baber/WOPTO huggingface dataset:
Patent KR-930002929-B1 (KR)
Title: Rubbing membrane formation method of lcd
Inventor: WON MIN-YONG
IPC: G02F1/1337
Filed: 1989-12-22
Granted: 1993-04-15
Abstract: The method comprises (a) coating with polyphenylene  the  ITO transparent electrode (4) of the glass substrate  (1)  to  form  a polyphenylene film, (b) drying and baking the  polyphenylene  film in an oven at 390-430 deg.C, and  (c)  rubbing  the  polyphenylene film with a cloth, paper or synthetic fabric at a twist  angle  of 240-360≰ to form an oriented film (12) having a pretilt angle (θ) of 10-20≰. The  method  provides  a  good  contrast  and  reduces operating processes and the process time for  SiO2  deposition  as well as raw material cost for the oriented film.
Patent KR-930000485-B1 (KR)
Title: High-precision integration-typed analogue/digital converter
Inventor: BANG SAM-RYONG
IPC: H04M1/12
Filed: 1989-12-29
Granted: 1993-01-21
Abstract: The  integral  type  A/D  converter   reduces   the   output fluctuation of a Miller integration circuit  by  compensating  the reference voltage with the threshold error of an amplifier of  the Miller integration  circuit.  The  converter  comprises  an  input voltage switching section (12)  for  switching  an  input  voltage (VIN), a reference voltage  (VC)  and  a  reference  power  supply (VREF), a reference voltage switching section (11),  a  comparator (14) for comparing the output  voltage  of  the  Miller  switching section with the output voltage of a  Miller  integration  section (13),  a  logic  circuit  (15)  for  storing  the  output  of  the comparator and producing the digital signal, a  reference  voltage setting section (16), and a delay section  (17)  including  two  D flip-flops (FF1,FF2).
Patent KR-960010434-B1 (KR)
Title: Processing method of foods containing protein material
Inventor: UCHIDA YASUZO
IPC: A23L7/109
Filed: 1988-02-29
Granted: 1996-08-01
Abstract: A process for preparing proteinaceous material which comprises roughly crushing fish or shell having been freed of the internal organs and, if necessary, the head and/or skin, defatting if necessary, and either (1) conducting fermentation using an enzyme and/or microorganisms, deactivating the enzyme and/or microorganisms, and finely crushing the fermentation products; or (2) finely crushing the roughly crushed product, conducting fermentation using an enzyme and/or microorganisms, and deactivating the enzyme and/or microorganisms; or (3) simultanously conducting the fine crushing and fermentation using an enzyme and/or microorganisms, and deactivating the enzyme and/or microorganisms.
Patent KR-920000665-B1 (KR)
Inventor: GAISER ROBERT FRANK
IPC: B60T11/16
Filed: 1988-02-05
Granted: 1992-01-20
Abstract: 내용 없음.
Patent KR-920004355-B1 (KR)
Title: Book copy method for copy machine
Inventor: KIM PUNG-KI
IPC: G03G15/00
Filed: 1990-02-20
Granted: 1992-06-04
Abstract: The size of the text paper is detected, and an  inputted  key value is set as a first deletion width for a side  margin  of  the page of the book. Then second and third  deletion  widths  for  an intermediate margin and another side margin are  determined  based on the succeedingly inputted keys. If  there  is  no  succeedingly inputted key, the second and third deletion widths are set as  the first deletion width, and,  if  there  is  still  no  succeedingly inputted key, the third  deletion  width  is  set  as  the  second deletion width. Then a deletion lamp is lighted during the  period for the first, second and third deletion widths, thereby  removing the trace of margins.
Patent KR-930009640-B1 (KR)
Inventor: KUBO OSAMU
IPC: C09D7/12
Filed: 1990-03-31
Granted: 1993-10-08
Abstract: 내용 없음.
Patent KR-940010876-B1 (KR)
Inventor: TAMURA TOSHIYUKI
IPC: G06K15/12
Filed: 1990-04-10
Granted: 1994-11-19
Abstract: 내용 없음.
Patent KR-930001387-B1 (KR)
Inventor: JO HAK-JUN
IPC: A61F7/00
Filed: 1990-08-31
Granted: 1993-02-27
Abstract: 내용 없음.
Patent KR-930007049-B1 (KR)
Title: Address bus arbitrator of multiprocessor system
Inventor: PARK BYONG-KWAN
IPC: G06F15/16
Filed: 1990-12-26
Granted: 1993-07-26
Abstract: The  arbitrator  processes  independent  data   transmission processes of  several  handlers  without  mutual  interruption  to improve the efficiency of bus. It  includes  a  control  logic  of address  bus  arbitration  (1)  for  controlling  arbitration,   a multiplexer (2) for applying request signal (req) to  one  of  the signal lines (ABRQ0-ABRQ12), a priority encoder (4) for  detecting the signal of the highest priority, a 4  bit  comparator  (5)  for comparing the output of the priority encoder  (4)  with  its  slot address signal (3), and an equity flag (6) for  being  checked  to maintain the equity of address bus usage.
Patent KR-930003081-B1 (KR)
Title: Ignition timing control method of internal combustion engine
Inventor: YUN SONG-JIN
IPC: F02M41/04
Filed: 1990-12-31
Granted: 1993-04-17
Abstract: The method for determining optimum ignition timing by using signals sensed from electronic control unit (ECU), makes ignition timing earlier to increase ignition pressure (Pn > Pn-1) and delays ignition timing to prevent damage of engine in knocking. The method is composed of measuring engine RPM by signals of a crank angle sensor, calculating engine load (A/N) after measuring the air flow by flow meter for suction air, delaying ignition timing in knocking, displaying the resulting output by ignition meter. The steps of the method comprises detecting generation of knocking, comparing values of ignition pressure (Pn,Pn-1) in the case of no knocking, inputting comparing results of ignition pressures to ECU, making ignition timing earlier in the case of Pn > Pn-1.
Patent KR-0133683-B1 (KR)
Inventor: BIEDERMANN LUTZ
IPC: A61F5/02
Filed: 1989-07-11
Granted: 1998-04-20
Abstract: 내용 없음.
Patent KR-970010792-B1 (KR)
Title: Package to change the composition of a liquid
Inventor: LONTRADE JEAN-PIERRE
IPC: B65D51/24
Filed: 1989-10-26
Granted: 1997-07-01
Abstract: PCT No. PCT/FR89/00559 Sec. 371 Date Apr. 29, 1991 Sec. 102(e) Date Apr. 29, 1991 PCT Filed Oct. 26, 1989 PCT Pub. No. WO90/04547 PCT Pub. Date May 3, 1990.A package for a liquid which is purified includes a neck with a lock-chamber slidable therein. The lock-chamber includes a purifying substance through which the liquid passes when dispensed. At one end of the lock chamber, a plug is positioned to block passage of the liquid through the lock-chamber when the lock-chamber is projected from the neck and to allow passage of the liquid when the lock-chamber is pushed down into the neck.
Patent KR-0151593-B1 (KR)
Inventor: JOHN WILLIAM HOFFMAN
IPC: C09J5/00
Filed: 1991-04-06
Granted: 1998-10-01
Abstract: 생리대에 사용하기 위한 가요성 배킹에 탄성부재를 고정하기 위한 장치 및 방법이다. 상기 장치는 그안에 형성된 복수의 표면 요홈을 가진 제1드럼상에 배킹시트를 공급하기 위한 수단을 포함한다. 배킹시트는 진공에 의해 각각의 요홈안으로 잡아당겨진다. 탄성 스트립은 각각의 요홈을 가로질러 위치되고 각각의 단부에 고정된다. 배킹시트는 드럼에서 풀리고 탄성부재가 배킹시트를 중첩하도록 연신되도록 연장된다. 장치는 또한 탄성부재가 연장된 위치에 있는 동안에 배킹시트에 고정된 단부를 탄성부재의 중간부분을 접착하기 위한 수단을 더 포함한다. 배킹시트에 탄성물질을 적용하기 위한 방법은 상기한 장치를 사용한다.
Patent KR-940006459-B1 (KR)
Title: Thermoplastic resin foaming composition
Inventor: JONG KUNG-MO
IPC: C08L23/08
Filed: 1991-04-24
Granted: 1994-07-20
Abstract: This relates to a compsotion for thermoplastic resin foam which forms low-density micro closed bubbles after foaming. The density of this compsotion is 0.870-0.915 g/cm3. This composition comprises resin mixture 100 wt.pts. composed of VLDPE above 80 wt.% and rubber below 20 wt.%; chemical decomposition foaming agent 1-20 wt.pts.; and free radical cross linking agent 0.1-1.5 wt.pts. This foams is used as a shoe mid-sole or insole.
Patent KR-940010159-B1 (KR)
Inventor: HOSHI TADAHIDE
IPC: H01L21/304
Filed: 1991-07-04
Granted: 1994-10-22
Abstract: 내용 없음.
Patent KR-0152274-B1 (KR)
Inventor: MATZAGG ERICH
IPC: F42B8/20
Filed: 1991-07-25
Granted: 1998-10-15
Abstract: 본 발명은 실내 또는 매우 제한된 장소에서도 박격포발사 시뮬레이션이 가능한 유탄발사기 또는 박격포발사체(1)용 이젝터장치(6)에 관한 것이다. 소총, 권총 또는 수동식발사장치용 블랭크 카트리지(17)는 가스압력에 의한 산탄범위가 매우 작은 것으로 알려져 있다. 
     따라서, 이젝터장치(6)내에 삽입되어 블랭크 카트리지(17)의 파우더 추진용 가스에 의해 작동되는 피스톤(13)의 배기속도는 항상 동일하게 된다. 그에 따라 단지 수 m의 항상 동일한 발사거리를 얻는 것이 가능하게 된다.
Patent KR-950005378-B1 (KR)
Title: Preparation of 2,3,4-trihydroxy benzo phenane
Inventor: PARK U-HYON
IPC: C07C49/467
Filed: 1991-12-20
Granted: 1995-05-23
Abstract: The preparation method of 2,3,4-tri-hydroxy-benzophenone (I) consists of reacting benzotrichloride and pyrogallol in a solvent mixture of water, lower alcohol and organic solvent in the ratio of 1:0.8-6:4-8. The 3,4,5-tri-hydroxy- benzophenone and red color-forming materials as byproduct can be migrated into the polar solvent and this makes simple process. (I) is useful for uv shielding agents in photo-resist resin.
Patent KR-960002296-B1 (KR)
Title: Rubber composition for tire
Inventor: JI DONG-JIN
IPC: C08K5/16
Filed: 1991-12-27
Granted: 1996-02-16
Abstract: The rubber composition for tire comprises 0.1-10 wt.pts. of alkyl or alkenyl amide as a vulcanization activating agent with to 100 wt.pts. of the raw rubber. The alkyl or alkenyl amide is C9-24 natural rubber or synthetic rubber. The alkyl or alkenyl amide is of formula R-(OC)-NH2 where R is alkyl or alkenyl gp. which is an aromatic substitute to can donate electron to amide gp.. In the process, the alkyl alkenyl amide can alternates to stearic acid as the vulcanization activating agent, then the process provides improved vucanization properties and a mill releasing property.
Patent KR-930008491-B1 (KR)
Title: Pick-up horizontal adjustment apparatus for mdp
Inventor: MAENG HYO-JIN
IPC: G11B21/10
Filed: 1991-12-30
Granted: 1993-09-07
Abstract: The apparatus adjusts easily the pick-up horizontality in the multi disc player (MDP) by use of  screws,  not  other  jigs.  The pick-up horizontality  adjustor  comprises   a   first   position adjustment member (22) axially supported in a support member  (10) with an upper roller (5)  and  enabling  an  independent  position adjustment; a second position adjustment member (23) also  axially supported in the  support  (10)  with  a  lower  roller  (6);  one adjustment screw (26) combined  with  a  bent  part  (24)  of  the adjustment member (22) for minutely rotating the  member  (22)  in the center of a hinge (11); the other adjustment screw  (27)  also combined with the bent part (24) for minutely rotating the  member (23).
Patent KR-0163159-B1 (KR)
Inventor: FUKUI YUICHI
IPC: D01F8/08
Filed: 1991-04-08
Granted: 1999-01-15
Abstract: 본 발명은 아크릴 니트릴 단량체 유니트 70중량% 이상과 메타크릴산 플루오로알킬 또는 아크릴산 플루오로알킬 단량체 유니트 0.1∼30중량%를 함유하는 공중합체로서 이 공중합체의 극한점도가 0.8∼10인 아크릴 니트릴계 공중합체 및 이 공중합체를 초성분으로 하는 아크릴 니트릴계 심초형 복합섬유에 관한 것이다. 
     본 발명의 공중합체는 그 자신이 발수성을 가지며 이로부터 작성되는 상기 복합섬유도 항구적으로 발수성을 가지게 된다.
Patent KR-100225700-B1 (KR)
Inventor: NIKOLAI LVOVICH LUPICHEV
IPC: A61N1/30
Filed: 1992-02-01
Granted: 1999-10-15
Abstract: 본 발명은 의약 분야에 관한 것이다. 
     어느 하나가 데이터 소오스이고 다른 하나는 데이터 수신기인 2개의 물체들 간의 전력 데이터 교환장치가, 전력 공급원(2)을 갖춘 전기회로(1)와, 이 전기회로(1)에 연결되며 도전 재료로 제조되어 있는 도전판과 같은 제1접점부재(3)를 포함하고 있으며, 데이터 소오스는 원료 약품을 담는 앰플(ampule)이다. 또한 이러한 장치는 전기회로(1)에 연결된 유도코일(4a)과 같은 제2접점부재를 포함하고 있다. 데이터 수신기는 유도코일(4a)의 단부에 설치되어 있는 캐리어(6)이며, 회전축이 이 캐리어(6)를 가로지르고 있다. 
     이러한 장치는, 다양한 효율을 가지는 호메어패틱 약품을 제조하는데 바람직하게 사용된다.
Patent KR-0155276-B1 (KR)
Inventor: JANG HYUNG-JOO
IPC: D06F17/12
Filed: 1992-02-20
Granted: 1998-12-15
Abstract: 본 발명은 펄세이터를 회전시켜 세탁을 수행토록 한 세탁기에 기포발생장치를 부설하여 기포의 표면장력과 수류를 동시에 이용토록 한 세탁기에 관한 것으로서, 특히 압력펌프를 사용하여 세탁조 내로 물을 분사시켜 기포를 발생시켜 주므로 세탁물에 세제가 함유된 물의 침투를 증대시켜 줌과 동시에, 세탁물 상호간의 충돌 및 마찰을 가속화시켜 주어 단시간내에 소량의 세제로도 양질의 세탁효과를 얻을수 있게하기 위해, 세탁기에 부설되는 제어부(C)에 의해 작동이 제어되는 압력펌프(2)와, 이 압력펌프로 세탁조(3) 내의 세탁수가 공급되게 압력펌프(2)와 세탁조(3)를 연결하여 주는 공급수관(4)과, 압력펌프(2)에 의해 압송되는 세탁수가 세탁조(3)내로 분사되게 압력펌프(2)와 세탁조(3)를 연결하여 주는 분사수관(5)과, 압력펌프(2)로 흡입되는 세탁수에 공기를 혼입시켜 주는 송풍기(6)를 부설하여, 수류와 기포를 이용 세탁을 수행토록 함을 특징으로 한 것이다.
Patent KR-950009052-B1 (KR)
Title: Airconditioner
Inventor: SHINNO HIROSHI
IPC: F24F11/02
Filed: 1992-05-25
Granted: 1995-08-14
Abstract: When the surface temp. of a refrigerant evaporator(43), which is detected by a surface temp. sensor(63), is lowered to a temp. lower than a first set temp. during room cooling operation, the circulation pump(52) of a hot water circuit(5) is operated and a frequency for a refrigerant compressor(41) is reduced to heat the surface of the refrigerant evaporator(43) without stopping the operation of the refrigerant compressor(41). When the surface temp. of a refrigerant evaporator(43), which is detected by the surface temp. sensor(63), is reduced to a temp. lower than a second set temp. than the first set temp., the operation of the refrigerant compressor(41) is stopped whereby the repetition of starting, operating and stopping of the refrigerant compressor(41)  can prevented. The feeling of room cooling is improved, and the refrigerant compressor is prevented from the deterioration of durability thereof.
Patent KR-960003206-B1 (KR)
Title: Synchronizing circuit on a power conversion apparatus
Inventor: KOO YONG-KAP
IPC: H02M3/28
Filed: 1992-05-28
Granted: 1996-03-06
Abstract: The circuit is for synchronizing controllers in power supply composed of SMPSs. The circuit includes a transformer(T1) for sending synchronous signal to a sub controller, a transistor(Q1) for controlling the current flowing into the transformer according to output signal of a main controller(IC1), a first rectifier(D1) for rectifying the output signal of the transformer(T1), s second rectifier(D2) for rectifying the output signal of the transformer(T1), and a mixer for generating oscillator control signal according to output signal of the rectifier and subcontroller(IC2).
Patent KR-100232979-B1 (KR)
Title: Manufacturing plant
Inventor: BASIL OBRIST
IPC: B23Q41/02
Filed: 1992-06-03
Granted: 1999-12-01
Abstract: The manufacturing plant comprises at least one manufacturing cell provided with at least one processing device, a handling device associated with the processing device in order to automatically exchange tools and/or workpieces on the processing device, and a magazine for the objects to be handled arranged in the reach of the handling device. The magazine is provided with a rotating rack having a plurality of storing planes mounted upon another on a support. The manufacturing plant comprises a plurality of such rotating racks. The rotating racks are designed as separate transportable constructional units which are exchangeably inserted in a stationary part of the magazine. The stationary part comprises means for rotating the rotating rack. The manufacturing plant further comprises a transfer station separate from the manufacturing cell for loading and unloading the rotating racks. Transporting means, e.g. at least one floor conveying truck, are provided for transporting the rotating racks between the transfer station and the magazine. The rotating racks can be automaticly exchanged and be unloaded and reloaded outside the magazine station. The exchange of the magazine can be effected without interruption of the manufacturing process. A plurality of manufacturing cells can be operationally linked by the transporting means which transmit the rotating racks farther from manufacturing cell to manufacturing cell.
Patent KR-950011582-B1 (KR)
Inventor: PREDRIK WILLIAM KAIN
IPC: A23G1/00
Filed: 1992-06-30
Granted: 1995-10-06
Abstract: 내용 없음.
Patent KR-0160614-B1 (KR)
Inventor: CHO YONG-HO
IPC: G11B15/66
Filed: 1992-08-07
Granted: 1999-01-15
Abstract: 이 발명은 테이프 레코더의 록킹장치에 관한 것이다. 
     종래에 하우징만 록킹시키던 것을 이 발명에서는 카세트 테이프와 하우징을 단일동력으로 록킹 및 해제시킴으로써, 테이프의 신호를 안정되게 재생녹화할 수 있도록 한 것이다. 
     이 발명은 테이프 레코더의 레버하우징에 하우징 록킹용 핀을 설치하고, 하우징에는 카세트 테이프 록킹용 카세트 테이프 록커를 탄력적으로 설치하면서, 하우징 하측에는 카세트 테이프 및 하우징을 록킹 해제시키는 록킹수단을 설치함으로써, 카세트 테이프를 밀어넣으면 카세트 테이프가 록킹되고 그 뒤에 레버하우징을 닫으면 하우징(레버하우징 포함)이 록킹되고, 해제시킬 때에는 별도의 이젝트 버튼의 신호에 따라 동작되는 록킹수단에 의해 상기 카세트 테이프와 하우징이 록킹상태를 해제시킬 수 있도록 하는 것이다.
Patent KR-100243258-B1 (KR)
Inventor: LEE JU-YOUNG
IPC: H01L27/10
Filed: 1992-08-25
Granted: 2000-02-01
Abstract: 본 발명은 벤도체메모리장치 및 그 제조방법에 관한 것이다. 
     본 발명에 의하면, 하나의 트랜지스터와 하나의 커패시터로 이루어진 메모리셀을 복수개 구비하여 구성되는 반도체메모리장치에 있어서, 상기 커패시터는 필드산화막에 의해 액티브영역과 필드영역으로 분리된 반도체기판의 상기 액티브 및 필드영역의 소정부분에 형성된 제1트렌치와 상기 제1트렌치내부의 상기 액티브영역측에 형성된 제2트렌치; 상기 제1트렌치의 내벽과 상기 제2트렌치의 내벽 및 외벽에 형성되며 상기 트랜지스터의 소오스영역과 소정부분에서 접속된 스토리지전극; 상기 스토리지전극 표면에 형성된 유전체막; 및 상기 유전체막상에 형성되며 상기 제1 및 제2트렌치 내부를 매립하며 상기 유전체막상에 형성되는 플레이트전극을 구비하여 이루어짐을 특징으로 하는 반도체메모리장치가 제공된다. 
     이에 따라 고집적화된 반도체메모리장치의 실현이 가능하게 된다.
Patent KR-940010662-B1 (KR)
Title: Humidifier using ptc heater
Inventor: BAEK JONG-HU
IPC: F24F6/10
Filed: 1992-08-31
Granted: 1994-10-24
Abstract: The steam humidifier has a ceramic PTC heater mounted at humidifying section, assembled with a PTC thermistor, L-type upper/lower terminals, an insulation plate, and a radiation plate. The humidifier comprises a rod (11) for opening or closing the inflow of the water; a water supply section (1) having the buoyant with a sensor for switching off the operation of the humidifier when the water is exhausted; a humidifying section (3) for discharging the steam from the heater to the outside through a hole (311) in the cap (31); a water pipeline (2) for supplying the water of the section (1) to the humidifying section; a PTC heater (4) provided at the bottom (30) of humidifying section (3); a radiation plate (46) on the PTC heater (4).
Patent KR-970009104-B1 (KR)
Title: Recording method and apparatus of ink-jet printer using electric viscous fluid
Inventor: SONN SANG-SUK
IPC: B41J2/045
Filed: 1992-09-30
Granted: 1997-06-05
Abstract: A system that air is moved from A to B in high speed, pressure difference takes place between A and B, and the electric viscosity liquid(19) is ejected into the static pressure tube of the low pressured area. At the same time, when the record electric potential produced at the record signal generator(10) is transferred to the record electric terminals(11,12), the viscosity of the electric viscosity liquid changes according to the intensity of the electric potential, and the front yield strength of the electric viscosity liquid(19) changes. Therefore, the quantity of the electric viscosity liquid ejected onto the recording paper is controlled by the difference between the front yielding strength and the ejecting power by the pressure difference of the electric viscosity liquid.
Patent KR-960014311-B1 (KR)
Inventor: HIROSHI ITO
IPC: B41J2/365
Filed: 1992-10-14
Granted: 1996-10-15
Abstract: 내용 없음.
Patent KR-960003224-B1 (KR)
Title: Cell rate interface apparatus and its method of atm protocol physical layer
Inventor: CHON JONG-AM
IPC: H04L12/28
Filed: 1992-12-14
Granted: 1996-03-07
Abstract: a transmitting cell matching part having an ATM cell transmitting block which buffers a cell transmitted from an ATM hierarchy to output the buffered cell according to a control signal, an OAM(operation and maintenance) cell transmitting block which buffers an OAM cell transmitted from a physical hierarchical managing unit to output the buffered cell according to the control signal, an idle cell generating block which transmits an idle cell if the ATM cell and the OAM cell do not exist, and a multiplexor which mulitiplexes the ATM cell, the OAM cell, and the idle cell in accordance with the control signals from a transmitting cell matching part control block; and a receiving cell matching part having a receiving cell dividing block which divides types of receiving cells, a receiving cell matching part control block which controls an overall function of a receiving part, an OAM cell receiving block which stores the divided OAM cell to transmit the cell to the physical hierarchical managing unit, and an ATM cell receiving block which stores the divided ATM cell to transmit the cell to the ATM hierarchy.
Patent KR-100254713-B1 (KR)
Inventor: FERGASON JOHN D
IPC: B23K9/32
Filed: 1992-10-08
Granted: 2000-05-01
Abstract: 용접헬멧은 실드(2)와 렌즈(5)를 포함하는바 상기 렌즈는, 용접중에 어두운 상태동안은 눈(10)을 보호하고 용접을 하지않을때 밝은상태동안은 최대 선명도를 렌즈(5)를 통해 볼 수 있게 제공하고 렌즈 배율이 용접동안 적합하지 않다면 눈(10) 보호를 위해 부적합상태는 어두운 조건을 제공한다.
Patent KR-970007360-B1 (KR)
Inventor: DAVIDS WALTER LEE
IPC: H04B1/16
Filed: 1991-04-08
Granted: 1997-05-07
Abstract: 내용없음.
Patent KR-950013843-B1 (KR)
Title: Arbiration method and unit of multiplexing bus
Inventor: LEE CHOL-HUN
IPC: H04L12/40
Filed: 1993-03-03
Granted: 1995-11-16
Abstract: The multiplexing bus arbitrating method comprises the steps of: converting bus request signals transmitted to a plurality of bus controllers into active signals; selecting one of the active signals by checking bus permission signals received from the bus controllers and maintaining the selected signal as an active signal and converting the remaining signals into nonactive signals; converting the state of the bus permission perceiving signal transmitted to a designated bus controller according to the bus permission signal into an active state and then receiving/transmitting various data by using the bus; and generating a bus return signal after the reception/transmission of the data.
Patent KR-0179673-B1 (KR)
Inventor: SONG JONG-TAE
IPC: B66B1/06
Filed: 1993-03-03
Granted: 1999-04-15
Abstract: 본 발명은 자동도어 오픈 대기시간 조절방법에 관한 것으로, 종래의 자동도어 오픈장치는 도어의 오픈대기시간을 미리 세팅함으로써 승객이 적고 많든지간에 일률적으로 도어가 대기시간동안 오픈되므로 승객이 적을시 카내승객의 대기시간이 길어지고, 부득이한 경우 닫힘버튼을 눌러야 하는 불편한 문제점이 있었다. 
     본 발명은 이러한 문제점을 해결하기 위하여 카내와 홀측 승객수를 감지한후 이를 이용해 도어오픈대기시간을 산출함으로써 승객수에 따라 도어오픈 대기시간을 항상 변경할수 있어 엘리베이터를 이응하는 승객의 대기시간을 줄이고, 닫힘버튼을 누르는 불편함을 해결할수 있게된다.
Patent KR-960002283-B1 (KR)
Title: Chemical vapor deposition apparatus
Inventor: YU YOUNG-SUB
IPC: H01L21/223
Filed: 1993-03-17
Granted: 1996-02-14
Abstract: a double structure of reaction tube having an external quartz tube and a first internal quartz tube; a convey portion on which a wafer is mounted, loaded and unloaded into the reaction tube; a gas discharging hole formed on a door plate of the reaction tube; a heating portion formed on the outer edge of the external quartz tube; and a second internal quartz tube formed with the first internal quartz tube and having a tube width and length shorter than those of the first internal quartz tube, the second internal quartz tube having a front portion thereof which is opened and a gas charging hole formed through the door plate on a back portion thereof, said gas charging hole formed in the same direction as the gas discharging hole.
Patent KR-100263706-B1 (KR)
Title: Method for judge of cooking amount of electric rice cooker
Inventor: KIM EUN TAI
IPC: A47J27/62
Filed: 1993-06-04
Granted: 2000-08-01
Abstract: PURPOSE: A discriminating method for cooking amount is provided to discriminate cooking amount in the beginning and to adjust exact flame for conducting optimal rice cooking. CONSTITUTION: A micom(7) outputs a drive signal to a triac drive unit(6) and to a relay drive unit(5). A rice cooker is preheated up to a specific temperature through bottom, side, top heaters(1,2). For a predetermined period, the rice cooker is heated and the heaters(1,2) are turned off. The micom(7) detects temperature to be lowered via temperature sensors(8,9,10) to primarily discriminate cooking amount with a value corresponding to the dropped temperature and according to the result decided, flame of the heaters(1,2) is adjusted to primarily heat. Herein, primary heating continues to reach a specific temperature. And temperature arrival time is detected by a micom(7) through a top temperature sensor unit(10) and a bottom temperature sensor unit(8). Specific temperature arrival times sensed are different each from the top temperature sensor unit and from the bottom temperature sensor unit so the micom obtains time difference(delta t) to decide cooking amount with a value corresponding to the time difference.
Patent KR-0140183-B1 (KR)
Inventor: KIM KYUNG-JOO
IPC: H01J29/76
Filed: 1993-06-25
Granted: 1998-06-01
Abstract: 본 발명은 동적 자계에 의한 전자빔 편향장치에 관하여 기술한다. 
     본 발명 편향장치는 한 기준평면상의 전자빔 진행축을 에워싸는 동적 자계를 형성하는 단위 코일로 이루어진 코일다발을 갖추며, 특히, 전자빔이 진입되는 측의 단위 코일과 상기 기준평면과의 사이각을 Φ1, 그리고 전자빔이 출사하는 측의 단위코일과 상기 기준평면과의 사이각을 Φ2, 상기 중심축에 대한 상기 코일 다발의 곡률 g하고 할 때 축상 위치(Z)의 변화에 따른 상기 단위 코일과 상기 기준평면과의 사이각 Φ(Z)아 아래의 식(1)에 의해 10˚ 내지 15˚의 범위의 값을 가진다. 
       (1) 
       (2)
Patent KR-970004808-B1 (KR)
Inventor: KIMURA KAZUYA
IPC: F04B27/10
Filed: 1993-09-27
Granted: 1997-04-04
Abstract: 내용 없음.