adhered closely to the inside of the rails; and many projected bumps(5b) projected around the shock absorbers(5a).
Patent KR-20020078482-A (KR)
Title: Combination tuner for earth and satellite broadcasting
Inventor: CHOI SEOK DONG
IPC: H03D7/16
Filed: 2001-04-03
Abstract: PURPOSE: A combi-tuner for ground and satellite broadcasting is provided to receive both of ground wave and satellite wave. CONSTITUTION: A combi-tuner for ground and satellite broadcasting includes a satellite frequency output unit for receiving satellite wave to output a predetermined frequency, the first switch(115) for selectively outputting a radio-frequency signal inputted from an antenna(ANT1) or the radio-frequency signal output from the satellite frequency output unit to an AGC(101), and the second switch(116) for selectively providing the second IF frequencies output from a mixer. The tuner further includes the first low pass filter(117) for passing only the frequency of 10MHz among the second IF frequencies output from the second switch, and the second low pass filter for passing only the frequencies of 10-45MHz among the second IF frequencies output from the second switch.
Patent KR-20010067916-A (KR)
Title: Method of managing the medical insurance system on the network and providing a program-reading computer readable record medium
Inventor: LEE DONG HO
IPC: G06Q40/08
Filed: 2001-04-06
Abstract: PURPOSE: A method for managing a medical insurance related to the nation health insurance and a recording medium being read by a computer recording a program related to the method are provided to prevent false/excessive demand of a medical insurance by managing information with respect to a medical service commission sum in an insurance industrial complex server or the Internet using a credit card inquiry device and a credit card inquiry network. CONSTITUTION: A web server provides a client software to a hospital. The web server transmits/receives medical cost and approving information. The web server receives information including a medical insurance card number, a prescription, a medical cost and a medical cost approving demand from a hospital(S32). The web server transmits information including the medical insurance card number, the prescription, the medical cost and the medical cost approving demand to an insurance approving server(S34). The web server receives information including a medical cost approving message and an approving number from the insurance approving server(S40). The web server transmits information including the medical cost approving message and the approving number to the hospital(S42).
Patent KR-20020080697-A (KR)
Title: System for handling Business Logic using XML and Method thereof
Inventor: JUNG SU MYEONG
IPC: G06F17/00
Filed: 2001-04-17
Abstract: PURPOSE: A business logic processor using an XML and a method thereof are provided to process a business logic by managing various logic and applied elements being varied from time to time as an XML(eXtensible Markup Language) form. CONSTITUTION: A control order of each module included in a system is expressed as an XML form in accordance with a given form(201). Elements of each module are managed in an additional XML file(202). The system receives a file of an XML form which expressed the control order of each module(203), and receives an XML file for displaying the control order of each module(204). The system analyzes each received file(205), checks the control order of the each module(206), and checks elements of each module(207). The system processes the logic in accordance with the checked element of each module and the control order of each module(208).
Patent KR-20010078839-A (KR)
Title: GSINET(Global Shoppingmall Integration Network Technology)
Inventor: LIM HYEON JUNG
Filed: 2001-04-17
Abstract: PURPOSE: A system for comparing, searching and buying global Internet commodities is provided to offer a rapid search method by searching Internet shopping malls of all the world using a user's native language and more detailed search method. CONSTITUTION: A user unit displays a web browser(18) for making a user connect to the Internet network and watch a search result of wanted commodity and for ordering of a commodity and paying of a price. A commodity collecting translating unit collects and translates commodities of Internet shopping malls of the entire world. A commodity search engine unit searches information of a user-wanted commodity from a commodity information database. An ordering and paying unit orders and pays of the user-wanted commodity out of commodities searched by a commodity search engine in a web site. An Internet network is connected by the user and stores all sorts of information and outputs the corresponding information in accordance with an information outputting request and acts for an ordering and a paying in accordance with a request of an order.
Patent KR-20020081532-A (KR)
Title: a shoe for a bridge
Inventor: YU SUNG KWON
IPC: E01D19/04
Filed: 2001-04-18
Abstract: PURPOSE: Provided is bridge seat device which absorbs contraction and expansion of bridge and slab and even vibration stemming from external impact and prevent rust and deformation and failure of bridge. CONSTITUTION: The bridge seat device is comprised of the following as: flange(112) formed lengthwise on both sides; lower pedestal(110) with semi-circular groove lengthwise in the middle of upper part; T-type upper pedestal(120) which forms groove(122) lengthwise on lower part of the column(126); long circular rod(130) which is intruded in space(124) between lengthwise grooves(114,122) of upper middle and upper pedestal and absorbs vibration, contraction, and expansion of bridge; a couple of elastic body(140) which is intruded between column part(126) of the upper pedestal(120) and lower part of the flange(124) and supports the upper pedestal elastically.
Patent KR-20020083192-A (KR)
Title: Signal Automatic Gain Part
Inventor: LEE TEUK SU
IPC: H03G3/20
Filed: 2001-04-26
Abstract: PURPOSE: A signal automatic gain control part is provided, which prevents a saturation as to an abnormal signal input by adding an automatic gain control function to the prior analog signal gain control. CONSTITUTION: A signal inputted from the external is filtered and amplified and then is output in an input part(40). A saturation prevention part(50) prevents a saturation due to an abnormal signal in the input part. And output signals of the input part and the saturation prevention part are distributed selectively and then are output in an attenuation part(60). The input part comprises a filter part filtering the external signal by comprising a capacitor and a resistor unit determining a bandwidth, and an amplifier amplifying the filtered signal, and a capacitor removing a DC component from the amplified signal. The saturation prevention part comprises a diode part and a resistor part attenuating the abnormal signal by being connected to the diode part.
Patent KR-20020084487-A (KR)
Title: Device for alarming with photographing intruder
Inventor: YOON HYOUNG OH
IPC: G08B13/196
Filed: 2001-05-02
Abstract: PURPOSE: Provided is an alarm system with photographing function included which detects illegal infiltrators to take photo of them in real time and informs of the presence of infiltration by the assigned telephone number so that it helps to prevent crimes. CONSTITUTION: The alarm system with photographing function included comprises the parts of: a telephone interface part(101) which controls a ring signal detection and a hook to call; a control part(102) which embeds a program to control the alarm system; a converter(103) which converts signals entered or produced through telephone lines and transmits them; a noise filter(104) which eliminates noises among the entered signals; a remote controller reception part(105) which receives a signal to adjust the alarm system outside; a sensor detecting part(106) which detects the presence of the infiltrators and gives notice to the control part; an external input/output part(107) which connects to external devices; a power part(108) which supplies power for the entire system; and a camera photographing part(109) which takes photo of the infiltrator and stores them by the control of the control part.
Patent KR-20010105206-A (KR)
Title: 멀티미디어 다큐먼트들 사이에서의 다이내믹한 네비게이션방법 및 그 방법의 구현을 위한 멀티미디어 터미널
IPC: G06F17/30
Filed: 2001-05-16
Abstract: 본 발명은 사용자 인터페이스를 통한 다이내믹 네비게이션 방법(process for dynamic navigation)에 관한 것이다. 네비게이션은 수 개의 레벨로 구성된 트리(tree) 구조 내에서 수행되고, 각각의 레벨은 멀티미디어 다큐먼트의 카테고리(category of multimedia document)를 나타낸다. 
     본 발명은 사용자로 하여금 순서화된 레벨 리스트를 변경함으로써 각 명령에 대해 새로운 네비게이션 구조를 공식화할 수 있도록 하는 방법으로 구성된다. 사용자 인터페이스는 네비게이션 트리의 구조, 현재 레벨로부터 엑세스가능한 분류 요소 리스트(list of classification element), 및 현재 레벨로부터 엑세스가능한 다큐먼트 리스트를 끊임없이 디스플레이한다. 
     본 발명은 또한 트리 구조를 수신하고 그 트리의 표현을 디스플레이하기 위해서 신호를 전송할 수 있으며, 트리 구조를 다이내믹하게 변경하는 수단이 갖춰진 멀티미디어 터미널에 관한 것이다.
Patent KR-20010105238-A (KR)
Title: 진공처리장치와 다실형 진공처리장치
Inventor: MASUDA TAKESHI
IPC: B01J19/08
Filed: 2001-05-17
Abstract: 본 발명은, 잔류가스의 배기속도를 빠르게 할 수 있는 진공처리장치를 제공하는 것을 그 과제로 하고 있다. 
     이의 해결수단으로서, 진공조 (10) 내의 반응실 (14) 을 퇴피실 (16) 보다도 작게 하고, 박막을 성장시킬 때에는, 기판 스테이지 (13) 를 반응실 (14) 측으로 이동시켜, 반응실 (14) 의 배기 컨덕턴스를 작게 한 상태로, 반응실 (14) 내에 원료가스를 도입한다.     잔류가스의 진공배기시에는, 기판 스테이지 (13) 를 퇴피실 (16) 내로 이동시켜, 반응실 (14) 의 배기 컨덕턴스를 크게 한다.     반응실 (14) 내의 압력은, 박막성장시에는 높고, 잔류가스의 진공배기시에는 낮아진다.
Patent KR-20010109177-A (KR)
Title: 적층 세라믹 콘덴서 및 그 제조 방법
IPC: H01G4/30
Filed: 2001-05-30
Abstract: 내부 전극층과 유전체층을 갖는 적층 세라믹 콘덴서로서, 상기 유전체층을 구성하는 유전체 입자에서의 상기 내부 전극층과 평행인 방향의 평균입자직경 (R)이 상기 유전체층의 두께 (d)보다도 큰 적층 세라믹 콘덴서이다.   평균입자직경 (R)과 유전체층의 두께 (d)의 비(R/d)가 1〈R/d〈3이다.
Patent KR-20020091441-A (KR)
Title: Method for forming a metal line
Inventor: KIM GIL HO
IPC: H01L21/3205
Filed: 2001-05-30
Abstract: PURPOSE: A method for forming a metal interconnection is provided to prevent a bowing generated at sidewalls of a via hole by slopely etching a first insulating layer having a low dielectric constant and a second insulating layer. CONSTITUTION: A first insulating layer(39) having a low dielectric constant is formed on an insulating substrate(31) having metal interconnection patterns. After performing planarization of the first insulating layer(39), a second insulating layer(41) formed on the first planarized insulating layer(39) having low dielectric constant. A via hole is formed by selectively etching the second insulating layer(41) and the first insulating layer(39) having low dielectric constant. After forming a diffusion barrier layer on the resultant structure, a metal interconnection is formed to connect with the metal interconnection patterns by filling a metal film into the via hole.
Patent KR-20020091531-A (KR)
Title: Tube fitting
Inventor: KUROSU HIROSHI
IPC: F16L19/06
Filed: 2001-05-31
Abstract: PURPOSE: A pipe joint is provided to reduce power consumption by minimizing loss of pressure, to prevent leakage by decreasing flow resistance, and to cut down expenses by eliminating threading, welding or flare process. CONSTITUTION: A pipe joint is composed of a body(2) having a bore(1) inserting a pipe, a stepped part in the end, and an annular protrusion in the bore; a nut(3) combined with the outer end of the body by thread-connecting; an annular collet(4) inserted to the nut, and composed of annular protrusions(8,9,10) and a lid formed in the end of the nut protrusion; and an O-ring(5) installed in the end of the collet. Clearance between the body and the protrusion of the collet is formed in inserting the O-ring and the collet to the stepped part of the body, and sealing pressure is formed by the O-ring in tightening the nut. The pipe is connected by inserting the lid of the collet to the pipe in tightening the nut.
Patent KR-20020093449-A (KR)
Title: anion and freqnency generator
Inventor: KIM GO JUNG
IPC: A61N2/04
Filed: 2001-06-08
Abstract: PURPOSE: A device for producing a negative ion and wavelength is provided, thereby air cleaning effects by the negative ion and treatment effects by very low frequency and low frequency can be maximized. CONSTITUTION: The device for producing a negative ion and wavelength comprises a control key and displaying part(1) where a wave kind is selected and temperature and wave intensity are set up; a heat temperature setting part(2, 3); a heat temperature sensing part(4, 5); an electric power part(6); a negative ion generating part(7); a heat generating part(8, 9); a negative potential controlling part(10); a negative potential generating part(11); a very low frequency generating part(12); a low frequency intensity controlling part(13, 15); a low frequency generating part(14, 16); and a central treatment part(17).
Patent KR-20020093524-A (KR)
Inventor: KANG DAE YONG
IPC: E05B49/00
Filed: 2001-06-09
Abstract: PURPOSE: An automatic locking system is provided to automatically unlock a locking status, when a sensed card key is registered, by sensing a card key in the form of card possessed with a user at a distance within 1m by a card key reader. CONSTITUTION: An automatic locking system includes a card key reader(6) for generating a sensing signal by detecting in a wireless manner when a card key possessed with a user is approached to a predetermined distance, an input part(10) formed in a shape of a key pad for creating a key input signal in response to a user's input, a controller(1) for determining whether a card key registered at a memory(3) and a registered pass word are matched with the sensing signal of the card key created at the card key reader(6) by receiving the key input signal from the input part(10) and for providing an unlock signal to the motor driver(11) when the determined result is matched and a motor(12) for unlocking a locking status by backlashing when the unlock signal is received from the motor driver(11).
Patent KR-20020096644-A (KR)
Title: File playing method in audio system
Inventor: LEE MYEONG GU
IPC: G11B27/19
Filed: 2001-06-21
Abstract: PURPOSE: A method for regenerating files in an audio system is provided to effectively regenerate a recording medium recorded in a UDF(Universal Disk Format) file system by using obtained information with regard to the files. CONSTITUTION: A method for regenerating files in an audio system includes the steps of analyzing a file system of a loaded disk(401-402); storing information at a memory without link information of the written files, wherein the information is with regard to a location where file information is put, lengths of the files, chain numbers of the files(403-404); if receiving a regenerating command from a user, obtaining information of the corresponding file from the memory, reading data of the corresponding file from the disk by referring to the information(405-407).
Patent KR-20030001934-A (KR)
Title: Apparatus for testing a wafer level chip scale package
Inventor: JUNG IL SEOK
IPC: H01L21/66
Filed: 2001-06-28
Abstract: PURPOSE: An apparatus for testing a wafer level chip scale package is provided to improve reliability of a test by using new contact structures instead of probe pins contacted with out terminals of the wafer level chip scale package. CONSTITUTION: A test head(10) is handled by a robot arm(12). A plurality of pogo pins(11) are formed on a lower face of the test head(10). The test head(10) is electrically connected with an external test controller. The test head(10) transfers test signals to a configuration board(30) through the pogo pins(11). The configuration board(30) has a plurality of pogo pin contact pads(31) corresponding to the pogo pins(11). The configuration board(30) transfers the test signals to a wafer level chip scale package(1). A wafer fixing board(40) is loaded on a guide rail(41). The configuration board(30) and the wafer fixing board(40) are isolated from the outside by a test chamber(20).
Patent KR-20030002412-A (KR)
Title: Ceramic dielectric compositions for phase shifter
Inventor: CHO SEO YONG
IPC: H01B3/12
Filed: 2001-06-29
Abstract: PURPOSE: A dielectric ceramic composition comprising MgTiO3 as a main component is provided for use as phase shifters operated at the microwave region, requiring dielectric constant(15-17), quality factor(>=70000), and high mechanical strength. CONSTITUTION: The dielectric ceramic composition for phase shifters comprises MgTiO3 as a main component, 0.01-7wt.%(based on MgTiO3) of one or more of CuO and ZnO as sintering aids for lowering sintering temperature(<=1400deg.C), and 1-7wt.%(based on MgTiO3) of Al2O3 as a grain growth inhibitor for preventing abnormal grain growth.
Patent KR-20030002274-A (KR)
Title: A overlay mark of semiconductor device
Inventor: HWANG YEONG SEON
IPC: H01L21/027
Filed: 2001-06-30
Abstract: PURPOSE: An overlay mark of semiconductor devices is provided to prevent a mismatch between overlay data and cell pattern by forming overlay mark at center portion of a scribe line. CONSTITUTION: An overlay mark of semiconductor devices is formed at center portion of a scribe line. Thereby, a deformation of the overlay mark is prevented during a CMP(Chemical Mechanical Polishing). Also, a via-type dummy pattern is formed at outside of an outer box, in an overlay mark of box in box. Thereby, a mismatch between overlay data and cell pattern after etching is substantially removed.