baber/WOPTO huggingface dataset:
Patent IE-37636-L (IE)
Title: Producing a thermoformable acrylic sheet
IPC: B29D/
Filed: 1973-05-15
Abstract: 1425948 Polymer casting process IMPERIAL CHEMICAL INDUSTRIES Ltd 11 May 1973 [2 June 1972] 25867/72 Heading C3P Thermoplastic polymer sheets are obtained by casting and polymerizing an alkyl methacrylate (containing 1 to 4 carbon atoms in the alkyl group, and optionally mixed with up to 20 wt. per cent of other monomers) in the presence of 0 02-3%, based on the weightof the sheet, of a cross-linking agent, the conditions being such that in the absence of the crosslinking agent a polymer having a reduced viscosity of 1 5-4 0 would be obtained. The product comprises 10-95 wt. per cent of solvent-extractable polymer with a reduced viscosity of not more than 4 0, the remainder being insoluble and cross-linked, and has an elongation-at-break of at least 600%. Preferably the casting composition also contains a pre-formed polymer; it may be prepared by adding the cross-linking agent and fresh initiator to a polymer-in-monomer syrup obtained by a preliminary partial polymerization of the monomer. Chain transfer agents may be-added in one or both of the polymerization stages to control the viscosity of the product. In the examples the monomer is methyl methacrylate and the cross-linking agent is glycol dimethacrylate, triallyl cyanurate, triallyl phosphate, allyl methacrylate or diallyl phthalate.
[GB1425948A]
Patent FI-822293-L (FI)
Inventor: BARLOW PETER LEWIS
IPC: E01C5/22
Filed: 1982-06-28
Abstract: A preformed membrane, suitable for road surfacing, comprising a layer of a mixture of bitumen, a linear styrene/conjugated diene block copolymer and a branched styrene/conjugated diene block copolymer.
Patent FI-843668-L (FI)
Inventor: HONDA SUSUMU
IPC: C12N1/06
Filed: 1984-09-19
Abstract: An active fragment of human immune interferon and a method for the extraction and purification of this protein fragment is disclosed. This method permits the purification to homogenity of the active fragment of recombinant human immune interferon.
Patent FI-852619-L (FI)
Inventor: ANKERSSON BILL
IPC: B07B4/08
Filed: 1985-07-02
Abstract: A method and an apparatus for displacing of particles on and into a loose layer of material, for instance a mineral wool layer (2) by means of an apparatus comprising means, for instance one or more conveyors (4, 10) for continuously advancing the layer of material and means for subjecting the layer of material to a constant force and concurrently therewith an oscillation energy within the acoustic area. The constant force may be applied in that the conveyor is mounted sloping downwards in the advancing direction whereby the gravety force is the constant force, or it may be a flow of air which is blowing against and which is allowed to pass through the layer of material. The oscillation energy may be provided by means of one or more sound emitting means (9, 14) mounted above the layer of material and preferably co-operating with a collection means (7, 12) mounted underneath the layer of material. By the method and the apparatus particles may be expelled from the layer of material or particles supplied to the surface of the layer of material may be forced into and distributed in the interior of the layer of material or both operations may be carried through concurrently.
Patent IE-891162-L (IE)
Title: New triene derivatives having a chromene structure,¹processes for preparing them and pharmaceutical compositions¹containing them
IPC: C07D311/58
Filed: 1989-04-12
Abstract: Compounds of general formula (I):  <IMAGE>  in which: R1, R2, R3 and R4, which may be identical or different, denote a hydrogen atom, a halogen atom or a lower alkyl, lower alkenyl, lower alkyloxy or lower alkenyloxy group, optionally substituted with one or more halogen atoms, R5 denotes a carboxyl, (lower alkyloxy)carbonyl, (lower alkenyloxy)carbonyl or (lower alkynyloxy)-carbonyl, their isomers, stereoisomers and diastereoisomers, and also their addition salts with a pharmaceutically acceptable base. Medicinal products.
Patent IE-811194-L (IE)
Title: Moulding a container.
IPC: B29C59/04
Filed: 1981-05-28
Abstract: A container is produced from a tubular blank of polyethylene terephthalate or similar material, by firstly stretching the blank axially approximately 3-fold to produce a preform. The preform is heated to a temperature above the glass transition temperature and is then converted to the container in a blowmould (12) whilst its length is reduced. In order to achieve this, a base portion (11) of the blowmould is moved towards the orifice (22) of the final container as the preform is expanded. <IMAGE>
[GB2141662A]
Patent IE-36784-L (IE)
Title: Wood preservatives.
IPC: B27K3/36
Filed: 1972-10-18
Abstract: 1419373 Wood preservative PROTIM & GALLWEY LTD 21 Nov 1972 [21 Oct 1971] 49087/71 Heading A5E [Also in Division D1] A wood preservative comprises at least 89% by volume organic solvent, e.g. white spirit, 0.4 to 0.6% by volume of fatty acid ester formed from a long chain fatty acid having at least 8C atoms in the chain and a long chain alcohol having at least 8C atoms in the chain, and a wood preserving agent. The fatty acid ester may be stearyl laurate, myristyl myristate or lauryl palmitate. The preservative may also contain pentachlorophenol, benzene hexachloride, tributyl tin oxide and resin. The preservative can be applied to wood by double vacuum impregnation.
[GB1419373A]
Patent IE-841702-L (IE)
Title: Iodothyronine immunoassays
IPC: G01N33/535
Filed: 1984-07-04
Abstract: An improved immunoassay method, reagent means, test kit, and test device for determining an iodothyronine, e.g., thyroxine (T-4), in a biological fluid, usually serum or plasma, wherein 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid (HMS), or a salt thereof, is employed as a blocking agent for the binding of iodothyronines to thyroxine binding protein (TBP). The present invention is particularly advantageous as applied to homogeneous competitive binding iodothyronine immunoassays employing labels which are participants in enzyme-catalyzed reactions. Such labels include enzyme substrates, coenzymes, enzyme inhibitors, enzyme prosthetic groups, and enzymes.
[US4622293A]
Patent IE-821978-L (IE)
Title: Azolyl-phenoxy derivatives.
IPC: C07D233/60
Filed: 1982-08-16
Abstract: A substituted azolyl-phenoxy derivative of the formula <IMAGE> in which A is a nitrogen atom or a CH group, B is a keto group or a CH(OH) grouping, R1 is an alkyl or halogenoalkyl group of an optionally substituted aryl group, R2 is a hydrogen atom, an alkyl group or an optionally substituted phenyl group, R3 is a hydrogen atom, an alkyl, alkenyl or alkinyl group, m is 1 or 2, X is a halogen atom, or an alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy or halogenoalkylthio group, and n is 0, 1 or 2, or an addition product thereof with an acid or metal salt, which possesses fungicidal activity particularly for combating cereal diseases as well as rust and scab diseases.
[US4472416A]
Patent IE-902025-L (IE)
Title: Apparatus for mixing viscous materials
IPC: B01F7/16
Filed: 1990-06-06
Abstract: An apparatus for mixing viscous materials has a tank (10) for holding a viscous liquid to be mixed with the upper surface of the liquid at a mixing level in the tank, an impeller (21) rotatably mounted in the tank coaxial with the cylindrical axis of the tank with a plurality of flat lower impeller blades (24) mounted thereon at equally spaced intervals therearound, and inclined to the vertical and at least one plurality of upper blades (25) mounted thereon at equally spaced intervals therearound and substantially midway between the circumferential positions of the lower blades and inclined to the vertical in the same direction as the lower blades and at a greater angle, a drive motor (23) driving the impeller shaft in a direction in which the upper edges of the blades are the leading edges in the direction of rotation, and a plurality of baffles (17) in the tank body at intervals around the inside peripheral surface of the tank between the tank wall and the ends of the blades and having a flat surface (17c) on the front side and a surface (17d) facing on the back side with a cross-sectional shape of substantially half of an ellipse with the major axis extending circumferentially.
Patent IE-40083-L (IE)
Title: Roof ventilating element.
IPC: E04D13/17
Filed: 1974-10-22
Abstract: 1437823 Ventilating roofs CONDER INTERNATIONAL Ltd 25 Oct 1974 [25 Oct 1973] 49742/73 Heading E1W Corrugated roofing is ventilated at the ridge or at a mid point by an element, which may be a branch of a ridge capping 4, or a separate device, the element having at least one side wail arranged to lie adjacent a corrugation and having an upper part, e.g. 7 (Fig. 1) spaced away from the corrugation, and a lower part, e.g. 6 fitting closely against the corrugation, the line of intersection 8 therebetween being at an angle of more than 10 more than the pitch of the roof, and less than 40 to the horizontal. The edge 11 of the element of Fig. 1 is spaced from the top of the corrugation, whereas the equivalent edge in the embodiment of Fig. 6 is in contact with the top of the corrugation, and in this embodiment steps 26 and 29 are also formed' in the device, with a plasterboard strip 24 spacing the upper base part 28 from the roof sheeting 22, which is spaced by a further strip 34 from plasterboard panels 32 supported by I-bars 33 on purlins 31. In a further embodiment, Fig. 10, not shown, the upper is formed inside the corrugation of the upper roof sheet (23), the lower part (41) of the side wall of the device being in contact with the inside face of the corrugation.
[GB1437823A]
Patent NO-853701-L (NO)
Title: ¯yeinstrument for m¨ling av intraokul|rt v|sketrykk.
Inventor: ARMENIADES CONSTANTINE DEMOSTH
IPC: A61B5/02
Filed: 1985-09-20
Abstract: Øyeanordning og system for å måle og kontrollere relativt væsketrykk inne i en øyenkule som inneholder et kirurgisk instrument som er konstruert for å trenge inn i øyenkulen. En væsketrykktransducer er montert på instrumentet slik at når instrumentet trenger inn i øyenkulen, befinner transduceren seg nær en åpning som har sammenheng med det innvendige av kulen slik at den kan reagere på trykkforandringer i væsken inne i denne og gi signaler som reaksjon på trykkforandringer i væsken. Signalet føres ut fra instrumentet til en pumpe eller annen væsketransportanordning som er operativt forbundet med transduceren for først å motta signaler og deretter tilføre eller fjerne væske fra øyenkulen som reaksjon på signalene ifølge et forutbestemt sett av instruksjoner. Pumpen er forbundet med en lukket krets hvori væske sirkuleres kontinuerlig. Fluktua-sjoner i intraokulært trykk får pumpen til å gå hurtigere eller langsommere og deretter tilføre væske eller fjerne væske fra øyenkulen gjennom en ledning forbundet med den lukkede krets.
Patent NO-860821-L (NO)
Inventor: DYHR EINAR
IPC: E21B34/04
Filed: 1986-03-05
Abstract: A choke valve especially used for regulating the flow volume and with it the back pressure of liquids or gas while drilling through shallow gas bearing formations from an off-shore drilJing platform comprises a flexible cylindrical valve element (8) positioned in the flow passage of the valve housing (1), the valve being designed such that the valve element's (8) flow area can be reduced by a radial reduction of the valve element. The flow area of the valve element (8) is equal to or larger than the remaining flow area of the valve. The valve has devices (10) for constricting the end of the valve element (8) being nearest to the outlet opening (3) of the valve. The valve element (8) is long enough that it is possible to compensate for the wear, to which the end is exposed, by sliding the valve element against the constricting devices (10) or by moving the latter along the valve element as wear proceeds. Only the valve element (8) is exposed to wear and no other parts of the valve are positioned within the wearing zone. The valve element (8), in its withdrawn position, has its total diameter free allowing a full flow through the valve. Accordingly, the valve does not disturb the flow under normal conditions and is not exposed to any wear. At a gas kick the well can be controlled during a long period as it is possible to compensate the wear on the valve element during operation.
Patent NO-874634-L (NO)
Inventor: CARAYANNIS GEORGE
IPC: H03H17/02
Filed: 1987-11-06
Abstract: An optimal parametric signal processor, which receives autocorrelation coefficients, provides lattice coefficients in an optimal manner, and allows the use of any number of available parallel processing units. The signal processor may be implemented in a fully parallel or fully sequential manner, or in a "parallel-partitioned" implementation which provides the benefits of parallel processing, manageable hardware complexity, and optimal signal processing for a given number of available processors. By using a "lattice basic cell" structure, hardware complexity is minimized.
Patent NO-880381-L (NO)
Title: Biologisk inert proevetaker av plast, samt instrument hvori proevetakeren inngaar.
Inventor: KOLL LAUREL A
IPC: A61B10/02
Filed: 1988-01-28
Abstract: Poros, formstøpt plastsvaberkonstruksjon for mikrobiologisk eller annen bruk inklusive et svaberelement som er festet til en langstrakt bærerdel. Svaberen er konstruert av formst«pte porøse plastmaterialer, for eksempel høytetthetspolyetylen, ultrahaymolekylært polyetylen, polypropylen. polyvinyliden-fluorid, etylen/vinylacetat. styren/akrylnitril, polytetra-fluoretylen og silikongummi som har en poresterrelse på fra ca. 10 til ca. 2.000 pm med en tetthet på ca. 35-60% tomromvolum.vaberne er beregnet for inkorporering i provekolleksjons-instrumenter, eller for individuell bruk som kollektorer eller applikatorer.
Patent NO-883968-L (NO)
Inventor: LACHAPELLE RAYMOND
IPC: D21C9/00
Filed: 1988-09-07
Abstract: Process for producing a paper pulp comprising a stage of H or P treatment just before the purification of the pulp or its transfer to the papermaking machine, where the neutralisation of the bleached pulp is performed with the aid of carbonic acid instead of sulphur dioxide.
Patent NO-892422-L (NO)
Inventor: HEYES PETER JOHN
IPC: B65D17/40
Filed: 1989-06-13
Abstract: A laminated metal sheet, the metal sheet having adhered on at least one major surface thereof a film of a non-crystalline polyester, and a process for the preparation thereof. The laminated metal sheet is particularly useful for forming into drawn and wall ironed (DWI) cans. The laminate is also useful for forming other non-retorted packaging components.
Patent NO-900639-L (NO)
Inventor: IWAHI TOMOYUKI
IPC: A61K/
Filed: 1990-02-09
Abstract: The compound represented by the formula; <CHEM> [wherein R<1> stands for hydrogen, methoxy or trifluoromethyl; R<2> and R<3>, being the same as, or different from each other, stand for hydrogen or methyl; R<4> stands for optionally substituted hydrocarbon residue; and n denotes 0 or 1] or a salt thereof show excellent antibacterial activities, against the genus Campylobacter, especially against Campylobacter pylori, and they are used for preventing or treating infectious diseases caused by the said bacteria.
Patent NO-902521-L (NO)
Inventor: VIAZMENSKY HELEN
IPC: D21F11/02
Filed: 1990-06-07
Abstract: A method for hydroentangling nonwoven fibrous sheet material to significantly increase the strength thereof at low latex add-on values employs small diameter jets of high-pressure water in the form of coherent streams that concentrate the hydraulic energy over a distance equal to approximately the diameter of the fibers being entangled. While fiber entangling water jets have been utilized heretofore, the present invention employs a relatively lower pressure for the fiber rearrangement along with a synergistic effect of wood pulp and long polyester fibers coupled with small amounts of latex to achieve the unexpectedly high strengths within these light weight materials. The resultant sheet material possesses excellent uniformity of fiber distribution and improved strength characteristics over those typically obtained from prior art water jet entanglement processes requiring 300-2000% the entanglement input energy employed in this process.
Patent NO-904337-L (NO)
Title: Kontrastmidler for magnetisk resonansavbildning.
Inventor: BERG ARNE
IPC: A61B5/055
Filed: 1990-10-05
Abstract: Det beskrives en fremgangsmåte for å generere forbedrede avbildninger av det humane eller ikke-humane animalske legeme, for eksempel for bruk i medisinsk diagnostikk, som innebærer administrering av et positivt kontrastmiddel som er kroppsvevs- eller kroppsgang-spesifikt, og et negativt MRI-kontrastmiddel som fortrinnsvis også er kroppsvevs- eller kroppsgang-spesifikt. Deretter genereres en magnetisk resonansavbildning av en del av legemet inneholdende de negative og positive kontrastmidler, eller deres paramagnetiske, ferromagnetiske eller super- paramagnetiske biodegraderingsprodukter. Kontrastmedier egnet for bruk i denne nye metcie for generering av avbildninger er også beskrevet.
Patent NO-913286-L (NO)
Inventor: VOGELSANG HORST
IPC: H02G3/04
Filed: 1991-08-22
Abstract: A cable tubing bundle of identical plastic tubes, which are combined with the aid of integrally formed and deformable, longitudinally running connecting webs and can be separated to form a flat set of tubes. The cable tubing bundle consists of three plastic tubes, and the plastic tubes have an external cross-section with which a regular hexagon is associated, at least in regions. With respect to the external cross-section, the external surfaces of the plastic tubes associated with the regular hexagon form the contact surfaces of the plastic tubes in the cable tubing bundle. The contact surfaces of the plastic tubes lie on one another in the cable tubing bundle in a flat manner with narrow contact gaps, and form a tubing bundle core which is solid except for the contact gaps. The connecting webs are sealing laminates in the cable tubing bundle, which laminates reach over the contact gaps and free spaces for deformation, which are externally adjacent thereto. A method for manufacturing a suitable set of tubes is also specified. 
<IMAGE>
Patent NO-915123-L (NO)
Inventor: STEINKAMP MANFRED
IPC: E21B7/04
Filed: 1991-12-27
Abstract: PCT No. PCT/GB90/01006 Sec. 371 Date Dec. 30, 1991 Sec. 102(e) Date Dec. 30, 1991 PCT Filed Jun. 29, 1990 PCT Pub. No. WO91/00411 PCT Pub. Date Jan. 10, 1991.A drill string component for preventing chafing of a drill casing as a result of contact between the drill casing and a rotating drill string comprises a central mandrel (2) having rotatably mounted thereon a sleeve (11). The sleeve (11) is retained between shoulders defined on the mandrel to prevent accidental loss of the sleeve in the event of excessive wear in the supporting bearings. Axial thrust loads are transferred from the outer sleeve (11) to the mandrel by way of thrust bearings supported on the mandrel shoulders. Seals (24A, 24B) located between the outer sleeve seal bodies (23) and an inner sleeve (9) prevent the ingress of contaminants to the zone of bushings (12, 13) which rotatably support the outer sleeve.
Patent NO-920206-L (NO)
Inventor: EDWARDS MICHAEL L
IPC: G21F/
Filed: 1992-01-16
Abstract: The present invention relates to certain polyamine phenols which are useful as radioprotective agents.
Patent NO-922521-L (NO)
Title: Piperidinyletanolderivater med terapeutisk virkning
Inventor: FROST JONATHAN
IPC: C07D401/06
Filed: 1992-06-26
Abstract: Forbindelser i form av optisk rene isomerer eller blanding av to enantiomerer med generell formel (I). hvori er et hydrogen- eller halogenatom eller en metyl-gruppe, Rer en eller to substituenter valgt blant hydrogen-og halogenatomene og gruppen (C_)alkyl, hydroksy, (C_)alkoksy, trifluormetyl, acetylamino og metylsulfonylamino, og X er enten en CHgruppe og Y er en CH2. (C)eller CO gruppe, eller X er en CO gruppe og Y er en CHgruppe.En fremgangsmåte for deres fremstilling er beskrevet.Forbindelsene har terapeutisk anvendelse.
Patent NO-931932-L (NO)
Title: Elektrodemontasjer og multimonopolare celler for elektrolytisk utvinning av aluminium
Inventor: NORA VITTORIO DE
IPC: C25C3/08
Filed: 1993-05-27
Abstract: En multimonopolar celle for elektrolytisk utvinning av aluminium ved elektrolyse av alumina oppløst i en saltsmelteelektrolytt omfatter elektrodemontasjer som hver har en ikke- forbrukbar anode og en ikke-forbrukbar katode som begge er motstandsdyktige mot angrep fra elektrolytten og fra det respektive elektrolyseprodukt. Anoden (2) har fortrinnsvis rørform med en aktiv anodeflate (7) på innsiden, og katoden er laget av en eller flere stenger (l) eller rør anbragt i midten av den rørformede anode eller mellom plateanoder, idet katoden strekker seg utenfor bunnen av anoden. Det aktive anodeoverflateareal er større enn det mot dette vendte aktive katodeoverflateareal. Under bruk blir elektrodemontasjen delvis neddykket vertikalt eller med en helling i elektrolytten (3) idet katoden dypper ned i et lag (4) av aluminium på cellebunnen. Flytende aluminium dannet under elektrolyse på katodeoverflaten drypper eller flyter nedad til cellens bunn, og oksygen utviklet på anodeoverflaten stiger opp gjennom elektrolytten og unnslipper ved toppen av den rørformede anode. Strømtilførsel til katodestengene foregår fortrinnsvis gjennom cellebunnen og laget (4) av aluminium.
Patent NO-955256-L (NO)
Inventor: DUCHARME YVES
IPC: A61P1/00
Filed: 1995-12-22
Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases.The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
Patent NO-971932-L (NO)
Inventor: KARLSSON PATRIK
IPC: B08B9/027
Filed: 1997-04-25
Abstract: The present invention relates to a method for cleaning a container (30) and conduits (32, 33, 36) associated with said container by adding a cleaning solvent to the container and circulating said solvent through said conduits back to said container. In accordance with the invention the cleaning solvent additionally is forced intermittently through a filter unit (1) containing an absorbent material, preferably active carbon (3), and then is allowed to flow through said conduits to said container, said container and conduits thus intermittently being flushed with clean solvent. The container may be a reaction vessel for chemical processes.
Patent NO-972319-L (NO)
Title: Blandeanordning
Inventor: AAHS WILGOT
IPC: A47J31/40
Filed: 1997-05-21
Abstract: Oppfinnelsen gjelder en blandeanordning som fortrinnsvis brukes sammen med drikketilberedere, og fortrinnsvis med drikketilberedere for varm sjokolade. Blande- anordningen er beregnet på blanding av siruplignende sjokoladekonsentrat med vann i et forutbestemt forhold. Anordningen omfatter en doseringsinnretning (20) som omfatter ventiler (13, 22, 23) for mating av vann og siruplignende sjokoladesubstrat, en blande- innretning som omfatter et blandedrev (1) i et blandeområde (7, 8) samt drivinnretninger (19, 20) for å drive blandedrevet (1) og doseringsinnretningene (4A) samt også materør (9, 5) for innførsel av vann og siruplignende substans og for avlevering (6) av den ferdiglagede drikk. Delene (5, 7, 8, 14) som kommer i kontakt med den siruplignende substans kan løsnes fra resten av anordningen (13, 18, 19, 20).