baber/WOPTO huggingface dataset:
Patent KR-890000466-B1 (KR)
Title: Linear low density ethylene hydro-carbon composition for extrusion coating
Inventor: KURTZ STUART JACOB
IPC: C08L23/00
Filed: 1981-11-25
Granted: 1989-03-18
Abstract: An extrusion coating compsn. of a high pressure and low density polyethylene (co)polymer comprises 20-98 wt.% of high pressure and low density polyethylene homo- or co-polymer with density up to 0.93, and 2-80 wt.% of at least one linear low density ethylene hydrocarbon copolymer with density of 0.912-0.940. Pref. the compsn. extruded at temp. of at least 232≰C at coating speeds of at least 305 cm/sec. gives a coating of up to  12.7μ thickness and a neck in of no greater than 7.6cm.
Patent KR-850000404-B1 (KR)
Title: Regeneration method for waste catalysts
Inventor: CHO YONG-MOK
IPC: B01J31/40
Filed: 1982-07-27
Granted: 1985-03-26
Abstract: Waste catalysts such as cobalt acetate or manganese acetate, used in terephthalic acid manufacturing are regenerated by incinerating sludge; dissolving it in sulfuric acid solution; adding an aqueous alkali solution to maintain a pH of 4-5 at 60-70≰C; filtrating the precipitated impurities; adding an aqueous alkali solution of the same concentration to maintain a pH of 9-10; separating the precipitated cobalt hydroxide and manganese hydroxide; and washing the precipitate with deionized water.
Patent KR-830002036-B1 (KR)
IPC: B67D7/40
Filed: 1982-08-05
Granted: 1983-10-07
Abstract: 내용 없음.
Patent KR-900003104-B1 (KR)
Title: Polymer composition and preparation of polymer
Inventor: SHIRLEY IAN MALCOM
IPC: C08F32/06
Filed: 1982-10-06
Granted: 1990-05-08
Abstract: Process for prepn. of polymeric compsns. comprises treating a polymerisable compsn. which comprises a 1,2-disubstd.-cyclohexa-3,5- diene ring as a polymerisable monomer of formula (I), under polymn. conditions for polymerisable compsn, in presence of oleffin polymn. catalyst. 1,2-Subst. of the monomer may be the same or different, are not hydroxy gps. and do not unduly inhibit the polymn. of the polymerisable compsn. Molecular wt. of the polymerisable compsn. is more than 10, and Tg. of which is more than 100 C. In formula (I), R' is the same or different, acyl or hydrocarbyl oxyketo; Y is H, halogen or C1-4 alkyl.
Patent KR-890000096-B1 (KR)
Title: Process for preparing hepatitis b surface antigen
Inventor: MIANOHARA ASCHI
IPC: C12N15/09
Filed: 1983-08-13
Granted: 1989-03-07
Abstract: A method for preparing hepatitis B virus surface antigen is presented.  Thus, saccharomyces cerevisiae pAH 203, which was cultured in Burk Holder minimal medium contg. 20 μg/ml histidine at 30≰C for 24hr, was suspended in 50mM phosphate buffer (pH=7.2) contg. 1.2M sorbitol, 14mM 2-mercaptoethanol, and 100 μg/ml zymolyase-60,000 and shaked at 30≰C for 30min to give spheroplast followed by suspending it in a 50mM phosphate buffer contg. 0.1% Triton X-100 to give yeast lysate.
Patent KR-870000581-B1 (KR)
Title: Folding caddy
Inventor: PAPING MAX GREGOR
IPC: A63B55/60
Filed: 1983-08-18
Granted: 1987-03-23
Abstract: This caddy is composed of a loading plate(1), a back plate(2), wheels(3), which are protected with wheel guards(4,5), and a handle (6). The plates(1,2) fold on the center line and the wheels fold on both sides of the loading plate(1). The loading plate(1) consists of two plates(7,8) connected by a hinge(9) and folds around it. The back plate(2) is made of two back plates connected by inclined hinges(12,13). The back plate folds in the center line of the hinge and the handle(6). The handle(6) is made of multiple foldable bars and its holder(26) is inserted between the wheel guards(4,5) when the handle is folded.
Patent KR-870001769-B1 (KR)
Title: Electrodes and method for its manufacture
Inventor: BEAVER NEAL R
IPC: C25B11/04
Filed: 1984-05-30
Granted: 1987-10-06
Abstract: The cathode is made by (a) applying to an electroconductive substrate a coating soln. of metal oxide precursor cpd. (s) and an etchant for the substrate or a previously applied coating; (b) heating to remove volatiles and concentrate and recoat metal deposit from the precursor cpds. and etched from the substrate or prior coating; and (c) heating in the presence of air, 02 or oxidision agent to oxidise the metal deposit.  An electrode for use in an electrochemical cell comprises a layer of Ni having a tightly coated heterogeneous metal oxide coating contg. NiO and a Pt gp. metal oxide.
Patent KR-900007199-B1 (KR)
Title: Process for preparing penam derivatives
Inventor: TANAKA MOTOAKI
IPC: C07D519/00
Filed: 1985-04-04
Granted: 1990-10-05
Abstract: Pennamic acid ester drivs. of general formula (I) and their salts are new. where R is H or methyl; R1 is (hexahydro-11-azepin1-IL) methyleneamino, 2-phenylacetamido, 2-phenoxyacetamido, 2amino-2- phenylacetamido, 2-amino-2-(p-hydroxy phenyl) acetamido or 2-(4- ethyl-2,3-dioxo-1-piperazine) carboxamido-2- phenylacetamidophenylacetamido. (I) have antimicrobial activity, partic. against micro organisms resistant to beta-lactam antibiotics. Daily dosages are generally in the range 20-300 mg/kg for oral administration or 5-200 mg/kg. for parenteral administration compsns. contg. (I) are conventional.
Patent KR-910002099-B1 (KR)
Title: Process for preparing beta-lactam antibiotics
Inventor: BAUER ROLF A
IPC: A23K20/195
Filed: 1985-05-21
Granted: 1991-04-03
Abstract: Novel  beta -lactam antibiotics of the formula   <IMAGE>   in which R1, R2 and R3, which may be identical or different, denote a substituted or unsubstituted alkyl radical or a monocyclic or bicyclic, optionally substituted, carbocyclic or heterocyclic ring, or R1 represents an optionally substituted alkyl radical or a monocyclic or bicyclic, substituted or unsubstituted, carbocyclic or heterocyclic ring, and R2 and R3, together with the N(+) atom, form an optionally substituted monocyclic or polycyclic ring which can be saturated or unsaturated and can contain oxygen, sulphur and nitrogen as other hetero atoms, or R1, R2 and R3, together with the N(+) atom, form a bridged, optionally substituted polycyclic ring which can be saturated or unsaturated and can contain oxygen, sulphur and nitrogen as other hetero atoms, and R4 represents hydrogen or optionally substituted alkyl, aryl or heterocyclyl or hydroxycarbonyl, lower alkoxycarbonyl, halogen, pseudohalogen or a group of the formula <IMAGE>   in which n denotes 0, 1 or 2, and B represents a direct bond, oxygen or a group   <IMAGE>  and A and W, independently of one another, represent hydrogen or optionally substituted alkyl, aryl or heterocyclyl, or together form an optionally substituted carbocyclic or heterocyclic ring.
Patent KR-920004484-B1 (KR)
Title: Process for preparing nitrogen containing heterocyclic compounds
Inventor: FRANZMANN KARL WITOLD
IPC: C07D217/12
Filed: 1985-07-31
Granted: 1992-06-05
Abstract: Compounds of the formula (III): 
<CHEM>
 or salts or acyl derivatives thereof, for use as antifungal and antiprotozoal agents are disclosed. Compositions containing the compounds are also disclosed as are method for the preparation of the compounds and intermediates in their preparation.
Patent KR-880000684-B1 (KR)
Title: Album
Inventor: KO BAE-CHAN
IPC: B42C9/00
Filed: 1985-10-16
Granted: 1988-04-23
Abstract: In bonding oriented polypropylene films on both sides of an album leaf paper sheet to produce album leaves, bonding metal moulds respectively have projections being wired with heating wires (14), (14'), (18) and covered with an insulating tape on the top to press the films onto the leaf sheet for bonding at contact points by heat indirectly applied through momentary conduction of current in the heating wires.  The current conduction is maintained for 1-1.5 secs. to obtain the temperature of 600 ≰C-700≰C in the heating wires.
Patent KR-900005283-B1 (KR)
Title: Micro program control system
Inventor: KIDA HIROYUKI
IPC: G06F9/26
Filed: 1986-01-22
Granted: 1990-07-27
Abstract: The system includes a microprogram memory (8) having address decoders (86,88) for activating a microinstruction selecting line (86U, 86V) in accordance with an applied address and memories (82,84) connected with the decoders through the selecting lines for storing microinstructions. The microinstructions having the common bit pattern in folds of the microinstructioin except a certain specific field arbitrarily noted, are modified so that an original microinstuction and assigned address can be restored by logically combining one or more modified microinstructions and assigned modified addresses.
Patent KR-920003533-B1 (KR)
Inventor: DAKETA KIYODACA
IPC: G01N19/10
Filed: 1986-02-20
Granted: 1992-05-02
Abstract: 내용 없음.
Patent KR-890002861-B1 (KR)
Title: Process and catalyst for the oligomerization of olefins
Inventor: FRAME ROBERT R
IPC: B01J31/28
Filed: 1986-05-23
Granted: 1989-08-05
Abstract: A catalyst comprises diethylaluminium chloride cpd. on an Alumina support contg. a hydrate of Ni metal in which mole ratio of water of hydration: Ni metal is 0.5-6:1; that Ni metal is present in amt. of 1-20 wt.% in the catalyst; and diethyl aluminium chloride is present in mole ratio to Ni metal of 0.05-6:1.  the catalyst is useful for the oligomerisation of 2-6C olefins.
Patent KR-890002706-B1 (KR)
Title: Pump plunger and plunger barrel for diesel fuel injection
Inventor: JONG YONG-IL
IPC: F02M59/20
Filed: 1986-05-28
Granted: 1989-07-24
Abstract: Distance of a fuel exhaustion hole (24) and lower reed (32) is decided by rotating plunger barrel (27).  Thus, amount of fuel injection is controlled.  Distance of upper reed (31) and lower reed (32) becomes longer, the lower reed (31) do not reach to a suction hole (21).  The device controls an injection time and amount of a fuel without the injection timer.
Patent KR-940004770-B1 (KR)
Inventor: PERRARY HARRY M
IPC: G21C3/34
Filed: 1986-08-07
Granted: 1994-05-28
Abstract: 내용없음.
Patent KR-900003981-B1 (KR)
Title: Method for corrosion inhibition of metals
Inventor: TSUNEGI DAKAO
IPC: C23F11/173
Filed: 1986-09-13
Granted: 1990-06-07
Abstract: Metallic materials in an aq. system are inhibited against corrosion by adding to the aq. system a copolymer of mol. wt. 1000-20000 and produced from (a) isobutene and (b) maleic acid, a water soluble salt of maleic acid and/or maleic anhydride. The water in the system has a Langelier index at least 1.5 and a relation (SiO2)x(CaH) the Ca hardness as CaCO3 both in mg/1tr. water. The water soluble salt is pref. the Na, NH4, Li or amine salt. The quality of the water is adjusted by adding a water soluble (bi) carbonate, Ca salt or silicate. Pref. 1-500, esp. 2-100 mg copolymer is added per litre aq. system. The copolymer contains at least 10, esp. 25-75 mol.% component (b).
Patent KR-940007174-B1 (KR)
Inventor: BREDON JEAN-CLAUD
IPC: B23P19/06
Filed: 1986-10-29
Granted: 1994-08-08
Abstract: 내용 없음.
Patent KR-940008613-B1 (KR)
Inventor: VO THANG
IPC: G06F7/50
Filed: 1986-11-05
Granted: 1994-09-24
Abstract: 내용 없음.
Patent KR-900001114-B1 (KR)
Title: Rf module devices of catv filter box
Inventor: FREDRIC HYUNG-MOON
IPC: H04N7/10
Filed: 1986-12-18
Granted: 1990-02-26
Abstract: The apparatus for placing the RF module selectivley and easily on a PCB (3) having printed strip lines at its backside includes a shield plate (6) formed with a number of positions for the RF modules (1) and a shield chassis (9) placed at backside of the PCB for improving the shield characteristics.  The circumferences of the module position of the shield plate are curved upwardly to contact with the RF module case (8) firmly.
Patent KR-910000346-B1 (KR)
Inventor: KONISHI AKIO
IPC: G11B15/665
Filed: 1987-02-03
Granted: 1991-01-24
Abstract: 내용 없음.
Patent KR-900006107-B1 (KR)
Title: Exhaust brake system
Inventor: YANAGAWA ICHIRO
IPC: F02D9/14
Filed: 1987-03-14
Granted: 1990-08-22
Abstract: An exhaust brake incorporates a slide valve with a decreasing returning or opening effort without also an increased working or closing effort of its valve elements incorporated there. The brake system includes a first valve piston connected to a closing slide valve and adapted to move in reciprocating motion inside a cylinder under an operating pressure supplied to it. In addition, a second valve pistion is driven in rectilinear motion under the operating pressure in the cylinder, to work upon a resilient member to be deformed resiliently. When opening the slide valve, a restoring effort of the resilient member is relayed effectively to the first valve piston through a transmitting member to work in assistance with the returning motion of the USE-Exhaust brake system incorporating a slide-type valve.
Patent KR-950009004-B1 (KR)
Inventor: BROWN GERALD IVAN
IPC: C10L1/14
Filed: 1987-03-18
Granted: 1995-08-10
Abstract: 내용 없음.
Patent KR-960005181-B1 (KR)
Inventor: PUTNEY SCOTT D
IPC: C07K16/00
Filed: 1987-07-31
Granted: 1996-04-22
Abstract: 내용 없음.
Patent KR-910009216-B1 (KR)
Title: Process for the preparation of aromatic polyester
Inventor: PARK HO-JIN
IPC: C08G63/46
Filed: 1987-10-31
Granted: 1991-11-05
Abstract: A  para-oxy  benzoyl  copolyester  is  produced  by  reacting monomer of formula (I) with monomer of formula (III) [Mixing  mole ratio of (I):(III) = 2:3-4:1  to produce  cpd.  of  formula  (IV), adding acetic anhydride to  the  cpd.  (IV)  to  produce  cpd.  of formula (V), adding monomer  of  formula  (II)  to  the  cpd.  (V) [Mixing mole ratio of  (II):(III)  =  10:15-15:10   to  produce  a polymer, melting the polymer in p-chlorophenol, and  melt-spinning the molten polymer. In (IV) and (V), n is 0  or  1.  The  moldable copolyester has an improved tensile strength and modulus.
Patent KR-960001921-B1 (KR)
Title: Preparation of single crystal ferrite
Inventor: AHN DONG-HOON
IPC: C30B11/14
Filed: 1987-12-31
Granted: 1996-02-06
Abstract: The manganese-zinc single crystal ferrite is prepared by (a) pulverizing metallic oxides containing 18 mol% zinc oxide, 29 mol% manganese oxide and 53 mol% iron oxide with ball mill, (b) calcining them at 1,100-1,400 deg.C for 2 hrs., (c) pulverizing the calcined body to make base metal with the chip type particle size of 50 mm, (d) heating and melting the base metal under predetermined temperature gradient of below 1,700 deg.C in crucible, (e) irradiating the seed of base metal with 28KHz ultrasonic wave from ultrasonic generator installed at the heating furnace, when base metal begin to be solidified.
Patent KR-910001870-B1 (KR)
Inventor: KOMORO HIDEMASA
IPC: H01J29/48
Filed: 1988-03-18
Granted: 1991-03-28
Abstract: 내용 없음.
Patent KR-900008395-B1 (KR)
Title: Apparatus for and method of sowing seeds
Inventor: SON CHOL-SU
IPC: A01C7/06
Filed: 1988-04-09
Granted: 1990-11-20
Abstract: The apparatus, mounted on the cultivator, has the combined functions of sowing seeds at the site between cultivator wheel and the rotary, covering seeds with soil, and forming next groove for sowing seeds. The apparatus includes main body (1), the sowing direction adjustor (2), adjusting device of sewing quantity (3), guide tube (4) for seeds, and power transmission mechanism (5).
Patent KR-910009346-B1 (KR)
Title: Stabilized live virus vaccine and process for preparing thereof
Inventor: MAKIO SATOSI
IPC: A61K39/12
Filed: 1988-04-18
Granted: 1991-11-12
Abstract: A vaccine, which comprises at least one live attenuated plain virus selected from measles, mumps or rubella virus and, as a stabilizing agent, 2.5 to 5 W/V% lactose, 2.5 to 5 W/V% saccharose, 1.8 to 2 W/V% D-sorbitol, about 0.1 W/V% sodium glutamate and 2 to 3 W/V% gelatin hydrolysate having a molecular weight of about 35,000.
Patent KR-900003710-B1 (KR)
Title: Method for immobilising of fracto transferase
Inventor: LIM BON-SAM
IPC: C12N11/08
Filed: 1988-06-09
Granted: 1990-05-30
Abstract: A method for immobilizing fructosyl transferase useful in conversion of sugars to fructo-oligosugars is presented. Thus, the above fructosyl transferase is prepared from Aspergillus sp., Fusarium sp. and Gloeosporium sp. The above enzyme is adsorbed in porous anion- exchagne resin which is MSA1, PA412, IRA900, IRA904, IR93, WA30 etc.
Patent KR-930008924-B1 (KR)
Inventor: KOLESKE JOSEPH V
IPC: C08F20/36
Filed: 1988-06-30
Granted: 1993-09-17
Abstract: 내용 없음.
Patent KR-930001751-B1 (KR)
Inventor: TAMURA KUNIRORI
IPC: B22C7/02
Filed: 1988-07-23
Granted: 1993-03-13
Abstract: 내용 없음.
Patent KR-910010164-B1 (KR)
Title: Fill-in rhythm generating circuit and its method of electronic organ
Inventor: PARK SEI-GAB
IPC: G10H1/26
Filed: 1988-08-25
Granted: 1991-12-17
Abstract: The circuit and method generate the fill-in  sound  which  is like echoed drum sound to link the rythm connection smoothly.  The method comprises steps; a) initialising each circuit when  turning on the power; b) checking the data input  for  the  fill-in  sound generation; c) checking the pull signal input after outputting the enable signal for the fill-in sound; and d) feedbacking to the  c) step of there is no pull signal input or to the b) step  if  there is.
Patent KR-910008249-B1 (KR)
Title: Veneer lathe with dual powered backup rolls
Inventor: CARTER PAUL M
IPC: B27L5/02
Filed: 1988-08-27
Granted: 1991-10-12
Abstract: A veneer lathe has a frame (10), a support for rotatably drivingly supporting a peel block (12), and a knife for peeling veneer from the block (12). First and second "backup" rolls (26, 28) rotatably, drivingly engage the block (12) during peeling thereof. The first roll is positioned along a first arc which is centred on a first pivot axis (20); and, the second roll is positioned along a second arc which is centred on the first roll (26).
Patent KR-930003615-B1 (KR)
Inventor: OKUDA MASAKIYO
IPC: G03G15/00
Filed: 1988-09-08
Granted: 1993-05-08
Abstract: 내용 없음.
Patent KR-960006244-B1 (KR)
Title: Piezo electric composition
Inventor: KIM KI-NAM
IPC: C04B35/491
Filed: 1988-11-08
Granted: 1996-05-11
Abstract: The piezo electric ceramic composition is prepared in such a manner that, in the basic composition of xPb(Co1/3Sb2/3)O3-yPbTiO3-zPBZrO3(o,x,40,37 Dy D53,x+y+z), a part of Pb is replaced with Sr and small amount of WO3 is added thereto.
Patent KR-0138525-B1 (KR)
Title: Process for making alkyl arsine compounds
Inventor: VALENTINE DONALD JR
IPC: B01J31/02
Filed: 1989-01-19
Granted: 1998-05-01
Abstract: Alkyl arsines are made by reaction of arsine and an olefin in contact with acid catalyst. Products are mono and di-substituted arsines, e.g. alkyl and di-alkyl arsines. The products contain practically no metallic or oxygenating impurities.
Patent KR-920003789-B1 (KR)
Inventor: MATSUOKA MORITO
IPC: H01J37/08
Filed: 1989-02-03
Granted: 1992-05-14
Abstract: 내용 없음.
Patent KR-930004531-B1 (KR)
Inventor: NARUSE SHIGEO
IPC: F23N5/24
Filed: 1989-03-28
Granted: 1993-05-27
Abstract: 내용 없음.
Patent KR-920010065-B1 (KR)
Title: X-ray mask
Inventor: KANG HO-YONG
IPC: G03F1/22
Filed: 1989-04-20
Granted: 1992-11-13
Abstract: The mask for X-ray inspection of integrated circuits  enables the line width of mask pattern  and  the  circuit  defects  to  be detected. The mask is supported above the circuit under inspection by a circular frame (10) of a material which  has  long  life  and high dimensional stability, e.g. glass or silicon. Mounted on  the ring is a SiO or SiNx substrate of a material which is transparent to at least 50 percent of soft X-rays. The upper  surface  of  the substrate (20) carries a very thin earthed charge conducting layer (30), e.g. 0.005 microns thick, of a low X-ray absorbent  material such as aluminium. The masking pattern (40) is 100  times  thicker than the earthed layer (30) and is made from  an  X-ray  absorbent material such as SiC on SiNx.
Patent KR-920004197-B1 (KR)
Inventor: MOGI TSUNEO
IPC: C08K5/101
Filed: 1989-05-09
Granted: 1992-05-30
Abstract: 내용 없음.
Patent KR-950007087-B1 (KR)
Inventor: SGIHARA DADASHI
IPC: C23C14/34
Filed: 1989-07-15
Granted: 1995-06-30
Abstract: 내용 없음.
Patent KR-910004080-B1 (KR)
Title: Waste water purifying method
Inventor: KIM KIL-HWAN
IPC: B01D61/04
Filed: 1989-08-23
Granted: 1991-06-22
Abstract: Waste water from bean-curd plant is purified by making the pH of crude waste liquid newtral and  passing  the  hot  waste  water through HR-type reverse osmosis membrane before cooling. The waste crude liquid of bean-curd is  pretreated  by  removing  large-size solid particles,  which  are  filterd  through  gauze.  The  above purification process can operate continuously  and  require  lower energy. The  process  shows  an  excellent  purifying  effect  for bean-curd waste water.
Patent KR-930009161-B1 (KR)
Title: Boundary pixel detection circuit of binary image
Inventor: SHIN JAE-SOP
IPC: G06K9/48
Filed: 1989-09-29
Granted: 1993-09-23
Abstract: The detecting circuit is  used  for  eliminating  spot  noise generated from  electrical  properties  and  recognizing  boundary element by comparing digital pixel data. The circuit  comprises  a first-page  memory  means  for  memorizing   binary   image   data A/ D-converted from image processing system; a  line  memory  means for memorizing data of three lines output from the memory means; a delay means for  respectively  delaying  the  data  for  comparing adjacent pixels by reading data of the memory  means;  a  boundary pixel detecting means for detecting boundary pixel and spot  noise by combining data; a comparing means for comparing  output  signal of the delay means and standard data signal; a converting  control logic means for converting inner pixel and isolated pixel  signal; a second-page memory means for memorizing  the  pixel  signals;  a system control means.
Patent KR-920009797-B1 (KR)
Inventor: OHASHI YUJI
IPC: H01L21/60
Filed: 1989-10-13
Granted: 1992-10-22
Abstract: 내용 없음.
Patent KR-920008956-B1 (KR)
Inventor: NISHIMURA TAKANOBU
IPC: C22C37/00
Filed: 1989-11-02
Granted: 1992-10-12
Abstract: 내용 없음.
Patent KR-920006593-B1 (KR)
Title: Motor control circuit in ldp
Inventor: KIM YONG-HAN
IPC: G11B7/09
Filed: 1989-11-13
Granted: 1992-08-10
Abstract: A circuit is for  improving  the  access  time  by  means  of directly providing the power supply to a spindle motor at  initial driving. At initial  driving  state,  the  power  supply  (18)  is directly provided to the spindle motor by connecting a switch (17) controlled by a microprocessor (2) to the  contact  a.  At  stable state, the switch is connected with the contact b, and the circuit performs the PWM (pulse width modulation) driving mode.
Patent KR-930005885-B1 (KR)
Inventor: NEZU SHIGERU
IPC: B65D85/72
Filed: 1989-12-28
Granted: 1993-06-25
Abstract: 내용 없음.
Patent KR-910007610-B1 (KR)
Title: Gene for tnf-alpha
Inventor: CHO JUNG-MYUNG
IPC: C12N15/28
Filed: 1989-12-30
Granted: 1991-09-28
Abstract: A process for preparing human tumour  necrosis  factor  (TNF) comprises: (a) selecting EcoR I-Sma I fragment from  λ phase contg. human tumour necrosis factor cDNA; (b) inserting it  into  M13mp18 E.coli CJ236 cut with EcoR I and Xba I and culturing; (c) mutating it to obtain the  TNF- α  gene  having  Bgl  II,  XbaI  and  Sal  I restriction site. The TNF is useful for the control of  neoplastic and autoimmune disorders and for the control  and  prophylaxis  of infection, inflammations and transplant rejection reactions.
Patent KR-970003289-B1 (KR)
Inventor: REILICH JAMES ANTHONY
IPC: G03B15/05
Filed: 1988-12-27
Granted: 1997-03-17
Abstract: 내용없음.
Patent KR-0137220-B1 (KR)
Inventor: KLENKO MARTIN
IPC: F02D41/24
Filed: 1989-03-04
Granted: 1998-04-25
Abstract: 본 발명은 내연기관에 공급되는 공기/연료 혼합물에 대한  람다값을 설정하기 위해 프리-제어에 따른 러닝 제어 방법 및 장치에 관한 것이다. 상기 장치는 프리-제어수단, 설정값 발생기 수단, 제어수단, 적응 인자 메모리 및, 썸맨드 결정 수단을 구비하고 있다. 상기 장치 따른 상기 글로벌 썸맨드  결정 수단은 큰 프리-제어 값에 대한 적응 인자들의 평균으로 형성되는 큰 비교값과 작은 프리-제어값에 대한  적응 인자들의 평균으로 형성되는 작은 비교  값을 비교하고, 큰 비교값이 작은 비교값  보다 작을 경우에는 증가 신호를 출력시키고 그 역인 경우에는 감소 신호를 출력시키는 비교기 수단과, 증가 신호에 응답하는 교정값 만큼 글로벌 썸맨드를 증가시키거나 또는 감소 신호에 응답하여 교정값 만큼 글로벌 썸맨드를 감소시키는 보정 수단을 포함한다.
Patent KR-940011594-B1 (KR)
Inventor: GETSON JR EDWARD F
IPC: G06F15/177
Filed: 1990-01-08
Granted: 1994-12-22
Abstract: 내용 없음.
Patent KR-940009277-B1 (KR)
Inventor: ISHIDA NOBORU
IPC: C07C211/54
Filed: 1990-01-13
Granted: 1994-10-06
Abstract: 내용 없음.
Patent KR-930005134-B1 (KR)
Inventor: ONOTERA SHUNJI
IPC: H02M7/10
Filed: 1990-03-26
Granted: 1993-06-15
Abstract: 내용 없음.