baber/WOPTO huggingface dataset:
Patent DO-P2012000100-A (DO)
Title: Tinte reactivo
Inventor: CHEN CHIEN-YU
IPC: C07D403/04
Filed: 2012-05-31
Abstract: La solicitud se extiende a un continente plástico o compuesto de fibra ligera (natural o artificial) que se adapta a sistemas de ventilación, sus componentes o conductos. Su función es la de dotar al aire mediante un flujo de corriente de condiciones insecticidas y/o antisépticas. Su diseño permite la carga y recarga de una sustancia o elemento con las propiedades señaladas, que consigue su efecto mediante la fricción del aire sin consumo de energía de red, especialmente eléctrica. Su costo permitirá que comunidades de escaso poder adquisitivo o personas con espíritu natural puedan acceder a un sistema barato y respetuoso con el medio ambiente que ejerce funciones insecticidas y antisépticas, combatiendo así el peligro de enfermedades. Su tecnología es sencilla y eficiente. Cumple una función social y responde a una necesidad muy extendida en lugares vulnerables a peligros o incomodidades asociados al campo de la salud y el ambiente, o simplemente en consumidores que quieren ejercer una acción preventiva.
Patent DO-P2021000064-A (DO)
Title: Moduladores de profámacos de la vía de estrés integrada
Inventor: MARINA PLIUSHCHEV
IPC: C07F9/09
Filed: 2021-04-09
Abstract: Se proporcionan en la presente compuestos, composiciones y métodos de utilidad para modular la respuesta al estrés integrada (ISR) y para tratar enfermedades, trastornos y condiciones relacionados.
Patent DO-P2021000271-A (DO)
Title: Virus del dengue atenuados
Inventor: STEFFEN MUELLER
IPC: C12N7/00
Filed: 2021-12-22
Abstract: La presente invención proporciona Flavivirus modificados, tales como un virus del dengue modificado de tipo 1, 2, 3, 4, una combinación de éstos, o una combinación tetravalente de éstos. La modificación según diversos aspectos de la invención da lugar a una reducción de la expresión de la proteína viral en comparación con un virus parental, en donde la reducción de la expresión es el resultado de la recodificación de una o más regiones del virus. Por ejemplo, puede recodificarse la región prM, o la región de la envoltura (E). En diversas realizaciones, una o más regiones se recodifican reduciendo el sesgo de pares de codones o el sesgo de uso de codones de la secuencia de codificación de proteínas. Estos Flavivirus modificados se utilizan como composiciones de vacunas para proporcionar una respuesta inmunitaria protectora.
Patent EC-SP12011973-A (EC)
Title: Uso térmico y químico de materiales carbonosos, en particular para la generación de energía libre de emisiones
Inventor: RÜDLINGER MIKAEL
IPC: F23J15/06
Filed: 2012-06-14
Abstract: En un proceso de acuerdo con la invención para la generación de energía y/o hidrocarburos y otros productos mediante el uso de materiales carbonosos en una primera etapa de proceso (P1) se suministran los materiales carbonosos y se obtienen pirolizados, formándose coque de pirólisis (M21) y gas de pirólisis (M22). En una segunda etapa de proceso (P2), el coque de pirólisis (M21) procedente de la primera etapa de proceso (P1) se gasifica, formándose gas de síntesis (M24) y se eliminan escoria y otros residuos (M91, M92, M93, M94). En una tercera etapa de proceso (P3), el gas de síntesis (M24) procedente de la segunda etapa de proceso (P2) se convierte en hidrocarburos y/u otros productos sólidos, líquidos y/o gaseosos (M60) que se descargan. Las tres etapas del proceso (P1, P2, P3) forman un ciclo cerrado. El gas excedente (M25) procedente de la tercera etapa de proceso (P3) se pasa como gas de reciclado a la primera etapa de proceso (P1) y/o a la segunda etapa de proceso (P2) y el gas de pirólisis (M22) procedente de la primera etapa de proceso (P1) se pasa a la segunda etapa de proceso (P2) y/o a la tercera etapa de proceso (P3).
Patent EE-200100155-A (EE)
Inventor: ROBL JEFFREY A
IPC: A61K31/421
Filed: 1999-09-13
Abstract: A method is provided for treating atherosclerosis and related diseases, employing an aP2 inhibitor or a combination of an aP2 inhibitor and another antiatherosclerotic agent, for example, an HMG CoA reductase inhibitor such as pravastatin.
Patent EE-201500012-A (EE)
Title: A two part clamping jaws
Inventor: HALLING JAANUS
IPC: B21K1/56
Filed: 2015-03-16
Abstract: A two part clamping jaw consist of a tool holder and a wear-resistant insert which are used for machines in the manufacture of nails and similar items starting from wire material. The wear-resistant tool insert has a smooth outer contour and it is fitted into an opening made in longitudinal recess of the tool holder by hot pressing. Such assembling method of the tool offers durability almost identical to the tool with an insert soldered into the tool holder and at the same time the opportunity of replacing the worn-out insert is guaranteed.
Patent EG-25563-A (EG)
Title: Aerateur pouvant etre immergemethod for stirring and/or aerating fluids, particularly sewage, particularly using a floodable aerator
Inventor: BUCH STEPHAN
IPC: B01F3/04
Filed: 2010-01-17
Granted: 2012-02-27
Abstract: The invention relates to a method for stirring and/or aerating fluids, particularly sewage, having the following cyclically repeated steps: aerating the fluid by means of an immersed aerator for a predetermined first period of time (t1) using an aeration device (1) disposed on a carrier (3, 43) designed as a floodable hollow body (2, 42), the hollow body (2, 42) being flooded and air being brought into the fluid by the aeration device, whereby the potential for nitrification is created in the fluid; stirring the fluid by means of the immersed aerator for a predetermined second period of time (t2), the air infeed by the aeration device (1) being throttled or turned off, and previously flooded hollow body being evacuated in order to fill the hollow body (2, 42) with gar or air, the immersed aerator assuming the function of mixing device in which fluid rises upward, thus mixing the fluid, where in the potential for denitrification is created in the fluid; and an immersed aerator.
Patent GB-189718110-A (GB)
Title: Improvements in Brake Shoes.
Inventor: SARGENT WILLIAM DURHAM
Filed: 1897-08-03
Granted: 1897-09-04
Abstract: 18,110. Sargent, W. D. Aug. 3. Brakes.-Brake shoes are made of cast metal, in which is embedded a ductile metal in the form of a number of layers or sheets of expanded metal, lattice work, or perforated sheet.
Patent GB-189725506-A (GB)
Title: Improvements in Cheese, Butter, and the like Cutters.
Inventor: MORRIS THOMAS
Filed: 1897-11-03
Granted: 1898-02-05
Abstract: 25,506. Morris, T. Nov. 3. Butter and cheese cutters.-The butter or cheese is placed upon a slab T forming the top of a shallow box A, and is cut by a wire W which starts from a screw clamp at one end of the box, and passes round a pulley E, and through a slot in the slab, ending in a handle H. The pulley slides between guides B and against springs S thereon.
Patent GB-189800223-A (GB)
Title: Improvements in the Manufacture of Acetic Acid.
Inventor: SCOTT ERNEST GEORGE
Filed: 1898-01-04
Granted: 1898-10-29
Abstract: 223. Scott, E. G. Jan. 4. Acetic acid.-Acetic acid is produced from pyroligneous salts without loss as follows :-The salt is introduced through a funnel c and valve c' into a vacuum pan a which is fitted with a steam jacket b and with a stirrer e operated by a shaft f and gearing g. A vacuum is then produced in the pan, a mineral acid is run in from the funnel d, and the stirrer is put into operation. The acetic acid is thus liberated in a closed space devoid of air, and it is distilled in vacuo by the heat produced during the mixing operation, and by that applied by the steam jacket.
Patent GB-189802472-A (GB)
Title: Improvements in and relating to Hydraulic Presses.
Inventor: MITZLAFF HERMANN VON
Filed: 1898-01-31
Granted: 1898-10-29
Abstract: 2472. Mitzlaff, H. von. Jan. 31. Hydraulic presses. -The main ram K is provided with an auxiliary plunger B passing fluid -tight into a cylinder Q which is connected by a valve V with the hydraulic main. The auxiliary plunger serves to give a quick travel to the main ram when adjusting it to any particular travel or lift, and, after the closing of the valve V, to arrest the ram when it has descended to the lower limit of such travel.
Patent GB-189804618-A (GB)
Title: Improvements in Umbrella Holders.
Inventor: BARKELEW JAMES HENRY
Filed: 1898-02-24
Granted: 1898-04-23
Abstract: 4618. Barkelew, J. H. Feb. 24. Umbrella holders.-The point of the umbrella rests in the cup 3 supported by the wire ring 4. The upper part is supported by the ring 2, which is hinged so that it can be folded up against the stop 11 when not in use. According to the construction shown in Fig. 2, the square rod 6, forming the lower part of the ring, rests in a tubular holder 7 and is retained therein by the spring 10. The edge 12 of the rod 6 projects so that the spring holds the ring firm against the stop. In the modi fication shown in Fig. 4, the ends of the rod 6 rest on supports 13 and a spring 15 bears upon the rod in the centre.
Patent GB-189805388-A (GB)
Title: Improvements in or relating to Driving Gear for Self-propelled Vehicles.
Filed: 1898-03-04
Granted: 1899-08-20
Abstract: 5388. British Motor Co., [Daimler Motoren Gesellschaft]. March 4. Motor road vehicles.-Relates to the driving- gear of self-propelled vehicles, and more especially to means for running backwards at slow speed. The invention is suitable for application with belt pulleys, and is shown in Fig. 1 as so applied. A is one of the driving-drums of the vehicle, and drives the drum C, by which the vehicle wheels are driven, by means of the loose belt B whenever the latter is tightened by the jockey pulley D. Between the two drums is suspended the gear for reversing and slowing dcwn the motion. This consists of a pair of friction-wheels supported in a frame F and geared together by toothed wheels, the frame being suspended by links E. By a pull on the line J the wheels G and G<1> may be forced against the drums A and C with any desired pressure, with the result that the velocity of the latter is diminished and its direction of motion reversed. The lever for controlling the jockey pulley may be connected to that for operating the reversing - gear, so that each may be appropriately actuated whenever the other is adjusted.
Patent GB-189817572-A (GB)
Title: Improvements in Friction Gearing, also applicable to Belt Gearing.
Inventor: JANSEN BRUNO
Filed: 1898-08-15
Granted: 1899-07-01
Abstract: 17,572. Jansen, B. Aug. 15. Friction gearing.-The pressure between the driving-surfaces is automatically adjusted to correspond with the variations in the power to be transmitted. Fig. 2 shows the application of the invention in connection with a variablespeed disc and roller gear. The roller c is mounted on a shaft f supported in a bearing hand adapted to be driven by and to slide in a sleeve e, which is threaded at one end to receive a screw k of rapid pitch. The screw is formed in one with a sleeve l fitting over the end of the driving-shaft i and driven from it by a pin-and-slot connect:on ; another sleeve o surrounds the sleeve l, and is coupled by a link p to a spring q, which is provided with an arm r pressing upon a pin s projecting from the bearing h. Should the driving power increase, the screw advances into the sleeve e in opposition to the resistance of the spring, and the roller c is pressed more strongly against the disc b. A modified arrangement, described in connection with the driving-mechanism of a bicycle and adapted to act for rotation in either direction, comprises right and left hand screws on the crank axle, nuts adapted to slide in a sleeve formed on the friction disc and mounted in ball bearings in the eye of the frame, and spiral springs placed between the nuts and collars on the sleeve. The driven roller is in the form of a cone which can be moved endways and sideways to bring any part of its length into contact with a ring near the edge of the disc ; to allow of this, the longitudinal shaft is formed with a flexible section ; the rear end of this shaft is connected to the driving-wheel by bevel gearing. Belt gearing.-Tension pulleys may be automatically regulated by devices similar to those described.
Patent GB-189820228-A (GB)
Title: Improvements in and in relation to Rims of Wheels for Carriages and other Vehicles.
Inventor: SMITH JOHN
Filed: 1898-09-24
Granted: 1899-07-29
Abstract: 20,228. Smith, J. Sept. 24. Tyres, non-elastic; felloes or rims.-The felloes A of an ordinary wooden wheel are grooved to receive a shrunk - on metal tyre B, which has a circular, oval, or similar cross-section.
Patent GB-189902052-A (GB)
Title: Improvements in Pumps.
Inventor: REID WILLIAM
Filed: 1899-01-30
Granted: 1899-11-11
Abstract: 2052. Reid, W. Jan. 30. Bucket p u m p s, especially for use in ships for discharging w a t e r ballast, emptying bilges, feeding boilers, and other purposes. Two cylinders communicate at one end, and at their other ends are connected respectively to the suction A and delivery B. The two buckets, one in each cylinder, have their valves opening in opposite directions, and they move simultaneously in the same direction. A uniform discharge combined with ready accessibility to the parts is thus obtained.
Patent GB-189906804-A (GB)
Title: Improvements in and in the Manufacture of Paper Bags.
Inventor: GOLBY FREDERICK WILLIAM
Filed: 1899-03-29
Granted: 1900-02-10
Abstract: 6804. Golby, F. W., [Krotoschin, S.] March 29. Paper bags.-Block-bottom paper bags are made by stamping out the blank and creasing it before it is folded into a tube. Fig. 1 shows a blank for a bag with a plane tube, and Fig. 6 one with a bellows tube.
Patent GB-189907135-A (GB)
Title: Improvements in Machines for Stretching Textile Fabrics.
Inventor: ASHWORTH ARTHUR
Filed: 1899-04-05
Granted: 1899-08-26
Abstract: 7135. Ashworth, A. April 5. Stretching. - R e l a t e s to improvements on the invention described in Specification No. 7317, A.D. 1898. To prevent uneven stretching of the fabric, the larger ends of the stretchiug conical rollers Care journalled in spring bearing-blocks B, which move downwards should the fabric at one edge be-subject to an undue strain by riding towards the larger end of the roller. To the bearing-blocks are also connected, by means of adjustable links H, pivoted levers L carrying brake plates I. so that, when a bearing-block is lowered, the brake plate abuts against the roller and arrests its movement, thus permitting the fabric to resume its proper position. The smaller ends of the rollers are journalled in pivoted bearings E. The pairs of conical rollers may be alternated with cylindrical rollers to control the tension of the fabric locally.
Patent GB-189910536-A (GB)
Title: Improvements in and relating to Electrical Contact Devices for Explosion Engines Fired by Electricity.
Inventor: ACCLES JAMES GEORGE
Filed: 1899-05-18
Granted: 1900-04-21
Abstract: 10,536. Accles, J. G. May 18. Gas and like engines, igniting in. The timing of the ignition is effected by adjusting a fixed contact C relatively to a rotating helical one B. The contact C can turn about a spindle C', or slide parallel to the shaft D, or it may be immovable and the contact B may be slid on its shaft D. The contact B may be a helical strip flush with the insulated drum, or a projection from a metal drum as shown. The spindle C' is turned by a handle C' placed conveniently near the driver.
Patent GB-189912339-A (GB)
Title: Improvements in Incandescent Gas Light Burners.
Inventor: ROSENTHAL ADOLF
Filed: 1899-06-13
Granted: 1900-06-13
Abstract: 12,339. Rosenthal, A. June 13. - Chimney holders.-To facilitate the removal of the chimneys of incandescent gas lamps, the holder e merely rests upon a flange c which projects from a glass cup b mounted upon the burner a. In a modification, the flange c projects outwards from a narrower cup b, which passes between the central opening of the holder e, and in another modification, the holder e is formed with a flange rising within the chimney, and is supported by a metal flange on the burner. Incandescent gas burners.-The mantle support k is mounted in a plug i which is screwed or otherwise attached to the burner head. The removal of the support may be facilitated by pushing a pin through the hole l.
Patent GB-189913786-A (GB)
Title: Improvements in Apparatus for Generating Acetylene Gas.
Inventor: SUNDERLAND RICHARD HENRY
Filed: 1899-07-04
Granted: 1899-08-19
Abstract: 13,786. Sunderland, R. H., Sunderland, F., and Marshall, G. July 4. Acetylene.- Relates to improvements in the apparatus described in Specification No. 6274, A.D. 1899. The carbide hopper may be covered by a sealing bell or close-topped sleeve which is detachably connected to, and moves up and down with, the gas holder g. Its lower end dips into a water seal, thereby making a gas-tight joint between the generating-chamber and carbide holder. Instead of a bell, a sealing-sleeve c' may be carried by the carbide holder c, the sleeve fitting over the cylindrical extension a<4> and dipping below into a water seal. The upper end of the valve stem controlling the supply of carbide is provided with a combined sealing and spring attachment, consisting of an elastic ball or sphere of rubber f<1>, enclosed within a cover f<4>. The gas leaving the generator a passes through the tube o to the purifier n, containing iron sulphate or other material, and then passes through the cooling-worm m to the top of the gas holder.
Patent GB-189921563-A (GB)
Title: Improvements in and relating to Fire Escapes.
Inventor: THOMPSON WILLIAM PHILLIPS
Filed: 1899-10-28
Granted: 1899-12-02
Abstract: 21,563. Thompson, W. P., [Heum, J. O.]. Oct. 28. Fire-escapes.-Consists of a folding ladder which is shown extended in Fig. 1 and folded up in Fig. 2. The treads a are rectangular bars of wood, having iron plates b through holes in which the suspending wires or ropes c, d pass. The two outer wires c are connected by a cross-piece lying in a recess in the tread, and have rivet heads e at their lower ends to support the tread. The centre wire d is fixed to the upper tread, and supports the lower tread by arivet head. To fold the ladder into compact form, the treads are brought close together as in Fig. 2, the wires passing into recesses in the tread which they support. The treads are clamped together by two hinged bars g, having nuts with handles k to tighten them up.
Patent GB-190002832-A (GB)
Title: Improvements in the Process of Making Textile Drawing Rollers.
Inventor: HITCHON ALFRED
Filed: 1900-02-13
Granted: 1901-02-09
Abstract: 2832. Hitchon, A. Feb. 13. Milling.-The squared end of a fluted drawing- roller for spinning is produced by milling, so that the parts of the roller may run true when joined together. The roller 5 is concentrically held in a spindle revolving in a head 8 on a slide 7, mounted in a saddle 6 fixed on the bed. The milling-cutter 4 is mounted in a fixed headstock. The cutter spindle drives a back shaft 14, which drives a shaft 17 through worm gearing 15, 16. The shaft 17 drives the work spindle through worm gearing 18, 10, the work spindle having a cam 11 engaging a pin 13 on a fixed bracket 12 to produce the squared end on the roller. The shaft 17 drives a shaft 21, carried by the slide 7 and driving a crank disc 23 which reciprocates a slide 27 on the slide 7. This slide 27 carries an arm having a necked bearing for the shaft 17, which is thus reciprocated while driving the work spindle, causing the worm 18 to effect an alternate acceleration and retardation of the work spindle as the cutter passes the corners of the square, the maximum speed of rotation of the work spindle occurring when the cutter is opposite a corner.
Patent GB-190005885-A (GB)
Title: Improvements in the Manufacture of Ceramic Stone and the like, and Apparatus therefor.
Inventor: GARCHEY LOUIS ANTOINE
Filed: 1900-03-29
Granted: 1900-05-26
Abstract: 5885. Garchey, L. A. March 29. Moulding bricks, blocks, tiles, &c.- Relates to improvements in the manufacture of ceramic stone described in Specifications No. 5772, A.D. 1896, and No. 2003, A.D. 1898, [Abridgment Class C e - ments &c.]. A sheet-iron mould a is placed as shown in Fig. 4, and the space e is filled with sand. The sliding buttom c is then slipped into the grooves band the mould is inverted, as shown in Fig. 5. A sheet of paper d is placed on the mould bottom, and pulverized glass which has been separated into three grades is arranged in the mould in layers f, g, h of increasing fineness, the layer h serving to form the facing of the tile or brick. The mould is then transferred to a support or tray E of refractory material, which is only withdrawn from the furnace for a sufficient time to enable this to be done, and the sliding bottom c is removed and the mould lifted off, leaving the glass surrounded by sand, as shown in Fig. 8. fhe mass of glass is devitrified in the furnace, and is then carried to the press, a fresh mould being placed on the support E. Instead of using the paper sheet d to prevent disturbance of the layer f when the bottom c is withdrawn, the mould may be formed with trans verse partitions i, Fig. 9, which effect the same purpose. The process is applicable for the manufacture of other articles than ceramic stone.
Patent GB-190006536-A (GB)
Title: Improvements in or relating to Chimney Pots.
Inventor: MARCHANT JOHN
Filed: 1900-04-07
Granted: 1900-11-10
Abstract: 6536. M a r - chant, J. April 7. Chimney tops.- Chimney pots are formed with vertical wind passages leading up to inlet apertures A and having their bell mouths B provided with fans C, the spindles D of which may also bear vanes outside the passages.
Patent GB-190010093-A (GB)
Title: Improvements in and connected with Destructor Furnaces.
Filed: 1900-06-01
Granted: 1901-08-01
Abstract: 10,093. Meldrum, J. J., and Meldrum Bros. June 1 Steam generators combined with refuse-consuming furnaces.-From the cell A the products of combustion pass through a lateral aperture L into a chamber R, in which unconsumed gases and vapours are burnt, and from which they pass to heat a steam generator B. A second cell A may be placed on the other side of the chamber R which communicates with both. The refuse is fed from a platform P. The cells may be reversed back for front, in relation to the steam generator, and they may be charged from the front if desired.
Patent GB-190011092-A (GB)
Title: Improvements in connection with Collars for holding Neckties in Position.
Inventor: FORDWYCH HERBERT
Filed: 1900-06-19
Granted: 1900-07-21
Abstract: 11,092. Fordwych, H. June 19. Collars are provided at the front with two loops, strips, or bands b, b<1>, Fig. 1, for holding the neckband c of the tie in position. A third loop for the same purpose may be placed at the back of the collar. The loops may be stitched to the collar, or may be suspended in a slit or buttonhole formed in the collar as shown in Fig. 4.
Patent GB-190013100-A (GB)
Title: Improvements in Punching or Stamping Tools.
Inventor: GENTSCH ROBERT
Filed: 1900-07-20
Granted: 1901-02-01
Abstract: 13,100. Gentsch, R. July 20. Tickets.- A tool for punching or stamping shaped tickets from metal or other substances is formed by uniting together segments of various shapes to form a flame, and attaching to the frame a number of cutters to give a cutting-edge of the desired configuration. Figs. 16, 19, 20, and 21 show specimen forms. The segments d have lugs secured together by bolts b, and are slotted to receive screws f for fixing the cutters g. The sides of the cutters are bevelled so that they may be secured on curved or straight frames.