baber/WOPTO huggingface dataset:
Patent HR-P20030778-B1 (HR)
Inventor: MEERPOEL LIEVEN
IPC: A61P3/06
Filed: 2003-09-26
Abstract: Spoj formule (I) N-oksidi, njegove farmaceutski prihvatljive kiselinske adicijske soli i njegovi stereokemijski izomerni oblici, naznačen time, da sup1, p2 i p3 su cijeli brojevi koji nezavisno poprimaju vrijednosti od 1 do 3; p4 je cijeli broj 0 ili 1; svaki R1 nezavisno se bira između vodika, C1-4-alkila, C1-4-alkiloksi, halo, hidroksi, merkapto, cijano, nitro, C1-4-alkiltio ili polihaloC1-6-alkila, amino, C1-4-alkilamino i di (C1-4-alkil) amino; svaki R2 nezavisno se bira između vodika, C1-4-alkila, C1-4-alkiloksi, halo ili trifluormetila; R3 je vodik ili C1-4-alkil; svaki R4 nezavisno se bira između C1-4-alkila, C1-4-alkiloksi, halo ili trif luormetila; Z je bivalentni radikal formulepri čemu seX1 i X2 svaki nezavisno biraju između CH,N ili sp2 hibridiziranog ugljikovog atoma; Z1 je CH2CH2;Z2 je CH2CH2;A je metilenska grupa supstituirana s fenilom; B predstavlja radikal formulepri čemu i je cijeli broj od 1 do 4; j je cijeli broj od 1 do 4: k je cijeli broj od 1 do 2; Y je 0 ili NR9 gdje je R9 vodik, C1-6alkil ili C1-4alkilaminokarbonil; R7 je vodik, C2-6alkil, C2-6alkenil, C2-6alkinil, fenil ili fenil supstituiran s C1-4alkilom, halo, hidroksi ili trifluormetilom; R8 je C1-6alkil, C2-6alkenil, C2-6alkinil, fenil ili fenil supstituiran s C1-4alkilom, halo, hidroksi ili trifluormetilom; R10 i R11 su nezavisno vodik ili C1-6alkil; izborno R7 i R9 uzeti zajedno oblikuju dvovalentni radikal formule -(CH2)3-, -(CH2)4-,-(CH2)5- ili -(CH2)6-; R12 je radikal formulei izborno u radikalu (b-1) C1-6alkandiil skupina može biti dalje supstituirana fenilom, fenil C1-4alkilom, hidroksifenilC1-4alkilom, C1-4alkiloksikarbonilom, C1-4alkiloksiC1-4alkilom, C1-4alkiltioC1-4alkilom, fenilC1-4alkiltioC1-4alkilom, hidroksiC1-4alkilom, tioC1-4alkilom, C3-6cikloalkilom, C3-6cikloalkilC1-4alkilom, ili radikalom formulePatent sadrži još 9 patentnih zahtjeva.
Patent HR-P20140003-B1 (HR)
Title: Chimericinfectious dna clones, chimeric porcine circoviruses and uses thereof
Inventor: MENG XIANG-JIN
IPC: C12N15/64
Filed: 2014-01-03
Abstract: The present invention relates to an immunogenic polypeptide product which is obtainable by expressing infectious chimeric DNA clones of porcine circovirus (PCV). The present invention also relates to corresponding vaccines and means of protecting pigs against viral infection or postweaning multisystemic wasting syndrome (PMWS) caused by PCV2. The new chimeric infectious DNA clone is constructed from the nonpathogenic PCV1 in which the immunogenic ORF gene of the pathogenic PCV2 replaces a gene of the nonpathogenic PCV1, preferably in the same position.
Patent JO-1653-B1 (JO)
Title: Benzimidazole process for its preparation
Inventor: PER LENNART LINDBERG
Filed: 1990-06-09
Granted: 1991-11-27
Abstract: 5-chloro-2[[(3.4-dimothoxy -2- pyridinyl)methyl] sulfinyl]-1H-benzimidazole and physiologically acceptable salts thereof as well as intermediate, pharmaceutical compositions containing such compound as active ingredient, and the use of the compound in medicine
Patent JO-2314-B1 (JO)
Title: Method and apparatus to establish and optimize sedimentation and methane fermentation in pri mary wastewater ponds
Inventor: WILLIAM J OSWARD
IPC: C02F3/28
Filed: 2000-04-20
Granted: 2005-09-12
Abstract: A method of disposing waste includes the step of forming a primary waste pond called an Advanced Facultative Pond (AFP). A stable microbiological methane fermentation zone is established within the AFP. The system constitutes a complete primary treatment of organic waste and wastewater that does not require daily sludge handling typically associated with organic waste treatment and disposal. The method of the invention converts organic compounds, including settleable solids, into methane. The invention controls sulfide odors from methane fermentation. The invention also provides a method of filtering raw wastewater through a bed of fermenting organic solids suspended by gas evolved in a fermentation zone. Hydrogen sulfide is oxidized in accordance with the invention. The technique of the invention biologically increases pH near the pond surface, thus retaining hydrogen sulfide in solution in the pond water. The biological increasing of the pH level near the pond surface increases the rate of die-away of pathogenic bacteria. The invention transforms proteins and other organic nitrogen compounds to nitrogen gas. The invention also transforms proteins and other organic nitrogen compounds to nitrogen gas; the invention detoxifies chlorinated hydrocarbons and volatile organic compounds; the invention captures and stores gases evolved from methane fermentation; the invention removes heavy metals, while establishing meromixis in fermentation cells or zones within primary wastewater ponds.
Patent KR-810001187-B1 (KR)
Title: Process for removing ash from powdered carbon waste water treatment system
Inventor: VOLLSTEDT T
Filed: 1976-03-15
Granted: 1981-09-28
Abstract: Ash is removed from a wastewater treatment system(fig 1) in which powdered carbon(10) is used as clarifier by sepg. the carbon as a sludge and recirculating it into incoming wastewater while adding air and wet oxidizing the carbon.  Thus, bottom sludge, consisting of 80% inert ash and 20% carbon particles is regenerated to recover 40% wet inert ash and 60% carbon particles.  This material is then recirculated.
Patent KR-800001357-B1 (KR)
Title: Process for the preparation of n-(2-substitute-ethyl-1)-3-benzoyl propion amide
Inventor: MORIDA IWAO
Filed: 1976-12-11
Granted: 1980-11-17
Abstract: Title compds. [I, R = H, halogen, lower alky1; X = O, S,: N-R1 (R1 = lower alky1) , useful as cholesterol-lowering agent, were prepd. by reacting II with mixed acid anhydride of benzoy1 propionic acid and chloroethy1 carbonate. Thus, 17.8 g 3-benzoy1 propionic acid, 10.1 g triethy1 amine and 10.85 g chloroethy1 carbonate dissolved in chloroform were stirred with 15.0 g 2-(N-methy1 anilino)ethy1 amine to give 25 g N-[2-(N-ethy1 aniline)ethy1 -3-benzoy1 propion amide.
Patent KR-860000453-B1 (KR)
Title: Process for preparing peptides
Inventor: WILKINSON SAMUEL
IPC: C07K7/06
Filed: 1978-11-22
Granted: 1986-04-26
Abstract: H-Tyr-D-Met(0)-Gly-Phe(4NO2)-Pro-NH2 [ Y1 = Tyr-D-Met(0)-Gly; Y2 = Phe(4NO2)-Pro , useful as tranquilizing, sedative, antitussive, and anti-diarrhea agents, were prepd. by reacting H-Y1-OH or its active substds with H-Y2-NH2 or its active substds. followed by removing protecting group.
Patent KR-810001702-B1 (KR)
Title: Process for the preparation of 1-isopropylamino-4,4-diphenyl-cyclohexane
Inventor: UNGER R
Filed: 1979-04-12
Granted: 1981-10-27
Abstract: Title compd., useful as antispasmodics, was prepd. by hydrogenating a mixt. of 4,4-diphenyl-2-cyclohexanone and isopropylamine in isopropanol at 20-70≰C, 1-5 atm. in the presence of Pd/C catalysts.  Thus, 49.7 g 4,4-diphenyl-2-cyclo hexene and 13 g isopropylamine were hydrogenated at 20-55≰C, 1.04 atm for 12 hr in 250ml isopropanol in the presence of Pd/C catalysts to give 1-isopropylamino-4, 4-diphenyl-cyclohexane.
Patent KR-850000810-B1 (KR)
Title: Method for producing the spinning solution of acrylonitrile type polymer containing uniformly dispersed titanium oxide
Inventor: KOBASHI TOSHIYUKI
IPC: D01F6/54
Filed: 1981-12-21
Granted: 1985-06-14
Abstract: Titanium oxide particles are dispersed in water so that their wt. ratio is below 70 %. The spinning soln. is produced by dissolving acrylonitrile copolymer is organic solvent, e.g. DMF. After the titanium oxide dispersion is fed to the spinning soln. so that the concn. of titanium oxide dispersion is below 8%, they are mixed so that the apparent shearing speed S is more than 900 per second. The speed S is shown by the equation: S = (2P:RN)/γ where R is radius of the mixing blade, N is the number of revolutions of the mixing blade, and γ is the clearance between the dispersion inlet and the mixing blade.
Patent KR-890000133-B1 (KR)
Title: Electroconductive paste
Inventor: YAMAOKA NOBUTATSU
IPC: H01G4/008
Filed: 1982-02-24
Granted: 1989-03-08
Abstract: The electroconductive paste comprises (i) zinc powder 100wt.% (globular, below 15 micrometer), (ii) organotitanium compd. 0.01-15 wt.% selected from Ti(O-C17H35)4, Ti(O-C4H9)4, Ti(O-C4H9O)2(CH2C6H5)2, Ti(O-iC3H7)2(OC(CH3)CHCOCH3)2, Ti(O-nC4H9)2 (OC2H4N(C2H4OH)2)2 and Ti(OH)2(OCH(CH3)COOH)2, and (iii) vehicle 19-21 wt.% for making paste state i.e.  α-terpineol contg. ethylcellulose or nitrocellulose or polyvinylalcohol 2-20 wt.%. The paste is useful for forming electrode conductive layer on ceramics by sintering.
Patent KR-880000678-B1 (KR)
Title: Switching arrangement for producing a d.c control voltage responsive to an alternating voltage
Inventor: FRAENZKE JUERGEN
IPC: G05F1/46
Filed: 1982-06-03
Granted: 1988-04-20
Abstract: Switching arrangement for producing a DC control voltage responsive to an AC voltage, especially for the purpose of dynamic compression or expanision, having a first storage capacitor which is charged by way of a first charging circuit when the AC. Voltage lies to one side of a threshold value and discharged by way of a first discharging circuit when the AC.  Voltage lies to the other side of said threshold, and a second storage capacitor which can be charged by way of a second charging circuit and discharged by way of second discharging circuit, and in which the second charging circuit includes a current path.
Patent KR-870001470-B1 (KR)
Title: A lamp assembly
Inventor: WATANABE YOSHIMI
IPC: H01K1/46
Filed: 1983-09-27
Granted: 1987-08-12
Abstract: Lamp assembly including a light generating source to be connected directly to a power outlet, comprises a vitreous envelope including a generally cylindrical neck, the neck having a circular outwardly portruding ring extending around the entire periphery of the neck, and a circumferential outwardly expanding skirt which adjoins the ring and a stem mount integrally connected with said envelope and provided inside thereof with a pair of lead-in wires for supporting the light generating source and for supplying electric power thereto and which extend away from the stem mount.
Patent KR-920003303-B1 (KR)
Inventor: CARUTH JOHN
IPC: G10D3/14
Filed: 1984-08-07
Granted: 1992-04-27
Abstract: 내용 없음.
Patent KR-900004215-B1 (KR)
Title: Photo chromic compound and process for their preparation
Inventor: KWAK WON S
IPC: G03C1/685
Filed: 1984-11-03
Granted: 1990-06-18
Abstract: Photochromic compounds of formula (I) are prepared. In (I), R1 is C1-8 alkyl, phenyl, phen-C1-4 alkyl, allyl or mono- or disubstd. phenyl; R2 and R3 are each C1-5 alkyl, phenyl, C1-5 alkoxy or mono- or di- substd. phenyl; R4 and R5 are each H, C1-5 alkyl, halogen, C1-5 alkoxy, nitro, cyano or C1-8 alkoxy carbonyl. (I) change from colourless or pale yellow to blue after exposure to UV.
Patent KR-920006408-B1 (KR)
Inventor: MARTIN ALAIN
IPC: F28F11/02
Filed: 1985-03-05
Granted: 1992-08-06
Abstract: 내용 없음.
Patent KR-870001773-B1 (KR)
Title: Colorful process of soil for decoration terarium
Inventor: YANG SUNG-DONG
IPC: A01G9/10
Filed: 1985-04-20
Granted: 1987-10-10
Abstract: Colored soil for terarium decoration was prepd.  Thus, 100 wt. parts of the finely pulverized white stone-dust was mixed with 2 wt. parts of a specified dye, heat-treated at 100-150≰C for 30min in a rotatory mixer, and dried to give the colored soils. The dyes used are selected from indigotine, fast green, and tarsrazine.
Patent KR-910005150-B1 (KR)
Inventor: YAMAMODO SIGEO
IPC: B01F25/70
Filed: 1985-05-02
Granted: 1991-07-23
Abstract: 내용 없음.
Patent KR-920007854-B1 (KR)
Inventor: HOWES FRANKLIN D
IPC: B01D46/04
Filed: 1985-05-23
Granted: 1992-09-18
Abstract: 내용 없음.
Patent KR-940008596-B1 (KR)
Inventor: TORELLI VESPERTO
IPC: A61P9/10
Filed: 1985-08-24
Granted: 1994-09-24
Abstract: 내용 없음.
Patent KR-910004489-B1 (KR)
Inventor: MOORE EUGENE R
IPC: C08F257/00
Filed: 1985-11-29
Granted: 1991-06-29
Abstract: 내용 없음.
Patent KR-900005936-B1 (KR)
Title: Rush current preventor for dc lamp bulb
Inventor: MASAKI KAZUMI
IPC: H05B39/02
Filed: 1986-02-12
Granted: 1990-08-16
Abstract: a dc incandescent lamp; a first resistor (R1) with a low resistance; a second resistor with a high resistance (R4); a diode rectifier (D), the ac input side being connected in series to an ac source through the first resistance, and the dc output side being connected in series to the incandescent lamp through the second resistance; a voltage regulator diode (Z) connected in parallel to the ac input side of said diode rectifier; a switching device (SCR) and a timing circuit (R2;R3;C3) connected to said switching device.
Patent KR-920007598-B1 (KR)
Inventor: GATO ETSURO
IPC: C01G25/02
Filed: 1986-07-02
Granted: 1992-09-08
Abstract: 내용 없음.
Patent KR-940006071-B1 (KR)
Inventor: SHIREPER RUDBICH
IPC: C09B62/453
Filed: 1986-10-15
Granted: 1994-07-06
Abstract: 내용 없음.
Patent KR-920006034-B1 (KR)
Inventor: KILLISEN HERUMNUS P Y
IPC: H01R12/58
Filed: 1987-07-09
Granted: 1992-07-27
Abstract: 내용 없음.
Patent KR-900001761-B1 (KR)
Title: Semiconductor device having current source
Inventor: BAE IL-SUNG
IPC: H01L27/00
Filed: 1987-07-31
Granted: 1990-03-19
Abstract: The circuit for setting the size of the current source arbitrarily in the IC chip comprises a combination circuit (1) for fixed current composed of a number of depletion transistors (IC1-n), a combination circuit (2) for setting the current composed of a number of switching transistors (ES1-n) and a variable current driving circuit (3) composed of a pair of transistors (T1, T2) such that the current (I2) is determined by selection of the switching transistor in the combination circuit (2).
Patent KR-910002042-B1 (KR)
Inventor: ONODA HAGIME
IPC: H01S3/104
Filed: 1987-11-27
Granted: 1991-03-30
Abstract: 내용 없음.
Patent KR-910003980-B1 (KR)
Inventor: GERVAY JOSEPH E
IPC: C08G59/20
Filed: 1987-12-01
Granted: 1991-06-17
Abstract: 내용 없음.
Patent KR-950014054-B1 (KR)
Inventor: WERIE MICHAEL J
IPC: F28F1/32
Filed: 1987-12-29
Granted: 1995-11-20
Abstract: 내용 없음.
Patent KR-970003852-B1 (KR)
Title: A method for electrode pattern for solar cell of amorphous silicon
Inventor: HONG SUNG-HO
IPC: H01L31/0445
Filed: 1988-03-19
Granted: 1997-03-22
Abstract: The present invention relates to a method of making an electrode pattern for an amorphous silicon solar cell which has a small line width to enhance mask alignment and effective area when forming a pattern of an electrode layer. According to this invention, an electromagnet (5) is attached onto a substrate support (1), and a sample (4)'s mask (3) comes to closely contact by magnet (5)'s magnetic force. An electrode pattern is formed thereon
Patent KR-950014042-B1 (KR)
Inventor: JERRY PAUL SHUSTER
IPC: F28F3/14
Filed: 1988-04-07
Granted: 1995-11-20
Abstract: 내용 없음.
Patent KR-910005685-B1 (KR)
Title: Cycloolefin type random copolymer composition
Inventor: MINAMI SYUJI
IPC: C08L23/08
Filed: 1988-04-30
Granted: 1991-08-01
Abstract: A composition comprising   (i) a random copolymer containing units derived from ethylene and units derived from a cycloolefin of formula ÄIÜ or ÄIIÜ, <CHEM> wherein n and m are each 0 or a positive integer,  l  is an integer of at least 3, and R<1> to R<10> each represent hydrogen, halogen or a hydrocarbon group, said random copolymer having an intrinsic viscosity Ä eta Ü of 0.01-10 dl/g as measured at 135 DEG C in decalin;   (ii) a phenolic antioxidant; and (iii) a fatty ester of a polyhydric alcohol.
Patent KR-970002520-B1 (KR)
Title: Rigid foam
Inventor: OTTO DUEBER
IPC: C08G18/72
Filed: 1988-05-26
Granted: 1997-03-05
Abstract: A method is claimed for prepn. of rigid foams comprising reacting under foam forming conditions: a) a polymethylene polyphenyl polyisocyanate compsn. (I) contg. not more than 20 (pref. less than 15)wt. % diisocyanates and not more than 20 (pref. less than 10)wt. % polyisocyanates contg. more than 5 NCO gps. per mol.; with b) a polyfunctional active H cpd. Pref. the reaction is carried out wtih greater than a stoichiometric amount of (I) in the presence of a trimerisation catalyst. Also claimed is a polyisocyanate compsn. contg. 0-20 wt. % diisocyanate, 40-80 wt. % triisocyanate, 5-25 wt. % tetra/pentaisocyanate and not more than 20 wt. % polyisocyanate, and wherein the NCO value is 32-33.3 wt. %.
Patent KR-960008621-B1 (KR)
Inventor: KLEE MAREIKE KATHARINE
IPC: C01G23/00
Filed: 1988-11-22
Granted: 1996-06-28
Abstract: 내용없음.
Patent KR-920005169-B1 (KR)
Inventor: MINO YOSHIHITO
IPC: H04L69/40
Filed: 1988-11-25
Granted: 1992-06-27
Abstract: 내용 없음.
Patent KR-950002983-B1 (KR)
Inventor: WEYER PAUL P
IPC: F15B15/06
Filed: 1987-06-18
Granted: 1995-03-29
Abstract: 내용 없음.
Patent KR-910007532-B1 (KR)
Inventor: HENDERSON RICHARD C
IPC: G03F7/11
Filed: 1987-10-13
Granted: 1991-09-27
Abstract: 내용 없음.
Patent KR-910008579-B1 (KR)
Inventor: SAKAMOTO MASASI
IPC: C08L51/04
Filed: 1989-01-09
Granted: 1991-10-19
Abstract: 내용 없음.
Patent KR-970010322-B1 (KR)
Inventor: RIEDMEIR JOSEF
IPC: F24H9/20
Filed: 1989-03-07
Granted: 1997-06-25
Abstract: 내용없음.
Patent KR-0151584-B1 (KR)
Title: Method for detecting a specific binding substance in blood and also a test kit for carrying out said method
Inventor: THOMAS CORNELIES JOSEPHUS GRIB
IPC: C12Q1/28
Filed: 1989-04-04
Granted: 1998-12-01
Abstract: The invention concerns a method for detecting a specific binding substance in blood or a derived fraction thereof. In this method one uses the binding affinity between the specific binding substance and its co-reactant. Moreover, a reaction component containing peroxidase activity is applied. The incubation of a reaction mixture, containing the specific binding substance and its co-reactant, with the reaction component has to be carried out in the presence of a quaternary ammonium salt.
Patent KR-0151855-B1 (KR)
Inventor: SAWAMOTO TAKEYUKI
IPC: G02C7/04
Filed: 1989-04-27
Granted: 1998-12-01
Abstract: 내용 없음.
Patent KR-930006018-B1 (KR)
Inventor: SHIMADA HARUKI
IPC: F16L21/06
Filed: 1989-05-08
Granted: 1993-07-01
Abstract: 내용 없음.
Patent KR-910007208-B1 (KR)
Title: Buten-propenic acid derivater
Inventor: MINAMI NORIO
IPC: C07D249/08
Filed: 1989-06-01
Granted: 1991-09-20
Abstract: A butenoic or propenoic acid derivative having the following formula in which G is an aryl or a heterocyclic ring, R11 and R12 are hydroben or an alkyl, X is sulfur or oxygen, R2 and R3 are hydrogen, an substituent such as an alkyl and J is pyridyl or phenyl having substituents and a heterocyclic ring may be formed between R2, R3 and J is provided here and is useful in the pharmacological field. <CHEM> t
Patent KR-910009534-B1 (KR)
Title: Flash camera
Inventor: SHIN SEOK-GYUN
IPC: G03B15/03
Filed: 1989-06-28
Granted: 1991-11-21
Abstract: The camera has a buzzer for  alarming  the  flashing  moment, recognized by user's auditory sense. The camera comprises  a  lamp (22) for displaying  completion  of  the  condenser  charging,  an oscillator  (BO)  and  rectifying   circuit,   transformer   (T1), discharging condenser (C1), a flashing lamp (LP),  alarming  means having buzzer circuit (BC) operated by photo sensor, related  with function displaying the condensor charging.
Patent KR-920003365-B1 (KR)
Title: Method for controlling a modem
Inventor: KANG SEONG-BONG
IPC: H04L29/02
Filed: 1989-08-18
Granted: 1992-04-30
Abstract: The method is to check and  to  message  the  unstable  modem state and, to control  the  modem  to  execute  the  normal  modem service. The method comprises steps: (A) finding an unused  modem, checking the state of  the  modem  and  requesting  the  parameter display of the modem; (B) checking that the  requested  parameters are displayed;  (C)  resetting  the  modem  and  requesting   the parameter display  to  the  modem  when  the  parameters  are  not displayed; (D) connecting switch between a modem and a  subscriber when parameters are displayed in step (B); (E)  executing  service routine; and (G) executing step (D) when parameter display in step (C) or alarming unusable state of modem and storing the state on a memory.
Patent KR-950010758-B1 (KR)
Inventor: TANAKA HIROTO
IPC: G11C11/401
Filed: 1989-08-31
Granted: 1995-09-22
Abstract: 내용 없음.
Patent KR-910009648-B1 (KR)
Inventor: KAWAKUCHI YUTAKA
IPC: B05C5/00
Filed: 1989-09-27
Granted: 1991-11-25
Abstract: 내용 없음.
Patent KR-930007517-B1 (KR)
Inventor: MATSUDA HIDEO
IPC: H01L23/48
Filed: 1989-10-19
Granted: 1993-08-12
Abstract: 내용 없음.
Patent KR-970005549-B1 (KR)
Inventor: MATSUNO SHIGEHIRO
IPC: B29C48/06
Filed: 1989-11-10
Granted: 1997-04-17
Abstract: 내용 없음.
Patent KR-0148007-B1 (KR)
Inventor: HURWITT STEVEN
IPC: C23C14/35
Filed: 1989-11-30
Granted: 1998-11-02
Abstract: 내용 없음.
Patent KR-910006820-B1 (KR)
Inventor: NAOI KEIJI
IPC: B01D69/02
Filed: 1988-09-16
Granted: 1991-09-06
Abstract: 내용 없음.
Patent KR-960009649-B1 (KR)
Inventor: KURONO MASAYASU
IPC: A61K47/32
Filed: 1990-02-22
Granted: 1996-07-23
Abstract: 요약 없음
Patent KR-930002612-B1 (KR)
Inventor: ISHII HIROFUMI
IPC: H04N5/14
Filed: 1990-03-03
Granted: 1993-04-03
Abstract: 내용 없음.
Patent KR-950008544-B1 (KR)
Inventor: OHNO YUKIYOSHI
IPC: H05B3/10
Filed: 1990-05-16
Granted: 1995-07-31
Abstract: 내용 없음.
Patent KR-970006073-B1 (KR)
Title: Vehicle transmission with electric retarders
Inventor: RUGRAFF GUY
IPC: H02K49/04
Filed: 1990-06-15
Granted: 1997-04-23
Abstract: In order to minimise the lengthening of a vehicle transmission due to the cantilevered mounting of an electrical retarder (2, 3) with two rotor discs (9) onto the body of the box (1) of this transmission, the rotor of this retarder is supported by the periphery of the box clip (14) by way of a tubular insert (23) offering at one of its end an inner collar (24) brought down onto the periphery of the clip and, at its other end, an outer collar (13) enclosed by the rotor rings (10). 
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Patent KR-930010132-B1 (KR)
Inventor: GREGOR EDUARD
IPC: H01S3/23
Filed: 1990-06-27
Granted: 1993-10-14
Abstract: 내용 없음.
Patent KR-930004755-B1 (KR)
Inventor: NAKAMURA ICHIRO
IPC: B66B9/04
Filed: 1990-06-27
Granted: 1993-06-05
Abstract: 내용 없음.
Patent KR-930001416-B1 (KR)
Title: Method of generating cell plate voltage and circuit thereof
Inventor: KIM JU-HAN
IPC: H01L27/04
Filed: 1990-07-13
Granted: 1993-02-27
Abstract: The circuit prevents latch up of D-RAM when power  is  turned on  by delaying  substrate  and  cell  plate  voltage  generation starting time.  The  circuit  includes  a  VBB  signal  generating circuit for generating VBB signal  when  power  is  turned  on,  a substrate voltage detecting circuit (16) for detecting VBB signal, a low impedance driver (17)  for  setting  VCP  voltage  when  VBB signal level decreases to  VBBT  level  and  a  highimpedance  VCP maintainer (18) for maintaining VCP voltage level when VBB  signal level increases to VCC/2. The cell plate voltage is set by the low impedance driver when power is turned on and is maintained by  the high impedance VCP maintainer driver after the cell plate  voltage is set.
Patent KR-930008130-B1 (KR)
Title: Composition of sensitizer
Inventor: KIM SONG-IL
IPC: G03F7/022
Filed: 1990-08-13
Granted: 1993-08-26
Abstract: This new photosensitive composition is used  for  transfering the pattern  on  the  surface   of   semiconductor   wafer.   The photosensitive composition comprises 15-20 wt.% binder resin, 5-10 wt.%  photosensitizer,  0.5-1.0  wt.%  additive  and  65-70   wt.% solvent. The used binder resin is novolac  resin  of  formula  (I) which  is  soluble  in  alkali   solution.   The   sensitizer   is naphtoquinone diazide deriv. of (II). And the additive is composed of surfactants, plasticizer and pigments. This  additive  enhances visibility of pattern after developing. Pref. pigments are  yellow and blue pigments. The yellow pigment is azobenzene of (III),  and the blue is indigo of (IV). The above  solvent  is  selected  from acetone, methylethyl ketone, cyclohexanone, isoamylketone, xylene, n- butyl acetate, ethylcelosolv acetate, etc.