baber/WOPTO huggingface dataset:
Patent KR-800001024-B1 (KR)
Title: Video amplifier
Inventor: HINN W
Filed: 1976-11-24
Granted: 1980-09-22
Abstract: The cascode amplifier includes a lower voltage small signal, common emitter amplifier transistor and a high volt. common base transister. An active load circuit comprising a transistor of like conductivity with respect to the common base and common emitter transistor is coupled between the collector of the common base stage and a source of operating voltage. A disconnect diode, interposed between the emitter of the load transistor and the collector of the common base transistor, is based to a non-conductive state under quiescent condition, voltage dependent current feedback is provided from the emitter of the load transistor to the base of the common emitter transistor.
Patent KR-790000787-B1 (KR)
Title: Manufacture method of the cubic picture
Inventor: PARK JONG AHN
Filed: 1978-02-15
Granted: 1979-06-30
Abstract: Realistic scenery applied on the drawing board with stone powder, titanium oxide, natural stone, lichen and acryl fiber using adhesive as a gradient was mounted at the bottom of a tetratonal drawing board. It was colored with various oil paints and poster colours.
Patent KR-820000117-B1 (KR)
Title: Process for the preparation of n-phenyl-n'-(2-chloro-6-fluorobenzoyl)-ureas
Inventor: MARHOLD A
Filed: 1978-12-26
Granted: 1982-02-18
Abstract: Title compds.  (I; R = C1-4 haloalkyl; R1 = H, halogen or C1-4 haloalkyl; X = O or S; n = 1 or 2) useful as insecticide, were prepd. by the reaction of substituted aniline(II) and 2-chloro-6-fluorobenzoylisocyanate.  Thus, 2,6-ClFC6H3CONCO in PhMe was added at 60≰C to 4-CF3SC6H4NH2 in PhMe to give 69 % I (n = 1; RX = 4-CF3S; R1 = H); 18 other I were also prepd.
Patent KR-830000400-B1 (KR)
Title: 조종 가능한 연
IPC: A63H27/08
Filed: 1979-05-23
Granted: 1983-03-07
Abstract: 내용 없음.
Patent KR-830001963-B1 (KR)
Inventor: MCLAUGHLIN ALEXANDER
IPC: C08G18/70
Filed: 1981-03-23
Granted: 1983-09-29
Abstract: 내용 없음.
Patent KR-810001896-B1 (KR)
Title: Process for preparing 1-sulfonyl -5(6)-substituted benzimidazoles
Inventor: CHAMBERLIN J
IPC: C07D235/30
Filed: 1981-09-26
Granted: 1981-11-20
Abstract: Title compds.[I; R = C1-4 alkyl, C5-7 cycloalkyl, -NR3R4 (R3,R4 = C1-3 alkyl); R1 = H; R2 = III)R5 = phenyl; R7 = C1-7 alkylidene), having inhibitory action of virus growth, were prepd. by desiccation of the intermediates.  The intermediates were obtained by reacting compd.(II) with C1-7 alkyl magnesium halide or C1-7 alkyl lithium followed by hydrolysis.  Thus, p-toluene sulfonic acid 1.3 g was refluxed with chloroform 130 ml soln. of 1-dimethylaminosulfonyl-2-amino-6 (α-hydroxy-α-methylbenzyl) benzimidazole 2 g for 6 hr, washed with saturated Na2CO3, dried and then filtered to give 1-dimethyl-amino-sulfonyl-2-amino-6-(α-methylenebenzyl) benzimidazole 1.7 g.
Patent KR-830001235-B1 (KR)
Title: Apparatus for the manufacturing of foamed plastic products
Inventor: PHIPPS AUTHER L
Filed: 1983-03-24
Granted: 1983-06-27
Abstract: In a foam extrusion appts. with a vacuum chamber(10) & a die(42), the die has adjustable top & bottom lips controlling the configuration of an orifice(133). The orifice is controlled by adjustment screws(134) for each lip which is rotated through universal joints(135) driven by rods(137) extending through a boss(137) secured by welding. In this manner the lips of the die(42) may be adjusted externally of the vacuum chamber & the closure during operation of the extrusion line.
Patent KR-840002138-B1 (KR)
Title: Mother-of-pearl coloring method
Inventor: CHO KYONG-YANG
IPC: C04B41/00
Filed: 1983-10-05
Granted: 1984-11-23
Abstract: Ground mother-of-pearl having a thickness of 0.4-1 mm is immersed in an alk. soln. (pH 9-10, caustic soda water or ammonia water) at 110- 120≰C for 5-6 hrs. in a vapor tube of 1-2 atm. The colloidal ingredient of the mother-of-pearl is decompd. and gushed.  Many pores are created in the mother-of-pearl from the expansion phenomenon that results from the heat and pressure.  These pores are then permeated with a pigment using a known dyeing process and show uniform color.
Patent KR-920000021-B1 (KR)
Inventor: YOSHITOMI TATSUO
IPC: F24F9/00
Filed: 1984-07-23
Granted: 1992-01-06
Abstract: 내용 없음.
Patent KR-840002086-B1 (KR)
Title: Process for preparing hetero-imino prostacyclines
Inventor: BECK GERHARD
IPC: C07D209/52
Filed: 1984-09-22
Granted: 1984-11-14
Abstract: A new prostacyclin derivative I [X = O, S, NH; Y = C1-8 n-, branched alkylene radical, C3-8 n- or branched unsaturated aliphatic radical, C3-6 phenylene radical; Z = -CO2R1, -CH2OH-, CH2N(R 2)2, C3-6 n- or branched unsaturated aliphatic radical  was prepared. Thus, NaOH was reacted with distilled benzyl bromide contg. 2-oxa-3-oxo-6- tetrahydropiranyloxymethyl-7-hydroxybicyclo [3,3,0 octane, diluted with  ethylacetate, and triethyl amine was added to give 2-oxa-3-oxo- 6-tetrahydropiranyloxycymethyl-7benzyloxybicyclo[3,3,0 octane.
Patent KR-910010149-B1 (KR)
Inventor: BALDWIN WILLIAM R
IPC: C25C1/00
Filed: 1984-08-30
Granted: 1991-12-17
Abstract: 내용 없음.
Patent KR-910003360-B1 (KR)
Inventor: HIROFUMI OHMORI
IPC: A61M5/46
Filed: 1986-01-24
Granted: 1991-05-28
Abstract: 내용 없음.
Patent KR-940008816-B1 (KR)
Inventor: SAUVEE JEAN-PAUL
IPC: B60T13/14
Filed: 1986-02-12
Granted: 1994-09-26
Abstract: 내용 없음.
Patent KR-910005429-B1 (KR)
Inventor: MEIER HANS R
IPC: C07B63/04
Filed: 1986-11-11
Granted: 1991-07-29
Abstract: 내용 없음.
Patent KR-880001302-B1 (KR)
Title: Polyester special finishing yarn making method
Inventor: KWON YONG-TAEK
IPC: D02G1/16
Filed: 1986-11-21
Granted: 1988-07-22
Abstract: Two kinds of polyester multifilament yarn having a different degree of orientation are multi-twisted by belt twisting device to obtain polyester yarn exhibiting a superior drape property and a soft combed wool-like feeling owing to the fine double-shrinkage structure.  Non- drawn yarn A, B are air-jet treated and twisted with drawing, and the two highly and lowly oriented non-drawn yarn A and B have birefringence ratio 40-80 X 30-3and 15-30 X 10-3, respectively.
Patent KR-900001341-B1 (KR)
Title: Forming apparatus of medalas net
Inventor: KIM SUNG-KI
IPC: B21F33/00
Filed: 1986-12-17
Granted: 1990-03-08
Abstract: The machine is used for producing a cubic matrix net for a speaker net, a blower net, et., whose center space is narrow and outer space is wide in order to generate a cubic effect.  In the machine, a motor (12) is connected to a central shaft (4) by a pulley (9), the central shaft being connected to an upper body (2) by a cam and an arm (8) so that the rotation of the central shaft makes the upper body move up and down.  The height of cutting blades is decreasingly varied from left to right.  The cutting blades are fixed to a fixing member having holes, and have triangle, ollipse and trapezoid shapes so that diamond ellipse, and trapezoid shape net can be made.
Patent KR-950006494-B1 (KR)
Inventor: ROBINSON GRAHAM
IPC: H01M10/42
Filed: 1987-02-07
Granted: 1995-06-15
Abstract: 내용 없음.
Patent KR-900005845-B1 (KR)
Title: Zinc-nickel alloy electrolyte and process
Inventor: COMBS DANIEL J
IPC: C25D3/56
Filed: 1987-04-15
Granted: 1990-08-13
Abstract: An aq. acid bath of the chloride and/or sulphate type for the galvanic deposition of a zinc-nickel alloy contains zinc ions, nickel ions, at least one aromatic cpd. with O, S and N and a cpd. from the following gps. (a) aromatic sulphonic acids, (b) aromatic sulphonamides, sulphonimides and mixed carboxamide/sulphonamide, (c) acetylenic alcohols as well as salts of (a) and (b) and mixts. Components (b) and (c) are present in an amt. of at least 0.0001 mol./l and components (a), (b) and (c) for baths of the chloride and chloride-sulphate type in an amt. of at least 0.001 mol./l. A prim. polishing agent, e.g. a polyoxyalkylene cpd. or polyacrylamide may also be present.
Patent KR-910001531-B1 (KR)
Inventor: ARAKAWA HIDEKI
IPC: G11C16/06
Filed: 1987-04-29
Granted: 1991-03-15
Abstract: 내용 없음.
Patent KR-950004060-B1 (KR)
Inventor: ABE YOSHIHIRO
IPC: C03C6/04
Filed: 1987-09-02
Granted: 1995-04-25
Abstract: 내용 없음.
Patent KR-910004292-B1 (KR)
Inventor: YAMASHITA HIRMITSU
IPC: H04N9/84
Filed: 1988-03-11
Granted: 1991-06-25
Abstract: 내용 없음.
Patent KR-970011211-B1 (KR)
Inventor: KURAKAZU KEIICHI
IPC: G06F11/36
Filed: 1988-06-30
Granted: 1997-07-08
Abstract: 요약없음
Patent KR-960015631-B1 (KR)
Inventor: KAMBE SHIGEMITSU
IPC: C08J5/18
Filed: 1988-09-10
Granted: 1996-11-18
Abstract: 내용없음
Patent KR-970007950-B1 (KR)
Inventor: LIDOEN GARY A
IPC: D01F6/70
Filed: 1988-12-17
Granted: 1997-05-19
Abstract: 요약없음
Patent KR-950012683-B1 (KR)
Title: Bleaching agents constituted by at least one imide aromatic peroxyacid
Inventor: VENTURELLO CARLO
IPC: D06L3/02
Filed: 1989-01-20
Granted: 1995-10-20
Abstract: Bleaching agents comprising at least one imido-aromatic (poly)percarboxylic acid, having the formula (I): <CHEM> wherein: A represents an optionally substituted benzene or naphthalene ring, R is hydrogen, lower alkyl, OH, COOH, COOOH or COOR min , wherein R min  represents a C1-C5 alkyl group and n is an integer of from 1 to 5.
Patent KR-920009699-B1 (KR)
Title: Bill handler
Inventor: ATSUCHI ISAMU
IPC: G07D11/00
Filed: 1989-02-13
Granted: 1992-10-22
Abstract: In a bill handling machine the insert opening is closed by the coil springs (39) of the push plate (31), which act as a prohibiting member to prevent the insertion of bills during a bill operation cycle. The coil springs are extended, when the push plate is in the push position. <IMAGE>
Patent KR-0126472-B1 (KR)
Inventor: NAIMPALLY SALPRASAD VASUDEN
IPC: H03H15/00
Filed: 1989-03-25
Granted: 1997-12-19
Abstract: 없음
Patent KR-0121178-B1 (KR)
Title: Fabricating method of transistor
Inventor: RYU SI-BONG
IPC: H01L21/302
Filed: 1989-05-25
Granted: 1997-11-10
Abstract: A method for manufacturing transistors is provided to simplify the process and improve a reliability using multi-trench etching method. The method comprises the steps of: sequentially forming an n+ buried layer(12) and an n-type epitaxial layer(13) on the p-type substrate(11); etching the epitaxial layer(13) and a portion of the substrate(11) to form a trench; filling p+ polysilicon(15) into the trench to isolate between devices; forming a base and an emitter region(16,17) in the resultant structure; etching the epitaxial layer(13) to form a trench; and forming a collector electrode(18) by filling the trench into n+ polysilicon.
Patent KR-960003815-B1 (KR)
Inventor: TANAKA KATSUTOSHI
IPC: C08L33/26
Filed: 1989-06-09
Granted: 1996-03-22
Abstract: 내용 없음.
Patent KR-930008286-B1 (KR)
Inventor: KAWAJOE MASATO
IPC: F16L58/02
Filed: 1989-07-29
Granted: 1993-08-27
Abstract: 내용 없음.
Patent KR-920007614-B1 (KR)
Title: An image display system which uses a color tube
Inventor: LEE JAE-HWAN
IPC: G09G1/28
Filed: 1989-08-19
Granted: 1992-09-08
Abstract: The system displays motion image on a color-tube matrix panel while editing and copying a video source. Also the displayed image has a variety of colors (32768 colors),  improved  resolution  and brightness, and minimized current consumption. It is  composed  of the 1st computer (51) for editing characters and symbols through a monitor  (51a),  a  host  computer  (5)  for   editing,   storing, transmitting and controlling - detecting the displayed image  data or a color-tube panel (2) with the 2nd  computer  (52),  an  image processing outputter (1) for selecting - outputting the image data from the host computer (5) and a digitizer (3), and  a  color-tube panel (2) for displaying image by combining it  into  matrix  with color-tube dots.
Patent KR-920008652-B1 (KR)
Title: Signal generating and playing back circuit
Inventor: BAEK DONG-CHOL
IPC: H04N5/72
Filed: 1989-08-31
Granted: 1992-10-08
Abstract: The circuit for image apparatus such as TV and VCR comprises; a pattern signal generator (1) generating arbitrary image  control signal by selecting program; a analog/digital (A/D) converter  (2) converting image control signal of the  pattern  signal  generator into digital signal; an EPROM (3,4,5) storing  digital  signal;  a digital/analog (D/A)  converter  (10)  converting  stored  digital signal into analog signal; a buffer (11) outputting analog  signal to image control signal of the image apparatus.  This  circuit  is useful for compensating the shading of projection television.
Patent KR-910004686-B1 (KR)
Title: Equipment for making bread
Inventor: HYON HWANG-JIN
IPC: F24C7/02
Filed: 1989-10-17
Granted: 1991-07-10
Abstract: The automatic bread baking oven consists of a heating  member (2) for heating the chamber (3), a power  transmission  means  (A) and a motor (5) for driving the  kneading  blade  (4),  a  heating chamber (3) in which a steaming container (11) is inserted, and  a supply means (B) for water. The means (C) for moving the  steaming container (11) up and down is engaged with pinion (13a) of driving portion (13) driven by the control signal and moving  frame  (12). The power transmission means (A) drives  the  kneading  blade  (4) which cooperates with a kneading pin which can be swung out of the way.
Patent KR-930002604-B1 (KR)
Inventor: MACHITA SATOSHI
IPC: H04N5/30
Filed: 1989-10-27
Granted: 1993-04-03
Abstract: 내용 없음.
Patent KR-940002688-B1 (KR)
Inventor: AKUTSU HIDETOSHI
IPC: C22C32/00
Filed: 1989-11-10
Granted: 1994-03-30
Abstract: 내용 없음.
Patent KR-920001865-B1 (KR)
Title: An electronic measuring device for body temperature in blood pressure meter
Inventor: AN JEONG-HUN
IPC: A61B5/02
Filed: 1989-11-23
Granted: 1992-03-06
Abstract: A pulse detecting section (6) detects pulse  components  from the output signals of a pressure  detecting  section  (5),  and  a microprocessor (1) analyzes the data to display the  result  on  a display (7) and  drive  a  buzzer  (8).  A  temperature  detecting section (9) detects the body temperature, and a  body  temperature discriminating section (10) determines whether the data represents the body temperature from the output of the temperature  detecting section  (9).  The   determination   of   the   body   temperature discriminating section (10) is supplied to the microprocessor  (1) which determines the body temperature from the output signal of  a body temperature detecting section (11) to display  it.  The  body temperature is measured simultaneously when  measuring  the  blood pressure.
Patent KR-970011204-B1 (KR)
Inventor: WATANUKI MINORU
IPC: F21V29/02
Filed: 1989-11-29
Granted: 1997-07-08
Abstract: 없음.
Patent KR-920003644-B1 (KR)
Title: Method of manufacturing cathode heated indirectly by heater
Inventor: CHONG JONG-GYU
IPC: H01J9/04
Filed: 1989-12-11
Granted: 1992-05-06
Abstract: A cap (21) of the cathode is designed to have a thickness  of 0.l13- 0.20 mm, and, thereupon, a  thermionic  material  is  coated with a density of 0.9 to 1.2 g/cm2 to form a cathode  oxide  layer (22). A sleeve (23) for supporting the cap (21) is formed  with  a thickness of 0.015-0.025  mm,  thereby  forming  a  cathode.  This cathode is assembled to the known electron gun, and this  electron gun is installed into a cathode ray tube. The cathode ray tube  is sealed up, and is subjected to a  thermal  decomposition  process. The manufacturing process  extends  the  life  expectancy  of  the cathode ray tube.
Patent KR-0147691-B1 (KR)
Inventor: BAETTING JOSEF
IPC: G04B31/02
Filed: 1989-03-22
Granted: 1998-08-17
Abstract: 내용 없음
Patent KR-920000881-B1 (KR)
Title: Diagnosis reagent
Inventor: CHANG WOO-HYUN
IPC: G01N33/53
Filed: 1990-01-25
Granted: 1992-01-30
Abstract: A  slide  agglutination  reaction-detecting  reagent  for  a diagnosis of Leptospirosis is consist of  multivalent  antibody-I, multivalent antibody-II and leptospira positive rabbit serum.  The O.D. value of the multivalent antibody is  550  nm  or  more.  The multivalent antibody-I is consist of equal amt. antigen  soln.  of LIH, Carcicola  and  Tarassovi;  the  multivalent  antibody-II  is consist  of  equal  amt  antigen  soln.  of  Harjo,  Javanica  and Pyrogenes.
Patent KR-950013287-B1 (KR)
Inventor: HOSOYA YOSHIHIRO
IPC: C21D8/12
Filed: 1990-02-23
Granted: 1995-11-02
Abstract: 내용 없음.
Patent KR-930008669-B1 (KR)
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65H19/22
Filed: 1990-03-09
Granted: 1993-09-11
Abstract: 내용 없음.
Patent KR-940002598-B1 (KR)
Inventor: YAMAZAKI HIDEO
IPC: B65H33/08
Filed: 1990-04-18
Granted: 1994-03-26
Abstract: 내용 없음.
Patent KR-920006890-B1 (KR)
Title: Method which scans a party line in remote control system
Inventor: LEE NAM-NO
IPC: G08B29/02
Filed: 1990-05-23
Granted: 1992-08-21
Abstract: A method for scanning  the  state  of  a  subscriber  in  the integrated remote information system is  performed  by;  operating the  timer  receiving  a  frequency  among  the   DTMF   frequency transmitted from domestic equipment  (208)  after  connecting  the subscriber line without dialing  by  controlling  the  multiplexer (204) connected to the main distributing frame (205) for  checking the normality of domestic equipment; informing  the  communication incapability with the domestic equipment if the DTMF frequency  is not received within the  time  out;  preparing  for  scanning  the normality of domestic equipment after cutting off  the  subscriber line in the case of receiving the DTMF frequency.
Patent KR-0153269-B1 (KR)
Inventor: IIJIMA KENICHI
IPC: B65B55/16
Filed: 1990-06-08
Granted: 1998-11-02
Abstract: 내용없음.
Patent KR-930003009-B1 (KR)
Title: Analog multiplexer
Inventor: SO MYONG-JIN
IPC: H03K17/00
Filed: 1990-07-14
Granted: 1993-04-16
Abstract: The analog multiplexer for compensating the  frequency charactristic comprises switching unit (1) having transistors (TR3,TR4) and resistors (R1-R7) to perform ON/OFF switching according to the input selection signal(s) level, a signal input unit (2) for outputting an input signal (VA,VB) according to the ON/OFF switching of the switching unit (1), signal selection units (3,4) for each selecting the input signals (VA) and (VB) outputted from the unit (2) according to the output level of the unit (1), an output unit (5) for amplifying and outputting the selected input signal (VA or VB), and a frequency compensation unit (6) for feeding- back the input signal (VA)(VB) to compensate the freq. charactristic.
Patent KR-0169479-B1 (KR)
Inventor: SHIRATA AKIHIRO
IPC: F02N11/08
Filed: 1990-08-09
Granted: 1999-04-15
Abstract: 본원 발명은 차량에 장착된 엔진에 의해서 구동되는 발전기로부터의 전력 및 축전지에 의해서 충전되는 대용량 콘덴서를 갖춘 차량용 전원장치에 있어서 충전시 대용량 콘덴서의 엔진 작동의 악영향을 경감하기 위해 발전기 및 축전지에 접속된 대용량 콘덴서와, 그 콘덴서와 상기 발전기 및 축전지를 접속하는 충전속도 가변수단과, 차량이 운전상태를 검출하는 검출수단으로부터의 검출신호에 기초하여 그 충전속도 가변수단을 제어하는 제어수단을 갖는 차량용 전원장치를 제공한다.
Patent KR-100204740-B1 (KR)
Inventor: YARU SOHAM
IPC: G10L25/93
Filed: 1990-08-31
Granted: 1999-06-15
Abstract: CELP 코딩에서, 확률(잡음과 유사한) 여기는 롱텀 및 숏텀 캐스케이드 결합의 올-폴(all-ploe) 선형적 합성 필터를 여기시키는데 사용된다. 이러한 방법은 음성 신호를 반전 필터링함으로써 얻어진 이상적인 여기가 가우시안 백색 잡음과 같이 간단하게 모델링될 수 있다는 관측 결과에 기초한다. 이러한 확률 여기가 그 전역적 통계 특성에 있어 이상적 여기와 유사성을 갖는다 하더라도, 합성 프로세스와는 관계가 없는 잡음 성분음 포함한다. 이러한 성분은 확률적 여기의 레벨을 적합하게 제어함으로써 이러한 효과를 감소시킨다. 제안된 제어 메카니즘은 여기 레벨이 예측기의 효율에 역 비례하는 방식으로 롱텀 예축기에 확률적 여기를 링크한다. 따라서, 음성 사운드 동안, 여기 레벨은 상당한 정도로 감쇠되며, 이 합성은 주로 숏텀 필터를 롱텀 필터의 주기적인 출력으로 여기시킴으로써 성취된다. 이로 인해, 잡음을 감소시키고, 합성된 음성의 피치 구조 및 그 인식 품질을 향상시킨다.
Patent KR-920007415-B1 (KR)
Title: Dispenser cathode and manufacturing method of the same
Inventor: JANG DONG-KIL
IPC: H01J1/28
Filed: 1990-08-29
Granted: 1992-08-31
Abstract: The dispenser cathode is mfd. by (a) putting a barium ceramic (2') into the reservior (1), (b) putting a porous tungsten (3)  on the ceramic (2'), (c) fixing the tungsten  (3)  to  the  reservior (1), (d) impregnating the ceramic (2') to the  tungsten  (3),  (e) interposing the  impregnated  porous  tungsten  (3')  between  the ceramic (2') and the tungsten (3), (f) adhering the reservoir  (1) to the sleeve, and (g) sputtering Ir, Ru, Os or Re on the  surface of the tungsten (3) to form a coated film (4). The barium  ceramic (2') is produced by heating the mixt. of BaCO3, CaCO3 and Al2O3 at 1200 deg.C for 2 hr.
Patent KR-930001313-B1 (KR)
Inventor: LEVINSON RONNEN M
IPC: A61F9/01
Filed: 1990-09-03
Granted: 1993-02-25
Abstract: 내용 없음.
Patent KR-0168415-B1 (KR)
Inventor: MIRYANA BURNOUF RADOSEVICH
IPC: A61K35/16
Filed: 1990-09-10
Granted: 1999-01-15
Abstract: 본 발명은 전체(비-한랭침전) 혈장으로부터 높은 특이활성도가 있는 Ⅷ 인자-반 빌레브란트 인자 복합 농축물을 제조하는 방법에 관한 것이다. 
     이 방법은 염화바륨과 수산화 알루미늄을 이용하는 2중 처리에 의한 예비-정제도 포함한다. 
     또한 이 방법은 DEAE-프렉토겔 종류의 음이온 교환 수지상에서의 크로마토그래피 처리에 따른 정제도 포함한다. 
     이 방법은 용매-세척제로 처리하는 바이러스 비활성 단계도 포함한다. 
     이 방법으로 피브리노겐, 알부민, 면역글로부린, 항트롬빈 Ⅲ, 피브로넥틴과 또한 동일혈장에서 나온 프로트롬빈 복합물을 희수할 수 있다.
Patent KR-100221888-B1 (KR)
Inventor: NAGUMO FUMIO
IPC: H04N9/86
Filed: 1990-10-30
Granted: 1999-09-15
Abstract: 휴대용 비디오 카메라 및 기록 장치는 입력 영상을 주사하고, 최소한 두 아날로그 색 비디오신호를 출력시키는 고상 영상기, 아날로그 색 비디오 신호를 제각기 디지털 색 비디오 신호로 변환하는 아날로그-디지탈 변환기, 상기 디지털 색 비디오 신호를 처리하고, 디지털 휘도 신호 및 두 디지털 색차 신호로 이루어진 디지털 성분 비디오 신호를 출력시키는 제1디지탈 프로세서, 디지털 색차 신호를 처리하고, 디지털 합성 색 신호를 출력시키는 제2디지탈 프로세서 및 디지털 휘도 및 디지털 합성 색 비디오 신호를 처리하고, 아날로그합성 비디오 신호를 출력시키는 제3디지탈 프로세서로 구성되는 비디오 카메라부와, 디지털 휘도 신호를 수신하여, 시간-베이스-압축하고, 디지털 시간-베이스-압축된 휘도 신호를 출력시키는 제1시간-베이스-압축 회로, 디지털 합성 색 신호를 수신하여 시간-베이스-압축하고, 디지털 시간-베이스-압축된 합성 색 신호를 출력시키는 제2시간-베이스-압축회로, 디지탈 시간-베이스-압축된 휘도 신호 및 디지털 시간-베이스-압축된 합성 색 신호를 제각기 아날로그 신호로 변환하는 디지털-아날로그 변환기, 아날로그 시간-베이스-압축된 휘도 신호를 주파수-변조하는 주파수 변조기, 아날로그 시간-베이스-압축된 합성 색 신호를 주파수-변환하는 주파수 변환기, 아날로그 시간-베이스-압축된 휘도 신호 및 아날로그 시간-베이스-압축된 합성 색 신호를 기록 비디오 신호에 가산하는 가산 회로 및 기록 매체상에 기록 비디오 신호를 기록하는 트랜스듀서로 구성되는 기록부를 포함하여 이루어진다.
Patent KR-970000003-B1 (KR)
Title: Apparatus for tube forming
Inventor: HELGE ANDERSSON
IPC: B65B9/207
Filed: 1990-11-03
Granted: 1997-01-04
Abstract: Apparatuses for reforming web-shaped packaging material into tube form operate, in prior art packaging machines, with the aid of annularly disposed forming rollers which cause the longitudinal edges of the web to overlap so that they can be sealed to one another. In order to prevent the packaging material tube from being entrapped between the rollers (12), the rollers may be provided with one chamfered and one straight roller edge (18, 19) which cooperate such that the nip therebetween is directed more or less tangentially to an adjacent portion of the packaging material tube.
Patent KR-920008366-B1 (KR)
Title: Method for production of shikonin
Inventor: KIM DONG-JIN
IPC: C12N11/00
Filed: 1990-11-13
Granted: 1992-09-26
Abstract: A shikonin is produced by culturing cell or immobilized  cell of Lithospermum erythrorhizon KCTC PCL 52001 at 25  deg.C  in  M-9 medium contg. n-hexadecane as an organic solvent. The cell  of  L. erythrorhizon is  immobilized  by  using  Ca-alginate  and  0.1  M calcium  chloride  soln.  The  method  is  useful  for  separating shikonin  easily  for  the  cell  culture  broth  of  Lithospermum erythrorhizon and producing shikonin in high yield.
Patent KR-930010290-B1 (KR)
Title: Auxiliary memory management method
Inventor: KIM JAE-MYONG
IPC: H04M3/22
Filed: 1990-12-31
Granted: 1993-10-16
Abstract: The method checks states of auxiliary memory  assemblies  and reporting the result to  an  upper  processor  so  that  auxiliary memory assemblies are supervised effectively. The method comprises the steps of: (A) generating test unit ready  signal  periodically using a timer equipped in a large capacity memory interface board; (B) executing main job under  processing  and  checking  state  of auxiliary memory; (C) storing state change  of  auxiliary  memory; and (C)  deciding  main  processor  system  bus  to  be  used  and reporting state change to the upper level processor.
Patent KR-960015888-B1 (KR)
Inventor: TAKAYUKI KAWANO
IPC: H05K3/30
Filed: 1991-04-19
Granted: 1996-11-23
Abstract: 내용없음.
Patent KR-0176972-B1 (KR)
Inventor: VERNON NICHOLAS M
IPC: C07H13/04
Filed: 1991-04-22
Granted: 1999-05-15
Abstract: 1,3-디아실옥시-1,1,3,3-테트라(하이드로카르빌)디스탄옥산, 슈크로오즈-6-에스테르 및 극성 비양성자성 용매를 함유하는 혼합물로 부터 1,3-디아실옥시-1,1,3,3-테트라(하이드로카르빌)디스탄옥산을 추출하는 것을 특징으로 하는, 하기 단계들로 구성된 방법: (a) 상기 혼합물을, 소량의 물의 존재하에, 실질적으로 물과 섞이지 않는 유기 용매와 접촉시킴으로써 추출 혼합물을 형성하고, 여기에서 사용된 물의 양은 상기 극성 비양성자성 용매를 포함하는 첫번째 상으로부터 상기 유기 용매를 포함하는 두번째 상안으로 상기 1,3-디아실옥시-1,1,3,3-테트라(하이드로카르빌)디스탄옥산의 효율적인 분배를 일으키기에 충분하며; (b) 추출 혼합물내의 1,3-디아실옥시-1,1,3,3-테트라(하이드로카르빌)디스탄옥산의 대부분이 상기 두번째 상내에 포함되고, 본질적으로 추출 혼합물중의 모든 슈크로오즈-6-에스테르가 상기 첫번째 상내에 포함된 2-상 혼합물을 형성하기에 충분한 시간동안 및 충분한 온도에서 추출 혼합물을 교반하고; (c) 상기 두번째 상으로부터 상기 첫번째 상을 분리함.