baber/WOPTO huggingface dataset:
Patent KR-910002420-B1 (KR)
Title: Animal growth promotant
Inventor: DAKAKI HIROHUMI
IPC: A23K20/195
Filed: 1983-09-27
Granted: 1991-04-22
Abstract: An animal growth promotant which comprises as an effective ingredient an acyl peptide of the following formula or its non-toxic salt:whereinR' is lactoyl-alanyl-, R<sup>2</sup> is carboxymethylamino andR<sup>3</sup> is carboxy: orR<sup>1</sup> is heptanoyl, R<sup>2</sup> is 1-carboxyethylamino andR<sup>3</sup> is carboxy; orR<sup>1</sup> is stearoyl, R<sup>2</sup> is 1-carboxyethylamino andR<sup>3</sup> is hydrogen, a feed composition containing it and a method for promoting the growth of animals.
Patent KR-910000271-B1 (KR)
Inventor: SEKI HIROSI
IPC: G08B17/10
Filed: 1984-04-19
Granted: 1991-01-23
Abstract: 내용 없음.
Patent KR-890002051-B1 (KR)
Title: Elevator hoist apparatus
Inventor: YAMASAKI SHINJI
IPC: B66B11/06
Filed: 1985-02-09
Granted: 1989-06-15
Abstract: The hoist has a base fixed to the wall of a hoistway by a plate just below a machine room.  One or more holes are provided in the plate upper end, in which a portion of the hoist base is fastened.  A hoist drum has mutliple parallel rope grooves formed in the drum so as to spiral around the drum in the same direction from one end to the other.  The load acting on the main ropes wrapped around these grooves is thus equalized, increasing the safety of the hoist.
Patent KR-930002483-B1 (KR)
Inventor: KUSE SADAMU
IPC: C09C1/48
Filed: 1985-06-05
Granted: 1993-04-02
Abstract: 내용 없음.
Patent KR-910002132-B1 (KR)
Inventor: NAKANO MISUMASA
IPC: G06F3/06
Filed: 1985-06-24
Granted: 1991-04-04
Abstract: 내용 없음.
Patent KR-900003595-B1 (KR)
Title: Method and apparatus for recording pcm signal
Inventor: OKAMOTO HIROO
IPC: G11B20/10
Filed: 1985-10-14
Granted: 1990-05-26
Abstract: The appts. operates by receiving 2 words of PCM signal, one word from each of the two channels, and delimiting 8 high order bits of each of the 2 words to generate data consisting of 8 high order bits, and an 8-bit data consisting of the remaining 4 low order bits of the respective words. The converted PCM data are recorded on a tape in a format such that PCM signals which are to be recorded on two tracks are divided into two halves. Even data in the first half and odd data in the second half constitute the data to be recorded on the first track, and odd data in the first half and even data in the second half constitute the data to be recorded on the second track.
Patent KR-910004277-B1 (KR)
Inventor: GABEYA GATSUHEI
IPC: D06F37/10
Filed: 1986-09-25
Granted: 1991-06-25
Abstract: 내용 없음.
Patent KR-950010504-B1 (KR)
Inventor: NAKAGAWA KATSUYA
IPC: A63F13/95
Filed: 1986-10-04
Granted: 1995-09-19
Abstract: 내용 없음.
Patent KR-900002382-B1 (KR)
Title: Stepping motor
Inventor: SYAMA SADOSI
IPC: H02K37/12
Filed: 1986-10-07
Granted: 1990-04-13
Abstract: The compact stepping motor is equipped with at least four stator plates positioned in parallel with each other, a rotor with a rotary axis perpendicular to the stator plates, and at least two energising coils each positioned between each two of the stator plates.  The rotor is positioned out of the energising coils.  The centre axes of the coils and the rotary axis of the rotor are in parallel with each other.  One coil is positioned between one pair of stator plates and one coil is positioned between the other pair of stator plates and share a common centre axis.
Patent KR-890002098-B1 (KR)
Title: A moisture-eliminating device
Inventor: PARK JIN-YOUNG
IPC: B01D53/26
Filed: 1986-11-04
Granted: 1989-06-19
Abstract: The invention retates to the continuous removal of moisture to keep a constant humidify with the use of a moisture-removing agent for regeneration of gas.  Moisture is removed through moisture-removing- material-layers (5-1) after fluid passes through an inlet (1) and a latticed duct (4-1).  As signals perceived by the moi.-monitor (8-1) apply to the moi.-sense-contr.-device (10), the switch-contr.-device (11) operates the 1st-flow-switch (2) to transfer the current to the other moi.-removing-tower.  After the removal of moisture the dried fluid is sent out through an the 2nd-flow switch (6) outflow-duct (7) and.  This may be adupted to various fluids with the use of moi.- removing agents for regeneration.
Patent KR-930000545-B1 (KR)
Inventor: PETERSON JOHN L
IPC: G01R31/319
Filed: 1985-09-09
Granted: 1993-01-25
Abstract: 내용 없음.
Patent KR-920000551-B1 (KR)
Inventor: NUDOC BRUS
IPC: G06F3/045
Filed: 1987-01-14
Granted: 1992-01-16
Abstract: 내용 없음.
Patent KR-910001455-B1 (KR)
Inventor: SATO TOSHINORI
IPC: E04F13/08
Filed: 1987-02-09
Granted: 1991-03-07
Abstract: 내용 없음.
Patent KR-900008195-B1 (KR)
Title: Cathode structure incorporating an impregnated substrate
Inventor: DANABE HIDEO
IPC: H01J1/28
Filed: 1987-02-10
Granted: 1990-11-05
Abstract: A cathode structure comprises (1) a substrate, including a porous sinter made of high m.pt. metal, (2) a means of support, made of metal, for the substrate, (3) a layer of solder between the substrate and the means of support, and (4) a covering layer between the substrate and the means of support, made of a metal with a higher m.pt. than that of the solder. The metal covering layer is made of W, Mo, Rh, Ru or an alloy including at least one of them, and is 5-200 microns thick. A metal cup is provided between the solder layer and the metal support. The porous sinter is made of W impregnated with barium-calcium aluminate. The solder is made of Mo-Re eutectic. The structure is stronger than conventional methods of cathode formation.
Patent KR-900006593-B1 (KR)
Title: Apparatus for controlling automatic gear transmission
Inventor: YOSHIMURA HIROSHI
IPC: F16H59/18
Filed: 1987-03-17
Granted: 1990-09-13
Abstract: The control unit is linked to engine accelerator pedal, vehicle speed indicator, engine tachometer, gearshift actuator, gearshift map and, in memory, design vehicle leads and data to compute engine output. A process within the unit signals a shift to a gear based on vehicle speed and amount of accelerator opening. Another process computes and compares vehicle running resistance with engine output for that gear position. If running resistance exceeds engine output an upward gear shift is inhibited, whilst a suitable margin of output power over resistance permits gear shift signal to command actuator to effect the gear change. In any gear the engine output and running resistance are continuosuly computed and compared, excess running resistance can command downwards gear shift.
Patent KR-930002601-B1 (KR)
Inventor: MURASHIMA HIROTSUGU
IPC: H04N5/232
Filed: 1987-06-12
Granted: 1993-04-03
Abstract: 내용 없음.
Patent KR-910002800-B1 (KR)
Inventor: PARK CHUN-WOONG
IPC: G11B5/09
Filed: 1987-09-09
Granted: 1991-05-04
Abstract: 내용 없음.
Patent KR-960006439-B1 (KR)
Inventor: MICHEL SHEKE
IPC: H03K5/08
Filed: 1988-03-19
Granted: 1996-05-15
Abstract: 내용 없음.
Patent KR-960016466-B1 (KR)
Inventor: KRZYSZTOFORSKI ANDRZEJ
IPC: C07C409/06
Filed: 1988-07-14
Granted: 1996-12-12
Abstract: 요약없슴
Patent KR-930009735-B1 (KR)
Inventor: KORO TORU
IPC: B23K26/21
Filed: 1988-08-30
Granted: 1993-10-09
Abstract: 내용 없음.
Patent KR-920006755-B1 (KR)
Title: Method of producing for semiconductor memory device
Inventor: AN TAE-HYOK
IPC: H01L21/00
Filed: 1988-09-30
Granted: 1992-08-17
Abstract: forming a silicon  nitride film (2) and a CVD oxide film (3) on a Si substrate (1) to form  a trench pattern by  using  a  photomasking  process;  performing  a reactive trench etching process on a mask with the trench pattern, forming a thermal oxide film (14) on the sidewall of the trench to apply a polysilicon film (5) thereon; etching the polysilicon film (5) to leave the lowr remaining  polysilicon  (6)  formed  on  the V-shaped portion of the lower trench; removing the  thermal  oxide film (14) to form a  P+  doping  region  thereon;  and  forming  a dielectric film (15)  for  capacitor  on  the  trench  to  form  a polysilicon layer thereon to  flat  the  surface  of  the  trench; thereby forming an insulating layer on the edge  of  the  V-shaped portion of the lower trench to prevent the  capacitor  dielectrics from deteriorating.
Patent KR-960009774-B1 (KR)
Inventor: FLYNN RICHARD M
IPC: C09K23/42
Filed: 1988-10-29
Granted: 1996-07-24
Abstract: 요약없음
Patent KR-910008285-B1 (KR)
Title: Automatic playback control circuit and control method
Inventor: LIM JAE-HYUK
IPC: G11B15/02
Filed: 1988-12-24
Granted: 1991-10-12
Abstract: The circuit for automatically rewinding the video tape to the preset poing and  playing  it  from  the  point  when  playing  or recording includes a memory (4), a counter (3) for displaying  the position of the tape, a  microprocessor  (1)  for  generating  the command to memorize the value of the counter (3) into  the  memory (4), and a generator  (3)  for  providing  the  program  selecting signal, memorizing the value of the  counter  (3)  in  the  memory spaces (M1-M4) sequentially, and controlling a servo driver (2) to make the value of the counter (3) equal to the value of the memory (4).
Patent KR-910005019-B1 (KR)
Title: 장섬유 부직포 제조장치
Filed: 1988-12-30
Granted: 1991-07-20
Abstract: 내용 없음.
Patent KR-910003881-B1 (KR)
Title: Making process for sintered ore
Inventor: CHOI YONG-HUN
IPC: C22B1/16
Filed: 1988-12-30
Granted: 1991-06-15
Abstract: The dried iron ore is divided into the classes of porous iron ore having over 13% volume  porosity  ratio  and  dense  iron  ore having up to 13% volume porosity  ratio.  A  pseudonoise  particle consists of nuclear grain and adhesion layer. The porous iron  ore as nuclear grain heightens components of limestone and  magnetite, and lowes components of cokes and quicklime. The dense iron ore as nuclear grain heightens components of  cokes  and  quicklime,  and lowers componets of limestone and magnetite.
Patent KR-920000091-B1 (KR)
Title: Telecontrol system
Inventor: NARUSE SIGEO
IPC: H04M11/00
Filed: 1989-03-07
Granted: 1992-01-06
Abstract: The  telecontrol  system  for  appliance   control   through telephone line sends sensor (12) output signals to  telephone  set (2) connected to control circuit (20). The telecontrol system  has central controlling unit (10) which comprises setting switch (11), room temperature sensor (12), control circuit (20) and  microphone (13) for operating the unit (10) from the outside. The telecontrol system for controlling the air-conditioner (4), lighting unit (5), automatic bath tub (3),  gas  valve  (7),  is  controlled  by  the adapter (3A,4A,6A,7A) in accordance with the signals from  control circuit (20).
Patent KR-910005541-B1 (KR)
Title: Dies of tuntable use
Inventor: PARK JI-YONG
IPC: B21D11/02
Filed: 1989-03-30
Granted: 1991-07-31
Abstract: In a conventional die for a hinge of tunntable  consisted  of upper (A) and lower die (B) which are aligned to even  the  center of pin hole (2'), the curved (4) and  straight  surface  (5)  with supporting rod of cam, top of  curved  surface  (8),  which  is  a horizontal center of cam, and a horizontal center of supporing rod (6) is connected by the special shape at a boundary between  upper (A) and  lower  die  (B).  These  dies  have  advantages  of  high productivity,  easy  separation  of  finished  goods  from   dies, reducing fraction defective, and long maintenance.
Patent KR-910006289-B1 (KR)
Title: Solenoid type electric generator
Inventor: NAM JUNG-HYUNG
IPC: H02K19/16
Filed: 1989-04-08
Granted: 1991-08-19
Abstract: The axially short solenoid type electric generator  comprises a stator (21) attached on the inner circumferential surface on the left half of a  short  cylindrical  case  (1)  and  a  rotor  (20) accommodated within  the  right  half  of  the  case.  The  stator comprises U-shaped magnetic matal blocks (3)  attached  along  the inner circumferential surface of the case, a  angularly  separated at predetermined intervals. An outpul coil (6) is wound in a short solenoid through the slots of the blocks. Magnetic  short  circuit blocks (5) are disposed between the  U-shaped  blocks.  The  rotor (20) comprises a centrifugal fan (9), a cylindrical supporter (8), and U-shaped magnetic metal blocks (4). The generator reduces  the resistance loss of the  coils,  and  the  eddy  current  loss  and hysteresis loss of the magnetic blocks.
Patent KR-920007484-B1 (KR)
Title: Overvoltage prevention circuit
Inventor: KWAK JANG-UK
IPC: H04M1/00
Filed: 1989-12-29
Granted: 1992-09-04
Abstract: The protection circuit detects and  protects  the  hand  free telephone from over voltage flowing through telephone lines  using thyristor and unijunction  transistor.  The  circuit  includes  an unijunction transistor (15) to generate  pulse  when  a  capacitor (14) is charged to a certain level, a thyristor (19) for grounding the overvoltage level of  the  telephone  line  according  to  the charged level of a condensor (18), and a thyristor  (23)  operated reversely to the thyristor (19) to control the LED (22).
Patent KR-910007317-B1 (KR)
Title: Process for making flavoured edible oil
Inventor: CHUNG CHUL-WON
IPC: A23L27/14
Filed: 1990-01-09
Granted: 1991-09-25
Abstract: A process for preparing flavoured edible oil  comprises:  (a) washing well vegetable, cutting, drying to 20%  or  less  moisture content, and pulverizing (40 mesh or less); (b) mixing  5-20  wt.% of the obtd. powder with edible oil and agitating at 90-140  deg.C for 10-30 min in the agitator having condenser; (c) cooling it and filtering to obtain the final product.  The above  edible  oil  is soybean oil, cotton seed oil, sunflower oil, etc.   The  vegetable is garlic, ginger, onion, welsh onion, red pepper, sesame, pepper, wild sesame, mustard, cinnamon bark, etc.
Patent KR-930002771-B1 (KR)
Title: Method for dialing in radio mobil phone
Inventor: CHOE SUNG-CHOL
IPC: H04B7/26
Filed: 1990-02-21
Granted: 1993-04-10
Abstract: The method dials the key inputs entered even before dial tone is generated, to help users dialing without waiting for dial tone. It is composed of 3 stages; the 1st stage  for  transmitting  call information to perform RF  linking  and  storing  the  key  inputs entered, the 2nd stage for transmitting the dial key memorized  to a base unit (A), and the  3rd  stage  for  transmitting  call  end information to the base unit (A).
Patent KR-920005173-B1 (KR)
Title: Video and sound control method by memory and reproductive way of the same estimated
Inventor: LIM JONG-HYO
IPC: H04N5/44
Filed: 1990-04-26
Granted: 1992-06-27
Abstract: An inputted key is checked to find whether it is  related  to images and sounds. If it is, a checking finds whether the inputted key is an AV (audio and video) memory mode  key.  If  it  is,  the images and sounds are controlled by fetching the control data from a memory. If it is not an AV memory mode  key  but  a  video/audio mode key, the set video/audio control mode  is  displayed  on  the screen, and then, the next video/audio control mode  is  displayed on the screen upon receipt of a  video/audio  mode  key  within  a first setting period. Then the inputted key  is  checked  to  find whether it is an increment or  decrement  key  to  take  a  proper action. With the method, the video and audio control data  do  not have to be adjusted each time.
Patent KR-920009502-B1 (KR)
Title: Method for preparation of expression vector of superoxide dismutase
Inventor: JO JUNG-MYONG
IPC: C12N15/12
Filed: 1990-06-30
Granted: 1992-10-17
Abstract: New expression  vector,  pYLBC-A/G-SOD  of  human  superoxide dimutase (SOD) is  prepd.  by  (a)  treating  M12mp18-SOD(E.  coli LUCK-SOD-IE; KFCC 10699)-contg. human SOD  gene  with  restriction enzyme, NcoI and SalI to obtain the DNA fragment of SOD  (I),  (b) treating Saccharomyces cerevisiae pYLBC-A/G-HGH (II),  KFCC  10669 with PstI and NcoI to obtain the A/G  operating  gene  (III),  (c) treating the (II) with PstI and SalI to obtain  the  GAP  terminus gene-contg DNA SalI to obtain the  GAP  terminus  gene-contg.  DNA fragment (IV), and (d) ligating the obtd. (I), (II)  and  (IV)  to obtain the final product.
Patent KR-930003453-B1 (KR)
Title: Control circuit generating alarm
Inventor: KIM IL-SOP
IPC: G08B13/22
Filed: 1990-07-11
Granted: 1993-04-29
Abstract: The alarm lamp is operated until fault of a system is removed but the alarm sound is generated only for a certain time  to  stop after the time. The circuit comprises  a  clock  signal  generator (10) for generating clock pulses, an alarm signal display (20) for displaying alarm state, a  frequency  divider  (30)  for  dividing frequency of the clock signal generator  (10),  a  control  signal generator (40) for generating signals to control respective  units according to peripheral conditions, an alarm sound generator  (60) for generating alarm sound, an alarm  sound  generator  controller (50) for driving the alarm sound generator, an alarm sound cut off signal generator for counting output  pulse  of  the  alarm  sound generator controller to drive the alarm  signal  generator  for  a certain time, and one-shot signal generator  (80)  for  generating clear signal to reset the frequency divider.
Patent KR-930006619-B1 (KR)
Title: Data input buffer circuit of dual port memory
Inventor: JONG SONG-UK
IPC: G11C7/00
Filed: 1990-07-19
Granted: 1993-07-21
Abstract: The circuit for latching the data latch pulse width generated from a data latch pulse generator to the extent of the width of a block write signal to prevent an invalid multiple selection (IMS), comprises a data latch pulse generating unit (20) for generating a first data latch pulse, a latch (30) for controlling the first data latch pulse width according to the presence of a block write signal to generate a second data latch pulse, and an input buffer (10) for generating a data input or column selection signal by using the second data latch pulse.
Patent KR-920004418-B1 (KR)
Title: Data access system between microprocessors
Inventor: CHUNG KI-CHUL
IPC: G06F13/16
Filed: 1990-07-27
Granted: 1992-06-04
Abstract: The  data  access  system  prevents  data   collision   when microprocessors access a common RAM at the same  time  and  allows the microprocessors to  communicate  with  each  other  with  high speed. The  system  includes  a  clock  pulse  generator  (7)  for generating clock pulse according to the control signal transmitted from a microprocessor (1), a logic controller (8) for counting the clock pulse, buffers (4,5,6) controlled by output  signal  of  the logic controller (8) and address selection signal,  and  a  common data RAM (9) for  transmitting  data  to  microprocessors  (1,2,3) according to the output signal of the buffers (4,5,6).
Patent KR-0143554-B1 (KR)
Inventor: SCHWOB WALTER
IPC: G01R19/165
Filed: 1990-08-22
Granted: 1998-08-17
Abstract: 내용 없음
Patent KR-0139622-B1 (KR)
Inventor: BENDEL LEE P
IPC: C22C38/50
Filed: 1990-12-15
Granted: 1998-06-15
Abstract: 니켈의 함량이 6.3%내지 9.5%이고, 크롬의 함량이 11.5% 내지 12.5%이고 몰리브덴의 함량이 3%내지 4%인 바늘용 합금에 관한 것이다. 더불어, 탄탈과 티타늄의 결합함량은 2.1%이하이다. 이들 합금으로 제조된 바늘은 2.75x10pa 12 (400ksi)보다 높은 극한 인장 강도를 구비한다.
Patent KR-0164225-B1 (KR)
Inventor: KOBAYASHI KEI
IPC: G03F1/68
Filed: 1991-03-07
Granted: 1999-01-15
Abstract: 본 발명에 관한 에칭용 마스터 패턴판 및 에칭용 워킹 패턴판의 제조방법에 있어서는 샤도우 마스크용의 에칭 패턴으로서는 전자빔이 투과하기 위한 소정의 구멍 패턴, 상하의 워킹 패턴판을 정밀도 좋게 위치 맞춤하기 위해 필요한 잠자리 패턴, 그리고 금속판에서 샤도우 마스크로 되는 부분을 에칭으로 분리하기 위한 틀패턴등의 여러가지 패턴이 필요하지만, 이들 에칭에 필요한 각 패턴 형상을 나타내는 데이터를 작성하고(S1, S11등), 다음에 이들 각 패턴 데이터에 논리연산을 하여 최종적으로 감광판에 묘화하는 합성패턴의 데이터를 작성하고(S2, S12등), 그 합성패턴 데이터에 의해 틀 패턴(b), 잠자리 패턴(a), 구멍 패턴(c)등의 필요한 패턴을 모두 연속하여 일괄 노광(S3, S13등)함으로써 종래 다중노광을 하는 경우에 필요불가결하였던 작업자에 의한 각 패턴사이의 위치 맞춤공정을 없애고 종래의 품질상의 문제점 및 공정상의 문제점의 해결과 동시에 진공환경 이외에서 운용하는 레이저 간섭계로 제어하고 있는 패턴 노광묘화장치의 위치결정 정밀도의 문제점을 해결한 것이다.
Patent KR-950005966-B1 (KR)
Inventor: ISHIKAWA TOSHIMITSU
IPC: H01L23/02
Filed: 1991-04-26
Granted: 1995-06-07
Abstract: 내용 없음.
Patent KR-100192136-B1 (KR)
Inventor: CHARLES NACHELI
IPC: G02B23/00
Filed: 1991-04-29
Granted: 1999-06-15
Abstract: 2세대 기초 운전자 뷰어 어셈블리용의 화상 증강기 개장 시스템은 AN/VVS-2로 표시된다. 이 시스템은 2세대 튜브 하우징과 동일한 치수인 하우징(70)을 포함한다. 하우징(70)의 일단부에는 3세대 화상 증강기 튜브(72)가 위치되고 하우징(70)의 타단부에는 광섬유 요소(78)가 위치 된다. 튜브(72)와 광섬유 요소(78)사이에는 릴레이 렌즈 어셈블리(76)가 위치된다. 3세대 튜브(72)는 운전자 뷰어의 대물 렌즈 어셈블리(18)로부터 전망에 대한 빛을 수신한다. 튜브(72)로부터의 증강된 화상 출력은 릴레이 렌즈 시스템(76)에 의해 수신되며 릴레이 렌즈 시스템(76)은 화상을 반전 및 확대하고 그 화상을 광섬유 요소(78)의 입력 표면에 전송한다. 광섬유 요소는 그 다음에 화상을 출력 표면에 전송하며 운전자 뷰어의 사용자는 그 표면으로부터 바이오 큘러 접안 렌즈(22)를 통해 화상을 관측할 수 있다.
Patent KR-930005110-B1 (KR)
Title: Process for preparing polyester fiber having dyeability for the basic dye
Inventor: KIM IK-SU
IPC: D01F6/62
Filed: 1991-06-21
Granted: 1993-06-15
Abstract: The polyester resinous composition, whose limit  iscosity  is 0.65- 0.75,  highest  value  of  tangent  delta  that  is   dynamic viscoelastic property of drawn fiber is located between  70  deg.C and 90 deg.C and whose dyeing temperature with basic dye is  50-70 deg.C, is  blended material composed:  85-95  wt.%  of  basic  dye dyeable polyester copolymer in which 1.5 mol% of anionic  monomer, e.g. 5-sodiumsulphoisophthalate per total diacid, and 2-4 mol%  of polyethylene glycol comonomer of 10-40 of  carbon  no.  per  total diacid are contained; and 5-65 wt.% of polyoxyalkylene  of  carbon no. of 1-3 and of mol. wt. of 4,000-10,000. The fiber made of  the resin has excellent coloring property, levelness  even  under  the low dyeing temp. and good fastness.
Patent KR-940010560-B1 (KR)
Title: Manufacturing method of mosfet
Inventor: PARK MIN-HWA
Filed: 1991-06-29
Granted: 1994-10-24
Abstract: The method includes the steps of sequentially forming a heavily doped polysilicon layer and first oxide layer on a substrate, selectively etching portions of the the polysilicon layer and first oxide layer placed on a gate region, implanting ions into the gate region, sequentially forming a thermal oxide layer and nitride layer on the gate region and first oxide layer, etching back the nitride layer to form a nitride sidewalls on the outer line of the gate region, etching the thermal oxide layer using the nitride sidewalls as a mask, removing the nitride sidewalls, forming a second oxide layer on the gate region, and forming a gate electrode, thereby forming a source and drain having a shallow junction.
Patent KR-0157637-B1 (KR)
Inventor: OGALE KUMAR
IPC: C08L23/14
Filed: 1991-09-27
Granted: 1998-12-01
Abstract: (a) 아이소택틱 지수가 80 이상인 프로필렌 단독중합체 또는 프로필렌 80% 이상을 함유하고 아이소택틱 지수가 80이상인 프로필렌과 에틸렌 및/또는 다른 알파-올레핀과의 공중합체 약 10 내지 50부; (b) 반-결정성 공중합체 분획(이 공중합체는 실온 또는 주위 온도에서 크실렌중에 불용성이다) 약 5 내지 20부; 및 (c) 에틸렌 및/또는 다른 알파-올레핀 40% 미만을 함유하는 에틸렌과 프로필렌 및/또는 알파-올레핀의 공중합체 분획(이 공중합체는 실온에서 크실렌에 가용성이고, 고유 점도는 1.5 내지 4dl/g이다) 약 40 내지 80부, 및 임의로 소량의 디엔으로 이루어진 올레핀 중합체 조성물을 포함하는 필름 또는 시트가 기술되어 있다. 
     동시 압출된 필름 또는 시트 및 적층물(여기에서, 1개 이상의 층이 상기한 필름 또는 시트이다), 및 올레핀 중합체 조성물과 다른 올레핀 중합체와의 블렌드의 필름 또는 시트가 또한 기술되어 있다.
Patent KR-950009279-B1 (KR)
Inventor: HACHIYA TAKAYO
IPC: H01L21/28
Filed: 1991-10-10
Granted: 1995-08-18
Abstract: 내용 없음.
Patent KR-950009324-B1 (KR)
Title: Automatic control method and device of actuator for excavator
Inventor: KIM JU-KYONG
IPC: E02F3/43
Filed: 1991-11-26
Granted: 1995-08-19
Abstract: two hydraulic pumps(2)(3) for delivering pressurized fluid for dividing the actuators including a swing motor(6) for turning; a pair of directional control valves(4)(5) for controlling flow direction and quantity of the pressurized fluid which is to be distributed to the swing motor(6) and a boom cylinder(7); manipulating levers(9)(10) for outputting signals corresponding to manipulation valves; a controller(8) for controlling the swing motor(6) and the boom cylinder(7); a boom displacement detector(13) for detecting positional displacement of the boom cylinder(7) and outputting to the controller a signal corresponding to the detected positional displacement of the boom cylinder(7); and a swing displacement detector(14) for detecting the rotating angle of the swing motor(6) and outputting a signal corresponding to the detected rotating angle of the swing motor(6) to the controller(8)