baber/WOPTO huggingface dataset:
Patent GB-124122-A (GB)
Title: Improvements in Cigar and Pipe Lighters.
Inventor: WALTER ALFRED RICHARD
IPC: F23Q2/22
Filed: 1918-06-11
Abstract: 124,122. Walter, A. R. June 11, 1918. Pocket igniters, frictional.-The tinder cord c of a pocket igniter for cigars &c. is carried in a cylindrical holder b, which slides telescopically in a tubular igniter body a provided with spring gripping tongues d. The lower end of the holder may be open, or closed, by a screw plug h, and the upper end is provided with a spring tongue to which the ball closing the upper end of the tubular body is attached by a chain f. The ignition device is attached to the tubular body, and comprises an ignition wheel j and a tube l carrying a pyrophoric block m, which is held in contact with the ignition wheel by a spring-pressed plunger n. The plunger rod is formed with a projecting portion r for depressing the plunger to allow the replacement of the pyrophoric material. The tinder cord may be impregnated with petrol and serve as a wick. The Provisional Specification states that a pin may be inserted through a hole in the holder to prevent the tinder cord from being pulled out.
Patent GB-826006-A (GB)
Title: Improvements in moulded top pieces and the like for shoes and boots
IPC: A43B21/36
Filed: 1955-04-01
Abstract: 826,006. Protectors securing. FUSSELL, E. G., and CHAMPION, C. B. March 29, 1956 [April 1, 1955], No. 9619/55. Class 17(3) A moulded top piece 1 comprises therein a base plate 2 and a protruding pin 5 by which it may be attached to the shoe heel. A collar 6 on the pin 5 has its shoulder 8 flush with the inner face of the top piece. The base plate 2 has holes 3 or a serrated edge so that it becomes keyed to the moulded material. In a modification the attaching pins 5 may be replaced by bulbuous pegs which engage recesses in the heel. The pins, base plate and collar may be integral or initially separate and a single perforated or recessed base plate may have numerous protruberances or pins.
Patent GB-781976-A (GB)
Title: Improvements in or relating to cheese turning racks or dales
Inventor: SHAW JOHN
IPC: A01J25/16
Filed: 1954-04-01
Abstract: 781,976. Cheese racks. REFLEX MANUFACTURING CO., L t d. May 23, 1955 [April 1, 1954], No. 9627/54. Class 84. [Also in Group XXV] A cheese turning rack consists of a main frame and one or more rack frames 8, Figs. 3, 4 and 7, having two shelves 9, 10 disposed in planes forming an acute angle and capable of pivotal movement between two terminal positions in both of which the lower shelf is horizontal and supports surfaces 19, 20 forming obtuse angles with the shelves. The support surfaces may have arcuate or part-conical recesses 21 at an obtuse angle to the adjacent shelf and of greater radius than the cheese. On depressing an extension 30 of a latch 26 to release a pin 37, the rack is rotated until a corresponding upper pin 38 is engaged by a recess 34 ; the pivotal axis 22 of the frame may be slightly offset from the centre of gravity towards an open side 16 to assist rotation. The main frame may contain two columns of rack frames, and main frames may be stacked.
Patent GB-966406-A (GB)
Title: Improvements in and relating to hydrazine production
Inventor: JACKSON KENNETH
IPC: C01B21/16
Filed: 1962-03-13
Abstract: Hydrazine is produced from ammonia in a system containing gaseous and liquid phase by subjecting the gaseous phase to an electric glow or corona discharge in the presence of a liquid phase whose major constituent is a substance when when pure exerts a vapour pressure less than that of water, the said liquid phase being capable of dissolving hydrazine, and either or both of the said gaseous and liquid phases as fed to the system containing ammonia.  The liquid phase may comprise a substance which in admixture with hydrazine show a negative deviation from Raoult's Law, for example an aliphatic mono-alcohol, an arylaliphatic alcohol, an ether-alcohol, an amino-alcohol, or a polyhydric alcohol, in particular ethylene glycol. In a modification, the liquid phase contains a compound which will combine with the hydrazine formed to give a product that has a low solubility in the liquid phase, recovering said product, and decomposing it to yield hydrazine. Such compound may be a carbonylic compound, for example salicylaldehyde, benzaldehyde or orthomethoxybenzaldehyde. There may be present in the liquid phase a primary or secondary amine capable of reacting with the carboxylic compound to give a product which is soluble in the liquid phase. Specifications 958,776 and 988,778 are referred to.ALSO:Hydrazine is produced from ammonia in a system containing gaseous and liquid phase by subjecting the gaseous phase to an electric glow or corona dicharge in the presence of a liquid phase whose major constituent is a substance which when pure exerts a vapour pressure less than that of water, the said liquid phase being capable of dissolving hydrazine, and either or both of the said gaseous and liquid phases is fed to the system containing ammonia. The liquid phase may comprise an aliphatic mono-alcohol, an arylaliphatic alcohol, an ether-alcohol, an amino-alcohol, or a polyhydric alcohol, in particular ethylene glycol, and it may contain a compound which will combine with the hydrazine formed to give a product that has a low solubility in the liquid phase. This product may be recovered from the liquid phase and subsequently decomposed to yield hydrazine. Such compound may be a carbonylic compound, for example salicylaldehyde, benzaldehyde or orthomethoxy-benzaldehyde which reacts with the hydrazine to form a hydrazone or azine.  There may be present in the liquid phase a primary or secondary amine capable of reacting with the carboxylic compound to give a product which is soluble in the liquid phase. Specifications 958,776 and 958,778 are referred to.
Patent GB-590440-A (GB)
Title: Improvements in vapour stream vacuum pumps
IPC: F04F9/00
Filed: 1945-02-12
Abstract: 590,440. High-vacuum pumps. EDWARDS & CO. (LONDON), Ltd., W., TILLS, J. W., and LOVATT, J. B. Feb. 12, 1945, No. 9665. Divided out of Complete Specification of 586,516. [Class 71] A. high-vacuum vapour jet pump is supplied with working liquid (to be vaporized) under at least 15 lb. per square inch absolute pressure, the liquid being organic and of low vapour pressure. As shown, the liquid is contained in a vessel 10, Fig. 2, evacuated by a backing pump through a pipe 40, Fig. 3, and is drawn therefrom by a pump 16 and delivered through a pipe 18 to an adjustable pressure relief valve assembly 19 and thence to a pipe 22 leading to a pressure gauge and a valved pipe 29 delivering the liquid to the jacket of the vapour pump assembly, which it cools. It then flows through a manifold 76 and valved pipes 77, 78, 79 to a high vacuum boiler and jet 87, a low pressure boiler and jet 104, and a liquid jet 114, the condensed liquid and the liquid from the jet 114 flowing back to the vessel 10, or, if the liquid decomposes, through a valved pipe 72 to a separate draw-off tank. The boilers are electrically heated; boiler 8, Fig. 6, comprises a coil with an exit bore 99 adjustable by a screwed rod 96; the vapour issues through an annulus formed by the conical end of the boiler casing and a coned plate 100. The low-vacuum jet, Fig. 8, comprises an annular set of longitudinal tubular bores 108 connecting the space round the adjustable discharge cone with the inlet from the flash boiler coil 103 ; the liquid jet is of similar form, the inlet pipe leading directly, however, to the space at the rear of the bores 108.
Patent GB-473133-A (GB)
Title: Improvements in or relating to temperature control apparatus for engines
Filed: 1936-04-01
Abstract: 473,133. Cooling turbines. OFFEN, A. April 1, 1936, No. 9682. [Class 110 (iii)] In an engine the control of the temperature of two relatively moving parts between which fine clearances are to be maintained is carried out by controlling the supply of cooling medium to one part by a differential thermostatic control dependent upon the temperatures of the cooling circuit and that of the other part. In a gas turbine of the type described in Specification 469,180, the clearances between the rotor and valve are maintained by adjusting the position of the butterfly valve 129. in the scavenging duct 29. This valve is controlled by the bellows 364, 352 acting through rack 181 and pinion 182. A rise in temperature of the rotor and consequently the scavenging air. causes the liquid in bulb 164 to expand, and bellows 364 expand and move rack 181. An increase in temperature of the valve cooling medium causes the liquid in bulb 152 to expand, and bellows 352 to expand, and rotate bellcrank levers 172, 173 about pivot 174 to move bellows 364 bodily to the right, so counteracting any effect of the expansion of bellows 364. A sudden increase in temperature of the rotor will open butterfly valve 129, but as soon as the turbine valve warms up it will be closed again. The Provisional Specification describes an arrangement in which a separate cooling circuit for each part is provided, one of them having a thermostatically controlled valve governed by the temperature conditions in the other part. Specification 445,550 also is referred to.
Patent GB-621130-A (GB)
Title: Synthetic bonding agent
IPC: C08L61/28
Filed: 1946-03-29
Abstract: A synthetic bonding agent consists of melamine resin and evaporated sulphite waste liquor.  The latter is stated to have a hardening action, but additional hardeners, e.g. potassium persulphate or ammonium chloride may be added.  In examples, the following proportions are employed: (1) melamine resin powder 20 parts, sulphite liquor powder 10 parts, water 15 parts; (2) equal amounts of melamine resin, sulphite liquor powder and water; (3) melamine 30 parts, sulphite liquor 10 parts, hardener 1 part.  A 5 per cent solution of potassium persulphate or a 10 per cent solution of ammonium chloride may be added.  Specification 621,129 is referred to.
Patent GB-176686-A (GB)
Title: Improvements in and relating to grinding mills
IPC: B02C18/14
Filed: 1921-04-01
Abstract: 176,686. Mohs, J., and Deutsche Werke Akt.-Ges. April 1, 1921. Roller-and-breast mills.-A mill for grinding soft, hard, tough, or greasy materials, such as potatoes, turnips, bones, grain, &c., is provided below the stationary milling-plate c and wiper fingers i with movable blocking-fingers h which are of U-form similar to the fingers i and are mounted on a bar g<1> so that each arm h can swing round its parallel rear arm h<2>, thereby moving parallel to itself and with a close fit in the grooves of the grinding-roller f. The middle portion h<3> of each finger h is arranged in a chamber opening outwards so that any material reaching the portion h<3> will be discharged. The slot n forming the pathway for the arms h opens toward the outside of the mill casing k and provides a free outlet for the ground material. The roller f carries granulating-rings a separated by distance-rings e, and a washer b is applied to each side of the rings a. The oscillatory riddle d pressing toward the roller f is formed with forward ribs d<2> and is secured in its closest pressing position by a set-screw d<1>.
Patent GB-577263-A (GB)
Title: Improvements in or relating to a method for preventing putrefaction of albumin solutions in artificial filament spinning apparatus
IPC: D01F4/00
Filed: 1944-05-19
Abstract: In the production of artificial filaments by dry spinning viscous alkaline albumin solutions, putrefaction of the solutions is avoided by interrupting the flow of the spinning solution through the supply pipes to the spinning nozzles periodically, e.g. after the spinning of each charge, and passing water through the supply pipes, which are provided with means for the introduction of water, in order to remove from the surface of the pipes all putrefiable spinning solution adhering thereto.  The feed line from the storage vessel for the spinning solution may be provided with connections and valves to a water supply and to waste so that water may be passed through the feed line when the flow of spinning solution is interrupted.  The spinning solution may be an alkaline solution of casein of about 25 per cent concentration.  Preferably the spinning solution supply pipe is made as short as possible and the cross-section is made as small as is permitted by the required flow of solution.  Pockets and spaces where the solution might stagnate are avoided. Specification 569,662 is referred to.
Patent GB-128000-A (GB)
Title: Improved Turnip Thinning Device.
Inventor: WILSON HUGH MORTON
IPC: A01B41/04
Filed: 1918-12-13
Abstract: 128,000. Wilson, H. M. Dec. 13, 1918. Thinning-machines.-In a turnip-thinning machine comprising a transverse thinning-wheel composed of inturned serrated segments or blades arranged helically around its axis and having gaps between them, the segments are each connected to the boss of the thinning-wheel by two spokes one of which is adjustable for increasing or decreasing the pitch of the helix. The spoke 2 is pivoted at both ends, and the spoke 3, 3<a> consists of two cranked parts adjustably connected by a bolt 6.
Patent GB-592869-A (GB)
Title: Improvements in devices for automatically controlling ignition timing in internal combustion engines
IPC: F02P5/06
Filed: 1945-04-18
Abstract: 592,869. Automatically-adjustable couplings. BRITISH THOMSON-HOUSTON CO., Ltd., and FRANKLIN, S. H. April 18, 1945, No. 9729. [Class 80(ii)] [Also in Groups XXVI and XXVII] An ignition timing coupling comprises weights 4 pivoted at 5 to a plate 3 on a driving shaft, the weights having projections 4a engaging slots in an ignition cam 2 mounted on the shaft so that the weights rotate the cam with respect to the shaft by an amount which varies with varying speeds of rotation and projections 4b on the weights engage the cams at a selected speed and prevent further relative motion between the shaft and the cam. The plate 3 is mounted on a reduced extension of the shaft 1 and secured by a cup-shaped locking member 7. The member 7 has a D- shaped hole which registers with a correspondingly shaped portion of the extension of the shaft. When the correct position of the plate is obtained a tongue portion 7a of metal from the washer 7 is forced into a slot in the plate and the screw 6 finally tightened. A spring 8 may be provided to resist relative rotation between the cam and the shaft. The characteristics of the coupling can be varied by varying the C G of the weights by altering their shape. By this means it can be arranged that the C G of the weights at a certain speed is in line or nearly in line with the centre of rotation and the pivot of the weight so that the amount of movement of the cam for a given increase of speed is either zero or very small. Various speed timing curves are shown in the Specification for weights which have had different amounts of metal removed from the forward tip of each weight.
Patent GB-1506513-A (GB)
Title: Forming a four poster bed
IPC: A47C29/00
Filed: 1976-03-03
Abstract: 1506513 Four-poster framework for a bed E E BASS and B M BASS 3 March 1976 [8 March 1975] 9768/75 Heading A4H [Also in Division El]  A four-poster framework for placing over a bed comprises four vertical posts 13 connected by four upper and two lower horizontal rails 14, 15 and four upwardly and inwardly inclined diagonal bars 16 extending from the tops of the posts and joined by a common centre piece 17.
Patent GB-194569-A (GB)
Title: An improved appliance for playing a game of skill
IPC: A63D13/00
Filed: 1922-04-06
Abstract: 194,569. Hunt, E. A. April 6, 1922. Table games.-Appliances for playing a game of skill comprise a drum A supported by three legs a and provided with a concave base in which is a central circular aperture B. A light ball, which is too large to pass completely through the aperture B, is struck from underneath, with the object of causing it to pass through one of the holes E in an annulus D situated near the top of the drum. Scoring values are assigned to the holes E.
Patent GB-454384-A (GB)
Title: Improvements in or relating to holders or jacks for indicating lamps
IPC: H01R33/05
Filed: 1935-03-29
Abstract: 454,384. Two-part couplings. STANDARD TELEPHONES & CABLES, Ltd., GRACE, B. B., and SMITH, C. P., 63, Aldwych, London. March 29, 1935, No. 9853. [Class 38 (i)] [See also Group XXXIX] In a lamp indicator or jack adapted to house a number of plug-in electric lamps, for use, for example, as indicators on telephone switchboards, each lamp seating is lined with a bush 4, Figs. 1 and 2, of heat-resisting insulating material such as porcelain or steatite removably mounted in the jack frame 1. Preferably the bushes have a good light-reflecting surface. The frame or front strip 1, which may be made of aluminium alloy, is bored and countersunk to form seatings 2 to receive the bushes 4 which are inserted from below and are provided at their lower ends with diametrically opposite extension lugs 15 adapted to be gripped and registered by contact springs 5 mounted in axial alignment with, and behind, the bushes. The springs 5 are separated at their lower end by an insulating strip 13 and secured between metal channels 6, the channels and securing bolts being insulated from the springs by strips 13 and insulating bushes. Channels 7 secure the ends of the channels 6 to the front strip 1. A designation strip may be mounted along the front of the lamps. In a modification, the insulating bushes housing the lamps are of square section and clamped between two parallel plates which are provided with indentations to form seatings to locate the bushes. The plates extend rearwardly and are channelled to receive and clamp the springs and insulators.
Patent GB-1301045-A (GB)
Title: Production of tetrasila-adamantane compounds
Inventor: BARRY ARTHUR JOHN
IPC: A01N55/10
Filed: 1971-04-19
Abstract: 1301045 Sila-adamantanes DOW CORNING CORP 19 April 1971 [18 May 1970] 9920/71 Heading C3S [Also in Division A5] Tetrasila-adamantanes of the formula wherein each R denotes methyl, bromine or chlorine, are prepared by reacting wherein X denotes bromine or chlorine and n is 1, 2, 3 or 4, with a catalyst comprising aluminium chloride and/or bromide and a metallic acid acceptor comprising silicon and/or aluminium at a temperature of at least 300‹ C. and a pressure of from 70 to 175 kg./sq. cm. Uses.-Tetrahalo-tetrasila-adamantanes can be reacted with tetramethylsilane in the presence of aluminium chloride to yield methyl-substituted tetrasila - adamantanes; the latter are mosquito repellents.
Patent HK-186496-A (HK)
Title: Bis-benzo or benzopyrido cyclo hepta piperidine piperidylene and piperazine compounds as paf antagonistsand compositions thereof
Inventor: PIWINSKI JOHN H
IPC: A61K31/443
Filed: 1996-10-03
Abstract: PCT No. PCT/US91/04162 Sec. 371 Date Dec. 14, 1992 Sec. 102(e) Date Dec. 14, 1992 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/00293 PCT Pub. Date Jan. 9, 1992.Bis-benzo or benzopyrido piperidene, piperidylidene and piperazine compounds of the formula: ts thereof are disclosed, wherein Z represents -(C(Ra)2)m-Y-(C(Ra)2)n- or   <IMAGE>   The compounds of Formula I possess anti-allergic and anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent HU-T61769-A (HU)
Title: Process for producing new spirocyclopropyl-cephalosporin derivatives and pharmaceutical compositions containing them
Inventor: MAITI SAMARENDRA N
IPC: C07D501/18
Filed: 1990-10-05
Abstract: Derivatives of 2-spirocyclopropyl cephalosporin sulfone of the structural formula I   <IMAGE> I  are provided which are useful as potent elastase inhibitors.
Patent HU-T41696-A (HU)
Title: Equipment for putrefaction of liquids containing organic materials and for production of biogas
Inventor: APRO ISTVAN
IPC: C02F1/00
Filed: 1985-04-23
Abstract: The proposed equipment comprises the following:- a rotating housing located inside a closed vessel. The raw liq. is supplied to the vessel and routed subsequently to the housing. Both the outer vessel and the housing are provided with a gas collection dome, equipped with gas discharge pipe. The energy required to operate the equipment is provided by the biogas generated.
Patent HU-T64365-A (HU)
Title: Process for steroid aromatase inhibitors containing 2-beta, 19-methylene-amino bridge and pharmaceutical preparatives containing them
Inventor: JOHNSTON JOHN O'NEAL
IPC: C07J51/00
Filed: 1991-10-17
Abstract: The present invention is directed to 2 beta ,19-(methyleneamino)androst-4-ene-3,17-dione which has the formula <IMAGE>  and the corresponding 17 beta -ol which are useful as aromatase inhibitors. The compounds are prepared by the cyclization of an appropriate 19-[N-protected-[(2-methoxyethoxy)methylamino] steroid using titanium tetrachloride followed by, if desired, selective reduction of the 17-ketone.
Patent HU-T40010-A (HU)
Title: Process for extracting all the active substances of propolis and for preparing compositions containing the same
Inventor: BENCZE PETER
Filed: 1985-05-08
Abstract: All active ingredients of propolis are extracted by carrying out the extn. first with aq. ethanol in at least two steps using less than 50 vol.% ethanol for the first and more than 70 vol.% ethanol for the last step, and following on with at least one extn. step using vegetable or animal fat and/or white spirit or paraffin. The resulting extracts are used separately or in combination in the prepn. of cosmetic, pharmaceutical and/or food prods.
Patent HU-T46712-A (HU)
Title: Process for producing polymere particles
Inventor: KOWALSKI ALEXANDER
IPC: C08F2/22
Filed: 1987-07-14
Abstract: Sequentially-produced polymer particles comprising a core bearing at least two lobes may be useful in aqueous binder, coating and adhesive compositions. These sequentially-produced polymer particles may contribute sufficient film-build and ICI viscosity to the compositions such that the amount of thickener or other rheology modifier usually found in binder, coating and adhesive compositions may be reduced or eliminated.
Patent HU-T44471-A (HU)
Title: Process for production of derivatives of 8-/short carbon chained alkyl/-bicyclo /4,2,0/-octane, their salts and esthers and medical preparatives containing them as active substance
Inventor: KLUGE ARTHUR F
IPC: C07C275/06
Filed: 1987-07-27
Abstract: Compounds useful in treating cardiovascular disorders such as thrombosis, hypertension, and atherosclerosis and in inhibiting gastric acid secretion are compounds depicted in formulas (1), (2), and (3): <CHEM>  wherein:  Y is exo-(lower alkyl) or endo-(lower alkyl);  n is 2 or 3;  R1 is CH2OH, CHO, CO2R or CO2H;  R2 is hydrogen or methyl; and  R3 is linear or branched alkyl having 5-10 carbon atoms, <CHEM> optionally substituted with lower alkyl, lower alkoxy, trifluoromethyl, or halogen,  in which  a is 0, 1 or 2;  b is 3-7;  m is 1 or 2; and  R is <CHEM>  wherein X is <CHEM> in which each R4 is independently hydrogen or lower alkyl having 1-6 carbon atoms, and the pharmaceutically acceptable, non-toxic salts and esters thereof.
Patent HU-T35487-A (HU)
Title: Medical nutriment
Inventor: KRAMER AXEL
IPC: A23K1/00
Filed: 1983-10-06
Abstract: The feed comprises a standard nutritional base plus halogenated alkyl-benzyl phenole (I) as antiseptics. (I) is esp. 2-chloro-6-methyl-4 -benzylphenol (Ia) but also useful are 2-bromo-6-(methyl or ethyl) -4-benzyl; 2-chloro-6-methyl-4-(4-tert. butyl or isopropyl) benzyl-; 4-chloro-2-methyl-6-(4-tert. butylbenzyl)- or 4-chloro-2-ethyl-6-(4 isopropylbenzyl)-phenols. - (I) are useful as proplylactic antiseptics and for treating in infections of the gastrointestinal tract (or of other organs e.g. the lung, which can result from such infections). The compsns. also have an ergotropic action, eliminate the need for treatment with antibiotics and improve the animals growth. The ergotropic and growth improving effects continue for a relatively long time after administration of the compsn. has ceased.