baber/WOPTO huggingface dataset:
Patent KR-20020060283-A (KR)
Title: Method of Producing a Fee Data According to Trunk Lines in an Exchanger
Inventor: YOON GYEONG HUI
IPC: H04Q1/30
Filed: 2001-01-10
Abstract: PURPOSE: A method for generating a charging data by transit trunks in an exchange is provided to enable a billing accounting between business providers that match by general transit trunk by including an incoming/outgoing processor and transit trunk number in a billing data format for identifying a transit trunk. CONSTITUTION: When a transit call by way of a transit trunk is terminated, a transit call processing module releases allocation of the transit trunk for the transit call(100). The transit call processing module checks information of the transit trunk from a route information database(110). If it has been registered as a case that a charging data needs to be generated for the transit trunk(120), the transit call processing module transmits a billing information content on the transit trunk to a billing generating module(130). The billing generating module generates a billing record in a billing format which collects the transit trunk information and processor information on the transit call processing module on the basis of the billing information content(140). If a billing records is generated, the billing generating module determines a registration situation such as a service type on the billing information with reference to a route billing service information database(190). If the billing service has been registered(190), the billing generating module performs a function of the registered billing service and transmits the generated billing information to a billing information processing module(200).
Patent KR-20020060883-A (KR)
Title: Conveyor of Surface Mounting Device
Inventor: BAEK SEUNG JU
IPC: H05K13/02
Filed: 2001-01-13
Abstract: PURPOSE: A conveyer of surface mounting device is provided to easily assemble and reduce a manufacturing cost by constituting one loop conveyer having a conveyer belt. CONSTITUTION: A flame part(110) is spaced apart from both ends of a base plate(111) in a predetermined interval. The flame part(110) has the first guide flame(112) and the second guide flame(113) in order to guide a printed circuit board(1). The first pulley part(121) and the second pulley(122) are connected to the first guide flame(112) and the second guide flame(113). A rotation electric motor(123) for generating a rotation force is spaced installed apart from the second pulley part(122) in a predetermined interval. One closed loop is formed by the first pulley part(121), the second pulley(122), and the rotation electric motor(123). A power transmission part has a conveyer belt(124). The conveyer belt(124) transfers the printed circuit board(1) from one end to another end of the first guide flame(112) and the second guide flame(113) by means of the rotation of the rotation electric motor(123).
Patent KR-20010076269-A (KR)
Title: Brake lining wear detection apparatus
Inventor: ISHIDA TOSHIYUKI
IPC: F16D65/22
Filed: 2001-01-15
Abstract: PURPOSE: To provide a highly accurate brake lining abrasion detecting device with the simple constitution. CONSTITUTION: In an expander 50 in a drum brake, a sleeve 56 is expanded in the lateral direction in a drawing by a wedge 52 inserted into a housing 51 at brake operating time, a shoe locked on a clip 58 is rocked, and a lining 23 is pressed to a drum to be frictionally braked. When a moving distance of the sleeve 56 increases since the lining 23 is abraded, the sleeve 56 rotates by the interaction with a drive ring 62 meshing with the sleeve outer periphery to deliver a pressing screw 57 threadedly engaging with this sleeve by a moving distance increase quantity (a lining abrasion quantity). A flat surface 56c is formed on a sleeve outer peripheral surface, and a detecting head 80 of a displacement detecting device detects rotation of the sleeve 56. A controller performs warning operation by a warning means when an integral rotating speed of the sleeve 56 reaches a prescribed rotating speed.
Patent KR-20020063357-A (KR)
Title: Newspaper in internet
Inventor: CWON HYUN OAK
IPC: G06F17/00
Filed: 2001-01-27
Abstract: PURPOSE: An Internet newspaper is provided to more easily conveniently read the newspaper through the various kinds of menus by supplying the usual newspapers and magazines in an original form. CONSTITUTION: The Internet newspaper is a server providing the real newspapers and the magazines by scanning the real newspapers and the magazines as the original form. If a user clicks the e-mail of a pressman presented under the news, the user connects to the e-mail of the pressman. Thus, the user sees the data collection process and the detail contents and sends the opinion to the pressman. The user enlarges and reduces the image by drawing a fixed part of the Internet newspaper. If the user clicks the part including a fixed symbol, the detail contents of the AD are provided to the user.
Patent KR-20020063769-A (KR)
Title: Finance system for making use of reception fund for the investment of a specific object
Inventor: YUK SANG HUI
Filed: 2001-01-30
Abstract: PURPOSE: A financial system using receiving money for the investment of a specific object is provided to pay a profit money as a dividend except for the principal and interest by receiving an amount of receiving money to deposits inputting persons at a uniform rate, investing a specific object, and monitoring the invested state in the deposits inputting persons. CONSTITUTION: Contents of explanation about an invested object, investment method, and an amount of profit money according to the investment are announced through the Internet(1). An investor(2-1) designates the invested object and invests money among users(2). A server(3) performs service and management through the Internet(1). An investment manager(5) manages the investment process and investment result.
Patent KR-20010087277-A (KR)
Title: Mask
Inventor: ISHIKAWA HIDEYUKI
IPC: A61B19/00
Filed: 2001-03-02
Abstract: PURPOSE: To provide a mask comfortably usable and easily fittable to the face. CONSTITUTION: The earpiece parts 3 of the mask 1 is formed of an elastically stretchable composite sheet formed by integrating an elastic layer having elastic stretchability and an extensible layer made of extensible fiber together.
Patent KR-20020074584-A (KR)
Title: Control system for water tank
Inventor: YOO JAE SHIN
IPC: E03B3/06
Filed: 2001-03-20
Abstract: PURPOSE: A water tank control system is provided to simply detect a water level of a water tank by using a power source having a certain voltage, and to prevent the damage of equipment due to freezing. CONSTITUTION: The water tank control system comprises an underground water level detecting part(40); a motor driving part(30) for controlling the driving of a motor(31) pumping underground water; a control part(10) for controlling the underground water level detecting part and the motor driving part; a first power source(20) and a second power source(90); a water level detecting part(70) for a water tank; a temperature sensor(80) for sensing a temperature of water received in the water tank; a radio frequency sending part(60) for converting and transmitting water level detecting signals and temperature signals; and a radio frequency receiving part(50) for transmitting the signals from the sending part to the control part.
Patent KR-20020074613-A (KR)
Title: Apparatus method for printing picture of digital video data
Inventor: KIM DAE HUI
IPC: G03B27/32
Filed: 2001-03-21
Abstract: PURPOSE: An apparatus and method for printing picture of digital video data is provided to immediately print images synthesized with the background screen by selecting the stored background screen and synthesizing the selected screen with image data. CONSTITUTION: An apparatus for printing picture of digital video data comprises a memory card reader(140) for reading image data stored in a memory card when the memory card is inserted in the memory card reader; an image memory(115) for storing image data and background image data read by the memory card reader; an input unit(124) for generating image selection signals, background selection signals and synthesization command signals; a data processing unit for outputting the selected image data when the image selection signal is generated, selected background screen image data when the background screen selection signal is generated, synthesizing the selected background screen with the image data and outputting the synthesized image data when the synthesization command signal is generated, and outputting a printing control signal; a display unit(122) for displaying image data output by the data processing unit; and a printer(130) for printing the synthesized image data output from the data processing unit on a picture printing paper.
Patent KR-20020048844-A (KR)
Title: Heat sink for electronic chip
Inventor: JUN HYEONG HWAN
IPC: H01L23/367
Filed: 2001-03-21
Abstract: PURPOSE: A heat sink for cooling an electronic chip is provided to improve the characteristic of heat dissipation by providing a corrugate louver fin between radiating fins. CONSTITUTION: A flat side surface of a main body(2) is closely contacted to a heating surface of an electric chip to receive heat. A plurality of radiating fins(3) are projected on a side surface of the main body(2) with a regular interval and radiate the heat conducted to the main body(2) to air. A thick of the respective radiating fins is 1.0-5.0 mm. A corrugate louver fin(10) is installed on a space formed among the radiating fins(3) and form a plurality of louvers to change the flow direction of the air to generate a turbulence flow. A heat sink(1) having the corrugate louver fin(10) prevents the error operation of the electric chip due to the over heat by effectively cooling the heat of the electric chip.
Patent KR-20020074842-A (KR)
Title: Air jack
Inventor: KIM JAE OK
IPC: B60S9/20
Filed: 2001-03-22
Abstract: PURPOSE: An air jack is provided to shorten the entire length of an air jack when in use, to prevent the unnecessary consumption of pneumatic pressure, and to make an air jack usable even while a body is separated from a hydraulic jack. CONSTITUTION: A body(1) has wheels(12) at both sides. A handle bar(92) is adjustably installed in the rear end of the body. A booster(4), an oil tank(3) and a hydraulic jack(2) are serially placed in the body. The oil tank has an oil inlet/outlet for supplying hydraulic pressure to a hydraulic valve(7) of the booster and for recovering the hydraulic pressure and a pneumatic pressure injection port for being supplied with pneumatic pressure from an external compressor. The oil tank is integrally formed on the bottom of the body. The booster is layered on the oil tank. Since the oil stored in the oil tank is supplied to the hydraulic jack and hydraulic pressure is recovered, the hydraulic jack is operated even when the body is separated from the hydraulic jack.
Patent KR-20010090537-A (KR)
Title: Delay time insertion for event based test system
Inventor: GOMES GLEN A
IPC: G01R31/319
Filed: 2001-03-23
Abstract: PURPOSE: A generating device for a test pattern and a strobe signal and an inserting method for delay time into timing data are provided to insert an additional delay time to the timing data of a specific event in an event type semiconductor test system for testing an electronic device to be tested by generating events of various timing. CONSTITUTION: A delay time inserting device is formed with an event memory for storing the timing data and event type data of each event and an inserting portion for inserting the delay time into the timing data of a specified event. An event having the total delay time by far longer than the time length capable of being expressed by the allocated number of data bits is generated by inserting the delay time into the timing data of the specified event. The inserting portion inserts the delay time by repeating the specified timing data and event type data for the event directly before the specified event.
Patent KR-20020084496-A (KR)
Title: An electronic disk brake system
Inventor: BAEK SEONG SIK
IPC: F16D65/00
Filed: 2001-05-02
Abstract: PURPOSE: An electronic disk brake system is provided to improve stable braking force by contacting plural pad units to a brake disk in generating thermal deformation of the brake disk. CONSTITUTION: An electronic disk brake system is composed of plural pad units(1) arranged at both sides of the brake disk; a pad guider(3) guiding to intermittently press a brake disk(100) by the pad units; a distance measuring unit measuring distance between the pad unit and the brake disk; a pressure supply unit applying pressure to the brake disk according to pad units; and a control unit(13) controlling the pressure supply unit according to value from the distance measuring unit and the operation state of a brake pedal(11). Braking force is improved with contacting pad units to the brake disk despite thermal deformation of the brake disk.
Patent KR-20020091525-A (KR)
Title: Method and device for a online taking lecture offers
Inventor: YOON CHANG
IPC: G06Q50/20
Filed: 2001-05-31
Abstract: PURPOSE: A method and device for achieving an on-line lecture subscription is provided to decide a right for taking a lecture with respect to an image-lecture being embodied using a computer communication network through an auction system. CONSTITUTION: A communication network(40) performs a data transmission among a learner terminal(10), an instructor terminal(20), and a lecture auction server(30). The communication network(40) transmits data transmitted by a specific component to an objected component. The instructor terminal(20) executes a taking lecture subscription in accordance with a command of a learner, connects to the lecture auction server(30) through the communication network(40), outputs a conditional lecture plan being supplied in the lecture auction server(30), and inputs a conditional lecture plan responded to the lecture plan by the learner to the lecture auction server(30). The instructor terminal(20) connects to the lecture auction server(30) through the communication network(40), inputs the lecture plan to the lecture auction server(30), and progresses an on-line lecture. The lecture auction server(30) receives the lecture plan from the instructor terminal(20) through the communication network(40), outputs the received lecture plan to the learner terminal(10) through the communication network(40), and receives a taking lecture subscription from a potential learner.
Patent KR-20020091612-A (KR)
Title: Unmemory cold deformable plastic object prepared by drawing
Inventor: CHANG WEN KAI
IPC: B29C70/52
Filed: 2001-05-31
Abstract: PURPOSE: A memoryless cold deformation plastic material manufactured by drawing is provided to produce wire or tape bent and twisted for binding articles, a hollow tube folded for packing and a supporting thin rod by drawing the semi-crystalline or crystalline thermoplastic intermediate below the melting point for removing elasticity. CONSTITUTION: A semi-crystalline or crystalline thermoplastic intermediate is drawn at the temperature below the melting point, and a memoryless cold deformation wire or tape is formed by removing elasticity. The object including the memoryless cold deformation wire or tape is packed, and both ends of the memoryless cold deformation wire or tape are contacted and twisted. The wire or tape is bent and twisted for binding the article, and the hollow tube is folded for packing. A thin rod for supporting is used as the stem of artificial flower by manufacturing the memoryless cold deformation plastic material below the melting point for removing elasticity.
Patent KR-20020093277-A (KR)
Title: Flux modulation circuit of squid
Inventor: LEE SEUNG MIN
IPC: G01R33/035
Filed: 2001-06-07
Abstract: PURPOSE: A magnetic flux modulation circuit of a super conductor quantum interference device is provided to prevent the super conductor quantum interference device from generating an abnormal oscillation and from deteriorating for a noize oscillation at a high frequency by reducing an output current of the super conductor quantum interference device for a central frequency and a frequency having two times of the central frequency by adding an LC resonance circuit with a frequency having two times of the central frequency of an input terminal of transformer. CONSTITUTION: A magnetic flux modulation circuit of a super conductor quantum interference device(33) includes a modulation coils(32) for modulating a modulation source(31), a super conductor quantum interference device(33) for outputting a voltage and a current by sensing a bias current and a magnetic flux of a feedback coil(34), an LC resonance circuit(37) for reducing the output current from the super conductor quantum interference device(33), a transmitter(TX1) for transforming the output voltage of the quantum interference device(33) controlled by the LC resonance circuit(37), an amplifier(u100) for amplifying the output voltage of the transmitter(TX1), a phase converter(35) for converting a phase of a detected sending signal, a mixer(36) for outputting by mixing the outputs from the amplifier(U100) and the phase converter(35) and an integrator(U200) for outputting by integrating the output from the mixer(36).
Patent KR-20010100044-A (KR)
Inventor: BYUN SU HYEON
Filed: 2001-06-07
Abstract: 본 발명은 부팅 및 네트워크 컴퓨팅을 할 수 있는 네트워크 인터페이스카드에 관한 것으로, 특히 개인용 컴퓨터(PC)의 확장슬롯(PCI, ISA, AGP 등)에 장착되어 네트워크 컴퓨팅과 함께 부팅(booting)기능을 갖는 인터페이스카드에 관한 것으로, 서버시스템(20)과 네트워크로 연결하는 클라이언트 컴퓨터의 확장슬롯에 삽입되어 구동되는 카드에 있어서, 적어도 컴퓨터를 부팅하기 위한 운영체제를 저장하는 메모리부(13)와; 상기 메모리부(13)가 하드디스크로 인식되도록 개인용 컴퓨터의 하드디스크 커넥터와 연결되는 커넥터부(12)와; 랜 케이블포트(15)가 구비되어 서버(20)와 인터페이스하는 콘트롤러(14)로 구성되어, 종래의 구형 기종의 486, 586컴퓨터 등을 활용하여 씬 클라이언트/서버(thin Client/Server) 시스템을 구축할 수 있는 효과가 있는 발명이다.
Patent KR-20020095485-A (KR)
Title: Pressurized heat exchangeable system of continuous type to rise anaerobic sludge digestibility
Inventor: HUH KWAN YONG
IPC: C02F11/04
Filed: 2001-06-14
Abstract: PURPOSE: A continuous heat exchange system for improving anaerobic digestion efficiency is provided, which is characterized in that high temperature anaerobic digestion(50-60 deg.C), instead of middle temperature anaerobic digestion(30-40 deg.C), is applied to minimize heat capacity loss and improve efficiency of anaerobic digestion. CONSTITUTION: The system comprises inclined primary and secondary heat exchange system(2,2'); primary and secondary motor(7,7') equipped with primary and secondary heat exchange system(2,2'); primary and secondary shaft(5,5') and primary and secondary screw conveyor(6,6') for transporting sludge; primary and secondary steam jacket(11,11a) for delivering temperature to the internal of primary and secondary heat exchange system(2,2'); primary and secondary steam boiler(4,4') and primary secondary steam pipe(3,3') for transporting steam to primary and secondary steam jacket(11,11a); and an aerobic digestion tank(29) for decomposing sludge.
Patent KR-20020096073-A (KR)
Inventor: BAE HAN
IPC: F17C13/04
Filed: 2001-06-15
Abstract: PURPOSE: A pressure control device of an LPG(Liquefied Petroleum Gas) bombe is provided to improve the LPG injection speed by discharging the gas and foreign matters in a bombe and to restore the internal pressure of the bombe. CONSTITUTION: A charge valve is formed on an inlet section(10) formed at the inlet part of a bombe(1). A through hole is formed in one side of the inlet section to discharge the high-pressure LPG existing in the bombe. A housing(13) surrounding the through hole is formed in one side of the inlet section. A discharge pipe is formed in one side of the housing to discharge the gas discharged from the through hole. An outlet(20) is formed at the end of a discharge hose(18) combined to the discharge pipe. A filter for filtering the foreign matters in the discharge gas is formed in the exit of the outlet.
Patent KR-20020096755-A (KR)
Title: Training symbol determining method and apparatus and method for estimating frequency offset in OFDM system
Inventor: KIM JEONG
IPC: H04J11/00
Filed: 2001-06-21
Abstract: PURPOSE: A method for determining a training symbol, and a method and an apparatus for estimating a frequency offset in an OFDM(Orthogonal Frequency Division Multiplexing) system are provided to considerably decrease calculation quantity when estimating the frequency offset and expand the acquisition range of an offset by configuring the training symbol as a single training symbol including a protection interval in a frequency domain and estimating the frequency offset using the single training symbol. CONSTITUTION: An A/D converting unit(410) converts a received baseband analog training symbol signal into a digital training symbol signal. A protection interval removing unit(420) removes a protection interval included in the digital training symbol signal in a time domain using a detected symbol timing. An FFT(Fast Fourier Transform) unit(430) performs the FFT of the training symbol signal in which the protection interval is removed. A correlation value calculating unit(410) searches an interval in which a mean value of a plurality of successive data among the converted training symbol data is less than a predetermined threshold value, and estimates the center of a unit training symbol on the basis of the searched interval. The correlation value calculating unit(410) performs a sequential frequency transition of the unit training symbol data on the basis of the estimated center by one sample data interval unit, calculates a correlation value with a predetermined binary sequential sequence, and calculates a mean correlation value of a set uniform frequency interval per transition. An approximate frequency offset estimating unit(410) estimates a constant times frequency offset on the basis of transition degree when the calculated mean correlation value is maximum.
Patent KR-20010079202-A (KR)
Title: oil gutter structure of electricity roast meat machine
Inventor: KANG GYU SEOK
IPC: A47J37/06
Filed: 2001-06-21
Abstract: PURPOSE: Oil case structure of an electric roaster is provided to filter air sucked by a suction fan to supply sufficiently filtered air to a grill again. CONSTITUTION: Oil case structure of an electric roaster includes: a lower case(2) having a motor(3) and a suction fan(4); a lower oil case(5) mounted on a side of the lower case to be slidable to outside, having air sucked by the suction fan, injected thereinto; an upper case(7) mounted on the lower case, having a grill(11); and an upper oil case(13) connected to the upper case to store a large amount of oil dropped from oil drain holes(12) of the grill, and mounted to be slidable to outside. A large amount of oil flows into the upper oil case through the oil drain holes of the grill when meat is roasted. Most of the oil flows into the upper oil case while a relatively small amount of oil flows into the lower oil case by the suction fan. Thereby, a large amount of oil does not flow into the lower oil case from the grill. The water surface in the lower oil case is not covered by the thick oil layer. The contact between water and oil is maximized when a relatively small amount of oil and air including impurities is injected to the water surface of the lower oil case. Therefore, the air is maximally cooled and filtered by water to the maximum.