baber/WOPTO huggingface dataset:
Patent IE-38447-L (IE)
Title: Joining means.
IPC: B29C65/00
Filed: 1973-06-29
Abstract: 1399746 Making tennis balls DUNLOP Ltd 29 June 1973 [1 July 1972] 30923/72 Heading A6D [Also in Division B5] Two parts of a hollow rubber core of a tennis ball are adhesively joined by applying adhesive to at least one of the parts, fitting the parts in a joining tube and pressing the parts together while gripped by radially inwardly projecting, axially oriented ribs or splines on the internal surface of the tube. The parts may be pressed together manually or by plungers. In one embodiment, Figs. 2 and 3, the tube 10 comprises fifteen internal axial projections 11 and grooves 12 with no pair of projections being diametrically opposed. The tube has flared ends 15 to facilitate entry of the parts. The grooves 12 have plain walls 13 and the' projections 11 shaped walls 14. Each wall 14 has an annular groove 18 defining the joining position and located in a central projecting portion 17 between plain portions 16. In another embodiment, Figs. 6 and 7, the projections. 21 are part of a separate insert 23 and are shaped as shown in Fig. 6. The grooves are shaped as shown in Fig. 7. The insert 23 has two external circumferential grooves 26, 27 carrying circlips 28, 29 to spring-load the insert
[GB1399746A]
Patent IE-871211-L (IE)
Title: Cemented carbide
IPC: C22C29/08
Filed: 1987-05-11
Abstract: The present invention relates to a cemented carbide body, preferably for rock drilling, mineral cutting and wear parts, in which the content of binder phase in the surface is lower than the nominal one and in the centre higher than the nominal one. In the centre there is a zone having a uniform content of binder phase. The WC grain size is uniform throughout the body.
Patent IE-881327-L (IE)
Title: Novel process for the manufacture of¹4-acyloxy-3-hydroxyethyl-azetidinones
IPC: C25B3/23
Filed: 1988-05-03
Abstract: (3R,1'R)-4-Acyloxy-3-(1'-hydroxyethyl-2-azetidinones of the formula <IMAGE> in which R<1> is lower alkyl or aryl, are prepared in enantioselective reduction of the carbonyl group in a suitable alpha -acylaminomethylacetoacetic ester, cyclisation of the alpha -acylaminomethyl- beta -hydroxybutyric ester obtainable to give a 5,6-dihydro-1,3,4H-oxazine with inversion of the carbon atom carrying the hydroxyl group, equilibration to the preferentially trans-substituted dihydrooxazine, cleavage back to the alpha -aminomethyl- beta -hydroxybutyric acid of uniform configuration, ring-closure to the beta -lactam and oxidative acylation on C(4) of the beta -lactam. Compounds of the formula I can be used as starting materials for the preparation of beta -lactam antibiotics. Novel intermediates are also described. 
[EP0290385A1]
Patent IE-37979-L (IE)
Title: Hair-dyeing compositions
IPC: D06P1/00
Filed: 1973-08-08
Abstract: 1405355 Hair dyeing compositions BRISTOL-MYERS CO 8 Aug 1973 [9 Aug 1972] 37593/73 Heading D1B Hair dyeing and conditioning compositions comprise (a) a nitro dye, preferably a nitroaminobenzene dye (b) a quaternary ammonium compound of formula: in which R<SP>1</SP> R<SP>2</SP> and R<SP>3</SP> are C 1 to C 3 alkyl groups, R is a long chain hydrocarbon group having 12 to 24 carbon atoms, X is an anion, (c) an N-oxyalkylated fatty acid amide of formula: in, which R 4 is a long chain hydrocarbon group having 12 to 24 carbon atoms, R<SP>5</SP> is hydrogen of (A'-o) x H in which A and A' are the same or different divalent alkylene radicals having 2 to 4 carbon atoms, X and Y are the same or different whole numbers 1 to 100. Preferably the dye is present in amounts of 0.01% to 3.0% by weight, 0.1% to 3.0% of quaternary ammonium compound and 0.2% to 3.5% of fatty acid amide. The quaternary amine compounds act as hair detangler. The above compositions may be employed as aqueous compositions which may be alkaline, neutral or acidic and may contain organic solvent e.g. ethanol.
[GB1405355A]
Patent IE-33630-L (IE)
Title: Stabilised toothpaste composition
IPC: A61K/
Filed: 1969-10-24
Abstract: 1277586 Toothpastes UNILEVER Ltd 22 Oct 1969 [29 Oct 1968] 51285/68 Heading A5B Toothpaste compositions comprise a milled alpha-alumina trihydrate, which (when incorporated into an unlacquered aluminium tube as a toothpaste) would cause corrosion and gassing to occur, stabilised and the corrosion inhibited by the action of orthophosphate ions. The alumina may be pretreated with an aqueous orthophosphate-ion-containing solution or preferably the toothpaste comprises a source of orthophosphate ions such as alkali metal, alkaline earth metal, ammonium or amine salts of orthophosphoric acid e.g. sodium dihydrogen phosphate, disodium-, dicalcium- and diammonium hydrogen phosphate and bis-triethanolamine hydrogen phosphate.
[GB1277586A]
Patent IE-37238-L (IE)
Title: Dispenser
IPC: A47G19/34
Filed: 1972-12-28
Abstract: A metering dispenser which will automatically measure a quantity of powdered or granular material and which will permit an immediately effective adjustment in metering volume to be made. The dispenser includes a container, a cup within the container sized to permit passage of material therearound and into the top of the container when such is inverted. The cup is open along its top side so that it collects and retains the material in the top thereof when the container is returned to its upright-position and that material begins its descent responsive to the reversion. When the container is again inverted, the material in the cup flows from the cup through a tube and out of the container. Rotation of the tube causes a varying proportion of the cup to be covered by the tube, thus permitting the volume of material passing through the tube to vary responsive to such rotation.
[US3756479A]
Patent IE-842082-L (IE)
Title: Circuit board
IPC: H01R12/58
Filed: 1984-08-13
Abstract: The present invention relates to compliant sections (10) utilized on contact elements which are mounted in plated-through holes (12) in printed circuit boards (14), generally in conjunction with card edge and other electrical connectors. More particularly, the invention disclosed includes two elongated spring members (16) having generally centrally located, load-receiving segments (24) so that forces exerted against the spring members (16) are more uniformly distributed along the lengths thereof.
[EP0134094A1]
Patent NO-750091-L (NO)
Inventor: ALLDEN P-O H
IPC: B62B7/10
Filed: 1975-01-14
Abstract: Sperre for låseanordning ved semmenfellbare barnevogner
Patent NO-771311-L (NO)
Title: Tidsforsinkende mekanisme og sprengkapselsikring omfattende en slik mekanisme.
Inventor: HARGELL PER
IPC: F42C15/22
Filed: 1977-04-14
Abstract: Tidsforsinkende mekanisme og sprengkapsélsikring omfattende en slik mekanisme.
Patent NO-822689-L (NO)
Inventor: MCKENZIE IAN DAVID
IPC: C08F10/00
Filed: 1982-08-06
Abstract: A supported transition metal composition is obtained by suspending a support material in an inert liquid medium, spraying the suspension, collecting a solid material and contacting the sprayed solid with a transition metal compound. The support material may be a metal halide such as magnesium chloride or an inorganic oxide such as silica or alumina. In addition to being contacted with the transition metal compound, the support material may be contacted either before or after the spraying step with other reagents such as organo metallic compounds, halogen compounds, or Lewis Base compounds. The product obtained after contacting with the transition metal compound may be used as a component of a polymerisation catalyst system to polymerise an unsaturated monomer such as ethylene or propylene.
Patent NO-833918-L (NO)
Inventor: EAKIN MURDOCH ALLAN
IPC: C07D209/42
Filed: 1983-10-27
Abstract: This invention relates to indole derivatives which have anti-cancer activity. According to the invention there is provided an indole derivative of the formula I :in which X is an oxygen or sulphur atom, Ra is a phenyl radical which is optionally substituted by one or two groups selected from halogen atoms and 1-6C alkyl, 1-6C alkoxy and trifluoromethyl radicals and Rb is a hydrogen atom or a 2-6C alkoxycarbonyl radical. Manufacturing processes and pharmaceutical compositions are also described.
Patent NO-842148-L (NO)
Inventor: RIVIER JEAN E F
IPC: A61K38/00
Filed: 1984-05-30
Abstract: Two surprisingly active fragments of human pancreatic GRF have been synthesized, along with an analog which exhibits good biological activity. The synthetic peptides are extremely potent in stimulating the release of pituitary GH in humans and nonhuman animals and have the general formula:
 H-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-R15-Gln-Leu-Ser-Ala-Ar g-Lys-Leu-Leu-Gln-Asp-lle-Met-Ser-Arg-Gln-Gly-Glu-Ser-Asn-Gln-Glu-Arg-Gly-R40-Y wherein R15 is Gly or D-Ala, R40 is Ala or des-R40 and Y signifies the carboxyl moiety of the amino acid residue at the C-terminal and is the radical -COOR1, -CR1O, -CONHNHR1, -CON(R1)(R2) or -CH2OR1, with R1 and R2 being lower alkyl or hydrogen. The two fragments include the 29 or 32 N-terminal residues and are each amidated at the C-terminus. These peptides, as well as nontoxic salts thereof, may be administered therapeutically to animals, including humans.
Patent NO-852747-L (NO)
Inventor: YOKOYAMA NAOKATA
IPC: C07D493/14
Filed: 1985-07-08
Abstract: Compounds of the formula IA or IB <CHEM> wherein A represents an optically substituted saturated divalent grouping which together with the two carbon atoms to which it is attached represents a fused 5-, 6- or 7-membered carbocyclic or heterocyclic ring selected from optionally substituted fused cyclopenteno, cyclohexeno, cyclohepteno, dihydrothieno, dihydrothiopyrano, tetrahydrothiepino, dihydrofuro, dihydropyrano, tetrahydrooxepino, dihydropyrrolo, tetrahydropyrido and tetrahydroazepino; R1 represents lower alkyl, phenyl, or phenyl mono- or disubstituted by lower alkyl, lower alkoxy, halogen or trifluoromethyl; or R1 represents an aromatic heterocyclic radical selected from e.g. optionally substituted pyridyl, quinolyl, isoquinolyl, pyrimidyl and thiazolyl; R2, R3, R3 min  are hydrogen or lower alkyl; and pharmaceutically acceptable salts; are useful as benzodiazepine receptor modulators for the treatment of nervous system disorders. Pharmaceutical compositions, methods of preparation and certain intermediates useful as benzodiazepine receptor modulators are also disclosed.
Patent NO-862081-L (NO)
Title: Fremgangsmaate og anordning for branntetning av en gjennomfoering for en kabel eller ledning gjennom en bygningsdel.
Inventor: LEGERIUS BENGT EFRAIM
IPC: F16L5/02
Filed: 1986-05-26
Abstract: Fremgangsmåte og anordning for branntetning av en gjennomføring for minst én kabel gjennom en på fagverk oppbygget bygningsdel (1), hvilken anordning (10) omfatter et indre rør (6) som er fylt med forkomprimert, elastisk, brannherdig skummateriale (7), og et ytre rør (5) som omgir det indre rør (6). Anordningen (10) monteres i et hull som er uttatt gjennom bygningsdelen, og de to rør (5, 6) forbindes med hver sin av bygningsdelens ytterflater (2, 3). Dette muliggjres ved at det mellom rørene (5, 6) finnes en spalte (12) som tillater innbyrdes forskyvning av rørene. Spalten (12) avtettes ved at skummaterialfyllingen i det indre rør med et parti (8) strekker seg inn i det ytre rør (5) og med trykk ligger an mot dettes innerflate.
Patent NO-863612-L (NO)
Inventor: STRONG JERRY GLENN
IPC: C04B12/02
Filed: 1986-09-10
Abstract: An aqueous aluminum phosphate solution, comprising component (i) mono aluminum tris(dihydrogen phosphate) and component (ii) a salt of a metal selected from the group consisting of alkali metals, alkaline earth metals and aluminum and mixtures thereof, and an acid at least as strong as phosphoric acid, with the proviso that if the said metal consists of aluminum, then said acid is stronger than phosphoric acid and (iii) phosphoric acid. The phosphate solution is used to react with a metal oxide curing agent in the presence of an aggregate to form a set cement.
Patent NO-870042-L (NO)
Inventor: FLING JOHN J
IPC: G02B6/28
Filed: 1987-01-06
Abstract: A fiber optic coupler (20) is formed by heating juxtaposed optically flat surfaces (34,36) formed on two lengths of optical fiber (22,24) to the glass transition temperature. The fibers bond together while preserving the molecular composition of the fibers at bonded region. Depending upon the depth to which the fibers are lapped to form the optically flat surfaces, the coupler may be either an evanescent field coupler or a core intercept coupler. The fibers may be mounted on curved substrates and then lapped to form the optically flat surfaces. The optical throughput of a fiber may be monitored during assembly of a coupler to permit adjustment of the positions of the optically flat surfaces to produce a desired coupling efficiency. The fibers may then be bonded together by application of energy from a suitable coherent light source such as a CO₂ laser.
Patent NO-882047-L (NO)
Inventor: BRUN ROBERT
IPC: G01R33/09
Filed: 1988-05-10
Abstract: A toroidal or similar body (1) of a non-magnetic, insulating material, preferably glass fibre-reinforced plastic or ceramic is provided with at least three recesses for receiving in each case a corresponding one magnetoresistive sensor. The associated measuring directions of said sensors are orthogonal to one another. For producing a magnetic auxiliary field applied to the sensors, a coil is arranged on the body. for increasing the accuracy and reliability of the measured result, the body is provided with at least one further recess for receiving a further sensor. The measuring direction of the further sensor differs from that of other sensors and forms preferably the same angle with the other measuring directions. The body can be in multipart form and is in particular made from two identical parts. The apparatus can be used in electronic compasses and for north finding devices.
Patent NO-892169-L (NO)
Inventor: PERSELLO JACQUES
IPC: C09K3/14
Filed: 1989-05-30
Abstract: The invention relates to a silica which is compatible with zinc. This silica is characterised in that it contains zinc at its surface and this zinc is chemically bonded to this surface. The silica of the invention is particularly highly suitable for the preparation of compositions for dentifrices containing zinc.
Patent NO-893213-L (NO)
Inventor: BATT DOUGLAS GUY
IPC: C07D521/00
Filed: 1989-08-09
Abstract: Antiinflammatory carbinoloimidazoles are provided which have the formula: <CHEM>  or a pharmaceutically acceptable salt thereof, wherein R<1> and R<2> independently are H, F, Cl, Br, CH3, CF3 or S(O)nR<3> where n is 0, 1 or 2 and R<3> is alkyl of 1-4 carbon atoms; R<4> is H or alkyl of 1-4 carbon atoms with the proviso that R<4> is H when m is 2 or 3; and  m is 1 to 3. The carbinoloimidazoles are preferably administered as topical antiinflammatory compositions.
Patent NO-902118-L (NO)
Inventor: MUHR JOHANN
IPC: H04Q3/68
Filed: 1990-05-11
Abstract: The multi-stage switching network contains several n/2n space-division switches (RKL1-RKLx) in a first switching stage (KS1), and in a centre switching stage (KS2), "m" x/x space-division switches (Rk11- Rk1m, ...) are in each case combined to form one switching unit (KE1, ... KEy). In a third switching stage (KS3), several 2n/n space-division switches (RKR1-RKRx) are provided and, instead of canonically wired junction lines between the switching stages (KS1, KS2, KS3), connecting cables (VK) are provided which in each case connect interface output ports (L11-L1y, ...) of the first switching stage (KS1) to switch input ports (E11-E1x, ...) and switch output ports (A11-A1x) to interface input ports (R11-R1y, ...) of the third switching stage (KS3). <IMAGE>
Patent NO-903769-L (NO)
Inventor: CHAI CHANG-SHUNG
IPC: B23K35/40
Filed: 1990-08-28
Abstract: A consumable welding element for arc welding comprising a steel sheath surrounding a compacted core containing metal alloying powders and an essentially 100% basic compound in an amount less than about 1.60% of the total weight of said element. The basic compound is calcium fluoride powder which is preferably in the range of about 0.1% to about 0.9% calcium fluoride powder by total weight of the element. As another feature the core of the element contains a specific agent for decreasing the amount of diffusible hydrogen in the weld metal. This new element may be a filler metal for TIG welding; however, it is preferably a consumable electrode for MIG welding.
Patent NO-904373-L (NO)
Inventor: NGUYEN CHARLES C
IPC: C09D151/02
Filed: 1990-10-09
Abstract: A stable aqueous polymeric dispersion comprising a graft copolymer of thinned, gelatinized starch and one or more vinyl grafting monomers, the vinyl monomers including at least 10% by weight 1,3-butadiene is disclosed. Also disclosed are paper coating color compositions comprising the polymeric dispersions and pigments and improved high gloss papers coated with the coating color compositions.
Patent NO-911909-L (NO)
Inventor: PLESTER GEORGE
IPC: B67D1/00
Filed: 1991-05-16
Abstract: A dosing system has a vessel for holding a fluid and a dosing device for dispensing a measured quantity of fluid from the vessel. The dosing device hermetically seals the vessel and has a valve with a fluid passage, a piston surrounding the valve and a cylinder housing surrounding the piston. The valve is positioned in a first position wherein fluid is gravity fed from the vessel to a chamber formed between a drive face of the piston and the cylinder housing. The valve can be reciprocated from the first position to a second position whereat the valve closes the inlet from the vessel to the chamber. The piston closes the passage within the valve when the valve is in the first position and opens the passage when the valve is moved to the second position to permit discharge of fluid from the chamber. When the valve moves to a third position, the drive face of the piston moves toward a shoulder of the cylinder housing to thereby pump the fluid from the chamber. The valve can be moved between these three positions to repeatedly discharge fluid. When the valve returns from the third through the second to the first position, the drive face of the piston will move away from the shoulder of the cylinder creating suction in the chamber. This suction will assist in the gravity feed of fluid from the vessel to the chamber. The dosing system is particularly useful in a dispenser for a beverage and the vessel can be a bag-in-box container. A pliable funnel portion is provided between the vessel and the dosing device whereby the dosing device may be pushed into or pulled from the vessel.
Patent NO-914770-L (NO)
Inventor: SHEEHAN MICHAEL T
IPC: C08F8/12
Filed: 1991-12-04
Abstract: Homopolymers and/or copolymers of 4-hydroxystyrene are produced by hydrolyzing homopolymers and/or copolymers of 4-acetoxystyrene with hydroxylamine.
Patent NO-914903-L (NO)
Inventor: CHAIX JEAN-EDMOND
IPC: F04D29/62
Filed: 1991-12-12
Abstract: The axial pump makes it possible to deliver a fluid having a double gaseous-liquid phase at high flow rates. It is constituted by a one-piece rotor comprising a hollow shaft (10) onto which are shrunk pulsating systems (12). This rotor is placed within a body (2) constituted by a stack of washers (3) within which are fixed straighteners (14). Each straightener is constituted by two half-straighteners, so as to permit the installation of each straightener around the rotor. Everything is sealed by end flanges on which the rotor is mounted in rotary manner. The pulsating systems (12) can also be machined on the outer surface of the body (10).
Patent NO-920299-L (NO)
Inventor: SCOTT JOHN DAVID
IPC: C07C17/20
Filed: 1992-01-22
Abstract: A chromium-containing fluorination catalyst which comprises an activity-promoting amount of zinc or a compound of zinc, a process for increasing the activity of a chromium-containing fluorination catalyst by introducing an activity promoting amount of zinc or a compound of zinc to the catalyst and a process for the production of fluorinated hydrocarbons, in particular 1,1,1,2-tetrafluoroethane which comprises reacting a hydrocarbon or a halogenated hydrocarbon, in particular 1-chloro-2,2,2-trifluoroethane which hydrogen fluoride in the vapour phase in the presence of the zinc-promoted chromium-containing catalyst.
Patent NO-922662-L (NO)
Inventor: GLOEERSEN STIG
IPC: F23L15/04
Filed: 1992-07-06
Abstract: PCT No. PCT/SE91/00012 Sec. 371 Date Sep. 5, 1992 Sec. 102(e) Date Sep. 5, 1992 PCT Filed Jan. 8, 1991 PCT Pub. No. WO91/10868 PCT Pub. Date Jul. 25, 1991.A method of utilizing the high energy values of fossile fuels in central heating boiler systems. The boiler system comprises a processor which includes an air heat pump (5) which functions to cool the system flue gases by condensation. A first fan (10) generates a first circulation (C1) of boiler room air, via the air heat pump (5), this circulation of air also passing through a heat exchanger (4) where heat exchange takes place with the flue gases. A second air circulation (C2) is generated with the aid of a flue-gas fan (7) which removes flue gases from the boiler by suction, thereby generating a subpressure in the boiler room so that fresh air will be drawn in from the ambient surroundings, this air passing through the heat exchanger (4). A lower pressure is maintained on that side of the heat exchanger (4) on which the air/flue gas mixture (C2) flows into the heat exchanger, whereas a higher pressure is maintained on the other side of the heat exchanger (4) on which the air/flue gas mixture (C 2) flows into the heat exchanger (4) on which the cooling boiler-room air circulates (C1). This will ensure that flue gases will always flow out to the free atmosphere, via the heat exchanger (4). The exhaust air/flue gas mixture is caused to pass a cooling device (21) and thereby pre-cooled prior to passing through the heat exchanger in said second circulation.
Patent NO-930992-L (NO)
Inventor: TIMMERMANS JOSEF MARIA KAREL
IPC: H04N5/76
Filed: 1993-03-18
Abstract: Digitized picture information representing different pictures is stored in respective picture files. Each picture file has both digital picture data and presentation control information including at least orientation information for that picture. Respective additional presentation control information for the different pictures is contained in a separate control file. An apparatus for reading the information, for display on a television set, allows selective use of the presentation control information recorded in the picture file or the corresponding control information in the separate control file.
Patent NO-933177-L (NO)
Inventor: MARCHI EGIDIO
IPC: A61K9/20
Filed: 1993-09-07
Abstract: Programmed release tablets, to be administered by oral route, containing from 500 to 1,200 mg of naproxen, made by mixtures of an immediate release granulate dry compacted containing from 5% to 28% of naproxen, of a controlled release granulate dry compacted containing from 72% to 95% of naproxen and of a disintegrating agent.   A portion of naproxen is released in a short time, so that the drug can quickly develop its therapeutic action reaching the necessary hematic levels, while the remaining portion is released in a longer interval of time, so as to allow the therapeutic coverage till the subsequent administration. The therapeutic coverage is effective for a period of 24 hours; thus the tablets object of the present invention are suitable for a once a day administration.