baber/WOPTO huggingface dataset:
Patent DO-P2023000105-A (DO)
Title: Integración del secuestro de carbono con la recuperación hidrometalúrgica selectiva de valores metálicos
Inventor: Jeremy William Ley
IPC: C21B15/00
Filed: 2023-05-25
Abstract: Se proporcionan procedimientos en los que se pueden realizar etapas sucesivas de extracción de valores hidrometalúrgicos usando los productos de captura de carbono y un procedimiento de generación de reactivos electrolíticos. El procedimiento electrolítico proporciona un lixiviante ácido y un hidróxido alcalino, estando el hidróxido alcalino disponible para su uso ya sea directamente como precipitante en las etapas hidrometalúrgicas, o disponible para la conversión por captura de carbono en un carbonato de metal alcalino que, a su vez, puede usarse como precipitante en las etapas hidrometalúrgicas selectivas.
Patent EC-SP10010683-A (EC)
Title: Una formulacion farmacéutica sólida
Inventor: MUKAI TADASHI
Filed: 2010-12-15
Abstract: La presente invención se refiere a una formulación farmacéutica sólida de liberación sostenida que comprende (a) un ingrediente médico activo, (b) un almidón pregelatinizado en una cantidad de 10 a 90 % en peso basado en el peso total de la formulación y (c) uno o más tipos de ingredientes entéricos.
Patent EC-SP11011192-A (EC)
Title: Formulación de anticuerpo
Inventor: WALLNY HANS JOACHIM
IPC: A61K39/395
Filed: 2011-07-08
Abstract: La presente invención se refiere a novedosas formulaciones farmacéuticas, en particular a novedosas formulaciones farmacéuticas en donde el ingrediente activo comprende anticuerpos humanos para la interleucina-1-beta humana (IL-1ß), en particular el anticuerpo ACZ885, y a formulaciones farmacéuticas que son estables y están libres de aglomerados después de su almacenamiento y suministro.
Patent GB-189510527-A (GB)
Title: Improvements in Blowing Apparatus for Fire Lighting and other Useful Purposes.
Inventor: MERCER THOMAS TURNER
Filed: 1895-05-28
Granted: 1895-07-20
Abstract: 10,527. Mercer, T. T., and Woolfall, T. May 28. Firelighters. - Relates to the rotary blower described in Specification No. 14,985, A.D. 1892, for lighting fires &c. The blower is mounted upon a base B, carrying a vertical rod C on which slides loosely the hook D. The hook D and the abutment pieces E serve to adjust and support the blower in front of the firegrate bars. The blower consists of a rotary fan of special construction driven by toothed gearing from a coiled spring, a brake being provided to stop the blower when desired. The burner nozzle is formed in two portions F and G, of which the part F is fixed and the part G slides upon it. The burner consists of a grid of wires H, beneath which is a bed of asbestos fibre to hold petroleum or other oil ; the burner is open at the top, the air blast passing over it. Gas may be burnt in place of oil, if desired.
Patent GB-189700269-A (GB)
Title: Improvements in Car Brakes.
Inventor: DEVLIN JAMES CALVIN
Filed: 1897-01-05
Granted: 1897-02-20
Abstract: 269. Devlin, J. C. Jan. 5. Tramcars; brakes, hand-power. The brake blocks Y are provided with wheel surfaces Y' and rail surfaces Y<2> and are carried by springs D<3> on the brackets C<3>. They are also connected by rods E to the arms F<3> on the cross-shaft F, the bearings F<1> of which are slotted to allow the pressure to be applied equally to all four wheels. The shaft F has an operating-arm F<2> connected by a rod K to a second cross-shaft H which is connected at its ends by rods I to shafts J at the two ends of the car. The projection M on each shaft J causes the slack of the chain I<1> to be quickly taken up when applying the brakes. The shaft H is connected to the four wheels at the other end of the car by a second rod similar to the rod K, and its bearings are also slotted to ensure equal pressure on all eight wheels.
Patent GB-189707094-A (GB)
Title: Improvements in Stockings and in such like Articles.
Inventor: RICHARDSON FREDERICK AUGUSTUS
Filed: 1897-03-18
Granted: 1898-03-12
Abstract: 7094. Richardson, F. A. March 18. Garters; stocking.-Stockings are provided with fastening-appliances in lieu of garters. One form, Fig. 1, consists of two or more strips A formed with or attached to the stocking and having holes B for the passage of a lace D. Instead of holes B the strips A may be sewn to the stocking at intervals only so as to leave spaces for the passage of the lace D. In the modification shown in Fig. 3, the fastening is effected by an adjustable band J connected to the bands A by hooks H.
Patent GB-189719536-A (GB)
Title: Improvements in Heating Burners or Stoves for Use with Acetylene Gas.
Inventor: ACKERMANN FRANCOIS PIERRE JOSE
Filed: 1897-08-24
Granted: 1898-07-16
Abstract: 19,536. Ackermann, F. P. J. Aug. 24. Acetylene burners, atmospheric. -Relates to burners for consuming acetylene gas mixed with air so as to produce a non- luminous flame for stoves, furnaces, blowpipes, soldering- irons, water-heaters, incandescent illumination, &c. The principle employed is to direct a jet of acetylene from a nipple f so as to pass accurately through the centre of a contracted aperture b<1> at one end of the mixing-tube b, a sufficient supply of air being drawn in by the jet from the chamber c provided with apertures o for the entry of air. A diaphragm h of wire gauze ensures perfect mixture of the gas and air and prevents 'lighting back,' and the mixture is preferably burned from a series of small tubes i arranged in a ring or otherwise. Fig. 2 shows the burner adapted for incandescent illumination, Fig. 3 as a boiling-ring &c., and in Fig. 5 the burner is arranged so as to heat the soldering-iron s, conduction of heat from which is minimized by the supporting-rod m.
Patent GB-189720125-A (GB)
Title: An Improved Process for Tanning Hides and Skins.
Inventor: MOSSOP JOSEPH
Filed: 1897-09-01
Granted: 1897-10-23
Abstract: 20,125. Mossop, J., and Garland, E. B., [trading as Mossop & Garland]. Sept. 1. Tanning.-After the usual treatment with lime the hides are subjected to the action of carbonicacid gas under pressure, being placed for the purpose in a rotating-drum. After removal of the lime &c. in this way the hides are transferred to a drum containing strong tanning-liquor, and are kept in motion, carbonic-acid gas being applied under pressure or otherwise.
Patent GB-189722314-A (GB)
Title: Improvements in Kitchen Ranges and the like.
Inventor: GLEESON EDWARD
Filed: 1897-09-29
Granted: 1898-08-13
Abstract: 22,314. Gleeson, E. Sept. 29. Cooking - ranges; grates and fuel-holders. -The grate bottom A is pivoted in sockets B formed in the sides of the fireplace, and can be raised and lowered by means of the pivoted arm E', which is turned by inserting a poker &c. into a hole in the extension E<2>. The upper part of one of the side plates of the grate is removable to allow the grate bottom to be lifted out of its sockets.
Patent GB-189723239-A (GB)
Title: Improvements in Automatic Telephone Exchanges.
Inventor: THOMPSON WILLIAM PHILLIPS
Filed: 1897-10-09
Granted: 1897-12-04
Abstract: 23,239. Thompson, W. P., [Strowger Automatic Telephone Exchange]. Oct. 9. Telephones; telephone systems.-Relates to automatic telephone exchanges such as are described in Specification No. 8607, A.D. 1894, in which each subscriber is provided with a set of three keys arranged to operate by means of magnets a shaft capable of sliding longitudinally and also rotating axially. The lines at the central station are arranged in groups 12 transversely to the contactshafts 2 ; the number of shafts 2 corresponds with the number of subscribers. The part of the shaft 2 which is over the groups 12 is divided into, insulated sections 4 corresponding to the groups, and has a wiper 7 capable of making contact. The wipers are set radially round the shaft in a spiral form. The bearing 6 of each section is connected by a wire 80 to one of a subsidiary series of transverse selecting-wires 27, contact with which is made by wipers 26 loosely mounted on but insulated from the shaft 2, and having electrical connection through the pulley 24, cord 28<1>, and spring 28. The spring and pulley also act to restore the wipers to their initial position when released. This set of wipers may be replaced by a radial arm arranged to make connection with a circular set of contacts in place of the wires 27. 9 and 17 are the operating-magnets. The armature of the magnet 9 first operates a ratchet-wheel 22 through a rock shaft 30 and pawl-carrying arm 34 ; after the shaft has been moved longitudinally, the lever 10 connected to the armature of the magnet 9 is freed to operate the ratchet-wheel 8 fixed on the shaft 2 so as to rotate the wipers 7. The longitudinal movement of the shaft 2 is effected by the circular rack 15, which is moved by a pawl 16 on the armature lever 18 of the magnet 17. The stud 16<111> is a stop and tripping-device by which the pawl 16 is held when the shaft is returned to its initial position by the spring 2<1>. 88 is a contact-finger on the shaft 2, by which electric connection is maintained between lines 70 and 87' when the apparatus is in its normal position. The armatures of the magnets 9 and 17 are so arranged that, while the selecting-currents are being sent, the connections between the outer circuits and the transverse wires 12 are broken, but on the completion of the selection, the magnets themselves are cut out, and contact is completed direct to the transverse wires. Detents and tripping-devices are provided in connection with the selecting-racks and pawls, the rack 15 having also a longitudinal groove so as to allow the shaft to re-set itself longitudinally when in its initial rotational position. The subscriber's telephone lever is provided with double spring contacts for breaking the key circuits when the telephone is hung up.
Patent GB-189729612-A (GB)
Title: Improvements in the Treatment of Wool Grease and of other like substances, and of Derivatives therefrom.
Inventor: HOPKINSON JOHN
Filed: 1897-12-14
Granted: 1898-11-19
Abstract: 29,612. Hopkinson, J., Cowling, T., and Illingworth, F. Dec. 14. Lubricating fibres.-Relates to the production of oleic acid suitable for lubricating wool from the brown grease obtained from wool by washing it or treating it with solvents, or the grease obtained from soap-suds by acidification, or from grease obtained by distilling these or other greases or the like. The grease condensed in distilling animal or vegetable oils is saponified by a slight excess of caustic alkali and then mixed with alcohol or methylated spirits for causing the hydrocarbon oils to separate. It is then further treated with benzol or the like, to effect a further separation of hydrocarbon oils. The residue is distilled for removing the solvents, and the soap is acidified for obtaining a mixture of stearic and oleic acids, and this mixture is crystallized and subjected to pressure for separating the stearic acid from the oleic acid.
Patent GB-189730680-A (GB)
Title: Improvements in Caroussels.
Inventor: TINNEY THOMAS BROWN
Filed: 1897-12-28
Granted: 1898-02-19
Abstract: 30,680. Tinney, T. B. Dec. 28. Roundabouts.-Relates to cycle roundabouts, in which the cycles are driven around the track entirely or partly by the riders, and which may be ridden by unskilled riders. Consists of a single or double continuous circle of bicycles A, each bicycle being connected both to the next forward and the next rearward ones by means of the spider frames B. Each of the latter consists of a portion E fitting the top of the circular rail D, and having depending sides e which may carry antifriction rollers e<1>; to E are attached arms b, c having prongs b<1>, c<1> between which the wheels pass and which are provided at the ends with clamps b to grip the frame of the bicycle.
Patent GB-189730682-A (GB)
Title: Improvements in Boxes for Holding Rolls of Gummed Paper or the like.
Inventor: PERAUT HENRI ARMAND
Filed: 1897-12-28
Granted: 1898-02-19
Abstract: 30,682. PÚraut, H. A. Dec. 28. Paper holders.-Boxes for rolls of gummed paper or the like are formed of a metal sheet A bent into a circular shape with the ends overlapping. To this body part the end discs a<1> are attached after the roll has been inserted. The end B of the paper &c. is drawn forward between the two overlapping edges of the body, the strip being cut or torn off sharply at the edge. An aperture a in the body, near the edge, permits of the insertion of the finger to move forward the end of the strip.
Patent GB-189805035-A (GB)
Title: Improved Pedal and Pedal Bearing.
Inventor: MATTHEWS MARMADUKE
Filed: 1898-03-01
Granted: 1899-01-28
Abstract: 5035. Matthews, M., Jardine, A., and Jardine, A. March 1. Ball bearings for cycle pedals. The pedal barrel consists of two parts D, E screwing together and having cup F, G between which and grooves B and C on the spindle A the balls are carried as shown in Fig. 3. The balls are inserted or removed by unscrewing the parts D, E and sliding them apart. The bearing is adjusted by screwing or unscrewing the parts D, E, the cone being locked in adjustment by polygonal holes in the pedal frame engaging over corresponding portions of the parts D, E. In a modification, the cups F, G face outward, the bearings being tightened by unscrewing the parts D, E. In this form, one of the cones on the pedal pin can be detached from the pedal pin.
Patent GB-189813295-A (GB)
Title: Improvements in and relating to Mechanical Toys.
Inventor: MARTIN JOHN COWDERY
Filed: 1898-06-14
Granted: 1899-04-22
Abstract: 13,295. Martin, J. C., and Wynne, W. R. June 14. Mechanical toys.-Mechanism is provided whereby, for instance, a man carrying a gun may creep out from a tent, aim, and fire at a bird, the bird then being projected from a tree with a sharp sound. The general arrangement is shown in Fig. 1. The man C is supported by the rod d upon a plate J which receives a rotary movement by hand through the lever T in such a way as to bring the man back into the tent D in a stooping position. This stooping is effected by the rod d travelling over the edge of the cam L, the man's joints being hinged. The same hand movement stretches a spring Q, pushes back the piston p in the air cylinder G, and turns down against the pressure of a spring Z the piece P by means of the arm K depressing the plate-lever M. On a release of the lever T taking place, the man slowly emerges, rises, and takes aim, when the spring Z is released, throwing off the bird from the rod E, and at the same time causing the hammer P to strike the block P<1>.
Patent GB-189822730-A (GB)
Title: Improvements in Engine Piston Valves.
Inventor: CHURCHWARD GEORGE JACKSON
Filed: 1898-10-29
Granted: 1899-08-26
Abstract: 22,730. Churchward, G. J. Oct. 29. Pistons; valves, distributing.-Relates to the packing of piston distributing-valves for steam engines. Solid or unsplit packing-rings e, e' of comparatively soft metal are employed, the desired expansion to compensate for wear being effected by springs h which press the rings against inclined or conical surfaces. In a modification, the springs act upon a pair of inner expanding rings embraced by the soft metal packing rings. Owing to the atsence of joints in the packing, the necessity for bridges or bars in the ports is avoided.
Patent GB-189824000-A (GB)
Title: Improved Attachments to Railway Carriages for the Simultaneous Closing and Locking of the Doors.
Inventor: WARREN JOHN HENRY
Filed: 1898-11-14
Granted: 1899-04-29
Abstract: 24,000. Warren, J. H., Wignall, W. M., Treloar, E. C., and Flynn, J. Nov. 14. Doors, operating or locking simultaneously.-The apparatus is operated by compressed air supplied from the reservoirs H, Fig. 2, on the engine to the cylinders F<1> beneath the carriages. The reservoirs H are fed from the ordinary air pumps, the pressure being regulated by a rack on the spring. controlled piston of the subsidiary cylinder H<2> gearing with a rack on the spindle of the supply valve. When the two-way tap L on the engine is turned into the position shown in Fig. 11, the compressed air is admitted through the pipe K to the piston J<5> in the valve-chest J under the carriage, and moves the slide valve J<3> to admit compressed air, supplied through the train-pipe I<1>, reservoir I<2>, and pipe I<3>, to the cylinder F<1>. The piston F is thus operated, against the action of the spring E<2>, and the rack E on the piston-rod E<1> rotates the sheave C', which is geared by the endless cable &c. B to sheaves A<3> arranged under the hinged edges of the doors. The spindles of the sheaves A<3> are connected to the doors, and the sheaves are connected to their spindles by volute springs, which allow a movement of the sheaves before the spindles act to close the doors. The cable B is provided with screwed pieces D, each having adjustable nuts d, which engage the arm of a sliding piece D' connected by a cord &c. to the spindle D<3> of the lock M, Fig. 3, the arrangement being such that the door is locked by the slackening of the cord &c., and is unlocked by the pull of the cord on the return movement of the piston F. The bolt M<5> is operated by the pin-and-slot connection M<4> with the slide M<3> on the spindle D<3>, but is held retracted, as shown, before the door is fully closed, by the catches M', M<2>, M<1>. When the door is closed, the bolt of the ordinary carriage door lock pushes back the catch M<1>, and releases the slide M<3>, which is thereupon actuated by the spring D<4> to lock the door. A cam G on the piston-rod E' acts, through the connections G<1>, G<6>, G<7>, on the supply cock G<8>, to increase the admission of the compressed air during the final closing movements. When the tap L is turned to connect the pipe K to the exhaust passage L<4>, the pressure in the pipe I<3>, acting on the piston J<1>, moves the slide valve J<3> to connect the cylinder F<1> to the exhaust passage J<4>. The piston F is then returned by its spring E<2> and unlocks the doors. The lock M can be unlocked by the guard &c., by means of a key inserted in the keyhole M<6>.
Patent GB-189907812-A (GB)
Title: Improvements in or relating to Oiling Apparatus.
Inventor: FRIEDMANN ALEX
Filed: 1899-04-13
Granted: 1899-06-10
Abstract: 7812. Friedmann, A. April 13. Lubricators.-To enable a lubricator, in which a ram a, or a pump, is employed, to lubricate a number of parts u n d e r different pressures, a distributing-valve d is mounted on the actuating-shaft c. The valve d is mounted to slide on a square on the shaft, and is held to the working face by the spring e. As the shaft c revolves, the slot f is brought over the apertures q in succession, enabling lubricant to pass to the delivery tubes h. When a pump is employed, instead of the ram a, the slot f is in communication with the oil reservoir during the return stroke of the piston. When cylinders or valves of steam engines are to be lubricated, the oil in the reservoir may be under steam pressure. A sliding valve operated by an eccentric may be substituted for the revolving valve d, but the latter is preferred.
Patent GB-189912026-A (GB)
Title: Improvements in the Manufacture of Black Colouring Matters.
Inventor: CLAUS WILLIAM HENRY
Filed: 1899-06-09
Granted: 1900-02-10
Abstract: 12,026. Claus, W. H., Ree, A., and Marchlewski, L. June 9. Dyes, artificial.-Relates to black dyes for cotton of the class described in Specification No. 10,709, A.D. 1899, and consists in heating with sulphur and an alkaline sulphide the following mixtures of diphenylamine derivatives, viz. :-(1) A mixture of equal parts of dinitro-o-hydroxydiphenylamine and trinitro p-hydroxydiphenylamine ; and (2) the mixture of dinitro-o- and p-hydroxydiphenylamines obtained by condensing chlorodinitrobenzene with the mixed amidophenols which result from the successive nitration and reduction of phenol. The Provisional Specification refers also to the use of the homologues of the foregoing diphenylamine derivatives.
Patent GB-189912479-A (GB)
Title: An Improved Paraffin Oil Lighting System.
Inventor: BUTLER WILLIAM
Filed: 1899-06-15
Granted: 1900-06-02
Abstract: 12,479. Butler, W. June 15. Liquid levels, regulating.-Relates to oil supply for lighting-systems. The oil is raised by a pump e from the reservoir a, Fig. 1, to the supply cistern b whence it flows to the chamber g containing a float k. From the chamber radiate the pipes h for the burners j. The level in the chamber g is kept constant, the supply being shut off when the float raises the valve m against the mouth of the pipe f, and being renewed as soon as it begins to fall. In Fig. 2 a form is shown in which the float k<1> acts through levers o, o upon the valve s.
Patent GB-189916422-A (GB)
Title: Improvements in Apparatus for Dyeing, Bleaching, or otherwise Treating with Liquids Cops of Yarn.
Inventor: MAJOR JAMES
Filed: 1899-08-12
Granted: 1900-07-14
Abstract: 16,422. Major, J., and Wood, T. J. Aug. 12. Yarns, finishing and dressing.-Consists of improvements on the apparatus described in Specification No. 25,525, A.D. 1898, [Abridgment Class Bleaching &c.], for dyeing, bleaching, or otherwise treating cops of yarn with liquids. Above a number of open vats or cisterns a is arranged a framing b, along which can be moved a sliding carriage d, provided with guide-rods e, upon which a frame f, supporting a group of spindles with their cop-carriers h and means for rotating the same, can be raised or lowered out of or into the liquor contained in the vats. For this purpose, each frame f is suspended by cords or chains i, passing over pulleys k and counterweighted at their ends. The spindles run on ball bearings near their upper ends, and to the lower end of each is attached a centripetal fan or pump q with curved blades which, as the spindles rotate, draw the liquor inwards and force it downwards into a tubular perforated or other open form of copcarrier h and outwards through the cop. A ring, provided internally with vanes, is arranged above the centripetal pump to prevent "swirling" of the liquor. The spindles are rotated by means of a rectangular strap or belt u, passing round driving- pulleys u<1>, u<2>, and between rows of sectional pulleys on the upper ends of the spindles, one of the driving-pulleys being provided with a tension device ux.
Patent GB-189917713-A (GB)
Title: Means of Sealing the Mouths of Packages Mads of Waterproof Paper and the like.
Inventor: HUMPHREY HENRY M
Filed: 1899-09-01
Granted: 1900-06-02
Abstract: 17,713. Humphrey, H. M. Sept. 1. Packeting; paper and like bags.-The mouths of packets made of paraffined paper or the like are sealed by means of a metal clip B after being twice folded at 15, 16. The clip is finally folded down flat upon the top of the packet.