baber/WOPTO huggingface dataset:
Patent KR-850001541-B1 (KR)
Title: Composite film
Inventor: MIURA NORIO
IPC: H05K3/10
Filed: 1981-12-31
Granted: 1985-10-16
Abstract: A composite film comprises two conductive films with an adhesive agent between them, adhering them together and electrically isolating then from each other. The adhesive is pref. a thermosetting resin, thick enough to withstand a voltage greater than the applied voltage. The film's lead frame comprises the composite with lead patterns formed in one conductive film and a support structure in the other. The frame is made by forming the patterns in the conductive films, pref. with the film in a belt shape. The lead patterns and corresponding support patterns are formed at equispaced intervals in the longitudinal direction of the film, with each fabrication step carrried out as the composite is transferred in the longitudinal direction.
Patent KR-820001163-B1 (KR)
Title: Process for preparing 4-spectinomycyl-amine
Inventor: MAIER R
IPC: C07D493/04
Filed: 1982-01-21
Granted: 1982-06-28
Abstract: Title compd. (I), useful as antibiotics, was prepd. by removing X1 group of ii (X1 = benzyloxycarbonyl, 4-chlorobenzyloxycarbonyl, C1-12 alkoxycarbonyl, etc.). Thus, 500 mg 6, 8-bis-benzyloxy-carbonylspectinomycyl oxime was hydrogenated at room temp for 2 hr in a mixed soln. contg. 25 ml 3.4% ethanol-HCl and 500 mg 20% Pd/C to give 230 mg 4-R-spectinomycylamine-3-hydrochloride.
Patent KR-890001368-B1 (KR)
Title: Continuous production of polised and buffed tubing
Inventor: HIJUELOS HUMBERTO A
IPC: B24B5/38
Filed: 1982-02-08
Granted: 1989-05-02
Abstract: The straight-line path for continuously tubing from metal strip and providing a decorative finish includes, in sequence, a metal strip supplier, forming roll, seam welder, shaping machine and alkali washer, removing machine for pickling machine, dryer, heat treating machine, buffing apparatus and cleaning, chromate passivating, coating means.
Patent KR-900001224-B1 (KR)
Title: Method for forming a cured resin coating having a desired pattern on the surface of a substrate
Inventor: NEMOTO YUHEI
IPC: H01L23/48
Filed: 1982-04-15
Granted: 1990-03-05
Abstract: The method comprises (a) applying a coating on an UV-curable resin to the surface of the substrate, (b) precuring the coating by irradiating UV thereto, (c) appling a printed layer of a predetermined pattern partly to the substrate of the precured coating with a light-insensitive non-transparent printing ink, (d) irradiating UV to the product obtained in the (c) to cure completely that part of the pre-cured coating on which the printed layer is absent, while that part of the precured coating which exists beneath the printed layer is maintained intact, and (e) dissolving or peeling the printed layer and the precured layer existing beneath it.
Patent KR-840000286-B1 (KR)
Title: Method for manufacturing artifial rice
Inventor: KIM KYE-SON
IPC: A23L7/10
Filed: 1982-06-24
Granted: 1984-03-16
Abstract: A method for manufacturing artificial rice is described.  Thus, 5kg of a mixt. contg. barley powder 15, corn powder 15, wheat flour 15, soybean flour 20, potato starch 15, sweet potato starch 10, Indian millet powder 5, and red-bean powder 5 wt% was mixed in a container (1).  This mixt. was moved into a container (3) and distilled water was supplied from a container (2) to make a dough.  The dough was passed through a roller system (4) and a molding system (5), sliced by a cutter (6) to the same size as rice, and dried in a dryer (7).  The dried artificial rice was coated with a potato starch soln. in a coating apparatus (8) and treated with heat in a steamer (9) to give ˜8.5kg of the product.
Patent KR-900001434-B1 (KR)
Title: Moxa burner
Inventor: OOJYO HIRODOSHI
IPC: A61H39/06
Filed: 1983-02-15
Granted: 1990-03-10
Abstract: The moxibustion device which is used for curing disease and relieving pain, is made easy to handle, because moxa can be interchanged and a burn in the skin can be avoided.  In the moxibustion device, holes (7) are perforated on the upper face of a moxasupport (1) which is heat-resistant material, a plurality of risings (2) being protruded, an interchangeable column-type moxa (5) being formed, and spaces (3) for passing air being formed between the risings.  Adhesive (6) is placed on the lower face of the moxa support.
Patent KR-870001305-B1 (KR)
Title: Car-directing apparatus for an alarm system
Inventor: EBIHARA SHIGETO
IPC: G08G1/0968
Filed: 1983-06-28
Granted: 1987-07-11
Abstract: The apparatus is for giving alarm against an emergency and/or abnormality in a certain quarded area.  It directs engineers dispatched in a car to the predetermined areas when an emergency and/ or abnormality occurs.  The apparatus is fixedly arranged at a position in the protected area so as to be electrically intermittently powered by a built-in electric power unit which includes a battery.  The apparatus comprises a signal receiver for the emergency information signal transmitted from the security ensuring apparatus.
Patent KR-890001725-B1 (KR)
Title: Rotary fluid handling machine having reduced fluid leakage
Inventor: CHING MYONG-CHANG
IPC: F04D29/00
Filed: 1983-08-02
Granted: 1989-05-19
Abstract: The rotary fluid handling machine. e.g. a compressor, has a balancing chamber (52) defined by a stationary housing (30) and a rotor (26) or compressor wheel.  The balancing chamber is connected by conduits (53) and a valve (55) to a pressure source of pressure at least equal to the high pressure of the working fluid. The balancing chamber is also connected through further conduits to different-pressure pressure sinks.  This arrangement modulates the pressure in the balancing chamber so as to offset any net axial thrust loads acting on the shaft (11) of the rotor.
Patent KR-900008116-B1 (KR)
Title: Method of modulating the immune response system in mammals
Inventor: LANG STANLEY A JR
IPC: C07D257/04
Filed: 1983-08-05
Granted: 1990-10-31
Abstract: p-Phenylthioaniline derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts wherein R8= H, F, Cl or Br; R9= H or Cl; one of R8 and R9 is H, but both are not H; R10= -CH2CN, -COCH2NH2 or (5-1H-tetrazolyl)methyl. A method for modulation of immune response system in animals by administration of pphenylthioaniline derivatives.
Patent KR-890000616-B1 (KR)
Title: Process for resolution of optical isomers
Inventor: DENNIS RONALD D
IPC: C07B53/00
Filed: 1983-09-13
Granted: 1989-03-22
Abstract: A method to separate optical isomer is presented.  Thus, 1.8g (R,S)- 2-[2-hydroxy-3-⇔2-(1H-indol-3-yl)-1,1-dimethylethyl amino  propoxy benzonitrile, 1.0g (R)-(-)-1-(1-naphtyl)-ethylisocyanate and 100ml benzene were mixed for 6hr at 25≰C, filtered, and dried to give 1.24g (S),(R)-N-[3-(2-cyano-phenoxy)-2-hydroxypropyl -N[1,1-dimethyl- 2-(1H-indol-3-yl)-ethyl -N'-[1-(1-naphtyl)ethyl  urea. Concd. resulting ext. obtained from benzene filtrate was eluted with CH2Cl2- ethylacetate (9:1) on silica plate to give 0.70g (RL), (R)-N-[3-(2- cyanophenoxy)-2-hydroxypropyl -N-[1,1dimethyl-2-(1H-indol-3-yl) ethyl -N'-[1-(1-naphthyl)ethyl urea.
Patent KR-860001507-B1 (KR)
Title: Process for preparing 5-(substituted phenyl)hydantoins
Inventor: RIZZI JAMES P
IPC: A61P27/02
Filed: 1983-10-31
Granted: 1986-09-30
Abstract: 5-(Substituted phenyl) hydantoin (I) [X,Y=hydrogen, chloride, fluoride, bromide, alkyl, alkoxy, nitro; Z=S(O)mR, SO2NHR1 (m=0,1,2; R=alkyl, chloride, methoxymethyl)! is prepd. for use as a medicine for diabetes. 33.0 g of 5-chloro-2-thiomethylbenzaldehyde, 23.0 g of kalium cyanid, 68.0 g of ammonium carbonate are mixed in water- ethanol, and then heated 24 hrs at 60≰C. This mixt. is poured into 10% HCl soln., and then extracted with ethylacetate. This is washed and dried to give 5-(5-chloro-2thiomethylphenyl) hydantoin.
Patent KR-900008674-B1 (KR)
Inventor: STORNI ANGELO
IPC: C07D263/14
Filed: 1984-03-09
Granted: 1990-11-26
Abstract: 내용 없음.
Patent KR-870000695-B1 (KR)
Title: Method and apparatus for manufacturing reinforced thermoplastic material
Inventor: STADE KURT H
IPC: B29C48/52
Filed: 1984-03-13
Granted: 1987-04-07
Abstract: Thermoplastics is produced in a screw extruder with an additional feed(12) of the granulate(34) at a point in the mixing zone downstream of the first feed(11); after this second feed, the material is thoroughly, mixed and kneaded(8), but only sufficiently to melt its surface by the time it reaches the point(14) at which the reinforcing fibers or the like(35) are introduced. At this point a substantial proportion of the granulate is still in solid form. The sec. feed(12) of granulate pref. smts. to up to 60% (30-50%) of the total quantity of granulate. Pref. reinforcing materials(5) are fibres. opt. glass c fibers or alternatively glass balls.
Patent KR-910002638-B1 (KR)
Inventor: KAWATA HIROLTSU
IPC: A61K47/44
Filed: 1984-07-13
Granted: 1991-04-27
Abstract: 내용 없음.
Patent KR-870000387-B1 (KR)
Title: Blind fastener settable by spring pin
Inventor: GARDNER ROBERT B
IPC: F16B13/04
Filed: 1984-08-07
Granted: 1987-03-07
Abstract: This fastener consists of a pipe-type shell(1), a plunger(2), which has an expansion portion, and a fixing piece. The plunger inserts into the shell and its expansion portion expands radically. A fixing piece in the passage of the plunger inserts into it and expands the fastener lag to fix the fastener on the setted position. In this blind fastener, the fixing apparatus consists of a spring pin, which has a contact device. This spring pin expands elastically in the shell and fits in the shell. The elasticity of the spring pin prevents the separation of the pin from the shell.
Patent KR-910002338-B1 (KR)
Inventor: LE RAT GUY
IPC: G21C17/02
Filed: 1984-09-12
Granted: 1991-04-20
Abstract: 내용 없음.
Patent KR-880000829-B1 (KR)
Title: Process for the condensation of imide and alcohel
Inventor: GEENEN ALBERT ARNOLD BAN
IPC: C08G69/44
Filed: 1984-12-22
Granted: 1988-05-14
Abstract: In the process of preparing ester and ester-amide acyllactams by the catalytic condensation of an imide and an alcohol, polyols are reacted with acyllactams in the liq. state in the pressence of halides, carboxylates, or acetylacetonates of Be, Mg, Ca, Sr, Ba, B, Al, Zn, or Cd.  Thus, adding 0.1g MgCl2 to N, N'- terephthaloyldicaprolactam 5.0g, polypropylene glycol (mol. wt. 2000) 19.1g, and caprolactam 16g stirred at 150 deg.C. gave a glycol conversion of 100% and acyllactam conversion of 90% in 6.5h.
Patent KR-930004888-B1 (KR)
Inventor: DAJIMA NORIYASU
IPC: G01G23/37
Filed: 1985-04-20
Granted: 1993-06-09
Abstract: 내용 없음.
Patent KR-940007901-B1 (KR)
Inventor: NISHIMUKAI TADAHIKO
IPC: G06F9/445
Filed: 1986-03-13
Granted: 1994-08-27
Abstract: 내용 없음.
Patent KR-930003312-B1 (KR)
Title: Method for preparing conjugates of tracemetal-containing metallothionein and biologically active molecules
Inventor: HADJIAN RICHARD A
IPC: G01N33/543
Filed: 1986-04-02
Granted: 1993-04-26
Abstract: A process for producing a trace-labeled conjugate of metallothionein and biologically active molecule comprising the sequential steps of: conjugating the BAM to a heterobifunctional crosslinking agent; and conjugating the resulting product of with metallothionein where at least a portion of the metal in metallothionein is a tracer metal.
Patent KR-930001503-B1 (KR)
Inventor: MATUSHITA YOSHIO
IPC: B05B12/00
Filed: 1986-08-21
Granted: 1993-03-02
Abstract: 내용 없음.
Patent KR-900003100-B1 (KR)
Title: Variable capacity vane compressor
Inventor: NAKAJIMA NOBUYUKI
IPC: F04C29/12
Filed: 1986-11-27
Granted: 1990-05-07
Abstract: A variable capacity vane compressor including a cylinder formed of a cam ring (7) and a pair of side blocks (8.9) including a rear side block (9) and closing opposite ends of said cam ring, said cylinder having at least one inlet port formed therein, a rotor (10) rotatably recieved within said cylinder, and a plurality of vanes radially slidably fitted in respective slits formed in said rotor, a housing (1) accommodating said cylinder and defining a suction chamber (17) therein, said housing having a rear head (3') at a side of said rear side block (9) remote from said rotor, a driving shaft (11) on which saic rotor (10) is secured.
Patent KR-960002395-B1 (KR)
Inventor: GLUCK BRUNO ANTHONY
IPC: C11D3/48
Filed: 1986-03-13
Granted: 1996-02-17
Abstract: 내용 없음.
Patent KR-920002034-B1 (KR)
Inventor: KRAMER FELIX
IPC: B65D17/38
Filed: 1987-01-10
Granted: 1992-03-10
Abstract: 내용 없음.
Patent KR-950011498-B1 (KR)
Inventor: PETER PFLEIDERER
IPC: H04R7/12
Filed: 1987-02-04
Granted: 1995-10-05
Abstract: 내용 없음.
Patent KR-900004531-B1 (KR)
Title: A cold strip iron oil of steel plate (sheet)
Inventor: TANIGAWA KEICHI
IPC: C10M105/62
Filed: 1987-04-20
Granted: 1990-06-29
Abstract: An oil for cold-rolling steel plates contains an esterified product of a tri-or higher valent alcohol with tertiary amino nitrogen, and a fatty acid of bc or more. The oil has high lubricating property and mill cleanability; it is stable to heat and mechanical shearing. It is easily volatilised off in the annealing stage; degreasing is not required. The oil may be admixed with a base oil (mineral, animal or vegetable) in which the oil is usually 20% or more. It is also of general use in industrial lubrication for example as cutting and grinding oils.
Patent KR-910002122-B1 (KR)
Inventor: TOCHI RUIGY
IPC: F02P9/00
Filed: 1987-06-23
Granted: 1991-04-04
Abstract: 내용 없음.
Patent KR-890004630-B1 (KR)
Title: Mold used in pressure casting ceramic articles
Inventor: ITO HARUYUKI
IPC: B28B1/26
Filed: 1987-07-23
Granted: 1989-11-21
Abstract: Ceramic particles are pressure cast in a mould from a number of parts(a,b,c).  Each mould part comprises a filter layer forming a porous body(9) of a uniform wall thickness, passageways(10) for the supply of water and air, an iron frame and a synthetic resin case, a filler material filling the space between the frame and the porous body.  The mould has a good productivity and versatility.
Patent KR-910001779-B1 (KR)
Inventor: YAMAZAKI GOUZI
IPC: H01L23/532
Filed: 1987-09-08
Granted: 1991-03-23
Abstract: 내용 없음.
Patent KR-940003250-B1 (KR)
Inventor: LAITAR ROBERT A
IPC: C08G18/54
Filed: 1987-09-25
Granted: 1994-04-16
Abstract: 내용 없음.
Patent KR-900002791-B1 (KR)
Title: Key scan circuit and method for keyboard
Inventor: LEE JAE-RYONG
IPC: G06F3/023
Filed: 1987-11-05
Granted: 1990-04-30
Abstract: The circuit includes resisters (R21-R24) pulling up the scan signal from a CPU, a decoder (DEC) decoding the scan data to decimal code, a displaying unit (100) driving the light emission diode utilizing a special key processing signal inverted by AND gates (NA21-NA23), a key matrix unit (200) composed to scan the row utilizing a decoded signal, and to check the column through resisters (R28-R43), and an oscillator (300) including an I/O expanded circuit (EXP) inputting the scan data and transmitting the sensing data with bit unit, and oscillator (X-TAL) providing the clock signal to the CPU.
Patent KR-950008510-B1 (KR)
Inventor: BARBE PIER CAMILLO
IPC: C08F4/64
Filed: 1987-11-10
Granted: 1995-07-31
Abstract: 내용 없음.
Patent KR-900008772-B1 (KR)
Inventor: JELADI ANTHONY L
IPC: C08F299/06
Filed: 1987-11-24
Granted: 1990-11-29
Abstract: 내용 없음.
Patent KR-900008268-B1 (KR)
Title: Attribute control circuit
Inventor: CHO DOO-KEUM
IPC: G06F3/14
Filed: 1987-12-10
Granted: 1990-11-10
Abstract: The attribute control circuit comprises a video RAM (10) for receiving scanning address data (A0-A7) from a CRT controller (CRTC) to store them temporarily and to designate the most significant two bits data to an attribute data; a character generator (11) for receiving the address input data to select the most significant two bits as an attribute data and to control all kinds of character, symbol and code data; and decoder circuit (12) for decoding the most significant two bits to select the correspoding attribute i.e. blanking signal, underline signal and reverse blanking signal.
Patent KR-900003786-B1 (KR)
Inventor: LANCASTER GERALD M
IPC: B32B27/16
Filed: 1986-05-27
Granted: 1990-05-31
Abstract: 내용 없음.
Patent KR-900008907-B1 (KR)
Inventor: LEE KWAN-DO
IPC: C23C22/07
Filed: 1988-08-18
Granted: 1990-12-11
Abstract: 내용 없음.
Patent KR-920004673-B1 (KR)
Title: Process for melting scrap iron sponge iron and solid pig iron
Inventor: BOGDANDY LUDWIG V
IPC: C21C5/56
Filed: 1988-08-22
Granted: 1992-06-13
Abstract: For melting scrap, iron sponge pellets in the reduced form, solid pig iron or the like, it is proposed to supply the melting heat by means of burners from below and, without additions of coal to the charge, to set a corresponding carbon content in the molten bath by less than stoichiometric combustion of hydrocarbons. At the same time, the aggressivity of the slag is diminished by reducing the oxygen flow, especially by combustion with approximately 0.9 times the stoichiometric quantity of oxygen, and, if appropriate, an addition of slag formers.
Patent KR-920002990-B1 (KR)
Inventor: CHANG WEN-HSUAN
IPC: C08L63/00
Filed: 1988-11-12
Granted: 1992-04-11
Abstract: 내용 없음.
Patent KR-950008765-B1 (KR)
Title: Process for the preparation of vitamin a
Inventor: GROSSELIN JEAN-MICHEL
IPC: C07C403/08
Filed: 1988-11-29
Granted: 1995-08-08
Abstract: Process for preparing vitamin A which is practically free from 2- cis and 6-cis isomers by hydrogenation of vitamin A aldehyde, optionally in the form of a complex with hydroquinone, in the presence of a ruthenium hydride as catalyst.
Patent KR-890002984-B1 (KR)
Title: Method for recovering platinum in a nitric acid plant
Inventor: HATFIELD ROBERT W
IPC: C22B/
Filed: 1989-03-15
Granted: 1989-08-16
Abstract: A platinum and a rhodium lost from a Pt-contg. catalyst in an NH3 oxidn. plant at 810-960≰C are recovered by contacting the lost Pt with a foraminate element of Pd and Ni having (a) an initial product of mesh size (N) and wire dia. (dw) for the element greater than 0.3, and (b) a wt. recovery efficiency for given nitrogen throughput that is a function of N and dw.  The wt. recovery efficiency is improved by increasing N for given dw, or by increasing dw for given N.  The recovery of Pt and Rh by the use of the foraminate can be increased by serveral percent.
Patent KR-910005874-B1 (KR)
Inventor: ITO HISATO
IPC: C09B47/10
Filed: 1989-03-31
Granted: 1991-08-06
Abstract: 내용 없음.
Patent KR-920002603-B1 (KR)
Title: Multi-screen video printer apparatus
Inventor: PARK SANG-SHIN
IPC: G06K15/00
Filed: 1989-04-04
Granted: 1992-03-30
Abstract: The printer unit includes a decoder (12), an  A/D  converting section (14), a picture memory (16) and a recorder (28).  Further, a memory selecting section (34) selects the number of pictures  to be printed in a single sheet of  paper,  and  a  sampling  control section (32) outputs sampling pulses to the A/D converting section (14), so that video data for the required number of  pictures  can be stored in the picture memory (16).  A  memory  control  section (30) outputs sampling control  signals  to  the  sampling  control section (32), and supplies write addresses to the  picture  memory (32). The invention expands the function of the printer.
Patent KR-910008570-B1 (KR)
Title: Carrier - bound multicomponent detection system
Inventor: VAKHAUS JUERGEN
IPC: C12Q1/34
Filed: 1989-04-22
Granted: 1991-10-19
Abstract: The system is characterised in that the components of the detection system are present in different reagent carriers which permit fluid exchange between them. 
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Patent KR-950009061-B1 (KR)
Inventor: WHITTIER JOHN D
IPC: F16J15/00
Filed: 1989-08-14
Granted: 1995-08-14
Abstract: 내용 없음.
Patent KR-900001543-B1 (KR)
Title: Compositions of glaze
Inventor: CHOI HAK-CHON
IPC: C04B41/86
Filed: 1989-08-25
Granted: 1990-03-12
Abstract: A crystal appearance is created and expanded by painting the glaze on a porcelain, heating at 1250-1320 deg. C in furnace, cooling for 10- 60 minutes, reheating and keeping at 1150-1220 deg. C, or cooling for 1-3 hours and reheating at 1150-1220 deg. C, cooling and taking out. The glaze comprises 30-40 wt.% feldspar, 10-20 wt.% silica, 10-20 wt.% limestone, 20-30 wt.% Zinc oxide, 5-10 wt.% kaoline, 5-10 wt.% potassium carbonate, 0.5-3 wt.% colorant e.g. chrome oxide, manganese dioxide, manganese carbonate.
Patent KR-0129763-B1 (KR)
Inventor: SUZUKI TOSHIO
IPC: C08G77/08
Filed: 1989-09-29
Granted: 1998-04-07
Abstract: 내용없음.
Patent KR-920009154-B1 (KR)
Title: Apparatus and method for transmitting/receiving control data of optical transmission system
Inventor: KANG KYU-YONG
IPC: H04B10/29
Filed: 1989-10-18
Granted: 1992-10-13
Abstract: The circuit is to minimize delay  time  necessary  for  relay station to relay  or  to  receive  optical  signal  using  a  data selecting unit and switching data. The  circuit  includes  a  data selecting unit (15) for selecting switching control data (D1)  and switching control data (SD) according to selection  data  and  for sending the selected data to  an  electric  to  optical  converter (18), and a controller (13) for sending selection  signal  (S)  to the selecting unit  (15)  when  no  switching  request  signal  is detected from received data and for sending switching control data (SD) to the selecting unit (15) when switching request  signal  is detected.
Patent KR-920006064-B1 (KR)
Title: Discretion information seeing and hearing possibility tv
Inventor: JONG YONG-SAN
IPC: H04N5/44
Filed: 1989-11-28
Granted: 1992-07-27
Abstract: Arbitrary audio and video data  is  stored  on  a  RAM  in  a television and is reproduced. The  television  includes  a  memory unit (20) for storing arbitrary audio and video data,  digital  to analog converters (7,8) for converting the  audio  and  the  video data stored on the memory to analog signal, and buffers (9,10) for applying the analog signals to a switching unit as external  input signals.
Patent KR-920002284-B1 (KR)
Title: Shampoo composition
Inventor: SEONG SHI-JEONG
Filed: 1989-12-05
Granted: 1992-03-21
Abstract: A shampoo composition contains  0.5-3  parts  of  a  cationic amido amine salt of formula (I), 0.05-1.0 part (s) of  a  cationic polymer containing quat. N atoms, and 1-10 parts of an  amphoteric surfactant selected from cocoamphocarboxy glycinate  or  cocoamide propyl betaine. Pref. the cationic polymer is  selected  from  (a) quat. ammonium salt polymerized  with  trimethyl  ammonium-substd. epoxide and hydroxy ethyl cellulose, (b)  monopolymer  of  diallyl dimethyl ammonium chloride,  (c)  copolymer  of  diallyl  dimethyl ammonium chloride  and  acrylamide  monomer,  (d)  copolymer   of hydroxyethylcellulose and diallyl dimethyl ammonium chloride,  and (e) copolymer  of  adipic  acid  and  dimethylamino  hydroxypropyl diethylene triamine.
Patent KR-920001596-B1 (KR)
Inventor: KIMURA SADAO
IPC: B21D7/024
Filed: 1989-12-28
Granted: 1992-02-20
Abstract: 내용 없음.
Patent KR-950009717-B1 (KR)
Inventor: OHKUBO HIDEAKI
IPC: B29C45/56
Filed: 1989-03-24
Granted: 1995-08-26
Abstract: 내용 없음.
Patent KR-0149168-B1 (KR)
Inventor: KUMAKAI YOSHIO
IPC: C23C16/452
Filed: 1990-02-28
Granted: 1998-12-01
Abstract: 내용없음.
Patent KR-960006014-B1 (KR)
Title: Refrigerator
Inventor: YUN KWANG-HYUN
IPC: F25D29/00
Filed: 1990-06-05
Granted: 1996-05-06
Abstract: The device includes a load control part(5) for controlling the loads for each part including a compressor(6), a temperature sensing part(1), a food volume sensing part(11) for sensing the amount of foods according to the light signal, and a microcomputer(4) for controlling the load control part(5).
Patent KR-0150460-B1 (KR)
Inventor: KREIDL JANOS
IPC: C07D461/00
Filed: 1990-06-21
Granted: 1998-10-15
Abstract: 내용없음
Patent KR-900006861-B1 (KR)
Title: Novel (2-imidazolin-2-yl)fused heteropyridin compounds
Inventor: CROSS BARRINGTON
IPC: C07D487/04
Filed: 1990-07-16
Granted: 1990-09-22
Abstract: 2-Imidazolinyl fused pyridne derivs. of formula (I), useful as herbicides and plant growth regulators, and their precursors are prepd. In (I), D is a gp. of formula (II) or (III); n= 0 or 1; X1, X2, X3 and X4= any combination of 0-3 CR4 or C=O; 0-3 N or NR3; and 0-2 O or S; at least one of the X gps. must be a heteroatom; Y1 and Y2 each = N or CR4; Z1 and Z2 each= O, S, NR3 or C=O; R3= methyl or methoxy; R4= H, halogen, C1-6 alkyl, C1-4 alkoxy or phenyl; W= O or S.
Patent KR-950003940-B1 (KR)
Inventor: HIRANO HIROKATSU
IPC: G01P15/08
Filed: 1990-11-14
Granted: 1995-04-21
Abstract: 내용 없음.