baber/WOPTO huggingface dataset:
Patent KR-20030054027-A (KR)
Title: Method for fabricating semiconductor device
Inventor: CHO JUN HUI
IPC: H01L27/108
Filed: 2001-12-24
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of preventing generation of metallic polymer caused by using a metal electrode in a capacitor. CONSTITUTION: A lower electrode(27) is formed on a semiconductor substrate(20) having the first interlayer dielectric(21). A dielectric film(28) is formed on the lower electrode. An upper electrode composed of a metal film(29) and a non-conductive layer(30) is formed on the dielectric film(28). The second interlayer dielectric(31) is formed on the resultant structure. A contact hole is formed to expose the non-conductive layer(30) by selectively etching the second interlayer dielectric. Polysilicon is used as the non-conductive layer(30).
Patent KR-20020053756-A (KR)
Inventor: ADACHI TADASHI
IPC: H02K11/00
Filed: 2001-12-26
Abstract: PURPOSE: A motor having control circuit board for controlling rotation is provided to allow easier assembly of the motor by improving a structure. CONSTITUTION: A motor(1) having control circuit board for controlling rotation includes a motor unit(2) and a speed reducing unit(3). The speed reducing unit(3) has a gear housing(21). The gear housing(21) includes a circuit board receiving portion(21d) and an opening(21e) that faces the motor unit(2). A control circuit board (31) is received in the circuit board receiving portion(21d) through the opening(21e) in an axial direction of a rotatable shaft(7). When the motor unit(2) is assembled to the speed-reducing unit(3), the control circuit board(31) is clamped between the speed-reducing unit(3) and a cover(13) connected to the motor unit(2).
Patent KR-20030056463-A (KR)
Title: Initialize device of temperature compensated self refersh circuit
Inventor: SUNG HA MIN
IPC: G11C7/00
Filed: 2001-12-28
Abstract: PURPOSE: An initialization device of a temperature compensation self refresh(TCSR) circuit is provided to remedy the failure sample due to ICC6 current specification over by controlling TCSR signal when an extended mode register set(EMRS) signal is not inputted. CONSTITUTION: An initialization device of a temperature compensation self refresh(TCSR) circuit includes a command buffer(100), an address buffer(200), an extended mode register set(EMRS) decoder(300), a mode register(400) for outputting the self refresh signal by latching the address signal by means of the EMRS signal applied from the EMRS decoder(300), a TCSR decoder(500), an EMRS control block(600) and a TCSR register(700). In the initialization device, the EMRS decoder(300) generates an extended mode register set signal by receiving an external command signal and a bank selection signal and the TCSR decoder(500) outputs the decoded self refresh signal by decoding the self refresh signal. The EMRS control block(600) generates a pulse signal to control in such a way that the decoded self refresh signal is disabled when the extended mode register set signal is disabled. And, the TCSR register(700) latches the decoded self refresh signal in response to the pulse signal applied from the EMRS control block(600) and outputs the latched signal.
Patent KR-20010073010-A (KR)
Title: 게이트 전극과 전계판 전극을 갖는 횡형 박막실리콘-온-절연체 디바이스
IPC: H01L29/08
Filed: 2000-06-27
Abstract: 횡형 박막 실리콘-온-절연체(silicon-on-insulator : SOI) 디바이스는 반도체 기판과, 기판 상의 매립형 절연 층과, 그리고 매립형 절연 층 상의 SOI 층에서의 횡형 트랜지스터 디바이스를 포함하며, 제 1 전도성 타입과 반대 타입인 제 2 전도성 타입의 몸체 구역에 형성된 제 1 전도성 타입의 소스 구역(source region)을 갖는다. 제 1 전도성 타입의 횡형 드리프트 구역(drift region)은 몸체 구역에 인접하여 제공되고, 제 1 전도성 타입의 드레인 구역(drain region)은 드리프트 구역에 의해 몸체 구역으로부터 횡방향으로 이격되어 제공된다. 게이트 전극은 채널 구역이 작동 중에 형성되는 몸체 구역의 일부 상에 제공되어 몸체 구역에 인접한 횡형 드리프트 구역의 일부 상을 연장하고,절연 구역에 의해 몸체 구역과 드리프트 구역으로부터 적어도 실질적으로 절연된다. 향상된 항복전압 특성을 부여하기 위하여, 유전체 층이 절연 구역의 적어도 일부와 게이트 전극 상에 제공되고, 전계판 전극이 절연 구역과 직접 접촉하는 유전체 층의 적어도 일부 상에서 횡형 트랜지스터 디바이스의 전극에 접속되어 제공된다.
Patent KR-20010082197-A (KR)
Title: Call maintenance during position location
IPC: G01S19/30
Filed: 1999-09-02
Abstract: The present invention is a novel and improved method and apparatus for performing position location in wireless communications system. In one embodiment the invention comprises a method in a subscriber unit (10) for performing position location in a CDMA wireless communications system having a base station (12), the method comprising: receiving a position location request containing aiding information from the base station (12) over a first receive frequency; in response to the position location request, tuning a receiver (52, 54, 102, 104) of the subscriber unit (10) away from the first receive frequency to a position location frequency in order to receive position location information; and receiving information over the position location frequency and using the received information to perform a position location procedure, the method being characterized by: including data transition boundary information in the aiding information.
Patent KR-20010085791-A (KR)
Title: Hybrid vehicles
IPC: F02B37/18
Filed: 1999-09-10
Abstract: A hybrid vehicle comprising an internal combustion engine controllably coupled to road wheels of the vehicle by a clutch, a traction motor coupled to road wheels of said vehicle, a starting motor coupled to the engine, both motors being operable as generators, a battery bank for providing electrical energy to and accepting energy from said motors, and a microprocessor for controlling these components is operated in different modes, depending on the vehicle's instantaneous torque requirements, the state of charge of the battery bank, and other operating parameters. The mode of operation is selected by the microprocessor in response to a control strategy resulting in improved fuel economy and reduced emission. The engine may be fitted with a turbocharger operated in response to a control signal for extended high-load operation.
Patent KR-20010089377-A (KR)
IPC: C10G45/00
Filed: 1999-09-10
Abstract: 원유를 상압 증류하여 경질유와 상압 잔류 찌꺼기유로 분리하고, 경질유를 촉매의 존재하에서 가압된 수소와 접촉시켜 제1 수소화 정제 공정을 행한다.  이 경우, 상압 증류탑으로부터 얻어지는 복수종의 경질유를 일괄하여 수소화 정제한다.  또, 상압 잔류 찌꺼기유를 경질 성분과 중질 성분으로 분리하고, 얻어진 경질 성분을 촉매의 존재하에서 제2 수소화 정제를 행하며, 그 정제유(경질 성분)를 제1 수소화 정제에 의해 얻어진 정제유와 혼합하고, 그 혼합유를 가스 터빈 연료유로서 사용한다.
Patent KR-20010083939-A (KR)
IPC: C21D8/06
Filed: 1999-10-29
Abstract: 본 발명에 따른 오스테나이트 스테인레스강은 중량%를 단위로 했을 때, C 0.025-0.15, Mn 4-12, Si 최대 1.0, P 최대 0.2, S 최대 0.1, Cr 15.5-17.5, Ni 1-4, Mo 0.25-1.5, Cu 1.5-4, W 최대 1.0, Co 최대 1.0, N 0.05-0.30의 넓은 조성 범위를 갖는다.  이 합금의 잔부는 철과 통상적인 불순물이다.  전술한 범위 내에서, 탄소의 양과 질소의 양을 합한 값이 대략 0.19% 이상이고, 크롬의 양과 몰리브덴의 양을 합한 값이 대략 17.75% 미만이며, %Cr + 3.3(%Mo) + 13(%N) > 20.5인 관계가 성립하도록 원소들의 비율을 조정한다.  이 합금은 내식성, 성형성 및 가공 경화에 대한 내성의 독특한 조합을 갖는다.
Patent KR-20010089450-A (KR)
IPC: G03F7/023
Filed: 1999-11-03
Abstract: 본 발명의 방법은 액체/액체 원심분리기를 사용하는 연속식 분별분류 및 분리 방법으로 노볼락 수지 분획들을 단리하여, 노볼락 수지에 바람직하지 못한 변화를 야기할 수 있는 공정 시간 및 단리 공정들을 단축시킴으로써, 일관된 분자량 및 감소된 다분산도를 갖으며 분별분류되는 막 형성 노볼락 수지의 제조방법을 제공한다. 또한, 본 발명의 방법은 상기 분별분류된 노볼락 수지로부터의 포토레지스트 조성물 제조방법 및 상기 포토레지스트 조성물을 사용하는 반도체 장치의 제조방법을 제공한다.
Patent KR-20010084881-A (KR)
Title: Transparent transdermal nicotine delivery devices
IPC: A61P25/34
Filed: 1999-12-14
Abstract: A device for the transdermal administration of nicotine comprises a backing layer, a drug reservoir layer containing nicotine carried by said backing layer, and means for maintaining the device in nicotine transmitting relationship with the skin. The the device absorbs less than 48.6% of incidental light passing through the device so as to permit the natural skin colour of the subject to whom the device is applied to be visible through said device, and is effective for nicotine replacement therapy under exposure of the device to light.
Patent KR-20020000763-A (KR)
Title: Apparatus and method for the recovery of compression constants in the encoded domain
IPC: H04N19/98
Filed: 2000-02-11
Abstract: The system and method of the present invention provides an innovative technique and efficient hardware structure for recovering lost or damaged (lost/damaged) compression constants in the encoded domain. In one embodiment, a lost/damaged compression constant is recovered by estimating a compression constant of the block using encoded data of at least one neighboring block of data and other recoverable compression constants of the block.
Patent KR-20010108275-A (KR)
IPC: B60G7/02
Filed: 2000-03-03
Abstract: 본 발명은 안내 로드 어셈블리(11)를 갖는 자동차용 후방 액슬에 관한 것이다. 상기 안내 로드 어셈블리는 서로 평행하게 연장되며, 강체이나 높은 비틀림 유연성을 갖는 교차부재(14)에 의해 상기 휠들로부터 가장 멀리 떨어진 끝단부 영역에서 함께 결합되는 두 개의 휠 지지용 트레일링 링크들(13a,13b)로 구성된다. 서로 일정간격을 갖도록 위치된 두 개의 선회 베어링들(16a,16b)은 자동차 몸체(17)상에 상기 안내 로드 어셈블리를 장착시키기 위해 제공된다. 상기 안내 로드 어셈블리(11)는 상기 베어링의 비강체 구조에도 불구하고 후방 액슬의 길이방향 변위를 피하기 위하여 기본적으로 수직한 레버 암(L2)에 의해 자동차 몸체(17)상에 장착된다.
Patent KR-20020019450-A (KR)
IPC: A61K31/40
Filed: 2000-05-08
Abstract: 본 발명은 암로디핀 및 아토르바스타틴의 상호 염, 이의 약학 조성물 및 포유동물에서의 협심증, 죽상경화증 및 복합성 고혈압증 및 고지혈증을 이러한 상호 염 및 조성물로 치료하는 방법에 관한 것이다.  또한, 본 발명은 이러한 상호 염 및 조성물을 투여함으로써 심장 위험의 증후를 나타내는 인간을 포함한 포유동물에서 심장 위험을 처치하는 방법에 관한 것이다.
Patent KR-20030059928-A (KR)
Inventor: LEE JOONG HWE
IPC: G11B31/00
Filed: 2002-01-03
Abstract: PURPOSE: A portable audio system using a mobile phone is provided to construct an audio system by MP3 download technology in a mobile phone, thereby enjoying the audio system in a small size regardless of place. CONSTITUTION: A portable audio system using a mobile phone includes a jack(100), a D/A converter part(A), a sound deformation part(105) for serving as an equalizer to deform and correct analog signals, a signal size controller(106), an amplifier(107), and a speaker(108). The D/A converter part includes a microcomputer(101) for analyzing and storing MP3 data received via the jack and transmitting the stored MP3 data to a decoder, a memory(102) for storing the MP3 data, the decoder(103) for analyzing the MP3 data to convert into sound signals, and a D/A converter(104) for converting the signals received from the decoder to analog signals.
Patent KR-20030061042-A (KR)
Inventor: KIM HEON GI
IPC: H04L1/00
Filed: 2002-01-07
Abstract: PURPOSE: A device for transmitting/receiving data optimally applied to various channel states in a CDMA mobile communication system including an antenna array and a method therefor are provided to divide transmission data into information bits and surplus bits only, and to transmit the information bits through a good transmission antenna, then to transmit the surplus bits through a bad transmission antenna, thereby increasing system performance. CONSTITUTION: The first distributor(66-1) distributes an interleaved bit string having the first importance into many bit strings by corresponding to the number of antennas(72,74,76,78). The second distributor(66-2) distributes interleaved bits having the second importance into many bit strings by corresponding to the number of the antennas(72,74,76,78). A multiplexer and modulator(68) multiplexes the bit strings distributed from the first and second distributors(66-1,66-2), modulates the multiplexed bit strings, and outputs modulation symbol strings as many as the antennas(72,74,76,78). A transmission antenna assigner(70) transmits each of the outputted modulation symbol strings through the corresponding antennas(72,74,76,78).
Patent KR-20030061963-A (KR)
Title: Continuous Supply Device for Partly Manufactured Steel-Belt
Inventor: LEE HYEON HO
IPC: B29D30/08
Filed: 2002-01-14
Abstract: PURPOSE: Provided is a continuous supplier for steel belt half-finished products for a tire which supplies the half-finished products for the steel belt through two trucks in changing a spool so that it bars a production line for the steel belt from being stopped in changing the spool. CONSTITUTION: The continuous supplier for the steel belt half-finished products for the tire comprises the parts of: a rotational circular plate(1) which is placed between a cooling drum(8) and a conveyer belt(9) and rotated by a driving motor; a first(3) and a second truck(4) which are placed at upper side of the rotational circular plate, with including winding rolls; a first(5) and a second conveyer belt(6) which are fixed at the first and the second trucks; and a cutter which is placed at upper side of the second conveyer belt to cut the half-finished products for the steel belt(14).
Patent KR-20020069106-A (KR)
Title: Intelligent fluid delivery system for a fluid jet printing system
Inventor: BARKER DONALD
IPC: B41J2/175
Filed: 2002-01-15
Abstract: PURPOSE: An intelligent fluid delivery system is provided to improve the reliability by controlling a fluid delivery of a fluid jet printing system and monitoring a fluid use relative parameter. CONSTITUTION: An intelligent fluid delivery system(IFDS)(20) includes controls(15) and electronic of a base station(5) and a fluid bottle(6). The replaceable base station, or nest, includes a micro-controller(11), independent of the main controller of the main printing system(2), for controlling fluid delivery and fluid management. The intelligent fluid delivery system provides a detection mechanism so that it can be ascertained with near certainty that an inserted fluid bottle is an appropriate fluid bottle having a fluid media(8) that is compatible with the fluid jet printing system(e.g., within the specifications of the printing system and suitable for use with the other components of the ink jet printing system). The micro-controller of the intelligent fluid delivery system may be programmed to record and store information relating to the fluid bottle and the fluid media that may be useful when servicing the printing system. The intelligent fluid delivery system also improves the reliability of fluid delivery and fluid management, and hence, the overall performance of the fluid jet printing system by preventing/reducing the use of unknown or non-compatible fluid media. The intelligent fluid delivery system provides an improved fluid delivery system with controlled metering of fluid media, recording capability for the fluid delivery function(s), wireless communication of information between the base station and the fluid bottle, and can also provide communication of status and other information between the base station micro-controller and the main printing system (e.g., OEM provided) controller.
Patent KR-20030062175-A (KR)
Title: Wet towel supplying apparatus and method of power delivery thereof
Inventor: JUNG DAE SEONG
IPC: A47K7/00
Filed: 2002-01-16
Abstract: PURPOSE: Provided is a machine for producing a wet towel which uses one power generator to unfold, fold, cut and wind roll fabric so that it contributes to reduce consumption power. CONSTITUTION: The machine for producing the wet towel comprises the parts of: a main body(10) which is composed of a machine room at lower side and a support part(12) at upper side; the power generator which is placed at the machine room to unfold, fold, cut and wind the roll fabric(1); a first power generator which is connected to the power generator by a first belt(B); a power variable tool which is worked together with the first power generator to vary rotation power of the first generator; a second variable tool which generates different power of the first generator; a fulling tool(60) which is connected to the second variable tool by a fourth belt for fulling the roll fabric; a cutter which is connected to the first generator by a third belt to cut the roll fabric as constant length; a holding tool which is connected to the first generator by the third belt; a winding tool(110) which is composed of a rotation belt and an inserting member(115); a transfer tool(120) which is placed at one lower side of the winding tool; and a controller(130) which is placed at the main body to control the power generator.
Patent KR-20030062756-A (KR)
Title: Development roller of electro-photographic printer
Inventor: EUN JONG MUN
IPC: B29K105/24
Filed: 2002-01-18
Abstract: PURPOSE: A developing roller of an electro-photographic image forming device is provided to mold the developing roller in the single layered structure for simplifying the manufacturing step at a low cost and preventing the adhesion failure between interfaces. CONSTITUTION: A developing roller(10) of an electro-photographic image forming device is formed of at least one or more of NBR rubber and HYDRIN rubber as a basic material. In order to control the resistance of the developing roller, a conductive polymer material is added to the basic material. The developing roller is molded by adding peroxide as a cross-linking agent for the 3D network structure of the basic material and the polymer material. The peroxide has a half life of 30 minutes or more at 100°C and 5 minutes or less at 200°C under the atmospheric pressure. The molded developing roller is subject to UV radiation on the surface to control a coefficient of friction.
Patent KR-20020024147-A (KR)
Inventor: JUNG SUNG HUN
IPC: C02F1/42
Filed: 2002-01-25
Abstract: PURPOSE: A circulating device of water softener is provided, which can pre-filter by pre-filters set at inlet to remove relatively large foreign matter and achieve uniform ion exchange by flowing upward in the inner pipes, the reducing pipes, to enhance ion exchange function. CONSTITUTION: The device comprises two twin vertical ion exchange vessels(40,42) made of double pipe having inner reducing pipes(30,32), in the annular of which ion exchange resin(50,52) is filled and covered with perforated plates(70,72). Raw water fed through raw water inlets(130,132) flow through pre-filters(90,92) and raw water inlets(40a,42a) to smaller pipes(30a,32a) set inside the bottom of inner pipe(30c,32c), the reducing pipe, between the smaller pipe(30a,32a) and inner pipe(30c,32c) slots are formed to allow water flowing through the ion exchange resin(50,52) to be sucked into the inner pipe(30c,32c) and to circulate. Water overflowing from the top part to resin layer come down through pipes installed outside the device to common converting valves(130,132) then to knob(120) to user.
Patent KR-20030066941-A (KR)
Title: A packing box for impact absorbing
Inventor: HAM UI SHIN
IPC: B65D81/02
Filed: 2002-02-06
Abstract: PURPOSE: A package box having impact-absorbent performance is provided to eliminate further insertion process of buffer material (foaming synthetic resin) by automatically protruding buffer portion during folding the unfolded box in three-dimensional design. CONSTITUTION: The box comprises left cover/floor assisting plates(31,32), right cover/floor assisting plates(41,42) both of which have longitudinal slit lines(61), a number of bending lines(62) perpendicular to the longitudinal slit lines(61) to form the buffer portion(60). The box includes the left cover/floor assisting plates(31,32) in left side plate(30), rear cover/floor plates(11,12), the right cover/floor assisting plates(41,42) in right side plate(40), front cover/floor plates(21,22). Such plates entirely buffer bending pieces spaced each other. In addition to, the package box has transverse folding lines between the plates(30,31) and the plates(40,41) at center part and the buffer pieces attached at both sides of the folding lines.
Patent KR-20020027438-A (KR)
Inventor: HONG EUN HEE
IPC: G06F3/06
Filed: 2002-03-09
Abstract: PURPOSE: Software for a disk device driver is provided to prevent the leakage of important data when a computer is used by many users and to reduce the booting time by preventing the time delay due to the recognition of respective drivers when media are inserted into drivers. CONSTITUTION: A program is prepared to output a message informing of the existence of media in drivers when a computer is finished while such media as a floppy disk, a compact disk and a digital versatile disk are inserted into drivers. The program is prepared as a BIOS(Basic Input/Output System) program of a main frame or a device driver program of respective disk drivers.
Patent KR-20030047652-A (KR)
Title: Vehicle headlamp
Inventor: SHINOMIYA YUU
IPC: F21Y101/00
Filed: 2002-03-14
Abstract: PURPOSE: To provide a light fixture for use in vehicle realizing a lighting with function color required to the light fixture, with improved appearance when not lighting, and low cost. CONSTITUTION: For the light for use in vehicle, comprising a light source 43 emitting almost white colored light, a reflector 2 reflecting the light emitted from the light source 43, and a lens 33 transmitting and emitting the light reflected by the reflector 2 outward, the lens 33 and a top coat film 25 of a reflection film forming a reflection surface of the reflector 2 are colored with a light color similar to the function color of the light irradiated from the lighting device. Even when the color of the lens 33 can not be made up of original lens color of functional color, and the thickness of the lens 33 can not be made thick, it is possible to turn the irradiation light into a light with original function color by reflecting the white light of the white bulb 43 with the reflection surface of the reflector 2, and emitting outside through the lens 33. By the above, the color of the lens becomes inconspicuous when not lighted, and the cost is reduced by disusing an inner lens.
Patent KR-20020028175-A (KR)
Inventor: JUNG IN HWA
IPC: A63F13/00
Filed: 2002-03-18
Abstract: PURPOSE: A marital harmony fortunetelling service method and system is provided to enable a man and a woman to input the date of their birth, to generate data on the four pillars, which is oriental fortunetelling data based on "the Book of Changes", to input the data on the four pillars into a pair slot game module, to proceed a matching process between the man and the woman, and to grade the matching result. CONSTITUTION: The method comprises steps of a user accessing a game over a service web site after executing a web browser, and browsing an initial page of the game(S11, S12), the web site offering an introduction on the game and enabling the accessing user to input an ID and a password for a member authentication(S13), the web site enabling the user to subscribe for the web site if the user is not a member(S14), the user inputting the date of the user's and a fiancee's or fiance's birth on a date input window(S15), the web site generating data on the four pillars by using a four pillar database(S16), the user inputting codes corresponding to the data on the four pillars at a game program module(S17), the web site proceeding a pair matching slot game(S18), and the web site outputting a score and information on the marital harmony between the user and the fiance or fiancee on a display(S19).
Patent KR-20030075698-A (KR)
Title: A air cleaner
Inventor: CHO HYEON UK
IPC: B01D46/00
Filed: 2002-03-20
Abstract: PURPOSE: An air cleaner is provided to increase blowing volume by improving channel structure of the air cleaner and installing turbo fan and perform air purification operation even in a large space requiring high capacity by improving operation efficiency. CONSTITUTION: The air cleaner comprises a cabinet(50) the front side of which is opened, and on the upper surface of which a discharge port(51) is formed; a suction grill(55) which is installed at the opening part of the cabinet, and on the inner wall of which air filter(58) is removably installed; a blowing unit(60) comprising motor(61) installed on the inner wall of the cabinet to produce driving force and turbo fan(62) installed on rotation shaft of the motor to generate blowing pressure; a dust collecting filter(65) arranged in front of the blowing unit to filter fine dust passing through the air filter; and a barrier(70) arranged between the dust collecting filter and blowing unit to divide the inside of the cabinet into blowing chamber and collecting chamber, wherein a fixing part is formed at the cabinet to mount the motor on the inner wall of the rear surface of the cabinet, and a plurality of reinforcing ribs(53) are formed on the circumference of the fixing part, wherein front inlet and side inlet are formed on the front side and inclined both surfaces of the suction grill respectively, and wherein the barrier comprises filter mounting part(71), electrical device part(74) and housing part(75) comprising housing guide, discharge guide and guide panel.