baber/WOPTO huggingface dataset:
Patent KR-900003655-B1 (KR)
Title: Auxiliary light projecting apparatus for a focus detecting system
Inventor: TEJIMA YASUYUKI
IPC: G02B7/28
Filed: 1987-03-25
Granted: 1990-05-28
Abstract: A lens (4) projects an image from a patterned surface (5) onto the measurement object during the operating process of an arrangement for determining the focursed state of a lens w.r.t. a second optical axis of the projection lens so that the projected patterned image extends at least partially along the first optical axis. The patterned surface is inclined w.r.t. a plane perpendicular to the projection lens. The projected patterned image is conjugate to the patterned image on the patterned surface.
Patent KR-900000867-B1 (KR)
Title: Selective synthesis of substituted
Inventor: MARSELLA JOHN A
IPC: C07D295/023
Filed: 1987-03-31
Granted: 1990-02-17
Abstract: Ethylene glycol or 1,3-propandiol is aminated with a sec. diamine at 100-125, pref. 120-125≰C n presence of a cpd. or complex of Ru chemically combined or mixt. with PPh3, P(P-C6H4F)3, P(Ph)Me2 and/or P(P-tol)3 as catalyst and using org. phosphine to supply at least 1 mol. per g. atom Ru.  The catalyst is pref. at least partially dissolved in a liquid reaction medium and the reaction is carried out in absence of H2 under autogeneous press in liquid phase.  A highly selective process to obtain high yields of tert. alkanolamine and alkanediamines, relatively low toxic and cheap raw materials are used.
Patent KR-960005400-B1 (KR)
Inventor: AKIHO HIRAKU
IPC: G11B5/133
Filed: 1987-07-04
Granted: 1996-04-24
Abstract: 내용 없음.
Patent KR-960001319-B1 (KR)
Inventor: REED WILLIAM A
IPC: G02B6/036
Filed: 1987-07-20
Granted: 1996-01-25
Abstract: 내용 없음.
Patent KR-950005617-B1 (KR)
Title: Video signal enhancement apparatus and method
Inventor: RZESZESKI THEODORE S
IPC: H04N5/14
Filed: 1987-09-29
Granted: 1995-05-27
Abstract: A digital subsystem for improving the resolution of a TV digital signal by inserting additional digital samples into the digital TB signal in response to the correspondence of the digital signal and predefined patterns. The digital subsystem is a logic circuit which is responsive to received digital samples to group (502, 504) these digital samples into sets of samples. The digital circuit then calculates (505, 506, 507, 508, 510, 513, 521, 522, 523, 528) the slope between pairs of digital samples of each set and utilizes the calculated slopes to determine the correspondence to the predefined patterns. The determined predefined pattern designates the digital sample to be inserted (503, 520, 524) into each set. The inserted digital sample is either equal to one of the digital samples or the average between two of the digital samples of each set. The calculation of the slopes results in a logical "0" for a constant slope and a logical "1" for a negative or a positive slope. An Exclusive OR gate is utilized to make the determination of whether to use a value equal to one of the digital samples of the set or the average of the value of two of the digital samples. A slope is considered constant if the difference between the pair of digital samples if less than a value calculated from range information of the set of samples.
Patent KR-910000131-B1 (KR)
Inventor: KASSAI KENZOU
IPC: B60B33/02
Filed: 1987-09-29
Granted: 1991-01-21
Abstract: 내용 없음.
Patent KR-960001902-B1 (KR)
Title: Diaphragm pump
Inventor: GYLLINDER LARS
IPC: F16K/
Filed: 1987-01-19
Granted: 1996-02-06
Abstract: PCT No. PCT/SE87/00016 Sec. 371 Date Jul. 12, 1988 Sec. 102(e) Date Jul. 12, 1988 PCT Filed Jan. 19, 1987 PCT Pub. No. WO87/04499 PCT Pub. Date Jul. 30, 1987.Arrangement for producing a slow rise in pressure in pneumatic or hydraulic systems, particularly compressed-air diaphragm pumps. The arrangement includes a delivery channel having a valve, the spindle of which is connected to a diaphragm. The outlet side communicates with a chamber beneath the diaphragm. The inlet side is connected to a chamber located on the other side of the diaphragm, via a connecting passage which incorporates an adjustable throttle valve. When a load is applied, pressure medium will flow slowly into the chamber, whereas the chamber is brought immediately to the same pressure as the pressure on the outlet. A higher pressure in the chamber throttles the main flow, such that its pressure is only able to increase at the same rate as the pressure in the chamber. The chamber can be rapidly evacuated, by means of a three-way valve and a non-return valve, which closes the valve and therewith the main flow.
Patent KR-960001476-B1 (KR)
Title: Dipyrazoles useful as bronchodilators
Inventor: LE TOURNEAU MICHAEL E
IPC: C07D487/04
Filed: 1988-01-25
Granted: 1996-01-31
Abstract: A group of variously methyl-substituted[1,2-c:3,4-c']dipyrazoles, cyclohepta[1,2-c:3,4-c']dipyrazoles, and cyclopenta[1,2-c:3,4-c']dipyrazoles of general formula: <CHEM> useful as bronchodilators are described herein. The compounds are prepared by reacting a 1,3-diketone with hydrazine or methylhydrazine to give tricyclic products optionally followed by catalytic dehydrogenation and/or alkylation with a strong base and methyl iodide to give various other compounds within the scope of the invention.
Patent KR-960012579-B1 (KR)
Title: Transistor & method of manufacturing the same
Inventor: KIM YOUNG-HAN
IPC: H01L29/70
Filed: 1988-05-31
Granted: 1996-09-23
Abstract: The method of manufacturing transistor comprises the steps of : taper etching of an oxide silicon layer(3) formed on a base region(2); and diffusing an emitter impurity injected by ion-injection of emitter impurity to the base region(2). The transistor increases the effective area of the emitter for high integrity.
Patent KR-970003045-B1 (KR)
Inventor: ARCHER JOHN RICHARD
IPC: G09G1/00
Filed: 1988-08-26
Granted: 1997-03-13
Abstract: 내용없음.
Patent KR-930005853-B1 (KR)
Inventor: NOGUCHI MASAHIKO
IPC: B62D5/04
Filed: 1988-09-10
Granted: 1993-06-25
Abstract: 내용 없음.
Patent KR-960012160-B1 (KR)
Title: Locking device for threaded fastener
Inventor: MCKINLAY ALISTAIR N
IPC: F16B39/00
Filed: 1988-12-09
Granted: 1996-09-16
Abstract: A fastener assembly comprising a nut (20) and a locking washer (24). The washer (24) is mounted on a skirt carried by the nut (20) so that the washer (24) cannot be separated from the nut. The nut (20) and the washer (24) having facing cam surfaces formed in such a manner that as the nut is tightened on a workpiece (14), the nut (20) engages the washer (24) to rotate same. Vibrations tending to loosen the washer (24) cause the cam surfaces to wedge the washer between the nut (20) and the workpiece (14) to thereby tighten the assembly. Both the nut (20) and the washer (24) have a hexagonal configuration so that they can be engaged together by a wrench for loosening same.
Patent KR-910007343-B1 (KR)
Title: Transmission in power tiller
Inventor: AN JONG-WOON
IPC: B62D57/00
Filed: 1989-02-10
Granted: 1991-09-25
Abstract: The transmission gear box has a rear-wheel drive gear  formed integrally with a worm and provided with  backing  function,  gear box mount (6) with fasterning hole (5), groove (4) for inserting a worm  gear  formed  an  the  lower   of   the   gear   box.    The sub-transmission device can shift gears up to  six  steps  in  the gear box for the identical transmission-ratio from the  engine  to the rear-wheel and the front-wheel.
Patent KR-910009103-B1 (KR)
Inventor: NISHIMARA HIKKARU
IPC: G11B7/123
Filed: 1989-03-13
Granted: 1991-10-28
Abstract: 내용 없음.
Patent KR-0122740-B1 (KR)
Inventor: NOGUCHI TAMIO
IPC: C09C1/36
Filed: 1989-04-22
Granted: 1997-11-13
Abstract: 내용없음
Patent KR-910005812-B1 (KR)
Title: Automatic supplying equipment of a sleeve of electron gun
Inventor: LEE SOON-HYUN
IPC: H01J9/18
Filed: 1989-05-06
Granted: 1991-08-03
Abstract: a  sleeve  feeding  device  (10) receivable to a sleeve supporting pin (61) mounted on a  turntable (60); a sleeve flare forming device (30) for supporting  a  sleeve (62) fixed to a fixing groove (23) of a sleeve  feeding  rod  (19) and forming a flare; a vertical sleeve  feeding  device  (50)  for suppling a sleeve (60) to a fixing groove (23) of the feeding  rod (19) mounted between the  feeding  device  (10)  and  the  forming device (30).
Patent KR-0131336-B1 (KR)
Inventor: OH-KITA MOTOMU
IPC: B01J27/24
Filed: 1989-07-11
Granted: 1998-04-13
Abstract: 내용 없음.
Patent KR-920001422-B1 (KR)
Title: Childrens cycle using the eccentric
Inventor: NAM SANG-GWAN
IPC: B62K9/00
Filed: 1989-09-30
Granted: 1992-02-13
Abstract: A known type of eccentric driving wheel is fitted  with  rods (30,30) on the opposite sides of its  revolution  shaft,  and  the other ends of the rods (30,30) are fitted to fixed pieces (25,25). Supporting rods (31,31) are fitted to  intermediate  positions  of the  rods (30,30),  and  springs  (S,S)  are  installed  to   the supporting rods (31,31) to secure them to engaging pieces  (26,26) which are formed at the rear of a frame (21). A front  wheel  (23) is installed at the front of the frame (21) in such a manner  that the front wheel becomes  a  center  point  for  the  up  and  down movements of the frame (21) in accordance with the  revolution  of the eccentric driving  wheel  (10).  The  device  of  the  present invention provides diversified amusements to users.
Patent KR-920000612-B1 (KR)
Title: A preparing method of the metalik hatpics
Inventor: LEE BYUNG-SOK
IPC: B32B15/00
Filed: 1989-10-04
Granted: 1992-01-17
Abstract: The manufacturing method for metallic hot fix  comprises  (a) coating hardenable  adhesive  layer  (3)  on  the  upper  side  of aluminium sheet  (4),  (b)  adhering  polyester  film  (1)   onto vacuum- deposited aluminium  layer  (2),  (C)  forming  pretreating agent layer (5)  and  thermal  plasticizer  layer  (6)  under  the aluminiumsheet (4), and (d) pressing the sheet  into  the  uniform shape. The lower side of the vacuum-deposited cluminium layer  may be processed with diffracting decoration, and the  polyester  film may be dyed using transfer paper.
Patent KR-0123280-B1 (KR)
Inventor: HORIKI SEINOSUKE
IPC: B05B15/04
Filed: 1989-11-17
Granted: 1997-11-11
Abstract: 내용 없음
Patent KR-970005613-B1 (KR)
Inventor: BALD HUBERT
IPC: B23Q16/02
Filed: 1988-06-21
Granted: 1997-04-18
Abstract: 내용없음.
Patent KR-920006244-B1 (KR)
Inventor: ISOZUMI SYUJO
IPC: F02N15/06
Filed: 1990-01-17
Granted: 1992-08-01
Abstract: 내용 없음.
Patent KR-950013878-B1 (KR)
Title: Polyethylene terephthalate for molding purposes and process for preparation thereof
Inventor: SHIRAKI SHIGEMI
IPC: C08G63/78
Filed: 1990-03-30
Granted: 1995-11-17
Abstract: The present invention is directed to a polyethylene terephthalate chip, obtainable by a process comprising liquid phase polycondensation of an esterification product, solid phase polycondensation of the product obtained and subsequently contacting the product of the solid phase polycondensation with hot water or water vapour. The polycondensation rate is small, and the content of cyclic trimers is low.
Patent KR-930001685-B1 (KR)
Inventor: NAGATA ITSUO
IPC: B23K26/066
Filed: 1990-04-03
Granted: 1993-03-11
Abstract: 내용 없음.
Patent KR-0150786-B1 (KR)
Inventor: CANFIELD BARTH ALAN
IPC: H04N5/45
Filed: 1990-04-17
Granted: 1998-10-15
Abstract: 내용 없음
Patent KR-960009014-B1 (KR)
Title: Monoclonal antibody recognizing c-terminus of anp
Inventor: MISAKI ATSUSHI
IPC: C12P21/08
Filed: 1990-04-19
Granted: 1996-07-10
Abstract: A monoclonal antibody recognizing a sequence of C-terminus of  alpha -ANP, a hybridoma producing the monoclonal antibody, and an enzyme immunoassay (EIA) and a radioimmunoassay (RIA) of ANP is provided.
Patent KR-930000108-B1 (KR)
Inventor: OKUYAMA GENKICHI
IPC: B23K37/04
Filed: 1990-05-30
Granted: 1993-01-09
Abstract: 내용 없음.
Patent KR-940010718-B1 (KR)
Inventor: TAKATA KOJI
IPC: B60T8/00
Filed: 1990-08-24
Granted: 1994-10-24
Abstract: 내용 없음.
Patent KR-0163039-B1 (KR)
Inventor: HAYASHI MUNEO
IPC: H04N9/04
Filed: 1990-11-26
Granted: 1999-01-15
Abstract: 본원 발명은 촬상부로부터 신호처리부에 전송되었을 때에 각 촬상출력간에 발생한 위상어긋남을 보정하도록 한 촬상장치에 관한 있이며, 본원 발명의 촬상장치는 촬상부로부터의 3원색의 촬상출력을 각각 다른 전송로를 통해서 신호처리부에 전송하여 신호처리를 행하는 촬상장치에 있어서, 상기 신호처리부에 전송된 3원색의 촬상출력을 샘플홀드회로와 지연회로에 도입하여, 각 촬상출력간의 위상차에 의거하여 상기 샘플홀드회로의 표본화의 타이밍이나 지연회로의 지연시간을 제어함으로써, 상기 전송로의 길이의 차이 등에 기인하여 각 촬상출력간에 발생한 위상어긋남을 상기 신호처리부에서 보정하도록 한 것이다.
Patent KR-930009587-B1 (KR)
Title: Method for manufacturing a semiconductor device
Inventor: LEE SANG-RAE
IPC: H01L27/108
Filed: 1990-12-18
Granted: 1993-10-07
Abstract: The  production  method  for  semiconductor  memory   device comprises (A) defining a field region and an activated region, and forming a transistor having side  wall  spacers  and  an  impurity region, (B) depositing an insulating 1st oxide  (7),  a  smoothing SOG film (8), nitride film (9), polysilicon film(10) and 2nd oxide film(11) in turn and forming a  buried  contact  on  the  impurity region by dry etching selectively, (C) forming a polysilicon  film (12) for storage node and a 3rd  oxide  film  (13)  for  flatness, defining a gate by photoresists and removing the other portion  of 3rd oxide film (13), (D) etching the polysilicon film for  storage node by the mask of 3rd oxide (13), (E) forming a 4th  oxide  (14) and side wall spacer by etching, forming a polysilicon  film  (15) and etching them, and forming a side wall spacer, (F)  eliminating the 3rd and the 4th oxide (13,14) by wet  etching  and  forming  a capacitor dielectric (16) and plate polysilicon film.
Patent KR-930011622-B1 (KR)
Inventor: NAKADANI HIROSHI
IPC: B66B29/02
Filed: 1990-12-27
Granted: 1993-12-16
Abstract: 내용 없음.
Patent KR-930004509-B1 (KR)
Title: Apparatus for cleaning and drying glass sheets
Inventor: JONG YONG-CHOL
IPC: C03C23/00
Filed: 1990-12-31
Granted: 1993-05-27
Abstract: The apparatus washes the surface  of  wide  glass  plate  and simultaneously removes faint stains in manufacturing the laminated glasses. The  apparatus  (A)  comprises  a  pair  of  multi-storey rollers (1) and single-storey rollers (4) for inserting vertically a glass plate in the gap  between  the  rollers  and  feeding  the plate; conveyor rollers  (2)  for  supporting  the  plate;  roller brushes (3) for washing  the  plate  and  removing  moisture.  The rollers (1)(4) made of flexible and low-hardness  rubber  and  the brushes (3) are arranged in a line. A  pair  of  air  brushes  (5) having an air inlet (8) and an air outlet (7) are provided at  the end of the line.
Patent KR-950001253-B1 (KR)
Title: Battery housing
Inventor: GORDECKI RICHARD J
IPC: H04B1/08
Filed: 1990-02-22
Granted: 1995-02-15
Abstract: A battery housing (4) for a radio pager (1) comprises a slidable cover (5) movable between a first position, where it closes off an opening (3) for insertion and removal of a battery, and a second position where it leaves the opening accessible. The cover (5) is only allowed to move from its closed position when a slidable locking member (8) is moved to its unlocked position. Movement of the cover (5) from its closed position to its open position automatically causes the locking member (8) to be moved back to its locked position so that when the cover (5) is closed again it is automatically locked in the closed position.
Patent KR-930011039-B1 (KR)
Inventor: RAY STEPHAN J
IPC: A61K31/495
Filed: 1991-01-31
Granted: 1993-11-20
Abstract: 내용 없음.
Patent KR-0183036-B1 (KR)
Title: Oxetanones, preparation and pharmaceutical compositions thereof
Inventor: DERUNGS ROMANO
IPC: A61K31/337
Filed: 1991-02-26
Granted: 1999-05-01
Abstract: Novel oxetanones inhibiting pancreatic lipase, of the formula <IMAGE> in which Q, R<1> and R<2> have the meaning given in the description, are disclosed, which are prepared starting from the corresponding beta -hydroxycarboxylic acids.
Patent KR-940009395-B1 (KR)
Inventor: SATO YOSHIO
IPC: H03H9/64
Filed: 1991-03-19
Granted: 1994-10-07
Abstract: 내용 없음.
Patent KR-940001858-B1 (KR)
Title: Manufacturing method of gas lighter valve nozzle
Inventor: LEE WAN-KYU
IPC: F23Q2/16
Filed: 1991-06-28
Granted: 1994-03-09
Abstract: forming an enlarged pipe and small diameter pipe from a metal pipe; forming a projected ring part on the enlarged pipe; forming a tapered head portion and locking groove at end of the small diameter pipe, thereby maximizing working efficiency.
Patent KR-930006480-B1 (KR)
Title: Crt
Inventor: YANG JUN-MO
IPC: C09K11/77
Filed: 1991-07-11
Granted: 1993-07-16
Abstract: The mixed blue light-emitting fluorescent  material  for  the mfr. of CRT is produced by (a) mixing 1000 g ZnS, 0.158  g  AgNO3, 2.082 g Al(NO3)3  9H2O and 10 g NH4I with 30 g S, and then  firing the mixt. in the quartz crucible under the N2  gas  atmosphere  at 950 deg.C for 2 hr to obtain ZnS:Ag, Al fluorescent material  (A), (b) mixing 100 g La2O3 and 50 g NH4Cl with 0.1 g Tm2O3,  and  then firing the mixt. in the quartz crucible at 400 deg.C for 2 hr  and at 1200 deg.C for 2 hr. to obtain  LaOCl:Tm  fluorescent  material (B), and (c) mixing the fluorescent materials of (A) and (B).
Patent KR-960008365-B1 (KR)
Title: Cable sleeve
Inventor: JUNG BYUNG-KWAN
IPC: H02G15/013
Filed: 1991-07-29
Granted: 1996-06-24
Abstract: A spaced seal formation is of forming a seal over at least two spaced-apart elongate cables(111, 111') with a heat-shrinkable plastic sleeve(104) and a shaped filler member(1) containing heat-fusible sealing material(103, 105). The shaped filler member(1) having concaved sides(3, 3') and curved top and bottom surfaces(2, 2') is fully covered with the heat-fusible sealing member(103) and placed between the elongate cables within the heat-shrinkable plastic sleeve with the other sealing member(105) before they are thermally shrunk in integrity.
Patent KR-0131585-B1 (KR)
Inventor: SOICHI HIRAMATSU
IPC: B41J29/38
Filed: 1991-09-20
Granted: 1998-04-11
Abstract: 기록장치는 입력 기록데이타에 따라 상을 시이트위에  기록하기 위한 기록장치, 기록장치에 대해 시이트를 상대적으로 이동시키기 위한 상대 이동장치, 상기 이동장치를 구동하기 위한 구동장치, 및 기록데이타의 종류에 따라 상이한 모우드로 구동장치의 구동속도를 제어하기 위한 제어장치를 구비하고 있다. 
     그래픽 데이터 또는 블록 그래픽 문자를 포함한 데이터의 경우에는, 구동장치는 일정구동속도 모우드로 제어된다. 
     통상적 문자 데이터의 경우에는, 구동장치의 구동속도는 소정시간동안 증가되고 그런 뒤 구동속도는 소정시간동안 감소된다.
Patent KR-950012109-B1 (KR)
Inventor: INOUE SYUNSAKU
IPC: E04G7/20
Filed: 1991-11-06
Granted: 1995-10-14
Abstract: 내용 없음.
Patent KR-100210183-B1 (KR)
Title: Cell-free receptor binding assays the production and use thereof
Inventor: LEANDER LAUFFER
IPC: G01N33/68
Filed: 1991-11-27
Granted: 1999-07-15
Abstract: The invention relates to cell-free receptor binding tests which permit investigation of the binding characteristics of receptor proteins which are located in the cell membrane towards natural or synthetic ligands. These entail the particular receptor being linked to a suitable carrier molecule, preferably the heavy chain of an immunoglobulin, and being bound to a suitable solid phase via the carrier while retaining its biological properties. <IMAGE>
Patent KR-940004483-B1 (KR)
Title: Multi-layer head for hdd
Inventor: JANG JONG-HWAN
IPC: G11B5/29
Filed: 1991-11-28
Granted: 1994-05-25
Abstract: The head body (1) includes a pair of magnetic heads (2,3) having different magnetic gaps. At first, the input data with low frequency is applied to both of cores (13,14). The electromagnetic field generated at the large gap is stronger than that of the small gap so that the input data is written on a magnetic layer (6) deeply. Secondly, the electromagnetic field generated at the small gap is weaker than that of the large gap when the input data with high frequency is applied to the cores. Then second input data is written on the magnetic layer narrowly. The magnetic head with a large gap has the erase function of the written data on the magnetic layer.
Patent KR-100221157-B1 (KR)
Inventor: ABDUL GAFFAR
IPC: A61K8/73
Filed: 1991-12-19
Granted: 1999-09-15
Abstract: 치석-억제량의 선형 분자로된 탈수 폴리인산염  및 타액내 상기 폴리인산염의 효소적 가수분해 억제제로서 합성 폴리인산비닐을 함유하는 크림치약(겔 또는 크림 포함), 양치질 약, 로젠지, 씹는 검, 또는 가루치약과 같은 경구 조성물. 불화물-이온 제공원도 상기 폴리인산염의 효소적 가수분해를 더 억제하기 위해 존재할 수 있다.
Patent KR-960000971-B1 (KR)
Title: Anti-bacterium emulsion composition
Inventor: LEE HYUNG-BUM
IPC: C09D5/14
Filed: 1991-12-31
Granted: 1996-01-15
Abstract: The composition consists of 95-98 parts emulsion synthetic resin, 0.05-0.5 parts surfactant, and 0.1-5 parts water-insoluble antibacterial agent. The emulsion synthetic resin is selected from vinyl acetic acid, styrene-butadiene, and acrylic resins, and has more than 40wt% nonvolatile component at 105 deg.C for 3 hrs. The antibacterial agent is chosen from 2-n-octyl-4-isothiazolin-3-one, diiodomethyl-p-toylsulfone, 2,3,5,6-tetrachloro-4-methylsulphonyl pyridine, and N-trichloromethyl thiophthalamide.
Patent KR-0151548-B1 (KR)
Inventor: CHIBA KAZUNORI
IPC: C08F216/16
Filed: 1990-11-02
Granted: 1999-05-15
Abstract: 본 발명은 플루오로 올레핀 단위, 비닐 에스테르 또는 비닐 에테르 단위, 및 히드록실기 함유 비닐 에테르 단위를 각각 40 ∼ 60몰%, 25 ∼ 55몰%, 5 ∼ 25몰%의 양으로 포함되고, 30℃, 테트라히드로푸란 속의 비경화 상태에서 측정된 고유 점성도가 0.01 ∼ 0.05dl / g이고, 겔 침투 크로마토그래피로 측정된 중략 평균 분자량 및 수평균 분자량의 비가 2.0 미만인 플루오르 - 함유 공중합체 및 그것의 제법에 관한 것이다. 본 발명의 플루오르 - 함유 공중합체는 내후성이 우수하고, 하이 솔리드 도료 (high solid coating) 으로 사용되더라도 양호한 도장성 (coatability)을 유지하고 투명도가 우수한 코팅 필름을 제공한다.
Patent KR-920003119-B1 (KR)
Inventor: BILLIG ERNEST
IPC: C07C45/50
Filed: 1985-02-15
Granted: 1992-04-20
Abstract: 내용 없음.
Patent KR-940011382-B1 (KR)
Title: Semiconductor device with pattern for sensing mode and manufacturing method thereof using same pattern
Inventor: JO YONG-SU
IPC: H01L23/544
Filed: 1992-02-14
Granted: 1994-12-07
Abstract: The device improves the productivity by classifying the semiconductor devices with patterns based on the exact mode identification. The manufacturing method for the devices comprises (A) forming mode identification patterns on the semiconductor substrate; (B) classifying the semiconductor devices and verifying the semiconductor devices marked by lasers during operation tests; (C) fabricating devices.
Patent KR-0136252-B1 (KR)
Inventor: MIZSHIMA AZSHI
IPC: G07F11/00
Filed: 1992-02-17
Granted: 1998-05-15
Abstract: 상품 리프터를 구비한 자동 판매기에 있어서 상품 선반에서 반출된 상품이 상품 출구에 이르지 않을 때의 처치를 개선하여 판매기회의 감소를 억제한다. 
     상품 선반(3)에서 반출된 상품은 상품 리프터(12)에 의해서 상품 출구(11)로 반송되는데 상품이 상품 리프터(12)에 얹히지 않거나 상품 막힘에 의해 상품 리프터(12)가 록되거나 해서 상품이 정상으로 반송되지 않은 경우에는 상품 리프터(12)를 정역전시키는 동작을 소정 회수 반복시키고, 이상의 수복을 시도케 한다.   그결과, 상품의 정상으로 반송되면 차회의 판매를 가능으로 하고, 상품 리프터 고장에 의한 판매 정지를 매우 적게 한다.
Patent KR-100218604-B1 (KR)
Inventor: PAPPENFUS THEODORE
IPC: C07C63/68
Filed: 1992-04-24
Granted: 1999-09-01
Abstract: N' -치환된 N-아미노-3,4,5,6-테트라플루오로프탈이미드 및 그의 제조방법 
     하기 일반식(1)의 화합물 및 그의 제조방법 : 
     
       
     
     상기식에서, 
     X 는 라디칼 , 또는 
     불소 및/또는 염소원자 및/또는 알킬-(C 1 -C 4 ) 그룹으로 방향족 고리상에서 치환될 수 있는 
     라디칼 이며; 
     R 1 및 R 2 는 각각 수소원자, 알킬-(C 1 -C 10 )그룹, 아릴그룹, 알킬-(C 1 -C 6 )-CO 그룹, 또는 아릴-CO 그룹(여기서, 아릴 또는 아릴-CO 그룹들은 불소 및/또는 염소원자 및/또는 알킬-(C 1 -C 4 ) 그룹으로 방향족 고리상에서 치환될 수 있다)이거나, 또는 R 1 및 R 2 는 함께 4 개의 염소원자 또는 4 개의 불소원자로 방향족 고리상에서 치환될 수 있는 프탈로일 라디칼이다.
Patent KR-950004993-B1 (KR)
Inventor: KATO TETSUO
IPC: H01R43/16
Filed: 1992-06-27
Granted: 1995-05-16
Abstract: 내용 없음.
Patent KR-950009010-B1 (KR)
Title: X-ray search-perfect apparatus on works
Inventor: CHONG CHANG-HYONG
IPC: G01N23/00
Filed: 1992-07-14
Granted: 1995-08-10
Abstract: The X-ray flaw detecting system comprises an X-ray head supporting device having an X-ray head which is rotatable by a first tilt unit placed on a supporter and a lifting unit for lifting the supporter; and a structure holding device having a housing, a fixture driving unit, a support for supporting the housing and a second tilt unit for rotating the housing.
Patent KR-100232620-B1 (KR)
Inventor: MILZ PANKRAZ
IPC: B25B1/10
Filed: 1992-08-01
Granted: 1999-12-01
Abstract: [구성] 
     바이스를 위한 긴정 구동 장치에 있어서, 제2스프링(13)의 작용하에 있는 조절 슬리이브(14)를 설치하고 연결 슬리이브(10)와 조절 슬리이브(14)가 경사면(15,16)을 시점으로 협동하도록 되어 있고, 조절 슬리이브(14)가 회전 불능이지만 선택 가능한 각동 위치로 회전 스핀들(5) 위에 배치되어 있고, 제2스프링(13)이 제1스프링(9)의 스프링 힘보다 큰 스프링 힘을 갖고 있어서 조절 슬리이브(14)를 회전 스핀들(5) 위의 스톰퍼(17)를 향해 누르고 있다. 
     [효과] 
     경사면에 의해 양쪽 슬리이브의 유효한 길이가 바뀌고 회전 스핀들의 비틀어 박힘에 의해 연결 슬리이브와 스핀들 사이의 연결부재가 서로 접촉하여 회전 스핀들의 회전을 억제한다.