baber/WOPTO huggingface dataset:
Patent RS-20050526-A (RS)
Title: Disabled persons ramp to cope with obstacles
Inventor: GULJAS TIBOR
IPC: A61G3/06
Filed: 2005-07-07
Abstract: Newly designed solution in the field of devices for transfer of disabled persons and patients over the obstacles or stairs, that enables: safe transportation, smooth moving along a flat surface, simple use, assemblable-dissasemblable construction, universal application for different heights and inclinations, cost-effectiveness for production thereof, and alike. Construction of the ramp comprises in that it: on an inclined surface (1) and (2), there is a clasp (3) fixed (glued) or firmed by screws (7, thereupon on a floor (8) of the inclined surface (1) and (2) are glued rubber pads (5), and on the leaning surfaces (9) are glued the rubber support rests (6) and on a surface (10) are fixed holders (4) by means of the screws (11). At the end, the inclined surfaces (1) and (2) with clasps (3), rubber pads (5) and rubber support rests (6) are clasped – coupled with holders (4).The ramp functions as the following: the place determined for carrying out the transfer of a disabled person – patients or a load, the holders (4) had been already fixed, and the inclined surfaces (1) and (2) with clasps (3), rubber pads (5) and rubber supports (6) fixed and attached - coupled to the holders (4). Wheelchairs (12) with a disabled person – patient or a load are safely pushed or drawn on the surface (5), and sides (13) of the inclined surfaces (1) and (3) provide direction of moving and prevent the wheelchair (12) or the load to fall out. When the transfer is carried out, and it will not be very soon repeated, the inclined surfaces (1) and (2) are unhooked and removed up to the next use, when this procedure is repeated.
Patent RS-20060436-A (RS)
Title: Pharmaceutical compositions comprising higher primary aliphatic alcohols and hmg coa reductase inhibitor and process of preparation thereof
Inventor: JAIN RAJESH
IPC: A61K31/045
Filed: 2005-01-19
Abstract: A novel pharmaceutical composition comprising a mixture of higher primary aliphatic alcohols from (24) to (39) carbon atoms; at least one another component selected from resins and pigments, hydrocarbons, esters, ketones and aldehydes, and phenolic compounds, and HMG CoA reductase inhibitor, its salts, analogs or derivatives thereof, preferably statins, optionally with pharmaceutically acceptable excipients, and process of preparation of such composition is provided. Also provided are method of treatment and use of such composition for reducing abnormal lipid parameters associated with hyperlipidemia.
Patent DO-P2010000309-A (DO)
Title: 2,6-diamino-pirimidin-5-il-carboxamidas como inhibidores de syk o jak quinasas
Inventor: BAUER SHAWN M
Filed: 2010-10-15
Abstract: La presente invención está dirigida a compuestos de fórmula I-v y tautómeros correspondientes o sales farmacéuticamente aceptadas, ésteres y profármacos correspondientes que actúan como inhibidores de quinasa syk. La presente invención también está dirigida a intermediarios utilizados en la elaboración de dichos compuestos, la preparación de dichos compuestos, composiciones farmacéuticas que contienen dichos compuestos, métodos para inhibir la activada de quinasa syk, métodos para inhibir la acumulación de plaquetas y métodos para prevenir o tratar una cantidad de enfermedades mediadas al menos parcialmente por actividad de quinasa syk, como enfermedades cardiovasculares, enfermedades inflamatorias, enfermedades autoinmunes y trastornos proliferativos de células. La Fórmula (I) y es seleccionada del grupo que consiste en: (a) y (b), Z es O o S, D1 es seleccionada del grupo que consiste en: (a) fenilo sustituido por un grupo, R5 (b) naftilo (c) C3-8cicloalquilo (d) heteroarilo (e) heterociclolo.
Patent DO-P2019000104-A (DO)
Title: Derivados de 6,7,8,9-tetrahidro-3h-pirazolo[4,3-f] isoquinolina útiles en el tratamiento del cáncer
Inventor: BERNARD CHRISTOPHE BARLAAM
IPC: C07D471/04
Filed: 2019-04-23
Abstract: La memoria descriptiva se refiere a compuestos de Fórmula (I): (I) y a sales farmacéuticamente aceptables de los mismos, a procesos e intermedios usados para su preparación, a composiciones farmacéuticas que los contienen y a su uso en el tratamiento de trastornos proliferativos celulares.
Patent EE-200000116-A (EE)
Inventor: ULF LINDGREN
IPC: H04R3/00
Filed: 1998-09-07
Abstract: Method for separating at least two signals from a mixture of signals, in which method the number of different mixtures is at least as great as the number of signals to be separated, the method comprising a modified criterion based on a criterion, which is to be minimised for estimating parameters in a separation structure and a regularising amendment, characterised in that the amendment comprises a first vector with the parameters to be estimated, a second vector with possible information concerning real parameters and a weight matrix, and a product of a difference between said first and second vector, the weight matrix and a conjugated and transposed difference between said first and second vector.
Patent EE-202100007-A (EE)
Title: Method for the removal of nitrogen, phosphorus and organic pollution components from wastewater in a suttle mode
Inventor: SOKK OLEV
IPC: C02F9/14
Filed: 2021-03-08
Abstract: Method for biological removal of nitrogen, phosphorus and organic pollutants from wastewater in a multistage submerged biofilm device, which is mainly intended for the treatment of small and moderate quantities of wastewater in rural areas. The wastewater inflow is directed into an anaerobic zone of the first stage and after that it is directed into the aerobic zone of the same stage. After some time the inflow into anaerobic zone is stopped and it is switched into the aerobic zone where at the same time aeration is stopped and it is converted into an anaerobic zone. The aeration is interchanged into previous anaerobic zone which then becomes aerobic. Such suttle-like process is continued. After the first stage the water goes into the second stage aerobic and submerged biofilm device and after that it permeates through anoxic third submerged biofilm device into the settling tank from where the settled sludge circulation into the third stage is available.
Patent GB-189701391-A (GB)
Title: Improvements in Sewage and the like Precipitating and Filtering Tanks.
Inventor: BENNETT JOHN EMIL
Filed: 1897-01-19
Granted: 1897-07-31
Abstract: 1391. Bennett, J. E., and Beresford, H. Jan. 19. Filtering sewage.-At the discharge end of the tank a is a hopper-shaped chamber g in which a filter h is suspended by a chain n passing over pulleys n' and attached to a vessel o ; a beam may also be used for supporting the filter. The sewage &c. flows from a receiver d through a screen e, then through the tank a and a screen t into the chamber g, whence it flows upwards through the filtering-medium i and through a pipe k<1> which is provided with a flap valve k. A hinged float m is connected by a rod m<1> to a weighted lever m' which carries a pawl m<3> engaging with a ratchetwheel m<4> on a pulley n' or its axle. The vessel o is filled at any desired rate by filtered sewage &c. which runs through apip e s, and within it is a hinged float p connected to the valve k ; q is a discharge valve fitted to the vessel o. When in operation, the valve k being open and the ratchet-wheel m<4> locked, the sewage &c. passes upwards through the filter and leaves by a flexible pipe and pipe k<1>, while the vessel o is being slowly filled. After a time the float p is raised and the valve k closed ; the sewage &c. then rises in the filter and causes the float m to rise so as to release the ratchet-wheel m<4>, whereupon the filter is raised by the weight of the vessel o and its contained liquid- When the filter has been raised the water within it rushes through and cleanses the filtering-medium. During its descent, the vessel o is emptied in consequence of the rod of the valve q striking a weighted lever r; the parts of the apparatus then swing back to their original positions.
Patent GB-189706467-A (GB)
Title: An Improved Moulding Box for Forming Plates for Building Purposes.
Inventor: COHN FERDINAND
Filed: 1897-03-11
Granted: 1898-01-01
Abstract: 6467. Lake, H. H., [Cohn, F., and Brunckhorst, H. G. B.]. March 11. Moulding slabs for walls &c. The sides c of the mould are hinged to the bottom b and are connected together in an upright position by catches c<1>. Partition plates f are slid down grooves in opposite sides, and the spaces between the plates are filled in with gypsum or other substance from which the slabs are made. A lid d, hinged to one of the sides, is brought down over the filled mould box and held in place by catches until the material has hardened or set. The top and bottom edges of the slabs are indented to interlock with one another, as shown in Fig. 7. Grooves and recesses are formed in the edges of the slabs by ribs e and pins e<1>, and are filled in with cement during the construction of the wall.
Patent GB-189707002-A (GB)
Title: Improvements in or relating to the Packing and Keeping of Cheese, Butter and other like Articles.
Inventor: GRANT JAMES LUNHAM
Filed: 1897-03-17
Granted: 1898-02-12
Abstract: 7002. Grant, J. L. March 17. Stoppers. - Butter, cheese, and other similar articles of food are preserved by packing them in airtight jars or receptacles from which the air is first exhausted and then replaced by carbonic acid or other antiseptic gas. The receptacle is preferably of the form shown, being constructed with a shoulder F carrying a rubber washer C, on which the edge of the cover E presses. In the centre of the cover is a conical opening G, into which is inserted a rubber ball H. In a modification, the washer embraces the edge of the cover, and the central opening with its rubber bail is dispensed with
Patent GB-189708262-A (GB)
Title: Improvements in or relating to Artificial Flowers, Plants, Fruit, and like objects.
Inventor: DUNSMUIR KATE CROMPTON
Filed: 1897-03-31
Granted: 1898-03-26
Abstract: 8262. Dunsmuir, K. C. March 31. Flowers, fruits, and leaves, artificial. -Electric incandescent lamps are concealed w i t h i n artificial flowers or the like to render them luminous and to impart a colour to them, chiefly to render them serviceable for table decoration and the like. The lamp A is surrounded by coloured fabric F or an equivalent, and to this fabric the leaves D of the flower are attached; the conducting- wires B are contained in the stem, and the electric connections I for a group of flowers are placed in a vase or pot P.
Patent GB-189712495-A (GB)
Title: Improvements in or applicable to the Tyres of Vehicles.
Filed: 1897-05-20
Granted: 1898-03-19
Abstract: 12,495. Elton, H., and Macintosh & Co., C. May 20. Tyres, pneumatic.-Side-slipping is prevented by coating either the outer surface of the tyre or a separate band to be attached thereto, with a cement, solution, or the like, in which are embedded particles of emery, cork, metal, or similar substance. In a modification, metal wires, fibrous threads, cane strips, or the like may be fixed in the running surface.
Patent GB-189712631-A (GB)
Title: Improvements in the Production of Thin Metallic Sheets or Ribbons and in Apparatus therefor.
Inventor: HYATT WILLIAM HERBERT
Filed: 1897-05-21
Granted: 1898-03-26
Abstract: 12,631. Hyatt, W. H. May 21. Casting.-Molten lead or other metal is poured from a perforated trough b into a revolving copper cylinder a and is received on an incline f in the form of sheets or ribbons. The trough b is heated by gas jets d and the cylinder a is cooled by water jets e.
Patent GB-189723719-A (GB)
Title: Manufacture of a New Product from Ionone or Pseudo-ionone.
Inventor: LAIRE EDGAR DE
Filed: 1897-10-14
Granted: 1898-06-18
Abstract: 23,719. Laire, E. de. Oct. 14. Perfumes.-Iso or #-ionone, which has an odour similar to ionone and is suitable for use in perfumery &c., is prepared by adding ionone, or pseudo-ionone, drop by drop into moderately-concentrated sulphuric acid, for example, sulphuric acid of 66‹ BÚ., and allowing the temperature to rise to 30‹ C. The mixture is poured into water extracted with ether, and the extract is neutralized, freed from the solvent, and distilled with steam. The mixture of ionone and iso-ionone thus obtained is fractionally distilled, and the fraction obtained between 135‹-145‹ C. at a pressure of 18 mm. is crude isoionone. It is purified by further distillation and by converting it into its semi-carbazone, which is less soluble in alcohol than that of ionone, and then decomposing this by an acid. Pure iso-ionone boils at 127‹-128‹ C. at 10 mm. pressure, and at 134À5‹- 135À5‹ C. at 14À5 mm. pressure. Its specific gravity is 0À946 at 17‹ C , and its index of refraction n/D=1À521. It yields a p-bromophenylhydrazone which melts at 114‹-115‹ C., and its semi-carbazone melts at 148‹ C. Hydriodic acid reduces iso-ionone to a hydrocarbon of the formula C13H18, which is converted by strong oxidizing agents into an acid of the formula C12H12O6 melting at 214‹ C.
Patent GB-189727730-A (GB)
Title: Improvements in Clinical Thermometers.
Inventor: COSSOR FRANK
Filed: 1897-11-25
Granted: 1898-03-26
Abstract: 27,730. Cossor, F. Nov. 25. Thermometers, clinical. The part B, between the index portion A and the bulb C, is formed preferably with a flattened and comparatively large bore having a constriction D. After the instrument has been used and allowed to cool, the mercury in the portion A may be readily shaken down.
Patent GB-189807404-A (GB)
Title: Improvements in or connected with Pneumatic Tyres for the Wheels of Velocipedes and other Vehicles.
Inventor: BELDAM ASPLAN
Filed: 1898-03-28
Granted: 1899-03-25
Abstract: 7404. Beldam, A. March 28. Tyres, pneumatic.-Fig. 1 shows one modification, and Fig. 8 another modification of the tyre according to the invention. The outer part and inner tube are arranged and held in the rim as shown. The tube d enables the outer part to be inflated, and both tubes may be inflated by one or separate valves. One or both sides of the outer part may be held freely to the inner tube. Other modifications having two triangular inner tube projections, or having rounded projections, are described and illustrated in the Specification. The tyres are for use with velocipede or vehicle wheels. A zig-zag arrangement of knobs on the outer cover prevents slipping.
Patent GB-189813537-A (GB)
Title: Improvements in Automatic Flushing Cisterns or Tanks.
Inventor: HOWSON RICHARD GEORGE
Filed: 1898-06-17
Granted: 1898-10-22
Abstract: 13,537. Howson, R. G. June 17. Water-waste preventers, siphon-discharge. To secure automatic action, a hole g in the crown of the siphon is closed by a rubber ball h enclosed by a perforated cover i. As the water enters, the air is trapped as usual, until the water level reaches and floats the valve h, thus allowing the compressed air to escape and the siphon to start. The same arrangement may be applied to a bell siphon.
Patent GB-189813687-A (GB)
Title: Improvements in Electric Arc Furnaces.
Filed: 1898-06-20
Granted: 1899-04-22
Abstract: 13,687. Day, P. C., and Acetylene Illuminating Co. June 20. Electric furnaces.-Arc furnaces for operations such as carbide-making, in which inflammable gases are produced, are provided with vent-holes K in their sides for the lateral escape of such gases from about the level of the arc. Two sides of a furnace may consist of movable firebrick or other pieces or doors I<4>, J<3>, which are closed successively as the products G of the furnace accumulate and fresh material is added. The furnace shown in section consists of a metal bottom A carrying two fixed vertical sides to which metal doors are hinged and latched. The bottom contains the lower carbon electrode B. Each door has a vent tube, inclined upward to retain the materials ; gas channels are formed in the materials by introducing an iron rod.
Patent GB-189813830-A (GB)
Title: Improvements in or relating to Apparatus for Producing Acetylene Gas.
Inventor: BOULT ALFRED JULIUS
Filed: 1898-06-21
Granted: 1899-06-21
Abstract: 13,830. Boult, A. J., [Payan, O.]. June 21. Acetylene.-A generator in which charges of carbide are automatically dropped into water is constructed as shown in section. The charges are placed in vessels d, carried by a vertical shaft a', and having hinged bottoms resting on a stationary plate e. The shaft a<2> is rotated by a ratchet-wheel a<3> being engaged by a pawl on an arm of a shaft f, which is automatically turned in opposition to a spring by connection with a lever o and a projection on the gas holder B, when this descends sufficiently. One vessel d is then brought over an opening in the plate e, so that its contents fall through a funnel tube b into a generator A, nearly full of water. A double cone a distributes the carbide, and directs the gas away from the tube b. The shaft f may carry a plate i to close the tube b, except when it is turned by the lever o. Excess gas is conveyed from the gas holder by a tube v. The carbide may be oiled to delay the production of gas. When the last vessel passes over the funnel tube b, it may close a circuit and ring an electric bell. In a modification, the shaft f does not enter the generator, and the tube carries a number of hinged strips which hang down to near the cone a, to allow passage of carbide, but hinder that of gas. In another modification, the cone a is replaced by a fixed inclined plate, which deflects the gas. The gas from the holder B passes through drying-material in a casing 0 and through gauze sheets m to stop passage of flame.
Patent GB-189820845-A (GB)
Title: An Improvement in Printers' Overlays and in the Process for Making the same.
Inventor: WISE WILLIAM LLYOD
Filed: 1898-10-04
Granted: 1898-12-10
Abstract: 20,845. Wise, W. L., [Dittman Overlay Co.]. Oct. 4. Overlays.-Relates to overlays and the method of making them. A suitable foundation sheet to form the overlay is given an impression in viscid ink &c. from the printing plate or forme, and while the ink &c. is fresh fine powder, such as wheaten flour, is spread evenly over its surface. The sheet is pressed down upon the powder by the hands or by a roller, and the overlay is then placed on the platen and squeezed, with a sheet of paper placed over the forme. It is then baked in an oven to harden the paste formed by the flour and ink, and after brushing off surplus powder a light coat of varnish is applied and the overlay again baked or dried. A straight edge may be passed over the surface to remove surplus grains of powder, and the surface may be then brushed with a stiff brush.
Patent GB-189821157-A (GB)
Title: The Manufacture of Indigo Leuco-products and Colouring-matters, and of Intermediate Compounds relating thereto.
Inventor: WILLCOX Benjamin
Filed: 1898-10-07
Granted: 1899-08-05
Abstract: 21,157. Willcox, B., [Badische Anilin & Soda Fabrik]. Oct. 7. Piperazine derivatives are produced from aromatic glycocoll carboxylic esters, which are derived from amidomalonic acid, (1) by heating the said esters alone at a temperature exceeding 200‹ C. and then extracting the product with boiling alcohol, benzene, or glacial acetic acid ; or (2) by heating them with a solvent, such as petroleum or alphachlornaphthalene, at about 260‹ C. and then filtering the product and extracting it with glacial acetic acid. Examples are given in which p-tolylglycocoll carboxylic diethyl ester and #-naphthylglycocoll carboxylic diethyl ester are employed. Dyes, artificial.-Leuco indigo products are produced by heating the foregoing piperazine derivatives with caustic potash at 250‹ to 280‹ C. until the melt assumes a deep orange colour. The product is powdered, treated with ice-cold dilute sulphuric acid, and the leuco product is filtered off. If the indigo colouring-matter itself is required, the melt is dissolved in water and the colouring-matter is precipitated by oxidizing with air.
Patent GB-189907633-A (GB)
Title: Improved Method of Fastening Metal Sheets, Laths, Strips or the like on Bars and the like for Building, Fencing and other purposes.
Inventor: BRANDT WILHELM
Filed: 1899-04-11
Granted: 1900-02-03
Abstract: 7633. Brandt, W. April 11. Plates or strips L are secured to bars S for constructing buildings, fencing, or walls, &c., by forming perforations a in the plates or sheets out of line with the edges b and passing the bars through these perforations, the plate being corrugated or bent in any of the several ways shown to give a spring action. In modifications, perforations may also be formed near the edges to receive the bar, and tongues or bearing-surfaces may be formed at the edges of the perforations.
Patent GB-189908256-A (GB)
Title: Improvements in Coin Actuated Weighing Machines.
Inventor: FENBY EDGAR BEVERLEY
Filed: 1899-04-19
Granted: 1900-04-19
Abstract: 8256. Fenby, E. B. April 19. Weighing-apparatus.-The draw-bar A is prevented from movement till after prepayment, thus obviating useless action of the mechanism. To attain this control, it is connected by a link F<1> to a lever G from which hangs a finger H with a cross-pin L. If a person steps on the platform before paying, the cross-pin catches a curved rack M, but after prepayment and operation of a handlever R, the finger is cleared from the rack and the cross-pin travels over a set of separate teeth N in front of the rack. After the person steps off, it drops between a pair of the separate teeth and re-engages the rack. Coin action.-A pivoted pocket P upon the handlever R receives the coin and carries it over a guide T till it strikes the finger H. Coin-discharging mechanism.-The pocket falls over the end of the guide, and the coin drops out, after which the pocket returns under the guide and rights itself. Fraud, preventing.-To prevent the disengagement of the cross-pin from the rack unless the coin does its work, there is a switch m<3> at the bottom of the rack, and to ensure the disengagement the switch is struck by a finger r projecting from the hand-lever.
Patent GB-189912960-A (GB)
Title: Improvements in connection with Kaleidoscopes.
Inventor: WHITLOCK WALTER DOUGLAS
Filed: 1899-06-21
Granted: 1900-03-10
Abstract: 12,960. Whittock, W. D. June 21. Kaleidoscopes.-Pieces of definite geometrical or natural shapes made from paper, celluloid, or glass are used in kaleidoscopes in place of the irregular fragments of glass usually employed.
Patent GB-189918902-A (GB)
Title: Improvements in Spark Arresters for Smoke Stacks and Chimneys.
Inventor: MARTIN STEPHEN SALSBURY
Filed: 1899-09-19
Granted: 1900-07-21
Abstract: 18,902. Martin, S. S., and Martin, J. W. Sept. 19. Spark-arresters.-The top of the chimney pipe A is deflected to the side of a bucket B, which it bears and which is covered by a rotary screen C bearing oblique vanes 26 for the gases to impinge against. The screen, stiffened by tie-rods 25, is carried by a socket 21 having ball and cons bearings with a central fixed axle pin 16.
Patent GB-189919127-A (GB)
Title: Improvements in or relating to Sprocket Wheels.
Inventor: RIESELER GUSTAV
Filed: 1899-09-22
Granted: 1899-10-28
Abstract: 19,127. Rieseler, G. Sept. 22. Chain-wheels for cycles &c. are formed with radial spring teeth to prevent the chain from jumping when worn. The teeth b, which are cylindrical with rounded ends, work in recesses in the wheel rim a, and are forced forward by springs c. The springs c rest on screw plugs d or on a plate screwed inside the rim a.
Patent GB-189921618-A (GB)
Title: Improvements in Paper Cutting Apparatus.
Inventor: WHITE JOHN
Filed: 1899-10-30
Granted: 1900-09-01
Abstract: 21,618. White, J., and Brodie, R. Oct. 30. Friction gearing for paper-cutting machines. The paper is cut into sheets by a revolving cutter G, and the size of the sheets is determined by the speed of the cutter. The shaft A is driven from the feed-roller shaft B by the belt C passing over pulleys D, E. The pulley E is changed if considerable change in the size of sheet cut is required. Smaller changes are effected by moving the cone I, which drives the cone J on the vertical shaft H. The upper end of the shaft H carries a cone K which drives a cone L on the shaft F<1> of the knife cylinder F. The cones K, L are pressed together by the spring R, and the cones J, I are pressed together by a spring Q, or by gravity.