baber/WOPTO huggingface dataset:
Patent GB-127960-A (GB)
Title: Improvements in or relating to Storage Bins.
Inventor: MURRAY THOMAS ROBERTS
IPC: B65D88/54
Filed: 1918-06-06
Abstract: 127,960. Murray, T. R. June 6, 1918. Storage bins. - In upright bins for flour or other finelydivided, clinging, or sticky material, in which inclined surfaces are provided throughout the length to assist in supporting the weight of the stored material, the supporting - surfaces are formed as plates inclined to the sides of the bins and separated from them at both their upper and lower edges, so that the flour &c. may occupy all the space on both sides of the plates. Fig. 2 shows a bin in the form of a tapered tower provided with supporting- plates c alternately inclined in opposite directions at such an angle as to give maximum support without preventing downward discharge of the material. The plates c may be arranged in sets of two or more parallel plates, and their position and inclination may be adjustable. The bins may be circular, square, hexagonal, &c. in cross-section, and their sides may be parallel. They may be arranged in the form of a honeycomb. A number may be constructed on a floor provided with suitable discharge opening; or each bin may be separately constructed and supported on columns, girders. &c. Means such as parallel pairs of screw conveyers d may be provided to facilitate discharge through sliding doors into a hopper f at the bottom of a bin. The conveyers are each provided with a right-hand and a left-hand screw, and may be driven from a motor g. According to the Provisional Specification, a bin may be divided into communicating zones or compartments of restricted length and limited area of discharge, or may be arranged in portions having inclined sides and zigzagging from side to side.
Patent GB-820134-A (GB)
Title: A process of preparing phenothiazine compounds
Inventor: SCHULER WILHELM ALFONS
IPC: B27K3/40
Filed: 1957-03-22
Abstract: Phenothiazines of the general formula <FORM:0820134/IV (a)/1> (wherein R1 is benzyl or alkyl having not more than 4 carbon atoms, R2 and R3 are monovalent substituents, e.g. CH3-, CH3O-, or halogen, Alk is a straight or branched alkylene chain containing at most 3 carbons in a straight chain, and X and Y represent either direct linkages or branched or straight chain alkylene radicals containing at most 3 carbon atoms) are prepared by reacting in the presence of basic condensation agents and above 170 DEG  C., a heterocyclic aminochloride of the formula <FORM:0820134/IV (a)/2> with a phenthiazine which may be substituted in the benzene nuclei by R2 and R3.  Specified condensation agents are sodium, sodamide, potassium amide, sodium alcoholate, and sodium hydride.  The resulting phenothiazines can be converted to salts, e.g. hydrochloride, acetate and phosphate.  In an example: phenothiazine, lithium amide and 1-methyl-3-piperidylmethyl chloride are heated in tetrahydronaphthalene giving 10-[(N-methyl-3-piperidyl)methyl] phenothiazine, isolated as its hydrochloride; 10-(1-n-butyl - 3 - piperidyl) -, 10 - (1 - methyl - 4-piperidyl) -, 10 - (1 - methyl - 4 - piperidyl) - 2-chloro -, 10 - (1 - n - propyl - 3 - piperidyl) - 4-methyl - and 10 - (1 - methyl - 3 - piperidyl) - 3-methoxy-phenothiazines are similarly prepared.
Patent GB-416875-A (GB)
Title: Improvements in or relating to the projection of cinematographic films
IPC: G03B21/18
Filed: 1933-03-29
Abstract: 416,875. Kinematograph projectors. STOLL PICTURE PRODUCTIONS, Ltd., DICKINSON, D. C. E. 0., and HAUSER, F. V., Coliseum Building, St. Martin's Lane, London. March 29, 1933, No. 9527. [Class 97 (i).] A projector has an intensely strong light source and means for directing an intensely cold blast of air or other gas on to the film to prevent excessive heating ; the projector may be used for projecting on to a translucent screen scenery forming the background to actors being photographed, and may be housed in a soundproof cabinet with the light source outside the cabinet. The light source is such as to project an image which is sufficiently bright to be unaffected by the usual lights illuminating the actors &c., and may have a mean spherical candle power of 160,000, and be produced by an arc consuming 285 to 350 amperes ; it may be used with a parabolic mirror having a diameter of 24 to 40 inches, and be about 4 to 5 feet from the film. The projector may be provided with an iris diaphragm near to the film plane for producing fade-out effects. The air may be delivered from a cylinder or by a compressor, through a pipe or coil immersed in liquid air or oxygen or in solid carbon dioxide held in a vacuum container, the extent of the immersion being variable. The Figure shows the projector 6 and air nozzle 10a housed within a sound-proof cabinet 12 mounted on wheels 13 and having glass windows 15, 16, the arc 4 and reflector 5 being outside the cabinet.
Patent GB-942804-A (GB)
Title: A combined springing and shock absorbing device
IPC: F16F9/06
Filed: 1960-03-18
Abstract: 942,804. Hydro-pneumatic suspension units. SVENSKA AEROPLAN A.B. March 18, 1960 [March 31, 1959], No. 9615/60. Heading F2S. A hydro-pneumatic suspension unit comprises a liquid-filled cylinder 2, a piston 6 with damping passages 12, 15, 18 and a tubular pistonrod 5, and an upper member 3 with an extension on which is mounted a cylindrical chamber 25. The tubular piston-rod 5 and chamber 25 have further pistons 19 and 26 separating compressed air 21, 29 in their lower portions from the liquid of the cylinder 2. When the unit is loaded piston-rod 5 enters the cylinder 2, liquid passing through damping passage 12 to push piston 19 down and compress the air 21 and also passing through passages 15, 18 in the piston 6 past a choking disc 17, which provides more resistance to flow in rebound than during loading, to an annular chamber 42 (Fig. 2, not shown) formed between piston-rod 5 and cylinder 2. When the load exceeds a value predetermined by the static air pressure of the two air chambers, the liquid also passes through passage 31 in upper member 3 and depresses piston 26 compressing air 29. The chamber 25 may be arranged as a coaxial extension of cylinder 2 and in an alternative construction the pistons 19, 26 have elastically deformable walls and move in variable cross-section chambers.
Patent GB-424603-A (GB)
Title: Instep-support
IPC: A43B7/22
Filed: 1934-03-28
Abstract: 424,603. Foot-arch supports. MAYER, F., 32, Hutteldorferstrasse, Vienna. March 28, 1934, No. 9624. [Class 81 (ii)] A foot-arch supporting pad a has pivoted to a leather strip b on the underside thereof, by a rivet n, two plates b carrying blocks k. The blocks are engaged in recesses h formed in a metal strip t, supported within the shoe adjacent the inner edge of the inner sole c by clips z engaging the inner sole. The clips permit longitudinal adjustment of the arch support.
Patent GB-292297-A (GB)
Title: Improvements in or connected with saw sharpening machines
IPC: B23D65/02
Filed: 1927-04-08
Abstract: 292,297. Williams, M.L. April 8, 1927. Saws.-Circular saws are sharpened by shearing a strip of metal from one of the faces of each saw teeth. A saw 6 is clamped by nuts 8 to a table 7 carried by a gimbal 10 on a member 11 integral with a ratchet wheel 14. The whole is rotated about a stationary pivot 17, on an adjustable, slide 18, by a pawl, driven by linkage 23 and engaging the wheel 14. The sawteeth are sheared on one race by a reciprocating tool 2 co-operating with a fixed die. The gimbal may be replaced by a spring-supported table.
Patent GB-215920-A (GB)
Title: Improvements in carburetting air in internal combustion engines
IPC: F02M31/08
Filed: 1923-04-10
Abstract: 215,920. Royce, F. H. April 10, 1923. Vaporizers, external.-The intake manifold of a multicylinder engine has encircling gutters d for collecting particles of liquid fuel before they are drawn into the end cylinders; they are returned by pipes d<1> to two tubular projections c<1> of a vaporizer which comprises a cylindrical exhaust jacket surrounding the induction pipe a. The exhaust is led by pipes e through tubular projections c<5> and returns to the main exhaust conduit by a pipe e<5>. The revaporized fuel reaches the induction pipe again through orifices c<3>.
Patent GB-1387109-A (GB)
Title: Paper making machine
IPC: D21F9/02
Filed: 1973-02-28
Abstract: 1387109 Paper-making machines MITSUBISHI JUKOGYO K K 28 Feb 1973 [29 Feb 1972] 9816/73 Heading D2A A paper making machine for making three- or multi-layer paper comprises a Fourdrinier wire part 1 having a wire 7 for forming a first layer, unit 3 for forming a second layer on the first between upper and lower wires 9, 7 and for transferring the two layers to an endless conveying felt 2, and at least one further unit, 4a, 4b, 4c for forming further layers between the felt 2 and respective upper wires, each unit 3, 4a, 4b, 4c including dewatering equipment( not shown). Further dewatering of the web may be achieved in a low-nip pressure press 5 having an endless felt 21 travelling around press rolls 20. The units 3, 4a, 4b, 4c are preferably 'Inverform' (Trade- Mark) units.
Patent GB-531464-A (GB)
Title: Improvements in the manufacture of multi-strand fibrous articles
IPC: D06M15/233
Filed: 1939-03-29
Abstract: 531,464. Treating textiles &c. with liquids &e. ; resinous condensation &c. products. DISTILLERS CO., Ltd., BRITISH ROPES, Ltd., STAUDINGER, J. J. P., and WILKINSON, W. H. March 29, 1939, No. 9821. [Classes 2 (iii) and 15 (ii)] [Also in Groups V and VIII] Ropes, cords, and similar articles composed of fibrous material of vegetable origin are rendered more resistant to the corrosive action of water or water vapour by applying thereto a water-resistant material containing essentially a polymerized vinyl aromatic hydrocarbon in either of two ways, namely, by extrusion around the object as a thermoplastic mass or by impregnation as by dipping with a solution, dispersion or emulsion containing essentially a polymerized vinyl aromatic hydrocarbon soluble in aromatic hydrocarbons, such impregnation being carried out either on the finished rope or similar multi-stranded article produced by inter-twisting of its strands or on the strands themselves in which case the impregnation is followed bv inter-twisting to produce the finished article. The ropes may be made of hemp, flax, cotton, or other vegetable fibrous material. Polystyrene, interpolymers of styrene and divinyl benzene, or interpolymers of styrene and esters of crotonic acid, may be used as polymerized vinyl compound. The composition may contain rubber, natural gums, or resins. Plasticizers such as polymers of low molecular weight obtained from styrene or α-methyl styrene, also esters such as ethyl oleate, diamyl naphthalenes, tricresyl phosphate, and dibutyl phthalate, may be present in the composition. When the polymer is applied as a thermoplastic mass by extrusion, the fibres, yarns, strands, or ropes may be pre-heated to facilitate penetration and adhesion of the applied material. The process is applicable to ropes or the like whether used as such or as cores or coverings for other articles. It may be applied to the fibrous core of a wire rope. Ropes, cords, and the like may be treated with a waterresistant bonding material e.g. synthetic rubber compounds, bitumen, or rubber latex, in which case the subsequent treatment with the vinyl polymer gives increased resistance to oils, water, and water vapour. The treatment may also improve the electrical insulating properties of the articles. In an example, a solution of polystyrene with a plasticizer and trichloroethylene as solvent is used for impregnating the cords or fibre strands. The impregnated article may be rubbed with coir yarn to obtain a flexible finish or polish. In another example, a composition of polystyrene, crepe rubber and benzene is obtained by kneading the ingredients together. The solvent is removed by heating and the mass is extruded on to a fibrous rope. In another example, a composition of polystyrene, crepe rubber, and plasticizer, is extruded on to a travelling rope. Tackiness of the coating may be removed by treatment with a solution of sulphuryl chloride in a low boiling hydrocarbon. Specification 499,969 is referred to.
Patent GB-125822-A (GB)
Title: Improvements in Pocket Igniters or Lighters.
Inventor: HANSON CHARLES JAMES WHISTLER
IPC: F23Q2/08
Filed: 1918-06-15
Abstract: 125,822. Hanson, C. J. W. June 15, 1918. Pocket - igniters, frictional.-A pocket igniter is provided with an undetachable screw-on cap for the wick and with a wind-screen for the flame. The cap f is slidably and rotatably mounted in a ring formed in the end of an arm h pivoted to the upper cov&r b of the spirit reservoir a. The wind.screen consists of a sheath j slidable on the spirit reservoir a and the sparking member standard l. The spirit reservoir is of fiat cross-section with rounded ends. The sheath may be split so as to grip the reservoir and provided with shoulders to engage the edges of the reservoir to prevent removal.
Patent GB-489421-A (GB)
Title: Improvements in vanity cases
IPC: A45D33/28
Filed: 1938-03-31
Abstract: 489,421. Vanity cases. CHALK, J. V., (trading as CHALK'S AGENCIES). March 31, 1938, No. 9914. Convention date, April 1, 1937. [Class 18] A vanity case contains a lipstick holder e which projects through an aperture g in the lid or base of the case, the aperture being somewhat smaller than the outline of the holder. The holder rests in a trough in the powder-containing member a.
Patent GB-684543-A (GB)
Title: Shaping molds
Inventor: JENDRISAK JOSEPH ERAZIUS
IPC: C03B23/027
Filed: 1951-04-28
Abstract: 684,543. Bending glass sheets. LIBBEYOWENS-FORD GLASS CO. April 28, 1951, No. 9997/51. Class 56. A mould for bending glass sheets comprises a frame 4 of the same shape as the marginal area of the bent sheet, a pair of supports 9, 10 pivoted adjacent the ends of the frame for supporting the sheet 14 above the shaping surface as shown in Fig. 4 which move towards each other and deposit the sheet on the shaping surface as the glass softens, and a linkage 16, 17, 18 interconnecting the supports for synchronizing their movement so that there is no sliding of the glass over the shaping surface. The supports and mould may be shaped to produce sheets bent to form portions of right circular or other cylinders, or sections of a conical surface.
Patent HK-107590-A (HK)
Title: Rotating electrical machine with assembled stator
Inventor: BOURGET JEAN
IPC: H02K17/10
Filed: 1990-12-18
Abstract: 1. Rotating electrical machine with assembled stator, the stator being formed of a pile of sheets obtained by punching from a strip of magnetic sheet the width of which is that of the stator, each sheet comprising successively along the axis (8) of the strip : - a rectangular projection (7), - a rotor bore, - a window (10, 12, 13) which is such that the base of the sheet has the shape of an inverted "U" adapted to contain an excitation coil (6) formed of a core (5) and a winding, the rectangular projection (7) originating from punching within a low portion of the window (10, 12, 13) of the sheet preceding in the strip, characterized in that the core is formed by a pile of sheets in the form of a rod (5), each sheet of the rod (5) originating from a second, high punching (10) of the sheet window, the rod (5) being located in the low portion of the window, and in that the sum of the height (9) of the projection (7) and of the height (10) of the rod (5) being equal to the depth of the hollow of the "U" of the sheet base in such a manner that no loss of material occurs in the longitudinal direction of the sheet strip (14).
Patent HU-T63137-A (HU)
Title: Process for obtaining fulvo acid content of fulvo acid solutions
Inventor: VADASZ JOZSEF
IPC: C05F11/02
Filed: 1991-05-10
Abstract: Fulvic acids are extracted from relatively dilute fulvic acid solns, by adsorption on metal hydroxides and/or activated charcoal, followed by desorption. Thus treatment increases the concn. of fulvic acids in soln. by an order of magnitude. The more highly concentrated solns. are suitable to be used directly for the economic prepn. of useful prods. (in agriculture, in animal husbandry). As agricultural plant food sprays with enhanced bioactivity and bioactivity stimulants in premixes, and in prepn. of human and veterinary medicines. - These prods. are non-toxic, environmentally friendly and may be used for replacement of certain synthesis hormone prepns. applied for identical purposes. This takes into account health and environmental consideration, which tend to diminish the use of synthetic hormone prepns.
Patent HU-T54969-A (HU)
Title: Process for producing substituted biphenyl derivatives and pharmaceutical compositions containing them
Inventor: FEY PETER
IPC: A61K31/366
Filed: 1990-03-21
Abstract: Substituted biphenyls can be prepared by reduction of appropriate ketones and, if appropriate, subsequent hydrolysis, cyclization, hydrogenation and separation of isomers. The substituted biphenyls can be used as active compounds in medicaments.
Patent HU-T34351-A (HU)
Title: Method for producing surgical fixing bandage,orthopedic devices and plastic pullings
Inventor: PAZONYI TAMAS
IPC: C08K3/10
Filed: 1983-07-20
Abstract: Surgical fastening bandages, orthopaedic constructions and plastic coatings are prepd. from melts or solns. of semi-crystalline thermoplastic polymers which opt. contain mineral fillers, by evaporating or shaping and cooling the salt, to obtain ready-to-use surgical bandages, sheets or blocks. Metal oxides having the character of a anhydride of a base and/or basic salts, as well as weak organic and/or inorganic acids are added in controlled amts. to the above cpds.
Patent HU-T60292-A (HU)
Title: Catalyst composition suitable for the polymerization of alpha-olefins and process for applying it
Inventor: FIASSE PAUL
IPC: C08F4/649
Filed: 1991-08-30
Abstract: Cocatalytic composition resulting from bringing an organoaluminium halide (A) into contact with an electron-donating organic compound (ED) selected from esters, amides and ketones, the organoaluminium halide (A) possessing an atomic ratio halogen (X)/aluminium (Al) of greater than 1 and less than 1.3, the halide (A) and the compound (ED) being employed in a mole ratio halide (A)/compound (ED) of greater than 20. Catalytic systems which are usable for the polymerization of alpha-olefins, comprising such a cocatalytic composition and a solid based on titanium trichloride complexed with an electron-donating compound.
Patent HU-T51979-A (HU)
Title: Railway carriage
Inventor: REEMTSEMA KARL-DIETER
IPC: B61D39/00
Filed: 1989-07-07
Abstract: The invention relates to a railroad freight car having hoods covering the freight room which slide over each other and lie in one plane in the closed position. The hoods are liftable, swivelable and can be put down on rollers which engage rails by means of an actuation arrangement. The hoods, are split at their apex where they have joints and a sealing element. The railroad freight car is provided with separation walls for securing of a load. The separation walls, are movable on rollers running in rails on the freight floor, on both sides of the center portal in the freight floor and can be arrested at the bottom by releasable pegs in the floor and at the top by means of swivelable locking cams in the hood.
Patent HU-T55423-A (HU)
Title: Process for producing organic mineral products
Inventor: HILTERHAUS KARL-HEINZ
IPC: C08G18/38
Filed: 1989-07-26
Abstract: Organo-mineral prods. are prepd. by reaction of (a) an organic polyisocyanate in presence of (b) and aq. alkali silicate soln., and of (c) an epoxide resin which reacts with the polyisocyanate or with intermediates formed from this, with formation of organic polymer structures contg. oxazolidinone rings.
Patent HU-T49994-A (HU)
Title: Method and device for skinning the hide of animals
Inventor: SAFAR GYOERGY
IPC: A22B5/16
Filed: 1987-11-25
Abstract: A liquid and/or gaseous pressurising medium at 0.5 bar-g pressure is injected between the carcass and the skin. The skin is expanded and is torn away from the underlying flesh. - In this state the skin can be removed easily and quickly, possibly using a knife. The proposed equipment comprises an injection head, which is connected to a source of pressurising medium.
Patent HU-T49847-A (HU)
Title: Fungicides comprising n-(phenylalkyl)-benzamide derivatives as active ingredient
Inventor: ARNOLD WENDELL R
IPC: A01N37/52
Filed: 1988-10-25
Abstract: Compounds of the formula (I): <CHEM>  wherein:  X = O, S, or NOH;  R<1> is H or CH3;  n = 1, 2, or 3; R<2>, R<3>, and R<4> are as defined in one of the following paragraphs     a) R<2> and R<3> are independently Cl or Br, and R<4> is H;   b) R<2>, R<3>, and R<4> are independently Cl or Br;   c) R<2> is F, R<3> is Cl, and R<4> is H; or   d) R<2> and R<3> are CH3 or C2H5, and R<4> is H; R<5>, R<6>, and R<7> are as defined in one of the following paragraphs   a) one of R<6> and R<7> is CH3, R<5> and the other of R<6> and R<7> is H;   b) R<5> and R<6> are H; and R<7> is F, Cl, or Br;   c) R<5> and R<7> are independently F, Cl, or Br and R<6> is H;   d) R<5> and R<6> are independently F, Cl, or Br, and R<7> is H;   e) R<6> and R<7> are independently F, Cl, or Br, and R<5> is H; or   f) R<6> is phenoxy and R<5> and R<7> are H, are useful fungicides, either alone or in combination with other fungicides.
Patent HU-T48682-A (HU)
Title: Process for producing alpha and beta antibiotics ll-e19020 and pharmaceutical compositions comprising same
Inventor: CARTER GUY T
IPC: C12P1/06
Filed: 1988-10-28
Abstract: This invention provides a method for treating chronic respiratory disease, fowl cholera and necrotic enteritis in infected birds, by orally administering thereto a pharmaceutically effective amount of antibiotic LL-E19020 alpha , antibiotic LL-E19020 beta  or a physiologically acceptable salt thereof. The physico-chemical characteristics of LL-E19020 alpha  are as follows: Approximate elemental analysis : C 62.73; H 7.60; N1.00; 0 28.67 (by difference);  Molecular weight: 1225 (FABMS);  Apparent molecular formula: C65H95NO21;  Specific rotation: [ alpha ]26_D = O (C 0.385, methanol);   LL-E19020 beta Approximate elemental analysis: C 63.33; H 7.72; N 1.16; 0 27.79 (by difference);  Molecular weight: 1225 (FABMS);  Apparent molecular formula:  C65H95NO21; Specific rotation: [ alpha ]26_D = -17+/-2(C 0.455, methanol);
Patent JP-H02184642-A (JP)
Title: Liquid crystal compound
Inventor: KITANO YOSHIMASA
IPC: C09K19/20
Filed: 1989-01-06
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, F, Cl, CN, 1-20C alkyl or alkenyl (one or two CH2 groups which are not adjacent to each other may be substituted with O and the position and number of the double bonds can be arbitrarily selected): A<1> to A<3> are group of formula III or formula IV (H of the group of formula III may be substituted with F, Cl or CH3); B<1> and B<2> are CH2CH2, CH2O. OCH2 or single bond: n is 0 or 1; m is integer of 0-20]] EXAMPLE:trans-1-(E-2-fluoro-1-ethenyl)-4-(4-cyanophenyl)cyclohexane. USE:A component for a liquid crystal display material having relatively low viscosity, suitable for the production of a liquid crystal display device having higher response speed, stable to heat, light, air, moisture, etc., and having excellent compatibility with other liquid crystal compounds. PREPARATION:The compound of formula I can be produced by reducing a compound of formula II with a metal hydride.