baber/WOPTO huggingface dataset:
Patent KR-920000151-B1 (KR)
Title: Pair glass for decoration
Inventor: LEE HWA-JU
IPC: B44C5/04
Filed: 1988-05-11
Granted: 1992-01-09
Abstract: A patterned plate glass for  decoration  is  manufactured  by tempering a sheet of plate  glass  (1)  at  800-900  deg.C  for  5 minutes, printing a certain pattern (2), painting a solution of  a certain color pigment, gold and silver leaf (3) and  twinkle  leaf (3') and transparent diluted polyester resin liquid on the printed surface, and heating at about 100  deg.C  to  solidify  the  resin layer (4). The glass sheet has a good  soundproof  and  insulating effect.
Patent KR-910005101-B1 (KR)
Inventor: CARSON DOUGLAS W
IPC: F21V21/04
Filed: 1988-06-28
Granted: 1991-07-22
Abstract: 내용 없음.
Patent KR-940003854-B1 (KR)
Title: Method of remaking a ppm signal data using a micro-processor
Inventor: KWAK U-YONG
IPC: H04Q9/14
Filed: 1988-06-30
Granted: 1994-05-03
Abstract: The method is for reproducing pulse position modulation (PPM) signal effectively and accurately by using a microprocessor. The method comprises the steps of: (A) sampling a PPM data during one frame at the receive start position of the PPM data; (B) storing the sampled value on a memory; (C) finding maximum and minimum value of data sampled during one frame; and (D) discriminating input data.
Patent KR-910001836-B1 (KR)
Title: Oil burner
Inventor: YEO SONG-KIL
IPC: F23D11/16
Filed: 1988-09-24
Granted: 1991-03-26
Abstract: The burner for burning water-heavy oil mixture  with  a  high ignition point, has  a  preheating  system,  which  includes  fuel spouting tube device for lengthening preheating time.  The  burner comprises a standing pipe structure with upper nozzle (10),  inner valve (11) for adjusting  fuel spouting,  inner  nozzle  (1)  with control knob (14); fuel returning space (22) for covering  nozzle; preheating tube (2) having spout (20);  fuel  injection  body  (3) with preheating ignition device (5) for igniting spouted fuel; air injection body (4) for injecting air on the outside  of  the  body (3).
Patent KR-920005186-B1 (KR)
Title: Improved battery terminal and method
Inventor: ADAMS DAVID W
IPC: H01M50/172
Filed: 1988-10-05
Granted: 1992-06-29
Abstract: A battery terminal post of the type for use in electrolytic devices contained by resilient electrolyte-resistant walls, wherein an opening (16) in the electrolytic device wall is radially enlarged to form a bushing (27), into which is inserted a second T-shaped lead alloy bushing (14), into which in turn there is inserted a complementary third bushing (12) of pure lead, which three bushings are then forced into intimate sealing contact by being radially expanded by the action of a punch and die in a swaging operation.
Patent KR-910008897-B1 (KR)
Title: Method detecting interruption of electric power
Inventor: NAM DONG-YEOL
IPC: H02M1/32
Filed: 1988-12-31
Granted: 1991-10-24
Abstract: The method is for detecting instantaneous power failure using a microprocessor to avoid the overload of a compressor. The method comprises steps: (A) clearing an enable RAM and  setting  a  three minute delay bit; (B) counting the three minute; (C)  operating  a compress or after three minute and clearing the three minute delay bit; (D) clearing the compressor on bit, setting the three  minute delay bit and clearing the three minute  delay  counter  when  the compressor is on and  otherwise,  returning  to  the  initializing step; (E) clearing a  power  failure  counter  at  every  external rectangular pulse input to  detect  the  power  failure;  and  (F) incrementing the power failure counter by dividing  the  frequency of external oscillator circuit to set the three minute delay bit.
Patent KR-920006681-B1 (KR)
Inventor: UESUGI YUJI
IPC: B23K26/08
Filed: 1987-07-07
Granted: 1992-08-14
Abstract: 내용 없음.
Patent KR-970011453-B1 (KR)
Inventor: SASAKI YUTAKA
IPC: C07C253/00
Filed: 1989-03-02
Granted: 1997-07-11
Abstract: 요약없음.
Patent KR-970008258-B1 (KR)
Inventor: KITAMI TETSU
IPC: B29C48/09
Filed: 1989-04-24
Granted: 1997-05-22
Abstract: 요약없음
Patent KR-0156728-B1 (KR)
Title: Material for use in composite sliding surface bearing and process of manufacturing the material
Inventor: KARL-HEINZ MATUCHA
IPC: F16C33/20
Filed: 1989-05-04
Granted: 1998-12-01
Abstract: A bearing material having a plastic lubricating layer consists of a metallic supporting layer and a lubricating layer bound to the latter and consisting of fluorine-containing polymer which forms a matrix and in which a metal powder with a high affinity for fluorine is finely dispersed. To increase the service life, a fluorine-containing polymer is used whose X-ray diffraction pattern produced with CuK alpha  radiation contains a sharp intensity maximum with a double Bragg angle of 2 theta  = 18.07 +/- 0.03 DEG  and which has a melting range of 320 to 350 DEG C and contains the metal fluoride and metal oxyfluoride. 
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Patent KR-920001577-B1 (KR)
Inventor: KIMURA SADAO
IPC: B21D11/10
Filed: 1989-05-08
Granted: 1992-02-20
Abstract: 내용 없음.
Patent KR-0158873-B1 (KR)
Inventor: STOLMEIJER ANDER
IPC: H01L21/265
Filed: 1989-05-18
Granted: 1999-02-01
Abstract: 반도체 디바이스 제조 방법은 복수의 반도체 영역(5, 6) 및 필드 산화물 영역(7)이 위치된 표면(4)이 있는 실리콘 몸체를 포함하는데, 상기 반도체 영역은 산화물 영역이 형성된 후 n형 및 p형 도펀트의 주입에 의해 형성된다.  본 발명에 의하여 n형 도펀트(10, 11, 14)의 주입은 표면상에 제공될 주입 마스크(8)를 이용하여 실행되고 형성될 일부의 반도체 영역에 구멍(9)을 포함하여, 이온 주입 마스크없이 수행되는 p형 도펀트(12, 13, 15)의 주입과 결합된다.  따라서, 반도체 영역(5, 6)은 단일 주입 마스크(8, 11, 14; 12, 13, 15)에 의하여 실현된다.
Patent KR-0134967-B1 (KR)
Inventor: WATTS JR LA VAUGHN F
IPC: G09F9/00
Filed: 1989-07-01
Granted: 1998-04-25
Abstract: 없음
Patent KR-970002835-B1 (KR)
Inventor: NAKABAYA TOSHIA
IPC: G11B15/02
Filed: 1989-08-30
Granted: 1997-03-12
Abstract: 내용없음
Patent KR-940000433-B1 (KR)
Title: Auto-forcus circuit for videocamera
Inventor: JONG DAL-HO
IPC: H04N5/232
Filed: 1989-08-31
Granted: 1994-01-20
Abstract: The automatic focusing controller for a video camera includes light receiving means for receiving light reflected from an object, a current-voltage converter for converting the current signal of the light receiving means into a voltage, an amplifier for amplifying the voltage of the current-voltage converter, a rectifier for converting the AC of the amplifier into DC, a voltage-frequency converter for converting the voltage passing the rectifier into frequency, a microprocessor for comparing the frequency of the voltage-frequency converter with a reference frequency and controlling a motor driving means according to the value, a switch turned on or off by the microprocessor, an infrared LED driving means for transmitting infrared rays into the object, and a motor driving means for automatically focusing according to an object distance, thereby enhancing reliability of the system.
Patent KR-920001722-B1 (KR)
Title: Cable
Inventor: OH YOUNG-HWAN
IPC: H01B3/18
Filed: 1989-11-10
Granted: 1992-02-24
Abstract: The solid insulating material is produced by (a) mixing 80-85 wt.% of an inorganic material contg. silica, aluminium  hydroxide, titanium dioxide and mixed pigment, (b) mixing  5-20  wt.%  of  an organic material contg. unsatd. polyester, styrene monomer, cobalt naphthenate,  hydroquinone,  plastic  additives,  silane,   methyl ketone and oxide, with the inorganic material in  the  mixer,  (c) removing a bubble from the mixt., (d) injecting the mixt. into the mold, (e) hardening it at room temp. for 3-4 hr, and (f) demolding and  hardening  it.   The   insulating   material   has   a   good weather-resistance, arc-resistance and durability.
Patent KR-960001022-B1 (KR)
Title: Refrigerator
Inventor: SHIM JAE-UK
IPC: F25D29/00
Filed: 1989-12-28
Granted: 1996-01-17
Abstract: The refrigerator is controlled according to using frequency and frequently used time to save power and to reduce fan noise. The method comprises the steps of; (A)discriminating that the refrigerate is in non active time range during which the door of the refrigerator is not open and closed frequently; (B)setting and maintaining the temperature of the cavity of the refrigerate with relatively high temperature when the refrigerate is in non-active time range; and (C)operating a fan motor with reduced speed when the refrigerate is in non-active time range.
Patent KR-920005971-B1 (KR)
Title: Recovery for superoxide dismutase
Inventor: CHO CHUNG-MYONG
IPC: C12N9/02
Filed: 1990-06-30
Granted: 1992-07-25
Abstract: A human superoxide dismutase (Cu,Zn-SOD)  is  prepd.  by  (a) destructing cellwall of the recombinant yeast and centrifuging  to obtain the Cu, Zn-SOD-contg. crude  water-soluble  protein  soln., (b) adding acetic acid salt into the obtd. soln. and  mixing,  (c) adjusting the mixed soln. to pH 3.5-5.5 with  3M  acetic  acid  or HCl, (d) centrifugint the obtd. soln. to obtain  the  supernatant, and (e) passing the obtd. supernatant through  S-sepharose  column and AcA 54 ultra gel column.
Patent KR-920008076-B1 (KR)
Title: Equipment for opening and shutting vinyl house
Inventor: YUN MU-WON
IPC: A01G9/22
Filed: 1990-07-11
Granted: 1992-09-22
Abstract: The apparatus rapidly/easily opens the cover for warming  the vinyl house without a burden added to the vinyl house itself.  The opening apparatus comprises a  support  (3),  supporting  an  axle holder (5) , positioned over the upper part of the vinyl house main body (1); the axle holder (5)  fixed  below  the  support  (3);  a rotational axle (6) passing through the axle holder  (5);  a  rope winding drum (7) arranged at a distance from the  rotational  axle (6); the warming covers, cut in half, whose lower ends are hold to the ground; an upper support rod connected to  a  lift  rope  (10) with a connection member (10); a roller (11) guiding the lift rope (10); a vertical column (2) having a driving motor (12).
Patent KR-930010828-B1 (KR)
Inventor: MORITA SHIGERU
IPC: H01L21/76
Filed: 1990-07-25
Granted: 1993-11-12
Abstract: 내용 없음.
Patent KR-0168657-B1 (KR)
Inventor: MARKHOFF-MATHENY CAROLE J
IPC: B24D3/14
Filed: 1990-09-10
Granted: 1999-01-15
Abstract: 졸 겔 알루미늄성 그릿 입자 및 유리 접착제로 부터 제조된 유리 접착 연마체는 실리카가 강화된 표면이 성성되도록 그릿 입자의 포면을 처리함으로써 개선된 연마 성능을 나타낸다.
Patent KR-100223341-B1 (KR)
Inventor: BYROM DAVID
IPC: C12P7/62
Filed: 1990-12-08
Granted: 1999-10-15
Abstract: 본 발명은 하이드록시발레이트와 하이드록시부티레이트 단량체 단위로 구성된 공중합체를 더욱 효율적으로 생산하는 미생물학적 방법 및 이러한 방법에 이용하는 신규의 박테리아 예를 들어 Alcaligenes eutrophus NCIMB 40124에 관한 것이다.
Patent KR-930002957-B1 (KR)
Title: Mable bathing tub manufacturing apparatus
Inventor: PARK TAE-SANG
IPC: B28B1/24
Filed: 1990-12-26
Granted: 1993-04-16
Abstract: Lime is fed to a row material tubs (4)(5) through  a  feeding screw (2), a bucket conveyor (3)  and  feed  tubes  (6)(7).  Dryer tubes (10)(11) are fixed via a steam distrituting head (12) and  a piping to an exhaust tubes (401)(501) mounted to a feeding  screws (8)(9). A  hopper  (13)  and  a  plastic  solution  tub  (15)  are connected to a mixed  tub  (14).  Raw  material  (25)  removed  of moisture and mixed by a vacuum pump (16), enters under pressure in between an outer and an inner moulds (23)(24) and the moulds  then passed through the steam distrituting head (12) and the dryer room (18) to be separated. Manufacted products are fed to  a  polishing room (20), the outer mould (23) to the screw (141) of a mixed  tub (14), and the inner mold (24) through the steam distributing  head (12) and the dryer room (22) to the lower side of the screw (141).
Patent KR-0120932-B1 (KR)
Inventor: BURGDORF JOCHEN
IPC: B60T8/40
Filed: 1989-06-29
Granted: 1997-10-22
Abstract: 내용 없음.
Patent KR-960007145-B1 (KR)
Inventor: FUJIWARA TAKAYUKI
IPC: B21D28/12
Filed: 1989-11-17
Granted: 1996-05-29
Abstract: 내용 없음.
Patent KR-940003196-B1 (KR)
Title: Digital automatic frequency control on pure sine waves
Inventor: BOSS DAVID E
IPC: H03J7/02
Filed: 1989-12-14
Granted: 1994-04-15
Abstract: There is provided a method of and apparatus for Automatice Frequency Control (AFC) of pure sine waves (PSW). It is characterized by discriminating to detect frequency differences between a received pure sine wave and a reference frequency (20), integrating (30) the frequency differences to average the differences, and adjusting (40) the reference frequency (80) to eliminate the frequency difference. It is further characterized by digitizing, in quadrature, the received pure sine wave (70), mixing (50) the received pure sine wave with a complex sinusoid to translate the pure sine wave to baseband, quadrature filtering (60) the mixed sine wave, cross-product discrimination (20) to detect frequency differences between a received pure sine wave and a reference frequency, integration (30) the frequency differences to average the differences, selectively (100/110) calculating the mean/variance (90) between the pure sine wave and the reference frequency, and adjusting (40) the reference frequency of a Voltage Controlled Oscillator 80 to eliminate the frequency difference.
Patent KR-930011037-B1 (KR)
Title: Process for preparation of carboxy quinoline derivatives
Inventor: KIM MUN-SHIK
IPC: C07D401/04
Filed: 1991-02-13
Granted: 1993-11-20
Abstract: Quinolone carboxylic acid  derivatives  of  formula  (I)  are prepared by (a) reacting 2,4-dichloro-5-fluorobenzoylacetone  with triethylorthoformate in the presence of anhydrous acetic  acid  to obtain   ethoxy   butenone   compound,   (b)    refluxing     with cyclopropylamine   to   obtain    6-fluoro-7-chloro-1-cyclopropyl1,4- dihydro-3-acetyl-4-oxoquinoline  of  formula  (II),  and   (c) reacting (II) with piperazine.  In  the  formula  (I),  R=H,  C1-4 alkyl; R'=H, C1-4 alkyl, alkoxycarbonyl, or C1-4 alkylester.
Patent KR-0176749-B1 (KR)
Inventor: KIM JEONG-JAE
IPC: H04N1/00
Filed: 1991-05-02
Granted: 1999-05-01
Abstract: 본 발명은 화상감지회로를 2차원적 매트릭스로 구성하는 것에 관한 것으로 직렬식의 경우, x축방향으로 배열된 단위 셀 박막트랜지스터(Q1.1-Q1.n)---(Qn.1-Qn.n)의 게이트를 각각의 게이트라인(GL1)---(GLn)에 접속하고, Y축방향으로 배열된 단위 셀 박막트랜지스터(Q1.1-Qn.1)---(Q1.n-Qn.n)의 드레인을 각각의 데이타라인(DL1)---(DLn)에 접속하여 구성하고, 교대식의 경우 상기 게이트라인(GL1)---(GLn)과 데이타라인(DL1)---(DLn)을 서로 바꿔 구성함으로써 2차원적 화상감지회로를 실현할 수 있게 한 것이다.
Patent KR-930007977-B1 (KR)
Title: High speed definition changing device
Inventor: IN SUNG-KAK
IPC: H04N1/04
Filed: 1991-05-25
Granted: 1993-08-25
Abstract: The apparatus converts low resolution printing data  to  high resolution printing data at high speed. The apparatus  includes  a memory (16) for storing  scan  data,  a  mode  register  (34)  for storing mode data transmitted from a CPU (12), a counter (36)  for counting line data address signal to generate sub-scan  completion control signal, a clock controller (38) for dividing frequency  of data clock signal transmitted via data  reception  clock  line  by dividing factor N transmitted from  the  mode  register  (34),  an address signal  generator  (40)  for  generating  line  scan  data according to sub-scan completion control signal  transmitted  from the counter (36) and a main scan  data  converter  for  generating scan data whose resolution is increased.
Patent KR-950002525-B1 (KR)
Inventor: MIZUNO KIMIMOTO
IPC: B66B13/14
Filed: 1991-06-22
Granted: 1995-03-21
Abstract: 내용 없음.
Patent KR-940001874-B1 (KR)
Inventor: KAWADO YASUFUMI
IPC: G01D5/14
Filed: 1991-06-26
Granted: 1994-03-10
Abstract: 내용 없음.
Patent KR-950012240-B1 (KR)
Inventor: NAKASE FUMIO
IPC: G11B5/48
Filed: 1991-07-24
Granted: 1995-10-16
Abstract: 내용 없음.
Patent KR-940011198-B1 (KR)
Inventor: TOYOSHIMA KAZUAKI
IPC: C08J7/046
Filed: 1991-09-24
Granted: 1994-11-26
Abstract: 내용 없음.
Patent KR-0184290-B1 (KR)
Title: Upsetting press for reducing the width of slabs in hot-rolled wide strip breaking-down trains
Inventor: HEITZE GERHARD
IPC: B21J1/04
Filed: 1991-10-31
Granted: 1999-04-01
Abstract: To improve the maintenance and availability of an upsetting press 1 for reducing the width of rolling stock, especially that of slabs, in hot wide strip roughing trains with tool holders 10 which are arranged at both edges of the slab, receive press tools 9 and can be moved with the aid of at least one crank drive 23 in the direction of reduction, the crank drive 23 and a feed drive 12 being arranged in a crank case 6, the crank case 6, the crank drive 23, the feed drive 12 and the tool carrier 10 are combined to form a single constructional unit 24 and this constructional unit 24 can be displaced, in particular by means of a displacement device 27, on a rail arrangement 26, 29 to the side and approximately parallel to the direction of slab movement, through a window 25 of the housing of the horizontal stand 3 of the press. 
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Patent KR-950000674-B1 (KR)
Title: Control method of received data packet
Inventor: JONG JONG-SU
IPC: H04L12/801
Filed: 1991-11-01
Granted: 1995-01-27
Abstract: The method processes the receiving data packet to execute flow control function efficiently in the switch. This method employs a user memory (2) that consists of a memory buffer and a source program memory, an X.25 chip controller (4) to which sending/receiving subscriber accesses, a packet memory (3) that saves the receiving packet temporally to process it in the real time and a CPU (1) that processes entire functions. All components are connected to a bus.
Patent KR-940006802-B1 (KR)
Inventor: NINOMIYA RYOJI
IPC: H02J7/10
Filed: 1991-11-06
Granted: 1994-07-27
Abstract: 내용 없음.
Patent KR-100216665-B1 (KR)
Title: Solid catalyst for use in stereospecific alpha-olefin polymerization, process of preparation and polymerization process using the same
Inventor: JEAN-LOUIS COSTA
IPC: C08F10/06
Filed: 1991-11-08
Granted: 1999-09-01
Abstract: A catalytic solid based on complexed TiCl3 is obtd. by heating, in presence of a halogenated activator, the liq. resulting from contacting TiCl4, pre-treated with an electrodonor, with a compsn. (C) of formula AlRp(Y)qX3-(p+q), where R = hydrocarbon gp.; Y = OR', SR' or NR'R''; R', R'' = hydrocarbon gp. of H; X = halogen; p, q = 0-3; p+q = 0-3.
Patent KR-950009063-B1 (KR)
Inventor: YEHIA MAHMOUD AMR
IPC: F04D29/54
Filed: 1991-12-13
Granted: 1995-08-14
Abstract: 내용 없음.
Patent KR-940011360-B1 (KR)
Title: Coating method and apparatus for synthetic resin film and tube-type textile
Inventor: BAEK RAK-UN
IPC: B29C63/34
Filed: 1991-12-13
Granted: 1994-12-07
Abstract: The vinyl film inserted in plastic woven fabric bag is inflated by air-blowing to contact with the outer woven fabric bag which is sealed by a sealing roller. The inflated plastic woven fabric is passed into hot-air dispensing pipe so that the plastic is slightly molten to fuse with each other. The apparatus comprises a hot-air dispensing pipe (100), a transportation roller, a sealing roller, an electric heater, and a film winder. The plastic fabric is manufactured by weaving PP or PE tape filaments.
Patent KR-940011796-B1 (KR)
Title: Semiconductor device
Inventor: KIM KYONG-SOP
IPC: H01L27/04
Filed: 1991-12-24
Granted: 1994-12-26
Abstract: The semiconductor device includes a number of leads (11) formed in alignment with the both sides of the chips and each having insulating tape at the bottom, the chips (13,14) bonded on the lower and upper parts of the leads (11) by using bumps (15,16), lower and upper heatsinks (17,18) adhered to the other side of the chips (13,14) by using adhesives (19,20), an external heatsink (21) fixed on the upper heatsink (17) by using a screw (22), and a package (23), molded in the chips (13)(14) and the upper and lower heatsinks (17)(18).
Patent KR-950014453-B1 (KR)
Title: Method for hending blade for die-cutter
Inventor: SONG BYUNG-JUN
IPC: B31B50/00
Filed: 1991-12-26
Granted: 1995-11-28
Abstract: The method for bending a cutting blade for a die-cutter permits the blade to be easily bent in a narrow space.  It is characterized by forming the narrow and long notches (6) at the position to be bent in a longitudinal direction of the cutting blade and bending the blade at the notched position.
Patent KR-100205669-B1 (KR)
Inventor: MARK G HARWARD
IPC: G11C11/412
Filed: 1991-12-30
Granted: 1999-07-01
Abstract: 메모리 셀들의 어레이(202)에 적용될 수 있는 개량된 메모리 셀(118)이 제공된다. 어레이(202)는 제1게이트 도체 영역(224)와 제2게이트 도체 영역(238)을 포함하는데, 상기 제1 및 제2게이트 도체 영역들은 서로 수직이다. 상기 셀의 각 1/2은 교차 결합된 트렌치 트랜지스터에 접속된 두 개의 직렬 트랜지스터들을 포함한다. 상기 트랜치 트랜지스터들의 교차 결합은 평행 국부 상호 접속 영역(256 및 258)의 사용을 통해 이루어진다.
Patent KR-940005443-B1 (KR)
Title: Impression decorating method of bit map character
Inventor: LEE CHANG-SHIK
IPC: G06K15/00
Filed: 1992-07-16
Granted: 1994-06-18
Abstract: The method comprises the first step for reading fonts of the selected bitmap character, the second step for discriminating sizes of fonts of the read bitmap character, selecting and reading the decorating fonts, the third step for exclusive-oring and decorating fonts and fonts of bitmap characters read in the first and second steps, and the forth step for outputting fonts of bitmap characters decorated in the third step.
Patent KR-950012658-B1 (KR)
Title: Semiconductor chip mounting method and substrate structure
Inventor: KIM KU-SONG
IPC: H05K3/32
Filed: 1992-07-24
Granted: 1995-10-19
Abstract: a) adjusting the positions of a connection pad(P), hole(h), and through-hole(9) to match each other for mounting a chip(6) on a multilayer PCB(11) ; b) forming a conductive layer(12) on the opposite side of the face on which the chip is adhered for covering the inner wall of the through-hole and the connection pad, then the connection pad and a wiring network(10) connected to the through-hole are connected each other; and c) filling an insulation material(14) into the through-hole covered with the conductive layer.
Patent KR-960010647-B1 (KR)
Inventor: FUJISAWA YOSHIHIRO
IPC: F04B27/14
Filed: 1992-09-16
Granted: 1996-08-07
Abstract: 내용 없음.
Patent KR-0172453-B1 (KR)
Title: Polymerization catalyst and process
Inventor: JACKSON MARGIE FAVE
IPC: C08F4/42
Filed: 1992-10-07
Granted: 1999-03-30
Abstract: A composition of matter is provided comprising a catalytic mixture resulting from contacting at least one of each of the following compounds, an pyridine compound, a clay compound, and an organo-nickel compound. Additionally, a process is provided comprising contacting, under polymerization conditions, at least one alpha-olefin, with a catalytic mixture resulting from contacting at least one of each of the following compounds, an pyridine compound, a clay compound, and an organo-nickel compound.
Patent KR-0139967-B1 (KR)
Title: 글로벌 버스의 멀티 프레임 전송제어회로
Filed: 1992-11-30
Granted: 1998-07-01
Abstract: 본 발명은 글로벌 버스의 멀티프레임 전송제어회로에 관한 것으로, 데이터 전송 트래픽이 다른 복수의 프로세서가 제한된 내부프로세서간 통신구조를 갖는 글로벌 버스를 공유하고 있는 시스템에서 프로세서의 데이터 전송트래픽에 따라 버스점유시 전송하는 프레임을 카운트하여 최대 전송할 수 있는 프레임의 수를 차별화하여, 트래픽이 많은 프로세서에는 버스점유시간을 많이 할당하여 한번 버스점유시 최대한 전송할 수 있는 프레임의 수를 트래픽이 적은 프로세서보다 많게 설정하여 각 프로세서의 출력 큐(Queue)에서의 지연시간을 최소화하여 프로세서들간의 데이터 송수신이 원활하다.
Patent KR-100260805-B1 (KR)
Inventor: WILHELMUS P M DEN DEKKER
IPC: G01R31/28
Filed: 1992-12-03
Granted: 2000-07-01
Abstract: 회로 장치는 회로 장치의 다른 부분보다“빠르게 닳도록” 동작하거나 조절되는 내구성 검출기를 포함한다. 내구성 검출기가 작동을 멈출 때 회로 장치가 대체되어진다는 것을 표시하는 표시기가 내구성 검출기에 접속되어 있다.
Patent KR-970008530-B1 (KR)
Inventor: CONNER MIKE H
IPC: G06F9/44
Filed: 1992-12-09
Granted: 1997-05-24
Abstract: 내용없음
Patent KR-100237356-B1 (KR)
Inventor: LEE SAHNG-SUN
IPC: H01L21/28
Filed: 1992-12-23
Granted: 2000-01-15
Abstract: 본 발명은 반도체 소자 제조시 필요한 콘택홀을 제조하는 방법으로, 에칭율이 상이한 3층의 옥사이드를 증착하여 콘택트홀 마스크로 콘택트 드라이에칭 함으로써 별도의 메탈스텝 커버리지 공정을 생략한 것이며, 프리메탈 딥(Dip)에서 콘택트홀 프로필을 포지티브(Positive) 하게하므로 공정 시간을 줄일수 있고, 콘택트홀 프로필 공정에서의 웨트콘택트 에칭이 생략 가능하므로 그에따른 케미칼의 사용을 줄일수 있고, 콘택트홀의 바텀프로필도 개선하므로 메탈스텝커버리지를 증가시키며, 공정의 축소에 따른 파티클 감소를 유도하고 크리티칼 디맨젼 로스를 줄일수있다.
Patent KR-950012307-B1 (KR)
Title: Hign-power pulse transformer module for driving a magnetron
Inventor: LEE MUN-HAENG
IPC: H02M7/48
Filed: 1992-12-26
Granted: 1995-10-16
Abstract: The transformer used to generate high power microwave is composed of a number of pulse transformers connected in parallel. The transformer module includes a pulse generator unit(20) for generating high voltage pulses having selective repetitive frequency, a high voltage switching unit(30) for comprising a number of switches and a pair of pulse transformers, and a second pulse transformer unit(40) formed by connecting secondary windings of pulse transformers to drive a magnetron.
Patent KR-0171270-B1 (KR)
Inventor: JUNG YONG-KYUN
IPC: B29C35/02
Filed: 1993-01-06
Granted: 1999-03-30
Abstract: 타이어의 그린케이스의 트레드 부위상에 단섬유를 감은 다음 가류기에서 가류하여 타이어 트레드부의 성능을 개선한 것이다.