baber/WOPTO huggingface dataset:
Patent SG-92192-G (SG)
Title: Inverse emulsions
IPC: C08F251/00
Filed: 1992-09-11
Abstract: Polysaccharide graft copolymers are prepared by a water-in-oil emulsion polymerization process in which the polysaccharide and water-soluble monomer are emulsified in an oil phase containing emulsifying agents and polymerized therein. The resultant emulsion polymers are in stable form and may be used directly, for example, as adhesives for prepasted wallpaper, or may be inverted into aqueous systems and used for their thickening or flocculating properties.
Patent SG-30610-G (SG)
Title: Sprayable fireproofing composition
Inventor: SHU LARRY S
IPC: C09D1/10
Filed: 1987-03-31
Abstract: Fireproofing compositions for steel structural members comprise a hydratable cementitious binder, shredded polystyrene aggregate, an air entraining agent, and a fibrous material. On addition of water, the compositions form settable, sprayable slurries which can be pumped to the point of application. The slurries are capable of spray application to steel structural members and adhere to the member in the slurried state and after setting. Excellent fire and heat protection is provided to the member despite the organic nature of the polystyrene aggregate.
Patent IE-840208-L (IE)
Title: Image sensor device
IPC: H01L27/146
Filed: 1984-01-30
Abstract: In a charge coupled image sensor device, problems with respect to interlacing and a high definition of image points are obviated by defining substantially identical integration regions for the even-numbered and the odd-numbered lines in the image sensor part. Such a CCD sensor device may be controlled by a two-phase clock or by a four-phase clock.
[US4757365A]
Patent IE-890394-L (IE)
Title: Rock bits and inserts therefor
IPC: E21B10/567
Filed: 1989-02-07
Abstract: The present invention is a rock bit insert including a polycrystalline diamond surface on an insert body having a head portion made from a material with elasticity and thermal expansion properties advantageously tailored for use in three types of rock bits, as well as the three types of rock bits made with such inserts. The three types of bits are a roller cone rock bit adapted to be used with mud as the drilling fluid, a roller cone rock bit adapted to be used with air as the drilling fluid, and a percussion rock bit.
[US4811801A]
Patent IE-37414-L (IE)
Title: Fibres from polymer emulsions
IPC: D01D5/11
Filed: 1973-03-16
Abstract: 1430796 Polymeric fibres CROWN ZELLERBACH INTERNATIONAL Inc 16 March 1973 [20 March 1972] 12785/73 Heading B5B Polymeric fibres for making paper are produced by forming an emulsion of water dispersed in a polymer in the presence of an emulsifying agent and a solid hydrophilic dispersing aid at autogenous or higher pressure and at a temperature above the melting point of the polymer but below the critical temperature of water, and rapidly passing the emulsion through an orifice into a region of lower pressure to adiabatically vaporize the water and form fibres of polymer. The polymer has a melting- point above the normal boiling point of water. The polymer may be ethylene, propylene, 4- methyl, 1-butene, 1-pentene, pentene-1, vinyl cyelohexane, styrene, nylon-66, polyurethane, or polyethylene terephthalate, or a mixture or copolymer thereof. The polymer may be crystalline and has a melt viscosity less than 500 cp. 0À1 to 20% (by wt. of polymer) of the emulsifying agent is present, and the agent has an HLB value less than 7À0, e.g. calcium or aluminium stearate, cellulose ether, "Span" (Registered Trade Mark), amine salts of alkyl aryl sulphonate or alkyl sulphate, bis-(alkyl)- sulphosuccinate monovalent salts, alkyl aryl polyethyleneglycol, alkyl polyethyleneglycol, and esters of fatty acids. 1À0 to 25% (by wt. of polymer) of the dispersing aid is also included, e.g. bentonite clay, fuller's earth, diatomaceous earth, silica aerogel, or pyrogenic silica. The emulsion normally contains 15 to 45% (by wt. of polymer) of water, and may be formed by blending finely divided polymer (passing through 50 U.S. standard mesh screen) with the other components before heating above melting point, and may be raised to 100 to 1000 p.s.i. above autogenous pressure by nitrogen. The emulsion may itself be dispersed in a quantity of water to form a "dual emulsion". The process may be performed batchwise or continuously.
[GB1430796A]
Patent IE-830926-L (IE)
Title: Crystalline benzenesulfonate salts of sultamicillin
IPC: C07D499/64
Filed: 1983-04-22
Abstract: Novel benzenesulfonic acid addition salts of sultamicillin of the formula <IMAGE> (I) and hydrated forms thereof, where X is hydrogen or chloro, especially the crystalline dihydrate salts, having advantages over the prior art forms of sultamicillin in pharmaceutical dosage forms, most particularly those for use in pediatric medicine, method for their use and pharmaceutical compositions thereof.
[US4432987A]
Patent FI-823054-L (FI)
Inventor: VAN GILS CORNELIS JOHANNES MAR
IPC: H04N5/60
Filed: 1982-09-03
Abstract: Arrangement for receiving TV signals containing left and right stereo sound signals, a first sound carrier being frequency-modulated by the sum signal (L+R) of the two stereo sound signals and the second carrier being frequency-modulated by twice the right stereo sound signal (2R), comprising a first FM-demodulator for demodulating the sum signal from the first sound carrier and a second FM-demodulator for demodulating twice the right stereo sound signal from the second sound carrier, a matrix circuit for deriving at least the left stereo sound signal from the sum signal and twice the right stereo sound signal and a left and right sound channel for the respective left and right stereo sound signals, the possibility of a simple mono-stereo signal control being obtained such as it is already known for prior art stereo radio receivers in addition to an advantageous noise distribution over the left and the right stereo sound channels. For this purpose the said matrix circuit consists of a first sub-matrix for deriving a difference signal (L-R and/or R-L) of the two stereo sound signals from the sum signal and twice the right stereo sound signal, and a second sub-matrix for deriving at least the left stereo sound signal from the sum signal and the difference signal.
Patent FI-844459-L (FI)
Inventor: YAMADA HIROMI
IPC: H01R12/71
Filed: 1984-11-13
Abstract: A low profile electrical connector assembly comprises matable first and second dielectric housing members having first and second matable electrical contacts secured respectively therein. The first electrical contact comprises a resilient hooked contact portion disposed about a supporting rib extending from a wall in the first housing member in the mating direction. The second electrical contact comprises a base plate which extends parallel to the mating direction and includes a conductor-connecting portion extending outwardly from the ends of the base plate from one side of the base plate and a contact portion extending outwardly from sides of the base plate from the other side of the base plate so that the contact portion resiliently engages the hooked contact portion in an interference fit when the housings mate together.
Patent FI-844551-L (FI)
Inventor: HAGEMEISTER GERD
IPC: H01B13/14
Filed: 1984-11-20
Abstract: 1. A cooling arrangement for an extruded elongated plastics body (5), particularly with a round crossectional area, having a U-shaped cooling channel (9) which receives the elongated body and is arranged substantially horizontally and having feed devices (11, 12) for cooling water distributed over the length of the cooling channel (9), characterised in that the distance between the surface of the elongated body (5) and the adjacent surface of the cooling channel (9) becomes steadily wider from the lowest point upwards at both sides and that the cooling water is supplied to the feed devices (11, 12) at such a pressure that it is flushed between the outer surface of the elongated body (5) and the inner wall of the cooling channel (9) at a speed of at least 1 m/s.
Patent IE-841082-L (IE)
Title: Process for annealing polyester filaments
IPC: D02J13/00
Filed: 1984-05-02
Abstract: A process for annealing drawn polyester filaments with saturated steam of at least about 150 psig provides products with a novel fine structure that results in an improved balance of strength, dyeability, shrinkage, crimpability and trimer in the product.
[US4639347A]
Patent IE-32421-L (IE)
Title: Removing dissolved solids from liquids
IPC: C02F1/44
Filed: 1968-10-18
Abstract: 1,251,825. Reverse osmosis. AQUA-CHEM. Inc. 22 Oct., 1968 [25 Oct., 1967; 20 March, 1968], No. 50188/68. Heading B1X. A membrane structure suitable for reverse osmosis comprises a porous tube 11 of semi rigid material with an inner membrane coating 12 which is semi permeable. The tubes have an impermeable coating 14 at the ends. Tube 11 may be of paper or porous plastics. A reverse osmosis apparatus (Fig. 2) comprises a plurality of rigid tubes 16 each of which supports a membrane structure as above. The ends of tubes 16 are supported in bores 18 of header 20, each bore 18 terminating in an annular groove 22 which serves to collect product water for removal by tube 58. Water to be treated in channel 30 is prevented from reaching grooves 22 by O-ring seals 56.
[GB1251825A]
Patent IE-851539-L (IE)
Title: Map apparatus.
IPC: G09B29/06
Filed: 1985-06-20
Abstract: An improved map, chart or the like apparatus together with a replaceable cartridge for use therein. The apparatus is of the kind in which two half-casings biased to close towards each other to form a complete casing for a map, chart or the like in scroll form are openable against this bias to reveal the map, chart or the like. The cartridge comprises a pair of supports and a flexible substrate, on which the map, chart or the like is depicted, wound theron in scroll form. The said supports are provided with a locking arrangement which is automatically rendered inoperative by the act of mounting the cartridge in the casing. The locking arrangement prevents the scroll from inadvertently unwinding while outside the casing. In the improved apparatus, the respective half-casings are provided with an arrangement effective to disable this locking arrangement so that when the said cartridge is mounted within the apparatus, the two half-casings are openable against the bias to reveal the map, chart or the like on a selected portion of the flexible substrate.
[GB2160501A]
Patent IE-43532-L (IE)
Title: Low phosphate detergent.
IPC: C11D3/06
Filed: 1976-08-25
Abstract: 1530799 Powdered alkaline detergent composition for fabrics UNILEVER Ltd 26 Aug 1976 [28 Aug 1975] 35545/75 Heading C5D A powdered alkaline fabric washing detergent composition comprises 5-30 wt. per cent of a synthetic anionic, non-ionic, amphoteric or zwitterionic detergent compound or a mixture thereof, 10-30 wt. per cent of mixed alkali metal tripolyphosphate and alkali metal orthophospate in the wt. ratio of from 10:1 to 1:5, there being at least 5 wt. per cent of tripolyphosphate, and not more than 5 wt. per cent of alkali metal pyrophosphate, which is preferably absent. The pH of a 0À1% aqueous solution of the composition is in the range 9-11. Soap, preferably 0À5-25 wt. per cent of C 10-24 fatty acids at least half being C 16 or over, may also be present. Preferred detergent compounds are synthetic anionic and nonionic compounds. The former are usually water soluble alkali metal salts of organic sulphates and sulphonates having C 8 -C 22 alkyl radicals, including the alkyl portion of higher acyl radicals. Suitable non-ionic compounds include the reaction products of alkylene oxides with alkyl phenols, the condensation products of aliphatic primary or secondary alcohols with ethylene oxide, the condensation products of ethylene oxide with the reaction products of propylene oxide and ethylenediamine, long chain tertiary amine oxides, long chain tertiary phosphine oxides, and dialkyl sulphoxides. Optional ingredients include lather boosters such as alkanolamides, lather depressants such as alkyl phosphates and silicones, anti-redeposition agents such as sodium carboxymethyl cellulose and polyvinyl pyrrolidone, oxygen-releasing bleaching agents such as sodium perborate, preferably in amount of 10-40 wt. per cent, and sodium percarbonate, peracid bleach precursors, chlorine-releasing bleaching agents such as trichloroisocyanuric acid and alkali metal salts of dichloroisocyanuric acid, fabric softening agents, inorganic salts such as sodium sulphate, sodium carbonate, and magnesium silicate, enzymes such as proteases and amylases, perfumes, fluorescent agents, germicides, and colorants. Other optional ingredients include an antideposition agent, preferably 0À1-5 wt. per cent, for example a salt of a homo- or copolymer of acrylic acid or a substituted acrylic acid, preferably a sodium polyacrylate having a MW of 10,000-50,000, or a copolymer of maleic anhydride with ethylene, vinyl methyl ether, or styrene, or sodium salts of polymaleic acid and polyitaconic acid, phosphate esters of ethoxylated aliphatic alcohols, polyethylene glycol phosphate esters, and certain phosphonates, which last may be mixed with protective colloids such as gelatine. Alkali metal silicates, preferably 5-15 wt. per cent of sodium neutral or alkaline silicate, may also be present. Minor amounts of non-phosphate detergency builders, which may be either precipitant or sequestrant builders, may be present, for example amine carboxylates such as sodium nitrilotriacetate, sodium aluminosilicate ion-exchange materials, sodium citrate, and soap.
[GB1530799A]
Patent IE-842014-L (IE)
Title: Container for milk products
IPC: B65D85/72
Filed: 1984-08-03
Abstract: 1. A container at least partially made of plastic, and in particular a container for milk products, the container including a tubular side wall and a bottom fixed to the side wall, the container being characterized in that the side wall (1) is constituted by a rectangular thermoplastic sheet (2) having its short sides welded together to constitute a closed contour, and by two end closure members substantially perpendicular to the side wall and respectively constituting the bottom (4) and the lid (3), each closure member (3, 4) including a groove (10) for receiving an edge of the side wall (1), and the edge being ultrasonically welded in the corresponding groove (10).
Patent IE-38784-L (IE)
Title: Fleece knitted fabrics
IPC: D04H1/46
Filed: 1973-12-14
Abstract: 1421748 Knitting; stitched fabrics A E WILDEMAN D BRUNNSCHWEILER and K WHALLEY 5 Dec 1973 [16 Dec 1972] 58207/72 Headings D1C D1K and D1R Fleece fabric is produced by knitting stitch loops in a fibre web, the fibres being extended across the needle row as they are fed to the needle hooks. The resulting fabric may be stitch-bonded. A row of compound needles 12 are carried on a bar 11 while their closing wires 13 are carried on a bar 14. Fibre is over fed as a web 17 from a card by a conveyer 16 to a trough 18 from which it is lifted by a brush 19 and carried round to needles 12. Brush 19 is reciprocated axially with a stroke from twice to fifty times the needle spacing, at about the same rate as the needle bar reciprocates to form stitches. The brush may move step by step. Instead of a brush, an orbital pin bar may be used, Fig. 3 (not shown). The resulting fabric may be thermobonded or coated with polyvinyl chloride.
[GB1421748A]
Patent IE-41768-L (IE)
Title: Edible fat compositions
IPC: A23D9/00
Filed: 1974-11-29
Abstract: 1495254 Edible fat compositions UNILEVER Ltd 2 Dec 1974 [4 Dec 1973] 56166/73 Heading C5C [Also in Division A2] An edible fat composition suitable for use in confectionery, having a randomly distributed fatty acid composition of a blend of a lauric fat with a smaller weight of a stearine fraction of a non-lauric edible C 16 -C 18 fat, the composition having a maximum slip melting point of 45 C., a maximum dilatation at 20 C. of 900 and a maximum Iodine Value of 20, may be prepared by fractionating a non-lauric edible C 16 -C 18 fat to obtain a steanne fraction and randomizing a blend of a lauric fat with a smaller weight of the stearic fraction, if necessary with hydrogenation before or after blending. In the examples, palm stearine, refined coconut oil, palm kernel oleine, whole coconut oil, palm oil, fully hydrogenated coconut oil, cottonseed stearine and coconut-paring oil are blended, randomly interesterified using sodium methoxide catalyst and hydrogenated using a fresh supported nickel catalyst.
[GB1495254A]
Patent IE-44513-L (IE)
Title: Module for distribution frame
IPC: H04Q1/14
Filed: 1976-12-15
Abstract: A modular connector, to be assembled with other such connectors into a switching frame designed to interlink incoming and outgoing lines of a telecommunication system, comprises a flat prismatic housing of generally rectangular outline with a bank of input terminals and a bank of output terminals fitted into a pair of recesses on its opposite longitudinal edges. Leads extending from the two terminal banks within the housing are bent to emerge at a major housing surface overlain by a printed-circuit board whose conductor strips connect them with two further sets of leads emerging from the same major surface adjacent one of its transverse edges, the leads of these letter sets extending into a junction box attached to the housing along that transverse edge. Within the junction box, normally closed by a hinged door, contacts tied to the two sets of leads can be selectively interconnected or, if desired, extended to testing equipment.
[US4087648A]
Patent IE-822813-L (IE)
Title: Imaging x-ray spectro meter
IPC: G01N23/04
Filed: 1982-11-25
Abstract: An X-ray spectrometer for providing imaging and energy resolution of an X-ray source comprised of a thick silicon wafer (10) having an embedded matrix or grid of aluminum completely through the wafer fabricated, for example, by thermal migration. The aluminum matrix defines the walls (16, 18) of a rectangular array of silicon X-ray detector cells (14) or "pixels". A thermally diffused aluminum electrode (20) is also formed centrally through each of the silicon cells (14) with biasing means (22, 26, 28) being connected to the aluminum cell walls (16, 18) and the centralized aluminum electrode (20) for causing lateral charge carrier depletion between the cell walls so that incident X-ray energy causes a photo-electric reaction within the silicon producing collectible charge carriers in the form of electrons which are collected and used for imaging.
[US4472728A]
Patent NO-812431-L (NO)
Inventor: PHILLIPPS GORDON HANLEY
IPC: C07D239/36
Filed: 1981-07-15
Abstract: Compounds of the general formula:   <IMAGE> I  (wherein X represents a halogen atom or a trifluoromethyl group; R1 represents an optionally substituted C6-10 carbocyclic aromatic group; and R2 represents a hydrogen atom or a lower alkyl, C7-16 aralkyl or C6-10 aryl group or the group COR1a, in which R1a is as defined for R1, R1 and R1a being the same or different) and where an acidic or basic group is present, the salts thereof have been found to possess excellent metaphase arresting ability and are of use in combating abnormal cell proliferation. Thus a knowledge of the cell division cycles of the normal and abnormal cells enables a cytotoxic drug to be administered while the abnormal cells are in a phase susceptible to attack and while the normal cells are in a non-susceptible phase. The compounds of the invention are prepared by alkylation, deprotection of a protected keto group, oxidation or electrophilic halogenation. Pharmaceutical compositions containing the compounds of formula I, and where appropriate, the physiologically compatible salts thereof; and methods for the use of the compounds are described and claimed.
Patent NO-820595-L (NO)
Inventor: BOGENTOFT CONNY BOERJE
IPC: A61M5/14
Filed: 1982-02-25
Abstract: The invention is related to a drug administration device in which a drug is released into a flow of a liquid, said liquid being administered by a parenteral route to a patient. The device comprises a cell (2) arranged to contain a solid drug-releasing unit (3) from which the drug is released at a controlled rate to the liquid when contacted therewith.
Patent NO-842438-L (NO)
Inventor: MODONE EROS
IPC: C03C3/32
Filed: 1984-06-18
Abstract: In order to obtain substances that are optically transparent in the infrared range, usable in the manufacture of optical fibers or radiation emitters, a metal or metalloid chalcogenide other than an oxide is produced by a double-substitution reaction between a starting chalcogen compound-particularly a hydride such as H2S, H2Se or H2Te-and a salt of the desired metal or metalloid, e.g. a chloride. The starting compound and the reactant salt preferably are vaporized at a temperature below the melting point of the resulting metal chalcogenide which thereupon precipitates in the reaction chamber.
Patent NO-851266-L (NO)
Inventor: AKKERMAN JAAP MICHIEL
IPC: C08F283/00
Filed: 1985-03-28
Abstract: The invention provides a liquid coating composition curable at ambient temperature based on an  alpha , beta -ethylenically unsaturated carbonyl compound and a particular compound with an activated CH group such as a malonic oligomer or polymer.
Patent NO-870539-L (NO)
Inventor: CHOLAT-SERPOUD GERARD
IPC: A63C5/12
Filed: 1987-02-11
Abstract: 1. Reinforcement member intended to being incorporated into a resin, having the form of a layer (1, 4, 5, 6) of reinforcing filaments oriented according to at least one direction, said filaments consisting of a material with a tensile strength > 1 . 5 GPa and a specific strength > 0,8 . 10**5 m and with a modulus of elasticity > 50 GPa and a specific modulus > 30 . 10**5 m, characterized in that visco-elastic elastomeric filaments (2) are incorporated in said filament layer along at least one direction.
Patent NO-880605-L (NO)
Inventor: HEATH CHESTER ASBURY
IPC: G06F12/06
Filed: 1988-02-11
Abstract: A data processing system includes a central processing unit (CPU), a main memory unit, and input/output (I/O) sockets, each adapted to receive a selected one of a plurality of different and/or similar option cards. Each card contains (or is connected to) and controls a respective peripheral device, and each card is pre-wired with an ID value corresponding to its card type. Programmable option registers on each card store parameters such as address information, priority levels, and other system resource parameters. A setup routine, during initial power-on, retrieves and stores the appropriate parameters in the I/O cards and also in socket locations in main memory, one location being assigned to each input/output socket. Each socket location is adapted to hold the parameters associated with the card inserted in its respective socket and the card ID value. That portion of main memory containing the socket locations is adapted to maintain the parameter and ID information by means of battery power when system power fails or is disconnected, i.e., a non-volatile memory portion. Subsequent power-on routines are simplified by merely transferring parameters from the memory to the card registers if the status of all the sockets has not changed since the last power-down.
Patent NO-882283-L (NO)
Inventor: DUEBER O
IPC: C08J9/00
Filed: 1988-05-25
Abstract: A method is claimed for prepn. of rigid foams comprising reacting under foam forming conditions: a) a polymethylene polyphenyl polyisocyanate compsn. (I) contg. not more than 20 (pref. less than 15)wt. % diisocyanates and not more than 20 (pref. less than 10)wt. % polyisocyanates contg. more than 5 NCO gps. per mol.; with b) a polyfunctional active H cpd. Pref. the reaction is carried out wtih greater than a stoichiometric amount of (I) in the presence of a trimerisation catalyst. Also claimed is a polyisocyanate compsn. contg. 0-20 wt. % diisocyanate, 40-80 wt. % triisocyanate, 5-25 wt. % tetra/pentaisocyanate and not more than 20 wt. % polyisocyanate, and wherein the NCO value is 32-33.3 wt. %.