baber/WOPTO huggingface dataset:
Patent PT-994916-E (PT)
Inventor: MEEUWSEN MARINUS CORNELIS
IPC: C08L3/02
Filed: 1998-07-08
Abstract: A method of producing a biodegradable product. which is intended, for instance, for only temporarily containing foodstuffs, or of producing objects such as a container for snacks, a beaker for hot or cold,drinks, etc., which product is. manufactured under pressure and heat in a mold from a basic material. The method is characterized in that the composition of the basic material consists of a moist granulate consisting of 50-250 parts by weight amylose-comprising flour derived from an edible crop plant, 10-85 parts by weight wood flour, 2-30 parts by weight natural wax and 50-250 parts by weight water and optionally a natural colorant as an additive.
Patent PT-1030943-E (PT)
Inventor: AKSELA REIJO
IPC: D21C9/10
Filed: 1998-11-13
Abstract: The invention relates to a process for the bleaching of chemical pulp, wherein the pulp is delignified and/or bleached with chlorine dioxide or with a combination of chlorine dioxide and a per-compound, and additionally the pulp is chelated in order to bind heavy metals, such as Fe, Mn and/or Cu, to a chelate complex. The chelate complex is selected from the group made up of N-bis-[(1,2-dicarboxylethoxy)-ethyl]-amine, N-bis[(1,2-dicarboxylethoxy)-ethyl]-aspartic acid and N-tris-[(1,2-dicarboxylethoxy)-ethyl]-amine, and the alkali metal and earth-alkali metal salts of these, and the chelating treatments are carried out simultaneously by combining the chelating chemical with the pulp in the same bleaching stage as chlorine dioxide.
Patent PT-997589-E (PT)
Inventor: SCHURMANN WOLFRAM
IPC: E04D3/40
Filed: 1999-10-26
Abstract: The ventilation unit (1) is for roof ridges and rafters. It has an air-permeable centre-section (2) with edge zones (2a,b) to be secured to the roof structure (9a,b). Each edge zone of the centre section is securely stitched to metal foil strips (3a,b) acting as side sections. The centre section is made of woven polyester fibres with a tensile strength of 210 N/cm and a stretch to fracture of about 70%. The sewing thread (4b) is made of cotton, synthetic fibre, an industrial twisted thread or a crepe yarn.
Patent PT-965588-E (PT)
Inventor: BRION FRANCIS
IPC: C07D211/42
Filed: 1999-06-17
Abstract: 4-Phenyl-5-hydroxy-1,2,3,6-tetrahydropyridine derivatives (I) are prepared from 4-phenyl-1,2,3,6-tetrahydropyridine (II). The preparation of 4-phenyl-5-hydroxy-1,2,3,6-tetrahydropyridine derivatives of formula comprises: (1) reacting a compound of formula (II) with an electrophilic halogenation agent to obtain a compound of formula (III); (2) reacting (III) with a halohydroxylating agent to obtain a compound of formula (IV); (3) reacting (IV) with a base to obtain a compound of formula (V); (4) reacting (V) with diastereoselective reduction agent to obtain a compound of formula (VI); and (5) reacting (VI) with a reducing agent to obtain a racemic cis compound (I) (6) reacting (I) with resolving agent to obtain the desired optical form of (I). R<1> = H or 1-8C alkyl; R<2>, R<4> = 1-4C alkyl; R<3> = 1-8C alkyl; and Hal = halo. An Independent claim is also included for the compounds of formulae (III), (IV), (V) and (VI).
Patent PT-1100660-E (PT)
Inventor: MOYES HARTLEY
IPC: B27N3/04
Filed: 1999-07-27
Abstract: A hollow door (1) comprising:  a door frame (15); first and second skins (7,9) attached to said door frame (15) so as to define a hollow core area therebetween, at least one of said skins (7,9) being a molded door skin; said one molded door skin having molded therein a plurality of panels; and  wherein said one molded door skin has a bond strength of at least about 2.0 N/mm<2>. <IMAGE>
Patent PT-1090037-E (PT)
Inventor: CHAPMAN ANDREW PAUL
IPC: A61K47/48
Filed: 1999-06-08
Abstract: Divalent antibody fragments are described, each of which has one or more interchain bridges containing a synthetic or naturally occurring polymer selected from a polyalkylene, polyakenylene, polyoxyalkylene or polysaccharide. Each bridge may be the residue of a homo- or heterobifunctional cross-linking reagent and serves to link two heavy chains in each antibody fragment via the sulphur atoms of cysteine residues present in the chains. Each fragment may be attached to one or more effector or reporter molecules, and is of use in therapy or diagnostics where it has markedly improved binding and/or pharmacokinetic properties when compared to other antibody fragments which have the same number and type of polymer molecules but in which the polymer molecules are randomly attached.
Patent SG-24488-G (SG)
Title: Nickel/titanium/copper shape memory alloys
IPC: C22C14/00
Filed: 1988-04-12
Abstract: The invention relates to shape memory alloys consisting essentially of nickel, titanium, and copper. The alloys of this invention, which contain less than a stoichiometric amount of titanium, are capable of developing the property of shape memory at a temperature above 0 DEG C. The presence of from 8.5 to 15 atomic percent copper stabilizes the alloys. Alloys according to this invention are particulary useful as switches and actuators.
Patent IE-780111-L (IE)
Title: Benzazepines.
IPC: A61P43/00
Filed: 1978-01-18
Abstract: The 1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diones of the general formula II <IMAGE> in which R1 denotes a hydrogen atom, a C1-5-alkyl, hydroxyethyl, C3-5-alkenyl, benzyl, phenethyl, carbobenzyloxy or C1-5-alkanoyl group and R2 denotes a hydrogen, fluorine, chlorine, bromine or iodine atom, a trifluoromethyl, methyl, methoxy or hydroxyl group, and their salts with acids are useful as intermediates for the preparation of pharmacologically active compounds.
[GB1597911A]
Patent IE-860778-L (IE)
Title: Capacitor
IPC: H05K3/34
Filed: 1986-03-25
Abstract: A metallized film capacitor (10) for surface mounting on a substrate (30) has a capacitive structure electrically terminated at one end by a first electrical termination (14) and electrically terminated at the other end by a second electrical termination (16) and has a lateral face between the ends. Extensions (22, 24, 26, 28) of each of the first and second electrical terminations extend from their ends onto the lateral face of the capacitor. The extensions (22, 24, 26, 28) have sufficient thickness to establish a gap between the lateral face and the substrate (30) when the capacitor (10) is surface mounted on the substrate (30) by the extensions. The gap is sufficient to facilitate the cleaning of contaminants from between the lateral face of the capacitor (10) and the substrate (30) after the capacitor is mounted on the substrate. 
[EP0196229A2]
Patent IE-39250-L (IE)
Title: Mortar composition
IPC: C08G16/02
Filed: 1974-05-03
Abstract: A mortar comprising an inorganic binder such as anhydrite, gypsum or cement is rendered more flowable and processible by incorporating therein a condensation product of formaldehyde with a sulfonated aromatic ether, imine or sulfone, e.g. preferably about 0.3 to 2% by weight of the binder of the condensation product of formaldehyde with sulfonated ditolyl ether. There may also be present an auxiliary such as FeSO4 . 7 H2O, Al2(SO4)3. 18 H2O or KA1(SO4)2, as well as an additive such as a plasticizer, hardening accelerator, retarder, air-entraining agent, thickener, activator or anti-foam agent, and/or an aggregate such as sand, gravel, perlite, pumice or foamed plastic beads.
[US3997502A]
Patent FI-813304-L (FI)
Inventor: BUHR GERHARD
IPC: C07C241/00
Filed: 1981-10-22
Abstract: A light-sensitive mixture is described which contains a water-insoluble resinous binder, which is soluble or swellable in aqueous-alkaline solutions, and a novel 1,2-naphthoquinone-2-diazide-sulfonic acid ester of a dihydroxyacylophenone or of a dihydroxybenzoic acid ester of the formula I   <IMAGE>   in which R1 is an alkyl or alkoxy radical, the carbon chain of which can be interrupted by ether oxygen atoms, R2 is a hydrogen atom, an alkyl radical having 1-3 carbon atoms, or a chlorine or bromine atom and D is a 1,2-naphthoquinone-2-diazide-sulfonyl radical. The copying materials prepared from this mixture are particularly suitable for the preparation of printing plates which give long print runs and have a high light sensitivity. The compounds of the formula I are distinguished by good solubility in customary coating solvents.
Patent FI-844611-L (FI)
Inventor: BACHELARD ROLAND
IPC: C01G43/01
Filed: 1984-11-23
Abstract: Process for the preparation of pulverulent metallic oxides with predetermined reactivity which is adjusted by the specific surface area, which are intended to be subjected to subsequent conversions, by thermal treatment of corresponding nitrates in the form of an aqueous solution or of a solids material, consisting of hydrated uranyl nitrate, on its own or in admixture with at least one of thorium nitrate, cerium nitrate and plutonium nitrate, which process is characterized in that it consists of two treatment stages: (a) the first stage essentially consisting of incompletely dehydrating the hydrated uranyl nitrate. (b) the second stage essentially consisting of decomposing the product resulting from the first stage by calcination under controlled steam pressure. The process is used for obtaining uranium oxide on its own or in admixture with thorium oxide, cerium oxide and plutonium oxide, with a view to subsequent chemical conversions and/or sintering.
Patent FI-850822-L (FI)
Inventor: HARRIS JOHN
IPC: B65F1/16
Filed: 1985-02-28
Abstract: A container for contaminated materials having an upper entry chute (29) and a hinged door (12) which normally hangs vertically closing the inner end of the chute. When the container is full the door (12) can be lifted until hooks (39) at its lower end engage in apertures (42) in the lid of the container and the whole door can then be pivoted into a closed position closing the entry opening to the chute and thus providing protection from the contaminated chute surface (29). The door has barbed detents (44) which engage in apertures (48) to hold the door positively sealed in its final closed position. In the example illustrated in Figure 6 there is a separate hinged closure (72) for closing the outer end of the entry chute.
Patent IE-801000-L (IE)
Title: Rotary mower
IPC: A01D34/66
Filed: 1980-05-15
Abstract: A rotary mower includes first and second supports extending in a predetermined direction and connected to one another end-to-end, and a set of elongated blade carriers rotatably mounted on each support. Each blade carrier, upon rotation, defines a trajectory, and neighboring blade carriers on opposite supports are mounted so that their trajectories do not overlap. First and second drive units are provided to drive each set of elongated blade carriers, respectively.
[US4304088A]
Patent IE-871244-L (IE)
Title: Printing and handling paper rolls
IPC: B65H45/14
Filed: 1987-05-13
Abstract: A printing apparatus has an array of cartridges (40,41,42) for printing a web (2) of e.g. paper passing through the array, and one or more units (48,49) containing printing medium. The cartridges (40,41,42) each are capable of transferring the printing medium from the units(s) (48,49) to the web (2). The unit(s) (48,49) and the cartridges (40,41,42) of the array are relatively movable, to allow the unit(s) (48,49) to interact successively with at least two of the cartridges (40,41,42). In this way it is possible to change printing from one cartridge (40,41,42) to another, allowing changes to be made to what is printed, without halting the movement of web (2) significantly. The present invention also proposes that the cartridges (40,41,42) may have printing cylinders (43,44,45,46) of different sizes, and furthermore that a mobile unwind stand may be used to move web material to the printing apparatus, and the web output from the printing apparatus processed by sheet folding techniques.
Patent IE-861315-L (IE)
Title: Security closure for bottle
IPC: B65D41/34
Filed: 1986-05-16
Abstract: A security closure for bottles (2), which ensures the desired security even when subjected to the joint action of heating and pulling to remove it fraudulently, includes a pourer (5), a non-return valve in the pourer, a band (8) coaxial with the pourer for retaining the pourer on the bottle, a plurality of tongues (26) on the band for snap-engagement in a groove (29) in the neck (4) of the bottle, and a stopper cap (11) coupled with the pourer and connected to the band by rupturable links (14), the tongues (26) being formed integrally with a ring (21) of heat-resistant material which is housed in an annular groove (17) formed in the band and is retained axially in the groove. <IMAGE>
[GB2176467A]
Patent IE-871414-L (IE)
Title: Preparation of lymphokine activated killer cells.
IPC: A61K35/17
Filed: 1987-05-29
Abstract: There are disclosed an improved process for preparing lymphokine activated killer (LAK) cells from peripheral blood mononuclear cells, a composition consisting essentially of the LAK cells prepared from the disclosed process in a pharmaceutically acceptable carrier, and a method of treating cancer comprising administering the disclosed composition to a patient suffering from said cancer.
[US4849329A]
Patent NO-812570-L (NO)
Inventor: JORGENSON GORDON KENNETH
IPC: F42B3/18
Filed: 1981-07-28
Abstract: Method of charging a borehole (15) with a column of explosives (as well as a blasting method) wherein the explosive charge is detonable simultaneously or in time-delay sequence by means of two or more electrically initiated detonators. The method requires providing a loop (8) of an insulated electrical conductor throughout the length of the borehole and, as the borehole is charged with explosives, sliding electrically actuable (time-delay) detonators along the looped wire (8) so as to be positioned at intervals throughout the borehole (15). The detonators are electrically coupled to the looped wire (8) by means of slidable toroidal transformer cores. The wire loop (8), in turn, is electromagnetically energized by means of a second transformer core (4) and an A. C. energy source (1).
Patent NO-820020-L (NO)
Inventor: GOERANSSON ROLF ERIK
IPC: B32B13/04
Filed: 1982-01-06
Abstract: There is proposed a method for producing a multi-layer building element comprising a relatively thick slab-like part [4] having a first density, and a relatively thin slab-like part [1, 6] having a second density arraged on one or both sides of the relatively thick slab-like part [4] having said first density, the second density being higher than the first density. The slabs comprise a form-stable, but still uncured aerated concrete cut from one or more porous blocks of uncured aerated concrete and are lifted with the aid of suction and lifting means and moved to a support means [2], where they are stacked completely or partially one upon the other in a sequence corresponding to the desired structure of the building element to be formed. The slab layers are bonded together with a mass [3, 10] containing a hydraulic binder arranged in layers between the superposed slabs. Subsequent to forming a sandwich building element in this way, the element is charged to an autoclave and steam-cured therein.
Patent NO-832791-L (NO)
Title: Fremgangsmaate og anordning for fastgjoering av en staalwirebolt
Inventor: KOISTINEN PAULI AARO TAPANI
IPC: F16G11/00
Filed: 1983-08-02
Abstract: Oppfinnelsen angår en fremgangsmåte og en anordning for på forhånd å feste en stålwirebolt i et borehull ved hjelp av friksjonen. Hensikten er at det ikke skal være nødvendig å anvende trekiler eller å bøye wirens tråder bakover, hvilke foranstaltninger er tidkrevende. Ifølge oppfinnelsen frembringes en varig forraforandring av stålbolten (5), slik at en friksjons-kraft oppstår når boltens deler trykkes mot borehullets vegger. Anordningen kan omfatte en bøyningsvalse (8) som er anordnet foran matningsvalsene (2,3) og som bøyer stålwiren før den mates inn i borehullet. Matningsvalsen kan i sin omkrets være V-formet slik at den utvirker at den bøyde wiren roterer og spirallinje-. formes.
Patent NO-833361-L (NO)
Title: Hygienisk trekk til toaletter.
Inventor: SALBU HELGE
IPC: A47K/
Filed: 1983-09-19
Abstract: Hygienisk klosett-setetrekk som er formet av et matriale beregnet for engangsbruk, særlig papir, os danner en ring som motsvarer seteringen på klosetet og som er forsynt med en gripeflipp (2), ved motstående ytterkanter, i det trekket (1) er foldet sammen til pakningsformat slik at de to gripeflippene (2). kan brukes til klargjøring, påføring og fjerning.
Patent NO-833499-L (NO)
Inventor: RAO VELLIYUR MOTT MALLIKARJUNA
IPC: C07C45/38
Filed: 1983-09-28
Abstract: A process for converting methanol to formaldehyde at 450° to 750°C using as catalyst silver, silver-gold alloys or copper-gold alloys in which from 0.001 to 15 parts per million, based on methanol, of phosphorus or phosphorus from a phosphorus compound is present.
Patent NO-834772-L (NO)
Inventor: NOTA GABRIEL HENRI AUGUSTE
IPC: C08G59/42
Filed: 1983-12-22
Abstract: The invention relates to a block copolymer built up of blocks of a carboxylic, terephthalic or isophthalic polyester resin and an epoxy resin, and to a pigment-coating composition based on such a copolymer.
Patent NO-871174-L (NO)
Inventor: HOEKSTRA MARVIN SIMON
IPC: C07D487/04
Filed: 1987-03-20
Abstract: Dihydro-1H-pyrrolizine-3,5-(2H,6H)-dione is produced in higher overall yield in a process which comprises catalytically hydrogenating a lower alkyl ester of 4-(hydroxyimino)heptanedioic acid in the presence of a tri-(lower alkyl)amine, followed by cyclization of the product thus produced in the presence of a cyclizing agent such as acetic anhydride.
Patent NO-871806-L (NO)
Inventor: LEE DO IK
IPC: D21H19/10
Filed: 1987-04-30
Abstract: This invention relates to an improvement in the production of low sheet gloss coated papers which comprises using as the synthetic polymer latex binder for the aqueous coating composition employed to coat the papers, a carboxylated latex which substantially swells during the preparation of the aqueous coating composition and subsequently shrinks during the drying of the coated paper, whereby a microscopic surface roughness is obtained to yield a low sheet gloss coated paper while retaining high ink gloss without detrimental effect on ink gloss, or the printing characteristics of the coated paper. Carboxylated latexes and their methods of preparation are generally taught in the art. The carboxylation is introduced by utilizing as one of the comonomers in the preparation of the latex a vinyl acid, such as acrylic acid, methacrylic acid, itaconic acid, fumaric acid, and maleic acid. The carboxylated latexes suitable for use in this invention are those which contain at least 6 parts of a vinyl acid monomer per 100 parts of total monomers. Using these carboxylated latexes as the binder for the aqueous coating composition employed to coat papers produces low sheet gloss coated papers to be prepared without the use of large pigment particles and/or specialized supercalendering techniques.
Patent NO-874943-L (NO)
Inventor: LANTZ ANDRE
IPC: C07C31/40
Filed: 1987-11-26
Abstract: The invention relates to the preparation of 1,1,2,2-tetrahydroperfluoroalkanols and their esters. A 2-(perfluoroalkyl)ethyl iodide is oxidized using peroxomonosulphuric acid or peroxodisulphuric acid in a carboxylic acid or carboxylic acid ester.
Patent NO-881819-L (NO)
Inventor: DUNN GEORGE FRANKS JR
IPC: A61K35/18
Filed: 1988-04-26
Abstract: A lymphocyte-containing white blood cell fraction obtained by standard leukapheresis, elutriation leukapheresis or standard centrifugation can be used for production of lymphokine activated killer cells by incubation with IL-2. Removal of red blood cells and granulocytes by centrifugation on ficoll is not necessary.
Patent NO-894211-L (NO)
Inventor: PEPPER TAMMY
IPC: A23L21/10
Filed: 1989-10-23
Abstract: A dietetic sweetening composition comprising xylitol and a reduced calorie bulking agent, which can comprise a polymer of glucose, maltose or fructose, a plant fibre, and additionally an intense sweetener such as aspartame or other dipeptide sweeteners, a sweetening composition which can be used for sugar free hard candies, chewy candies, gelatin jelly candies, praline candies and a method for producing a sugar free hard candy with said sweetening composition.
Patent NO-900181-L (NO)
Inventor: CHAO HUNG-YA
IPC: B01J13/16
Filed: 1990-01-12
Abstract: An epoxy microcapsule comprising an oil core material and a microcapsule wall enclosing the oil core material. The microcapsule wall is an interfacial polymerization product of an epoxy resin and a polyamino compound having multifunctional amino groups capable of crosslinking the epoxy resin. The epoxy resin is preferably bisphenol A or bisphenol F based epoxy resin. The polyamino compound preferably has primary and tertiary amino groups. The epoxy microcapsule can be used in carbonless copying systems.
Patent NO-923998-L (NO)
IPC: E21B/
Filed: 1992-10-15
Abstract: System for utsettelse, drift og gjenhenting av boreredskaper via strømnings- ledninger (12), særlig for utsettelse drift og gjenhenting av et produksjonsloggsystem (10) gjennom en strømningsledning (12). Det foretrukne system er karakterisert ved bruk av tidsforsinkelsesmontasje (30) i kombinasjon med en låseplasseringsmontasje (26) og samvirkende rekkeorganer (34) med koplingskrager (36) anbrakt mellom en nedpumpings transportmontasje og produksjon loggredskapet (32).
Patent NO-932947-L (NO)
Inventor: SATO MASARU
IPC: A61K31/44
Filed: 1993-08-19
Abstract: The compounds having the following formula (I) <CHEM> wherein n is 0 or 1; or the pharmaceutically acceptable salts thereof may be used for the preparation of a medicament for preventing, improving and treating a disease caused by the bacterium Campylobacter pylori, in particular peptic ulcer or gastritis or infectious diseases, and for eradicating the bacterium Campylobacter pylori from the mucous membrane of a patient and preventing recurrence of a disease caused by Campylobacter pylori.
Patent NO-934130-L (NO)
Inventor: BOON THIERRY
IPC: A61K35/14
Filed: 1993-11-16
Abstract: The invention relates to an isolated DNA sequence which codes for an antigen expressed by tumor cells which is recognized by cytotoxic T cells, leading to lysis of the tumor which expresses it. Also described are cells transfected by the DNA sequence, and various therapeutic and diagnostic uses arising out of the properties of the DNA and the antigen for which it codes.
Patent NO-934506-L (NO)
Inventor: MATHIESEN TORBJOERN
IPC: A61L27/00
Filed: 1993-12-09
Abstract: PCT No. PCT/SE92/00404 Sec. 371 Date Feb. 7, 1994 Sec. 102(e) Date Feb. 7, 1994 PCT Filed Jun. 10, 1992 PCT Pub. No. WO92/22336 PCT Pub. Date Dec. 23, 1992.Method of producing a microstructure in a bioresorbable element comprising a material consisting of a major portion of at least one polymer selected from the group including aliphatic polyesters and aliphatic polycarbonates and copolymers thereof. The microstructure is accomplished by using an excimer laser which is operated at a maximum wavelength of 248 nm.
Patent NO-941189-L (NO)
Inventor: RUSSO SERGIO
IPC: F16D65/092
Filed: 1994-03-30
Abstract: The proposal is to mount the sintered friction elements (1) on elastic steel plates (2), at the ends of the latter, which are secured by means of spacers on the carrier plate (3), with the result that each plate end acts as a tongue capable of independent movement and is thus capable of accommodating the deformations due to thermal stresses, uniform pressure of the friction elements on the brake disc thereby being achieved. <IMAGE>