baber/WOPTO huggingface dataset:
Patent IE-801706-L (IE)
Title: Organic sufloxides
IPC: C07D521/00
Filed: 1980-08-13
Abstract: Organic sulfoxides of formula <CHEM> having a latent allyl group bound to the sulfur, are enzyme inhibitors of the suicide or Kcat type. They can be prepared by oxidation of the corresponding thio compounds followed by deesterification. Their pharmaceutical compositions are also a part of the invention.
Patent IE-861807-L (IE)
Title: Method of making a plastic pipe coupling having a sealing¹ring, by moulding in two parts and joining the parts.
IPC: B29C45/03
Filed: 1986-07-04
Abstract: A plastics pipe or pipe coupling is made by injection moulding the plastics pipe or coupling body 1, injection moulding at least one sealing ring 3 separately but susbstantially simultaneously, and bringing the body and sealing ring together directly after the moulding while these components are still in a hot as-moulded state, so that a direct thermal bond is formed between them. Preferably, the respective moulds are opened but the components are not stripped but are brought together for bonding while still in position on respective mould members 15, 19. This eliminates intermediate handling and ensures that the moulded components remain clean and of accurate shape and dimension as they are brought together. Moulding apparatus comprises respective injection moulding cavities for the body and sealing ring, and a reversible support for carrying the sealing ring out of its mould and into contact with the moulded body.
Patent IE-853071-L (IE)
Title: Immunotoxin
IPC: A61K47/00
Filed: 1985-12-05
Abstract: Prolonged-acting immunotoxin consisting of a conjugate in which an antibody or antibody fragment is coupled, via a covalent structure containing a disulphide group or a thioether group, to a ribosome-inactivating glycoprotein having a prolonged action obtained by oxidation of its saccharide moieties with periodate ions.
Patent NO-761231-L (NO)
Inventor: ZARDETTO A
IPC: A47K3/162
Filed: 1976-04-09
Abstract: Støttekonstruksjon for badekar.
Patent NO-793041-L (NO)
Title: Elektroder inneholdende nikkel-legeringer som elektro-katalysatorer.
Inventor: BROWN DAVID EMMERSON
IPC: C25B11/06
Filed: 1979-09-21
Abstract: " Elektrode for anvendelse i elektrokjemiske celler og fremgangsmåte for dens fremstilling"
Patent NO-801781-L (NO)
Title: Ventil.
Inventor: VENDY MICHAEL JOHN
IPC: F16K1/02
Filed: 1980-06-16
Abstract: Ventil til bruk f..eks. i en vannkran, omfattende en manuelt bevegelig spindel (2), og et tetteelement (12) beregnet til å bevege seg i lengderetningen sammen med spindelen for å. åpne eller å stenge ventilen, hvilket tetteelement har et hode med en flate (14) i form av en kjegle eller avkortet kjegle som danner en forlengelse av spindelen, samt et fluidinnløp med en konisk flate (20) som har samme konusvinkel som lukkeelementet. Strømmen av fluid gjennom ventilsetet er koaksial med senterlinjen til lukkeelementet,. og reguleres av avstanden mellom de koniske flater (14, 20), og når ventilen er lukket er strømmen stengt av en sammenhengende kontaktflate (A) mellom konusflåtene, idet dreiningen av lukkeelementet (12) sammen med spindelen (2) øyeblikkelig opphører når det oppstår slik kontakt.
Patent NO-802034-L (NO)
Inventor: GRAAF THEODORUS FRANCISCUS MAR
IPC: C07C5/367
Filed: 1980-07-04
Abstract: Process for preparing an alkylbenzene by dehydrogenating the corresponding alkenylcyclohexene in the presence of a catalyst comprising a noble metal on a non-acidic carrier, the reaction being initially conducted for a minimum of 1 hour between 200-275  DEG C and subsequently between 275-450  DEG C.
Patent NO-833338-L (NO)
Inventor: NOFRE CLAUDE
IPC: C07K5/075
Filed: 1983-09-16
Abstract: Compounds of the formula:   <IMAGE>   in which: X represents at least one lone-electron pair donor group; A represents an oxygen or a sulfur atom, or an optionally substituted imino or methylene group; R represents a hydrogen atom or an alkyl group of 1 to 4 carbon atoms; n represents a number equal to zero or to one; B represents a COOH or COOM group (M designating a cation); Y represents either a lone-electron pair donor group, or an alkyl group R' of 1 to 4 carbon atoms; Z represents either an optionally substituted hydrophobic group R'', R'' designating an alkyl, cycloalkyl or aryl group of 1 to 12 carbon atoms; or a lone-electron pair donor group on which a hydrophobic group R'' is fixed; are useful as sweetening agents.
Patent NO-834480-L (NO)
Inventor: SCHOENAFINGER KARL
IPC: C07D417/14
Filed: 1983-12-06
Abstract: 1,4-dihydropyridines of the formula I    <IMAGE>  (I)  in which R denotes, for example, -CO2R3 or cyano, R1 denotes, for example, an optionally substituted phenyl, pyridyl or thienyl, R2 denotes the radical of a 5-membered, optionally substituted, ring having at least one double bond and at least 2 heteroatoms or heteroatom groups from the series comprising O, N, NH and S, and R3 denotes, for example, alkyl or alkoxyalkyl, and their acid addition salts, have valuable pharmacological properties.
Patent NO-852022-L (NO)
Inventor: CARRICO ROBERT J
IPC: C07H21/00
Filed: 1985-05-21
Abstract: A nucleic acid hybridization assay employing an immobilized or immobilizable polynucleotide probe selected to form DNA<.>RNA or RNA<.>RNA hybrids with the particular polynucleotide sequence to be determined. Resulting hybrids are detected by binding of an antibody reagent, preferably labeled with a detectable chemical group, selective for binding the hybrids in the presence of the single stranded sample and probe nucleic acids. No immobilization or labeling of sample nucleic acids is necessary and hybridization can be performed entirely in solution.
Patent NO-852393-L (NO)
Inventor: BLESING DIETER
IPC: F16J15/3208
Filed: 1985-06-13
Abstract: 1. A rod or piston seal comprising a sealing ring (1) arranged in an installation space and having a circumferential recess, which sealing ring (1) has a sealing lip (4) projecting axially in the direction of the sealed medium and having a sealing edge (5) bearing against the relatively mobile machine part and is composed of polymeric material, as well as a pressure ring (2) made of resilient elastic material and arranged in the recess, which pressure ring (2) has a cross-section fitted to the profile of the recess and is less hard than the sealing ring (1), the recess of the sealing ring (1) being open radially in the direction of the installation space over its entire axial extent, and the pressure ring (2) having its largest radial extent prior to installation in the radial plane of the sealing edge (5), characterised in that the sealing ring (1) is composed of polyurethane, in that the sealing lip (4) in the radial plane of the sealing edge (5) has an extent in the radial direction which is 0.2 to 0.3 times as large as the radial extent of the installation space, in that the rod seal is fixed in the recess in axial direction by projections (7) of the pressure ring (2) distributed evenly in circumferential direction, and that free spaces are provided radially outside and inside as well as between the projections, into which free spaces the material of the pressure ring (2) is able to spread during the elastic deformation caused by the installation.
Patent NO-861120-L (NO)
Inventor: THIM LARS
IPC: C12N15/81
Filed: 1986-03-21
Abstract: Novel human insulin precursors of the formula B-X-Y-A, wherein X and Y are each lysine or arginine, are prepared by culturing a yeast host transformed with a replicable expression vehicle capable of expressing a DNA-sequence encoding the human insulin precursors in yeast. Human insulin is prepared by recovery of the insulin precursors from the culture medium and converting the insulin precursors into human insulin by enzymatic treatment.
Patent NO-864023-L (NO)
Inventor: KLAILA WILLIAM J
IPC: B08B/
Filed: 1986-10-09
Abstract: There are disclosed methods and apparatus for increasing the fluidity of hydrocarbon fluids, by applying to those fluids electromagentic energy in the frequency range of from about 300 megahertz to about 300 gigahertz.
Patent NO-871121-L (NO)
Inventor: RHUM DAVID
IPC: C08G63/00
Filed: 1987-03-18
Abstract: A process for the purification of glycolide which comprises dissolving the glycolide to be purified in a suitable organic solvent, adding alumina to the resulting solution to form a slurry wherein the alumina is in intimate contact with the dissolved glycolide, stirring the slurry under controlled conditions for a period of 1 to 60 minutes, and filtering to remove the alumina and, if desired, evaporating to remove the solvent and recovering the purified glycolide; and the production of suture-grade polyglycolic acid by the polymerization of the resulting purified glycolide.
Patent NO-880183-L (NO)
Inventor: MCPHERSON JAMES N
IPC: F16C/
Filed: 1988-01-18
Abstract: Polycrystalline diamond wear surfaces in bearing structures are maintained at temperatures that prevent thermal degradation in spite of exceptionally high loads. This temperature control is accomplished by segmenting the diamond wear surface to provide interrupt channels through which the energy build-up at the diamond wear surface is maintained below the thermal degradation level. Cooling fluid may be caused to flow through the interrupt channels, the higher the velocity of fluid flow around the diamond bearing surface, the greater the cooling effect.
Patent NO-885655-L (NO)
Inventor: DWEK RAYMOND ALLEN
IPC: A61K31/445
Filed: 1988-12-20
Abstract: Various heterocyclic compounds, namely   (a) the N-methyl derivative of di(hydroxymethyl)-dihydroxypyrrolidine,  (b) 1,4-dideoxy-1,4-imino-L-arabinitol,  (c) 1,4-dideoxy-1,4-imino-L-ribitol,  (d) 1,4-dideoxy-1,4-imino-D-ribitol,  (e) 1,4-dideoxy-1,4-imino-(N-methyl)-L-arabinitol,  (f) 1,4-dideoxy-1,4-imino-(N-methyl)-D-ribitol,  (g) 1,4-dideoxy-1,4-benzylimino-L-ribitol,  (h) 1,4-dideoxy-1,4-imino-D-talitol,  (i) the N-methyl derivative of deoxymannojirimycin,  (j) 1,5-dideoxy-1,5-imino-L-fuconolactam,  (k) 1,5-dideoxy-1,5-imino-(N-methyl)-L-fucitol,  (l) 1,5-dideoxy-1,5-imino-(N- omega -methyl caproate)-L-fucitol,   and their pharmaceutically acceptable salt derivatives are useful as inhibiting agents of human immunodeficiency virus. Compounds (a), (e), (j), (k) and (l) are new.
Patent NO-891286-L (NO)
Inventor: SPRECHER ANDREAS VON
IPC: C07D405/04
Filed: 1989-03-28
Abstract: Substituted alkanophenones of the general formula <IMAGE> in which R1 denotes optionally fluorinated lower alkyl, R2 represents hydrogen, optionally fluorinated lower alkyl or lower alkenyl, X denotes lower alkylene, oxy, thio or a direct bond, alk represents lower alkylene, n stands for 1 or 2, R3 denotes phenyl which is unsubstituted or substituted by optionally fluorinated lower alkyl, etherified or esterified hydroxyl, optionally lower alkylated amino and/or optionally esterified or amidated carboxyl or denotes lower alkyl which is optionally fluorinated or substituted by optionally esterified or amidated carboxyl, R4 represents optionally esterified or amidated carboxyl or 5-tetrazolyl and R5 stands for hydrogen or lower alkyl, have leukotriene-antagonist properties and can be used as antiallergic pharmaceutical active compounds. The process for their preparation is characterised in that an epoxide of the formula <IMAGE> in which R1, R2, X, alk, n and R3 have the above meanings, is reacted with a thiol of the formula <IMAGE> in which R4 and R5 have the above meanings, or a salt thereof and, if desired, a compound obtainable according to the process is converted into another compound of the formula I, a stereoisomer mixture obtainable according to the process is resolved into the components and/or a free compound obtainable according to the process is converted into a salt or a salt obtainable according to the process is converted into the free compound or into another salt.
Patent NO-891456-L (NO)
Inventor: MOLIERE THOMAS
IPC: H01Q1/24
Filed: 1989-04-07
Abstract: A radio apparatus having a transceiver, an associated apparatus antenna and switching devices for the optional connection of an external antenna. It is intended to specify a simple solution, which is reliable in technical radio terms, for interruption-free antenna changeover switching for such an, especially portable, radio apparatus. For the antenna changeover switching, the apparatus antenna (2) is connected to the transceiver via a semiconductor switch (5) and the antenna connection (3) for the external antenna is connected to the transceiver via a radio-frequency line. When the external antenna is plugged into the antenna socket (3), the semiconductor switch (5) switches off and the transceiver is connected through to the external antenna, which has a low DC resistance. <IMAGE>
Patent NO-902104-L (NO)
Inventor: GIBSON WALTER THOMAS
IPC: A61Q5/02
Filed: 1990-05-11
Abstract: A preserved composition suitable for topical application to mammalian skin or hair for inducing, maintaining or increasing hair growth comprises :     (i) a special ester of pyroglutamic acid; and   (ii) a cosmetically acceptable vehicle for the ester. o
Patent NO-903060-L (NO)
Inventor: BERNIER ROGER LAURENT
IPC: A23K3/00
Filed: 1990-07-09
Abstract: Anti-fungal and anti-microbial bacterial strains of Bacillus and Serratia are used in the preparation and preservation of animal feedstuffs made from forage. Bacterial strains of Bacillus subtilis and Serratia rubidaea are particularly useful for such purposes. These bacterial strains permit hay to be baled at higher moisture content. Mixtures of these strains with lactic acid-producing bacterial strains, such as strains of Lactobacillus, Streptococcus, and Pediococcus are used in the preparation and preservation of silage.
Patent NO-903127-L (NO)
Inventor: ULLMAN ANDERS
IPC: B21D22/02
Filed: 1990-07-13
Abstract: An electrode for electrolysis comprising an electrically conducting metal, the surface of which is embossed with at least one central, vertical circulation channel (2) and upwardly directed channels (1) in a herring-bone pattern, the upwardly directed channels (1) forming an angle of < 90 DEG  with a horizontal line in the plane of the electrode surface and communicating with the centrally positioned, vertically directed circulation channel (2). The circulation channel (2) may be provided with penetrating slits or holes (3). The electrode may be used for electrolysis in a membrane cell, for electrochemical recovery of metals, or for recovery of chlorine from sea-water. The electrode can be manufactured by embossing the surface through stamping with a die or through rolling with a figure roller.
Patent NO-904567-L (NO)
Inventor: HUETTLIN HERBERT
IPC: B01J8/38
Filed: 1990-10-23
Abstract: In a process chamber (12) having a gas inlet (16) and a gas outlet (18) for generating a generally upward-directed gas stream (E), a hollow lance (40) extends transversely to the general gas stream (E) between two pairs of baffles (42, 44). The lance (40) has a profile, which is symmetrical to a vertical centre plane (A), and contains a conveying channel (60) which extends in the longitudinal direction of said lance and to which material discharge nozzles (80) are connected. Above the baffles (42, 44), a pair of half-shells (52) is located which, together with the baffles (42, 44), form a straight trough (53) which is at least approximately symmetrical relative to the centre plane (A). Between the gas inlet (16) and gas outlet (18), a pressure gradient can be established, which creates a straight-line fluidised bed (F) within the trough (53). 
<IMAGE>
Patent NO-911370-L (NO)
Inventor: VERSLAND ANDERS
IPC: A61H33/00
Filed: 1991-04-09
Abstract: PCT No. PCT/NO92/00066 Sec. 371 Date Oct. 6, 1993 Sec. 102(e) Date Oct. 6, 1993 PCT Filed Apr. 9, 1992 PCT Pub. No. WO92/18712 PCT Pub. Date Oct. 29, 1992.A combined valve device (10) for draining of tub (6) and pipe devices consisting of pipes for liquid and air, such as for bubble bath, comprising a housing (5), a first valve (1) for the liquid pipe and a second valve (2) for the air pipe, as well as means for operating and actuating the respective valves. Valve device (10) has one and the same, rigid actuating means, activating or opening and closing valve (1) for the liquid pipe and valve (2) for the air pipe.
Patent NO-921302-L (NO)
Inventor: FUCHS GUENTHER
IPC: A23L2/52
Filed: 1992-04-03
Abstract: 2.1 A fruit juice beverage is to be created, the consumption of which ensures an adequate mineral supply to the human body. 2.2 The minerals in the fruit juice beverage according to the invention are mineral salts in the form of tripotassium citrate, calcium lactate, magnesium gluconate and ironII gluconate. 2.3 The mineral salts are added particularly to those fruit juice beverages in which the fruit mixture comprises acerola puree, maracuya juice, pineapple juice, lime juice or lemon juice.
Patent NO-921767-L (NO)
Inventor: KRESSE MAYK
IPC: A61K51/12
Filed: 1992-05-05
Abstract: The invention relates to nanocrystalline magnetic particles consisting of a magnetic iron oxide core composed of Fe3O4,  gamma -Fe2O3 or mixtures thereof and of a shell chemisorbed onto this core, to processes for the production of these particles and to the use thereof in medical diagnosis and therapy. The magnetic particles according to the invention are distinguished by the shell material being composed of natural or synthetic glycosaminoglycans and their derivatives with molecular weights of 500 Da to 250,000 Da and being optionally covalently crosslinked by suitable crosslinkers and/or modified by specific additives.
Patent NO-923031-L (NO)
Inventor: LEVESQUE YVON
IPC: A61F13/66
Filed: 1992-07-31
Abstract: A composite absorbent structure capable of extremely short fluid penetration time, well-suited for use as an absorbent core in disposable absorbent products such as adult disposable briefs, diapers, incontinence pads, sanitary napkins, wound dressings and bandages. The composite absorbent structure (16) comprises a highly absorbent fluid transfer sheet (18) having a low fluid retentiveness, and a laminated, wicking reservoir (20) with a high fluid retentiveness in intimate fluid communication with the fluid transfer sheet to draw fluid therefrom under the effect of capillary action. The laminated reservoir includes superposed layers (22,24), the layer closest to the fluid transfer sheet being provided with a fluid distribution well (26). A highly porous and hydrophilic spacer element (27) is inserted between the reservoir layers establishing a high void volume area which forms an extension of the fluid absorptive well between the reservoir layers. The invention also comprehends a method for providing a rapid fluid absorption in a disposable absorbent product. <IMAGE>
Patent NO-923816-L (NO)
Inventor: BREIVIK KAARE
IPC: B63B/
Filed: 1992-09-30
Abstract: PCT No. PCT/NO92/00058 Sec. 371 Date Aug. 8, 1994 Sec. 102(e) Date Aug. 8, 1994 PCT Filed Mar. 30, 1992 PCT Pub. No. WO93/11035 PCT Pub. Date Jun. 10, 1993.A buoy for use in loading or unloading a flowable medium, especially oil from a vessel at sea. The buoy includes an outer member and a central member rotatably mounted in the outer member. The central member forms a passage for the flowable medium from the lower end of the buoy which is connected to a transfer line to a tube system within the vessel. The outer member is received and latched in an opening in the bottom of the vessel. The central member is connected to the tube system by a swivel means coupled to the upper end of the central member by a flexible joint which allows angular displacement about the axis of connection.
Patent NO-924023-L (NO)
Title: Eksossystem for motorer med redusert utslipp av hydrokarboner
Inventor: DAY JOHN PAUL
IPC: F01N3/18
Filed: 1992-10-16
Abstract: Det er beskrevet et motoreksossystem som under drift er i stand til hovedsakelig å redusere mengdene av hydrokarboner som slippes til atmosfæren under oppstart av motoren. Systemet anvender molekylsiktmidler som for eksempel høysilika zeolltt, som virker til å adsorbere hydrokarboner som slippes ut under oppstart av motoren før den katalytiske konverteren har nådd sin effektive driftstemperatur. Systemet er utformet slik at når den katalytiske konverteren har nådd sin effektive brukstemperatur, kan hydrokarbonene desor- beres fra molekylsiktmidlet og overføres til kon- verteren for omsetning til ikke-toksiske biprodukter.
Patent NO-932085-L (NO)
Inventor: DENANCE RAYMOND
IPC: E03D/
Filed: 1993-06-08
Abstract: The W.C. of the invention is of the type comprising a bowl (1), a flushing water tank (3) for the flushing water (7), a siphon (2), a flap and optionnally a seat which provide for a sealed closing when they are closed to the edge (8) of said bowl (1); the release of the flushing water, (7) sets the bowl (1) in an overpressure condition, the flap (5) and eventually the seat (4) are provided with means which make tight the closing when said bowl (1) is in overpressure and, said flap (5) includes a means for blocking its opening when it is in a sealed closed position. The invention applies to a W.C. flap.
Patent NO-932524-L (NO)
Inventor: HACK PETRUS JOHANNES FRANCISCU
IPC: C05F9/04
Filed: 1993-07-12
Abstract: PCT No. PCT/NL92/00007 Sec. 371 Date Jun. 25, 1993 Sec. 102(e) Date Jun. 25, 1993 PCT Filed Jan. 14, 1992 PCT Pub. No. WO92/13084 PCT Pub. Date Aug. 6, 1992.The invention relates to a process for the biological treatment of essentially solid organic material, such as fruit, vegetable and garden waste, wherein the material is successively treated in a hydrolysis tank and in an anaerobic methane reactor, and at least a part of the solids issuing from the hydrolysis tank is treated in a second anaerobic reactor with at least one a microorganism of the rumen flora of ruminants; the liquid soluble material produced in the second reactor is further treated in the methane reactor. The material is preferably pretreated mechanically in a destructor. The invention furthermore provides an apparatus for carrying out this process.
Patent NO-940915-L (NO)
Title: Anordning for posisjonering av raffineringsplater i papirmasseframstilling
Inventor: ALLSHOUSE GARY W
IPC: G01B7/14
Filed: 1994-03-15
Abstract: Anordning for måling av plateklaring i en raffinør for framstilling av trefibermasse, hvilken raffinør omfatter ei første og andre innbyrdes roterende mølleplate (76,80) som vender mot hverandre og bæres av en henholdsvis første og andre plateholder (75,77), og hver mølleplate har ei flate (78,82) som definerer en side av en mølleklaring (86), hull som rager gjennom den første plateholderen til den første mølleplata. En sondemontasje (99) er opptatt i respektive hull i en plateholder for å måle klaring mellom platene. Hver sondemontasje (99) omfatter en sonde (10) med en fluksmålende spiss omgitt av et ikke-metallisk, ikke-magnetisk og slitasjebestandig keramisk hus ved en ende og organ (72) ved den andre enden for å feste sondemontasjen til og flytte sondemontasjen i plateholderen. Sondemontasjen (99) genererer signaler som tillater bestemmelse av den frie klaring mellom mølleplater, for slik å etablere en slitasjebestandig måleanordning som gir pålitelig og nøyaktig måling med samtidig reduksjon i vedlikeholdskostnader.