baber/WOPTO huggingface dataset:
Patent KR-960006779-B1 (KR)
Title: Process for producing biaxially oriented polyester film
Inventor: UTSUMI SHIGEO
IPC: C08J5/18
Filed: 1989-11-10
Granted: 1996-05-23
Abstract: The present invention relates to a process for producing a biaxially oriented polyester film, which comprises the steps of,   (a) stretching an amorphous film substantially comprising polyethylene terephthalate 1.2 to 4.0 times in the machine direction by single-stage or multi-stage process to obtain a film having an index of birefringence of 1 x 10<-><3> to 2.5 x 10<-><2>, (b) stretching the thus obtained film 1.1 to 3.5 times in the machine direction by single-stage or multi-stage process to obtain a film having an index of birefringence of 3.0 x 10<-><2> to 8.0 x 10<-><2> without cooling the film to the glass transition temperature thereof or below, (c) cooling the thus obtained film to the glass transition temperature thereof or below, (d) heating the thus obtained film to the glass transition temperature or higher and stretching the film in the machine direction by single-stage or multi-stage process at a stretching ratio which brings the overall stretching ratio of 4.0 to 9.0 times, and (e) stretching the thus obtained film at least 3.2 times in the transverse direction.   According to the method of the present invention, a biaxially oriented polyester film which is excellent in thickness uniformity and flat and slippery properties can be easily producted and high-speed production thereof is possible, therefore, the present invention has a great industrial value.
Patent KR-960015262-B1 (KR)
Inventor: VANDEMOTTER PATRICK J
IPC: G05B23/02
Filed: 1988-07-29
Granted: 1996-11-07
Abstract: 내용없음.
Patent KR-940008496-B1 (KR)
Inventor: KONO SHINICHI
Filed: 1989-04-21
Granted: 1994-09-15
Abstract: 내용 없음.
Patent KR-920005884-B1 (KR)
Title: Cooking method for cooker
Inventor: SO JONG-HUN
IPC: A47J27/62
Filed: 1990-02-24
Granted: 1992-07-24
Abstract: The electronic cooker cooks food according  to  the  selected menu, such as food kinds and quantity, and keeps the  cooked  food warm after finishing  the  cooking  process.  The  cooking  method comprises a menu selection/display step (240) including  a  key-in of menu, displaying the  key-in  menu,  and  displaying  the  next selection menu; a step of keying in  the  number  of  persons  and displaying the food preparation/quantity; a heating step (260)  of cooking the food corresponding to the selected menu by actuating a heater and a timer; a step (270) of generating an  alarming  sound if the cooking steps are finished, and  keeping  the  cooked  food warm at a regular temperature.
Patent KR-920010786-B1 (KR)
Title: Auto-color control method and apparatus
Inventor: IM JONG-SANG
IPC: H04N9/64
Filed: 1990-05-23
Granted: 1992-12-17
Abstract: The level of color sub-carrier signal detected  from  decoded signal is compared to upper and lowr  reference  level  to  adjust gain  of color  signal.  The  method  comprises  the  steps:  (A) synchronizing decoded color signals (B-Y,R-Y) to burst gate  pulse and  filtering  the  signal  to  detect   burst   component;   (B) integrating the burst component during burst gate pulse  duration; (C) comparing the integrated signal to upper and  lower  reference value; (D)  shifting  the  compared  result  at  every  event  and operating certain bits of shifted output; and (E) multiplying gain control signal obtained by counting the burst gate pulse to  color signal according to operated value to adjust gain of color signal.
Patent KR-950004182-B1 (KR)
Inventor: UE HITOSHI
IPC: C08L21/00
Filed: 1990-06-12
Granted: 1995-04-27
Abstract: 내용 없음.
Patent KR-930009744-B1 (KR)
Inventor: AKASHI KAZUO
IPC: G06K19/07
Filed: 1990-06-27
Granted: 1993-10-09
Abstract: 내용 없음.
Patent KR-930005248-B1 (KR)
Inventor: RANKE GERHARD
IPC: B21G3/32
Filed: 1990-07-07
Granted: 1993-06-17
Abstract: 내용 없음.
Patent KR-0160763-B1 (KR)
Inventor: ROGER DEBLOCK
IPC: C03C25/00
Filed: 1990-07-24
Granted: 1998-11-16
Abstract: 내용없음.
Patent KR-0147077-B1 (KR)
Inventor: ROSENZOPF GUNTER
IPC: F02D41/14
Filed: 1989-07-22
Granted: 1998-08-17
Abstract: 본 발명은 내연기관의 2개 연료 측정 장치로 공급되는 공기 연료 혼합물이 적용된 예비 제어와 피드백 제어 공정 및 장치에 관한 것으로서, 람다 탐침 및 촉매 변환기가 설치된 2개의 분할 배기 채널을 구비하고 있다. 
     예비 제어 처리 변수의 연결값과 연결 람다 세트값은 양쪽 연료 측정 장치에 대해 결정되고, 한편 피드백 제어 처리 변수와 예비 제어 처리 변수값의 최종치 및 예비 제어 적용 변수의 최종치에 종속하는 값이 각 연료 측정 장치에 대해 따로 결정하고 예비 제어 처리 변수의 연결값에 각각 첨가된다. 
     이 공정은 스테레오 람다 제어에서 작동되어야 하는 양쪽 실린더 뱅크용 단일 장치를 유지할 수 있게 한다.
Patent KR-0170353-B1 (KR)
Title: Technique for actv side-panel noise reduction
Inventor: ZDEPSKI JOEL W
IPC: H04N7/32
Filed: 1989-10-17
Granted: 1999-03-20
Abstract: A video signal processing system employs an amplitude compander for reducing the effects of transmission noise. The compander includes a transmitter nonlinear amplitude compressor for amplifying small signals and compressing large signals. A receiver includes an amplitude expander with an inverse transfer function. The nonlinear compressor generates out-of-band frequencies which are removed by a transmitter output filter, producing signal distortion. To compensate for such distortion, the transmitter duplicates certain receiver processing circuits, including the receiver amplitude expander and a filter for generating a prediction signal. The prediction signal is subtracted from the transmitter input video signal before the video signal is amplitude compressed at the transmitter, producing an error signal which is transmitted. The error signal is small if the prediction is good, whereby noise reduction results from compressor gain at the transmitter.
Patent KR-940006338-B1 (KR)
Title: Device for automatically ascertaining capacitance, dissipation factor and insulation resistance of a plurality of capacitors
Inventor: BERRIGAN PAUL J
IPC: G01R27/02
Filed: 1989-12-21
Granted: 1994-07-18
Abstract: Apparatus for automatically measuring and recording, in a seqential manner, various parameters such as capacitance, dissipation factor and insulation resistance, of each of a plurality of capacitors under substantially identical test conditions. The apparatus discharges residual charge on each capacitor.
Patent KR-930008080-B1 (KR)
Title: Method of fabricating for nonvolatile memory device
Inventor: AN KYONG-HO
IPC: H01L27/115
Filed: 1991-01-16
Granted: 1993-08-25
Abstract: A nonvolatile memory device is prepared by defining areas  by lithography (L), forming an oxide film (F)  and  a  nitride  F  in order, making a tunnel oxide F, implanting impurity in it, coating a polysilicon F, making the first poly in the memory  cell  by  L, coating an insulating F, making the field oxide F to divide into a memory cell and an active area,  forming  a  gate  oxide  F  after etching all area except the memory area,  making  a  gate  at  the second poly and active area in the memory cell by L after  coating a polysilicon F, coating an insulation F on all the area, making a contact hole by L to form a metal electrode.
Patent KR-940007794-B1 (KR)
Inventor: TANI YOSHIYUKI
IPC: G03F7/039
Filed: 1991-01-29
Granted: 1994-08-25
Abstract: 내용 없음.
Patent KR-940004930-B1 (KR)
Title: Device and method of maintaining a special program in video cassette recorder
Inventor: LEE CHANG-HO
IPC: G11B27/02
Filed: 1991-05-20
Granted: 1994-06-07
Abstract: The specific program preservation method improves efficiency of tape to prevent the erasing of an important information by a recording inhibition signal at the reserved-recording time. The method includes a recording inhibition area specifying means, a recording inhibition area saving means. The method employs a syscon/timer micom (10) which controls a system by key signals, a servo integrated element (20) which controls a deck system, a recording inhibition signal generation unit (30), a record/regeneration unit (40), and a counter (50).
Patent KR-930005096-B1 (KR)
Title: Divisible composite fiber
Inventor: JO DAE-HYON
IPC: D01D5/30
Filed: 1991-07-04
Granted: 1993-06-15
Abstract: The composite fiber of two  components,  e.g.  polyamide  and polyester,  is  composed  of   fiber-forming   polymer   (A)   and fiber-forming polymer (B), both of which having the occupying rate of 85-50 wt.% and 15-50 wt.% respectively, and both of which being branched  radially  from  the  shape-base  point  placed  on   the cross-section of the fiber with alternate alignment  pattern  with (A) component  being  multiply  splitted  by  (B)  component.  The shape-base point is placed on the circumference of the  circle  of radius (r) which satisfies the equation  of 0 < r <=  R  (where  R: radius of cross-section of the composite fiber, r: length from the center of cross-section of the fiber to the  shape-base  point  of the fiber).
Patent KR-940011287-B1 (KR)
Inventor: KAWA TOMOHIRO
IPC: B24B37/02
Filed: 1991-08-06
Granted: 1994-12-05
Abstract: 내용 없음.
Patent KR-950007500-B1 (KR)
Title: Virtual container containing reverse mapping device of syn/asyn 1.544mbps signal
Inventor: CHOE SON-HAK
IPC: H04L7/00
Filed: 1991-10-31
Granted: 1995-07-11
Abstract: The demultiplexer for synchronous/asynchronous signal receives virtual container 11 (VC11) multi-frame signal (1.664Mbps) from tributary unit group 21 (TUG21) and demultiplexes it. The demultiplexer extracts asynchronous 1.544Mbps signal from VC11 multi-frame suitable for synchronous hierarchy and multiple structure of CCITT standard synchronous multiplexer. The demultiplexer consists of a TU11 receiver (1), a VC11 multi-frame extractor (2), a VC11 multi-frame clock generator (3), a controller (4), a clock generator (5) and an MPU interface (6).
Patent KR-950006862-B1 (KR)
Title: Preparation of panelusing gmt(s.m.c.) sheet and p.i.r. foam
Inventor: BAE SUN-JIK
IPC: B32B17/04
Filed: 1991-11-02
Granted: 1995-06-23
Abstract: An inner plate(1) comprised P.I.R.(Rigid Polyisocyanate) foam was wound with G.M.T.(Glass fiber Mat reinforced Thermoplastic) sheet to form an outer cover(2). After built-in the wound plate in the mold(5, 5a), it was pressurized at 130-170 degree C, 35 kg/cm2-180 kg/cm2 for 30 sec/mm-240 sec/mm. The inner plate(1) and the outer cover(2) were unitedly binded to give the panel.
Patent KR-100225269-B1 (KR)
Inventor: SAMUEL EUGENE SHERBA
IPC: A01N57/16
Filed: 1991-11-22
Granted: 1999-10-15
Abstract: 본 발명은 (A)하기 일반식의 2-메르캅토피리딘 N-옥사이드 화합물 및 (B) 요오드프로파길 부틸카르바메이트를 각각 상승효과를 나타내는 비율로 포함하는 항미생물 조성물; 및 그러한 조성물의 사용에 관한 것이다. 
     
       
     
     상기 일반식에서, M은 나트륨, 칼륨, 칼슘, 마그네슘 및 아연으로 구성된 군으로부터 선택된 금속양이온이되, X=1이면 M은 나트륨 또는 칼륨이고, X=2이면 M은 마그네슘, 칼슘 또는 아연임.
Patent KR-940000714-B1 (KR)
Title: Vacuum cleaner
Inventor: U HAN-JIN
IPC: A47L7/00
Filed: 1991-11-25
Granted: 1994-01-28
Abstract: The electric cleaner includes an electromotor for shifting inhaled air via a curved exhaust path for exhausting through an exhaust and inhaling external air to cool, a sucking body for sucking dust, dirt and polluted water to enable wet duster cleaning with a duster member, a washing water supply member for supplying water to the duster member by detachably installing a washing water tub on one side of an extended tube, an operating member having an operator for selecting to operate respective functions of the electromotor, duster member and washing water supply member on a handle thereof, a dirt storage member for storing dirt and polluted water sucked in the sucking body in a dirt storage container transferred along a path between a guide plate and a lid and supplying dust and air toward the electromotor via an inhaling path, and a filtering member for filtering the dust from the dirt storage member. Thus, noise and vibration is decreased to allow more stable and quiet operation, and the cleaning operation is efficient by increasing sucking force and facilitating replacement of the filter.
Patent KR-940005477-B1 (KR)
Title: Automatic exchanging robot by hydraulic pressure
Inventor: SO MU-NAM
IPC: B25J13/00
Filed: 1991-12-24
Granted: 1994-06-20
Abstract: The robot moves a work piece in z-axis direction, has a lower price and a bigger driving power than CNC (computerized numerical control) system. The robot includes a body; a rotating shaft extended to the upper body and mounted in the body to be rotated; an external casing; a worm rotated by a hydraulic driving means; a worm wheel fixed to the rotating shaft, to engage with the worm; a ring member mounted between the rotating shaft and the external casing; a rotating shaft for mounting a spindle housing to be rotated; an external casing; a ring equipments mounted on both sides of a rotating shaft between the rotating shaft and the external casing. The robot reduces a working space because a number of robots are adjacently installed with respect to one another, has a method for conveniently managing a robot, and improves a durability.
Patent KR-940008611-B1 (KR)
Inventor: LIU CLIF
IPC: G06F7/38
Filed: 1990-12-17
Granted: 1994-09-24
Abstract: 내용 없음.
Patent KR-100229982-B1 (KR)
Inventor: IWAI HIDETOSHI
IPC: G11C29/00
Filed: 1992-01-11
Granted: 1999-11-15
Abstract: 반도체집적회로장치 및 배선수정장치에 관한 것으로써 결함소자 또는 회를 거치는 누설전류경로를 절단해서 용장전환후의 DC불량을 구제하여 다이나믹형  RAM등의 제품제조 효율을 향상시키기 위해, 다이나믹형  RAM등에 소정의 배선의 전부 또는 일부가 최상층의 금속 배선층을 거쳐서 형성되는 것에 의해서 이루어지는 절단장소를 마련하고, 형성이 끝난 칩의 프로브시험을 소정의 시험장치에 의해 웨이퍼상태에서 실시하고, 그 결과에 따라서 상기 절단장소의 절단에 관한 배선수정 데이타를 작성하고, 또 이 배선수정 데이타를 EB직접 기록장치 또는 FIB장치 또는 레이저리페어장치를 기본구성으로 하는 배선수정장치에 온라인으로 전달하고, 대응하는 절단장소를 절단하며, 이것에 의해, 종래의 다이나믹형  RAM등에서 방치되어 있던 결함소자  또는 회로를 거쳐서 형성되는 누설전류경로를 절단하여 다이나믹형  RAM 의 제품제조효율을 향상시킬 수 있다.
Patent KR-100234677-B1 (KR)
Inventor: CORBETT GERALD ERNEST
IPC: C08G18/63
Filed: 1992-01-14
Granted: 1999-12-15
Abstract: 자유 라디칼 재시제의 존재하에 하기 (1) - (2) 의 중합에 의해 형성되는, (I) 단량체 또는 단량체 혼합물이 80 중량 % 이상의 스티렌 또는 구조적으로 관련된 비닐 방향족을 포함하며 별도로, 커플링된 폴리올을 먼저 생성하고 난후, 그것을 기재 폴리올(B)와 블렌딩 하고 바람직하게, 제조에 이어 기재 폴리올(B)로 부가 희석함으로써 제조된 (III) 폴리올 혼합물내에 용해되거나 분산된 바람직하게, t - 알킬 퍼옥시에스테르 또는 퍼옥시에테르 (II) 퍼옥시드 자유 라디칼 개시제 존재하에 중합됨을 특징으로 하는, 안정한 중합체/폴리올 조성물의 제조 방법 ; (1) (2)에 용해되거나 분산된 하나 이상의 에틸렌형 불포화 단량체 10 내지 50 중량 % ; (2) 하기 (a) - (b) 로 구성된 폴리올 혼합물 50 내지 90 중량 % : (a) 적어도 500의 수평균 분자량을 가진 기재 폴리올(B) ; 및 (b) 결과로 생성되는 중합체/폴리올을 안정화하기에 충분한 양으로 존재하는, 히드록시기 대 이소시아네이트 기의 비가 1보다 큰 그런 비율로 폴리이소시아네이트와 반응된 적어도 2의 관능가를 갖는 기재 폴리올(A)의 반응 생성물로 근본적으로 구성되는 커플링된 폴리올.
Patent KR-100266768-B1 (KR)
Title: Concentrated aqueous surfactant compositions
Inventor: HAWKINS JOHN
IPC: C11D3/10
Filed: 1992-08-31
Granted: 2000-09-15
Abstract: A pourable composition capable of suspending solids and comprising : a mixture of water and surfactant which in the absence of surfactant-desolubiliser would form a non-pourable liquid crystal phase; and sufficient dissolved surfactant - desolubiliser to provide a stable spherulitic composition.
Patent KR-0138087-B1 (KR)
Inventor: SAMSUNG ELECTRONICS CO LTD
IPC: A47J27/14
Filed: 1992-09-15
Granted: 1998-04-25
Abstract: 본 발명은 전자동 전기 취반장치에 있어서, 취반을 할 때 취반완료 후 뜸을 드릴때 취반되는 쌀의량이 소정인분이상이 되면 전기밥솥을 180°회전시켜 뜸을 드리고 뜸완료후에는 원위치시켜 보온을 하도록 함으로써 소정인분이상으로 인하여 밥의 상부는 설고, 하부는 질게됨이 없이 취반을 할수 있도록 한 것임.
Patent KR-950012388-B1 (KR)
Inventor: FUTAMURA SHOJI
IPC: B30B13/00
Filed: 1992-10-16
Granted: 1995-10-17
Abstract: 내용 없음.
Patent KR-950007973-B1 (KR)
Title: The high-frequency output-level compensating circuit of mobile phone
Inventor: HA DONG-IN
IPC: H04B1/38
Filed: 1992-11-27
Granted: 1995-07-21
Abstract: The tranceive has a first power amplifier and transmitting circuits and may be used on its own or with a radio frequency signal compensating device having a second power amplifier, a second transmitting circuit, a second transmitting output control circuit for supplying a second automatic power control voltage to the second power amplifier in response to an input voltage of a predetermined output level, a second battery and a second power driving circuit for regulating the second battery voltage to the same level as the first battery and supplying the regulated voltage as an operational voltage to the respective units in the RF signal compensating device.
Patent KR-970004817-B1 (KR)
Inventor: FUGIE TOYOKAZ
IPC: H01L21/28
Filed: 1992-11-28
Granted: 1997-04-04
Abstract: 내용 없음.
Patent KR-960000383-B1 (KR)
Title: Tft
Inventor: CHOE JONG-IL
IPC: H01L29/786
Filed: 1992-12-08
Granted: 1996-01-05
Abstract: a gate electrode formed on a substrate; a nitride film of the second nitride film involving more nitrogen than nitrogen component of the first nitride film, the first nitride film of the gate insulating film formed on the gate electrode; n+ amorphous silicon layer for the Ohmic characteristic between drain and source and amorphous silicon layer which is an active layer formed on the TFT part of the nitride film; drain and source electrode of drain and source electrode formed on nitride film and amorphous silicon layer.
Patent KR-940011664-B1 (KR)
Title: Dsp algorithm performance test circuit
Inventor: KIM CHANG-HUI
IPC: G06F11/26
Filed: 1992-12-24
Granted: 1994-12-23
Abstract: The DSP algorithm performance evaluation circuit is used with DSP PC system board and evaluates the exact performance of CCITT V.22 bis algorithm. The evaluation circuit comprises a signal gain amplifier (30) maintaining the level of receiving signals; a bandpass filter (31) setting as the high or low frequency filters on the transmission or receiving path according to call/response status of modem; a transmission power attenuator (32) maintaining the level of transmission signals; a line connector (33) between modem and telephone line; a control part (34,35).
Patent KR-950014955-B1 (KR)
Title: Heating machine for dough of grain powder
Inventor: LEE SONG-HANG
IPC: A23L11/00
Filed: 1993-04-22
Granted: 1995-12-20
Abstract: The apparatus for rapidly and continuously heating the grain powder dough, while passing the dough through the pipes built in the heating vessel, comprises a motor(M1) installed in the upper position of a mixing chamber(4); an agitator(3) connected to the motor(M1); a pump(6) installed in the lower position of the chamber(4) and connected to the other motor(M2) for supplying the grain powder dough for the heating vessel(8) via pipes(6,7); a combustion chamber(13) covered by a heat insulation layer(14); a 1st heating chamber(16) including a coil shaped pipe(15); a 2nd heating chamber having protrusions(9), a double layered wall(8') and the coil shaped pipe(10).
Patent KR-960007308-B1 (KR)
Title: Forming method for frp molding mould
Inventor: KIM KWAN-HOE
IPC: B29C69/00
Filed: 1993-05-04
Granted: 1996-05-30
Abstract: The method of manufacturing an FRP molding frame including the steps of trimming a prepared wooden pattern's surface and applying a mixture of polyester 90 weight % and a hardening agent 2 weight % thereto and hardening; processing the surface of the hardened mixture's surface smooth and attaching a film with a fine irregular portion to a portion to be formed; applying P.V.A. to the irregular portion of the film and waxing; gel-coating the surface with a mixture of a hardening agent 1 to 2weight% and an unsaturated polyester 99 to 98 weight % containing color pigment P.V.A, and hardening 85% to 90%; laminating a mixture of glass fiber 90 weight % and unsaturated polyester 2 weight % on the surface of the mixture, and hardening with maintaining 60 to 70 deg.C. to form a lower molding frame with a molded cavity; applying polyvinyl to the surface of the molded cavity of the lower molding frame and filling sheet wax to a desired thickness, and arranging semicircular sealing rings at an edge of the molded cavity and attaching a suction path forming plate and a suction pipe installation member to the surface of the sheet wax; preparing an upper molding frame having a molded cavity formed through the fourth and fifth steps; attaching a suction pipe, a circular sealing ring, and a rubber ring to each molding groove by a semicircular sealing ring separated from the lower molding frame, and suction pipe installation member rubber ring plate, and a clamping hole is formed on the upper and lower molding frames with the rubber ring.
Patent KR-970003220-B1 (KR)
Inventor: SUZUKI TOSHIHIRO
IPC: A63F13/52
Filed: 1993-06-14
Granted: 1997-03-15
Abstract: 내용없음.
Patent KR-950003195-B1 (KR)
Title: Water jet loom's weft yarn feeler
Inventor: KIM SON G-UNG
IPC: D03D51/34
Filed: 1993-07-06
Granted: 1995-04-04
Abstract: a bottom plate (5) of weft that has holes (5a) formed by a fixed space and is fixed and projected on body supporters (1)(2) of the top and the bottom sides; a detector (3) of high pressure equipped with bolts on a supporting body (8) equipped on the supporter (2) of the end part of a bottom plate; several yarn catch tools (7) attached on an mounting stand (9) to move in and out to a of a bottom plate (5) in a pass way of weft in opposition to the high pressure side; a detector of low pressure (4) attached to the inner side of the stand (9).
Patent KR-960015299-B1 (KR)
Title: Temperature controlling method for injection molding machine
Inventor: CHOE KWEE-SUK
IPC: B29C45/78
Filed: 1993-07-30
Granted: 1996-11-07
Abstract: The method makes easy processing of signals generated from the temperature sensors located at a plurality of positions of the injection molder, and monitoring selectively and periodically the signals so as to control the temperatures at each injection molding process. The method comprises the steps of: initializing a time accumulation mode; setting a data transfer speed and a data processing order necessary for interchanging, inputting and outputting data of a corresponding temperature zone; reading periodically the reference temperature values in the zones, and interchanging the data with a main apparatus; counting a current temperature, and interrupting the rectangular pulse; detecting a counting time of a converted frequency, and storing a current temperature; performing a self tuning on heating.
Patent KR-100277451-B1 (KR)
Title: 광 차단층을 갖는 고 수율 공간 광 변조기 및 반도체 제조 방법
IPC: G02F1/1362
Filed: 1993-07-31
Granted: 2001-02-01
Abstract: 광을 수광하는 광학 활성 영역을 갖는 반도체 디바이스는 기판으로부터 광(22)를 차단하는 금속층(24)를 갖는다. 기판은 광캐리어가 광과 접촉함으로써 발생될 경우에 누설 전류를 발생시킬 수 있는 어드레싱 회로(12, 14 및 16)을 포함한다. 금속층(24)는 디바이스의 필수 부분으로서 피착되어 광이 기판에 도달하지 못하게 한다.
Patent KR-100289505-B1 (KR)
Title: 가스절연개폐장치
IPC: H02B5/06
Filed: 1993-07-31
Granted: 2001-10-24
Abstract: 평행을 이루어 배치된 한쌍의 주버스선; 
     평행을 이루어 배치된 한쌍의 보조버스선; 
     각 단로기의 양 단부를 구비하고, 한쌍의 보조버스선을 거쳐 한쌍의 주버스선 사이에 직렬로 연결되는 3세트의 차단기; 및 
     각 인접한 차단기에 속하는 단로기 사이의 접점에 제공되는 케이블 헤드를 포함하는 가스절연 개폐장치에 있어서, 
     한쌍의 주버스선과 상기 한쌍의 보조버스선은 설치면 가까이 수평면에 평행을 이루어 배치되며, 3세트의 차단기는 수직형 차단기를 나타내고 축방향을 따라 한쌍의 주버스선과 한쌍의 보조버스선의 한 측면에 배치되는 것을 특징으로 하는 가스절연 개폐장치.
Patent KR-960014468-B1 (KR)
Title: Flash memory and manufacturing method thereof
Inventor: AHN BYUNG-JIN
IPC: H01L29/788
Filed: 1993-08-13
Granted: 1996-10-15
Abstract: trenches(39) formed on a p-type semiconductor substrate(31); a drain(33) formed by injecting impurity into the substrate(31); selective channels(38) formed to control the threshold voltage; sources(32) formed with a n-type impurity; a gate insulating film(34) formed inside the trench(39); floating gates(35) formed on the gate insulating film(34) in the trench(39); an interfacial insulating film(36) formed on the surface of the floating gate(35); and control gates(37) formed on the gate insulating film(34) and on an interfacial insulating film(36).
Patent KR-970000605-B1 (KR)
Title: Half-pel resolution motion compensation apparatus
Inventor: SONG KI-HWAN
IPC: H04N19/51
Filed: 1993-09-14
Granted: 1997-01-14
Abstract: An image movement compensation apparatus of a half pixel unit is provided to improve high definition screen. The compensation apparatus comprises: a variable load decoder(VLD)(1) for decoding an image data and a movement vector information; a reverse quantization portion(2) for reverse quantizing the decoded image data; an IDCT(Inverse Discrete Cosine Transform) part(3) for IDCT transforming the reverse quantized data; a half pixel image movement compensation part(6) for compensating the image data outputted from the VLD(1) to a half pixel unit and supplying to an adder(5); and a multiplexer(7) for supplying the image data outputted from the adder(5) to the half pixel compensation part(6) by frame unit.
Patent KR-970006788-B1 (KR)
Inventor: TABATA MASAMI
IPC: H04N1/031
Filed: 1993-11-03
Granted: 1997-04-30
Abstract: 내용없음.