baber/WOPTO huggingface dataset:
Patent KR-880001537-B1 (KR)
Title: Insulating layer making process
Inventor: LEE UN-KU
IPC: H01L21/31
Filed: 1985-12-19
Granted: 1988-08-19
Abstract: The silicon substrate (1) is dry-etched to form wells (2) with depth of 1 μm at isolated positions and formed with an oxidization layer (3) in the length of 1000-2000∦.  It is coated with a chemical compound like polyimide having small viscosity, and then dry-etched again to improve the flatness of the semiconductor surface.
Patent KR-910003000-B1 (KR)
Inventor: HARADA YOSHIO
IPC: B23P21/00
Filed: 1985-12-26
Granted: 1991-05-11
Abstract: 내용 없음.
Patent KR-930007676-B1 (KR)
Inventor: YASUDA NOBUYUKI
IPC: G11B7/00
Filed: 1986-02-28
Granted: 1993-08-18
Abstract: 내용 없음.
Patent KR-940002162-B1 (KR)
Inventor: RUSSELL FLING T
IPC: H04N5/213
Filed: 1986-03-25
Granted: 1994-03-18
Abstract: 내용 없음.
Patent KR-900000955-B1 (KR)
Title: Magnetic disk controller
Inventor: HURUYA AKIHIKO
IPC: G06F12/08
Filed: 1986-05-23
Granted: 1990-02-19
Abstract: The directory memory provides fields which store, in respective entries corresponding to respective cache blocks of the cache memory, data for designaing blocks in the cache memory and least recently used, LRU, counter fields which indicate resilient status of the blocks in cache memory.  Commands read from the program memory include a read write command having an appended arbitrary LRU setting value and data designating a read-write target block. It is determined from the directory search device whether the read-write target block is designated.
Patent KR-930010496-B1 (KR)
Inventor: ARCAMONE FEDERICO
IPC: A61K31/415
Filed: 1986-07-15
Granted: 1993-10-25
Abstract: 내용 없음.
Patent KR-950008645-B1 (KR)
Inventor: BENDA MARK
IPC: H04Q1/02
Filed: 1986-07-15
Granted: 1995-08-03
Abstract: 내용 없음.
Patent KR-900006223-B1 (KR)
Title: Electric spark machining apparatus
Inventor: ARAMAKI JUN
IPC: B23H7/36
Filed: 1986-12-16
Granted: 1990-08-27
Abstract: An electric spark machining apparatus including an electric spark machine (1), a pump (5) for supplying machining liquid (21) to a machining portion of the electric spark machine (1), and a cooling means (7) disposed in a machining liquid circuit (6) between said pump (5) and the electric spark machine (1), characterized by means (9) for sensing at least a temperature of machining liquid (21) flowing out from the cooling means (7) in a closed conduit between the cooling means (7) and the electric spark machine (1) and means (10,110) responsive to an otuput signal from the sensing means (9) for controlling a cooling capacity of macining liquid (21), the controlling means (10,110) being adapted to control the cooling capacity of the cooling means (7) by controlling the number of revolutions of a compressor (72) provided in said cooling means (7).
Patent KR-930005963-B1 (KR)
Inventor: MURATA SHIGEKI
IPC: F16D11/06
Filed: 1986-12-17
Granted: 1993-06-30
Abstract: 내용 없음.
Patent KR-920001985-B1 (KR)
Inventor: KANSAKI ICHIROO
IPC: B28B7/00
Filed: 1986-12-22
Granted: 1992-03-09
Abstract: 내용 없음.
Patent KR-950008944-B1 (KR)
Title: Electronic cash register
Inventor: YAMATO MASAKI
IPC: G07G1/00
Filed: 1987-02-20
Granted: 1995-08-09
Abstract: An electronic cash register is provided which an operator can operate by inserting a card therein on which at least an operable period of time for which said register is operable has been recorded. The register can be operated when the present time is within the operable period of time recorded on the card.
Patent KR-960013759-B1 (KR)
Inventor: MIKAMI TSTOMU
IPC: G01R31/36
Filed: 1987-05-14
Granted: 1996-10-10
Abstract: 내용 없음.
Patent KR-930008954-B1 (KR)
Title: Controlled release bases for pharmaceuticals
Inventor: OSHLACK BENJAMIN
IPC: A61K9/52
Filed: 1987-07-16
Granted: 1993-09-17
Abstract: The release of therapeutically active agents from controlled release bases is extended by using a combination of a higher aliphatic alcohol and an acrylic resin as the base material.
Patent KR-890005272-B1 (KR)
Inventor: CHONG HAN-IN
IPC: D01D11/02
Filed: 1987-08-26
Granted: 1989-12-20
Abstract: 내용 없음.
Patent KR-960002499-B1 (KR)
Inventor: DOTY JAMES H N
IPC: H03K3/80
Filed: 1987-10-30
Granted: 1996-02-17
Abstract: 내용 없음.
Patent KR-910002776-B1 (KR)
Title: Smps circuit and fbt circuit trans
Inventor: LEE TAEK-IL
IPC: H04N3/185
Filed: 1987-10-30
Granted: 1991-05-04
Abstract: For SMPS connected  to  FBT  circuit,  transformers  of  each circuit are used to be placed at two  different  places  with  own PCBs, which increases its necessary area and  its  material  cost. This single body former provides functions for both SMPS  and  FBT circuits and then improves reliability compared  to  adopting  two transformers. SMPS and FBT circuits are constructed into one so as to operate within  horizontal  deflection  frequency.  Trans  (T1) comprises primary coil (L7), and secondary coils of  high  voltage coil (L8), horizontal coil (L1) and auxilior coils  (L9,L10).  The primary and secondary coils have own  slots  for  insulation  each other. The secondary first second coils (L9,L10)  are  constructed in serial/purallel type low tension/high tersion bobbin.
Patent KR-930003071-B1 (KR)
Title: Escalator step side plate
Inventor: WILCOX JOHN R
IPC: B66B23/12
Filed: 1987-12-30
Granted: 1993-04-17
Abstract: An escalator step includes a side plate co-extensive with and flushly affixed to each side wall of the step and presents a planar outer face adapted to travel juxtaposed the planar inner surface of escalator skirt panels. Tie rods retain each pair of side plates on a step and include end portions fully disposed within counterbores formed in the side plates whereupon friction-attached fasteners maintain the side panels inwardly against the respective step side walls.
Patent KR-900006370-B1 (KR)
Title: Device for supporting workpiece
Inventor: CHO HYUN-SHIK
IPC: B23Q3/06
Filed: 1988-02-29
Granted: 1990-08-30
Abstract: The device stably supports workpieces with constant pressure for preventing partial deflection of a workpiece in precision machining. The device includes hydraulic cylinder (11), piston type workpiece supporting bar (12) on body (10) mounted at base (40); sub-cylinder (20) with sub-piston (21) connected with (11); pivot cylinder (30) with inner pressure control plunger (31), rear compression spring (32), thread type pressure control plug (33).
Patent KR-950009368-B1 (KR)
Inventor: KUBOTA NAOHIRO
IPC: B01J27/25
Filed: 1988-03-17
Granted: 1995-08-21
Abstract: 내용 없음.
Patent KR-900008069-B1 (KR)
Title: Data memory circuit using bit adressing method in programmable logic controller
Inventor: HONG JIN-WOO
IPC: G06F12/02
Filed: 1988-03-31
Granted: 1990-10-31
Abstract: A data memory circuit using bit addressing method capable of applying the memory capacity effectively comprises memories (11-18) having a number of addresses for accessing 1-bit data corresponding to address from a program counter, a multiplexer (30) for detecting and transmitting the memory data read by address of the lowest bit to HLS or CPU, and a latch circuit (20) for transmitting outputs of memories to the multiplexer.
Patent KR-960009821-B1 (KR)
Inventor: YASUTA SIRO
IPC: H01H89/00
Filed: 1988-04-06
Granted: 1996-07-24
Abstract: 요약 없음
Patent KR-910003293-B1 (KR)
Inventor: OOYAMA SAKAN
IPC: H01H47/32
Filed: 1988-08-05
Granted: 1991-05-25
Abstract: 내용 없음.
Patent KR-960000852-B1 (KR)
Inventor: FUJIKAWA YOSHIHIRO
IPC: C07D215/54
Filed: 1988-08-20
Granted: 1996-01-13
Abstract: 내용없음.
Patent KR-940000058-B1 (KR)
Title: Amide campounds, process for preparing the same and composition for activating gastric motor function containing the same
Inventor: ITO YASUO
IPC: C07C255/50
Filed: 1988-09-02
Granted: 1994-01-05
Abstract: Amide-compounds represented by the formula (I): <CHEM> wherein R1 represents hydrogen, lower alkoxy, hydroxy, lower alkyl, halogen, amino which can be substituted by lower alkyl, nitro, cyano, sulfamoyl which can be substituted by lower alkyl, R2 represents hydrogen, lower alkoxy, hydroxy, lower alkyl, halogen, amino, nitro, wherein R1 and R2 can be combined to form methylenedioxy, R3 means hydrogen, lower alkyl, halogen, or amino, R4 and R5 may be the same or different and each represents lower alkyl or wherein R4 and R5 may be combined together with nitrogen to form 1-pyrrolidinyl or piperidino, and pharmacologically-acceptable acid-addition salts thereof, which exhibit excellent effects in the activation of gastric motor function, a process for preparation pharmaceutical compositons thereof, as well as a method for the treatment of a subject suffering from an ailment associated with inadequate gastric motor function by administrating such a compound to the said subject, are all disclosed.
Patent KR-920001567-B1 (KR)
Inventor: NAKANE DOSIO
IPC: H01B7/295
Filed: 1988-12-02
Granted: 1992-02-18
Abstract: 내용 없음.
Patent KR-930002217-B1 (KR)
Inventor: GEARLY DANIS M
IPC: C09D167/00
Filed: 1988-12-29
Granted: 1993-03-27
Abstract: 내용 없음.
Patent KR-920000967-B1 (KR)
Title: Moulded printed circuit board
Inventor: PIRULKAMPU ERIC R
IPC: H05K1/03
Filed: 1988-12-29
Granted: 1992-01-31
Abstract: The invention relates to a thermoplastic moulded printed circuit board consisting substantially of polyamide 4.6. Preferably use is made of a multilayer structure, of which at least one layer contains reinforcing filler material.
Patent KR-960013570-B1 (KR)
Inventor: PETITCOLLIN JEAN-MARC
IPC: C03B27/044
Filed: 1989-01-09
Granted: 1996-10-09
Abstract: 내용 없음.
Patent KR-920002823-B1 (KR)
Inventor: SHIKAMOTO NORIYA
IPC: H04N5/265
Filed: 1989-03-30
Granted: 1992-04-04
Abstract: 내용 없음.
Patent KR-910008417-B1 (KR)
Title: Processing device including retry circuit
Inventor: KIM DONG-WON
IPC: G06F13/16
Filed: 1989-07-21
Granted: 1991-10-15
Abstract: For the processor having a synchronous bus,  the  feature  of this scheme provides retrial circuitry to enhance reliability  and performance before  a  reception  processing  upon  accessing  I/O device or memory. The retrial circuit (3) holds the  fault  signal (NAK-) insteads of passing to the  processor  (1),  activates  the circuit to stop the access start signal (MAS-) and tries to access I/ O device a desired number of times  by  applying  (MAS-)  signal again. Once finished to access with completion  signal  (ACK-)  in fixed times, the circuit (3) sends completion flag (CACK-) to  the processor. Otherwise it wends  finally  fault  flag  (CNAK-).  The repetition times of trial can be selected by manufacturer.  It  is available also for DMA (Direct Memory Access) controller  equipped device.
Patent KR-0153280-B1 (KR)
Inventor: BRINER PAUL HOWARD
IPC: C07C205/13
Filed: 1989-08-29
Granted: 1998-12-01
Abstract: 내용 없음.
Patent KR-920004442-B1 (KR)
Title: R/w system of optical information
Inventor: KANG JIN-KU
IPC: G11B7/09
Filed: 1989-12-08
Granted: 1992-06-05
Abstract: The system includes a first laser beam generating device (18) for generating  laser  beams  in  accordance  with  the   picture information  of  video  signals.  A  focal  point  control  signal generating means (32) generates focal  point  control  signals  in accordance with synchronizing signals mixed in  video  signals.  A beam focusing means includes a focusing lens (40) and a  vibrating device. The focusing lens (40) is controlled by  the  focal  point control signals, while the vibrating device is also controlled  by the focal point control signals. Thus the laser beams are  focused to the focal point  in  accordance  with  the  vibrations  of  the vibrating device and the operation of the focusing lens. With  the system, the constitution of the system is simplified.
Patent KR-920005565-B1 (KR)
Inventor: MORISHITA TADAO
IPC: A01N63/04
Filed: 1988-12-09
Granted: 1992-07-09
Abstract: 내용 없음.
Patent KR-0170753-B1 (KR)
Title: Control method for a yarn storage and delivery device as well as storage and delivery device
Inventor: THOLANDER LARS HELGE GOTTFRID
IPC: B65H51/22
Filed: 1989-03-08
Granted: 1999-03-30
Abstract: PCT No. PCT/EP89/00241 Sec. 371 Date Oct. 26, 1990 Sec. 102(e) Date Oct. 26, 1990 PCT Filed Mar. 8, 1989 PCT Pub. No. WO89/08600 PCT Pub. Date Sep. 21, 1989.In a method for controlling a yarn storage and feeding device, particularly for a mechanical loom, comprising a storage surface adapted to have windings of a yarn wound thereonto and withdrawn therefrom by a consumer, and a control unit for a winding drive mechanism operable to adjust the winding speed in accordance with the consumption rate and in response at least to the actual value of the number of yarn windings on the storage surface, for adjusting the actual value towards a predetermined desired value, the desired value is altered in response to at least one alteration of the winding speed to thereby obtain an optimum smallness of the yarn supply on the storage surface. In a yarn storage and feeding device for performing this method, the control unit cooperates with a reference value memory (18) for the supply of desired values (nV) varying in a predetermined manner.
Patent KR-920005073-B1 (KR)
Inventor: SHIMIZU HISASHI
IPC: H05K9/00
Filed: 1990-01-09
Granted: 1992-06-26
Abstract: 내용 없음.
Patent KR-950000252-B1 (KR)
Inventor: SHIMIZU MAKOTO
IPC: B41J11/20
Filed: 1990-02-10
Granted: 1995-01-12
Abstract: 내용 없음.
Patent KR-940009723-B1 (KR)
Inventor: KAWABE TAKASHI
IPC: G11B5/012
Filed: 1990-03-20
Granted: 1994-10-17
Abstract: 내용 없음.
Patent KR-100221113-B1 (KR)
Inventor: PAUL-LOUIS MEUNIER
IPC: G11B5/31
Filed: 1990-07-03
Granted: 1999-09-15
Abstract: 본 개시는, 각 헤드를 절단 분리하도록 설계된, 비자성 재료로 이루어진 웨이퍼 또는 슬랩상에서의 다수의 평면 자기 헤드의 동시 제조에 관한 것이다. 이 방법은 와이어를 감은 두 개의 페라이트 코어 사이에 규정된 갭에 면하면서 두 개의 자극 사이에 형성된 마이크로 갭을 포함하는 형태의 자기 헤드에 적용될 수 있다. 개시된 방법은, 비자성 재료로 이루어진 웨이퍼의 제1 면상에 상기 박층 자극을 증착하고, 상기 웨이퍼의 대향면에서, 상기 와이어를 감은 코어를 수용하기 위한 적어도 하나의 공동을 도려냄으로써 상기 와이어를 감은 코어 각각의 상부와 상기 박층 자극 사이에 보정 간격 또는 접합을 획득하는 것으로 구성된다.
Patent KR-930000185-B1 (KR)
Title: Device for transferring for brick
Inventor: KANG UI-YONG
IPC: B65G67/14
Filed: 1990-10-23
Granted: 1993-01-11
Abstract: A crescent-shaped spur gear (4), axially mounted on  a  motor and a reduction shaft (3), and a rack gear (5) are provided  in  a case (2) which can be moved up and down  and  fixed  by  a  rotary shaft (1). A feeding hole (6) is fixed to the front  of  the  rack gear, and a spring plate (8) which supports a spring (7) is  fixed to the end of the rack. A feeding tube (11) with  a  stopper  (10) operated by a spring (9) and a brick inlet (11')  is  provided  at the front of the frame.
Patent KR-930003476-B1 (KR)
Title: 팩시밀리 원고 조명장치
IPC: C08L55/00
Filed: 1990-12-15
Granted: 1993-04-29
Abstract: 내용 없음.
Patent KR-950007828-B1 (KR)
Inventor: KOBAYASHI YOSHIRO
IPC: B60C9/00
Filed: 1990-12-20
Granted: 1995-07-20
Abstract: 내용 없음.
Patent KR-930010646-B1 (KR)
Title: Method and apparatus for indicating title of broadcasting company on the screen
Inventor: IM BYONG-JIN
IPC: H04N5/445
Filed: 1990-12-27
Granted: 1993-11-02
Abstract: The apparatus and method displays name of television  channel on a frame. The apparatus includes a receiver  (2)  for  receiving remote controller signal, a microcomputer (4)  for  controlling  a system according to  control  signal  transmitted  from  a  remote controller and a keypad, a channel label memory  (6)  for  storing channel label data, a tuner (7) for tuning  channel  according  to channel control signal transmitted from the microcomputer (4),  an intermediate frequency signal processor (8) for converting  output signal of the tuner (7) into intermediate frequency signal, and an on-screen character generator  (10)  for  receiving  correspondent font data from a font ROM (13) according  to  channel  label  data transmitted from the microcomputer and for generating OSD signal.
Patent KR-0133729-B1 (KR)
Title: Modulation of adenylate cyclase response
Inventor: WIEGAND KARL E
IPC: A61K33/00
Filed: 1989-12-22
Granted: 1998-04-21
Abstract: Silicic acid modulates (i.e. enhances or inhibits) adenylate cycloase activity. This effect appears to be a general one, inasmuch as the modulation has occurred in all tissues studied. The results suggest that silicic acid can be used in human and veterinary medicine to modulate hormone or neurotransmitter response. The results also indicate that silicic acid can be used to prevent, treat, or delay the onset of calcium-related bone disease, or to improve bone strength in an vertebrate having a bone strength less than desired.
Patent KR-940008544-B1 (KR)
Inventor: HIRAYAMA TOMOSHI
IPC: G06F3/033
Filed: 1991-03-16
Granted: 1994-09-24
Abstract: 내용 없음.
Patent KR-970003672-B1 (KR)
Inventor: YOSHIDA ICHIRO
IPC: H05K3/26
Filed: 1991-05-01
Granted: 1997-03-21
Abstract: 요약 없음
Patent KR-100242148-B1 (KR)
Inventor: NISHI MINEO
IPC: G03F7/023
Filed: 1991-05-02
Granted: 2000-02-01
Abstract: (1) 알칼리-가용성 수지, (2) 퀴논-디아지드형 감광성 화합물 및 (3) 용매를 함유하며, (a) 상기 퀴논-디아지드형 감광성 화합물이 하기 식(A1) 또는 (A2)의 페놀 화합물 1종 이상 및 하기 식(B)의 케톤 또는 알데히드 유도체 1종 이상을 증축합하여 생성된 노볼락 수지의 퀴논-디아지드 술포네이트로 주로 구성되고, (b) 상기 노볼락 수지의 중량 평균 분자량(겔 침투 크로마토그래피에 의해 폴리스티렌으로 계산된 분석치)이 하기 식(A1)의 페놀 화합물에서 유도된 노볼락 수지의 경우 400∼2,000이며, 하기 식(A2)의 페놀 화합물에서 유도된 노볼락 수지의 경우 600∼2,200이고, (c) 상기 퀴논-디아지드 술포네이트의 에스테르화율(퀴논-디아지드 술포네이트 분자당 퀴논-디아지드 술포닐기의 수 x 100 / 노볼락 수지 분자당 히드록실기의 수)이 40∼90% 임을 특징으로 하는, 반도체 제조에 유용하며 파장 330∼450nm의 광에 의해 조사되는 포토레지스트 조성물. 
     
       
     
     [상기 식중, R는 알킬기 또는 아릴기이며, 단, 복수의 R는 동일하거나 상이할 수 있고; R 1 는 알킬기이며, 단, 복수의 R 1 는 동일하거나 상이할 수 있고; R 2 및 R 3 는 각각 수소원자, 알킬기 또는 아릴기이며; 1는 0∼3의 정수이고; m는 0∼2의 정수이며; n는 2∼4의 정수이고; 단, m + n는 2∼4이다].
Patent KR-930009509-B1 (KR)
Title: Composition of rhizobium sp for soybean nodules
Inventor: KANG WI-KUM
IPC: C12N1/20
Filed: 1991-05-03
Granted: 1993-10-06
Abstract: A  Rhizobium  meliloti  YCKA  500  (KFCC-10725),   Rhizobium meliloti YCKA 622 (KFCC-10726), Rhizobium sp. YCK 15  (KFCC-10717) and Rhizobium japonicum YCK 213 (KFCC-10728)  were  isolated  from soil. An inoculant for higher yields of leguminous crops  (peanut, soy-bean, alfalfa etc.) contains the culture broth of 4 species of the screened microorganisms with 1 or 2 species of carrier. Peanut oil, soy-bean oil or mineral oil was used as a sticker in stead of a arabian  gum  or  xanthan  gum  is  promoting  adhesion  of  the inoculant to the seeds.
Patent KR-950001360-B1 (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1333
Filed: 1991-05-31
Granted: 1995-02-17
Abstract: 내용 없음.
Patent KR-950013660-B1 (KR)
Inventor: PARSONS GEORGE
IPC: G21F5/02
Filed: 1991-06-24
Granted: 1995-11-13
Abstract: 내용 없음.
Patent KR-100203236-B1 (KR)
Title: 3-(1h-indazol-3-yl)-4-pyridinamines, a process and intermediates for their preparation and the pharmaceutical composition containing them
Inventor: EFFLAND RICHARD CHARLES
IPC: C07D213/74
Filed: 1991-09-10
Granted: 1999-06-15
Abstract: This Invention relates to 4-(1H-indazol-3-yl)-4-pyridinamines of the formula I <CHEM> where R1 is hydrogen, loweralkyl, arylalkyl or acyl; R2 is hydrogen, loweralkyl or arylalkyl; R3 is hydrogen, loweralkyl or aryl and X is hydrogen, halogen, nitro or amino, or the pharmaceutically acceptable addition salts thereof, and where applicable, the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention are useful as analgesics and as topical antiinflammatory agents for the treatment of various dermatoses. The invention relates further to intermediates of the formula II <CHEM> where R1, R2 and R3 have the above meaning, which have also analgesic activity, as well as to processes for the preparation of compounds of both formulae.
Patent KR-100392565-B1 (KR)
Title: 건식플락스법에의한용융금속도금용플락스및이플락스를사용한용융금속도금강재의제조방법
IPC: C23C2/30
Filed: 1991-11-30
Granted: 2003-10-22
Abstract: 본 발명은 철탑,교량을 위시한 건축구조물의 철강재료에 용융도금을 실시할 경우에 사용하는 수용성 플락스(flux)에 관한 것이다. 
     본 발명의 목적은 종래 대기중에 있어서 강재의 일단계적 도금이 곤란했던 용융아연 알루미늄 합금도금 혹은 각종원소를 첨가한 용융아연 알루미늄 합금도금 또는 용융 알루미늄 도금등의 용융금속 도금을 가능하게 함과 아울러 도금피막의 마무리가 양호하게 되는 건식플락스법에 의한 용융금속 도금용 플락스 및 이 플락스를 사용한 용융금속 도금강재의 제조방법을 제공하는데 있는 것으로 그 구성의 요지는,염화아연 혹은 염화제1주석 (배합비 10 내지 50중량%)과, 알칼리금속의 염화물 혹은 알칼리토류 금속의 염화물의 1종 또는 2종 이상(배합비 1 내지 20중량%)과,탄소수 7 내지 18의 알킬기를 보유하는 알킬제4급 암모늄염 혹은 탄소수 1 내지 18의 알킬기를 보유하는 알킬아민류 1종 또는 2종 이상(배합비 0.1 내지 30중량%)을 함유하는 플락스를 구성하는 것이다. 
     그리고 강재표면에 용융아연 알루미늄 합금도금 피막을 형성하는 방법으로서 피도금 강재를 알칼리욕탕에 침지하여 탈지한 후 수세하고,산세하는 전처리 공정과, 전처리한 피도금강재를, 염화아연,염화제1주석,알카리금속의 염화물 혹은 알칼리토류 금속의 염화물의 1종 또는 2종 이상과,지방족 질소유도체의 1종 또는 2종이상을 함유하는 플락스에 침지하는 플락스처리공정과,플락스 처리한 피도금강재를 용융금속도금욕에 침지하여 도금피막을 형성하는 도금욕침지공정과,도금피막을 형성한 피도금강재를 냉각수에 침지 또는 공냉하는 냉각공정으로된 건식플락스법에 의한 용융금속도금강재의 제조방법이다. 
     본 발명의 플락스를 사용하여 가장 현저한 플락스효과를 발휘하는 용융금속도금욕으로서는,용융아연도금욕,용융아연알루미늄 합금도금욕 혹은 각종원소를 첨가한 용융아연 알루미늄 합금 도금욕 또는 용융 알루미늄 도금욕으로 한 경우이다.
Patent KR-940005989-B1 (KR)
Title: Capacitor
Inventor: PARK BYONG-JU
Filed: 1991-12-04
Granted: 1994-06-30
Abstract: The fuse mounted power condenser includes a fuse assembling plate having a fuse therein to insulate only minimum elements when there is trouble during a bank operation, and an element formed in an extended form in order to minimize the internal volume, thereby improving the reliability of a condenser.
Patent KR-100187311-B1 (KR)
Inventor: CARROGGA PRIMO
IPC: C08G77/38
Filed: 1991-12-16
Granted: 1999-05-15
Abstract: 본 발명은 하기 일반식(I)의 신규 피페리딘 화합물에 관한 것이다. 
     
       
     
     상기식에서, A는 예를들어 하기 구조식의 기이고, 
     
       
     
     이때 R 4 는 예를들어 수소 또는 메틸이고, X 3 는 예를들어 -O-또는 -NH-이며 또 R 5 는 예를들어 에틸렌, 프로필렌 또는 데카메틸렌이며, R 1 는 예를들어 메틸, 메톡시, 에톡시 또는 OH이고, R 2 및 R 3 는 예를들어 메틸이며, m+n은 예를들어 1 내지 40의 수이고, n은 0 내지 m+n합의 50% 이하로 다양하며, X 1 는 예를들어 R 1 에서 정의된 바와 같거나 또는 (CH 3 ) 3 SiO-기이고 또 X 2 는 예를들어 수소, 메틸, 에틸, (CH 3 ) 3 Si-기 또는 이며, 또 m+n이 3 내지 10이면, X 1 및 X 2 는 합쳐져서 직접 결합을 형성한다. 
     일반식(I)의 화합물은 유기 물질을 열, 산화 및 광에 의한 분해로 부터 안정화시키는데 효과적이다.
Patent KR-930009812-B1 (KR)
Title: Manufacturing method of multi-color medal
Inventor: KIM JAE-DOK
IPC: A44C27/00
Filed: 1991-12-28
Granted: 1993-10-11
Abstract: The   method   for   manufacturing   multicolor   medal   is characterized by expressing colors on a plated  layer  (2)  and  a basic material (1) respectively by getting rid of the plated layer using a masking mold (3) and blasting equipment (5) after  forming plated layers (2)(2') which have different colors from that of the basic material (1) at the whole surface of the basic material  (1) being made of metal. The contact  surface  of  masking  mold  with material has a shape corresponding to the external  shape  of  the material.
Patent KR-940003388-B1 (KR)
Title: Picture quality compensating circuit for vcr
Inventor: HAN HONG-KYU
IPC: G11B20/00
Filed: 1991-12-31
Granted: 1994-04-21
Abstract: The circuit delays the brightness and colar signals, and improves the image of video signals. The circuit includes a brigtness signal reproducing system (1), a color signal reproducing system (11), a compound unit (3) which generates the compound video signal (Vout), a synchronous signal divider (4) which divides the brightness signal into synchronous signal, an inverter (5) which inverts the synchronous signal, an integration circuit which has a condenser and resistors. The circuir also includes a synchronous signal pulse generation means, a brightness and color signal time difference detector means, a brightness signal voltage control delay unit (2), and a color signal voltage control delay unit (12).
Patent KR-100222156-B1 (KR)
Inventor: ANQUETIL JEROM
IPC: C03C17/34
Filed: 1992-03-23
Granted: 1999-10-01
Abstract: 본 발명은 유리 원료(glass firt), 이의 제조방법 및 은의 표면 이동을 막기 위한 에나멜 차단층에 있어서의 이의 용도에 관한 것이다. 
     또한 본 발명은 0.05 내지 15.0mol%의 황 및/또는 황화물, 및 황화아연을 함유함을 특징으로 하는 유리 원료, 및 산화물 및/또는 비-산화물(불소화물, 탄산염)의 혼합물을 1,000 내지 1,300℃의 온도에서 용융시킨 다음, 급냉시킴을 특징으로 하여, 0.05 내지 5mol%의 황, 황화아연 또는 기타 황화물을 함유하는 유리 원료를 제조하는 방법에 관한 것이다. 
     본 발명은 유리 원료 및 은의 표면 이동을 막기 위한 에나멜 차단층에 있어서의 이의 용도에 관한 것이다.
Patent KR-100219257-B1 (KR)
Inventor: UETHAI YASNORI
IPC: G03F7/039
Filed: 1992-04-25
Granted: 1999-09-01
Abstract: γ-부티로락톤, 3-메톡시부탄올 및 시클로헥산온으로 구성된 군으로부터 선택된 유기 용매1종 이상 (B) 및 단일 분자내에 알킬카르보닐기 및 알콕시기를 동시에 지니지 않고, 대기압하에서 140 내지 180℃의 비등점을 지니는 유기 용매로서 (B) 용매가 아닌 용매(A)의 혼합 용매, 퀴논 디아지드화합물 및 알칼리 가용성 수지를 부가물로서 함유하는 포지티브 레지스트 조성물은 큰 γ-값을 가지며 향상된 프로파일 및 큰 촛점 심도를 제공한다.