baber/WOPTO huggingface dataset:
Patent KR-20010053851-A (KR)
Inventor: KIM TAE OK
IPC: G05D9/12
Filed: 1999-12-02
Abstract: PURPOSE: A wireless type apparatus for controlling water level automatically is provided to remove necessary of installation of valve and flowter to the interior of a water tank and to prevent exposure of lines. CONSTITUTION: The water level sensors for sensing the water level are installed on the interior of the water tank. The transmitting part(40) transmits the sense signal from the sensors to the controller wirelessly. The controller has the receiving part(50) receiving the signal transmitted from the transmitting part(40). The receiving part(50) has a keep relay(51). The keep relay(50) derives control box which control to continue pump state of the water tank upon input of the signal from the transmitting part(40).
Patent KR-20010054311-A (KR)
Inventor: OH CHEOL SEOK
IPC: F16D41/04
Filed: 1999-12-06
Abstract: PURPOSE: Provided is a mono-oriented clutch bearing using contact force between a moving roller bearing and a bushing, which can be used for preventing back rotation of a fishing reel. CONSTITUTION: The mono-oriented clutch bearing comprises: a housing(10), made of a plastic resin, comprising an outer side wall(101), an inner side wall(102), and a bottom part(103) connecting the outer side wall(101) to the inner side wall(102), wherein a circular open-hole(108) is formed in the center of the bottom part(103) and a plurality of bearing support bars(104) is projected along the circular open-hole(108) in regular intervals; a bearing holder(12), made of the plastic resin, located rotatively between the outer side wall(101) and the inner side wall(102); a bearing guide(14) positioned on the bearing holder(12) and inserted between the outer side wall(101) and the inner side wall(102), which has a plurality of circular recesses to receive rollers(16) in the inner circumference thereof; a cover(18) coupled with the open side of the housing(10).
Patent KR-20010054475-A (KR)
Inventor: KIM HYEON SU
IPC: H04M3/00
Filed: 1999-12-07
Abstract: PURPOSE: An apparatus for generating synchronous clocks using satellite signals is provided to receive synchronous clocks necessary for the operations of exchanges from satellite signals through a satellite signal receiving unit and to generate a synchronous clock for each exchange. CONSTITUTION: An apparatus for generating synchronous clocks using a satellite signal is comprised of satellites(100), a GPS receiver(200), a clock generator(300), and an exchange(400). The GPS receiver(200) receives the signals provided from the satellites(100). The clock generator(300) receiving the satellite signals through the GPS receiver(200) is composed of a frequency reader(310), a location operator(320), a location corrector(330), a frequency corrector(340), a reference clock selector(350), a synchronous clock generator(360), a synchronous clock stabilizer(370) and a synchronous clock maintenance part(380). The frequency reader(310) reads frequency information from the received satellite signals and transfers it to the location operator(320) and the frequency corrector(340). The location operator(320) analyzes frequency information, estimates its own location information, and provides it to the location corrector(330). The location corrector(330) compares the location information of the location operator(320) with its own location information, and calculates a deviation for it. Based on the calculated deviation, the location corrector(330) calculates deviation information and separated distance compensation information for each satellite frequency and transfers it to the frequency corrector(340). The frequency corrector(340) corrects the frequency signals provided from the frequency reader(310), based on frequency deviation information received from the location corrector(330), and provides them to the reference clock selector(350). The reference clock selector(350) selects a stable clock among the corrected frequency signals and transfers the selected one to the synchronous clock generator(360). The synchronous clock generator(360) extracts a necessary synchronous signal from the reference frequency received from the reference clock selector(350) and transfers it to the synchronous clock stabilizer(370). The synchronous clock stabilizer(370) corrects the jitters of the synchronous signals provided from the synchronous clock generator(360) and the synchronous clock maintenance part(380) and transmits them to the exchange(400) and the synchronous clock maintenance part(380). The synchronous clock maintenance part(380) generates an independent synchronous signal for the synchronous signal transferred from the synchronous clock stabilizer(370).
Patent KR-20010054997-A (KR)
Inventor: PARK JEONG MO
IPC: H04B7/155
Filed: 1999-12-09
Abstract: PURPOSE: A baseband transmitting filter in a BTS(Base Transceiver Station) is provided to offer a BTS baseband transmitter filter using a BTS transmitting filter input characteristic and a CDMA up sampling characteristic. CONSTITUTION: A baseband transmitter filter in a BTS consists of a backup data storage part(22), a distribution and multiplexing part(48), the first and second addition parts(50,66). The backup data storage part(22) is comprised of the first to the sixth filter count storage part(24-34) and the first to the sixth sign bit control part(36-46). The first addition parts(50) is comprised of the first demultiplexer(52), the first to the fourth register(54-60), the first multiplexer(62), and the first adder(64). The second addition parts(66) is comprised of the second demultiplexer(68), the fifth to the eighth register(70-76), the second multiplexer(78), and the second adder(80).
Patent KR-20010055399-A (KR)
Inventor: PARK SANG ON
IPC: G11B7/09
Filed: 1999-12-10
Abstract: PURPOSE: A device for controlling an actuator is provided to stably perform seek through repressing vibration of the actuator. CONSTITUTION: A servo control unit(301) receives an RF(Radio Frequency) signal and a TE signal for outputting a driving voltage of tracking control to a subtracter(302). The subtracter calculates a difference between the tracking driving voltage and a back electromotive force from a detecting coil of a tracking actuator for outputting to a tracking servo driving unit(303). Then, the driving unit generates a current in proportional to output signal of the subtracter for outputting to a driving coil in the tracking actuator. By flowing current to the driving coil, current is applied to the detecting coil for generating the back electromotive force. The force is amplified in an amplify unit(306) for being outputted to the subtracter. Then, the subtracter outputs a difference between the tracking driving voltage and the back electromotive force from the driving coil to the tracking servo driving unit.
Patent KR-20010056156-A (KR)
Inventor: JANG DAE HYEON
IPC: H04N5/63
Filed: 1999-12-14
Abstract: PURPOSE: A TVCR having a power saving function and a method for controlling a VCR power in the TVCR are provided to save power consumption by changing a power generated in a TV control unit according to an inserting and ejecting state of a cassette. CONSTITUTION: A TVCR identifies whether an AL(always voltage) power is provided to a TV control unit(s501). If the AL power is not provided to the TV control unit, the TVCR waits when the AL power is provided to the TV control unit(s502). If the AL power is provided to the TV control unit, it is identified whether an operation of the TV control unit is started(s503). If the operation of the TV control unit is not started, the TVCR waits when the operation of the TV control unit is started(s504). If the operation of the TV control unit is started, a sub control unit of the VCR control unit waits when a cassette is inserted for the VCR operation(s505). If the cassette is inserted(s507,s508), a power control signal is outputted to a power change unit to supply a power to the VCR control unit(s509). The power is supplied to a device for performing a VCR operation to operate a VCR(s510) when the cassette is ejected(s511).
Patent KR-20010057475-A (KR)
Inventor: BAE JUN HYEON
IPC: H01L21/68
Filed: 1999-12-23
Abstract: PURPOSE: An improved transfer tweezer for a semiconductor wafer is provided to prevent the wafer from being damaged by falling in transfer of the wafer. CONSTITUTION: The transfer tweezer includes a main chuck(11) on which the wafer(W) is placed, a sub chuck slidably coupled to the main chuck(11) and having a supporting fence(12) formed on a front end thereof to support one side end of the wafer(W), a supporting block(14) fastened to a top surface of the main chuck(11) by a bolt(15) to support the opposite side end of the wafer(W), and a driving assembly(16) for moving the sub chuck back and forth. The sub chuck has longitudinal projections(13a) formed on both lateral sides thereof, while the main chuck(11) has longitudinal grooves admitting the projections(13a) of the sub chuck to allow a slidable coupling. The supporting fence(12) of the sub chuck has a buffer tape(17) attached thereto. The driving assembly(16) has a motor(20) fixed to the supporting block(14) by a stationary band(19), a rotating plate(21) joined to a rotating axis(20a) of the motor(20), and a connecting rod(23) connecting the rotating plate(21) and the sub chuck(13) to move the sub chuck back and forth according to rotation of the rotating plate(21).
Patent KR-20010060818-A (KR)
Inventor: CHOI DAE RIM
IPC: G02F1/136
Filed: 1999-12-28
Abstract: PURPOSE: A method for manufacturing a thin film transistor liquid crystal display device is to maintain a transmissivity and a color quality due to a passivation layer compound. CONSTITUTION: A gate electrode(12) is formed on a predetermined portion of a lower substrate(11). A gate insulating layer(13), an amorphous silicon layer(14) and a doped amorphous silicon layer(15) are formed on the lower substrate. A cleaning process is performed to an inside of a chamber. The seizing process to the inside of the chamber is performed at an amorphous silicon layer atmosphere. An active region is formed by patterning the doped amorphous silicon layer and the amorphous silicon layer to enclose the gate electrode. A portion of the metal layer deposited on the resultant structure is patterned to form source/drain electrodes(16a,16b). An exposed doped amorphous silicon layer is patterned to expose a portion of the amorphous silicon layer. The second seizing process is performed. A treatment to the exposed amorphous silicon layer is performed. A passivation layer(17) formed on the resultant structure is patterned to expose the drain electrode. A pixel electrode(18) is formed on the upper portion of the passivation layer.
Patent KR-20010059199-A (KR)
Inventor: HUH SAM MUN
IPC: H04M3/50
Filed: 1999-12-30
Abstract: PURPOSE: A method for offering a personal automatic response service of an intelligent network exchange is provided to connect the personal automatic response service to a call conversion service, and thereby make an originating call connected to a new incoming destination. CONSTITUTION: A service access code is dialed, and thereby a personal automatic response service call is generated(302). A personal automatic response service procedure is reported in response to a request of the personal automatic response service call(304). A PUCI(Prompt Collection User Information) instruction is provided to an IP(Intelligent Peripheral)(306). The information inputted from a subscriber is collected(308,310). If a subscriber of the opposite party is absent(312), the personal automatic response service starts to be executed(314). A bearer channel is formed between the subscriber and the IP(316). A guide broadcast is supplied to the subscriber, and it is determined whether a call conversion has to be made, according to a response of the subscriber(318). A connection instruction is provided to an SSP(Service Switching Point)(320). A telephone call is enabled between two subscribers(322).
Patent KR-20010059425-A (KR)
Inventor: JUNG SANG BEOM
IPC: B21D28/26
Filed: 1999-12-30
Abstract: PURPOSE: An N.C(Numerical Control) press system is provided to reduce an installing cost and to increase the quality of a product by eliminating an additional drilling process. CONSTITUTION: A die gauge(11) is installed in a die(3) of an NC punch press to detect a horizontal shaft of a frame(5). A setting gauge(13) is installed in the frame(5) to detect the horizontal shaft of the frame(5). A front guide roller(15) and a rear guide roller(17) are installed in the frame(5). The setting gauge(13) and the front and the rear guide rollers(15,17) are operated by a rack pinion gear(21). The rack pinion gear(21) is operated by a hydraulic cylinder(23).
Patent KR-20010066573-A (KR)
Inventor: LIM WANG GYU
IPC: B23H1/00
Filed: 1999-12-31
Abstract: PURPOSE: A dry run controller of a wire electric discharge machine is provided to restart an operation by moving to a new operating area through a marking key button. CONSTITUTION: A dry run controller contains a ROM(Read Only Memory)(110) to calculate a marking point after a dry run as a starting point; a RAM(Random Access Memory)(120) to store data about a wire electric discharge processing; a marking designation key(130) to set a position for a processing after the dry run; a CPU(Central Pressing Unit)(140) to move a wire electric discharge machine from a dry run position to the starting position with data information of the RAM when the marking designation key is operated; and a display device(150) to display a situation. Thereby, the restarting is performed conveniently.
Patent KR-20000029621-A (KR)
Inventor: HU ING-FENG
IPC: H01J37/32
Filed: 1997-07-28
Abstract: PURPOSE: A magnetron is provided to sustain plasmas of more uniform density by aligning the magnetic poles facing in the same direction. CONSTITUTION: Each magnetic pole of each magnet(30) in an electrode(21) produces a magnetic field(33) with the opposite magnetic pole on the same magnet. The north pole of each magnet(30) forms a magnetic field(33) with the south pole of the same magnet. Each magnet(30) has a component(34) of the magnetic field(33) that is parallel to the electrode surface. Each magnet(30) creates its own closed loop E x B drift path by aligning the magnetic poles facing in the same direction. Thus, although the electrode is a planar electrode, the electrode could be curved. Because each magnet, placing in close proximity with each other, maintains its own closed loop ExB drift path, electrodes have more closed loop ExB drift paths per electrode surface area. This increased number of closed loop drift paths per electrode surface area results in a more uniform plasma than plasmas produced using magnetic confined type electrodes of the prior art.
Patent KR-20000035945-A (KR)
Title: Process for iohexol manufacture
Inventor: MALTHE SHOERENSSEN DICK
IPC: C07C237/46
Filed: 1997-08-29
Abstract: PURPOSE: A process for the production of iohexol is provided which is effective and economic, to improve the purity of iohexol. CONSTITUTION: The process for the production of iohexol comprises reacting 5-acetamido-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodophthalamide with a 2,3-dihydroxypropylating agent, the improvement comprising effecting that the process in the presence of a solvent comprising 2-method-ethanol and, optionally, isopropanol.
Patent KR-20000069772-A (KR)
Title: 안정화된 비착색 고무의 제조 방법
IPC: C08F6/06
Filed: 1997-12-31
Abstract: 중합 방법으로 제조된 시멘트로부터 초기에 리빙 중합체의 회수 방법.  리빙 중합체 시멘트는 신속정지되고, 세척되고, 안정화되고, 응결 및 건조된다.  회수 방법은 시멘트 중의 중합체에 신속정지제를 첨가하는 단계, 물로 중합체로 부터 촉매 잔류물을 세척하는 단계, 중합체를 안정화시키기 위해 시멘트에 산화방지제 이르가녹스 1520을 첨가하는 단계, 색 분해에 대해 중합체를 안정화시키기 위해 중합체에 에폭시화된 대두유를 첨가하는 단계, 및 중합체를 응결 및 건조하는 단계를 포함한다.  시멘트의 pH는 회수 방법의 촉매 세척 및 응결 단계 동안 pH 약 3 내지 약 7, 바람직하게는 pH 약 6 내지 약 7의 범위로 조절된다.  방법의 생성물이 또한 설명된다.  생성물 및 방법은 음이온 중합 방법에서 사용되는 기존의 산화방지제 계와 관련된 보건의 문제를 극복하는 바람직한 산화방지제 계의 용도를 제공하며,  내충격성 폴리스티렌 용도에 사용하기 적합한 우수한 색 및 안정성 특성을 갖는 중합체 생성물을 제공한다.
Patent KR-20000062402-A (KR)
IPC: C08L5/00
Filed: 1997-12-05
Abstract: 하이드록시-작용화된 폴리에스테르 올리고머는 올리고머를 형성하기에 적합한 조건하에서 에테르 용매중에 오늄 촉매의 존재하에, 하이드록시-작용성 지방족 디카복실산 또는 하이드록시-작용성 지방족 이산을 포함하는 디카복실산의 혼합물을 디글리시딜 에테르 또는 디글리시딜 에스테르와 접촉시킴으로써 제조된다.  올리고머는 열-용융 접착제, 접착제 점착부여제, 가소제, 열경화성 접착제 및 열경화성 피복제로서 사용될 수 있다.  이들 물질중 몇몇은 생분해될 수 있고 따라서 배합성 최종 산물에 적용하기에 적합하다.
Patent KR-20010005575-A (KR)
IPC: H04N5/913
Filed: 1998-03-20
Abstract: A video signal is modified so that a television receiver will provide a normal color picture but a video tape recorder will detect the modification and prohibit the video signal from being recorded. The color burst phase of the video signal is modified so as to make inferior quality pictures in the event that the resulting modified video signal is recorded. A disabling circuit (22) associated with the recorder (20) detects the presence of the modified video signal. This detection is done by determining the presence of modified color burst phase signals in even a single television line of the video signal. A control signal (26) is produced when the modified color burst phase signal is detected, which disables the recorder (20). If no modified color burst phase signal is detected, the recorder (20) is enabled to allow an acceptable recording of the video signal.
Patent KR-20010005654-A (KR)
IPC: G11B20/00
Filed: 1999-01-25
Abstract: 디지털 데이터에 콘텐츠 키를 이용하여 제 1 암호화를 실시한 암호화 디지털 데이터와, 상기 콘텐츠 키에 제 2 암호화를 실시한 암호화 콘텐츠 키를 기록매체에 기록하고, 기록된 상기 암호화 디지털 데이터 및 상기 암호화 콘텐츠 키를 재생하고, 상기 암호화 콘텐츠 키를 해독하여 얻어진 상기 콘텐츠 키를 이용하여 상기 암호화 디지털 데이터를 해독하고, 상기 디지털 데이터를 얻는 것을 특징으로 하는 데이터 기록재생방법.
Patent KR-20010012151-A (KR)
Inventor: JONES BARBARA LYNN
IPC: G01N21/35
Filed: 1998-05-01
Abstract: Method and apparatus for freon and other refrigerant matching, particularly for servicing of air conditioning systems for automotive applications. The matching process is based upon the comparison of resistance or infrared absorption or other data readings of a gas-sensing resistance or infrared absorption or other transducer applied to the refrigerant fluid under test and corresponding data from reference refrigerants.
Patent KR-20010012878-A (KR)
Title: 반도체 웨이퍼 처리 시스템 내의 공작물을 통한 전력 결합장치
IPC: H01L21/677
Filed: 1998-05-21
Abstract: 본 발명은 반도체 웨이퍼 처리 시스템 내의 웨이퍼를 지지하기 위한 장치에 관한 것이다.  상기 장치는 받침대 조립체, 받침대를 둘러싸고 있는 링 조립체, 및 받침대 조립체와 링 조립체 사이에 위치한 절연체를 포함한다.  절연체는 링 조립체로부터 받침대 조립체를 전기적으로 고립시키며, 그 결과 링 조립체를 통한 원치않는 전력 결합을 방지할 수 있다.
Patent KR-20010013646-A (KR)
IPC: G05B19/4103
Filed: 1998-05-29
Abstract: A tool feeding speed profile is directly programmable, feeding speed minimums across the control blocks being used in advance in the event that the admissible axis dynamics are exceeded by the predefined feeding speed profile. The tool feeding speed profile can be programmed, in particular, as a linear, polynomial, or cubic feeding speed profile, the latter being predefinable over a sequence of control blocks as a feeding speed polynomial or a feeding speed spline by interpolation or approximation.
Patent KR-20010013703-A (KR)
IPC: A61P43/00
Filed: 1998-06-11
Abstract: This invention is directed to acyl piperazine derivatives which are useful as anti-inflammatory agents. This invention is also directed to pharmaceutical compositions containing the compounds of the invention, and methods of using the compounds to treat inflammatory disorders in humans.
Patent KR-20010068548-A (KR)
Title: Skin care composition containing Retinol and Tetradibutyl Pentaerithrityl Hydroxyhydrocinnamate
Inventor: CHO BYEONG GI
IPC: A61K8/67
Filed: 2000-01-06
Abstract: PURPOSE: Provided is a composition of cosmetic material which has the maximizing effect of skin care such as wrinkle improvement by adding tetradibutyl pentaerythrityl hydroxyhydrocinnamate (TPH) so as to preserve and stabilize the activity of retinol for long time, protecting it from light, temperature and oxygen. CONSTITUTION: The composition is prepared by adding 0.001-10.0 parts by weight of retinol preferably 0.05-2.0 parts by weight based on the total weight of the cosmetic composition and 0.001-5.0 preferably 0.001-1.0 parts by weight of TPH based on the total weight of the composition.
Patent KR-20010073758-A (KR)
Title: Circular supporter made a base line for show
Inventor: YANG KYUNG HO
IPC: A47F5/10
Filed: 2000-01-20
Abstract: PURPOSE: A circular support is provided to install a connecting rod easily, which can connect a hanger horizontal rod, a shelf support or a circular support to the structure of a show window by supplying the circular support for installing a clamp member and a connecting member with the exact installing angle. CONSTITUTION: The circular support(1) includes base lines(2). The circular support(1) is pressed out and is formed as aluminum. The base lines(2) are formed to the direction of the length on the outer circumference of the circular support(1) and each base line(2) has its regular angle. The base lines(2) are formed as the groove type toward the center of the circular support(1). A clamp member and the connecting members are closely installed on the outer circumference of the circular support(1). It is desirable that the base lines(2) are formed on four sides of the circular support(1) with the space of the angle of 90 deg.C.
Patent KR-20010076687-A (KR)
Title: The inspection apparatus of large panel surface using a line scan camera and a mirror
Inventor: KIM JU HWAN
IPC: G01N21/88
Filed: 2000-01-27
Abstract: PURPOSE: A large panel surface inspecting device with a line scan camera and a mirror is provided to inspect defectiveness of a large panel by taking a picture of the large panel surface with turning a mirror, and to compact the test apparatus. CONSTITUTION: A testing device of a large panel surface is composed of a line scan camera(21) taking a picture of a panel surface by a microcomputer and transmitting the data to the microcomputer; a mirror(22) installed in the front of the line scan camera, and rotated by a motor(24) to reflect the panel of a fixed table; a microcomputer(23) controlling an inspecting apparatus and receiving the data from the line scan camera; the motor rotating the mirror; a motor driving unit(25) actuating the motor by the microcomputer; and a display(26) outputting image by the microcomputer. The image is displayed, and the normal panel is indicated in identifying the image data with the reference data. The alarm is sounded and the failure is displayed in case of the image data to be different from the reference data.
Patent KR-20010081671-A (KR)
Title: Treatment system for the excreta of stock raising
Inventor: KO YONG GIL
IPC: C02F11/00
Filed: 2000-02-17
Abstract: PURPOSE: A livestock excretion treatment system is provided to reduce amount of the livestock excretion by decomposition heat generated by bacterial action. CONSTITUTION: An inflow pump(12) is installed on a supply pipe(12a) which provides livestock excretion held in a basin tank to a reaction tank(10). A jetrator(20) stirs the livestock excretion. An air supplier(30) provides air in the reaction tank(10). A bubble remover(40) removes bubble generated on top of the livestock excretion. A temperature maintaining device(50) keeps the temperature inside the reaction tank(10) constant. An extrusion pump(16) discharges reaction residue outside. A controller(60) operates, processes and controls input and output signals.
Patent KR-20010006651-A (KR)
Inventor: ZIMMER JOACHIM
IPC: B60S1/28
Filed: 2000-02-18
Abstract: PURPOSE: Provided is a wiper device which has excellent wiping quality in both outside areas and in a central area of a wind shield glass as well. CONSTITUTION: The third wiper arm (142) and the like is provided with a wiper blade (146) for a central area (148) of a wind shield glass (70) and the like are fixed to a drive shaft (150) arranged between drive shafts (42, 44) of a wiper arm (54) and the like for a driver side (58) and the like, and of a wiper arm (62) and the like for a front passenger seat side (66) and the like.