baber/WOPTO huggingface dataset:
Patent KR-930006398-B1 (KR)
Title: Parocess and system of pressure swing adsorption
Inventor: MOHANBAI PATELL K
IPC: B01D53/047
Filed: 1986-02-21
Granted: 1993-07-14
Abstract: The number of beds on the adsorption step of a pressure swing adsorption cycle is varied cyclically throughout the cycle. As a result, the final bed repressurization step is separated from the partial repressurization-pressure equalization step, thereby enhancing product recovery, without discontinuity in the flow of product effluent from the adsorption system or the use of an external repressurization storage tank.
Patent KR-940010687-B1 (KR)
Title: Automatic opening and shutting device for vehicle door
Inventor: SONG YE-KYONG
IPC: B60J5/00
Filed: 1987-03-06
Granted: 1994-10-24
Abstract: The automatic apparatus enables a driver or a passenger to safely open the automobile by a simple switch manipulation when neccessary. The automobile door opening apparatus comprises speed reduction gears (4) geared with a gear of a motor within the automobile door (1) threshhold (2); a universal joint (7) connected with a drive shaft of a final gear (5) among the speed reduction gears (4); a rotary shaft of a ratatable plate of a hinge (8) fixed with the universal joint (7); a rack (32) connected to a piston of a cylinder; a rotation sensor positioned at a drive shaft of a transmission.
Patent KR-950002688-B1 (KR)
Inventor: NISHIKAWA SUSUMU
IPC: H04N13/00
Filed: 1987-03-07
Granted: 1995-03-24
Abstract: 내용 없음.
Patent KR-900003582-B1 (KR)
Title: Manufacturing method of a silver coating carbon for a sterilization
Inventor: SUH SUN-KI
IPC: C23C18/42
Filed: 1987-03-20
Granted: 1990-05-26
Abstract: A method for mafg. silver coated carbon for sterilization comprises (a) drying walnut shells to be less than 10% of water content and pulverizing, (b) feeding into an electric furnace, carbonizing for 7- 10 min at 300-400 deg. C and cooling to 40-60 deg. C, (c) impregnating the carbon into silver ion soln. (distd. water: AgNO3= 150-80:1) at 40-60 deg. C, and (d) drying to the water content of 80- 90%.
Patent KR-910002164-B1 (KR)
Inventor: TOWNSEND RAY T
IPC: A22C11/10
Filed: 1987-04-04
Granted: 1991-04-06
Abstract: 내용 없음.
Patent KR-930010037-B1 (KR)
Title: Spring coil and spring assembly
Inventor: FLESHER KEITH A
IPC: A47C23/043
Filed: 1987-05-16
Granted: 1993-10-14
Abstract: A spring coil (11) has an open-ended terminal convolution (11b, 11c) which is connected to the body (11a) of the coil through a gradient arm (20) which can be varied in length in manufacture to alter the spring compression and firmness. Offset portions (12, 13, 14) are formed on each terminal convolution with a major straight part (13a) which is outwardly spaced from minor straight parts (13c) for a three point engagement for the offset portion to a border wire (18). The offset portions (12, 14) have inside (25a) and outside (25b) shoulders adjacent their ends, with the pitch of joing cross-helicals (17) chosen so that a cross-helical simultaneously engages the outside shoulders of a pair of overlapped offset portions (12, 14). The spring rows are further arranged across the width of the mattress, with the columns extending along the length. Cross-helicals (28) can then be used across portions of the width for extra firmness for the entire mattress, or for selected areas, such as the middle third.
Patent KR-910006239-B1 (KR)
Inventor: LEE WEN-PONG
IPC: H01H73/12
Filed: 1987-07-13
Granted: 1991-08-17
Abstract: 내용 없음.
Patent KR-900005401-B1 (KR)
Title: Process for the preparation of adhesive for wood
Inventor: YANG TONG-CHIN
IPC: C09J189/06
Filed: 1987-08-20
Granted: 1990-07-28
Abstract: A process for preparing a wood adhesive from a bark extractive comprises (a) crushing a dried bark to be 40-100 mesh, (b) extracting a tannin component by adding 5-10 wt.% of NaOH and heating it at 120- 150 deg.C for 2-3 hr, (c) condensation-reacting the concentrated solid matter with 50-60 wt.% of formaldehyde at 90-100 deg.C for 2-3 hr, and (d) mixing the reacted prod. with 6070 wt.% of urea resin and NaSO3. The adhesive is used in the mfr. of plywood and hardboard.
Patent KR-900007249-B1 (KR)
Title: Closed type compressor
Inventor: KIM YOUNG-KI
IPC: F04B39/00
Filed: 1987-08-31
Granted: 1990-10-06
Abstract: The compressor has a connecting rod equipped with pistons and cylinders opposite each other in order to carry out the  stroke of compression and suction with a rotation of crank shaft. The compressor includes frame (2) inserted in the upper and lower closed container (1), compression portion and motor portion connected by crank shaft (3), cylinders (6,7) mounted at oppositing position of frame, connecting rod (9) with pistons (91,92) forming guide projection (93), guide groove (82) reciprocating the guide projection, and oldham ring (8) having eccentric portion (31) of the crank shaft and groove (81) fitting a bearing.
Patent KR-880000874-B1 (KR)
Title: Process for preparing 1-sulfo-2-oxo azetidine derivatives
Inventor: KISHIMOTO SHOJI
IPC: C07D401/12
Filed: 1987-11-02
Granted: 1988-05-28
Abstract: 1-sulpho-2-oxoazetidine derivs. of formula (I) and their salts and esters are prepd. by the acylation of compds. of formula (II).  In the formulas, R is a residue derived from an organic compd. by removal of one hydrogen atom attached to the carbon atom of an azetidine ring; R1 is an acylated amino gp.; X is H or methoxyl.  (I) are useful as broad antibacterials and beta-lactamase inhibitors.
Patent KR-900008517-B1 (KR)
Inventor: NA SOK-JOO
Filed: 1987-11-20
Granted: 1990-11-24
Abstract: 내용 없음.
Patent KR-900005918-B1 (KR)
Title: Driving control system for nonhuman vehicle
Inventor: KIM CHANG-SUP
IPC: G05D1/02
Filed: 1987-12-28
Granted: 1990-08-16
Abstract: The control system comprises a metal track (10) having a good electromagnetic coupling coefficient, a pair of pickup coils (20, 20A) tracking the track, a pair of soft oscillators (30,30A) varying the oscillating intensity according to the coupling coefficient generated on approaching to the track with the pickup coil, a pair of frequency detectors (40,40A) filtering the preset frequency from the output of the soft oscillator, a pair of amplifiers (50,50A) and A/D converters (60,60A), and a microprocessor (70). The microprocessor controls the vehicle so as to keep the voltages provided from the pickups constant so that the vehicle follows the track correctly.
Patent KR-970000688-B1 (KR)
Inventor: ANDO RYO
IPC: G11B27/30
Filed: 1988-03-04
Granted: 1997-01-18
Abstract: 내용 없음.
Patent KR-920001310-B1 (KR)
Inventor: ISHI TAKATOSHI
IPC: G09G1/02
Filed: 1988-03-23
Granted: 1992-02-10
Abstract: 내용 없음.
Patent KR-950007308-B1 (KR)
Title: Audio signal compensation circuit of tape
Inventor: LEE SONG-MO
IPC: G11B20/22
Filed: 1988-04-29
Granted: 1995-07-07
Abstract: The circuit provides efficient speech signal compensation scheme for the degraded speech signal due to the noise and the long usage of the tape. The circuit includes: (a) an amplifier which amplifies the mid-frequency band audio signal; (b) a switch which selects an output from several amplifier's outputs; (c) a speech signal compensation circuit which compensates speech signal using the second amplifier output; (d) a compensation control circuit which regulates the reference voltage to control the compensation rate; (e) a control unit which controls the switch and selects the second amplifier according to the external instruction.
Patent KR-930002510-B1 (KR)
Title: Apparatus for education of a traffic
Inventor: LEE BYONG-SE
IPC: G09B9/02
Filed: 1988-05-21
Granted: 1993-04-03
Abstract: The traffic operation education system comprises a mimic road (1), a traffic sign board (2) with an infrared transmitter (4),  a mimic car that travels along the mimic road, an infrared  receiver (5) attached to  the  mimic  car,  a  record  display  device  (9) operated by the infrared receiver. When a  passenger  passes  over the traffic sign board zone, the passenger can be educated for the infrared transmitter to radiate the infrared ray to  the  infrared receiver of the mimic car. A silver paper (8) is attached  to  the boundary of a record tape (7).
Patent KR-940009460-B1 (KR)
Inventor: SHIOKAWA HIDEYO
IPC: E04C3/34
Filed: 1988-06-25
Granted: 1994-10-13
Abstract: 내용 없음.
Patent KR-970004165-B1 (KR)
Inventor: BERKHOUT RONALD
IPC: G03G15/09
Filed: 1988-07-18
Granted: 1997-03-25
Abstract: 내용없음
Patent KR-970001498-B1 (KR)
Title: Wound dressing with activated carbon
Inventor: WRIGHT JOANNE EVELYN
IPC: A61L15/16
Filed: 1988-10-06
Granted: 1997-02-11
Abstract: A wound dressing having high adsorbency for bacterial toxins and the like comprises a layer of activated carbon wherein at least 10% of the pore volume of the activated carbon is represented by mesopores. The mesoporous activated carbon may be made by impregnating a cellulosic fibrous material with a liquid medium containing phosphate and an alkali metal, then carbonising and activating the impregnated fibrous material by heating in a suitable atmosphere.
Patent KR-0121287-B1 (KR)
Inventor: GUENTER PIETSCH
IPC: F16J15/3244
Filed: 1988-12-10
Granted: 1997-12-26
Abstract: 없음
Patent KR-910007604-B1 (KR)
Inventor: AKAI SETSUKAZU
IPC: F16D25/063
Filed: 1988-12-14
Granted: 1991-09-28
Abstract: 내용 없음.
Patent KR-940010861-B1 (KR)
Inventor: HORIKOSHI TOSHIO
IPC: A61K6/00
Filed: 1989-01-23
Granted: 1994-11-18
Abstract: 내용 없음.
Patent KR-970005542-B1 (KR)
Title: Method and apparatus for freezing product
Inventor: GEREI PAUL MILLER
IPC: A23L3/36
Filed: 1989-02-01
Granted: 1997-04-17
Abstract: A freezer (1) which comprises a drum (2) is characterized in that a cylinder (12) is disposed in said drum (2), and a fan (14) is provided for circulating cryogen through the space (20) between the outer surface of the cylinder (12) and the inner surface of the drum (2). The outer surface of the drum (2) is provided with a plurality of grooves (4) of parabolic cross-section. In use, droplets (23) of liquid egg are dropped on to the grooves (4) where they freeze individually. The frozen particles fall away from the drum as they approach the lowermost point of travel of the drum (2) and form an attractive granular product.
Patent KR-910008019-B1 (KR)
Title: Aging method for emission for crt
Inventor: LEE BYUNG-CHANG
IPC: H01J29/04
Filed: 1989-05-04
Granted: 1991-10-05
Abstract: The method for performing a current activation  aging  of  an electron gun of a  CRT  incluces  applying  an  aging  current  of 1.2-1.5 times the regular voltage of the G2 electrode to G1 and G2 electrodes. Accordingly, An additive activation of the cathode (k) and an  aging  of  the  G1  and  G2  electrodes  are  accomplished simultaneously.
Patent KR-960004290-B1 (KR)
Inventor: NARUMI KAZUHITO
IPC: C04B35/49
Filed: 1989-05-25
Granted: 1996-03-30
Abstract: 내용 없음.
Patent KR-950000084-B1 (KR)
Title: Making method of toy ball
Inventor: LEE JUN-CHAE
IPC: A63B45/00
Filed: 1989-07-13
Granted: 1995-01-09
Abstract: The natural or synthetic rubber is mixed with light carbon powder and foaming agent, heated in a mold and foamed to give a toy ball by opening. A mixture of rubber 50 g, light carbon powder 50 g, foaming agent 8 %, and salicylic acid 4 % is put in grooved molds which are connected to electric heater and heated to 100-120 deg.C for 15-20 min and opened to foam the ball. When the ball is foamed, the inner elements are protruded to outer surface so that the density of center part of ball becomes lower than that of surface layer to give a very elastomeric ball.
Patent KR-940000264-B1 (KR)
Title: Auto-gaining control circuit
Inventor: OH CHANG-SOK
IPC: H03G3/00
Filed: 1989-09-05
Granted: 1994-01-12
Abstract: The circuit includes an amplifying means (10) for amplifying the input voltage according to the specified amplifyng rates, an output voltage adjustment means (20) for connecting diode (D1) to the junction of resistors (R6,R8) and for connecting a resistor (R8) to the junction of resistor (R6) and output terminal (OUT), and an output voltage distribution means (30) for connecting the junction of resistor (R6) and resistor (R8) and for connecting rsistor (R8) to the junction of resistor (R6) and resisitor (R8). This circuit improves the stablity of the gain adjustment circuit.
Patent KR-920005602-B1 (KR)
Inventor: NONEN MICHIYASU
IPC: G06F3/0487
Filed: 1989-10-31
Granted: 1992-07-09
Abstract: 내용 없음.
Patent KR-920005060-B1 (KR)
Title: Car remote control circuit using for carphone
Inventor: NA SANG-TAEK
IPC: H04Q9/00
Filed: 1989-11-30
Granted: 1992-06-26
Abstract: The circuit includes  a  microprocessor  (1)  for  performing overall controls, and a function selecting means (2) for selecting function modes. A DTMF (dual tone multi-frequency) decoding  means (3) decodes incoming DTMF signals into 4-bit  signals,  and  first and  second switching  means  (SW1,SW2)  selectively  supply  the inputted signals to a speaker (b) or to the  DTMF  decoding  means (3). Second switching means (SW3,SW4) selectively supply the  data signals of a hand set (f) to a microprocessor or  to  a  telephone set, and third switching means (SW7,SW8)  selectively  supply  the output data of the microprocessor and a telephone set  (e')  to  a hand set (f').
Patent KR-0168419-B1 (KR)
Inventor: NEUHAUS PETER
IPC: B32B15/00
Filed: 1990-02-21
Granted: 1999-05-01
Abstract: 내용 없음.
Patent KR-0143988-B1 (KR)
Inventor: DIEHR HANS-JOACHIM
IPC: C07D213/61
Filed: 1990-04-02
Granted: 1998-07-15
Abstract: 내용없음.
Patent KR-950007279-B1 (KR)
Title: Iron board
Inventor: KIM YONG-BOM
IPC: D06F75/08
Filed: 1990-07-21
Granted: 1995-07-07
Abstract: a micom for controlling an entered signal according to a predetermined programmed state and providing a control signal to respective components of the iron; a keyboard for setting a temperature according to the kinds of clothing materials and turning on/off a power; a displaying lamp for turning off a control signal lamp of the micom according to a state selected with the keyboard; a working coil duty controller for oscillating working coils according to the control signal of the micom; a working coil selector for alternatively selecting one of the working coils according to the control signal of the working coil duty controller; an inverter driver for selectively driving the working coils into an initial or anormal operation under the control of the working coil selector; a temperature sensor for sensing the temperature of the iron; a load sensor for detecting whether there is a magnetic iron on the working coils and a non-magnetic or magnetic material thereon; and a overload sensor for controlling the overloaded state.
Patent KR-940010658-B1 (KR)
Inventor: MORISHITA AKIRA
IPC: F02N15/04
Filed: 1990-09-18
Granted: 1994-10-24
Abstract: 내용 없음.
Patent KR-930006984-B1 (KR)
Title: Structure of prom cell
Inventor: PARK SONG-HWI
IPC: H01L27/115
Filed: 1990-11-13
Granted: 1993-07-24
Abstract: The programmable read only memory (PROM)  cell  structure  is mfd. by (a) forming a field oxide film (2) and an insulating oxide film (3) on the silicon substrate (1), (b) lifting off  the  oxide film (3) for forming  a  source/drain  region,  (c)  depositing  a polysilicon  film,  and  then  forming  a  polysilicon  thin  film transistor (4) and  a  gate  oxide  film  (5),  (d)  depositing  a polysilicon film, and then forming a  polysilicon  gate  electrode (6), (e) implanting an ion into the source/drain region to form  a source/drain (7,8), and (f) depositing an oxide film (9), and then forming a contact window and a metal electrode (10).
Patent KR-930011048-B1 (KR)
Inventor: HARATA HIDETOSHI
IPC: H05B6/68
Filed: 1990-12-22
Granted: 1993-11-20
Abstract: 내용 없음.
Patent KR-950001316-B1 (KR)
Inventor: ITOH HIROMI
IPC: C08G59/30
Filed: 1991-03-23
Granted: 1995-02-17
Abstract: 내용없음.
Patent KR-940008581-B1 (KR)
Title: Character apparatus
Inventor: CHOE SUNG-RYOL
IPC: G09G5/00
Filed: 1991-05-03
Granted: 1994-09-24
Abstract: A character edit apparatus and method for a record store or playback media such as a video tape recorder or a camcorder are disclosed to provide an easiness in the character edit and also the apparatus includes a memory intergrated circuit card capable of attaching to or detaching from a record storing and playback apparatus, a video processor for combining a video signal and a character signal and outputting, a record playback part for recording the video signal and a microcomputer.
Patent KR-940011743-B1 (KR)
Title: Prewarming apparatus for semiconductor device
Inventor: SONG YONG-KYU
IPC: H01L21/66
Filed: 1991-05-13
Granted: 1994-12-23
Abstract: A heating system with uniform temperature distribution used to instruments which can measure the performance of the devices at high temperature is suggested. To do this, the structure of the heating system is designed to rotate a several loading shoots (5) in a cylinder-type heating chamber (7), where the devices are supplied through an entrance per shoot, exhausted through an exit, and heated uniformly. In addition, by furnishing presence sensors (31,32) and a rotation-rate sensor (34), the supply velocity and the heating time are controlled easily and correctly. This system can obtain uniform heating profile, and is proper to small-size measuring instrument because it is simple and easy to minimize and automate.
Patent KR-100210264-B1 (KR)
Inventor: KANAMARU HISANOBU
IPC: F16D3/08
Filed: 1991-05-20
Granted: 1999-07-15
Abstract: 본 발명은 머튜얼기계의 구동축과 피동축을 결합하는데 적당하도록 한 등속도 유니버셜 조인트와 그것을 이용한 축피스톤 펌프ㆍ모터장치에 관한 것이다. 
     등속도 유니버셜 조인트의 구동핀의 일측끝은 실린더보어내의 구동축이나 피동축에 의해 미끄러지고 회전하는 동안에 동심원주상의 소정의 위치에 따라 회전한다.  타측끝의 구형헤드부는 구동축이나 피동축의 실린더보어나 볼리시빙보어내에서 회전에 따라 회전한다. 타측끝의 구형헤드부는 구동축이나 피동축의 시린더보이나 볼리시빙보어내에서 회전운동을 실행한다. 따라서 각 구동핀이 구동축이나 피동축의 회전에 따라 선형미끄럼운동을 계속함으로써 타측끝의 구동헤드부는 부유상태에서 구동중심을 유지하기 위해 구동축이나 피동축의 동심원주에 유지된다. 
     그 결과 각 피스톤은 동심원주상에서 구동되고, 따라서 기계진동이 완전히 제거된 등속도 유니버셜 조인트가 실현된다.
Patent KR-940005675-B1 (KR)
Inventor: TSUYAMA KOICHI
IPC: G03G9/107
Filed: 1991-06-03
Granted: 1994-06-22
Abstract: 내용 없음.
Patent KR-930012046-B1 (KR)
Inventor: NITADORI YOSHIAKI
IPC: B01D53/22
Filed: 1991-07-02
Granted: 1993-12-23
Abstract: 내용 없음.
Patent KR-940006819-B1 (KR)
Title: Squaring circuit of error position calculator
Inventor: CHOE SUNG-JONG
IPC: G06F11/00
Filed: 1991-12-17
Granted: 1994-07-28
Abstract: The circuit provides an error correction decoder for compact disc produts. The circuit comprises; the squaring unit (10) solving the equation (X) and controlling the timing of the overall system; the adding unit (12) adding the output of the squaring unit and the sigma 2 from the multiplier unit (11); and the zero detection unit (12) storing the error position after checking if sigma (X) value is zero.
Patent KR-100187568-B1 (KR)
Title: Process for making antistatic or electrically conductive polymer compositions
Inventor: WESSLING BERNHARD
IPC: C08L67/00
Filed: 1990-12-22
Granted: 1999-06-15
Abstract: Antistatic or conductive compositions with increased conductivity are obtained if a combination of : A. a first finely divided conductive substance, i.e. conductive powdered carbon with a BET area of over 80 m?2/g or an intrinsically conductive organic polymer in complexed form; and B. a second finely divided conductive substance, i.e. graphite or an intrinsically conductive polymer in complexed form which differs from that used as substance A, or a metal powder; and/or C. a finely divided non-conductive substance with an average particle size of under 50 $gm(m); is made into a matrix polymer.
Patent KR-100234444-B1 (KR)
Inventor: LYTLE STEVEN A
IPC: H01L21/82
Filed: 1992-02-20
Granted: 1999-12-15
Abstract: 유전체층을 통해 전기적 구성 요소들을 접속하는 하나이상의 안티퓨즈를 갖는 집적회로 안티퓨즈는 유전체가 침전되기전에 형성되어 안티퓨즈를 노출시키는 윈도우를 형성하기 위해 패턴화된다.
Patent KR-100231615-B1 (KR)
Inventor: ROEHRSCHEID FREIMUND DR
IPC: C07C315/04
Filed: 1992-03-25
Granted: 1999-11-15
Abstract: 하기 일반식(I)의 알칸설포닐알킬벤젠으로부터 코발트 및 브롬이온과, 특히 일반식에서 R 2 의 정의가 메틸이 아닌 경우에는 망간이온을 또한 함유하는 촉매의 존재하에, 또한, 2a 및/또는 3a족 금속이온의 존재하에, 아세트산 및/또는 프로피온산 중에서 분자산소를 사용하여 알칸설포닐벤조산을 제조하는 방법. 
     
       
     
     상기 식에서, R 1 및 R 2 는 같거나 다를 수 있으며, 탄소수 1 내지 4의 알킬이나, R 2 에서는 t-부틸을 제외하며, X는 H, F, Cl, Br 또는 NO 2 이다.
Patent KR-950006222-B1 (KR)
Inventor: STERN SIDMEY S
IPC: F25J3/08
Filed: 1992-06-23
Granted: 1995-06-12
Abstract: 내용 없음.
Patent KR-950000530-B1 (KR)
Title: Ring detection method utilizing a microprocessor
Inventor: PARK KWANG-CHOL
IPC: H04M1/00
Filed: 1992-07-25
Granted: 1995-01-24
Abstract: In the telephone terminal using microprocessor, the ring signal detecting method from PSTN not using ring detecting IC employs an RF module (12) that sends and receives RF signal, a modem (14), a memory (EEPROM) (16) that saves ID code, a CPU (18) that controls peripheral units and processes the program, a communication circuit (20) that receives and sends the voice signal, and a wave shaper (24).
Patent KR-950005791-B1 (KR)
Inventor: ARAI KENICHI
IPC: C21D1/76
Filed: 1992-07-28
Granted: 1995-05-31
Abstract: 내용 없음.
Patent KR-100225268-B1 (KR)
Inventor: MORRIS CHRISTOPHER WILLS
IPC: C08F285/00
Filed: 1992-08-07
Granted: 1999-10-15
Abstract: 본 발명은 폴리 (비닐클로라이드) 및 기타의 열가소성 수지류의 강인화에 유용한 코어/셸 충격조절제에 관한 것이다. 본 발명의 코어/셸 충격조절제는 유화중합방법에 의하여 작은 입자크기의 코어/중간 셸 중합체 라텍스를 제조하고, 에멀션 고체들에 거의 영향을 주지 않는 새로운 방법에 의하여 응집을 행하고, 코어/중간셸 중합체 입자들을 최종 셸에 의하여 다시 캡슐화 시킨 다음, 분무-건조 또는 응결등에 의하여 분리함에 의하여 제조된다. 그와같이 분리된 코어/셸 충격조절제 입자들은 매트릭스 중합체내에서 그들의 최초입자 크기로서 쉽게 재분산된다.
Patent KR-960005977-B1 (KR)
Inventor: YOSHIMURA HIROSHI
IPC: F16H59/38
Filed: 1992-09-03
Granted: 1996-05-06
Abstract: 내용 없음.
Patent KR-950004267-B1 (KR)
Title: Clothes putting-in method
Inventor: LEE SUN-JO
IPC: D06F33/02
Filed: 1992-09-16
Granted: 1995-04-28
Abstract: a supporting panel fabricated to be provided within the lower part of a washing machine a laundry-deposit box provided inside the upper part of the supporting panel and having an inlet and an outlet; a weight detecting means which is supported by a supporting board formed on the supporting panel, for both making the laundry-deposit box elastic and detecting the weight of a laundry rendered into the laundry-deposit box for a micom; a switching menas provided on the bottom of the laundry-deposit box, for opening and shutting the outlet of the laundry-deposit box by a control of the micom; and a door moving means provided within the washing machine, for moving a door so as to open and shut the outlet of the machine.
Patent KR-960002553-B1 (KR)
Inventor: TOMINAKA TSUTOMU
IPC: B60G17/08
Filed: 1992-10-02
Granted: 1996-02-22
Abstract: 내용 없음.
Patent KR-950009399-B1 (KR)
Title: The mobile phone
Inventor: CHOE GAK-JIN
IPC: H04B7/26
Filed: 1992-12-14
Granted: 1995-08-22
Abstract: The system is composed of ;a toll exchanger which has a coll rerouting function ;a server position register which is connected to nthe toll exchanger and can store and revise the information and position information of the server ;a connected and calling line portable phone station which is connected to server line of local exchanger ;a connected and calling line portable terminal which enables the connecting  and calling line of the connected and calling line portable phone station through wireless interface.
Patent KR-960014733-B1 (KR)
Title: Manufacturing method of surface emitting semiconductor laser diode using substrate with mesa pattern
Inventor: YU BYUNG-SOO
IPC: H01S5/18
Filed: 1992-12-15
Granted: 1996-10-19
Abstract: forming a mesa pattern(2) on a semiconductor substrate(1); forming an etching barrier layer(3), a n-cladding layer(4), an active layer(5), a p-cladding layer(6) and a p-contact layer(7) on the substrate(1); defining a lasing region(9) by forming an insulating film(8) for a dry etching mask after forming a photoresist pattern on the p-contact layer(7); forming the lasing region(9) by etching the wafer to the top of the etching barrier layer(3); forming a p-electrode(10) on the p-contact layer(7) of the lasing region(9) and a n-electrode(11) on the bottom of the substrate(1); and forming a mirror(12).