baber/WOPTO huggingface dataset:
Patent GB-1257684-A (GB)
IPC: A24D3/02
Filed: 1969-11-19
Abstract: 1,257,684. Tobacco-smoke filters. CELFIL CO. ETAB. 19 Nov., 1969 [3 Dec., 1968], No. 56730/69. Heading A2C. Filter plugs for cigarettes, cigars &c., of the kind in which granulated or powdery material 18 is housed in chambers 15 formed between sections of smoke permeable material 11, 12, are made by inserting the material 18 in the previously formed chambers 15 in the form of enveloped cartridges 16, the cartridges 16 being cut from an endless rope containing the material 18 in an envelope 17, both ends of each cartridge 16 being at first closed but made permeable to smoke prior to, during or subsequent to insertion in the associated chamber 15. The envelope 17 may be formed of thermoplastic material, such as polyvinyl chloride, which after filling with the material 18 is then constricted and heat sealed at points 22-26. Either the sealed ends of the cartridges 16 are cut off to form openings 19, 20, and/or perforations 21 are provided in their end walls. The smoke permeable material 11, 12 may be a conventional rolled paper or cellulose acetate fibre filter element.
Patent GB-1258269-A (GB)
IPC: A41B9/02
Filed: 1969-01-03
Abstract: 1,258,269. Undergarments. C. BELPAUME. 3 Jan., 1969 [8 Jan., 1968], No. 641/69. Heading A3V. An under garment, in particular mens shorts, has a waistband stretchable to an extent less than 100% and constituted by threads of nylon, cotton and a material comprising at least 85% of polyurethane, the waistband is secured by sewing or otherwise to the body of the shorts 2 and may be woven from 68% nylon threads, 14% of cotton threads and 18% of threads of said material, giving a band of stretchability of about 85%. The body and sides of the shorts are outwardly curved and have a lining 4 consisting of two half portions 4a secured together leaving free edges 4b. Elastic is secured round the leg portion by stitching 7 and the edge of the legt part is turned over and secured on the outside by zig-zag stitching 8.
Patent GB-1259118-A (GB)
IPC: B65D41/06
Filed: 1968-12-20
Abstract: 1,259,118. Container closures. REFLEX CORP. OF CANADA Ltd. 20 Dec., 1968 [22 March, 1968], No. 60633/68. Heading B8T. An integral, moulded plastics bottle etc. cap 10 has a base 11 with a peripheral flange 12 with at least two lugs 13 at the lower end of its inner surface for locking in notches 22 on a container, and a resilient flexible web 15 of annular crosssection. The web 15 may have a section of smaller cross-sectional area between its ends. An annular rib 18 prevents overflexing of the web. The web 15 may be cylindrical, engaging a ledge (30) or (34) inside the container neck Figs. 3, 4, 5 (not shown); or frusto-conical; and may widen toward the cap Fig. 2 (not shown). To remove the cap it must be pushed down on to the container against the tension of the web 15 to permit the rotation of the lugs 13, clear of the notches, over the cam surface 23. Rotation in the opposite sense is prevented by the projection 21 defining the notch.
Patent GB-1264874-A (GB)
IPC: F16J15/34
Filed: 1969-05-13
Abstract: 1,264,874. Seals. GOETZEWERKE FRIEDRICH GOETZE A.G. 13 May, 1969 [14 May, 1968], No. 24392/69. Heading F2B. A slide-ring seal comprises a sliding ring 1, Fig. 1, and a supporting-ring 6 having conical peripheral portions forming rolling surfaces 3, 5 for an 0-ring 4, the supporting-ring 6 being of drawn sheet-metal. A flange 7 of the ring 6 is engaged against a rubber sealing disc 8 in a recess 10 of a housing 11. In another arrangement, Fig. 2 (not shown), a second 0-ring (12) may form a seal between the recess wall and the outward facing conical wall of the ring 6. Further, Fig. 3 or 4 (not shown), a cylindrical part (16) or (20) of the ring 6 may engage the housing 11. The slide ring 26, Fig. 5, may be provided with an inner cone 27, a bead 29 of the supporting ring 23 engaging in a slide ring groove 28 to lock against rotation.
Patent GB-1295705-A (GB)
IPC: A23P30/40
Filed: 1970-08-05
Abstract: 1295705 Spray dried food products GENERAL FOODS Ltd 22 July 1971 [5 Aug 1970] 37888/70 Heading A2B [Also in Division B1] Foamed spray dried food products such as soluble coffee and tea, emulsions and fruit juice may be made in an apparatus comprising a gas/liquid mixing zone and a labyrinth consisting of a stack of flat annular plates (see Division B1, and Figs. I and 2, not shown) using nitrogen, nitrous oxide or carbon dioxide. In an example a coffee extract foamed with nitrogen and spray-dried was of very light colour and low bulk - density (0.052 g/cc.).
Patent GB-1305138-A (GB)
IPC: C07D241/52
Filed: 1970-02-18
Abstract: 1305138 Quinoxaline- and benzimidazole-N- oxides RESEARCH CORP 18 Feb 1970 42961/70 Heading C2C The invention comprises (1) compounds of the formula wherein X is lower alkyl (other than methyl), lower alkoxy (other than methoxy), halogen (other than C1 or F) or lower alkanoyl; R is lower alkyl, Y is H or carbo (lower) alkoxy; (2) compounds of the formula wherein X and R are each as defined in (1); (3) compounds of the formula wherein X is CF 3 , R is lower alkyl, and R 3  is lower alkyl; (4) compounds of formula III wherein X is H, lower alkyl, lower alkoxy, halogen, CF 3  or lower alkanoyl, R is lower alkyl and R 3  is carbo (lower) alkoxy; (5) compounds of the formula wherein X is as defined in (4), and each of R 1  and R 2  is H or lower alkyl; (6) compounds of the formula wherein X is as defined in (4), and R<SP>1</SP> is alkenyl, alkynyl or alicyclic; (7) compounds of Formula V, wherein X is as defined in (1), and R<SP>1</SP> is substituted alkyl or carbo (lower) alkoxy; and (8) compounds of the formula wherein X is H or is as defined in (1), each of R 4  and R 5  is alkyl (other than methyl or ethyl), alkenyl, alkynyl, substituted alkyl (other than substituted methyl or ethyl) or R 4  and R 5  when taken together with the C atom to which they are attached are alicyclic (other than cyclohexyl). These compounds may be prepared by the general method disclosed in Specification 1,215,815. Examples are given which illustrate this general method, but do not all fall within the classes of compounds defined above.
Patent GB-1307222-A (GB)
Title: Flexible hose
IPC: F16L55/04
Filed: 1969-03-20
Abstract: 1307222 Helically-corrugated pipes J ENGL Ltd 26 March 1970 [20 March 1969] 14783/69 Heading F2P A pipe comprises a first single layer plastics sheath 17 surrounding a helical coil 10 and contracted between adjacent spaced turns thereof, and a second single layer plastics sheath 16 surrounding and engaging sheath 17. The two sheaths are not bonded or otherwise positively attached together. One or more threads 30 of polypropylene, having circular or flattened sections, may be helically wound round either one or both sheaths between adjacent turns of coil 10. The sheaths may be spaced apart between adjacent turns of coil 10 to form a helical air passage. The sheaths may be of P.V.C. and the coil 10 of steel or P.V.C.-coated steel. The outer sheath may be harder than the inner one. To make the pipe, the coil 10 is stretched on a mandrel, Fig. 6 (not shown), and then inserted through the inner sheath whilst the latter is held, radially expanded in a vacuum chamber, Fig. 7 (not shown). Releasing the vacuum allows the sheath to engage the coil. After winding on the threads 30 the outer sheath is applied by a similar procedure.
Patent GB-1308510-A (GB)
Title: Games
IPC: A63F3/00
Filed: 1970-07-29
Abstract: 1308510 Indoor games R W P MULLIN 28 Oct 1971 [29 July 1970] 36807/70 Heading A6H A game includes a number of polygonal playing pieces, some of the pieces having a different number of sides from other pieces, and chance selection means for indicating which number of sides a piece to be played shall have. The sides of the polygons are all of the same length. The game is played by selecting pieces according to the chance means and arranging the pieces side-to-side in a line, to extend from one extremity of a playing surface to another.
Patent GB-1312415-A (GB)
Title: Screw rotor machines
IPC: F01C1/08
Filed: 1971-05-04
Abstract: 1312415 Rotary intermeshing screw machines PE AMOSOV VK SMEKHOV VL TROFIMOV AI SHVARTS V B SHNEPP and A P RAZUMOVSKY 4 May 1971 13049/71 Heading F1F In an intermeshing screw machine for compressible fluids, the flanks A2 B2 of the addendum portions 4 of the female (driven) rotor teeth consist of an epicycloidal portion Az C2, generated by a point S' on a circle 9 rolling on the female rotor pitch circle 10, the radius of circle 9 being greater than half the female rotor addendum, but less than half the male (driving) rotor pitch circle radius, and a hypotrachoid portion C2 B2 generated by a point S<11> lying on an extension of a radius of a circle 12 rolling inside the pitch circle 10 and having a radius less than the female rotor pitch circle radius. The dedendum portions of the male rotor are defined by the developed surfaces swept by the addendum portions 4. This tooth form reduces the small leakage gap between the line of contact (6) between the rotors and the intersection of the lines of contact (78) of the rotors with the casing (1) Figs. 1, 3 (not shown)
Patent GB-1313994-A (GB)
Title: Lampshades
IPC: F21V1/00
Filed: 1971-01-27
Abstract: 1313994 Lampshade P F CHAPMAN and K G CHAPMAN 21 Jan 1972 [27 Jan 1971] 3289/71 Heading F4R A lampshade, which may be flattened for packaging, comprises two halves 11, formed with inturned flanges 12 glued together to form a tubular shade, each half 11 having springs of wire 13, 14 at the top and bottom thereof and abutting the flanges 12, the springs being able to yield to permit flattening, supporting means 17 for holding the shade in an expanded condition and a fitting 23 for attaching the shade to a bulb. The means 17 may be a simple strut with downturned ends for engaging pockets 21 on the flanges 12 the strut being removed for flattening. Alternatively the means 17 may comprise a telescopic strut (as shown) including a tube 18 in which a wire 19 is slidable to permit flattening. The halves may be of paper or fabric. In an alternative embodiment the supporting means may comprise rings adapted to embrace the top and bottom of the shade to hold it in an expanded condition, the rings being removed for flattening.
Patent GB-1322050-A (GB)
Title: Polyurethane foams and plastics
IPC: B29B7/76
Filed: 1970-12-24
Abstract: 1322050 Mixing liquids in proportions VIKING ENG CO Ltd 30 Nov 1971 [24 Dec 1970] 61355/70 Heading B1C Mixing apparatus particularly for mixing liquid chemicals in predetermined ratios in the manufacture of synthetic plastics material comprises a plurality of injector nozzles 12 to supply liquids to a mixing head 11 and a liquid feed means 13 for each nozzle. Each feed means 13 includes a container 13a to receive a supply of material, a pump 13b, to a feed conduit 13c connecting the low pressure side of the pump to the container and a delivery conduit arrangement 13d selectively connecting the high pressure side of the pump 13b with thenozzle or with the container. That part of the delivery conduit 13d connected with the container and which defines a recirculation path 13d' includes a restrictor and a shut-off valve 15. Normally the nozzle remains closed because the pressure is insufficient. When the shut-off valve 15 is closed pressure in the conduit 13d rises until the nozzle opens. The opening pressure is determined by choice of the restrictor. The valves may be air-operated hydraulic valves controlled by solenoid valves. Mechanical or electric delays may introduce or eliminate a surge effect.
Patent GB-1322542-A (GB)
Title: Valve sleeves
IPC: B62D5/083
Filed: 1970-06-03
Abstract: 1322542 Power steering apparatus T R W Inc 3 June 1970 [4 June 1969] 47834/72 Divided out of 1322541 Heading B7H [Also in Division F2] The subject matter of this Specification is included in Specification 1,322,541, but the claims relate to the cylindrical valve formed of inner and outer sleeves secured together.
Patent GB-1326746-A (GB)
Title: Insert for installation by ultrasonic vibration
IPC: F16B37/12
Filed: 1971-04-19
Abstract: 1326746 Inserts A D BARNSDALE 19 April 1971 [2 May 1970] 21184/70 Addition to 1230775 Heading F2H In a modification of the insert described in Specification 1,230,775, the exterior peripheral taper portions 6 together with the run out of their serrations 7 are such that molten material or "melt" of the parent material containing a hole 19 receiving the insert, is directed forwardly behind shoulders 16 upon installation of the insert in the hole with the aid of ultrasonic vibration of the insert, which vibration temporarily cause the melting of the parent material immediately about the hole. The insert may be a stud or a socket, it may be plain or threaded and its cross-section may be non-circular e.g. square or octagonal.
Patent GB-1332117-A (GB)
Title: Control arrangement for hydraulic transmission system
IPC: F16H61/40
Filed: 1970-12-29
Abstract: 1332117 Hydrostatic transmission control JOSEPH LUCAS (INDUSTRIES) Ltd 29 Dec 1970 [27 Oct 1969] 52400/69 Heading F2D In a hydrostatic transmission wherein a pump 34 is connected by ducts 11, 12 to a motor 35 and a normally closed by-pass valve 19 controlled by a pilot valve 26 is opened to interconnect the ducts 11, 12 when the high pressure in one of the ducts 11 (or 12) exceeds a predetermined value, an auxiliary piston unit 32 connected by a selector valve 31 to the low pressure duct 12 (or 11) actuates the pilot valve 26 to open the by-pass valve 19 when the low pressure exceeds a second predetermined value during overrun. The high pressure in the duct 11 (or 12) acts through a shuttle valve 16 on the right hand end of the by-pass valve 19 against the bias of a spring 23. The high pressure is additionally supplied through a restricted passage 21 in the valve 19 to the pilot valve 26 and a high pressure relief valve 29. If, during operation, the pressure in the duct 11 (or 12) exceeds a predetermined value the pilot valve 26 opens to vent the left end of the valve 19 which moves left to interconnect the ducts 11, 12. If, during overrun, the low pressure in the duct 12 (or 11) exceeds a second predetermined value the piston unit 32 opens the pilot valve 26 to vent the left end of the valve 19 which moves left to interconnect the ducts 11, 12. Make-up liquid is supplied through a passage 13 and one-way valves 14, 15 to the low pressure duct 12 (or 11). In Fig. 1 (not shown) the piston unit 32 is only connected to the low pressure duct during forward drive.
Patent GB-1354886-A (GB)
Title: Electrochemical fuel cell
IPC: H01M8/20
Filed: 1970-06-29
Abstract: 1354886 Fuel cells ELECTROCELL Ltd 29 June 1971 [29 June 1970] 31466/70 Heading H1B A cell comprises an anode compartment, a cathode compartment and separation means therebetween, the anode compartment containing an anode, a redox couple based on at least one of the metals bismuth, lead, tellurium, selenium, cobalt, nickel, iron, thallium, antimony, copper, mercury, and silver, and a secondary reductant selected from formaldehyde, polymerized forms of formaldehyde and formate ions, in an electrolyte, the cathode compartment containing an oxidant solution and a cathode. The pH of the electrolyte in the anode compartment is basic when using formaldehyde or polymerized forms of formaldehyde and is acidic when using formate ions. The term "secondary reductant" means formaldehyde, a formate or formic acid, which is reductant with respect to a more oxidized species of the redox couple. The "primary" reductant is a less oxidized species of the redox couple which is oxidized to the more highly oxidized form with the release of electrons upon withdrawal of current from the cell. This more highly oxidized form is reduced by the secondary reductant to the less oxidized state, i.e. the secondary reductant regenerates the primary reductant species. The cell continues to operate by continually adding "fuel", i.e. the secondary reductant. Preferred redox couples are silver (I)/silver, copper (II)/copper (I), copper (I)/copper, mercury (II)/mercury (I), mercury (I)/mercury, bismuth III/bismuth, iron III/iron II and thallium (I)/thallium. The roman numerals indicate the valency state, the species of each couple with the lower valency state, acting as the primary reductant. The redox couple may be provided by adding a salt of the metal to the electrolyte, e.g. halides, oxides, hydroxides, sulphates or nitrates. Alternatively, complexes of the metal may be added to the electrolyte, examples of ligands being: thiocyanates, isothiocyanates, alkylsulphides, amines, alkoxides, cyanides, isocyanides, aminoacid complexes, ethylenediamine tetraacetic acid, nitrilotriacetic acid, pyridine complexes and aniline complexes. The anode may be inert, e.g. of graphite, alternatively, it may be of metal and constitute the metal for the redox couple. The separation means between the two cell compartments allow the flow of ions or have ion exchange properties. The cathode compartment contains an oxidant which may be regenerated by contact with the ambient air, examples being aqueous solutions of ferric and cupric ions or suspensions of silver hydroxide, ammonia, sodium hydroxide, and sodium carbonate. The oxidant may also be a slurry of lead dioxide or mercuric oxide or a mixture of silver oxide and mercury as a mixed oxide with EDTA complex. The cathode may be of graphite. The drawing shows such a cell 10 having a glass casing divided by a plastics membrane 13 into an anode compartment 11 and cathode compartment 12 having an anode 16 and cathode 18, respectively. The Specification describes seven examples of cells having different secondary reductants and redox couples.
Patent ID-23783-A (ID)
Inventor: MEERPOEL LIEVEN
IPC: A61K31/44
Filed: 1998-07-07
Abstract: The present invention concerns novel compounds of formulaa N-oxide form, a pharmaceutically acceptable acid addition salt or a stereochemically isomeric form thereof, wherein n is zero, 1, 2 or 3; X is N or CH;each R1 independently is halo, nitro, cyano, amino, hydroxy, C1-4alkyl, C1-4alkyloxy or trifluoromethyl; R2 is hydrogen; C3-7alkenyl; C3-7alkynyl, aryl; C3-7cycloalkyl; optionally substituted C1-6alkyl R3 and R4 each independently are hydrogen, C1-6alkyl, C3-7cycloalkyl or aryl; or R3 and R4 taken together form a bivalent radical -R3-R4- of formula:wherein R5a, R5b, R5c, R5d each independently are hydrogen, C1-6alkyl or aryl; and aryl is optionally substituted phenyl; as antifungals; their preparation, compositions containing them and their use as a medicine.
Patent ID-29970-A (ID)
Inventor: BRAZZELL ROMULUS KIMBRO
IPC: C07D498/22
Filed: 1999-11-22
Abstract: The invention provides a method for treating or preventing ocular neovascularization. The method administers an effective amount of a staurosporine derivative to treat or prevent retinal or choroidal neovascularization.
Patent ID-30345-A (ID)
Inventor: OBANA YOSHIAKI
IPC: C07B61/00
Filed: 2000-04-05
Abstract: An acetic acid production catalyst that contains (b) at least one element selected from the group consisting of Group 14 elements, Group 15 elements and Group 16 elements of the Periodic Table and/or (c) at least one element selected from the group consisting of Group 6 elements, Group 7 elements, Group 8 elements, Group 9 elements, Group 10 elements, Group 11 elements and Group 12 elements of the Periodic Table, added to a palladium-loaded catalyst, as well as an acetic acid and ethyl acetate production catalyst that contains (b) at least one compound selected from the group consisting of inorganic acids and salts thereof and/or (c) at least one element selected from the group consisting of Group 14 elements, Group 15 elements and Group 16 elements of the Periodic Table and/or (d) at least one element selected from the group consisting of Group 6 elements, Group 7 elements, Group 8 elements, Group 9 elements, Group 10 elements, Group 11 elements and Group 12 elements of the Periodic Table, added to palladium.
Patent IL-101017-A (IL)
Title: Biodegradable polymeric compositions based on starch and thermoplastic polymers
Inventor: BASTIOLI CATIA
IPC: C08K5/00
Filed: 1992-02-19
Abstract: A thermoplastic polymeric composition including starch, at least one synthetic thermoplastic polymer and a plasticiser in which the plasticiser is at least one compound selected from the group consisting of: a) polyols formed by from 1 to 20 repeating hydroxylated units each including from 2 to 6 carbon atoms, provided that when the polyol is formed by only one repeating unit it has at least 4 carbon atoms, with the exclusion of sorbitol, b) ethers, thioethers, inorganic and organic esters, acetals and amino-derivatives of polyols formed by form 1 to 20 repeating hydroxylated units each including from 2 to 6 carbon atoms with the exclusion of acetic esters of glycerine, triethyl citrate and tributyl citrate, c) polyol reaction products having from 1 to 20 repeating hydroxylated units each including from 2 to 6 carbon atoms with chain extenders; d) polyol oxidation products having from 1 to 20 repeating hydroxylated units each including from 2 to 6 carbon atoms including at least one aldehydic or carboxylic functional group or mixtures thereof.
Patent IL-101390-A (IL)
Title: Inhaler
IPC: A61M15/00
Filed: 1992-03-26
Abstract: An inhaler has a removable capsule reservoir 74,76, comprising a container portion 74 having a closure 76 removable to reveal the interior of said reservoir and closable to define one entire side face of said reservoir, the closure member 76 being hinged to the container portion at thin film hinge 78. The capsule container is closed by a sliding cover 16 held to the container 74 for sliding movement along a second face of the closure reservoir opposite said first face defined by the closure 76. <IMAGE>
Patent IL-101636-A (IL)
Title: Milling insert
IPC: B23C5/20
Filed: 1992-04-17
Abstract: A cutting insert for use with a rotary milling cutter tool and having at least one cutting edge which comprises a plurality of successive component cutting edges (17A,17B,17C) and intermediate edges (19,21) respectively located between successive component cutting edges; successive component cutting edges overlapping during a milling operation; successive component cutting edges being substantially located on a curved envelope defined by the rotation of a generator about a rotational axis of said insert, said generator being substantially coplanar with said rotational axis. <IMAGE>   <IMAGE>
Patent IL-105382-A (IL)
Title: Methanediphosphonic acid formulations with ion exchangers
IPC: A61K9/20
Filed: 1993-04-14
Abstract: The invention relates to a novel advantageous oral administration form for methanediphosphonates, in particular the active substance disodium pamidronate. A preferred administration form contains:   a) disodium 3-amino-1-hydroxypropane-1,1-diphosphonate (disodium pamidronate); b) cationic ion exchange resin based on a styrene/divinylbenzene copolymer with an exchangeable aminophosphonate group and, where appropriate   c) further pharmaceutically acceptable ancillary substances.   The ingredients can be processed to tablets, coated tablets, capsules etc.
Patent IL-109076-A (IL)
Title: 2-SUBSTITUTED 4,5-DIHYDROIMIDAZOLO £1,2-a| QUINOXALIN-4-ONE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
IPC: A61P25/00
Filed: 1994-03-22
Abstract: An excitatory amino acid antagonist imidazolo £1, 2-a| quinoxalinone of the formula R5A-R5 R4NN R3R2R1 NHO where A is an alkylene or alkenylene group with up to 5 C atoms or a bond, R1 is hydrogen; R2 and R3 are identical or different and are each trifluoromethyl, cyano or nitro; R4 is hydrogen; R5 is hydrogen, C1-C5-alkyl or phenyl which is unsubstituted or substituted by chlorine, fluorine, trifluoromethyl or C1-C4-alkyl; and R6 is a carboxyl group which can be in the form of its salt with a physiologically tolerated amine or metal cation or the radical COOR7 where R7 is C1-C8-alkyl.