baber/WOPTO huggingface dataset:
Patent KR-870001715-B1 (KR)
Title: Device for promoting circulation of blood
Inventor: YANG TAE-MUN
IPC: A61H7/00
Filed: 1983-05-03
Granted: 1987-09-25
Abstract: A blood circulation accelerator device being effective for healing fatigue or bruise consists of a speed meter cable(2) connecting a motor body(1) to a rotor(4), the rotor(4) having a rotating shaft(15) and a rotating grooved part(6), and a speed adjuster.  The rotating grooved parts(6) are placed with 3-4 parts around the rotating shaft(5).  The number of grooves varying from 2 to 4 in the grooved part(6) can be selected by need of the user according to his status.
Patent KR-920001146-B1 (KR)
Inventor: SODA YUDAKA
IPC: G11B5/39
Filed: 1983-10-26
Granted: 1992-02-06
Abstract: 내용 없음.
Patent KR-920001873-B1 (KR)
Inventor: BAKKER GIJSBERTUS
IPC: H01J29/18
Filed: 1984-12-05
Granted: 1992-03-06
Abstract: 내용 없음.
Patent KR-890002853-B1 (KR)
Title: Mixing pump for transport and effective mixing of two more liquids with a constant but adjustable ratio of the liquids
Inventor: SJOGREN ARNE B
IPC: F04B13/02
Filed: 1985-07-16
Granted: 1989-08-05
Abstract: A mixing pump, which can transport and effectively mix two or more liquids (or gases) in all adjustable, constant ratios between the pure components, has a double-acting pump cylinder which produces a charge of the mix. in a two-stroke cycle.  During the 1st stroke liq. (V1) is pumped from one side of the piston (2) through a restriction (12) (pressure drop) into the liq. (V2), while the liq, (V2) is sucked into the cylinder on the other side of the piston.  During the 2nd stroke the mixture (V1+V2) is pumped to a storage tank through a restriction (13) (pressure drop) while the liq. (V1) is sucked into the cylinder.  By adjusting the amount of the liq. (V1) pumped into the liq. (V2), the pump can deliver any ratio of the two components.
Patent KR-920005465-B1 (KR)
Inventor: SHOUP THOMAS E
IPC: B23K9/20
Filed: 1985-08-29
Granted: 1992-07-04
Abstract: 내용 없음.
Patent KR-900001260-B1 (KR)
Title: Video tape recorder
Inventor: MINO MINEO
IPC: G11B15/10
Filed: 1985-11-21
Granted: 1990-03-05
Abstract: The video tape recorder (VTR) includes a detection switch for detecting presence and absence of an erasure prevention tab of a video tape cassette, a light emitting element, a control device associated operatively with the light emitting element, and an electronic viewfinder.  When a video tape cassette provided with the erasure prevention tap as been loaded into the VTR, the control device sets the VTR to a recording stand by state and turns on the light emitting element.  When a second video tape cassette which is not provided with the erasure prevention tap has been loaded into the VTR, the control device sets the VTR to a stop state, flashes the light emitting element and causes the view finder to display warning indicative of loading of the second video cassette.
Patent KR-910006142-B1 (KR)
Inventor: BONEY JOEL F
IPC: G06F7/00
Filed: 1984-11-05
Granted: 1991-08-16
Abstract: 내용 없음.
Patent KR-930006348-B1 (KR)
Inventor: SHIOKAWA KOZO
IPC: A01N43/00
Filed: 1986-02-04
Granted: 1993-07-14
Abstract: 내용 없음.
Patent KR-880000112-B1 (KR)
Title: Method for the purification of metacylic acid
Inventor: IWASAKI KOJO
IPC: C07C51/47
Filed: 1986-03-13
Granted: 1988-03-12
Abstract: Metacrylic acid (MAA) contg. maleic acid and citraconic acid [obtd. by catalytic oxidn. of 4C compds. (e.g. isobutylene, tbutanol) with oxygen-contg. gas  is purified by contact with basic anion-exchange resin.  The purificn. method comprises e.g. (i) filling a column (20mmX30cm) with anion-exchange resin(Amberlyst A 21, 50 CC), (ii) passing 10%(wt.) MAA-MeOH soln. at the space velocity of 1L/1L hr to minimize MAA concn. in the passed soln. and (iii) passing MAA (99.5 wt.%) contg. 620ppm of maleic acid and 450ppm of citraconic acid at the space velocity of 3L/L hr. Less than 1ppm of maleic acid and citraconic acid are contained in the purified MAA.
Patent KR-900002324-B1 (KR)
Title: Semiconductor testing system
Inventor: DADA DETSUO
IPC: G01R31/26
Filed: 1986-04-16
Granted: 1990-04-11
Abstract: The semiconductor testingappts. has a power source allocator for selectively connecting two voltage levels of a powr supply to selectable pins of the device under test to provide a power supply. The allocator has several switches for providing two voltage levels to any selected pins of the device under test.  A memory stores control signals for activating a subset of switches to provide one of the two voltage levels to the respective pins. The memory has a shift register storing the control signals, and a control signal source for providing a sequence of control signals to the shift register.
Patent KR-940008921-B1 (KR)
Title: Process for the preparation of an aqueous solution of an alkaline metal salt of methionine
Inventor: GILLONNIER CLAUDE
IPC: A23K1/00
Filed: 1986-12-02
Granted: 1994-09-28
Abstract: 1. Process for preparing a solution of alkali metal methioninate free from inorganic salts, which solution can be directly used as an additive for feeding livestock, characterized in that a sufficient amount of 4-methylmercapto-2-aminobutyramide is hydrolysed by means of an alkali metal hydroxide, the ammonia formed is removed and a solution of alkali metal methioninate, the concentration of which, expressed in equivalents of methionine, is between 30 and 60% by weight, is obtained, where appropriate after concentration.
Patent KR-890001479-B1 (KR)
Title: Process for making cake with fruits
Inventor: JO YOUNG-GOO
IPC: A23G3/00
Filed: 1986-12-24
Granted: 1989-05-04
Abstract: A process for making cake with jelly-like fruits compries (a) mixing 5 parts of sugar, 1 parts of pectin and 0.3 parts of Locust bean Gum and dissolving the mixture with 20ml of water; (b) adding fruit concentrated solution, a puree, sodium citrate and soluble dextrin to mixtures, and dissolving; (c) heating and concentrating the mixtures at 110≰C; (d) adding soy bean oil and Glycerine fatty acid ether to concentrates and adding 50% of citrate and a pigment at 80≰C; (e) filtering the mixtures and drying.
Patent KR-900005626-B1 (KR)
Title: Primer composition
Inventor: NAKAMURA NOBUO
IPC: C08L33/04
Filed: 1986-12-30
Granted: 1990-08-01
Abstract: Primer compsn. comprises (A) 100 pts. wt. of a copolymer obtd. by making (1) acrylic type of formula (I) react with 0.11000 wt.% to (1) of (2) a silane cpd. of formula (II) in presence of a free radical initiator, (B) 0.1-500 pts. wt. of above 1 kind of titanium ester cpd., titanium chelate cpd. and alumininm ester cpd., (C) 0.1-500 pts. wt. of org. silicon cpd. with more than 1 alkyl gp. bonded to the Si atom and (D) 0.1-10000 ppm as the element to component (A) of a platinium, palladium or rhodium cpd. and (E) 250-3500 pts. wt. to total of (A)-(D) of an organic solvent. In formulas, R1 and R2= resp. H or monovalent opt. substd. hydrocarbon gp.; R3= H or monovalent opt. substd. hydrocarbon gp.; R4= opt. substd. hydrocarbon gp.; Q1= C1-6 divalent hydrocarbon gp..
Patent KR-900002161-B1 (KR)
Title: Surface-coated cutting member
Inventor: YOSHIBURA HIRONORI
IPC: C23C14/00
Filed: 1987-02-26
Granted: 1990-04-02
Abstract: A surface-coated cutting member comprises (a) a substrate of tungsten carbide-based cemented carbide, titanium carbonitridebased cermet or high speed steel; (b) a 0.1-1 micron thick vapour deposited layer of group IVa metal; and (c) a 1-9 micron thick vapour deposited hard coating comprising (i) a 0.2-4 micron thick inner layer of group IVa metal carbide or carbonitride, (ii) a 0.2-4 micron thick intermediate layer of group IVa metal carbonitride and (iii) a 0.2-3 micron thick outer layer of group IVa metal nitride.  The metal layer provides high bonding strength between the hard coating and the substrate.
Patent KR-900001627-B1 (KR)
Title: Device for controlling the idle r.p.m. for internal combustion engine
Inventor: SASAKI TAKEO
IPC: F02D35/00
Filed: 1987-04-02
Granted: 1990-03-17
Abstract: The idle revolution of an internal combustion engine is controlled by a device which includes an average position deflection operation portion for averaging a position deflection between a predetermined position of an actuator for controlling a throttle value of the engine and an actual position over a predetermined time period to correct the predetermined position with an average value to thereby obtain a desired idle revolution of the engine.  By introducing a short time position deflection into the average position deflection, which corresponds to a temporary variation of engine load, an undesired effect of such variation can be removed.
Patent KR-910007721-B1 (KR)
Inventor: OTANI SHOZI
IPC: G03G9/097
Filed: 1987-04-07
Granted: 1991-09-30
Abstract: 내용 없음.
Patent KR-910009631-B1 (KR)
Inventor: MARK WILLIAM J
IPC: B60W50/02
Filed: 1987-04-17
Granted: 1991-11-23
Abstract: 내용 없음.
Patent KR-900001264-B1 (KR)
Title: Marking hardening method for semiconductor device
Inventor: KWAK JAE-SONG
IPC: H01L21/00
Filed: 1987-04-18
Granted: 1990-03-05
Abstract: The system used for curing the characters or symbols marked on integrated circuits or IC elements to make them indalible comprises a driving drum (1), a drum (2) driven by the drum (1), a transfer equipment (A) for transferring IC elements, some lowpower violet lamps (4) installed within a main body (5), a violet cure equipment (B) for having a conveyor belt operated near the violet lamps, a heated-air heater and a discharger (8) for discharging the heated air, and a control panel (D) for controlling the conveyor belt (3).
Patent KR-950008978-B1 (KR)
Inventor: INAGAKI TERUO
IPC: C08L69/00
Filed: 1987-06-03
Granted: 1995-08-10
Abstract: 내용 없음.
Patent KR-920007054-B1 (KR)
Inventor: SUKIURA HIROYUKI
IPC: F04B27/18
Filed: 1987-09-21
Granted: 1992-08-24
Abstract: 내용 없음.
Patent KR-920005417-B1 (KR)
Inventor: MASAKI MITSUO
IPC: C07D337/14
Filed: 1987-10-06
Granted: 1992-07-03
Abstract: 내용 없음.
Patent KR-960016764-B1 (KR)
Inventor: OOMS LEO FRANS MARIA
IPC: H01K1/66
Filed: 1987-11-28
Granted: 1996-12-20
Abstract: 요약없음
Patent KR-960007644-B1 (KR)
Inventor: TEULING DIRK JOHAN ADRIAAN
IPC: H04N5/12
Filed: 1988-02-03
Granted: 1996-06-07
Abstract: 내용 없음.
Patent KR-920004597-B1 (KR)
Inventor: PIPON YVES
IPC: B60N2/22
Filed: 1988-03-04
Granted: 1992-06-11
Abstract: 내용 없음.
Patent KR-0127484-B1 (KR)
Inventor: KURITA KAZUHITO
IPC: G05G1/02
Filed: 1988-03-25
Granted: 1998-04-04
Abstract: 내용없음
Patent KR-930006324-B1 (KR)
Title: Low reflectance bronze coating
Inventor: GILLERY FRANK H
IPC: C23C14/08
Filed: 1988-05-14
Granted: 1993-07-14
Abstract: A transparent article for reflecting solar energy comprising a metal alloy oxide film which exhibits color and a low reflectance metal alloy film is disclosed along with a sputtering method for its production.
Patent KR-900008227-B1 (KR)
Title: Electrode making method for ceramic condensor transformer temperature probe with probe removal option
Inventor: CHOI BYONG-JE
IPC: G01K11/20
Filed: 1988-05-31
Granted: 1990-11-06
Abstract: The method forms electrode on two surfaces of ceramic condenser through inserting electrode printing board with inserted ceramic condenser into electrode printing device. The methode includes electrode printing board (1) with perforated holes (8), for inserting ceramic disc (4); support plate (9) not to separate ceramic disc from perforated hole; screen patterning member for forming the adhesive (10) on the disc (4); electrode printing device having two screen patterns (11a) for printing electrode on two surfaces of the board (1), two rollers (12)(12a) for printing electrode.
Patent KR-910003729-B1 (KR)
Title: Sound and volume control system of catv converter
Inventor: AN JONG-KUK
IPC: H04N5/60
Filed: 1988-06-24
Granted: 1991-06-08
Abstract: A voice stereo and volume control system for a CATV converter comprises an IF amplifier (1) for amplifying an IF signal  from  a tuner, a quasi-parallel  type  SAW  filter  section  (2)  serially connected to the IF amplifier and dividing the IF signal into  the image and voice signals, an image detector (3), a  voice  detector (4) having a volume controller (6)  and  a  tank  section  (6)  to compensate  the  signal  linearity,  and  a  RF  demodulator   (7) including a PLL and a FM modulator (8). The system is  capable  of receiving the stereo broadcasting and controlling the volume.
Patent KR-960016784-B1 (KR)
Inventor: MICHAEL MCGINN
IPC: H04N5/455
Filed: 1988-08-02
Granted: 1996-12-20
Abstract: 요약 없음
Patent KR-970000030-B1 (KR)
Inventor: ANDERSON PAUL G
IPC: G01L5/00
Filed: 1988-04-21
Granted: 1997-01-04
Abstract: 내용 없음.
Patent KR-950013919-B1 (KR)
Inventor: TSUNEHARU MUKAIYAMA
IPC: C11D1/83
Filed: 1989-04-10
Granted: 1995-11-18
Abstract: 내용 없음.
Patent KR-970001530-B1 (KR)
Inventor: MICHAEL GEORGE GREY
IPC: A61P31/04
Filed: 1989-05-02
Granted: 1997-02-11
Abstract: 내용 없음.
Patent KR-960013457-B1 (KR)
Inventor: GORMAN MICHAEL R
IPC: A61F13/53
Filed: 1989-05-13
Granted: 1996-10-05
Abstract: 내용 없음.
Patent KR-940005267-B1 (KR)
Inventor: USUI MASAYOSHI
IPC: B01J37/02
Filed: 1989-07-06
Granted: 1994-06-15
Abstract: 내용 없음.
Patent KR-920009526-B1 (KR)
Inventor: ULLMANN GABRIEL
IPC: C12P19/04
Filed: 1989-07-13
Granted: 1992-10-17
Abstract: 내용 없음.
Patent KR-0146354-B1 (KR)
Inventor: DAVIDSON SCOTT L
IPC: D01D11/00
Filed: 1989-09-08
Granted: 1998-09-15
Abstract: 본 발명은 필라멘트를 각 위치에서 방적팩으로부터 압출하고 경로에서 실 다발로서 진행시킨 후, 일정한 장소에서 복수의 실선으로 분할하여 복수의 권취기로 전진시키므로써 패키지 상에 감겨지는 다중 위치 방적기의 동작을 모니터링하고 디지탈 컴퓨터의 원조로 패키지의 준비시에 소정의 시간으로 이벤트를 스케쥴링하기 위한 방법을 제공하는 것으로, 이 방법은 각 위치의 동작 상태와, 각 패키지가 개시된 이후의 경과된 시간과, 감겨지는 필라멘트에 고유한 소정의 이벤트 시간과, 방적기의 위치 구성과, 경험적 규칙 베이스를 포함하는 지식 데이터베이스에 의한 프로그램에 따른다. 각 위치의 동작 상태는 진행하는 실 다발 및 실선의 존재 유무를 시간의 함수로서 모니터링함으로써 감지되어, 이러한 정보가 컴퓨터에 제공되어 컴퓨터는 각 위치의 동작 상태와 각 패키지가 개시된 이후의 경과 시간을 비교하여 이벤트를 수행하기 위한 시간에 도달하였음을 표시한다.
Patent KR-0123014-B1 (KR)
Inventor: TADAKI MORIMURA
IPC: A01G9/02
Filed: 1989-09-29
Granted: 1997-11-10
Abstract: 내용없음.
Patent KR-970007422-B1 (KR)
Title: Heat sensitive recording material
Inventor: AKUTSU MITSUO
IPC: B41M5/337
Filed: 1989-10-16
Granted: 1997-05-08
Abstract: A heat-sensitive recording material wherein 1,2-bis(3,4-dimethylphenyl)ethane is contained as a sensitizer in a color-forming layer comprising a usually colorless or light-colored coupling substance and a developer which causes coloring of the coupling substance upon heating.
Patent KR-920005940-B1 (KR)
Inventor: KOGA TADAUKI
IPC: B02C15/00
Filed: 1989-11-18
Granted: 1992-07-25
Abstract: 내용 없음.
Patent KR-940009693-B1 (KR)
Title: Device for calling client remotely and calling method thereof
Inventor: JO SONG-IN
IPC: G08B5/22
Filed: 1990-02-10
Granted: 1994-10-15
Abstract: The apparatus for convenience of the client and effectiveness of the transaction process of the bank includes a transmitter providing signal whose frequency is the same as the ID tag given to the client, and a display means displaying the ID tag number. When the teller calls the client with the system, the transmitter radiates the signal. The corresponding receiver included in the ID tag provides the buzzer sound to indicate that his transaction is completed. The display on the teller side also shows the calling client number.
Patent KR-0151142-B1 (KR)
Inventor: OONISHI MASANORI
IPC: G05D1/02
Filed: 1990-02-24
Granted: 1998-12-15
Abstract: 내용없음.
Patent KR-920010489-B1 (KR)
Title: Manufacturing method of compact disk
Inventor: KIM SANG-YOL
IPC: G11B5/84
Filed: 1990-03-19
Granted: 1992-11-28
Abstract: In the manufacturing process of compact disc  involving  tape mastering, disc mastering, electroforming and replication, a glass master on which recording layer is formed by doping and developing adhesive and photosensitive material is  made  conductive  by  (A) electroless plating with nickel, (B) first washing with water  and treating with  1-10  g/l  SnCl2  as  sensitive  material  at  room temperature to  30  deg.C,  (C)  second  washing  with  water  and treating  with  0.2-1  g/l  PdCl2  as  activating  agent  at  room temperature to 30 deg.C, and (D)  third  washing  with  water  and electroless nickel-plating.  Each  electroless  nickel-plating  is conducted with a 30 g/l plating solution at 88-93 deg.C for  15-20 secs.
Patent KR-940005960-B1 (KR)
Title: Continuous synthesis of mercaptocarboxylic acid esters
Inventor: LABAT YVES
IPC: C07C323/52
Filed: 1990-10-05
Granted: 1994-06-25
Abstract: Manufacture of esters of mercaptocarboxylic acids and of alcohols forming an azeotrope with water. 
<??>The esterification is carried out continuously in the presence of excess alcohol and the water formed is removed by azeotropic entrainment under vacuum at a temperature such that the concentration of residual water in the reaction mixture remains constantly lower than 0.5% by weight. 
<??>The process according to the invention applies more particularly to the synthesis of octyl esters of thioglycolic acid.
Patent KR-950007207-B1 (KR)
Title: Materials for medical treatment of hypertension
Inventor: PARK SOK-RYON
IPC: A61K31/00
Filed: 1990-12-06
Granted: 1995-07-04
Abstract: The drug composition for the treatment of hypertension comprises a β1- blocking agent as a sympathetic nerve blocking agent, a β1-blocking agent, a ACE inhibitor and a diuretic. The β1-blocking agent is selected from acebutolol, atenolol, metoprolol, nanolol, propranolol, timolol, penputolol, cateolol or pindolol; the α1-blocking agent is selected from prazosin, terazosin or doxazosin; the ACE inhibitor is selected from captopril, enalapril, lisinopril or cilazapril; and the diuretic is selected from bendroflumethiazide, hydroflumethiazide, methyclothiazide, polythiazide, trichlormethiazide, chlorthalidone, indapamide, metolazone, quinethazone or cyclothiazide.
Patent KR-940004434-B1 (KR)
Title: Method of adjusting white balance
Inventor: KIM BYONG-JIN
IPC: H04N9/73
Filed: 1991-01-12
Granted: 1994-05-25
Abstract: outputting a DC control signal and gain control signals and displaying a video signal; checking whether the video signal is in its vertical blanking period, and if so, producing the minimum and maximum of R, G and B video signals; and comparing the drive current of the R, G and B video signals with a reference value to output a variable DC control value and gain control value corresponding to the current difference. The method prevents errors due to poor components.
Patent KR-940000917-B1 (KR)
Inventor: KOYAMA MITSUTOSHI
IPC: H01L21/3065
Filed: 1991-01-30
Granted: 1994-02-04
Abstract: 내용 없음.
Patent KR-0152443-B1 (KR)
Inventor: DAKAMI IDARU
IPC: A01K87/00
Filed: 1991-02-07
Granted: 1998-09-15
Abstract: 장시간에 걸쳐 그립을 계속 잡고 있을 경우에도, 또 낚아채기 동작을 행하는 경우에도 낚시하는 사람이 쾌적하게 사용할 수 있는 그립을 합리적으로 구성한 낚싯대. 
     이 낚싯대는 낚싯대재의 통형상의 소재, 혹은 낚싯대 그립형성용의 통형상의 소재에, 소재의 축심과 직교하는 방향에서 보아 손잡이부가 방추형으로 되어 있고, 또한 후단부가 이 방추형과 매끄럽게 이어지는 돌곡형으로 되어 있는 회전체 형상의 그립의 전둘레를 탄성재에 의하여 일체 형성하고 있다.
Patent KR-100205436-B1 (KR)
Inventor: LEE BYUNG-IL
IPC: H01L21/70
Filed: 1991-02-13
Granted: 1999-07-01
Abstract: 본 발명은 디램 셀의 커패시터 형성에유리하도록 밑면의 곡률을 크게 할 수 있는 트렌치 형성방법을 제공하기 위한 것으로 기판 위에 통상의 방법으로 트렌치를 형성하는 단계, 상기 트렌치를 포함한 전면에 얇은 산화막을 형성하고 그 위에 트렌치의 측면과 밑면에 서로 다른 두께를 갖는 질화막을 증착하는 단계, 상기 트렌치의 측면보다 얇게 증착된 트렌치 밑면의 상기 산화막과 질화막을 비등방성 에치로 소정폭만큼 제거하는 단계, 상기 소정폭만큼 오픈된 기판상에 다시 등방성 에치를 실시하여 트렌치 밑면을 큰 곡률을 갖는 형태로 형성하는 단계, 상기 산화막과 질화막의 잔여부분을 제거하는 단계가 차례로 포함된다.
Patent KR-940002550-B1 (KR)
Inventor: NAKAMURA YUKO
IPC: H01L21/027
Filed: 1991-03-13
Granted: 1994-03-25
Abstract: 내용 없음.
Patent KR-940011076-B1 (KR)
Title: Refrigerator
Inventor: WON SUNG-HO
IPC: F25B45/00
Filed: 1991-04-03
Granted: 1994-11-23
Abstract: The apparatus evacuates and takes the solution in/out when repairing the cooler or changing the concentration of the solution within the cooler. The appararus comprises a vacuum cylinder (10) made of a acryl pipe; circular plates (11,11') also made of the acryl and bonded to the cylinder with chloroform; a vacuum pump (13); a manifold guage (15); a system discharge outlet (17); a solution storage tank (19); pipes (12,14,16,18) making the above devices (13,15, 17,19) connected to the cylinder (10) respectively; valves (V1,V2,V3,V4) installed on the pipes (13,15,17,19) respectively.
Patent KR-930007407-B1 (KR)
Title: Percutaneously absorbable eperisone or tolperisone preparation
Inventor: IZUMA MASATO
IPC: A61K9/00
Filed: 1991-04-25
Granted: 1993-08-10
Abstract: A pharmacological composition to administer percutaneously to a human patient comprises a pharmacologically effective amount of eperisone, a salt thereof, tolperisone or a salt thereof, a water-swellable crosslinked polyvinylpyrrolidone and a base carrier, being improved in percutaneous absorption.
Patent KR-0125449-B1 (KR)
Inventor: NOMURA YOSHIYA
IPC: G03G15/00
Filed: 1991-07-13
Granted: 1997-12-19
Abstract: 이미지 형성장치의 주조립체에 탈착가능하게 장착된 프로세스 카트리지는 전기도전성 원통형으로된 적어도 하나의 부재를 포함하는 복수의 프로세스장치; 복수의 프로세스장치를 하나의 단일구성체로서 지지하는 지지프레임; 주조립체에 전기적으로 접촉가능한 제1부분과 원통형 부재의 끝 표면에 가압접촉되는 제2부분을 갖춘 지지프레임에서의 전극을 포함하고 있다.
Patent KR-960007629-B1 (KR)
Inventor: IWAMOTO NORIHIRO
IPC: B22D17/32
Filed: 1991-08-09
Granted: 1996-06-07
Abstract: 내용 없음.
Patent KR-950011848-B1 (KR)
Inventor: DAN M KOBEL
IPC: H01J37/32
Filed: 1991-10-09
Granted: 1995-10-11
Abstract: 내용 없음.
Patent KR-100191383-B1 (KR)
Inventor: BAUER WOLFGANG
IPC: C09B5/24
Filed: 1991-12-23
Granted: 1999-06-15
Abstract: 본 발명은 디아조화 반응 및 고리화 반응을 물 존재하에 극성, 비양자성 용매 중에서 동시에 수행함을 특징으로 하여, 일반식(Ⅱ)의 3-(2'-아미노페닐티오)-벤잔트론을 디아조화 및 고리화시켜 일반식(Ⅰ)의 벤조티오크산텐을 제조하는 방법에 관한 것이다. 
     
       
     
     상기식에서 R 1 및 R 2 는 각각 독립적으로 수소, (C 1 -C 2 )-알킬, (C 1 -C 2 )-알콕시 또는 염소를 의미하고 R 3 및 R 4 는 각각 독립적으로 수소 또는 브롬을 의미한다.
Patent KR-950006309-B1 (KR)
Title: Planar integration system of crossover optic wire using acute angle prism array
Inventor: SONG SOK-HO
IPC: H01L21/027
Filed: 1991-12-28
Granted: 1995-06-13
Abstract: The system has a planar mirror reflecting light, a lower optical substrate formed on the mirror to transfer the light signal, a polarisation beam splitter placed at a centre portion of a surface of the lower substrate and dividing the light signal into two portions, and an upper optical substrate arranged over the surfaces of the lower optical substrate and the polarisation beam splitter and comprising acute angle prisms arranged on the upper side of the beam splitter and two lenses disposed on opposing sides of the prism and input and outut stages disposed at outer sides of the lenses.
Patent KR-0181402-B1 (KR)
Inventor: PARK TAE-SAN
IPC: G03G15/00
Filed: 1991-12-31
Granted: 1999-04-01
Abstract: 본 발명은 복사기 프린터등의 화상형성장치에 적용하는 다치제어영역 자동설정방법에 관한 것으로서, 종래의 토우너의 현상량은 주위습도에 따라 변하므로 고화질을 요할 경우에는 현상바이어스를 조절하여 습도의 영향을 최소로 해야 한다. 
     그러나 현상바이어스값을 높게 정하면 화상농도가 증가하여 백그라운드(back ground)가 나올수 있고, 또한 현상 바이어스값을 낮게 정하면 샤아프(sharp)한 상을 얻을 수 있으나 전체적으로 흐린 상을 얻게 되는 문제점이 있었다. 
     본 발명은 레이저 다이오드를 구동시켜 다치제어가 가능하도록 그리드전압을 조정하여 그리드 바이어스전압을 자동으로 조절해 줄수 있도록 하고, 상기 그리드 바이어스전압 조정에 의해 현상바이어스  전압을 결정하여 현상바이어스 전압을 자동으로 조절해 줄수 있게 하고, 또한 레이저 다이오드의 θ레벨을 출력하여 콘트롤러가 레이저 다이오드의 θ레벨을 세팅하여 레이저 다이오드의 θ레벨 출력값을 자동으로 조절해 줄수 있도록 환경변화에 따른 다치제어영역 자동설정방법을 제공하는 것이다.
Patent KR-960006116-B1 (KR)
Inventor: YOSHIMATSU HIDEAKI
IPC: B66C13/06
Filed: 1990-09-25
Granted: 1996-05-09
Abstract: 내용 없음
Patent KR-0124371-B1 (KR)
Inventor: ABE KAZUAKI
IPC: C07C2/04
Filed: 1992-04-06
Granted: 1997-11-27
Abstract: 저점도로서, 더구나 넓은 온도범위에 걸쳐서 우수한 성능을 갖는 견인구동용 유체를 개발한 것으로서 비시클로옥엔류 또는 비시클로옥탄류의 2량체 또는 비시클로옥텐류와 비시클로옥탄류의 혼성 2량체의 수소화물 등의 비시클로옥탄골격을 함유하는 탄화수소계 견인구동용 유체 및 신규의 비시클로옥탄화합물.
Patent KR-960011360-B1 (KR)
Title: Construction method of fabricated tunnel on the water-bed
Inventor: HAN SONG-BON
IPC: E02D29/063
Filed: 1992-08-22
Granted: 1996-08-22
Abstract: The method constructs the concrete tunnel on the bed of the river or the sea by using a buoyancy force. It makes possible constructing an underwater tunnel irrespective of the depth of the river or the sea. The method comprises the steps of : installing a water chamber(8) for adjusting a buoyancy force in order to make prefabricated concrete structures(2,2') have an appropriate weight in the water; pushing the concrete structures to a destination by a pushing machine(7) while connecting the concrete structures(2,2').