baber/WOPTO huggingface dataset:
Patent GB-1273357-A (GB)
Title: Carbamoyl oximes
Inventor: KAY IAN TREVOR
IPC: C07D333/28
Filed: 1968-10-31
Abstract: 1,273,357. Carbamoyloximes. IMPERIAL CHEMICAL INDUSTRIES Ltd. 25 Sept., 1969 [31 Oct., 1968], No. 51732/68. Addition to 1,245,397. Heading C2C. Compounds of formula wherein X is a halogen-substituted heterocyclic group having carbon and sulphur ring atoms only and P, Q, R, Y and Z are hydrogen atoms or hydrocarbon groups are prepared by reaction of a haloheterocycle with an acid halide or anhydride in the presence of a Lewis acid to form a haloheterocyclic ketone, converting this to its oxime, and carbamoylating this by reaction with (a) an isocyanate, (b) a carbamoyl halide or (c) phosgene and an amine. In exemplified compounds X is a halogenated thiophene ring. The products are insecticides and may be used in compositions.
Patent GB-1524958-A (GB)
Title: Bows for musical instruments
IPC: G10D3/16
Filed: 1974-11-29
Abstract: 1524958 Bow strings R PARKYNS and H HUBBLE [trading as P & H ENTERPRISES] 13 Nov 1975 [29 Nov 1974] 51856/74 Heading DIT [Also in Division G5] A bow for a musical instrument is strung with reoriented monofilaments each consisting essentially of polyvinyl chloride and having a diameter in the range 0.15 to 0.40 mms. The strings may be in the form of a hank of monofilaments whose ends are bonded together to form an enlargement 11 at each end of the hank. A bow frame having recesses at the head and frog in which the enlargements are trapped mechanically is also provided. The hank may include 140 monofilaments each of a diameter 0.16 to 0.25 mms and formed entirely or mostly of polyvinyl chloride. The filaments are reoriented by stretching. The ends are welded e.g. in a hot air stream at 200‹C, to form the enlargements by which the hank is fitted to a bow frame. Alternatively a quick setting adhesive may be used. The head 19 of the bow has a recess in which the enlarged end 11 of the hank is trapped by means of a spring loaded member 25. The frog is adjustable conventionally and has a hollow 40 in which the enlarged end 11 of the hank is trapped by means of a slidable cover 42. The enlargements 11 may be offset laterally of the hank to facilitate fitting to the frame. The forward projecting part of the frog 49 has a reduced cross-section so that a D-shaped ferrule 48 threaded over the hank .may be fitted over the end of the frog to hold the cover 42 closed and to spread the monofilaments in the hank. The bow stick 17 may be of a glass fibre reinforced plastics, the head fixing rod 21 of aluminium the spring loaded element 25 of glass filled styrene, the ferrule 48 of brass, and the slidable cover of acrylonitrile-butadiene-styrene.
Patent GB-1340238-A (GB)
Title: Encased projectile
IPC: F42B14/06
Filed: 1971-11-09
Abstract: 1340238 Sub-calibre projectiles INDUSTRIE-WERKE KARLSRUHE AUGSBURG AG 9 Nov 1971 [23 June 1971] 51991/71 Heading F3A A sub-calibre projectile comprises a nylon jacket 1a and a core 2 releasably coupled to a salot 3 by means of a resilient ring 5. Upon firing the projectile, centrifugal force destroys the jacket 1a and expands the ring into a groove 3b to release the core from the salot. A tracer, flare or incendiary unit is ignited through a recess 3a in the salot. The ring 5 comprises a garter spring provided internally with a spring clip ring core.
Patent GB-1095970-A (GB)
Title: Improvements in or relating to cutting devices for cigarette manufacturing machines
IPC: A24C5/28
Filed: 1966-11-21
Abstract: 1,095,970. Cutting continuous cigarette rods. USINES DECOUFL . Nov. 21, 1966 [Nov. 26, 1965], No. 52028/66. Heading A2C. A cutting device of the type used for cutting a continuous cigarette rod 2 wherein a rotary cutter blade 7 is rotatably driven about an axis inclined with respect to the rod 2 by a relatively small angle (the alpha angle), is characterized in that the blade supporting plate 6 is rotatably driven from a rotary shaft 1 imparting to the blade 7, during the cutting operation, a speed, in the direction of the rod axis, equal to the rod speed in the case of cigarettes of mean length, the plate 6 being rotatable about a shaft 8 in axial alignment with the shaft 1 when the cigarettes cut have said mean dimension, the shaft 8 being mounted in a support 9 adapted to pivot about an axis 10 coincident with the straight line corresponding to the shortest distance from the axis of rotation of the blade 7 and the rod axis, the plate 6 being rotatably driven from the shaft 1 by means of a crankshaft 4 and resilient coupling means 5. Adjustment of the alpha angle for different length cigarettes is effected by rotation of the support 9 about its axis 10.
Patent GB-1288365-A (GB)
IPC: F04B7/00
Filed: 1970-11-04
Abstract: 1288365 Reciprocating pumps ROLAND OFFSETMASCHINENFABRIK FABER & SCHLEICHER A G 4 Nov 1970 [15 Nov 1969] 52410/70 Heading F1A In a pump for viscous liquids, e. g. offset printing ink, comprising a cylinder 13 with a piston 17, either the piston moves downwardly out of the cylinder on its suction stroke for entry of liquid into the cylinder, or the piston or the cylinder has axial grooves for entry of liquid into the cylinder when the piston is in its lowermost position, Figs. 5 to 8 (not shown), delivery being effected via a delivery valve 14 which is either moved to its closed position by frictional engagement with the piston rod 10 during the suction stroke, or biassed closed by a spring, Fig. 5 (not shown). The pump is readily dismantled for cleaning and has a cylinder end cover 39 secured by a bayonet connection, Figs. 3 and 4 (not shown). Quick-release fastenings 2 and 9 connect the pump body 1 and piston rod 10, respectively, to electric motor drive unit 3, 4. The pump is mounted on a pressure plate 23 with a vent valve 25, and guided in ink container 19 by rollers 27 to 30 running on frame members 35, 36. A hook 38 supports the assembly for dismantling. Two pumps may be mounted on a common pressure plate.
Patent GB-1211889-A (GB)
Title: The use of carboxamidothiazoles as agricultural chemicals
IPC: C07D277/38
Filed: 1967-11-21
Abstract: 1,211,889. Plant growth regulants. UNIROYAL Inc. 21 Nov., 1967 [7 Dec., 1966], No. 52907/67. Heading C1B. [Also in Division A5] A plant growth regulating composition comprises a solid carrier, or a liquid carrier and a surface active agent, together with a carboxamidothiazole of formula wherein X is alkyl, substituted alkyl, amino or substituted amino, and R<SP>1</SP> and R<SP>2</SP> are H or substituted or unsubstituted hydrocarbon or R<SP>1</SP> + R<SP>2</SP> together with the N form an heterocyclic ring. The substituents on the hydrocarbon groups may be halo, nitro, carboxyl, ester, ether, alkoxy or carboxylic acyl. The invention comprises the application (e.g. to plants, seeds or the soil) of the above compositions or the carboxamidothiazole compounds per se.
Patent GB-1490570-A (GB)
Title: Compositions for coating metallic sheets and coated metallic sheets for use in making a container
IPC: B05D5/10
Filed: 1974-12-06
Abstract: 1490570 Synthetic resin coated metal substrates NIPPON STEEL CORP and TOAGOSEI CHEMICAL INDUSTRY CO Ltd 6 Dec 1974 [7 Dec 1973] 52944/74 Heading B2E [Also in Division C3]  Metal sheet is coated with a composition comprising a thermosetting phenol-formaldehyde resole resin (R) and a bisphenol-A type epoxy resin (E) of mean MW # 800, weight ratio (R)/(E) being from 0.2 to 1.5, (R) being formed from o-cresol and phenol in wt. ratio of from 60:40 to 10:90<30% wt. of each of these phenols may be replaced by another cresol, xylenol, naphthol, or bisphenol-A. The compositions may be dissolved in organic solvent(s) and is used to coat a sheet of Al, coldrolled steel, or steel plated 0.001-0.02 Ám thick with Ni, or 0.001-0.1 Ám thick with Al. After coating the solvent is removed and the composition is cured at e.g. 210-240‹C. The coated sheet may be formed into a container or can using as adhesive a film of nylon 11, 12, 6.10, or 6.12, and hot-pressing at e.g. 200-300‹C.
Patent GB-1314283-A (GB)
Title: Regulation of plant growth
IPC: C07D333/48
Filed: 1971-11-19
Abstract: 1314283 Plant growth regulation BAYCHEM CORP 19 Nov 1971 [20 Nov 1970] 53866/71 Heading C1B [Also in Division C2] A method of plant-growth regulation comprises applying to the plants or a habitat thereof, a heterocyclic alkyl thiocyanate or isothiocyanate of the general formula in which X is -N = C = S or -S-C = N, R and R<SP>1</SP>, which may be identical or different, are each hydrogen or C 1 -C 5  alkyl, and Z is furfuryl, furyl, dihydrofuryl, tetrahydrofuryl benzofuryl, pyranyl, dihydropyranyl, tetrahydropyranyl, thienyl, pyridyl, pyrrolyl, picolyl, indolyl, dihydrothienyl-1-oxide, dihydrothienyl- 1,1 - dioxide, tetrahydrothienyl - 1,1 - dioxide or a C 1 -C 5  alkyl, chloro, bromo or nitro substitution product of any of these heterocyclic radicals, alone or in admixture with a diluent or carrier. Other active ingredients which may be present are maleic hydrazide and S,S,S-tributyl phosphorotrithio-ite and -ate.
Patent GB-1488396-A (GB)
Title: Hardening microcapsules
IPC: B01J13/20
Filed: 1974-12-13
Abstract: 1488396 Oxidized polysaccharides FUJI PHOTO FILM CO Ltd 13 Dec 1974 [13 Dec 1973] 54053/74 Heading C3U [Also in Division B8] Aldehyde polysaccharides are made by using an aqueous solution of periodic acid, sodium or potassium periodate or an inorganic peroxide to oxidize such polysaccharides as cellulose, carboxymethylcellulose, methyl cellulose, cellulose sulphate, starch, carboxymethyl starch, sulphated starch, glycogen, charonin, laminarin, dextran, inulin, levan, Phytelephas macrocarpa mannan, xylan, pectic acid, pectin, amylopectin, alginic acid, chitin, chondroitin sulphuric acid, hyaluronic acid, guaran, mannan of devil's tongue, heparin, mesquite gum, ghatti gum, tragacanth gum and gum arabic. In examples, gum arabic, amylopectin, cellulose sulphate, corn starch, laminarin and alginic acid are oxidized using periodic acid or sodium periodate solutions.
Patent GB-1365138-A (GB)
Title: Soap holders
IPC: A47K5/02
Filed: 1971-11-23
Abstract: 1365138 Soap holders NEWTON & TAYLOR (PTY) Ltd 23 Nov 1971 [25 Nov 1970] 54275/71 Heading A4V A soap holder has an open-grid soap receptacle 1 and a resilient split collar 2 allowing it to be removably mounted on a tap body member (5), Fig.2 (not shown) around the operating spindle (4) of a tap, a flange 7 on a leg 6 engaging under the lower edge of the member (5) to prevent substantial movement of the collar 2 along the tap.
Patent GB-1240157-A (GB)
Title: 4-(AMINOETHANESULFONYLAMINO)-ANTIPYRINE, AMINOETHANESULFONYL-p-PHENETIDINE AND THEIR RELATED COMPOUNDS
Inventor: NAITO SHUN-ICHI
IPC: C07D231/46
Filed: 1968-11-19
Abstract: 1,240,157. Sulphonamides. S. I. NAITO. 19 Nov., 1968, No. 54777/68. Heading C2C. Novel compounds (including salts thereof) of the general formula Z.NHSO 2 .CH 2 CH 2 NR<SP>1</SP>R<SP>2</SP> wherein Z signifies p-ethoxyphenyl or the 4- antipyryl group (I) and R<SP>1</SP> and R<SP>2</SP> represent hydrogen, alkyl or acyl (this includes, e.g. nicotinoyl; in addition, R<SP>1</SP> and R<SP>2</SP> taken together may signify a divalent acyl radical, e.g. phthaloyl) are obtained: (a) by hydrolysing acyl compounds of the invention to afford compounds wherein R<SP>1</SP> and R<SP>2</SP> signify hydrogen; (b) by reacting hydrazine hydrate with a compound of the general formula Z.NH.SO 2 .CH 2 CH 2 .N(phthaloyl) to afford compounds wherein R<SP>1</SP> and R<SP>2</SP> signify hydrogen (phthalic hydrazide is obtained as a by-product); (c) by reacting a compound of the general formula R<SP>1</SP>R<SP>2</SP>NH with a halide, (obtained, e.g. by the interaction of an amine, Z.NH 2 , and the appropriate haloethanesulphonyl halide); or (d) by acylating a compound of the general formula Pharmaceutical preparations suitable as analgesics or antipyretics contain as active ingredient the above novel compounds.
Patent GB-1236447-A (GB)
Title: Improvements in or relating to gangways
Inventor: BATLEY ERNEST
IPC: B63B27/14
Filed: 1968-11-20
Abstract: 1,236,447. Gangways. E. BATLEY. 7 Nov., 1969 [20 Nov., 1968], No. 54983/68. Heading B7J. [Also in Division E1] A gangway comprises a mounting plate 1 securable to the stern deck of a yacht 2 so as to be rotatable in a horizontal plane, and an extensible footway structure 4 and two reaction members 5 all pivoted and rotatable about a common horizontal axis on the mounting plate 1, and a pair of hydraulic jacks 7 pivoted to ladder stiles 8 and also to the free ends of the reaction members 5, the jacks being connected to a pump 9 driven by an electric motor 10 controlled by a two-way switch 11. The jacks 7, situated one on each side of the gangway, are retracted when the yacht 2 is under way so that the footway structure 4 together with its footboards 6 hangs vertically downwards from its pivotal connection with the mounting plate 1, Fig. 3 (not shown). When the yacht 2 approaches a quayside stern first, the jacks 7 are extended to swing the footway structure 4 rearwardly and upwardly of the yacht so that the free end of the structure 4 is above the level of the quay as shown in Fig. 1 and then the jacks 7 are retracted until the free end of the footway structure 4, which is provided with castors 12, rests upon the quay, as shown in Fig. 2, further retraction of the jacks lifts the reaction members 5 up under the footway structure 4 and away from the stern of the yacht 2. In order to reduce water resistance when the yacht 2 is under way and the footway structure 4 is immersed in the water as in Fig. 3 (not shown) footboards 6 are each hinged about one of their longitudinal edges so as to open outwardly of the yacht 2 and lie in its fore and aft direction in which condition ladder rungs are exposed and said rungs can be used to board the yacht.
Patent GB-1431328-A (GB)
Title: Fire retardant fabrics and method for preparation thereof
IPC: D06M13/288
Filed: 1973-11-27
Abstract: 1431328 Fire retardant treatment for textile fabrics UNITED MERCHANTS & MFRS INC 27 Nov 1973 [27 Nov 1972] 54997/73 Heading D1P A process for rendering a cellulose containing fabric fire-retardant comprises impregnating the fibres thereof with an aminoplast precondensate, polymerising the precondensate while the fibres are in a wet and swollen state, thereafter adjusting the pH of the fabric to a value greater than 6.0, drying the fabric, impregnating the fabric with a solution of a dialkyl phosphonomethylol alkylamide having the formula I wherein R is alkyl (1-6C) and x is an integer from 1 to 3, and curing, washing and drying the impregnated fabric. The aminoplast precondensate may be in aqueous solution or emulsion in a concentration of 2 to 25% by weight together with an acid or oxidising catalyst, and is preferably a methylated trimethylol melamine. Curing may be carried out under steam and/or under pressure. The pH may be adjusted using bicarbonate. The compound I may be in aqueous or alcoholic solution at a concentration of 10 to 35%, by weight to provide 1 to 5% by weight of phosphorus in the final fabric, and is preferably dimethyl phosphonomethylol propionamide. The solution may further contain from 1 to 20% by weight of urea, ethylene urea, propylene urea, guanidine, dicyandiamide, thiourea or polyethylene imine. The cured fabric may be subjected to peroxidation, e.g. with perborate, followed by washing or rinsing. The fabric is preferably cotton or a cotton/high modulus rayon blend, but may be of jute, manilla, hemp, sisal, and ramie or blends thereof with or synthetic fibres. Reference has been directed by the comptroller to Specification 1011572.
Patent GB-1245980-A (GB)
Title: Process for the manufacture of sculptures and other objects
Inventor: TOUSSAINT-NEE-BARBEY MARIE THE
IPC: B44C3/04
Filed: 1968-11-21
Abstract: 1,245,980. Making metal sculptures and like articles. M. T. TOUSSAINT. 21 Nov., 1968 [23 Nov., 1967], No. 55291/68. Headings B3A and B3F. [Also in Division C7]  A method of making sculptures and like articles comprises applying a support medium to a frame structure, at least the external surface of the support medium being constituted by an interlacing of fine strands, contouring the support medium and applying molten material to at least a portion of the external surface, to which it becomes attached on solidification. The support medium is preferably of steel wool and copper, aluminium, brass or other metal or alloy is poured or sprayed on to it. Alternatively it may be coated with a plastics material by spraying. The support medium may be applied to a lattice or mesh secured to the frame and in the manufacture of low relief articles, it may be removed from the solidified material, in which case the ends of the strands remain embedded in the solidified material. A lampshade is made by using a support medium having an outer surface formed as a surface of revolution, the medium being subsequently separated from the solidified molten material. The surface of the lampshade may be continuous or pierced and the framework of the shade is added later.
Patent GB-1249245-A (GB)
Title: Linear polymers of butadiene
IPC: C08F136/06
Filed: 1969-11-12
Abstract: 1,249,245. Polybutadiene. POLYMER CORP. Ltd. 12 Nov., 1969 [5 Dec., 1968], No. 55305/69. Heading C3P. A cis-1,4 polymer of butadiene-1,3 is prepared by (1) reacting, at a temperature of not more than 20 C., a compound of a Group VIII metal and an organo-aluminium compound, both said compounds being dissolved in an inert anhydrous organic liquid, the reaction being carried out in the presence of less than 1À0 mole of water, per mole of aluminium compound, dissolved in said organic liquid, to produce a soluble catalyst; (2) contacting butadiene-1,3 with said catalyst; and (3) polymerizing said butadiene-1,3 to a conversion of at least 35%. In the examples a catalyst is prepared by reacting a solution of cobalt octanoate in benzene with aluminium diethyl chloride in n-hexane and benzene saturated with water, and the catalyst is used to polymerize butadiene-1,3 in the presence of butene-1 and butadiene-1,2 as molecular weight modifiers.
Patent GB-1148120-A (GB)
Title: Pneumatic tyres
IPC: B60C11/02
Filed: 1966-12-12
Abstract: 1,148,120. Pneumatic tyres. PIRELLIS.p.A. 12 Dec., 1966 [18 Dec., 1965], No. 55474/66. Heading B7C. The tread ring 1 of a pneumatic tyre is stiffened by at least one pair of layers 3, 4 of cords laid parallel to one another in each layer and inclined with respect to each other symmetrically with respect to the mid-circumferential plane of tyre at an angle of between 5 and 30 degrees, and the tyre also is stiffened by at least one additional layer 5, 6 of cords of a material which is heat shrinkable, e.g. nylon disposed radially outwardly of the layers 3, 4, all of which layers having a width axially of the tyre substantially equal to that of the tread, and the layers 5, 6 being formed of cords parallel to one another and parallel to the midcircumferential plane of the tyre. The layer 5, 6 may be formed by the convolutions of a single helically wound cord or be constituted by axially separated strips disposed side-by-side, each of the strips having a width axially of the tyre equal to a fraction of the entire axial width of the tread and extending continuously circumferentially of the tyre.
Patent GB-1140588-A (GB)
Title: Process for the purification of ethylene glycol
IPC: C07C29/88
Filed: 1966-12-12
Abstract: 1,140,588. Ethylene glycol. MITSUBISHI PETROCHEMICAL CO. Ltd. 12 Dec., 1966 [17 Dec., 1965], No. 55549/66. Heading C2C. Preparation of high purity ethylene glycol substantially free from aldehydes by subjecting crude ethylene glycol to distillation in the presence of a compound containing a phenolic hydroxy group as an antioxidant thereby repressing aldehyde forming reactions. The antioxidant, which should have a boiling point above that of ethylene glycol, is preferably present in an amount of 1 p.p.m. to 1% by weight of the ethylene glycol. Specified antioxidants include α-naphthol, #-naphthol and, in particular, p-aminophenol. Although ethylene glycol from any source may be used material obtained by the hydrolysis of ethylene oxide and containing specified amounts of glyoxol, acetaldehyde and formaldehyde is treated in the examples.
Patent GB-1218027-A (GB)
Title: Method of producing two bar knitwear on a two needle bed warp knitting machine
IPC: D04B21/00
Filed: 1967-12-19
Abstract: 1,218,027. Knitting. KARL MAYER TEXTILMASCHINENFABRIK G.m.b.H. 19 Dec., 1967 [19 Dec., 1966], No. 55599/67. Heading D1K. A warp knitted structure, Fig. 1, is formed on a two bed warp knitting machine by feeding yarns from the guides or two two guide bars, the front guide bar feeding yarns to the rear needle bar and the rear guide bar feeding yarns to the front needle bar, the arrangement being such that the at any one time the one guide bar makes overlaps on the needle bar disposed opposite it and the other guide bar makes underlaps over one or more needle spaces, the yarns extending over the fabric as the result of the guides underlapping the needles being held in the fabric by the stitches formed by the needles knitting the yarns fed to them by the other guides.
Patent GB-557383-A (GB)
Abstract: 557,383. Chemical testing. ALLIED CHEMICAL & DYE CORPORATION. April 27, 1942, No. 5647. Convention date June 6, 1941. [Class 1 (i)] [Also in Group IV] The extent of the purification of maleic anhydride is judged by comparison with the colours of various dilutions of a test solution containing hydrochloric acid, potassium chloroplatinate, and cobalt chloride.
Patent GB-1502780-A (GB)
Title: Insulated runner for use in overhead electric traction systems
IPC: B60M1/18
Filed: 1974-12-31
Abstract: 1502780 Section insulators BICC Ltd 30 Dec 1975 [31 Dec 1974] 56248/75 Heading H2C An insulated runner (e.g. a section insulator) for an overhead traction system comprises at least one elongate high tensile member 11 made wholly or substantially of insulating material (e.g. resin impregnated glass fibres), metal terminal fittings, on the high tensile member and at least one body 12 of abrasion resistant, ceramic or vitreous material providing a running surface. The outermost surface of the runner comprises an insulating material which is tracking resistant. As shown, this material may be a layer 13 of e.g. a cycloaliphatic resin or polytetrafluoroethylene or a mixture of the two. Alternatively, Fig. 4, not shown, the high tensile member (31) is completely enclosed in a tube (32) of vitreous material which forms both the abrasion resistant surface and the tracking resistant surface. In Fig. 3, not shown, the high tensile member (21) is channel shaped, a member (22) of vitreous material is received in the channel and protrudes to form a running surface and a layer of cyclo-aliphatic resin containing PTFE surrounds the structure except for the protruding running surface.
Patent GB-1177488-A (GB)
Title: Photographic Materials With Incorporated Developing Agents.
IPC: G03C1/053
Filed: 1966-12-16
Abstract: 1,177,488. Photographic silver halide developing agent dispersions. EASTMAN KODAK CO. Dec. 16, 1966 [Dec. 17, 1965], No.56425/66. Heading G2C. A photographic silver halide developing agent dispersion is made by mixing a water-insoluble silver halide developing agent such as 4-phenyl catechol with a non-proteinaceous alkali-permeable synthetic film-forming high molecular weight polymer in a common solvent such as ethyl acetate or cyclohexanone, dispersing the resultant solution in aqueous gelatine and thereafter removing the common solvent. The aqueous gelatine may be a light-sensitive silver halide gelatine emulsion, or it may be a simple gelatine solution for coating as a non-emulsion layer in a silver halide material or for coating on a support to form a photographic processing web. The polymer may be copoly (butylacrylate-acrylic acid), poly(butyl acrylate), poly(vinyl acetal phthalate), ethyl cellulose phthalate or poly(methyl methacrylate). Reference has been directed by the Comptroller to Specification 1,099,416.