baber/WOPTO huggingface dataset:
Patent KR-920001950-B1 (KR)
Title: Protecting circuit against crime of elevator
Inventor: GI GAP-DO
IPC: B66B13/24
Filed: 1989-11-30
Granted: 1992-03-07
Abstract: The circuit automatically opens the elevator  door  after  15 second count on detecting the weight of a child who can't  operate the elevator, turning on the light  within  the  vehicle  late  at night, and generating an alarm sound in the case  of  opening  the elevator door. The circuit comprises a relay (I)  picking  up  the vehicle if the load within the vehicle is  more  than  10  kg,  an a-contact point (Ia) turning on if the relay (I) get magnetized, a delay timer (T) getting off after 15 second count, a  count  relay (J) dropping out when the delay timer (T) gets off,  a  relay  (D) for memorizing the door opening, a relay (A) for waiting the  door closing, and a relay (L) for registering an emergency stop.
Patent KR-960008610-B1 (KR)
Inventor: MARRY PATRICK J
IPC: H04K1/04
Filed: 1988-06-02
Granted: 1996-06-28
Abstract: 내용없음.
Patent KR-930008911-B1 (KR)
Title: Powdery medicine applicator device
Inventor: IKURA HIROSHI
IPC: A61M15/00
Filed: 1988-08-17
Granted: 1993-09-17
Abstract: A powdery medicine applicator device comprising a medicine-holding portion (1) having a powdery medicine (7) sealed therein, which has an opening formed at the head thereof to spray or inhale the powdery medicine (7), an air-introducing means (3, 10), and, if desired, a desiccantholding portion (9). The end of the applicator may be opened either by breaking off a knob (5) formed thereon or by perforation using a cap having a projection (6). The powdery medicine (7) is separated from the air-introducing means (3, 10) by an air-permeable partition wall (2).
Patent KR-930008874-B1 (KR)
Title: Electrostatic protecting device
Inventor: LEE JONG-SOK
IPC: H01L27/04
Filed: 1990-07-12
Granted: 1993-09-16
Abstract: The device forms the field effect transistor, connecting  the enhancement transistor to  the  gound  (Vss)  and  voltage  source (Vcc), and maximizing the effectiveness of the  anti-electrostatic device. The device includes: the 1st field effect transistor (TR1) for connecting the drain to the gate and source (Vcc) of an  input pad (7); the 2nd field effect transistor (TR2) for connecting  the drain to the source of the TR1;  the  1st  enhancement  transistor (TR3) for connecting the drain to  the  source,  gate  and  source (Vcc); and the 2nd enhancement transistor (TR4) for connecting the drain, gate and source to the source of the TR3.
Patent KR-0130486-B1 (KR)
Inventor: MASARATI ENRICO
IPC: C08K5/19
Filed: 1990-08-28
Granted: 1998-04-07
Abstract: 내용없음
Patent KR-940010783-B1 (KR)
Inventor: YASUO TAKASHI
IPC: G09F7/00
Filed: 1990-09-29
Granted: 1994-11-11
Abstract: 내용 없음.
Patent KR-940006985-B1 (KR)
Inventor: HAMADA HIROSHI
IPC: G09F9/00
Filed: 1990-10-23
Granted: 1994-08-03
Abstract: 내용 없음.
Patent KR-930004916-B1 (KR)
Title: Hardware testing operations process method
Inventor: YU CHAN-YONG
IPC: H04M3/22
Filed: 1990-10-25
Granted: 1993-06-10
Abstract: The device including a man-machine processor  which  executes the input/output  control  for  interface  with  the  operator,  a processor executing  the  maintenence  and  repair  and  a  target processor, comprises  the  following  steps  of:  transfering  the inputted instruction to the maintening  processor  (2);  executing the  instruction  processor;  executing  the  terminal   returning routine.  The  target   processor   (3)   executes   the   program corresponding to the instruction of maintening processor  (2).  It is  not  necessary  to  connect  the  computer  to  the  processor installing the hardware for testing.
Patent KR-0155340-B1 (KR)
Inventor: HERRN FRITZ
IPC: C09D7/62
Filed: 1990-11-28
Granted: 1998-11-16
Abstract: 비스무트 바나데이트 안료의 수성 현탁액을 20 내지 100℃의 온도 및 2 내지 8의 pH 범위내에서  교반하면서, 강한 무기산 및 오르토인산의 적합한 금속 염 또는 그의 알칼리 금속 염으로부터 그 자리에서 침전으로 되어 준비된 칼슘, 마그네슘, 알루미늄, 지르코늄 및 티탄오르토인산염 이러한 오르토인산염 상호간의 혼합물 또는 이러한 오르토인산염과 아연 오르토인산염과의 혼합물로 구성된 군으로부터 선정된 오르토인산염 안료 기준으로 2 내지 20중량%로 처리하고 그 생성물을 통상의 방법으로 단리하는 것을 포함하는, 안료를 금속 인산염으로 처리함으로써 염산으로 부터 침해에 대해 비스무트 바나데이트 안료를 안정화시키는 방법에 관한 것이다. 
     이렇게 수득된 안료는 염산에 대한 탁월한 내성을 갖는다.
Patent KR-0166071-B1 (KR)
Inventor: HENNESSY DAVID R
IPC: F16K11/07
Filed: 1990-12-27
Granted: 1998-12-01
Abstract: 유압 스풀 밸브 조립체는 홈에 의해 이격된 한쌍의 랜드들을 포함하고, 한 랜드는 피스톤 면을 포함하고, 인접 랜드는 유압흐름 노치를 포함하고, 피스톤면은 한쌍의 동심인 반경방향으로 오목한 환형부를 포함한다. 이 노치는 분할 지점 환형부에 충돌하여 각각의 오목한 환형부를 가로질러 반대로 향하는 반경방향 흐름들을 야기하는 유압유체를 발생시키도록 배향된다. 따라서, 반전 흐름성분이 홈을 가로질러 발생하여 노치 쪽으로 복귀함으로써, 분할지점 환형부에 대한 유압 흐름의 충격력을 완화시킨다.
Patent KR-930004031-B1 (KR)
Title: Brushless dc motor driving method and circuit
Inventor: SON SUNG-WON
IPC: H02P6/18
Filed: 1990-12-31
Granted: 1993-05-19
Abstract: The method for reducing the torque  ripple  comprises  steps: (a) detecting the zero-cross timing of each phase counter emf; (b) detecting the two phase cross timing of each counter  emf  delayed as much as 30 degree from the zero cross timing;  (c)  turning  on each counter emf with the turn-on  angle  of  120  degree  at  the positive  region;  and  (d)  turning  on  each  counter  emf  with bypassing as much as 120 degree at the negative region.
Patent KR-930007741-B1 (KR)
Title: Voltage regulator
Inventor: KIM SONG-U
IPC: G05F1/56
Filed: 1991-02-27
Granted: 1993-08-18
Abstract: The regulator compensates the voltage  change  and  maintains the constant voltage by using a voltage controlled current source. The regulator comprises MOS transistors  (M1),(M4),(M5)  connected to the external reference voltage (A),(B),MOS transistor  (M1)  to be connected to the voltage supply, a constant  voltage  generator (C), MOS transistors (M2),(M3) serially connected to (M4),(M5) and the voltage controlled current source (I) connected  to  the  node point 'no'. The MOS (M2),(M3) is connected to the node point (Na).
Patent KR-930006711-B1 (KR)
Title: Time control method and its apparatus for washing machine
Inventor: SON KWON
IPC: D06F33/02
Filed: 1991-05-08
Granted: 1993-07-23
Abstract: The control unit of washing time in washing machine comprises a part (5) detecting the deg. of contamination of washing water, a fuzzy inference part (1a) infering the deg.  of  contamination  of washing water detected at the detecting part by fuzzy rule, and  a control part (1b) controlling the washing time by  processing  the deg. of contamination infered by the fuzzy inference part by using of fuzzy membership function.
Patent KR-930007936-B1 (KR)
Title: Audio reproducing signal component dicriminating circuit
Inventor: YUN SANG-RAK
IPC: G11B20/02
Filed: 1991-05-24
Granted: 1993-08-21
Abstract: The circuit discriminates that  reproduced  sound  signal  is voice or music signal by using  the  characteristic  that  musical signal is stereo and has wide frequency band. The circuit includes a first detector (20) for discriminating that the audio signal  is stereo or mono by detecting level  difference  between  right  and left audio signals, a second detector (30) for  adding  right  and left audio signals, a low pass filter (50)  for  filtering  output signal of the second detector (30), a high pass  filter  (40)  for filtering output signal of the second detector (30), a mixer  (60) for mixing output signals of the high pass filter (40) and the low pass filter (50), and output stage (80) for adding  output  signal of the first signal detector and a rectifier (70) only when output of the first signal detector is received.
Patent KR-100235784-B1 (KR)
Inventor: DOI TORU
IPC: C08F222/40
Filed: 1991-06-27
Granted: 1999-12-15
Abstract: 폴리머 기준으로 다음 구조식(I)로 표시되는 화합물 적어도 1종으로 이루어진 제1의 구성단위 50-98몰%와, 폴리머 기준으로 다음 구조식(II)로 표시되는 화합물 적어도 1종으로 이루어진 제2의 구성단위 50-2몰%로 구성된 폴리머로 되고, 중량 평균분자량이 1x103 내지 5x106인 수지로 이루어진 광학재료 : 
     
       
     
     (여기서, R 1 은 탄소수 1-18의 알킬기 또는 탄소수 3-8의 시클로 알킬기를 나타낸다) 
     
       
     
     (여기서, R 1 는 수조 또는 탄소수 1-8의 알킬기이고, R 3 및 R 4 는 각각 탄소수 1-8의 알킬기를 나타낸다) 
     이 광학재료는 투명성, 내열성, 표면강도, 기계적 성질 및 다른 특성면에서 매우 우수하다.
Patent KR-100232428-B1 (KR)
Inventor: ANDREA PAPETTI
IPC: E02D29/02
Filed: 1991-07-03
Granted: 1999-12-01
Abstract: 안정화된 흙구조물을 만드는데 사용하는 시트(1)의 패널(1′)로부터 만들어진 박스부분을 한 단부에 갖는 이중으로 꼬인 아연도금되고 플라스틱으로 덮인 금속그물의 시트(1)를 구성하고 패널(1″과 4)는 시트(1)의 단부로부터 접혀지고 부가적인 가로패널(3)은 시트에 고정된다. 
     사용시 다수의 요소는 구조물의 전방벽을 갖추는 박스부분으로 쌓여지며 각 시트의 나머지는 구조물을 안정화하도록 구조물 안으로 다시 연장된다. 각 요소는 계속되는 요소가 그 위에 놓이기 전에 충전재로 채워지고 덮여진다. 
     패널(1″,4)의 접는 선(2,2′)은 제조 중 시트(1)의 그물 안으로 삽입된 스트립으로 정의된다.
Patent KR-940008125-B1 (KR)
Inventor: HAMADA YASUNORI
IPC: G06Q40/02
Filed: 1991-07-25
Granted: 1994-09-03
Abstract: 내용 없음.
Patent KR-940008429-B1 (KR)
Inventor: HIGUCHI ITSUO
IPC: F25D17/02
Filed: 1991-07-31
Granted: 1994-09-14
Abstract: 내용 없음.
Patent KR-940006046-B1 (KR)
Title: Rotary engine
Inventor: OH DONG-SU
IPC: F02B53/00
Filed: 1991-10-08
Granted: 1994-07-02
Abstract: The rotary IC engine for improving the lubrication of the contacting surface at the combustion chamber, the wear resistance, the gas sealing ability, comprises a housing cylinder (4) having a radius of R4 from the center of rotary shaft (1), an eccentric rotor (3) rotating around the eccentric shaft (2), four pieces of rotors (5) and rotor caps (12) divided into four equal parts from the center; four divided chambers enclosed by both side casings for continuously sealing the gas. The sum total of R3 of a rotor connecting piece (6) and R2 of the rotor, is equal to R4 of the housing cylinder (4), and the rotor connecting piece is always contacted with the rotor.
Patent KR-950007359-B1 (KR)
Inventor: JONG HON-JUN
IPC: H01L27/148
Filed: 1991-12-23
Granted: 1995-07-10
Abstract: 내용 없음.
Patent KR-940008698-B1 (KR)
Title: Chip-type capacitor having uneven inner electric poles
Inventor: LEE CHANG-HWA
IPC: H01G4/18
Filed: 1991-12-30
Granted: 1994-09-24
Abstract: The capacitor for reducing the equivalent serial resistance and impedance against the high frequency includes three electrodes, an inner electrode (2) for signal line, an inner electrode (3) for high frequency noise pass, and a pair of ground electrodes laminated on the uppermost and lowermost layers. The electrode (3) includes a concave part (7) caved to offset the electromagnetic field of each other, which is generated by the current induced while removing the high frequency noise.
Patent KR-940001041-B1 (KR)
Inventor: UESUKI KENICHI
IPC: B21B27/00
Filed: 1990-07-27
Granted: 1994-02-08
Abstract: 내용 없음.
Patent KR-940007256-B1 (KR)
Inventor: FUJI JIJAEMON
IPC: A61H39/06
Filed: 1992-01-29
Granted: 1994-08-12
Abstract: 내용 없음.
Patent KR-940010739-B1 (KR)
Inventor: ISHIDA YASUHIKO
IPC: F02D41/24
Filed: 1992-02-06
Granted: 1994-10-24
Abstract: 내용 없음.
Patent KR-940006017-B1 (KR)
Title: Method of jet pulverize for silicone particle
Inventor: KIM HUI-YONG
IPC: B01J2/16
Filed: 1992-03-19
Granted: 1994-07-02
Abstract: Silicon particles of 300-3000 micron is supplied into the pulverizing room (2) through the silicon particle inlet hole (9). Air jet is issued out of a nozzle (3) installed on the bottom of the pulverizing room at a velocity of 300-1000 m/sec so that the silicon particles near the nozzle are accelerated to collide with one another to be further pulverized. The pulverized particles smaller than a designated size are elevated to the upper part of the pulverizing room by the air flow controlled in a velocity of 0.5-3.0 m/sec, are discharged through the outlet hole (4). The supply velocity of the silicon particles are controlled to keep the particle density in between the nozzle and the outlet hole lower than 0.2.
Patent KR-950014169-B1 (KR)
Inventor: KURUMIDA TSUNEAKI
IPC: G06K15/02
Filed: 1992-04-23
Granted: 1995-11-22
Abstract: 내용 없음.
Patent KR-950014684-B1 (KR)
Inventor: BABA YOSHIRO
IPC: H01L27/08
Filed: 1992-05-12
Granted: 1995-12-13
Abstract: 내용 없음.
Patent KR-950006873-B1 (KR)
Inventor: IMAKIRA KOICHIRO
IPC: F01D5/08
Filed: 1992-06-12
Granted: 1995-06-23
Abstract: 내용 없음.
Patent KR-950002931-B1 (KR)
Title: Power supply device
Inventor: KIM BAL-YU
IPC: H02J7/00
Filed: 1992-06-30
Granted: 1995-03-28
Abstract: The supply eliminates the unnecessary power consumption of the power supply by selectively driving the internal circuit. The supply device includes: (a) a voltage detector(40) which detects the secondary part voltage of the trans(T); (b) a comparing circuit(50) which determines the voltage or current feedback mode by comparing the reference voltage with the detector(40) output; (c) a mode switching block(60) which determines the battery(70) charge states by determining the threshold level. The mode switching block(60) contains a transistor which controls the reference voltage of the comparator(U1) according to the mode change signal.
Patent KR-100221119-B1 (KR)
Inventor: YAMAMOTO MASAMITSU
IPC: B26F1/31
Filed: 1992-08-20
Granted: 1999-09-15
Abstract: 도액관이 붙은 개구를 지니는 표면 시이트에 천모양 외관을 부여하고, 도액관의 선단에는 경사진 개구를 설치한다. 
     흡수성 물품의 표면 시이트에 상면개구와 하면개구를 지니는 도액관을 설치한다. 상면개구는 그 평면형상을 직선과 곡선과의 조합으로 구성하고, 각 개구를 가는 리브를 통하여 인접시킨다. 하면개구는 도액관에 대하여 비스듬히 개구시키고, 둘레에는 부정형의 기복을 설치한다. 표면시이트의 성형형에는 개구형상이 비대칭, 또는 대칭축이 하나의 선대칭도형인 것을 사용한다.
Patent KR-0123924-B1 (KR)
Inventor: TSUDA TADAYUKI
IPC: G03G21/18
Filed: 1992-09-26
Granted: 1997-11-26
Abstract: 본 발명의 프로세스카트리지는, 전자사진화상형성장치의 본체에 착탈가능하게 장착하능한 프로세스카트리지에 있어서, 전자사진감광부재와, 회전에 의해 상기 전자사진감광부재에 토너를 공급해서 해당 전자사진감광부재상에 형성된 잠상을 현상하는 현상부재와; 상기 전자사진감광부재에 접촉해서 해당 감광부재를 대전시키는 대전부재와; 상기 전자사진감광부재에 접촉해서 해당 감광부재상에 남아있는 토너를 제거하는 클리닝부재와; 상기 전자사진감광부재, 상기 현상부재와 상기 클리닝부재를 지지하고, 상기 전자사진화상형성장치의 본체상에 상기 프로세스카트리지가 장착된 경우 상기 전자사진감광부재상에 형성된 토너상을 기록매체에 전사하기 위한 전사개구부를 가지며, 또한 상기 전자사진화상형성장치의 본체의 소정위치에 상기 프로세스카트리지가 장착되는 경우 하부위치에 위치하는 하부프레임과; 상기 대전부재 및 상기 현상부재에 의해 사용되는 토너를 내부에 수납하는 토너수납부를 지지하고, 상기 전자사진화상형성장치의 본체상에 상기 프로세스카트리지가 장착된 경우 전자사진화상형성장치의 본체로부터의 광정보를 상기 전자사진감광부재에 조사하기 위한 노광개구부를 상기 대전부재와 토너수납부 사이에 배치하고, 또, 상기 전자사진화상형성장치의 본체의 소정위치에 상기 프로세스카트리지가 장착되는 경우 상부위치에 위치됨과 동시에, 상기 하부프레임에 분리 가능하게 접속되며, 상기 대전부재를 상기 전자사진감과부재쪽으로 가동시켜 스프링에 의해 해당 감광부재에 대해서 부세시킨 후 회전가능하도록 상기 대전부재를 부착하고 있는 상부프레임을 구비한 것을 특징으로 한다. 이러한 구성에 의해, 본 발명의 프로세스카트리지는 조립성 및 분해성이 현저하게 향상되고, 또한 재사용에 적합하여 환경보호에 기여할 수 있다.
Patent KR-950006651-B1 (KR)
Inventor: UMEMOTO HITEKI
IPC: F02M23/04
Filed: 1992-10-05
Granted: 1995-06-21
Abstract: 내용 없음.
Patent KR-950006008-B1 (KR)
Inventor: KAMIYA MASAHISA
IPC: F16H7/06
Filed: 1992-10-07
Granted: 1995-06-07
Abstract: 내용 없음.
Patent KR-950014621-B1 (KR)
Inventor: NAKAKA TATASHI
IPC: H01L21/339
Filed: 1992-10-28
Granted: 1995-12-11
Abstract: 내용없음.
Patent KR-100196050-B1 (KR)
Inventor: KOJIMA TAKESHI
IPC: H01H9/00
Filed: 1992-10-28
Granted: 1999-06-15
Abstract: 폴리부틸렌 나프탈렌디카르복실레이트 수지를 원료로 하여 형성된 코일 보빈, 콘덴서 케이스, IC 캐리어, 플러그, 소켓 또는 퓨즈 케이스와 같은 내습열성이 우수한 전기 및 전자부품; 난연성 수지 조성물 및 이로부터 제조된 전기부품이 제공된다. 난연성 수지 조성물은 유동성이 우수하며 버어가 거의 형성되지 않으며, 전기 부품은 난연성이 우수하며 특성들이 잘 균형되어 있다.
Patent KR-950010433-B1 (KR)
Title: Warm water inflow check device for water purifier
Inventor: CHONG BYONG-HWA
IPC: B01D35/14
Filed: 1992-11-12
Granted: 1995-09-18
Abstract: The device senses the temperature of water introduced via a supply line to interrupt hot water from flowing into the water purifier to prevent thermal damage of the filter and the other items. The device comprises a temperature sensor for water supply, a control for operation of the purifier depending on the temperature detected by the sensor against the reference temperature, a drive for operating the supply valve and the drain valve by the signal of the control to supply or interrupt water to the purifier.
Patent KR-950011250-B1 (KR)
Title: Brown tube discharge testing device
Inventor: CHONG CHOL-TAE
IPC: H01J9/42
Filed: 1992-12-02
Granted: 1995-09-29
Abstract: a high voltage switching part which discharges to experiment braun tube by receiving high pressure at the braun tube charged with high pressure; a switching driving part which drives the switching part; a controlling part which controls the operation of the switching part; a testing time and time setting part which sets the testing time and time to the controlling part; a power source providing part which provides operating power to the controlling part; and a power inputting part which inputs power to the switching part and power source providing part.
Patent KR-100188424-B1 (KR)
Title: Variable ac driving system and control method
Inventor: ECKERSLEY GREGORY P
IPC: H02M5/27
Filed: 1992-03-11
Granted: 1999-06-01
Abstract: A method for controlling the speed of an AC machine (12) is described. The AC machine (12) receives three output phases (A, B, C) supplied from a cycloconverter (10) which is connected to an input supply (R, Y, B) of frequency f1. The cycloconverter (10) is caused to operate in three modes under control of a microprocessor (25). The first mode supplies the AC machine (12) in the frequency range 0 to fo, by conventional cycloconverting to generate a near continuum of frequencies. The second mode operates the cycloconverter (10) to synthesize a number of frequency steps in the frequency range fo to f1 from the input supply (R, Y, B) and provides speed control of the AC machine (12) by phase control of the output voltage (A, B, C) between each frequency step. The third mode operates the cycloconverter (10) to be transparent, such that the input frequency f1 is effectively directly supplied to the AC machine (12) without speed regulation being applied.
Patent KR-940010413-B1 (KR)
Title: Incinerator constructions
Inventor: JONG YON-KA
IPC: F23G5/00
Filed: 1993-01-26
Granted: 1994-10-22
Abstract: The incinerator supplies enough outdoor air to reach the bottom and center part of the body by forming a rod meshed structure so that it can enhance the combustion efficiency and prevent the heated or poisoned air from getting exhausted. The incinerator comprises a waste injection hole (2a) positioned at an upper part of the body (1); a hopper (2) having a multiple of air suction holes (2b); a unit incinerator (3) forming a meshed structure using a multiple of rods; an air suction device (4) equipped at a height from the bottom of the unit incinerator (3); a refractory member (12) laid on a concrete base (11) supporting the incinerator (3); a ash passageway (14) connected to a combustion chamber (5).
Patent KR-970003372-B1 (KR)
Title: Hologram manufacturing method
Inventor: KIM MAN-SUK
IPC: G03H1/00
Filed: 1993-02-15
Granted: 1997-03-18
Abstract: By irradiating the laster beam on the regular hologram film, obtain a hologram on the embossing in a short time. That is, transplant the hologram image recorded on the embossing of the hologram film(H2) on the base on which the resin coating is possible and luminate the base with the lumination, then hologram comes out, especially a hologram made of transparent glass, if not radiated on the surface of the glass, it can be used as regular glass, but when radiated, a hologram is reproduced with the decorative effect.
Patent KR-960001196-B1 (KR)
Title: Method of preventing from breaking piezo-electric substrate
Inventor: LEE KWANG-RYUL
IPC: H01L41/053
Filed: 1993-06-30
Granted: 1996-01-19
Abstract: The metal layer is deposited on one side of the substrate of piezoelectric device to prevent the crack of the substrate. A metal layer(11) composed of aluminium, copper, gold, or silver is coated on a piezoelectric substrate with thickness of 50 to 200 micrometer to increase strength of the piezoelectric device substrate and to dissipate heat generated in a piezoelectric device.
Patent KR-0174434-B1 (KR)
Title: 스위칭 장치
IPC: H01H3/40
Filed: 1993-12-01
Granted: 1999-04-01
Abstract: 본 발명은 스위치의 작동이 도어의 개폐에 따라 이동 되는 스위칭 장치에 대해 개시한다. 본 발명의 스위칭 장치는 도전성 날개와 비도전성 날개가 각각 톱니형으로 교호적으로 배열된 회전부재와, 회전부재의 일측에 회전가능하게 힌지 설치되고 그 일단이 회전부재에 탄성바이어스되는 작동레버와, 작동레버의 힌지를 소정구간 유동수단과, 회전부재가 일방향으로만 회전되도록 타방향으로 회전될 때 그 회전부재를 정지시키는 스토퍼부재와, 회전부재의 양측면에 각각 대응되게 접촉설치되고 전압이 인가되는 단자부재를 구비하여서, 작동레버가 일방향으로 회동될 때 회전부재를 회전시키고 타방향으로 회동될 때 스토퍼부재에 의해서 회전부재가 회전되지 않도록 하며, 회전부재가 회전 될때 단자부재들이 도전성나래 또는 비도전성날개에 선택적으로 접촉되어 전원이 온.오프 되도록 구성된다.
Patent KR-960007108-B1 (KR)
Title: Protective materials of pipe
Inventor: KIM DUK-HO
IPC: F16L57/00
Filed: 1993-12-14
Granted: 1996-05-27
Abstract: The apparatus includes symmetric left and right pipe protecting materials(1)(2), and top fixing members(12) composed of top and bottom members(10)(11). The pipe protecting materials(1)(2) are assembled together at the top by the top fixing members(12) using bolts, and fixed to the roof at the bottom using bolts.
Patent KR-970009705-B1 (KR)
Title: Automatic switching apparatus for rj-ll mode in celluar phone
Inventor: KWON SOON-NAM
IPC: H04W88/02
Filed: 1993-12-28
Granted: 1997-06-17
Abstract: The RJ-11 mode automatic switching device includes a multiplexer selecting an output direction according to a select signal of the outside received from a hand set to output it, and an RJ-11 mode switching device mutually interfacing output data of the multiplexer and data obtained from a personal computer and sensing a hook state through an internal MODEM to apply a mode select signal to the multiplexer, thereby performing a switching to the RJ-11 mode.
Patent KR-100285263-B1 (KR)
Title: Error operation prevention apparatus in charger
Inventor: LEE JAE HYEOK
IPC: H02J7/00
Filed: 1993-12-30
Granted: 2001-04-02
Abstract: PURPOSE: An error operation prevention apparatus in charger is provided to prevent a charging state from being changed from rapid charging to trickle charging when a sensor detects a wrong battery voltage. CONSTITUTION: An apparatus comprises a controller for outputting a charging mode control signal according to the CARRIER_ON signal as a RF signal of the cellular phone, and a unit for preventing an error operation of the voltage detecting part according to the result of the output of controller. The unit includes an oscillation controller for controlling oscillation part in charger according to the output of the controller, and a voltage detecting controller for controlling the operation of the voltage detecting part according to the result of the oscillation controller. The controller includes a sub-control line for connecting the CARRIER_ON signal as a control signal of the cellular phone to the charger.
Patent KR-0137731-B1 (KR)
Title: Dossage form for a delayed drug delivery
Inventor: JAO FRANK
IPC: A61K9/22
Filed: 1993-11-03
Granted: 1998-05-15
Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
Patent RO-119908-B1 (RO)
Title: Copying process
Inventor: IOANID AURELIA
IPC: G03G13/34
Filed: 2001-07-26
Abstract: The invention relates to a process for copying and electrostatically transposing some figurative elements on manuscripts, documents, maps etc, having cultural patrimony value, with a view to completing, correcting or restoring the same. The process consists in that, in a first stage, a copy of the figurative element on a transparent carrier is carried out by known techniques, which is then correspondingly positioned on the document face to be transposed to and there are carried out, for example by drilling, two common items in both elements. Then, by means of a device for xerographic printing with a photopositive plate there is made a non-fixed c1 : 1 scale copy of the figuratie element and of the common items on a transparent sheet. This copy is superimposed in the position indicated by the common items onto the reference document and together therewith it is positioned onto a metal plate having a suitable polarity and by passing a corotron device having a reverse polarity relative to the metal plate, the image of the figurative element is transferred onto the reference document. Finally, the transfered image is fixed by local exposure of the reference document to infrared radiation.