baber/WOPTO huggingface dataset:
Patent NO-844528-L (NO)
Inventor: COLLINS PAUL WADDELL
IPC: C07C405/00
Filed: 1984-11-13
Abstract: This invention encompasses prostaglandins of the formula Iwherein X represents cis or trans -CH=CH-, -C≡-, methylene or ethylene;R, represents a cycloalkyl group of the formulawhere m is 1 to 3 inclusiveR<sub>2</sub> represents hydrogen or lower alkyl with the proviso that the sum of the carbon atoms in X and R, is 7 or less.R' represents lower alkyl containing 1 to 6 carbon atoms, vinyl or ethynyl;wherein R''' represents hydroxymethyl, hydroxyacetyl or -CO<sub>2</sub> R''''wherein R"" represents hydrogen or lower alkyl containing 1 to 6 carbon atoms and the wavy line represents optional R or S stereochemistry.
Patent NO-853102-L (NO)
Inventor: PLANK JOHANN
IPC: C08G12/00
Filed: 1985-08-06
Abstract: The present invention provides metal compounds of acid group-containing condensation products or co-condensation products of ketones and aldehydes, obtainable by the reaction of acid group-containing ketone-aldehyde condensation products and/or co-condensation products with mono- or polyvalent metal compounds and/or metal complex compounds of metals of Groups IIIA to VIIIA and/or IB to VB of the Periodic System. The present invention also provides processes for the production of these metal compounds, which can be used as thickening agents, surface-active agents, emulsifiers, dispersion agents and/or liquefying agents, especially in aqueous systems.
Patent NO-882933-L (NO)
Inventor: VIRKKUNEN KIMMO
IPC: A44C9/00
Filed: 1988-06-30
Abstract: Ornament comprising a stem (1) and an ornamental element (2) proper, which is replaceably attached to the stem. The stem (1) comprises a socket (3) provided with at least one opening (4), whereto the replaceable ornamental element (2) can be inserted so that it is visible from ouside the socket and/or in between the separate parts of the socket. The ornamental element (2) is formed of some thin material such as paper, which can be rolled up or folded and inserted to the socket (3).
Patent NO-910060-L (NO)
Inventor: SZEKELY ISTVAN
IPC: A01N/
Filed: 1991-01-07
Abstract: PCT No. PCT/HU90/00032 Sec. 371 Date Mar. 7, 1991 Sec. 102(e) Date Mar. 7, 1991 PCT Filed May 7, 1990 PCT Pub. No. WO90/13222 PCT Pub. Date Nov. 15, 1990.The invention relates to a plant protecting or veterinary or additive composition, containing beside the active ingredient and other usually applied auxiliaries, such as solid and liquid carrier(s), surface active agent(s) and further additive(s), one or more surface active agent(s) of the general formulae (I) <IMAGE>  or (II),  <IMAGE>  or a mixture thereof, wherein R, R2, R3 and R4 are independently from each other hydrogen atom, an organic or inorganic cation or a group of the general formula -(CH2-CH2-O)nR1, wherein R1 is a C10-20 alkyl group and n is an integer from 4 to 20, with the provisio that from among the substituents R, R2 and R3 at least one is a group of the general formula (CH2-CH2O)nR1.
Patent NO-921502-L (NO)
Inventor: SHKARVAND-MOGHADDAM RAHIM
IPC: F23K5/00
Filed: 1992-04-15
Abstract: Apparatus for generating heat, comprising a device for the electrochemical decomposition of water to generate hydrogen and oxygen, separate conduits for hydrogen and oxygen respectively, each one provided with a control device, and a device for mixing hydrogen and oxygen in a predetermined ratio, as well as a burner for the mixture. The apparatus is a unit in which the device for the electrochemical decomposition of the water is a tank with an anode compartment and a cathode compartment separated from each other by a wall which extends over essentially the entire height of the tank and has an opening adjacent the bottom of the tank and no higher than the lower end of the anode and/or cathode, which anode and cathode extend downwardly in each respective compartment. The conduits for oxygen and hydrogen downstream the control devices debouch into a mixing device in which the two streams of oxygen and hydrogen respectively impinge upon each other in the form of turbulent flows such that a homogeneous mixture is generated, which mixing device is followed downstream by a device having a series of vortex and impingement chambers interconnected by narrow passages within which the molecular composition is altered into Hx Oy, in which x and/or y deviate from x=2 and y=1.
Patent NO-924692-L (NO)
Inventor: NORDSTROEM ERIK GOESTA SIGVARD
IPC: B60C17/10
Filed: 1992-12-04
Abstract: A vehicle drive includes pneumatic tires mounted on rims and includes a track which is engaged by and cooperates with the tires. Tire-supporting elements on the track position the tires on the track. Also, the tires, on at least the surfaces which come into contact with the tire-supporting elements, have an outer rubber layer which has a high wear resistance and low friction properties and in which 50-100% is butadiene rubber.
Patent NO-930824-L (NO)
Title: Lukkemekanisme
Inventor: ZASTRESEK JIRI
IPC: E21B25/00
Filed: 1993-03-05
Abstract: Lukkemekanisme (20) til forebygging av fluidinnstrømning til et innerrør (26) i en kjerneboringsrørmor.tasje (24), og anordnet for bevegelse fra en åpen eller ustengt stilling til en stengt stilling som reaksjon på økning i fluidstrømnings- hastigheter og i trykkforskjeller som oppstår ved lukkemeka- nismen. Mekanismen er også konstruert for å holde innerrøret stengt under boringsforhold av praktisk talt alle typer, og særlig i slike forhold hvor konvensjonelle lukkemekanismer svikter, f.eks. ved horisontalboring. Lukkemekanismen omfat- ter i hovedtrekk et ledningssystem som er tilknyttet inner- røret og utstyrt med et sete (36), et stengeorgan (42), eksem- pelvis en kule (52), og en utløseranordning (40) som fasthol- der stengeorganet i avstand fra setet, til okende trykkfor- skjeller bevirker at stengeorganet frigjøres og bringes i anlegg mot setet.
Patent NO-932387-L (NO)
Inventor: BRADEN MICHAEL
IPC: C08F265/00
Filed: 1993-06-30
Abstract: PCT No. PCT/GB92/00009 Sec. 371 Date Jul. 19, 1993 Sec. 102(e) Date Jul. 19, 1993 PCT Filed Jan. 3, 1992 PCT Pub. No. WO92/12189 PCT Pub. Date Jul. 23, 1992.A biocompatible moldable curable polymer/monomer system capable of curing at ambient temperatures to provide an elastomer product while producing a lower exotherm than previously used systems. The system includes an alkyl acrylate or methacrylate homopolymer or copolymer; a monomer mixture of higher alkylacrylate or methacrylate combined with one or more of acrylic acid, methacrylic acid and their lower alkyl esters; and a plasticizer and optionally cross-linking agents, anti-tack agents, and activators or photoinitiators. The moldable systems is a dough used for making earmoulds and earpieces or in fabrication of prostheses.
Patent NO-941519-L (NO)
Title: 2-amino-4-heteroaryl-1,4-dihydropyridiner, fremgangsmåte for deres fremstilling og deres anvendelse i legemidler
Inventor: STRAUB ALEXANDER
IPC: A61P9/00
Filed: 1994-04-26
Abstract: Det er beskrevet nye 2-Amlno-4-heteroaryl-l,4-dlhydro pyridiner med generell formell (I), ¿S (D hvori R1 betyr rettkjedet eller forgrenet alkyl med inntil 8 karbonatomer, som eventuelt er substituert med hydroksy, R2 står for rettkjedet eller forgrenet alkoksykarbonyl med inntil 6 karbonatomer, som eventuelt er substituert med rettkjedet eller forgrenet alkoksy med inntil 4 karbonatomer, eller står for nltro, cyano eller f ormyl , eller R1 og R2 kan sammen danne en ring med formelen O hvor A betyr et oksygen- eller svovelatom, -CH2~ eller -CH2CH2-gruppen, R^ kan blant annet stå for for- skjellige heterocykliske arylrester, R4 kan ha forskjellige betydninger og f. eks. stå for en gruppe med formelen -CO-D-R9 hvor D betyr en direkte binding eller et oksygenatom, R9 kan ha flere betydninger og blant annet bety hydrogen eller aryl med 6 til 10 karboriatomer eller en 4- til 7-leddet, mettet eller umettet heterocyklus med inntil 3 heteroatomer fra rekken S, N eller O, og salter derav. Det er videre beskrevet fremgangsmåter for fremstilling av for- bindelsene samt deres anvendelse i legemidler, spesielt i midler for behandling av hjerte-kretsløpssykdommer.
Patent NO-941586-L (NO)
Inventor: GYORGY LASZLO
IPC: G10K9/22
Filed: 1994-04-29
Abstract: The invention relates to a superhorn operated by a pressure medium, which has a pressure-medium feed pipe, a sound pipe or a sound projector and a diaphragm, the sound pipe or the sound projector being arranged, according to the invention, in the pressure-medium feed pipe, so that an air gap is produced between them and the pressure-medium feed pipe, and the sound pipe or the sound projector and the air gap are bounded at the same lateral end by the diaphragm, the blow-hole preferably being constructed in the wall of the pressure-medium feed pipe. <IMAGE>
Patent NO-943534-L (NO)
Title: Metode for vannoppsamling fra luftfuktighet
Inventor: KRUMSVIK PER KAARE
IPC: E03B3/28
Filed: 1994-09-23
Abstract: Ved en fremgangsmåte til utvinning og/eller rensing av vann som opptas fra en fuktig atmosfære, adsorberes fuktighet fra luften på et egnet medium (3) i et avgrenset rom via avkjøling, hvoretter fuk- tigheten ved hjelp av oppvarming bringes til en kondensator (1) hvor den går over til væskeform ; (10) og samles på egnet måte. For å effektivisere ; denne fremgangsmåte åpnes det avgrensede, lukke- de rom for det adsorberende medium (3), for fri ! lufttilgang ved nattetid og lukkes i den varme dag- ! periode. Kondensert vann ledes ut gjennom en j samletrakt (2) og en kanal (5) til en oppsamlings- ; beholder (6). Det er også beskrevet en anordning j utformet som et hus med vegger (7) som kan åpnes r og lukkes, i hvilket det er anbragt et adsorberende medium (3) i form av cellulosefiber. I husets øvre del er anordnet en kondensator (1). Kondensatoren (1) er utstyrt med en dråpesamler (2) som står i forbindelse med en avløpsledning (5) til en oppsam- lingsbeholder (6).
Patent NO-944628-L (NO)
Inventor: BLAIN TERRENCE J
IPC: D21C5/02
Filed: 1994-12-01
Abstract: PCT No. PCT/CA93/00233 Sec. 371 Date Feb. 13, 1995 Sec. 102(e) Date Feb. 13, 1995 PCT Filed Jun. 2, 1993 PCT Pub. No. WO93/24702 PCT Pub. Date Dec. 9, 1993A waste paper treatment process for the recycle and re-use of waste paper, which process comprises treating the waste paper, in a repulper, with a surfactant, in the absence of traditional repulper chemicals such as silicate, caustic and peroxide. The surfactant is preferably a copolymer of ethylene oxide and propylene oxide, and is used in a sufficient concentration to form ink agglomerates. The ink agglomerates are retained on the paper, rather than being removed as in waste paper deinking. The process permits the elimination of normal repulper chemicals, and reduces the amount of ink sludge generated, while providing acceptable brightness levels for the recycled pulp.
Patent NO-955028-L (NO)
Inventor: FREYNE EDDY JEAN EDGARD
IPC: A61K31/4745
Filed: 1995-12-12
Abstract: PCT No. PCT/EP94/01960 Sec. 371 Date Nov. 29, 1995 Sec. 102(e) Date Nov. 29, 1995 PCT Filed Jun. 15, 1994 PCT Pub. No. WO95/00512 PCT Pub. Date Jan. 5, 1995The present invention relates to novel positive inotropic and lusitropic compounds of formula d addition salts thereof and the stereochemically isomeric forms thereof wherein L is a radical of formula -O-Alk-(NH)p-C(=O)-R1, pharmaceutical compositions thereof, methods of preparing said compounds and intermediates in the preparation thereof.
Patent NO-973025-L (NO)
Inventor: ARIAS GINO F DI LULLO
IPC: C09K8/74
Filed: 1997-06-27
Abstract: A method of stimulating production in sandstone formations of oil and gas wells is achieved by using an acid system which slowly dissolves the silicate and clay formations of the sandstone to increase its permeability. The acid system uses phosphonate compounds, including phosphonate acids and the salts and esters thereof, in combination with hydrofluoric acid. The hydrofluoric acid may be provided by hydrolyzing ammonium bifluoride or hydrofluoric acid itself. The phosphonate compounds of the acid systems retard the rate at which the hydrofluoric acid reacts with the clays while enhancing the reaction rate with silica, which comprises the bulk of sandstone formations. This allows more penetration of the formation immediately adjacent to the wellbore. The phosphonate materials also improve the dispersion and suspension properties of the treating solution with silts and fines and improves the complexing capacity of the acids with silicate and alumni complexes.
Patent NO-973035-L (NO)
Title: Hydroksaminsyre-holdige inhibitorer for matriks-metallproteaser
Inventor: YELM KENNETH EDWARD
IPC: C07D233/64
Filed: 1997-06-27
Abstract: Oppfinnelsen tilveiebringer hydroksaminsyre-holdige forbindelser som er anvendbare som inhibitorer for matriks- metallproteaser og som er effektive ved behandling av tilstander assosiert med overdreven aktivitet av disse enzymene. Den foreliggende oppfinnelse vedrører særlig en forbindelse som har en struktur i samsvar med formel (I), hvori: (A) R^, R^, R^, R"* og R^ er uavhengig valgt fra ulike substituenter, og (B) hvor R^ og R'' eller R'' og R^ kan sammen utgjøre en cyklisk del, eller et farmasøytisk akseptabelt salt, biohydrolyserbart amid eller biohydrolyserbar ester derav. I andre aspekter er oppfinnelsen rettet på farma- søytiske preparater inneholdende forbindelsene med formel (I) , og metoder for behandling av sykdonamer karakterisert ved matriks-metallproteaseaktivitet ved anvendelse av disse forbindelsene eller de farmasøytiske preparatene inneholdende disse. HO- (I)
Patent NO-975029-L (NO)
Inventor: GANGULY ASHIT KUMAR
IPC: C07D403/04
Filed: 1997-10-31
Abstract: Compound represented by the structural formula    <IMAGE>  I  or a pharmaceutically acceptable salt thereof, wherein: a is 0, 1, 2 or 3; b, d and e are independently 0, 1 or 2; R is H, C1-6 alkyl, -OH or C2-C6 hydroxyalkyl; A is an optionally substituted oxime, hydrazone or olefin; X is a bond, -C(O)-, -O-, -NR6-, -S(O)e-, -N(R6)C(O)-, -C(O)N(R6)-OC(O)NR6-, -OC(=S)NR6-, -N(R6)C(=S)O-, -C(=NOR1)-, -S(O)2N(R6)-, -N(R6)S(O)2-,-N(R6)C(O)O- or -OC(O)-; T is H, phthalimidyl, aryl, heterocycloalkyl, heteroaryl, cycloalkyl or bridged cycloalkyl; Q is -SR6, -N(R6)(R7), -OR6, phenyl, naphthyl or heteroaryl; R6a, R7a, R8a, R9a, R6 and R7 are H, C1-6 alkyl, C2-C6 hydroxyalkyl, C1-C6 alkoxy-C1-C6 alkyl, phenyl or benzyl; or R6 and R7, together with the nitrogen to which they are attached, form a ring; R9a is R6 or -OR6; Z is morpholinyl, optionally N-substituted piperazinyl, optionally substituted   <IMAGE>   or substituted   <IMAGE>   g is 0-3 and h is 1-4, provided the sum of h and g is 1-7; wherein aryl, heterocycloalkyl, heteroaryl, cycloalkyl and bridged cycloalkyl groups are optionally substituted; methods of treating asthma, cough, bronchospasm, imflammatory diseases, and gastrointestinal disorders with said compounds, and pharmaceutical compositions comprising said compounds are disclosed.
Patent NO-975608-L (NO)
Inventor: UPASANI RAVINDRA B
IPC: C07J17/00
Filed: 1997-12-04
Abstract: The invention relates to a 3 alpha -hydroxy, 17-(un)substituted derivatives of the androstane series and 3 alpha -hydroxy, 21-substituted derivatives of the pregnane series. These derivatives are capable of acting at the recently identified site on the GRC, thereby modulating brain excitability in a manner that will alleviate stress, anxiety, insomnia, mood disorders that are amenable to GRC-active agents (such as depression) and seizure activity. The steroid derivatives of this invention are those having general structural formula (I), wherein R, R1, R2, R3,R4, R5, R6, R7, R8, R9 and R10 are further defined herein and the dotted lines are single or double bonds. The structure includes androstanes pregnanes (R4 = methyl), 19-norandrostanes, and norpregnanes (R4=H). <IMAGE>
Patent NO-976002-L (NO)
Inventor: PARSONS GARETH RHODRI
IPC: B41M5/36
Filed: 1997-12-19
Abstract: There is described coated on a lithographic base a complex of a developer-soluble phenolic resin and a compound which forms a thermally frangible complex with the phenolic resin. This complex is less soluble in the developer solution than the uncomplexed phenolic resin. However when this complex is imagewise heated the complex breaks down so allowing the non-complexed phenolic resin to be dissolved in the developing solution. Thus the solubility differential between the heated areas of the phenolic resin and the unheated areas is increased when the phenolic resin is complexed. Preferably a laser-radiation absorbing material is also present on the lithographic base. A large number of compounds which form a thermally frangible complex with the phenolic resin have been located. Examples of such compounds are quinolinium compounds, benzothiazolium compounds, pyridinium compounds and imidazoline compounds.
Patent NO-982152-L (NO)
Title: Fjernbare foringer for induktive ovner
Inventor: STANLEY EARL K
IPC: H05B6/24
Filed: 1998-05-12
Abstract: En foring (6) for en induksjonsovn (12) er i stand til å fjernes intakt og rote- res. Fjerning tillater at foringen (6) overhales eller erstattes med en annen foring. Rotasjon tillater at asymmetrisk slitasje på foringen (6) jevnes ut ved periodisk ro- tasjon. Foringen (6) er fortrinnsvis laget av et komposirtmateriale av induktivt transparente fibre og induktivt transparente uorganiske sementer.
Patent NO-982413-L (NO)
Inventor: FORTE LUIGI
IPC: C07J71/00
Filed: 1998-05-27
Abstract: A process for preparing the compound (11beta,16beta)-21-(3-CARBOXY-1-OXOPROPOXY)-11-HYDROXY-2'-METHYL-5'H-PREGNA-1,4-DIENO(17,16-D) OXAZOLE-3,20-DIONE which comprises reacting the compound (11beta,16beta)-11,21-DIHYDROXY-2'-METHYL-5'H-PREGNA-1, 4-DIENO(17,16-D)OXAZOLE-3,20-DIONE with succinic anhydride in a (C1-C4) alkyl ester of a (C1-C4) carboxylic acid as solvent, in the presence of a basic catalyst.
Patent NO-982762-L (NO)
Inventor: LEMAITRE FRANCOIS
IPC: G01S13/88
Filed: 1998-06-15
Abstract: PCT No. PCT/FR96/02051 Sec. 371 Date Aug. 26, 1998 Sec. 102(e) Date Aug. 26, 1998 PCT Filed Dec. 20, 1996 PCT Pub. No. WO97/23786 PCT Pub. Date Jul. 3, 1997An electromagnetic method for detecting and/or locating a person constituting a non-cooperative target, in which an electromagnetic signal is transmitted (1) in the vicinity of a search zone (N), and the signal returned by said zone (N) is detected (2) in the vicinity thereof, the method being characterized in that transmission and reception are performed by means of at least two distinct antennas, each signal obtained in this way is filtered by a lowpass or a bandpass filter (12) so as to extract therefrom components corresponding to human movement, and in that each filtered signal obtained in this way is processed (14) to deduce therefrom the presence of a person and/or to locate that person. The system enables the method to be implemented. Application to locating avalanche victims.
Patent NO-986211-L (NO)
Title: Hydrofobe preparater inneholdende middelskjedede monoglyserider
Inventor: NEW ROGER RANDAL CHARLES
IPC: A61K47/28
Filed: 1998-12-30
Abstract: Hydrofobe preparater som er anvendelige, blant andre ting, som farmasøytiske utleveringssystemer, omfattende: (i) en oljefase omfattende ett eller flere middelskjedede monoglyserider, slik som "koline MCM" (ii) minst ett amfifilt materiale, fortrinnsvis inkludert et fosfolipid som fosfatidyl-kolin; og (iii) et hydrofilt materiale som kan være et protein som insu-lin eller kalsitonin eller et annet makromolekyl, oppløst eller dispergert i det ene eller de flere glyserider.(Det hydrofile materialet er ett som ikke vanligvis er oppløselig i glyseridene.)
Patent NO-991910-L (NO)
Inventor: SANTUS GIANCARLO
IPC: A61K9/06
Filed: 1999-04-21
Abstract: Described are antiherpetic pharmaceutical compositions suitable for administration by means of a topical applicator (a stick or a medicated roll-on stick). These compositions contain acyclovir or any of its derivatives, either alone or associated with vitamin A or any of its esters, as an active ingredient, and are useful in particular for the treatment of herpes labialis.
Patent NO-991958-L (NO)
Inventor: STUCCHI GIOVANNI
IPC: F16L37/23
Filed: 1999-04-23
Abstract: PCT No. PCT/EP97/05913 Sec. 371 Date Apr. 19, 1999 Sec. 102(e) Date Apr. 19, 1999 PCT Filed Oct. 17, 1997 PCT Pub. No. WO98/19097 PCT Pub. Date May 7, 1998A valve fitting comprises a female element and a male element. The elements are composed of fixed parts and axially sliding parts that, when at rest, arrange themselves in a closing position of a passage opening for fluid and in occurrence of the coupling between the two elements are displaced by their engagement with corresponding parts of the other element to an opening position of the passage opening. The male element includes a safety valve to intercept a fluid feed substantially at the end of the coupling manoeuvre of the two fitting elements. The male coupling member includes also a pressure relief valve interposed between the fluid feed and a pressure relief chamber.
Patent NO-996495-L (NO)
Inventor: TRAUFFER EDWARD A
IPC: C07B61/00
Filed: 1999-12-27
Abstract: The present invention provides a method and composition regeneration of an aminal that has previously been reacted with a sulfide selected from hydrogen sulfide and mercaptans. The method includes contacting a scavenging mixture which includes an aminal, and an oxidation catalyst with a gas such as air, oxygen enriched air, oxygen, ozone enriched air and ozone. The composition includes an aminal, and an oxidation catalyst. The method and composition are useful for the regeneration of an aminal base sulfur scavenging compound.
Patent SE-0300116-L (SE)
Inventor: KARLSSON BERT
IPC: H02M7/538
Filed: 2003-01-20
Abstract: An arrangement for providing electric power to a vehicle (1) from an AC-supply line (2) through a pantograph (3) of the vehicle in contact with the supply line when the vehicle is moving therealong comprises a transformer (5) connected to a converter (8) and a control unit (18) adapted to control the converter to generate voltage pulses on the alternating voltage side thereof according to a Pulse Width Modulation pattern in accordance with power and current reference values determined on the basis of power orders received from one or more control members. The control unit (18) is adapted to use a reference current value having a reactive current component, at least when there is a risk of formation of ice on the supply line and said power orders received correspond to a substantially lower power delivered to said equipment than the maximum power that may be delivered from the arrangement thereto, for controlling the converter to cause a reactive current flow between the supply line and the vehicle.
Patent SE-0400406-L (SE)
Inventor: SVENSSON GUNNAR
IPC: G01K17/00
Filed: 2004-02-20
Abstract: A Peltier element (8) is regulated in order to provide a desired first temperature on a first side (9) of this element in contact with the object (11) in which energy flow parameters are being measured and the element's current and power consumption are also measured. - A second temperature is measured on a second side (10) of the element facing away from the first side and in contact with at least part of a thermal element (12). An INDEPENDENT CLAIM is also included for the system used to carry out this method, comprising a Peltier element, at least one sensor (Ta, Tb) for measuring the first and second temperatures, a measuring device (A, V) for the electrical resistance of the element, a voltage supply (E) connected to the element and a control unit (14) connected to the temperature sensors and designed to regulate the voltage supply in order to provide the desired first temperature.