baber/WOPTO huggingface dataset:
Patent KR-19990080471-A (KR)
Title: 인터넷 티브이의 통신모듈 자동인식 장치와 그 구동방법
Filed: 1998-04-17
Abstract: 본 발명은 인터넷 복합 티브이(TV)에서의 통신모듈 자동인식에 관한 것으로서, 종래에는 일반 사용자가 인터넷 복합 TV에 내장된 모뎀보다 속도가 빠른 새로운 모뎀으로 교체하고자 할때 TV의 백커버를 분리하고 모뎀을 교체하여야 하며, 또한 이에 해당하는 드라이버를 갖고 있어야 하는 불편함이 있다. 또한, 종래의 인터넷 복합 TV에서는 플로피 디스크가 존재하지 않으므로, 다른 종류의 통신모듈(예: 랜카드)를 사용하고자 하는 경우에는 그에따른 프로그램을 다시 설치하여야 하므로서, 모뎀을 업데이트 한다는 것은 사실상 불가능하였다. 
     따라서, 본 발명은 상기와 같은 문제점을 해결하기 위해 인터넷 복합 TV에서의 통신모듈을 자동으로 인식하는 한편, 그에따른 프로그램을 자동으로 업-로드(up-load)시키는 통신모듈 자동인식 장치와 그 구동방법을 구성하므로서, 인터넷 복합 TV를 사용하는 일반 사용자가 필요에 따라 통신모듈을 쉽게 업데이트(update) 할수 있도록 하는 한편, 모뎀의 교체작업시 발생되는 TV백커버의 분리작업과 이에 해당되는 드라이버의 구비에 따른 불편함을 해소하여 일반사용자가 인터넷 복합 TV에 내장된 모뎀보다 속도가 빠른 새로운 모뎀으로의 교체가 쉽도록 하므로서, 급변하는 통신속도에 보다 빨리 대응하는 인터넷 TV의 통신모듈 자동인식 장치와 그 구동방법을 제공함에 있다.
Patent KR-19990084608-A (KR)
Title: 습식 전자사진방식 프린터의 스퀴즈 롤러 승강장치
IPC: B41J2/385
Filed: 1998-05-08
Abstract: 개시된 습식 전자사진방식 프린터의 스퀴즈롤러 승강장치는, 벨트프레임에 고정 설치되며 스퀴즈롤러가 승강가능하게 장착되는 스퀴즈프레임과, 스퀴즈프레임에 설치되어 구동모터에 의해 회전하는 윈치드럼과, 일측이 스퀴즈프레임에 고정되고 타측은 윈치드럼에 권회되어 윈치드럼이 회전됨에 따라 그 양측 사이에 걸리는 장력으로 스퀴즈롤러의 회전축을 떠받치는 와이어와, 스퀴즈롤러의 회전축을 사이에 두고 스퀴즈프레임에 고정된 와이어의 일측과 대향되게 배치되어 와이어가 그 스퀴즈롤러의 회전축을 걸어올릴 수 있도록 와이어의 걸림방향을 가이드하는 풀리를 포함하여 구성된다.  이러한 구성에 의하면, 스퀴즈롤러의 승강동작을 종래보다 적은 힘으로도 수행할 수 있고, 또한 승강동작을 위해 확보해야 하는 여유공간을 줄일 수 있다.
Patent KR-19990086416-A (KR)
Title: 고체 전해콘덴서의 전해질층 형성방법
Filed: 1998-05-28
Abstract: 본 발명은 고체 전해콘덴서에 관한 것으로, 특히 전해질층의 공극을 감소시켜 전해콘덴서의 ESR값을 실현하고 고주파 특성을 향상시키기 위하여 고체전해콘덴서의 제조공정중 탄탈이나 알루미늄과 같은 밸브메탈 표면에 산화피막을 형성하고, 그 위에 전해질층을 형성하는 방법에 있어서, 상기 산화피막(14) 표면에 pyrrole, thiophene, furan, aniline, acethylene 등의 모노머를 전해중합에 의하여 고분자전해질층을 형성하고, 상기 고분자 전해질층내에 존재하는 공극(18)을 C 6 고리화합물이나 C 6 고리화합물의 수소자리를 다른 원소등으로 치환한 화합물이 중합된 고분자 화합물인 폴리아닐린(polyaniline), 폴리페닐렌설파이드(polyphenylenesulfid -e), 폴리페닐렌(polyphenylene)를 NMP, chlorotorn, aceton, methanol, DMSO 용매에 녹여서 함침하여 채워넣은 후 다시 꺼내어 용매만 휘발시켜 공극을 제거하여 고분자 전해질층을 형성하는 것을 특징으로 하는 고체 전해콘덴서의 전해질층 형성방법을 제공한다.
Patent KR-20000000962-A (KR)
Title: Process cartridge and device for forming picture containing process cartridge
Inventor: SHIM MYUNG SUP
IPC: G03G15/04
Filed: 1998-06-05
Abstract: PURPOSE: A process cartridge is provided not to stain the hand even if a user touches the rear surface of the cartridge while replacing the process cartridge. CONSTITUTION: A process cartridge comprises: an electrostatic latent image instrument(103) forming an electronic latent image by light; a developing instrument(102) supplying a developer to the electrostatic latent image instrument; a charging instrument(105) charging evenly the electrostatic latent image instrument; an exposing opening(109) on the rear surface supplying a passage for air to flow and for light to flow in; an upper cover(106); a lower cover(110); a protecting cover(111) supplying an air flowing passage; and an elastic member giving an elastic force for protecting the electrostatic latent image instrument.
Patent KR-20000003365-A (KR)
Title: Distribution method and device of inserted parts by hand in printed circuit board
Inventor: JIN SANG HUN
IPC: G06Q99/00
Filed: 1998-06-27
Abstract: PURPOSE: A distribution method and device of an inserted parts by hand is provided to improve an efficiency of a work for an inserted parts by hand in a printed circuit board. CONSTITUTION: The method comprises the steps of; (1)making a database of distribution for an inserted parts by hand from a mode of an inserted parts by hand selected previously;(2)calculating a area of the inserted parts by hand from the database of distribution; (3)distributing the parts to workers by the area calculated previously; (4)redistributing some of the parts to the worker by a comparison of a average work time for the worker during the work; and (5)extracting an information of a location for the parts from the database by the mode of the parts selected previously, and distributing the parts to workers by the information extracted previously, then redistributing some of the parts to the worker by a comparison of the location for the parts. Thus, it is possible to search an error for a parts in a printed circuit board and to adjust an error.
Patent KR-20000008117-A (KR)
Title: Fabricating method of semiconductor device
Inventor: PARK WON MO
IPC: H01L21/8242
Filed: 1998-07-10
Abstract: PURPOSE: A method of fabricating a dynamic random access memory(DRAM) is provided to directly contact a bit line with a pad electrode layer without a bit line contact hole. CONSTITUTION: The method comprises the steps of forming an active region and a device isolation region on a semiconductor substrate; forming a transistor composed of a gate electrode and source/drain regions, wherein the gate electrode is formed by inserting a gate insulating layer onto the active region and the source/drain regions are mutually separated by the gate electrode; depositing an insulating layer on the above resultant and anisotropically etching the insulating layer to expose the source/drain region; depositing a first conductive layer on the above resultant and etching the first conductive layer to form a first pad electrode layer contacted with the exposed drain region and a second pad electrode contacted with the exposed source region; forming an interlayer insulating film on the above resultant; etching the first interlayer insulating film to expose partial surfaces of the first and the second pad electrode layers; and depositing a second conductive layer on the above resultant and etching the second conductive layer to form a bit line directly contacted with the exposed first pad electrode layer.
Patent KR-20000012928-A (KR)
Title: Pulsator for direct type washing machine
Inventor: RYU HYUNG DAE
IPC: D06F17/10
Filed: 1998-08-03
Abstract: PURPOSE: A pulsator is provided to smoothly rotate a washing formed a washing by the contact the pulsator in the state held in an inner washing tub, and to reduce the washing twisted rate. CONSTITUTION: The pulsator has: a rounding face(105) of reversed direction formed in the pulsator(104) to induce a strong current by a strong rotating force to form a smooth washing rotation by generating the relative speed at a reversed movement of the pulsator(104) formed in an inner washing tub(103) of a washing machine; and a rounding face(106) formed in the pulsator(104) to induce a weak current by a weak rotating force by forming in the relative face of the reversed rounding face(105). Thereby the washing rotation of the washing to wash by the contact of the pulsator in the state held in the inner washing tub, and the washing twisted rate is minimized.
Patent KR-20000013056-A (KR)
Title: Linear actuator heat radiation structure
Inventor: KIM SUNG TAE
IPC: F04B17/04
Filed: 1998-08-04
Abstract: PURPOSE: A linear actuator heat radiation structure is provided to effectively radiate the heat generated by forcibly circulating an inner operating gas to a driving motor at operating in the driving motor installed in a driving unit formed by a fan shaped actuator such as a non-lubricating pulsated pipe freezer and so on. CONSTITUTION: The non-lubricating pulsated pipe freezer is formed by:plural heat radiating pins(112c) formed lengthwise to radiate the heat generated when a driving motor(120) is operated in the outer circumference of a middle frame(112); plural circulating passages(112d) formed according to the lengthwise in all directions to guide the circulation of an inner operating gas in the inner circumference of the middle frame(112); a motor installing unit(112a) to install the driving motor(120) by projecting in a circular form in the middle of the inner circumference of the middle frame(112); plural vent holes(112e) formed therein, to be passed the operating gas passed plural circulating passages(112d) to move upward.
Patent KR-20000013737-A (KR)
Title: True/complement redundancy scheme in a semiconductor memory devide
Inventor: JEONG CHEOL MIN
IPC: G11C29/00
Filed: 1998-08-12
Abstract: PURPOSE: A true/complement redundancy scheme is provided to improve an operation speed of redundancy. CONSTITUTION: The true/complement redundancy scheme comprises: a plurality of memory blocks sharing main word lines, the respective block further comprising a plurality of sub word lines, a plurality of bit lines transposed with the sub word lines and a plurality of memory cells in the transposed position of the sub word lines and the bit lines; a plurality of block sense amplifier circuits connected to the cell blocks; a redundant memory block having a plurality of redundant bit lines to which a plurality of redundant memory cells are connected, disposed in the same region as one of the memory blocks; a redundancy controller for generating a sense amplifier control signal, a first selection signal and a second selection signal in response to column address signals when a memory cell addressed by row and column address signals supplied through an address buffer circuit from the exterior is a defect cell; and a redundant decoder circuit for selecting at least one of the redundant columns in response to the second selection signals.
Patent KR-20000014382-A (KR)
Title: Previous recycling estimating method of a domestic electronic manufactures
Inventor: CHOE WON
IPC: G06Q50/00
Filed: 1998-08-20
Abstract: PURPOSE: A previous recycling estimating method is provided to reduce a time spent at a previous recycling estimation by utilizing the previously inputted information efficiently. CONSTITUTION: The previous recycling estimating method comprises the steps of: sequentially inputting a manufacture information, a part information of a comparison model, a development model name, a comparison model name, and a development target part information of the development mode (S1 to S4); comparing the development target part information of the development model and the part information of the comparison model to judge grades according estimation items (S5); displaying a conventional improvement sample of a corresponding item when the judged grade is below a reference grade (S9); inputting a part information of a directly designed development mode on the basis of the development target part information of the development model (S10); comparing the part information of the inputted development model and a part information of the comparison model to judge grades according to estimation items (S11); displaying a conventional development sample of a corresponding item when the judged grade is below the reference grade (S13); and comparing a part information of a corrected development model and the part information of the comparison model to judge grades according to estimation items (S15, S16).
Patent KR-20000014518-A (KR)
Title: Thin film transistor and method for fabricating the same
Inventor: LEE JU HYUNG
IPC: H01L29/786
Filed: 1998-08-21
Abstract: PURPOSE: A thin film transistor is provided to have lightly doped drain regions for a source and a drain compensating a device characteristic although a misalignment is caused. CONSTITUTION: The thin film transistor comprises a gate line(4) consisting of one line, a semiconductor layer(2) and an insulation film(3) formed between the gate line and the semiconductor layer. The semiconductor layer includes a first channel region(21, 23) formed at an intersection with the gate line, a first lightly doped drain(LDD) region(26) for a drain and a second LDD region(24) for a source formed at both sides of the first channel region respectively, a first source region(25) and a second drain region(27) formed at an oppose side of the first channel region. The first channel region is at least two or more even-numbered, and the gate line and the semiconductor layer are intersected in the same direction at the first channel region. The source region and the drain region are disposed at the same direction with regard to the gate line.
Patent KR-20000015378-A (KR)
Title: Method for manufacturing a trench of a semiconductor device
Inventor: LEE CHANG-WON
IPC: H01L21/76
Filed: 1998-08-28
Abstract: PURPOSE: A method for manufacturing a trench of a semiconductor device is provided, which minimizes a leakage current of a trench to improve an insulating characteristic. CONSTITUTION: The method for manufacturing a trench of a semiconductor device comprises the steps of: successively depositing an oxidation film (12) and a nitration film (13) on an upper portion of a semiconductor substrate (11); etching a part of the oxidation film (12) and the nitration film (13) through a photograph etching process; etching a semiconductor substrate (11) to be exposed by the result of the etching process; wet-etching the oxidation film (12) to be exposed by the result of the etching process; and light-etching the result material formed by the wet-etching process. Thereby, it is possible to improve the insulating characteristic and improve the reliability of the device.
Patent KR-20000019235-A (KR)
Title: Device and method for controlling high voltage of air conditioner
Inventor: CHOI JAE YUL
IPC: F24F11/00
Filed: 1998-09-09
Abstract: PURPOSE: A controlling device is provided to prevent decreasing the safety caused by occurrences of high voltage when a suction grill opens. CONSTITUTION: A device comprises: a first SWitch(SW1) opening one of the two phase power lines by being turned off if a suction grill is opened by a mechanical SWitch inter-locked with the suction grill; and a second SWitch(SW2) to short/open the power line by the control signal of the microcomputer which receives the output of a suction grill open/close detecting sensor. When the suction grill is opened during the air conditioner operation the high voltage generation for the air conditioner operation is shut down to prevent a safety accident caused by the high voltage generation, improving the safety and the reliability of the product.
Patent KR-20000020726-A (KR)
Title: Method for forming metal wiring in semiconductor device
Inventor: NAM SANG HYEOK
IPC: H01L21/28
Filed: 1998-09-23
Abstract: PURPOSE: A method for forming metal wiring in semiconductor device is provided to overcome problems that in case of directly etching metal film according to etching process using photoresist as etching mask, the metal not to be etched readily is not used. CONSTITUTION: A method comprises: plug forming step of depositing subsequently an isolated film(2) and an etching protection film(3) onto a substrate(1) formed semiconductor element and forming a plug(4) connected to the specific region of the semiconductor element through the isolated film and the etching protection film; wiring position setting step for forming the isolated film pattern onto the etching protection film except the top region of the plug and depositing the metal film onto whole surface of the top region of the plug and the isolated film pattern; flatness step for connecting to the plug by flatting the metal film and forming metal wiring located among the isolated film patterns, thereby enabling to form metal wiring with metal to be etched readily, resulting in improving properties of semiconductor element.
Patent KR-19990062512-A (KR)
Title: 고순도 과산화수소 제조방법
IPC: B01J39/04
Filed: 1998-09-28
Abstract: 반도체소자 제작공정에서 웨이퍼를 세정하는데 가장 적합하게 사용가능한 고순도 과산화수소수는 나트륨용출 2 μg-Na/시·L-수지 이하의 양이온교환수지와 과산화수소수의 접촉에 의해 제조되며, 나트륨용출은 양이온교환수지를 통과한 6 무게% 염산 수용액내에 용출된 나트륨량을 나타낸다.
Patent KR-20000021556-A (KR)
Title: Smart gun by using electro-rheological fluid and shape memory alloy
Inventor: CHOI SEUNG BOK
IPC: F41C23/06
Filed: 1998-09-30
Abstract: PURPOSE: A smart gun contains an Electro-Rheological(ER) damper having ER fluid as operating oil for reducing impact and the barrel of the gun having a shape memory alloy for preventing thermal deformation to improve the performance and the durability of the gun. CONSTITUTION: An electric switch(160) supplies electric power in case of pulling a trigger for relieving impact through a controller(150). Then, the electric power loads an electric field to an ER damper(120) through a high voltage apparatus(130). Therefore, the yield stress of ER fluid between circular ducts increases according to the feed of the electric field for increasing a flowing resistance. Then, the difference of pressures between the upper and the lower chambers is increased, and the damping force of the yield stress is added to the damping force by the viscosity of the ER fluid for obtaining a larger damping force. Therefore, the damping force relieves the impact to the gun. Also, a shape memory alloy planted in the barrel of the gun maintains the original shape by using the heat of the barrel for preventing transformation while improving durability.
Patent KR-19990037276-A (KR)
Title: 금속과 유리 섬유를 클리닝하고 광택을 내는 물품
IPC: C11D11/00
Filed: 1998-10-21
Abstract: 본 발명은 금속과 유리 섬유를 위한 클리너와 광택재 물품에 관한 것인데, 이 물품은 연마면이 있고 유체를 흡수하며 함유할 수 있는 기판과, 그리고 그 기판에 흡수되는 것으로, 용매, 계면 활성제, 산화 제거 물질, 유화제, 및 담체(carrier)를 포함하는 유연수(oil-in-water) 에멀젼(emulsion)인 금속과 유리 섬유를 위한 클렌저를 포함하는데, 그것에 의해서 클렌징 작용이 에멀젼에 의하여 성취되고, 연마재 클렌징 작용이 기판의 연마면에 의하여 성취되어지는 클렌저를 포함하는 연마재 금속과 유리 섬유를 위한 클리너와 광택제 물품에 관한 것이다. 그 기판은 천 같은 타올을 포함할 수 있다. 다수의 그러한 타올은 완벽한 클리닝 작업을 완수하기 위하여, 필요한대로, 한번에 하나씩 제거되는 재 밀봉가능한, 탄력성 있는, 비닐제의 주머니 속에 패키지된다.
Patent KR-20000027703-A (KR)
Title: Method for manufacturing a shallow trench for a semiconductor device isolation
Inventor: KIM SEO WON
IPC: H01L21/76
Filed: 1998-10-29
Abstract: PURPOSE: A method is provided to enhance device isolation characteristics due to a trench and latch up characteristics by forming a good quality of liner oxide having a complete corner rounding of trech edges. CONSTITUTION: A pad oxide(12) and a nitride(13) are consecutively formed on the upper portion of a silicon wafer(11) to form a pattern for defining a device isolation region. The silicon wafer(11) is etched to form a shallow trench. The silicon wafer(11) is thermal-oxidized to form a liner oxide(15, 16) on the internal walls of the shallow trench. A thick oxide is deposited on the front side of the silicon wafer(11) to bury the shallow trench with the oxide. The thermal oxidation of the silicon wafer(11) is carried out through a rapid thermal process.
Patent KR-20000028356-A (KR)
Title: Semiconductor package
Inventor: PARK YEONG GUK
IPC: H01L23/48
Filed: 1998-10-31
Abstract: PURPOSE: A semiconductor package is provided to secure large number of solder balls, to prevent a circuit board sheet from being curved, to increase strength while supporting the extremely outer solder ball firmly, and to attach the circuit board sheet to an elastomer and to a semiconductor chip precisely. CONSTITUTION: A semiconductor package(100) contains a circuit board sheet extended to the upper circumference of a semiconductor chip(40) and secures larger number of solder balls(70) than usual by melting the solder balls on the circuit board sheet. A hard elastomer(21) is attached to the lower face of the circuit board sheet and to the space between the upper surface of the semiconductor chip and the circuit board sheet for preventing the circuit board sheet from being curved without separate reinforcing material and for supporting the solder balls stably. A bond finger(13b) and a connector(14b) are formed on the circuit board sheet located on outer circumference of the semiconductor chip for having larger width of circuit pattern than the circuit pattern width of a bond finger(13a) and a connector(14a) formed on the circuit board sheet located on inner circumference of the semiconductor chip for increasing the strength of the circuit board sheet. Moreover, a ring pattern(30) in a square ring shape is formed on the extremely outer edge of the circuit board sheet for preventing the circuit board sheet from being curved.
Patent KR-19990045498-A (KR)
Title: 의료장치
IPC: A61B17/28
Filed: 1998-11-23
Abstract: 본 발명은 의료 장치에 관한 것으로서, 보다 상세하게는 내시경과 함께 사용될 수 있을 정도로 축소된 크기를 가지며 적은 출혈로 생체조직을 절개할 수 있는 의료 장치에 관한 것이다.  상기 의료 장치는 훅(hook) 형상인 외부 프로브(probe); 상기 외부 프로브와 대향하며 수술자의 구동에 의해 상기 내부 훅과 길이방향으로 접촉하고 떨어질 수 있는 내부 훅; 및 상기 외부 훅과 내부 훅 사이에 배치된 치료될 목표조직을 가열하기 위한 수단을 포함하는 것을 특징으로 한다.
Patent KR-20000039389-A (KR)
Title: Method for managing address header of subscriber in network management element layer of telecommunication management network
Inventor: KIM SEON JUNG
IPC: H04L12/24
Filed: 1998-12-12
Abstract: PURPOSE: A method for managing an address header of a subscriber in a network management element layer of a telecommunication management network is provided to manage subscriber's address header information of an ATM switching system network by a network element management layer. CONSTITUTION: A method for managing an address header of a subscriber in a network management element layer of a telecommunication management network comprises the following steps. A manager system requests the generation of a subscriber's header information management object class if a kind of a changed management is an addition when a network management operator requests a kind of changed management to a manager system. The manager system requests the deletion of the subscriber's header information management object class to the management operator if the kind of changed management is deletion. The manager system requests a property change of the subscriber's header information management object class to the management operator if the kind of changed management is information change. The requests of addition, deletion, and change are transferred to each switching system. The subscriber's header information management object class is added or deleted, or changed according to each request.
Patent KR-20000040545-A (KR)
Title: Circuit for generating abort signal of micro processor
Inventor: KWON YEONG GI
IPC: G06F9/46
Filed: 1998-12-18
Abstract: PURPOSE: A circuit for generating a abort signal of a micro processor is provided to generating the abort signal in generating an error in a peripheral apparatus which a micro processor accesses. CONSTITUTION: A circuit for generating a abort signal of a micro processor comprises a timer(211), a counter(213), and abort signal generator(215). The timer(211) predetermines a standby time of a signal requesting for signal generation, before starting process playing with a peripheral apparatus processor, and starts a drive when outputting a latch address to be accessed in the micro processor, to generate the signal. The counter(213) inputs the signal, and counts latch values of the peripheral apparatus included in the signal. The abort signal generator(215) inputs the counted latch values, generates a abort signal for forcefully intercepting a data BUS, to supply the micro processor with the generated signal.
Patent KR-20000041995-A (KR)
Title: Apparatus of manufacturing semiconductor device
Inventor: LEE HYEON SEOP
IPC: H01L21/027
Filed: 1998-12-24
Abstract: PURPOSE: An apparatus of manufacturing a semiconductor device is to prevent the coupling portion of a vacuum varicon and a vacuum varicon driving motor from being damaged. CONSTITUTION: An apparatus including a matching box for matching an electric power generated from a generator with an usable electric power comprises a vacuum varicon(400) mounted in the matching box, a vacuum varicon shaft(410) supporting the vacuum varicon, a vacuum varicon driving motor(420) for driving the vacuum varicon, a vacuum varicon driving motor shaft(430) connected to the vacuum varicon driving motor, and a coupling member for engaging the vacuum varicon shaft and the vacuum varicon driving motor shaft. The coupling member is made of a synthetic resin such as Teflon.