baber/WOPTO huggingface dataset:
Patent KR-920003594-B1 (KR)
Inventor: SASAME AKKIRA
IPC: H01L23/15
Filed: 1988-06-29
Granted: 1992-05-04
Abstract: 내용 없음.
Patent KR-920000215-B1 (KR)
Title: Automatic stop device
Inventor: KIM HONG-CHUL
IPC: G11B15/22
Filed: 1988-06-30
Granted: 1992-01-10
Abstract: The device automatically stops operation of the recorder when actions such as play,  rewind,  quick-rewind,  are  finished.  The device comprises a moving member (4) with a lock (5) and a  sensor (10) with a hook (101), both mounted at a deck (1)  with  a  pause lever (2); a cam hook (8), and a cam (9), mounted at  a  cam  gear (7) engaged with a flywheel gear (11); a spring (3) mounted on the member (4) and the lever (2);  a  reel  (12),  with  reel  sensors (13),(14), on a side of the sensor (10).
Patent KR-910004273-B1 (KR)
Title: Circuit for detecting theend of stand-by state
Inventor: HWANG KYUNG-WOON
IPC: H04M3/42
Filed: 1988-11-17
Granted: 1991-06-25
Abstract: The circuit has a subcircuit  for  detecting  the  background noise haivng high level at the  former  stage  of  a  call  signal detector  so  as  to  be  operated  normally  regardless  to   the background noise.  In  the  case  of  no  background  noise,  the completionj of stand by is recognized by accepting  two  times  of call signals the circuit. The circuit includes a  signal  detector comprising a background noise detector depositing between a  audio circuit (1) and a bridge rectifier (5) and a call signal detector, a counter (11) including flip-flops (F2,F3) connected to the  next stage of the signal detector, and a display (8) for displaying the output signals of a stand-by switch (S10) and the counter.
Patent KR-950009820-B1 (KR)
Inventor: FRANZ HEIDIANN
IPC: A01D45/04
Filed: 1988-11-17
Granted: 1995-08-29
Abstract: 내용 없음.
Patent KR-940009678-B1 (KR)
Inventor: PEMPERA FRANZ G
IPC: C23F1/08
Filed: 1987-08-28
Granted: 1994-10-15
Abstract: 내용 없음.
Patent KR-920009300-B1 (KR)
Title: Water-dilulable coating compositions for the production of heat-curable coatings
Inventor: GROSS LUTZ-WERNER
IPC: C08G63/91
Filed: 1987-10-22
Granted: 1992-10-15
Abstract: In the compositions described, the binder consists at least in part of a water-dilutable and at least partly epoxy-resin modified polyester. Said compositions are characterized in that the said polyester is produced (a) by synthesizing a polyester from (a1) at least one polycarboxylic acid containing at least three carboxyl groups or a reactive derivative of this acid and/or (a2) at least one polyol containing at least one carboxyl group and (a3) at least one polycarboxylic acid containing two carboxyl groups or from a reactive derivative of this acid and (a4) at least one polyol, - at least 10 moles %, preferably 30-70 moles %, of the components employed (a1, a2, a3), a4) (related to (a1) + (a2) + (a3) + (a4) = 100 moles %) comprising at least 6 carbon atoms; this polyester has a mean molecular weight (numerical mean) of less than 2000, preferably between 500 and 1500, an acidity index of between 35 and 240, preferably between 50 and 120, an OH index of between 56 and 320, preferably between 80 and 200, and all the components (a1) and (a3) are condensed by means of at least two carboxyl groups. (B) The polyester thus obtained is made to react with 0.3 to 1.5, preferably 0.5 to 1.0 equivalent per molecule of polyester of an epoxy-resin, having an equivalent epoxy weight of between 170 and 1000, preferably between 170 and 500, based on a biphenol, preferably biphenol A, and/or with a derivative of this epoxy-resin, containing at least one epoxy group per molecule, in reaction conditions where essentially only carboxyl groups react with epoxy groups, in order to produce a polyester modified by an epoxy resin, which, after neutralization of at least a part of the free carboxyl groups, is in a water-dilutable form.
Patent KR-960009398-B1 (KR)
Title: Output buffer circuit
Inventor: KIM JONG-KI
IPC: H03K19/00
Filed: 1989-01-30
Granted: 1996-07-18
Abstract: The output buffering circuit comprises a NAND gate(G1) and a NOR gate(G2). Both has N+1 input terminals which is used for receiving an enable signal(EN) and input signals with N+1 input terminals but the NOR gate(G2) receives the enable signal after passing through an inverter(G3). The output terminals of the NAND gate and the NOR gate are connected to the gate of a p-MOS transistor(P1) and that of a n-MOS transistor(N1), thereby solving a power bouncing problem.
Patent KR-920007032-B1 (KR)
Inventor: KO BUN-HUG
IPC: B29C45/02
Filed: 1989-03-22
Granted: 1992-08-24
Abstract: 내용 없음.
Patent KR-910004491-B1 (KR)
Title: Method for preparation of alkaline spirits
Inventor: HONG JIN
IPC: C12G3/04
Filed: 1989-04-10
Granted: 1991-06-29
Abstract: Following formulas are  added  to  basic  soju  (I),  one  of liquor, for alkaline (I) as sorbitol,  sugar,  amino  acids,  esp. citrate and carbonate salts an Na2CO3, NaHCO3, Na2CO3 +  CaCO3  or Na2CO3 + K2CO3. In mixture of citrate and carbonate salts,  carbon dioxide gas  gives  freshness,  and  cations  released  make  (I) alkaline. This formulation  is  substituted  for  saccharine-based (I), which is banned since 1988 Dec.
Patent KR-0145706-B1 (KR)
Title: Antipsychotic 3-piperazinyl benzazole benzisoxozole and benzisothiazole derivatives
Inventor: KENNIS LUDO EDMOND JOSEPHINE KENNIS
IPC: A61K31/54
Filed: 1989-08-04
Granted: 1998-08-17
Abstract: Novel 3-piperazinyl-1,2-benzazoles of formula <CHEM>  wherein Q is a radical of formula <CHEM>  R is hydrogen or C1-6alkyl; R<1> and R<2> are hydrogen, halo, hydroxy, C1-6alkyloxy or C1-6alkyl;  X is O, S or NR<3>; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are antipsychotic agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent KR-920001265-B1 (KR)
Inventor: ARUGA KEIGE
IPC: H01F7/14
Filed: 1989-08-17
Granted: 1992-02-08
Abstract: 내용 없음.
Patent KR-930003617-B1 (KR)
Inventor: ARAYA JUNJI
IPC: G03G15/16
Filed: 1989-10-28
Granted: 1993-05-08
Abstract: 내용 없음.
Patent KR-920009038-B1 (KR)
Inventor: UCHIDA HAKUBA
IPC: B21D43/02
Filed: 1989-11-02
Granted: 1992-10-13
Abstract: 내용 없음.
Patent KR-930002715-B1 (KR)
Inventor: TETSUO MURAJI
IPC: F02M7/00
Filed: 1989-11-22
Granted: 1993-04-09
Abstract: 내용 없음.
Patent KR-0142873-B1 (KR)
Inventor: SHIN BONG-JO
IPC: H01L21/302
Filed: 1989-12-18
Granted: 1998-08-17
Abstract: 내용 없음
Patent KR-920007860-B1 (KR)
Inventor: BOWDEN PATRICK J
IPC: G11B15/675
Filed: 1989-12-22
Granted: 1992-09-18
Abstract: 내용 없음.
Patent KR-930007181-B1 (KR)
Inventor: TSUCHIYA YUJO
IPC: G11B15/28
Filed: 1989-12-28
Granted: 1993-07-31
Abstract: 내용 없음.
Patent KR-920003172-B1 (KR)
Title: Process for preparing 2-acet amino tiophen
Inventor: GONG MYEONG-DO
IPC: C07D333/36
Filed: 1990-02-09
Granted: 1992-04-23
Abstract: A method for preparing 2-acetamido thiophene of  formula  (I) comprises  (a)  dissolving  (E)  or   (E)/(Z)-2-acetyl   thiophene tosylated oxime of formula (II) in a mixt. solvent of acetone  and H2O, and (b) adding small amount of a base selected from Na2CO3 or triethylamine and reacting the mixture 0.5-1 hr. The cpd. (II) may be prepd. by reacting 2-acetyl  thiophene  with  hydroxylamine HCl and Na2CO3, dissolving the obtd. cpd. in acetone, mixing  it  with NaOH soln, and adding p-toluene sulfonyl chloride. The cpd. (I) is useful as an intermediate in the prodn. of drugs or dyes.
Patent KR-920003510-B1 (KR)
Inventor: WASHIZUI KATSUSHI
IPC: B21D15/02
Filed: 1990-02-14
Granted: 1992-05-02
Abstract: 내용 없음.
Patent KR-920009316-B1 (KR)
Title: Reinforcing elements for half precast concrete slab
Inventor: LEE BO-KUN
IPC: E04C5/04
Filed: 1990-03-07
Granted: 1992-10-15
Abstract: The frame comprises transverse steel bars (2) being bent in a triangular form of  rising  having  two  inclined  parts  (2a)  at regular intervals, longitudinal steel bars (3) bied on the  bottom corners of the triangle rise and ridge beams (4) being tied on the top point of the rise. When concrete is poured for a precast slab, the pointed upper parts of the  rises  are  arranged  to  protrude upward from the slab surface and provide steel  bar  reinforcement for  in-site  concrete   construction.   The   reinforcing   frame eliminates much of reinforcing  steel  bar  work  at  construction sites.
Patent KR-930010974-B1 (KR)
Inventor: MORIMOTO HIROAKI
IPC: H01L21/302
Filed: 1990-03-30
Granted: 1993-11-18
Abstract: 내용 없음.
Patent KR-920010539-B1 (KR)
Title: Cutting equipment for sheet
Inventor: SONG SON-CHAN
IPC: B26D1/14
Filed: 1990-04-10
Granted: 1992-12-05
Abstract: A sheet shearing machine comprises of a  perpendicular  means for feeding the sheet left or right in  width  pitch  at  a  right angle to  the  progressing  direction,  a  progressive  means  for feeding the sheet toward the cutting part in length pitch,  and  a cutting means for cutting the sheet so that the front part of  the sheet is formed in wave shape. This sheet shearing machine is used for production of decoration spangle and shredding film  or  paper without waste of sheet.
Patent KR-930008332-B1 (KR)
Inventor: HAYASHIDA TAKAHIRO
IPC: G05D3/12
Filed: 1990-04-25
Granted: 1993-08-30
Abstract: 내용 없음.
Patent KR-930001969-B1 (KR)
Title: Abrasion-concealing agent for glass containers, abrasion concealed glass container, and method for concealing abrasions on glass container
Inventor: GURITA AKITSUGU
IPC: C08L83/04
Filed: 1990-04-26
Granted: 1993-03-20
Abstract: An abrasion-concealing agent for glass containers, which comprises (A) a polyorganosiloxane and (B) a volatile polydimethylsiloxane, a glass container in which abrasions on the surface thereof have been concealed by the abrasion-concealing agent, and a method for concealing abrasions on a glass container by using the abrasion-concealing agent. The abrasion-concealing agent has excellent abrasion-concealing properties, film strength, water resistance, safety, workability and resistance to an aqueous alkaline solution washing, and does not cause any damage to labels on glass containers in the coating process.
Patent KR-920008244-B1 (KR)
Title: Synthesizer module system of measuring instrument data
Inventor: JONG KWANG-KYUN
Filed: 1990-07-18
Granted: 1992-09-25
Abstract: A voice synthesis module expresses the measured data  in  the synthesized voice by converting  the  flunctuation  value  of  the measuring instrument to  the  synthesis  module  code  value.  The module comprises a measuring  instrument  control  board  (4)  for checking the flunctuation state of  the  measuring  insturment,  a microprocessor (1) for controlling the system and  converting  the flunctuation value into the voice synthesis module code value,  an interfacer (2) for interfacing the  voice  synthesis  module  code value fromthe microprocessor,  a  voice  synthesis  chip  (3)  for synthesizing the voice data from a data  storing  section  (6)  in response to the voice synthesis module code value, and  a  speaker driving section (7) for driving a speaker  (8)  according  to  the output of the voice synthesis chip.
Patent KR-0143769-B1 (KR)
Title: 항균성 폴리펩티드 화합물과 그 제조방법 및 이를 함유하는 약학 조성물
Filed: 1990-08-30
Granted: 1998-07-01
Abstract: 내용없음
Patent KR-940000874-B1 (KR)
Inventor: TAMURA HITOSHI
IPC: C23C16/511
Filed: 1990-09-26
Granted: 1994-02-03
Abstract: 내용 없음.
Patent KR-930006424-B1 (KR)
Title: Pulse noise check & correction method of reorganization remote control transmitter
Inventor: KWON SUN-DON
IPC: H04Q9/14
Filed: 1990-10-27
Granted: 1993-07-14
Abstract: The method detects and corrects noise by internal or external factors in a PPM  signal  waveform  analyzing  device  such  as  a reorganization remote control  transmitter.  The  existence  of  a carrier in a received PPM signal is  determined.  A  noise  signal included in each signal is detected and corrected for  (117)  when the carrier is present. Retransmission (121)  of  the  signal  for unrestorable noise signals is requested.  Noise  caused  when  the weakening of the PPM signal results in gaps in the received signal is detected and corrected for (119). When a carrier is not present noise correction (107) and requesting retransmission (109,116) are provided as appropriate.
Patent KR-0164214-B1 (KR)
Title: Thermoplastic elastomer of propylene polymer material and crosslink ethylene propylene rubber
Inventor: BERTA DOMINIC A
IPC: C08L23/26
Filed: 1990-11-12
Granted: 1999-03-20
Abstract: Disclosed is a dynamically partially cured thermoplastic elastomer comprising a propylene polymer material, an amorphous ethylene-propylene copolymer rubber, a semi-crystalline, low density, essentially linear ethylene-propylene copolymer and a curing system containing 1,2-polybutadiene and an organic peroxide and a method of making the same.
Patent KR-0124924-B1 (KR)
Inventor: FUSE KENICHI
IPC: H05K3/34
Filed: 1990-11-30
Granted: 1997-12-04
Abstract: 회로기판의 패드배열부에 유기산 Pb와 Sn 분말을 함유하는 패이스트 형상 조성물을 도포한다. 이어서, 페이스트 형상 조성물을 가열하여 땜납합금 석출반응을 발생시키고, 패드위에 선택적으로 Sn-Pb 합금의 땜납층을 석출시킨다. 이때의 석출반응은 가열에 의해 페이스트 형상 조성물이 액체형상이 되었을때에, 패드배열부상에 액체대기실이 형성되고, 또한 Sn 분말이 이 액체의 안으로 침강하여 있는 상태로 진행한다. 전자부품의 실장은 이와같은 반응에 의해 패드위에 다시 페이스트 형상 조성물을 도포하고, 그위에 전자부품을 재치하고, 그후 페이스트 형상 조성물을 가열하여 전자부품의 리드를 패드위에 납땜함으로써 행해진다.
Patent KR-930003368-B1 (KR)
Title: Polyphenylene sulfide conjugated fiber
Inventor: BAEK DU-HYON
IPC: D01F6/62
Filed: 1990-12-05
Granted: 1993-04-26
Abstract: sheath  (S)  composition   of polyphenylene sulfide (PPS) polymer having the structure shown  in the formula (where m:n = 100:0 -  50:50  (mol  ratio),  melt  flow index (MI) = 5-300g/10min (ASTM-D-1238-70), and occupying 30-70  % among  the  whole  surface  area;  and  core  (c)  composition  of polyester, polyamide,  polyolefin  or  vinyl  polymers.  By  using sheath-core composite spinning method, the fiber can  be  obtained with less  production  costs  and  has  excellent  heat-resistant, chemical-resistant properties.
Patent KR-0139907-B1 (KR)
Title: 그리퍼 및 포물체 직기의 위사 공급기
IPC: D03D47/34
Filed: 1990-12-28
Granted: 1998-07-01
Abstract: 모터를 하우징 하는 몸체, 모터축에 공전 하도록 장착되고 모터에 의해 회전되는 권선 아암이 위사 얀 비축을 권선 시키는 주위에 고정적으로 지지된 드럼, 드럼을 어과 위치된 브레킷과 드럼 단부면에 대한 얀을 파손시키기 위한 수단 뿐 아니라 얀 비축을 탐지하고 제어하기 위한 수단, 공급 실패 또는 직기에 대한 릴에서 위사 얀의 연속을 자동적으로 복원하기 위한 수단을 구비하는 형태의 그리퍼 또는 발산 직기의 위사 공급 장치에 있어서, 상기수단은, 상기 얀에 작용하는 세 개의 가압 공기 장치로 구성된 위사 얀의 연속성을 복원하기 위한 수단으로서, 파손 얀을 회수하고 실패 또는 릴에 의해 공급되는 새로운 얀을 도입하기위해 위사 공급기의 입구에 위치된 제1장치는, 덕트를 따라 노즐수단, 절단수단 및 클램프 수단이 위치되는 위사 공급기의 입구에 접속된 제1덕트와 제1덕트와 떨어져 위사 공급기내의 출구에 인접하고 노즐수단을 갖는 제 2 덕트를 구비하고, 제 1 장치 및 권선 아암에 의해 새로운 얀을 수용하여 고정점에 보내는 위사 공급기 드럼에 인접하여 위치되는 제2 장치는, 개방되거나 드럼을 향해 가로방향으로 개방되도록 적용되고 얀을 위한 공기력 안내수단을 갖는 곡률 프로필 덕트를 구비하고, 드럼사이드를 따라 위치된 위사 공급 브래킷의 단부에 위치되어 브레이크 수단이 하류에 장착된 흡입 노즐로 구성된 제3 장치로서, 드럼 사이드를 따라 위치된 상기 브래킷은, 브레이크 수단으로 상기 드럼 단부에서 떨어져 이동되어 상기 수단 및 노즐을 위사 공급기축에 중심이 된 통상의 위치에서 흡입 노즐의 입구와 상기 고정점이 부합되는 위치로 이동시키기 위해 모터를 수용하는 위사 공급장치 몸체에 장착되는 마우스가있는 것을 특징으로 한다.
Patent KR-930000952-B1 (KR)
Inventor: HAMADA MASANORI
IPC: H04N5/44
Filed: 1989-06-13
Granted: 1993-02-11
Abstract: 내용 없음.
Patent KR-100199098-B1 (KR)
Inventor: HUA JUNG-HEE
IPC: H04N5/63
Filed: 1991-02-08
Granted: 1999-06-15
Abstract: 본 발명은 키 공용 파워온 방법에 관한 것으로, 종래 회로는 파워온 상태에서만 각 기능키를 동작시킬 수 있기 때문에 파워오프시에는 파워키 이외의 키기능을 수행할 수 없는 문제점이 있었다. 본 말명은 이러한 종래의 문제점을 해결하기 위해 키매트릭스로부터 키신호가 입력되면 시스템제어관련 키신호인가를 판단하는 제1단계와; 상기 판단결과 시스템제어관련 키신호가 아니면 현재 파워오프상태인가를 판단하여 파워온상태이면 입력된 키신호에 따른 기능을 수행하고, 파워오프상태이면 먼저 파워온 시킨 후, 입력된 키신호에 따른 기능을 수행하는 제2단계와; 상기 제1단계의 판단결과 시스템제어관련 키신호이면 파워키신호인가를 판단하는 제3단계와; 상기 제3단게의 판단결과 파워키신호가 아니면 현재 파워오프상태인가를 판단하여 파워온상태이면 입력된 키신호에 따른 기능을 수행하고, 파워오프상태이면 먼저 파워온 시킨 후, 입력된 키신호에 따른 기능을 수행하는 제4단계와; 상기 제3단계의 판단결과 파워키신호이면 현재 파워오프상태인가를 판단하여 파워온상태이면 파워오프 시키고, 파워오프상태이면 파워온 시키는 제5단계로 이루어진 키 공용 파워온 방법을 창안한 것으로, 이의 작용을 통해 사용이 편리한 효과가 있다.
Patent KR-940005215-B1 (KR)
Title: Key-scanning circuit
Inventor: SO JUNG-KYO
IPC: H04M1/26
Filed: 1991-04-22
Granted: 1994-06-13
Abstract: The key scan circuit of a telephone system includes a central processing unit for generating key scan data, receiving response data and sensing a key input state, a key pad for receiving the key scan data and generating prescribed response data according to a key depressed state, a diode array for transmitting the key scan data to the key pad and suppressing momentary current generated from the key pad from being applied to the central processing unit, and a buffer for receiving and buffering the response data generated from the key pad, thereby improving the speed of a scanning operation.
Patent KR-940004457-B1 (KR)
Inventor: MISTRY KAIZAD R
IPC: H01L27/04
Filed: 1991-04-26
Granted: 1994-05-25
Abstract: 내용 없음.
Patent KR-940001888-B1 (KR)
Inventor: USUTA YOSHIO
IPC: H01L23/525
Filed: 1991-05-07
Granted: 1994-03-10
Abstract: 내용 없음.
Patent KR-930000004-B1 (KR)
Inventor: KAWAI KATSUHIDE
IPC: C04B35/14
Filed: 1991-05-27
Granted: 1993-01-06
Abstract: 내용 없음.
Patent KR-940005998-B1 (KR)
Inventor: HOU SHENG-NAN
IPC: H01H15/06
Filed: 1991-07-12
Granted: 1994-06-30
Abstract: 내용 없음.
Patent KR-0181506-B1 (KR)
Title: Drilling device with suction cleaner
Inventor: KLUEBER WIHELM
IPC: B23B47/34
Filed: 1991-07-27
Granted: 1999-05-01
Abstract: A drilling or chiseling tool (1) includes a suction device (2) with a suction head (3), a suction line (4) extending from the suction head to a suction blower wheel (5) and a separating device (6). The suction device (2) is detachably connected with the tool (1). When connecting the suction device (2) to the tool (1), the shaft (9) of the suction blower wheel (5) can be coupled with the drive shaft (8) of a drive motor (7) for the tool.
Patent KR-940003396-B1 (KR)
Title: Semiconductor memory device having the speedy access operation
Inventor: PARK HUI-CHOL
IPC: G11C11/41
Filed: 1991-07-31
Granted: 1994-04-21
Abstract: The semiconductor memory device comprising a memory cell where predetermined data are stored, a first and a second bit line, a first and a second data line and a sense amplifier, characterized in that the device further comprises transporting means which could maintain potential difference of threshold voltage or two times the threshold voltage between the first and the second bit lines during first operation, prevents generation of peak current at data line or bit line.
Patent KR-960007451-B1 (KR)
Inventor: KUBODA TOSHIAKI
IPC: F25D23/00
Filed: 1991-09-06
Granted: 1996-06-03
Abstract: 내용 없음.
Patent KR-940001751-B1 (KR)
Title: Loading motor playing apparatus for vtr
Inventor: CHOE JUN-HO
IPC: G11B15/48
Filed: 1991-09-27
Granted: 1994-03-05
Abstract: The loading apparatus for a cassette tape comprises a motor for loading or unloading the tape, a revolution speed detector for detecting the revolution speed of the tape, an amplifier for amplifying the detected revolution speed signal, a limitter for passing the amplified signals with the level above a predetermined level, a comparator for comparing the output of the limitter with the reference level, a pulse generator for generating the pulse according to the output of the comparator, and an equalizer for equalizing the pulse to generate the signal for driving the motor. Thus this invention enables to drive the motor according to the amount of the applied to the motor.
Patent KR-970004297-B1 (KR)
Inventor: TAKAHASHI YASUO
IPC: H01G4/32
Filed: 1991-11-14
Granted: 1997-03-26
Abstract: 내용없음
Patent KR-940007886-B1 (KR)
Title: Method for freeze-drying of the alaska pollack
Inventor: PARK UN-KYU
IPC: A23L3/44
Filed: 1991-12-17
Granted: 1994-08-27
Abstract: The freeze-dryed pollack is prepd. by (a) pulverizing sodium ascorbate and tocopherol mixt. into 0.01-0.1 mm diameter, (b) adding 10-50 wt.% of the obtd. powder into the phospholipid and stirring, and mixing with 0.1-1.0 wt.% of essential amino acid, (c) adding natural surfactant and distillated water into the mixt. and high-speed stirring to obtain the phospholipid waterdrop, and (d) spraying the obtd. waterdrop and smoking soln. into the pollack, and freeze-drying at -15 - 35 deg.C and 5 mmHg or less pressure for 3-9 hrs..
Patent KR-940004494-B1 (KR)
Title: Non-contact start stop hdd using ceramic actuator
Inventor: PARK JUNG-JE
IPC: G11B5/60
Filed: 1991-12-23
Granted: 1994-05-25
Abstract: An piezoelectric element (5) is composed of upper (3) and lower (4) layers which are bent to the opposite direction to each other when the voltage is applied. The element is fixed to a suspension body(1) having a HDD head (2). The track information detected by the head is applied to an automatic gain control amp. of a rectifier (9) at which the gain is obtained. The gain is applied to a microprocessor(10) after converted to the digital signal. The microprocessor compares the preset reference and the supplied gain and supplies the compared information to the element through a D/A converter (11) and an amp. (12).
Patent KR-960000805-B1 (KR)
Title: Non-destructive quality inspection
Inventor: LEE CHANG-SUN
IPC: G01N25/02
Filed: 1991-12-30
Granted: 1996-01-12
Abstract: The on-line non-destructive test minimizes generation of inferior goods by measuring the change of steel plate thickness and determining the transformation temperature. The on-line non-destructive test comprises a certifying step of transformation temperature by measurement of the steel plate thickness when 50% phase transformation is progressed in austenite cooling process, and a decision step that the heat-treated steel is good if the martensitic transformation temperature is below 460≰C and inferior if the martensitic transformation temperature is above 460≰C.
Patent KR-100191223-B1 (KR)
Title: Method for purifying interleukin-4 and pharmaceutical composition comprising them
Inventor: BONNEM ERIC
IPC: C07K14/55
Filed: 1990-07-23
Granted: 1999-06-15
Abstract: A method is provided for purifying interleukin-4 which involves the successive steps of chromatography on a metal chelating agarose gel, chromatography on a cation exchanger, concentration on a stirred cell membrane and size exclusion chromatography.
Patent KR-0146720-B1 (KR)
Inventor: MCGINLEY EMANUEL JOSEPH
IPC: A23L29/238
Filed: 1990-05-16
Granted: 1998-08-01
Abstract: 미정질 셀룰로즈를 수성 매질중에서 구아 검과 같은 갈락토만난 검과 균일하게 혼합시킨 후,바람직하게는 분무 건조에 의해 건조시켜 입자의 형태가 구형인 분말을 포함하는 신규한 응집체를 생성시킨다. 생성된 물질은 즉,특정 식품에 저열량지방-유사 물질로 사용할 수 있다. 임의로,친유성 물질 또는 친수성 물질, 예를들면 단백질 또는 다당류 또는 그의 혼합물과 같은 식용의 제 3 성분을 상기 조성물에 혼입시켜 맛 및/또는 기타 바람직한 성질을 향상시킬 수 있다. 콜로이드형태의 상기 조성물을 샐러드 드레싱 또는 유제품과 같은 식품에 지방 대용물로 첨가하는 경우,상기 조성물은 지방의 열량값을 갖지 않고 지방-유사 느낌 및 점조도를 제공한다. 본 발명의또다른 태양으로,구상 입자가 고 에너지 전단 조건하에서 파괴되어,물에 분산될 때 또한 식품에 지방-유사 성질을 제공하는 섬유성 물질을 생성할 수도 있다.
Patent KR-100207943-B1 (KR)
Inventor: GILLIS HERBERT RUSSELL
IPC: C08J9/14
Filed: 1992-02-01
Granted: 1999-07-15
Abstract: 본 발명은 유기 폴리이소시아네이트를 이소시아네이트반응성 조성물과 반응시키는 것으로 구성된 다공성 중합체 제품의 제조 방법에 관한 것인데, 이 방법은 상기 이소시아네이트반응성 조성물이 최소한 하나의 이소시아네이트반응성 치환체를 갖는 환식 우레아 화합물인 취입 촉진제를 포함하는 것으로 특징된다.
Patent KR-960000902-B1 (KR)
Title: Pneumatic tire with impervious liner
Inventor: KIM MIN-HO
IPC: B60C5/14
Filed: 1992-04-03
Granted: 1996-01-15
Abstract: The tubeless pneumatic tire is characterized by monolithically molding a carcass cord rubber layer and an inner liner rubber layer containing a rubber blend of 40˜60parts butyl rubber, 0˜30parts synthetic rubber and 10˜60parts natural rubber. Specially the rubber blend is composed of 40parts butyl rubber, 10parts synthetic rubber, 50parts natural rubber, 60parts carbon black, 4parts zinc oxide, 1parts stearic acid, 10parts auxiliary agent 1.5parts vulcanizing accelerator and 2parts vulcanizing agent. The pneumatic tire reduces the air penetration, and improves stability and durability.
Patent KR-0138746-B1 (KR)
Inventor: LEE SANG-SOO
IPC: H04N5/445
Filed: 1992-08-26
Granted: 1998-05-15
Abstract: 텔레비젼 방송채널의 메모리시 및 메모리 완료후 메모리된 채널의 표시방법이 기술되는바, 이는 상기 방송채널의 메모리시 및 메모리완료 후 메모리된 방송채널번호와 메모리되지 않은 채널번호를 사용자가 식별 가능토록 모니터에 문자로서 표시함을 특징으로 한다.  본 발명에 따르면 메모리된 채널번호를 식별하는 방식은 메모리된 채널번호위에 소정색의 바아를 중첩시키고, 상기의 색이 중첩된 채널 번호들을 동시에 깜빡이도록할 수도 있고, 메모리된 채널번호위에 소정색의 바아를 중첩시키고, 상기의 색이 중첩된 채널번호를 순차적으로 모니터에 한개씩 표시할 수도 있다.