baber/WOPTO huggingface dataset:
Patent KR-20000067324-A (KR)
Inventor: NA NAM YEOL
IPC: E03F7/10
Filed: 1999-04-27
Abstract: PURPOSE: A dredge method for sewer pipe and an apparatus for the dredge are provided to crush the deposited sand and sludge and then suck the sand and sludge that are mixed with sewage and water to put in a tank. CONSTITUTION: A dredge method for sewer pipe comprises the steps of; closing up the one end of sewer pipe(6b) tight; putting an agitation dredging machine(2) in the inside of sewer pipe; operating the dredging machine and crushing the deposited sand and sludge(13) and then mixing with sewer(7); sucking the mixed sludge and sewer and collecting in a tank(4); separating the sewer and then re-provide to the sewer pipe. A dredging machine comprises a housing, a motor, a cutter(16) that is fixed in the motor and crushes the sludge, an impeller that is installed at the shaft of motor and generates pumping power, a cover(18) that is fixed in the housing and controls the amount of sewer which inflows to the cutter.
Patent KR-20000073163-A (KR)
Inventor: OH HYEON SEOK
IPC: H04N1/32
Filed: 1999-05-07
Abstract: PURPOSE: A method of batch-processing a reserved transmitting operation of a facsimile is provided to reduce a time for transmitting/receiving a protocol, thereby reducing an entire transmitting time of the facsimile. CONSTITUTION: A method of batch-processing a reserved transmitting operation of a facsimile comprises the steps of: storing an information of a reserved transmitting operation including a facsimile data to be transmitted, a starting time of the reserved transmitting operation and a telephone number of a receiving part; checking a present time and detecting the starting time of the reserved transmitting operation corresponding to the present time; detecting the telephone number of the receiving part if the starting time of the reserved transmitting operation is corresponded to the present time; detecting other reserved transmitting operation having the same telephone number if the telephone number is detected at the above step; and dialing the detected telephone number of the receiving part to form a transmitting line and then transmitting the facsimile data to the receiving part.
Patent KR-19990088197-A (KR)
Title: 섹터로부터선택된메모리셀에데이타비트를동시에기입하기위한전기적으로소거및프로그램가능한판독전용반도체메모리장치및다중기입동작을제어하기위한방법
IPC: G11C16/10
Filed: 1999-05-12
Abstract: 전기적으로 소거 및 프로그램 가능한 판독 전용 메모리 장치는 데이타 소거에 앞서 다중 기입 동작의 반복을 통해 복수의 섹터의 모든 메모리 셀을 기입 상태로 전환시키며, 복수의 메모리 셀은 다중 기입 동작을 통해 동시에 기입 상태로 전환된다.  1 바이트의 데이타를 저장하는 메모리 셀은 각각의 섹터로부터 동시에 선택되며, 선택된 메모리 셀 그룹 및 연관된 소스선을 통해 소스선에 각각 접속된 복수의 스위칭 트랜지스터로 전류가 흐르므로, 복수의 스위칭 트랜지스터가 소스선상의 전위 레벨의 바람직하지 않은 부동 현상을 방지한다.
Patent KR-19990064834-A (KR)
Title: 운전면허 학과시험 자동화장치
IPC: G06Q50/20
Filed: 1999-05-13
Abstract: 본 발명은 컴퓨터 네트웍을 통해 지방 경찰청 등의 메인 컴퓨터로부터 직접 시험문제를 받아 시험을 보고 그 시험결과는 면허시험장이나 운전면허학원의 서버에서 네트웍을 통해 즉시 처리될 수 있도록 함으로써 운전면허 학과시험의 자동화가 이루어질 수 있도록 하는 운전면허 학과시험 자동화장치를 제공한다. 
     본 발명은 지방경찰청 등의 메인 컴퓨터에 네트웍을 통해 접속되어 있는 서버와의 데이터 송수신을 제어하며 시스템을 전반적으로 제어하는 마이크로프로세서와, 상기 마이크로프로세서의 제어하에 서버와 데이터 송수신을 하는 데이터 통신수단과, 상기 마이크로프로세서에 접속되며 시험답안 등의 각종 키입력을 위한 키입력수단과, 상기 서버로부터 데이터 통신수단을 통해 수신되는 시험문제 또는 상기 키입력수단을 통해 입력되는 시험답안 등을 상기 마이크로프로세서의 제어에 따라 모니터에 디스플레이하는 모니터 제어수단을 포함하여 구성되며, 이러한 본 발명은  네트웍을 통해 시험문제를 전송받고 시험답안은 서버에서 채점되므로 시험지를 나누어주고 걷어들이는 등의 불편함을 해소하며, 사용을 단순화함에 따라 PC에 대해 잘 모르는 사람도 쉽게 사용가능하고, OS 및 시험 프로그램이 단말장치에 들어있는 것이 아니므로 유지보수의 용이 및 보안문제를 해소할 수 있도록 한 것이다.
Patent KR-20000075316-A (KR)
Inventor: YOON JU HAN
IPC: A47L5/14
Filed: 1999-05-31
Abstract: PURPOSE: A suction port body of a vacuum cleaner jetting hot-air by a heater is provided for sterilizing by the hot-air with sucking all pollutants on bedding. CONSTITUTION: The suction port body includes an auxiliary space(26) in a space part(21) of the body, a fan motor(27) to generate air attached to the auxiliary space, an air vent hole(28) at the bottom of the suction body to discharge the air generated by the fan motor, which is connected to the auxiliary space, and a heater(29) to heat the discharged air from the vent hole.
Patent KR-20010001119-A (KR)
Inventor: HWANG IN SEON
IPC: G02F1/1335
Filed: 1999-06-02
Abstract: PURPOSE: A backlight unit for an LCD(Liquid Crystal Display) is provided to prevent a generation of a stray capacitance between a lamp and an inverter by improving a structure of a lamp and reducing a distance between the lamp and the inverter. CONSTITUTION: An inverter(60) is arranged in an end of a light incident plate corresponding to a folded portion of lamps(20). The inverter(60) is electrically connected with each lamp(20) with a wire(21) and a connector(61). The inverter(60) converts a DC from an external power to an AC and outputs into the lamps(20). Each lamps(20) is formed an L-character shape in a front edge of the light incident plate(40) by folding in left and right corners of the light incident plate(40). Thereby, the lamps(20) are arranged near the inverter(60).
Patent KR-20010003403-A (KR)
Title: Flash memory device
Inventor: KIM SEUNG DEOK
IPC: G11C16/00
Filed: 1999-06-23
Abstract: PURPOSE: A flash memory device is provided to control a high voltage switching circuit to be the same capacitance load as a capacitance load of a large sector in size when operating a program of a small sector in size and to control a bit line division transistor selection so as to have the same bit line loss current as a large sector in size when verifying a program. CONSTITUTION: A flash memory device includes a memory cell array, a large number of X-decoders, a large number of Y-decoders, a sector address decoder, a Y decoder driver, a large number of switching circuits, and a large number of high voltage switching circuits. The memory cell array is that a large number of memory cells are respectively connected between a word line and a bit line in each sector. The large number of X-decoders select the word line of each sector. The large number of Y-decoders select the bit line of each sector. The sector address decoder output a sector selecting signal according to a sector address to drive each sector. The Y decoder driver is operated according to an output signal of the Y-decoder and the sector selecting signal. The large number of switching portions are operated according to an output signal of the Y-decoder driver. The large number of high voltage switching circuits supply a high voltage to each X-decoder according to the sector selecting signal.
Patent KR-19990073244-A (KR)
Title: 설치식침대덮게
Filed: 1999-06-25
Abstract: (1) 분야 : 침대 보조용품 
     (2) 목적 : 본 발명품을 설치함으로서 침대의 새로운 분위기를 연출할 수 있음. 
     (3) 구성 : 설치식 왁구(틀)와 이를 감싸주는 천으로 구성 
     (4) 효과 : 침대를 아늑하고 포근한 분위기 연출을 할 수있어 수면에 도움이 됨.
Patent KR-19990073457-A (KR)
IPC: A23L15/00
Filed: 1999-07-13
Abstract: 본 발명은 숯을 이용한 숯 코팅 조미구이계란 및 그 제조방법에 관한 것으로서, 숯이 주요성분으로 함유된 숯 혼합액 및 숯 코팅액을 계란에 코팅하여 100 - 150 ℃로 10 - 12 시간 동안 숯 매트위에서 가열하므로써 취식시 껍질제거가 훨씬 용이하고 소금 등의 양념액이 불필요하며, 중금속이 확실히 제거되고, 중금속 외에 다이옥신 등 기타 불필요한 잔유물들까지 확실히 제거되며, 숯향이 가미되고, 미네랄 등 숯의 유용한 성분이 침투되도록 하는 것을 특징으로 하며 나아가 현대인의 다양한 입맛 및 현대인의 바쁘고 편한 생활습관에 부합하는 효과를 갖는다.
Patent KR-19990083747-A (KR)
Title: 바코드를이용한학습장치
Filed: 1999-07-16
Abstract: 본 발명은 학습기에 관한 것으로서 음성과 문자를 디지탈화 하여 메모리에 저장하여 두고 이를 재생함에 있어 임의의 부분에 저장되어 있는 데이터를 불러내는데 있어 바코드를 이용하는 장치에 관한 것이다.  외국어의 학습에 있어 외국인의 음성이 기록된 내용을 청취하는 것은 기본이다.  학습지에는 많은 문장들이 있으며 이 문장들에 해당되는 독음이 디지털화 되어 메모리에 기록되어 있다. 학습자는 문장들 중에서 임의의 부분을 학습해야 될 필요성이 있다. 본 발명은 어학의 학습 및 일반의 학습에 있어 임의의 부분에 해당되는 독음을 재생하는데 있어 독음의 위치를 쉽게 찾을 수 있도록 편의성에 목적을 둔 장치이다. 
     책에 기록된 문장에 대한 독음을 디지털화 하여 메모리에 저장하고 필요에 따라 이를 순차적으로 불러내어 아날로그로 재생함으로서 원래의 음질을 복원한다. 이때 교재에는 많은 문장이 있고 문장중에서 임의의 문장을 재생 할 필요성이 있다. 이처럼 임의의 문장을 재생코자 할때 임의의 문장이 저장되어 있는 메모리 영역을 찾는것은 간단하지가 않다. 본 발명은 문장과 1:1 대응되는 고유번호를 부여함과 동시에 문장의 옆에 고유번호를 바코드(BARCODE)화 하여 인쇄하여 두고 필요시 바코드 리더장치를 이용하여 이를 읽음으로서 쉽게 문장에 해당되는 독음을 재생할 수가 있다.
Patent KR-20010010325-A (KR)
Inventor: CHOI JONG YEON
IPC: H04N9/28
Filed: 1999-07-19
Abstract: PURPOSE: A method for regulating digital dynamic focus of a television set, is provided to output a pattern preset for focus regulation in each regulation point preset on a screen in order to make a regulator confirm a focus regulation state of each regulation point, and to generate a focus signal of an entire screen on the basis of values of regulation points by a digital interpolation method to generate a digital focus signal, so that an optimum focus state can be maintained. CONSTITUTION: A pattern preset for focus regulation in each regulation point preset on a screen, to make a regulator confirm a focus regulation state of each regulation point. Regulation values of each regulation point are inputted by an operation of a regulation apparatus of the regulator. A focus value of entire screen is generated by a digital interpolation method by using the regulation values of each regulation point. The generated focus value of the entire screen are converted to analog to generate a dynamic focus waveform.
Patent KR-19990073618-A (KR)
Title: 작업원단 코팅 장치
IPC: B29C65/02
Filed: 1999-07-30
Abstract: 작업 원단과 코팅지의 합지작업시 이물질의 침입을 근본적으로 차단 및 제거하고, 작업원단과 코팅지의 두께에 따라 합지 롤러를 정확하게 수평상태로 유지시킬 수 있도록 하는데 주안점을 둔 작업원단 코팅장치에 관한 것으로, 구동모터(20)와, 상기 구동모터(20)에 의해 연동 회전되는 한쌍의 상,하부 롤러(30,32)를 구비하고, 이들 롤러(30,32)의 접지면 사이에서 작업원단과 코팅지를 합지시키기 위한 코팅장치에 있어서, 상기 하부측 롤러(32)로 말려들어가는 작업원단의 이미지 표면에 묻어있는 이물질 또는 먼지를 에어로 불어내기 위해 작업원단의 이미지 표면을 보고 배치된 다수의 에어공(42)을 갖고 하부 롤러(32)와 나란하게 설치된 작업원단측 에어봉(40)과; 상기 상부 롤러(32)로 말려들어가는 코팅지로부터 코팅 파지를 에어로 불어 분리시키기 위해 코팅지 이송방향에 대해 마주보고 배치된 다수의 에어공(52)을 갖고 상부 롤러(30)와 나란하게 배치된 코팅지측 에어봉(50)을 포함한 것을 특징으로 한다.
Patent KR-20010016742-A (KR)
Inventor: LEE JAE O
IPC: H04N5/445
Filed: 1999-08-03
Abstract: PURPOSE: An on-screen display device for a TV receiver is provided so that various demands of users can be satisfied by reducing a luminance level of a background of an on-screen display region. CONSTITUTION: An YUV decoder(200) receives CVBS IF signal and extracts Y, U and V signals. The Y signal is inputted to a mixer(204), and the U and V signals are inputted to a matrix IC unit(206). A microcomputer(202) outputs OSD R, OSD G and OSD B signals, and generates a half tone(HF) signal corresponding to an OSD region. The OSD R, OSD G and OSD B signals are inputted to the matrix IC unit(206), and the HT signal is inputted to the mixer(204). When receiving the HT signal, the mixer(204) reduces a level of the Y signal, thus outputting Y' signal. The matrix IC unit(206) receives the Y', U, V, OSD R, OSD G and OSD B signals, converts the signals into RGB signals, and outputs the resultant signals to a CRT(208). Accordingly, a level of the RGB signals is reduced in the OSD region. Therefore, an image having a low level is output to the background of the OSD region, thus minimizing an interference of the image of the program due to the OSD. As a result, it is possible to decrease the luminance level of the image of the background of the OSD region.
Patent KR-20010018199-A (KR)
Inventor: LEE WON HUI
IPC: H01J29/76
Filed: 1999-08-18
Abstract: PURPOSE: A method of locating a ferrite sheet of a deflection yoke is provided to enhance workability by automatically reasoning and displaying information about position and type of a ferrite sheet to be attached to the deflection yoke. CONSTITUTION: An image information measuring system(10) discriminates a measuring area of a picture tube into 9 sub-areas and measures color concentration of each sub-area. The measuring system(10) sends measured color concentration to a reasoning apparatus(30) via an interface(20). The reasoning apparatus(30) includes a fuzzy rule database(31) and a reasoning circuit(32). Position information of the ferrite sheet reasoned in the reasoning circuit(32) is stored in a display unit(40). The database(31) stores ferrite sheet type, attaching position and angle information. The reasoning circuit(32) grasps a color concentration state of the picture tube without the ferrite sheet and reasons suitable ferrite sheet type, attaching position and angle information to compensate the color concentration state.
Patent KR-20000017521-A (KR)
Title: Reflective film
Inventor: COATS DAVID
IPC: C08J5/18
Filed: 1999-08-25
Abstract: PURPOSE: A reflective film containing a polymerized mesogenic compound layer with a helically twisted structure and holding a region having a variable helical pitch is provided which can be used as a polarizer, a color filter, a film for information storage, and a colored film for decoration or security. CONSTITUTION: A reflective film is produced by polymerizing a polymerizable mesogenic compound comprising a)one or more chiral or nonchiral polymerizable mesogenic compounds, b)one or more chiral or nonchiral compounds, c)selectively one or more polymerization initiators, d)selectively one or more cross-link agents, e)selectively one or more chain terminating agents or chain transfer agents, or f)dye components containing selectively one or more dyes at a temperature in which the polymerizable mesogenic compound has a less arranged mesophase and the polymerized mesogenic compound has the highly arranged and thermodynamically stable mesophase, and changing the amount and type of c), and/or e) and/or f). And a liquid crystal display device comprises the reflective film and one or more films selected from i)an optical delay, ii)a polarizer, iii)a compensation film containing an anisotropic polymer compound layer having a home tropic orientation, iv)the compensation film containing the anisotropic polymer compound layer having an inclined or widened orientation, v)the compensation film containing the anisotropic polymer compound layer having the polarized orientation, and the compensation film containing the anisotropic polymer compound layer having a helically twisted structure.
Patent KR-20010019452-A (KR)
Inventor: PARK IN PYO
IPC: H02J7/14
Filed: 1999-08-27
Abstract: PURPOSE: A battery gauge for motor vehicle is provided to achieve smooth operation of motor vehicle by allowing the battery to maintain sufficient amount of energy as an energy source for motor vehicle. CONSTITUTION: A battery gauge(400) includes a Zener diode(D3) for generating a reference voltage required for comparing the battery voltage and which has a rate voltage lower than the discharged voltage; a designated diode(D4)having a breakdown voltage of a predetermined volt which perform fine operation by a battery pack in accordance with the specific battery of a single unit selected with respect to the Zener diode; a metering device(M1) connected to the designated diode and which uses suppressed zero method for reading in percentage, the maximum scale of the completely charge battery; and an emitter-follower amplifier(Q1) connected to the metering device and which increase sensitivity of the battery gauge circuit.
Patent KR-20010036426-A (KR)
Inventor: SEO YONG TAK
IPC: H05K5/06
Filed: 1999-10-08
Abstract: PURPOSE: An air pressure adjusting apparatus is provided to prevent an input unit of communication equipment from being deformed by a pressure difference, by eliminating the pressure difference between the interior and exterior of the communication equipment. CONSTITUTION: An air pressure adjusting apparatus(10) comprises a housing(12) mounted to an outer casing of a device with a water-proof function and which has a ventilation path(12a) in axial direction; a gas passing member(14) mounted at a portion of the housing in such a manner as to block the ventilation path and allow only gas to pass through the gas passing member; and a mounting and maintaining member for mounting and maintaining the gas passing member at the housing. The mounting and maintaining member includes a gasket(16) mounted at an outer periphery of the gas passing member, and a rib(12c) extended from an end of the housing and bent toward the center of the apparatus so as to press a compression ring(18) for pressing the gasket. The gas passing member allows interior and exterior of a communication equipment to be communicated with each other so as to thereby prevent air pressure difference.
Patent KR-20010036517-A (KR)
Inventor: CHO JEONG SIK
IPC: H04L29/06
Filed: 1999-10-08
Abstract: PURPOSE: A method for permitting consistent connection in a dynamic host configuration protocol is provided to permit the consistent connection from the outside about the database information in a computer in a dynamic host configuration protocol by sending an IP address and a discriminator to the dynamic server installed on the internet when the IP address is assigned. CONSTITUTION: In a method for permitting consistent connection in a dynamic host configuration protocol, a few stages are included. In the stage of S11, an Internet user sends the own ID and secret number to an Internet service provider and asks the use of the Internet to the Internet service provider. In the stage of S12, the Internet service provider assigns the fixed IP address to the Internet user. In the stage of S13, the Internet connection is permitted. In the stage of S14, the Internet user sends the own ID, the assigned fixed IP address and the connection condition to the dynamic server. In the stage of S15, the dynamic server stores the sent ID, the fixed IP address and the connection condition. If the connection with the Internet user is asked in the stage of S16, the assigned IP address of the Internet user is sent to the outer connector in the stage of S17 and the connection is set up in the stage of S18. The Internet connection with the outer connector ends in the ninth stage of S19 and the connecting condition is sent to the dynamic server in the stage of S20 if the Internet user wants the end of the Internet connection and the end of the connection is asked to the Internet service provider in the stage of S21 and the Internet user returns the fixed IP address in the stage of S22. The Internet service provider ends the Internet connection of the Internet user in the stage of S23.
Patent KR-20010039435-A (KR)
Inventor: KIM SEUNG JIN
IPC: G04B47/06
Filed: 1999-10-30
Abstract: PURPOSE: A clock having a weather meter function by using a wire/wireless communication is provided to minimize a power consumption and size of the clock by using a wire/wireless communication system and provide precise time and weather information according to the position of a user. CONSTITUTION: A clock having a weather meter function by using a wire/wireless communication includes a data receiving part(1) for receiving weather information and time information transmitted from a local wireless base station, a data selection part(2) connected to the data receiving part for selecting the weather information and the time information to output, a time control part(3) connected to the data selection part for correcting a time displayed by the time information output from the data selection part, and a display part(4) connected to the data selection part and the time control part for displaying the time information corrected by the time control part and the weather information selected by the data selection part.
Patent KR-20010046811-A (KR)
Inventor: KIM HWA OK
IPC: F25D11/04
Filed: 1999-11-15
Abstract: PURPOSE: A condenser assembly for kimchi storage device is provided to obtain economic advantages by arranging a protective plate bracket for mounting condensers with different capacity. CONSTITUTION: A condenser assembly comprises condensers(2,5) for passing compressed refrigerant for heat exchange with ambient air; a fan motor(3) for compulsorily delivering outdoor air in a direction passing through condensers; a protective plate(100) for guiding the compulsorily delivered air toward condensers; and a protective plate bracket(200) having an outer edge(201), an extended portion(202) and an inner edge(203) which are bent to form a U-shaped cross section to be inserted into a square outlet opening(101) of the protective plate. The protective plate bracket has an extended tube(204) with a connection opening(205), wherein the extended tube is extended in duct shape from the inner edge of the protective plate bracket. The outer edge of the protective plate bracket has second screw holes(206) corresponding to first screw holes(103) formed at the square outlet opening of the protective plate.
Patent KR-20010047252-A (KR)
Inventor: LEE YEONG JUN
IPC: H01L21/28
Filed: 1999-11-18
Abstract: PURPOSE: A method for forming a contact of a semiconductor device is provided to allow a reduction in contact resistance. CONSTITUTION: In the method, the first insulating layer(22) is formed on a semiconductor substrate(21), and the second insulating layer(23) is formed on the first insulating layer(22). Here the second insulating layer(23) has a lower wet-etch rate than the first insulating layer(22) has. Next, the second and first insulating layers(23,22) are selectively removed to form a contact hole, and then the first insulating layer(22) is selectively removed again by wet-etch to enlarge a lower part of the contact hole. Next, a barrier layer(25) is formed on entire surfaces including a surface of the contact hole, and a conductive plug(26) is then formed on the barrier layer(25) in the contact hole.
Patent KR-20000047875-A (KR)
Title: Device for controlling the opening/closing of electrical switchgear and related procedure
Inventor: GEMME CARLO
IPC: H01H9/56
Filed: 1999-12-03
Abstract: PURPOSE: A present invention relates to a control device for the opening/closing of electrical switchgear such as circuit-breakers, isolators, reclosers and the like, in an electricity distribution and/or transmission network, and related method. More specifically, the present invention relates to a control device that makes it possible to adjust the control parameters in input to an actuator in real time, thus allowing to obtain a desired law of motion for the moving parts of the switchgear moved by it. CONSTITUTION: Control device for the opening/closing of electrical switchgear such as circuit-breakers, isolators, reclosers and the like, in an electricity distribution and/or transmission network characterized by the fact that it comprises: an actuator with adjustable law of motion; a processing and control unit that receives an operating command and sends a control signal to the actuator that is processed in relation to: a predetermined nominal behavior; direct or indirect information on the position, velocity, acceleration of the mobile part of said switchgear; information on the change, in relation to the nominal behavior, of the entire actuator-kinematic chain-switchgear controlled system; in such a way as to realize the desired law of motion of said mobile part.
Patent KR-20010054851-A (KR)
Inventor: CHOI SANG JUN
IPC: C08F232/00
Filed: 1999-12-08
Abstract: PURPOSE: An alicyclic photosensitive polymer is provided, whose main chain comprises only a norbornene-type unit to assure the tolerance sufficiently as to a dry etching, and a resist compound including the polymer is provided to provide a good performance in a lithography process using an ArF eximer laser. CONSTITUTION: A photosensitive polymer has an average molecular weight of 3000-100000. A resist compound is provided which comprises the photosensitive polymer and a PAG(PhotoAcid Generator), and an amount of 1-15wt% PAG is included. Triarylsulfonium salts, diaryliodonium salts, sulfonates or a compound thereof can be used as the PAG. The resist compound can further include an organic base of 0.01-2.0 wt%. And, a polymer blend where at least more than two species of photosensitive polymers and a resist compound comprising the PAG are provided.