baber/WOPTO huggingface dataset:
Patent DO-P2011000187-A (DO)
Title: Metodo para construir un horno monolitico de concreto refractario, para la fabricacion de vidrio
Inventor: CALDERON DEGOLLADO HUMBERTO
Filed: 2011-06-15
Abstract: Un método para la construcción de un horno monolítico de concreto refractario tipo monolítico, para la fabricación de vidrio, mediante Ja formación de cimbras par el llenado y moldeado del concreto refractario.
Patent DO-P2021000039-A (DO)
Title: Administración prolongada de lasmiditan por la noche para la prevención de la migraña
Inventor: ROBERT RUSSELL CONLEY
IPC: A61P25/06
Filed: 2021-03-02
Abstract: La presente invención se refiere al uso prolongado de lasmiditan por la noche para la prevención de la migraña, particularmente la migraña resistente al tratamiento que se define en el presente documento como migraña refractaria a dos o más esquemas de prevención o tratamiento previos de monoterapia y/o terapia doble.
Patent EC-SP13012596-A (EC)
Title: Proceso de elaboración para derivados de pirimidina
Inventor: KARPINSKI PIOTR
IPC: C07D401/04
Filed: 2013-04-30
Abstract: La invención se refiere a procesos para la elaboración de un compuesto de la fórmula 5: o de un estereoisómero, tautómero o una sal del mismo, en donde los sustituyentes son como se definen en la memoria descriptiva. La invención se refiere además a nuevos procesos de elaboración para formas sólidas específicas del compuesto A y sus sales, a estas formas sólidas, y al uso de tales formas sólidas para el tratamiento terapéutico de animales de sangre caliente.
Patent GB-189702188-A (GB)
Title: Improvements in Flexible Shafts.
Inventor: CLARK WILLIAM
Filed: 1897-01-27
Granted: 1897-12-04
Abstract: 2188. Clark, W. Jan. 27. Horse clippers and the like.-Flexible shafts for animal clippers or shears &c. are formed of short lengths of tube C having semicircular projections D and gaps E engaging with each other and connected by universal joints formed of discs F having pins H entering holes in the projections D. The shafts may have coiled wire sheaths J and flexible covers K.
Patent GB-189702709-A (GB)
Title: Improvements in and relating to the Electrodeposition of Copper and other Metals.
Inventor: HEYS WILLIAM EDWIN
Filed: 1897-02-02
Granted: 1897-12-04
Abstract: 2709. Heys, W. E., [Dumoulin, E.]. Feb. 2. Copper &c., depositing.-Relates s to improvements in the process described in Specification No. 16,360, A.D. 1895. The 'impregnatos' used therein, and consisting of animal membranes, such as intestines, bladders, and skins, are freed of fatty, greasy, and fleshy matters by immersion for a few hours in a lime bath, or one containing alum and common salt, or any other equivalent bath. The membranes are allowed to touch lightly the rotating cathodes, whereby any asperities on the latter remove a small portion of the intestine, which protects those prints for a short time against electrodeposition, but is soon removed by the washing action of the electrolyte. By this means the deposit is kept perfectly smooth, for directly an asperity forms, no further deposit can take place thereon till the surrounding parts rise to that level. The electrolyte is circulated, cooled, purified, and filtered by employing the arrangement of plant illustrated in sectional elevation and plan respectively in Figs. 1 and 2. Tanks m, m<1> are filled with electrolyte by pumps l, l<1> from tanks k and p<1> respectively, and have overflow pipes n', n<2> leading back to the tanks k, p<1>. The liquid flows from the tank m to a filter o, and thence to a reserve tank p, from which it is led to the electrolytic vats A by the main g. Or, it may be led there direct from either the tank m or the filter o. The tank p<1> receives the overflow from p. The liquid in m<1> flows to the tanks A through pipes g<1>, g, f<1>, f and the perforated pipes f<2>. The liquid in the vats A overflows by pipes h, h<1>, and i into the tank k. The cooling of the electrolyte may be: -(1) by means of refrigerating-pipes in the vats, (2) by blowing cold air thereinto, or (3) by causing it to flow over cooling- pipes. The temperature is kept down so as not to exceed 60‹ F. The electrolyte may be purified by adding cupric oxide, if copper is being deposited, by adding potassium permanganate or other oxidizing- agents for other metals, or by injecting air thereinto.
Patent GB-189710478-A (GB)
Title: Improvements in Boiler and other Furnaces.
Inventor: GREEENE JESSE TUTTLE
Filed: 1897-04-27
Granted: 1897-06-26
Abstract: 10,478. Greene, J. T. April 27. Boiler &c. furnaces. -Longitudinally of the furnace the hollow structure C with lateral transverse apertures is provided, into which, as shown by the arrows, the furnace gases enter. The inclination of the fire bars a may be varied by means of the screwed rods d and nuts d<3>. Rocking bars F are located in the contracted space between the plates E, so that ashes may be discharged without agitating a large surface.
Patent GB-189711361-A (GB)
Title: Improvements in Chains for Stentering Machines.
Inventor: DOWNHAM JOHN
Filed: 1897-05-07
Granted: 1897-07-24
Abstract: 11,361. Downham, J., and Lomax, S. May 7. Driving and like chains.-In chains for stentering-machines, the two common arrangements of pins, and of clips, are combined in one chain. The pins are arranged at a lower level than the clips so as to clear the fabric when the clips are in use. The Figures show a plan and elevation of one link with a section of the guide-frame E. C indicates a projection of the link carrying the pin plates D, and A indicates the clip which grips the cloth on the plate B.
Patent GB-189711440-A (GB)
Title: Improvements in Street Sweepers.
Inventor: KNOX JAMES EDWARD
Filed: 1897-05-07
Granted: 1898-03-26
Abstract: 11,440. Knox, J. E. May 7. Sweeping-machines.-The brush C is suspended at one end by a forked rod controlled by levers I, and is operated by bevel gearing J, E<2>, E<1>, C<2> from the main shaft B'. The wheel E<2> is arranged to slide on a square portion of the shaft E, and is thrown into or out of gear with the wheel J by a rod or clutch K which can be locked by a pin M. The ends of the shafts C', E are mounted in a bracket D attached to rods F, G pivoted on the shaft B<1>. Fig. 4 is a perspective view, partly in section, of the wheel plate or fifth wheel mounted on the front axle. An upper flanged ring N' underneath the frame turns on a ring N fixed to the axle, thus taking the strain off the king-bolt N'.
Patent GB-189713631-A (GB)
Title: An Improved Cane-fabric, specially applicable for the Manufacture of Hats, but applicable also for other uses.
Inventor: BOULT ALFRED JULIUS
Filed: 1897-06-02
Granted: 1898-06-02
Abstract: 13,631. Boult, A. J., [Golly-Flosse, L.]. June 2. Drawings to Specification. Filtering-media; straining liquids.-Cane is split into strips which are used to form the warps and wefts of a fabric which is woven on a hand or power loom. The fabric may be used in the construction of filters, strainers, and other articles.
Patent GB-189720610-A (GB)
Title: Improvements in Self-acting Mules for Spinning Wool, applicable also to Spinning Cotton and Waste.
Filed: 1897-09-08
Granted: 1898-07-02
Abstract: 20,610. Asa Lees & Co. and Clegg, J. Sept. 8. Mules.-Upon the carriage a is mounted a threadcatching roller d, which is rotated during a portion of the outward run, whereby broken ends which have remained unpieced are caught and broken at the nip of the delivery rollers. In the arrangement shown in Fig. 1, the roller d is driven by a belt e and a roller or pinion i, which engages with a leather-covered bracket or rack j. To prevent the roller from being rotated during the inward run of the carriage, the roller i may be connected to the adjacent pulley g by a ratchet arrangement.
Patent GB-189722820-A (GB)
Title: Improvements in or relating to Mud-guards for Bicycles and other Vehicles.
Inventor: BOULT ALFRED JULIUS
Filed: 1897-10-05
Granted: 1897-12-18
Abstract: 22,820. Boult, A. J., [Hall, H. L.]. Oct. 5. Guards, mud.-A mud guard for a bicycle &c. is formed of a spring roller F, flexible strip H, and pivoted forked frame E. The spring roller F is fixed by a clamp to the top of the back fork B, and the frame E is pivoted to clamps a fixed to the bottom of the fork B. Each limb of the frame E is slotted at l to engage studs g and is provided at its end with a notch n to engage a hook f on the clip a. When the mud guard is not required, the ends of the frame E are released from the hooks f, and the frame is turned on its pivots g to lie parallel with the fork B, the strip H being wound on the spring roller F. The pivots g and hooks f may be carried by plates fixed on the ends of the wheel axle. The spring roller F may be carried by the frame E. The notches n and hooks f may be dispensed with, and the clips provided with slots for receiving pointed ends formed on the frame E ; springs acting on the pivots g key the ends in the slots.
Patent GB-189723564-A (GB)
Title: Improvements in Preventing Sediment of Mud Forming Incrustation in the Lower Part of Pendent Tubes of Steam or Hot Water Boilers.
Inventor: HORTON CHARLES PHILIP
Filed: 1897-10-13
Granted: 1898-10-13
Abstract: 23,564. Horton, C. P. Oct. 13. Water-tube boilers. -In boilers having vertical water tubes E, provided with inner tubes for promoting circulation, the lower ends of the tubes E are connected to sediment chests G, which are arranged out of the direct action of the fire and provided with one or more blowoff cocks.
Patent GB-189726308-A (GB)
Title: Improvements in Means for Closing Bottles, Jars, and the like.
Filed: 1897-11-11
Granted: 1898-09-10
Abstract: 26,308. Betts &. Co. and Nimmy, W. Nov. 11. Drawings to Specification. Capsules, bottle, jar, and like.-Bottles, jars, and like vessels, for containing aerated waters, wines, spirits, pickles, preserves, &c., are closed by capsules having their top parts sufficiently thick to withstand the necessary pressure, and their sides thinned off so that they can be secured on the vessels by a capsuling-machine. The capsules may be coated interiorly with a cement, such as that described in Specification No. 21,217, A.D. 1896, to cause them to adhere to the necks of the vessels, and to protect the contents from contact with the metal.
Patent GB-189729841-A (GB)
Title: Improved Method of Making Variegated Jacquard Double Pile Fabrics and Apparatus therefor.
Inventor: SEYFFARDT MORITZ
Filed: 1897-12-16
Granted: 1898-03-05
Abstract: 29,841. Seyffardt, M. Dec. 16. Pile fabrics; jacquards.-Variegated double pile fabrics are produced by a double-lift open-shed jacquard, in which the griffe and bottom board are operated independently to work the pile warps 1, 2, 3, 4 in the manner shown in the Figure. For the foundation pick Go of the upper fabric all the pile warps are down ; for the binding-pick So the selected warps 1, 2 are raised ; for the foundation pick Gu of the lower fabric, these warps remain up, and the others are raised by the bottom board without a fresh selection ; for the binding-pick Su. a second selection is made, and certain warps 1, 3, 4 are lowered, the remaining warps being afterwards lowered for the next foundation pick Go1 of the upper fabric without another selection,
Patent GB-189730066-A (GB)
Title: Improvements in the Manufacture of Pickers used in Looms for Weaving.
Inventor: FIELDEN SAMUEL
Filed: 1897-12-20
Granted: 1898-11-05
Abstract: 30,066. Fielden, S., and Fielden, R. T. Dec. 20. Loom pickers.-The body a and foot care preferably made of separate pieces of hide, the foot portion being inserted into the body portion and secured by clamps d. Two slits b are made in the body. the lower slit being below the holes e for the picker spindle, and the part f between them is forced outwards to form a staple for the attachment of the picking- band.
Patent GB-189800408-A (GB)
Title: Method and Apparatus for Treating the Distillation Products from Carbonaceous Materials and the like.
Inventor: THEISEN EDUARD
Filed: 1898-01-06
Granted: 1898-12-03
Abstract: 408. Abel, C. D., [Theisen, E.]. Jan. 6. Impurities, separating from gases.-Gas is purified by removing the deleterious ingredients in centrifugal separators. In the case of all kinds of gases the tar and dust are first removed in a separator similar in kind to that described in Specification No. 16,726, A.D. 1892, in which a film of water preferably flows down the inner face of the separator a'.
Patent GB-189801219-A (GB)
Title: Improvements in Motive-power Engines, applicable also to Pumps.
Inventor: GREEN WILLARD REED
Filed: 1898-01-15
Granted: 1898-11-19
Abstract: 1219. Green, W. R. Jan. 15. Piston pumps; valves and valve gear.-Relates primarily to motive-power engines, but is also applicable to pumps. Fig. 8 shows the application of the invention to a vertical steam engine. A continuous rotary movement is given to the piston b at the same time that it reciprocates by means of a pinion e with helical or inclined teeth. This pinion is adapted to gear with spiral teeth on a disc f carried by the crank-pin, and as the crankpin revolves the disc drives the pinion and so rotates the piston-rod and piston. The movement is transmitted from the shaft c carrying the pinion to the piston-rod b<l> through a suitable universal joint, and the connecting-rod c', which may be bent to clear the pinion, as shown, is jointed to the piston-rod so as to reciprocate with it without rotating. Distribution of the motive fluid may be effected, as shown in Fig. 8, by a ported sleeve-like extension b<3> of the piston working over ports in the cylinder ; or, as shown in Fig. 3, by rotary valves h working over ports in the cylinder heads. These valves are rotated by the revolving piston through the medium of rods h<2>. In another form, distribution is effected by a ported liner which revolves without reciprocating. The liner engages with the piston by means of a sliding feather.
Patent GB-189804986-A (GB)
Title: An Improved Blotting Pad or Blotter.
Inventor: DUNLOP ALEXANDER NAIRN
Filed: 1898-03-01
Granted: 1898-05-20
Abstract: 4986. Dunlop, A. N. March 1. Blotting-appliances.- The blotting - paper C is wound from the roll D and passes through the slots B, B<1>. It is held down on the slope G by means of a hinged frame or by other suitable clipping-appliances. The whole may be used as a portable desk.
Patent GB-189807063-A (GB)
Title: A Metal Purse with Chain to Secure Purse to Wrist.
Inventor: RAMSAY WALTER
Filed: 1898-03-23
Granted: 1898-07-02
Abstract: 7063. Ramsay, W., and Ramsay, W. J. March 23. Purses; ticket cases; card and like cases.-A metal purse is provided with a chain E which passes from a joint of attachment at D, Fig. 1, through the ring I of a cross-chain F, and through a loose tube H and tubular chamber C, Fig. 2, and is attached to a coiled spring L fitted beneath the lid B. The wrist of the owner of the purse passes through the upper space between the chains E and F, when the purse is in use. The chain is locked in position by means of a stop M which engages with the chain when the lid B is closed down. There are three money compartments N, each provided with a sliding lid N, which is locked by means of a curved pin O on the lid A. Cards, tickets, mirrors, or similar articles may be placed in cases attached to the back of the purse.
Patent GB-189810609-A (GB)
Title: Improvements in and relating to Cranks for Velocipedes, Bicycles, and the like.
Inventor: BARRON WALTER JAY
Filed: 1898-05-09
Granted: 1898-09-03
Abstract: 10,609. Barron, W. J. May 9. Cranks, variable-throw, for bicycles &c. The main crank 2, which is secured to the axle 1, is connected to an auxiliary crank 4 carrying the pedal 6 by means of a clutch mechanism. The hub 12 of the crank 4 bears upon a pin 11 one end 9 of which is screwed into the main crank 2, whilst the other end is formed as a clutch plate and is provided with tapered recesses 14. This clutch plate is seated in a depression 13 in the part 12, and balls or rollers 15 controlled by springs 16 are placed within the recesses 14, and are adapted to bear upon the inner surface of the depression 13. A cap or cover is provided to keep the balls or rollers in place and to exclude dust, and is held in position by a screw 18. When pressure is applied to the pedal in the forward direction, as indicated by the arrow in Fig. 2, the cranks 2 and 4 are rigidly connected by means of the clutch mechanism, but when the auxiliary crank is turned in the opposite direction it may revolve freely on the bearing 11. By this means the pedalling can be so arranged that a variable throw is obtained, and the pedals may also be brought into positions most favourable for applying pressure. Other clutch mechanisms may be employed in place of the one described. The end of the screw 9 is shaped so that the screw may be disconnected from the main crank.
Patent GB-189812060-A (GB)
Title: Improvements in and relating to Apparatus for Burning Liquid Fuel in Steam Generators and the like.
Inventor: KERMODE JOHN JONATHAN
Filed: 1898-05-27
Granted: 1899-04-01
Abstract: 12,060. Kermode, J. J. May 27. Liquid-fuel fittings.-Relates to apparatus of the kind described in Specification No. 11,760, A.D. 1894. Air under pressure, on its way to the burner 7, Fig. 3, is passed through a 'trunk' 4 extending round three sides of the grate of a steam-boiler or other furnace. The oil may be vaporized in a U-shaped pipe 10. The burner is shown separately in Fig. 5. The oil is supplied at 19, and passes through the central tube 14, its supply being controlled by the valve 15, the spindle of which is prolonged in the form of a spirally-twisted strip 17 so as to give a rotary motion to the issuing jet of oil. The strip may also be used to clear the tube. The heated air is supplied at 20, and escapes by the annular orifice round the central tube, having a rotary motion imparted to it, in a direction opposite to that of the oil, by helical ribs 26. The area of the annular orifice is adjusted by shifting the central tube. When an increased supply of air is required, an outer casing, shown at 24 in Fig. 3, is provided, through which a current of air is induced. In this case the oil may be delivered through the annular passage instead of through the central tube. Superheated steam may be mixed with the air or with the oil, or with both. The jet of vapour or spray is directed on to a mass of refractory material carried on the ordinary grate shown, or supported on transverse bars.
Patent GB-189825380-A (GB)
Title: An Improved Compound or Cased Metal.
Inventor: THOMPSON WILLIAM PHILLIPS
Filed: 1898-12-01
Granted: 1899-11-11
Abstract: 25,380. Thompson, W. P., [Parent, G.]. Dec. 1. Metal tubes.-An alloy of aluminium of sufficient strength is coated-with pure aluminium to preserve it from atmospheric action. Tubes may be formed of this composite or cased metal by taking suitable blanks of the alloy, and covering them with sheets of aluminium by soldering, brazing, rolling, drawing, pressing, electrodeposition, &c. A composite blank may be formed into a tube by hammering.
Patent GB-189901174-A (GB)
Title: Improvements in Advertising Devices.
Inventor: SIPRIOT CASIMIR
Filed: 1899-01-18
Granted: 1899-11-25
Abstract: 1174. Sipriot, C. Jan. 18. Advertising.-An endless advertisement band c is carried over rollers b, a driving-roller a, and a tension roller g within a glass case.
Patent GB-189902156-A (GB)
Title: Improvements in or relating to Typewriting Machines.
Inventor: BOULT ALFRED JULIUS
Filed: 1899-01-31
Granted: 1899-04-01
Abstract: 2156. Boult, A. J., [Spiro, C.]. Jan. 31. Type-writers.-Relates to mechanism for operating the inking-ribbon in type-writers, and is described with reference to the Bar-lock machine. Fig. 2 shows a side elevation of the mechanism, and Fig. 1 an elevation looking from the back of the machine. The oscillating ribbon-carrier A is mounted upon a pivoted bar B which is moved by the key levers B'. The oscillation of the ribbon-carrier causes the spring-controlled pawl A<1> to rotate a ratchet-whee C<1> mounted on a shaft carried in bearings on a plate D pivoted to a rigid standard E at D<2>. The shaft bears at its ends pinions C', C<2> which are adapted to gear with teeth on the ribbon spools F', the spools being driven alternately so that the ribbon passes backwards and forwards from one to the other. The automatic change-over when either spool is full is effected as follows :-Spring-controlled brake levers G press upon the ribbon on each spool, moving inwards as the spool empties and outward as it fills. With each spool is associated a reversing-lever H and a locking - lever J, both pivoted at H<1>. The reversing - levers are controlled by springs H<2> so as to cause the arms H<3>, when unrestrained, to exert pressure upon the wings D' of the plate D. The locking - levers have hooks J<1> which maintain the plate D inclined to right or left so as to keep the pinion C' in engagement with the teeth of the corresponding ribbon spool F<1>. As one spool fills, the extension G<3> of the outwardly-moving brake lever G operates the reversing-lever H so as to withdraw the arm H<3> from contact with the plate D, which is however retained by the opposite hook J' in the inclined position. Ultimately, however, the extension G<3> of the other (inwardly-moving) brake lever comes into contact with the projection J' on the corresponding looking-lever, and lifts it so as to release the plate D and allow the latter to be thrown over by the unrestrained arm H<3> and caught by the other hook. The change-over can be effected, if necessary, before the automatic action occurs, by means of the hand-levers J<4> extending from the locking-levers.
Patent GB-189911926-A (GB)
Title: Improvements in Bottle-washing Machines.
Inventor: FERGUSSON HENRY
Filed: 1899-06-08
Granted: 1899-08-05
Abstract: 11,926. Fergusson, H. June 8. Cleaning bottles.-Fig. 1 shows a side view of the washing - machine. The reciprocating receptacles A are supported on flat blade springs B, which are secured to square tie-rods C. The bottles are carried on adjustable partition boards secured in notches in the sides of the receptacles A.
Patent GB-189913140-A (GB)
Title: Apparatus for Separating Water, Oil, and other Admixtures or Impurities from Steam or Gases.
Inventor: KIESSELBACH CLEMENS
Filed: 1899-06-24
Granted: 1899-08-05
Abstract: 13,140. Kiesselbach, C. June 24. Liquids and gases, separating.-Steam or gases are passed through a grating formed of inclined channelled bars r. Oil, water, or other admixture or impurity collecting in the channels is received in an annular recess k, and drawn off at l. A strainer s may be used in addition. The bars r are rinsed with water or other liquid supplied by the pipe n. The apparatus may be arranged horizontally, instead of vertically as shown.
Patent GB-189913222-A (GB)
Title: Improvements in and relating to Methods of and Apparatus for Drying Peat and like Materials.
Inventor: GERCKE GEORG
Filed: 1899-06-26
Granted: 1900-05-12
Abstract: 13,222. Gercke, G. June 26. Drying-furnaces. - Relates to apparatus for drying peat and like material. The cylindrical chamber f is fitted with drying-tubes e, which are connected by passages d to a conical chamber c. The peat is introduced into the conical chamber, which is rotated so that the peat passes through the slot b and fills the drying-tubes in rotation. Combustion products from a furnace g circulate round the tubes, and the dried peat passes into the chamber m, and is then transferred to the furnace by a suitable feeding-device o.
Patent GB-189915631-A (GB)
Title: Improvements in Machines for Pulverising and Sifting Salt and like Substances.
Inventor: APPLEYARD GEORGE
Filed: 1899-07-31
Granted: 1900-06-02
Abstract: 15,631. Appleyard, G. July 31. Roller-and-breast mills; roller mills for salt. The salt, fed into the hopper B, is first ground between the grating-roller C and the concave plate D, and then between the rollers E, E<1>. These rollers are geared together, and are driven from the shaft of the roller C. The pulverized salt falls upon an inclined flat sieve H, provided at its upper end with a shaking device worked by a vertical spindle geared to the shaft of the roller C.