baber/WOPTO huggingface dataset:
Patent GB-1514312-A (GB)
Title: Composition for treating schizophrenia
IPC: A61K31/445
Filed: 1975-05-16
Abstract: 1514312 Compositions for treating schizophrenia NELSON RESEARCH & DEVELOPMENT CO 16 May 1975 [3 June 1974] 01591/78 Divided out of 1514311 Heading A5B Pharmaceutical compositions for treating schizophrenia comprise one or more butyrophenone neuroleptic drugs in admixture with a gabergic compound which may be selected from gammahydroxybutyrolactone, gammahydroxybutyrate, aminooxyacetic acid and a compound having the formula:  where R is selected from fluorine, chlorine, bromine and trifluoromethyl, and pharmaceutically acceptable salts thereof. The compositions may be administered orally or parenterally in the form of tablets, aqueous or oily suspensions, dispersible powders or granules, emulsions, hard or soft capsules, syrups and elixirs. The butyrophenone may be haloanisone, haloperidal, ozaperone, benperidal, carperone, droperidal, fluspirilene meperone, penfluridol, pipamperone, seperidol, spiperone or trifluperidol.
Patent GB-196352-A (GB)
Title: Fuel injection apparatus for internal combustion engines
IPC: F02M67/12
Filed: 1922-01-18
Abstract: 196,352. Charles, L. A. Jan. 18, 1922. Cylinders receiving liquid fuel. - In injection devices of the kind wherein the products of a secondary explosion in an auxiliary chamber are used to inject the fuel, the fuel injector through which the said gases pass to the cylinder comprises a tubular chamber communicating with the said auxiliary chamber by means of a tube at one end, and having a valved outlet to the cylinder at the other end, the fuel being introduced at a point intermediate between the inlet to the said tubular chamber and the cylinder. During the compression stroke air passes into the auxiliary chamber 2 through the check valve 3 and/or the injection valve 8, this air being burnt with fuel introduced through the pipe 4. The resulting products inject fuel supplied along the passage 7 during the injection period.
Patent GB-790757-A (GB)
Title: Improvements in counting or registering apparatus
Inventor: LANGBART REGINALD VICTOR
IPC: D04B3/00
Filed: 1955-01-20
Abstract: 790,757. Hand knitting. TOPPERS OF NORTHAMPTON, Ltd. Jan. 12, 1956 [Jan. 20, 1955], No. 1718/55. Class 74 (2). [Also in Group XIX] A number registering device, particularly for registering the number of rows of stitches in knitting, comprises an apertured cylindrical sleeve within which is rotatably mounted a hollow drum bearing numerals visible in turn through the aperture, and a one-piece spring member located within the sleeve and drum to prevent relative translational movement between them and also forming a resilient constriction of the bore, by which the device may be mounted on a knitting needle. As shown, two drums 4 with knurled portions 3 are rotatable in respective sleeves 6 having windows 5. The inner spring member has three fingers 16 at each end formed with lugs 18, which hold the drums in the sleeves, and further inwardly bent fingers 17 to grip a knitting needle. A tape measure 9 is anchored on a projection 19 of the spring member and passes through slots 14 in the sleeves 6 which in the assembled device are held against relative rotation by a tongue 15 on one which engages a slot in the other. Further slots 13 accommodate the projection 19 so that the tape measure may be wound on the spring member by rotating the sleeves 6. A slotted ring 7 encloses the measure. In a modification, the measure is replaced by a solid ring. Specification 790,758 is referred to.
Patent GB-917678-A (GB)
Title: Resilient containers
Inventor: PERRY ARTHUR GILBERT
IPC: B65D6/10
Filed: 1960-01-18
Abstract: 917,678. Boxes; containers. LELANITE CORPORATION. Jan. 18, 1960, No. 1750/60. Classes 18 and 66. A box or container 10 moulded from a loose fibrous material has, at desired locations in its walls and base, more highly compressed masses 18, 22 20 of a similar fibrous material. The fibre may be Istle or Tampico fibre, horse hair or dog hair, bonded together by rubberizing or by any other suitable adhesive. The more highly compressed masses 18, 22, 20 may be coiled runs of rubberized fibre ribbon incorporated in the walls and base of the box or container during its manufacture. A cover may be similarly constructed.
Patent GB-111393-A (GB)
Title: Improvements in the Manufacture of Fuel Economiser Blocks for Open Domestic Fire-places Burning Coal, Coke and the like.
Inventor: SHARP WILLIAM
IPC: C10L5/12
Filed: 1917-02-05
Abstract: 111,393. Sharp, W. Feb. 5, 1917. Fuel-economizers.-Irregularly shaped porous refractory blocks with roughened surfaces, for use in combination with coal or coke in open fireplaces, are made of fireclay or common clay together with slaked lime and sand to which are added coarse sawdust or crushed coke, the whole being intimately mixed, rendered plastic by the addition of water, moulded and cut into the required shape, air-dried, and burnt in an open fire-place.
Patent GB-163400-A (GB)
Title: Improvements in floor and ceiling construction
IPC: E04B5/19
Filed: 1920-01-20
Abstract: 163,400. Davis, J. G. Jan. 20, 1920. Reinforced-concrete floors; ceilings.-Filling-blocks are constructed of two L-shaped porous slabs A, B one having a longer base than the other and supporting it. The protruding part d of the slabs A forms the base of channels 10, and in it are embedded crimped metal supports 39 for reinforcing-bars 16. The floor is completed by concrete 14. To prevent the absorption of moisture from the concrete 14 and ceiling plaster 22 the slabs may be coated with impervious material 30, 31. The slabs are so shaped as to give a doubly divergent channel in section, and the lower slabs meet in bevel joints.
Patent GB-175868-A (GB)
Title: Improvements in game apparatus
IPC: A63F9/14
Filed: 1921-01-12
Abstract: 175,868. Dunhill, A. Jan. 12, 1921. Addition to 161,042. Race games, mechanical.-In a modification of the apparatus described in the parent Specification, each of the models is provided with a winding spool to which the cord is attached and which may. be disengaged independently from the operating spindle. As shown, the spools are formed with flanges h<1> to which the cords may be attached, and slotted extensions k which engage with pins n secured upon the spindle d. The spindle is provided with stop-pins o, and the spools are each of a length greater than that of the arc through which the end of the guiding- rod may move.
Patent GB-341269-A (GB)
Title: Improved means for and method of detecting the presence of carbon monoxide
IPC: G01N31/22
Filed: 1930-01-20
Abstract: Test papers for detecting carbon monoxide are impregnated with a palladious salt and a salt of a strong base and a weak acid, e.g. sodium acetate.
Patent GB-118228-A (GB)
Title: Improvements in the Treatment of Linseed-oil Fatty Acids.
Filed: 1918-02-05
Abstract: Linseed oil fatty acids are rendered suitable for use in the linoleum, floorcloth, paint, colour, &c. industries by treatment with superheated steam. Steam of about 400 DEG F. is blown through the fatty acids in a steam-jacketed pan for about 18 hours. By this means, metallic compounds are broken up, deleterious volatile bodies are driven off, and the fatty acids are rendered more easily oxidizable. The product may be "smacked" or otherwise treated in the same manner as linseed oil for the manufacture of linoleum, etc.; a higher temperature than usual may be employed.
Patent GB-347672-A (GB)
Title: Improved adjustable seats for motor vehicles
IPC: B60N2/08
Filed: 1930-01-21
Abstract: 347,672. Seat adjustments. HENRY, F. G., 42, Lansdowne Road, and POLLARD, J., 188, Clonliffe Road, Drumcondra, both in Dublin. Jan. 21, 1930, No. 2058. Convention date, Jan. 22, 1929. [Class 52 (ii).] An adjustable seat is so constructed that it can be moved forward to any desired position in which it is automatically locked against backward movement, and when it is to be moved to a rearward position it must first be moved to its extreme forward position, thence to its extreme rearward position, and finally to the desired position. Such a seat 1 is shown, carrying a spring-pressed pivoted arm 7, a pin 8 on which engages teeth 10 on a fixed rack 11. A return groove 16 for the pin 8 is provided.
Patent GB-844923-A (GB)
Title: Improvements in passenger transport vehicles
Inventor: DEANS CHARLES FREDERICK
IPC: B62D27/00
Filed: 1956-01-21
Abstract: 844,923. Omnibuses. DEANS & SON (YORKSHIRE) Ltd. Jan. 21, 1957 [Jan. 21, 1956], No. 2092/56. Addition to 727,908. Class 108(1). The universal joint for a roof support as claimed in the parent Specification is formed as a tube bar or cylinder of flexible material 3 with means such as bell - mouthed sleeves 4, 5 adapted to compress the flexible material. Specifications 844,921 and 844,924 also are referred to.
Patent GB-791506-A (GB)
Title: Improvements in or relating to cyclostyles for printing paper and like material
IPC: B41L13/04
Filed: 1956-01-21
Abstract: 791,506. Sheet delivery apparatus; stencilling apparatus. MARTIN, W., PRINS, W., and PRINS, O. E. Jan. 21, 1956, No. 2097/56. Classes 100(1) and 100(2) Apparatus for printing paper and like material comprising a stencil carrying drum 2 adapted to be driven from a gear .4, a freely rotatable presser roller 9 displaceable relative to the drum 2, a printing interrupter 12, 13, operated by cam means, which intermittently lift the presser roller off the drum 2, is characterized by a non- driven supply reel 43 for a roll of paper arranged in front of the printing station; and a paper discharge mechanism driven from the gear 4 and including a shearing or perforating device 21 arranged behind the printing station. A cam 6 on the gear 4 operates on a lever 7 of the shearing device. The lever 7 is pivoted about a shaft 8 and includes a lever 22 which engages projections 27 on a shearing blade frame 28 carrying a movable blade 31 which co-operates with a stationary blade 30. The frame 28 is pivoted about a shaft 26. A mechanism comprising a fixed cam 20 and an adjustable cam 17 is secured to the drum 2. The cams engage a lever 19 fast on the shaft 8 and connected to a frame 10 carrying the roller 9. The shaft 8 carries a clamping finger 12 adapted when the lever 19 is operated, to engage a clamping roller 13 to stop the web feed. At the cam time the roller 9 is lifted off the drum 2. A manually operated cam 15 is provided for manually stopping the feed. The shearing device is slidably mounted and is positioned by means of a shaft 23 attached to the shaft 26. Four positions are provided. The blade 31 is provided with a tongue 33 forming a guide for the blade and a bracket 34 is suspended from the stationary blade frame 29, the bracket in turn supporting a plate 35 for the cut sheets. After printing and before cutting the web is supported on a plate 38 spring urged against stretching rollers 37. The plate 38 may be put out of operation simultaneously with the shearing device by means of a projection 49 on the shaft 23 and a bracket 50 on the underside of the plate 38. The rollers 37 are driven from the printing drum 2 by ropes 40, 41 which both pass around a shaft carrying a friction clutch provided so that an interchangeable receiving reel 44 similar to the reel 43 may move at the same linear speed as the web. The printed web is wound on the reel 44 when no cutting is desired.
Patent GB-308571-A (GB)
IPC: F01L5/10
Filed: 1929-01-22
Abstract: 308,571. British Continental Motors, Ltd., (Assignees of Niven, A. M.). March 23, 1928, [Convention date]. Sparking - plugs.- Air currents produced by a fan, or by movement through the air in the case of aircraft, are directed over the sparking- plugs 18 on the cylinder head, by means of a deflector E.
Patent GB-494748-A (GB)
Title: Polymerised organic compounds and their manufacture
IPC: C08F236/16
Filed: 1937-01-25
Abstract: 2-Halogen-1-3-butadienes are polymerized in the presence of a vinyl compound, namely a vinyl ether or ester, vinyl carbinol or its esters, vinyl acetylene or vinyl aromatic compounds, which last may have halogen or alkoxyl groups as nuclear substituents. Many vinyl compounds are mentioned, including vinyl chloracetate, vinyl oleyl ether, vinyl b -chlorethyl ether, and vinyl ethinyl-dimethyl carbinol (CH2 = CH.C = COH)(CH3)2).  The products range from viscous oils to resins or rubber-like bodies.  In examples, (1) 10 parts of styrene and 40 parts of chloroprene are polymerized in emulsion in sodium oleate solution and the latex stabilized by phenyl b -naphthylamine and ammonia; (2) equal parts of styrene and chloroprene are polymerized in emulsion in sodium oleate solution in presence of benzoyl peroxide; (3) a mixture of chloroprene, vinyl acetate, toluene, benzoyl peroxide and ethylene oxide is heated in a stainless steel bomb at 110 DEG  C.; (4) a mixture of chloroprene, vinyl chloride and acetate, toluene, benzoyl peroxide and ethylene oxide is heated similarly; (5) a mixture of chloroprene, vinyl chloride, uranyl nitrate and methanol in a soft glass vessel is exposed to sunlight; (6) 90 parts of chloroprene and 10 parts of divinyl acetylene in a soft glass bottle is irradiated by light from a Cooper-Hewitt lamp; the mixture is poured into alcohol and the plastic precipitate washed with alcohol and dried on cold rolls; 100 parts are mixed with 1,5 parts phenyl b -naphthylamine, 10 parts zinc oxide, 1 part benzidine, and 1 part stearic acid, and cured in a mould at 125 DEG  C.; it resembles soft vulcanized rubber; (7) a solution of 8 parts vinyl naphthalene in 72 parts chloroprene is emulsified in sodium oleate solution and stored at 10 DEG  C.; (8) a 5 per cent solution of a -vinyl naphthalene in chloroprene is allowed to stand at room temperature in the dark, the polymer being separated by washing with methanol; it can be compounded and cured as in example 6; (9) a mixture of chloroprene, vinyl butyl ether, toluene, and benzoyl peroxide or iodine is heated in a sealed glass tube at 95-100 DEG  C.; (10) a solution of 8 parts vinyl butyl ether in 72 parts chloroprene is emulsified in sodium oleate solution and kept at 10 DEG  C. for 24 hours.  Instead of chloroprene the corresponding bromine and iodine compounds may be used.  Other emulsifying agents may be used, such as the fat-alcohol sulphates or sulphonates or their derivatives, alkyl-naphthalene sulphonic acids and quaternary ammonium salts.
Patent GB-872791-A (GB)
Title: Terminal connector for use with a printed circuit
IPC: H01R13/64
Filed: 1959-01-21
Abstract: 872,791. Two-part couplings. GENERAL MOTORS CORPORATION. Jan. 21, 1959 [Feb. 17, 1958], No. 2230/59. Class 38 (1). A terminal connector for use with a printed circuit comprises a body 12 with at least two parallel chambers, e.g. 12d, 12e, extending therethrough and terminals 16, adapted to be crimped on to conductors 18, housed in the chambers, parts 16c of the terminals being bent to form semi-annular loops which protrude from the body surface to make contact with conductors on a circuit panel. Each terminal has lateral flanges engageable in slots 12v or 12w in the chamber walls and is held in its chamber by means of a tongue 16s engaging transverse shoulder 12t and parts 16y, 16b abutting against flange 10y and lugs 10x, respectively. Webs 10a extend from the body 12 and have flanges 10d terminating in lugs 10e adapted to engage complementary slots in a circuit panel in bayonet fashion. Central guide-pin 10g has a hollow interior 10h for engagement by a positioning tool and a portion 10j which has a key 10k on one side. The latter parts serve to locate the connector in the circuit panel before bayonet engagement is made by lugs 10e.
Patent GB-1418725-A (GB)
Title: Drainage method
IPC: E02D3/10
Filed: 1973-01-16
Abstract: 1418725 Building foundations; retaining wails MONSANTO Ltd 10 Jan 1974 [16 Jan 1973] 2232/73 Headings E1A and E1H A wall foundation, retaining wall, roof, patio or other building surface which supports a mass of soil, gravel or the like is covered with one or more interposed porous sheets of expanded resin having one or more semi-circular or other drainage channels in the face contaoting the building surface so that water from the soil &c drains through the porous sheet into the channel(s) from which it may be led to a sump. The sheet may be cut from foam polystyrene blocks moulded from resin beads, may be 5 to 10cm thick and may have 4 to 10 channels per metre across its width, each channel having a depth from # to ¢ of the sheet thickness. The porous sheet has a density from 16 to 32 kg/m<SP>3</SP>, may be of open or closed cell form, and may be a rigid foam of polyurethane, p.v.e. urea-formaldehyde or vinylaromatic polymer.
Patent GB-924118-A (GB)
Title: Improvements relating to hair dryers
IPC: A45D20/10
Filed: 1962-01-22
Abstract: 924,118. Hair driers. E. VENTURI, [trading as ELETTROPLASTICA SUPER ELETTRODOMESTICI.]. Jan. 22, 1962 [March 8, 1961], No. 2237/62. Class 81 (2). A hair drier made in the shape of a bird comprises a rear component 3, a front component 1 having a forwardly extending pipe 2 in the form of a beak which houses electrical heating coils 6 and serves as an air outlet, and a horizontal partition 7 which is provided by the front and rear components and divides the body of the device into an upper chamber 12 for receiving cold air through slots 4 in the rear component and a lower chamber 12<SP>1</SP> which receives and circulates the air. An electric motor 11 is supported in the upper chamber and drives a fan 10 in the lower chamber, the fan shaft 9 extending through an aperture 8 in the partition.
Patent GB-664169-A (GB)
Title: Improvements in or relating to purified cashew nut shell liquid and derivatives thereof
IPC: C09F5/06
Filed: 1949-01-27
Abstract: Cashew nut shell liquid is purified by acid treatment at temperatures ranging from 0 DEG  to 177 DEG  C. and at pressures ranging from atmospheric to 70 p.s.i. with a small amount of a dilute aqueous solution of an acidic agent having an ionization constant of at least 1.75 X 10-5 such as acetic acid, mono- and dichlor acetic acid, hydrochloric acid, sulphuric acid, sodium hydrogen sulphate, or phosporic acid.  The quantity of acid preferred is from 0.4 to 2.0 per cent in terms of sulphuric acid, and the dilution should be such that from 10 per cent to equal quantities of water are present. After separation of the aqueous layer from the treated cashew nut shell liquid, the latter may be dehydrated by heating for a short time at 300 DEG  C. under reduced pressure in shallow layers, and may then be distilled under pressure not greater than 20 mm. mercury to give anacardic phenol.  The dehydrated body, with or without distillation, may be heated to 100-120 DEG  C. with nickel catalyst and then treated with hydrogen at 30-60 lbs. per square inch to give 3-pentadecyl phenol.  U.S.A.  Specification 2,058,456 is referred to.ALSO:Cashew nut shell liquid is purified to remove mineral and nitrogenous components without increasing the viscosity of the oil by acid treatment at temperatures ranging from 0 DEG C to 177 DEG C and at pressures ranging from atmospheric to 70 lb. per sq. inch with a small amount of a dilute aqueous solution of an acidic agent having an ionization constant of at least 1.75 x 10-5 such as acetic acid, mono and dichlor acetic acid, hydrochloric acid, sulphuric acid, sodium hydrogen sulphate, or phosphoric acid.  The quantity of acid preferred is from 0.4 to 2.0 per cent in terms of sulphuric acid, and the dilution should be such that from 10 per cent to equal quantities of water are present.  After separation of the aqueous layer from the treated cashew nut shell liquid, the latter may be dehydrated by heating for a short time at 300 DEG C under reduced pressure in shallow layers, and may then be distilled under pressure not greater than 20mm. mercury to give anacardic phenol.  The dehydrated body, with or without distillation, may be heated to 100 DEG -120 DEG C with nickel catalyst and then treated with hydrogen at 30-60 lb. per sq. inch to give hydrogenated cardanol.  U.S.A. Specification 2,058,456 is referred to.
Patent GB-1500193-A (GB)
Title: Rotary regenerative heat exchangers
IPC: F28D19/04
Filed: 1975-01-20
Abstract: 1500193 Thermal regenerators SVENSKA ROTOR MASKINER AB 20 Jan 1975 [4 Feb 1974] 2297/75 Heading F4K In a rotary regenerative heat exchanger comprising a vertically disposed rotor post 12 supported by bearings (14, Fig. 1) and a plurality of open-ended sector shaped baskets 22 containing heat exchange material, each basket 22 is pivotally secured to the rotor post 12 at both its upper and lower ends. Each basket 22 includes upper and lower inwardly extending fittings 44 having apertures 52 which are aligned with matching openings in annular brackets 56, 58 on the rotor post; pins 62 pass through the aligned apertures 52, 54. The mating or contacting surfaces of the lower bracket 58 and lower fitting 46 may be tapered (see Fig. 3, not shown). Circumferential seals (40, Fig. 1) and radial seals 42 between adjacent ends of the rotor baskets are provided for fluid sealing purposes.
Patent GB-392133-A (GB)
Title: Improvements in or relating to double-acting internal combustion engines with liquidfuel injection
IPC: B01F11/00
Filed: 1933-01-25
Abstract: 392,133. Valve gear; oil engines. SULZER FRERES SOC. ANON., Winterthur, Switzerland. Jan. 25, 1933, No. 2383. Convention date, April 23, 1932. [Classes 7 (iii) and 7 (vi).] In double-acting engines of the liquid-fuel injection type, the cams controlling the fuelinjection valves or plungers at the opposite ends of the cylinder are so constructed that the angular distance between any two circumferentially spaced points on the operative portion of the cam for the crank-shaft end of the cylinder exceeds the angular distance between the correspondingly operative points on the cam for the cylinder-head end. This construction compensates for the fact that, owing to the angularity of the connecting- rod, the speed of the piston during combustion at the former end of the cylinder is lower than it is during combustion at the latter end. The Figure shows the contour a in dotted lines of the operative portion of the cam for the crank-shaft end, and the contour b in full lines for the opposite end. In engines with airless injection the cams may actuate plungers or the like whereby the fuel is injected, while in cases where air is injected with the fuel the cams may control valves regulating the fuel supply. In order to obtain the same injection pressure at the two cylinder ends with airless injection, in spite of the different steepness of the cam curves, the cross-section of the nozzle or sprayer at the crank-shaft end may be reduced relatively to that at the opposite end.
Patent GB-555580-A (GB)
Title: Improvements in and in the manufacture of band clips having closing worm gear
IPC: F16L33/08
Filed: 1942-02-24
Abstract: 555,580. Making band-clips. CHENEY & SON, Ltd., C. W., and CHENEY, C. W. Feb. 24, 1942, No. 2397. [Classes 83 (ii) and 83 (iii)] Band-clips of flexible strip metal, having one end provided with notches that are engaged by a worm mounted in a housing at the other end through which the' free end passes have the notches formed accurately to pitch, depth and curvature whilst the strip is in straight form. The length in which the notches are to be formed is curved into trough section, Fig. 9, and the notches 7. are cut by a hob or cutter 8, Fig. 10, of relatively large diameter. The notches are now acted upon by a punch 13, Fig. 11, having teeth 14 corresponding exactly to a section of the worm with which the notches are to gear. The punch forms part of a die set 12 that restores the strip to its flat form. The strip may be bent initially to the section shown in Fig. 14 instead of to that in Fig. 9. Fig. 13 shows the engagement between the notched strip and the tightening area 15.