baber/WOPTO huggingface dataset:
Patent DO-P2006000076-A (DO)
Title: Derivados de ciclopentapiridina y tetrahidroquinolina
Inventor: LEFKER BRUCE ALLEN
IPC: A61K31/435
Filed: 2006-03-30
Abstract: En este documento se describen compuestos 6,7-dihidro-5Hciclopenta[b]piridina y 5,6,7,8-tetrahidroquinolina de Formula (I), incluyendo sales, hidratos y solvatos de los mismos, que actuan como ligandos del receptor 5-HT2 y sus usos en el tratamiento de enfermedades relacionadas con la activacion de los receptores 5-HT2C.
Patent DO-P2007000003-A (DO)
Title: Empaque conteniendo formulacion para 1-(2-metilpropil)-1h-imidazo[4,5-c]quinolin-4-amina
Inventor: ALEXIS S STATHAM
Filed: 2007-01-04
Abstract: Una composición empacada de 1-(2-metilpropil)-1H-imidazo [4,5-c] quinolin-4-amina disuelta en una formulación de ácido graso y contenida en un material de empaque laminado que tiene una capa de contacto que incluye un copolímero acrilonitrilo-metil-acrilato; una capa exterior y una capa de barrera húmeda colocada entre la capa de contacto y la capa exterior.
Patent DO-P2021000030-A (DO)
Title: Nuevo derivado de amina heterocíclico y composición farmacéutica que lo comprende
Inventor: YEON IM LEE
IPC: C07D487/04
Filed: 2021-02-17
Abstract: La presente divulgación se refiere a un nuevo derivado de amina heterocíclico representado por la siguiente Fórmula Química 1 y a una composición farmacéutica que lo comprende, y el compuesto según la presente divulgación puede usarse de manera útil para la prevención o el tratamiento de enfermedades autoinmunitarias o cánceres. [Fórmula Química 1] en la que, en la Fórmula Química 1, R1, R2, X1, X2, L, Y, A y B son los mismos que los definidos en la memoria descriptiva.
Patent EC-SP12011786-A (EC)
Title: Material inviable derivado de probióticos para la prevención y el tratamiento de alergias
Inventor: VAN TOL ERIC A F
IPC: A23L29/00
Filed: 2012-04-05
Abstract: Se revela un procedimiento para la preparación de una composición probiótica no viable que tiene propiedades anti-alérgicas (es decir, previene las alergias y/o es anti-alérgica en un sentido terapéutico), el proceso comprende las etapas de (a) someter LGG a cultivación en un medio de cultivo adecuado utilizando un proceso por lotes, (b) recoger el sobrenadante del cultivo en una fase exponencial tardía de la etapa de cultivo; (c) eliminar el contenido líquido del sobrenadante de cultivo a fin de obtener la composición. También revela una composición que comprende una mezcla proteínica, siendo dicha composición obtenida por el procedimiento anterior, y el uso de los mismos en un producto dietético preferiblemente dirigido a mujeres embarazadas, bebés y niños así como en aplicaciones en alimentos para fines médicos específicos.
Patent GB-189704141-A (GB)
Title: Improvements in Window Glass.
Inventor: HORN THOMAS WALTER
Filed: 1897-02-16
Granted: 1897-04-17
Abstract: 4141. Horn, T. W. Feb. 16. Moulding.-Window glass is formed with a flat surface upon one side and a series of prismatic ribs upon the other, variously shaped as in the Figures.
Patent GB-189710509-A (GB)
Title: Improvements in the Manufacture of Red oxide from the Waste Liquors from Galvanizing Works, Tin Plate Works, Wet Copper Process, or other Residual Liquors containing Iron in the Form of Chloride.
Inventor: SILL THOMAS TOWARD
Filed: 1897-04-27
Granted: 1898-03-12
Abstract: 10,509. Sill, T. T. April 27. Iron oxides.-Relates to the manufacture of red iron oxide from the waste liquors of galvanizing works, tin plate works, or the wet copper process, or from other liquors containing iron in the form of chloride ; and consists in precipitating ferrous hydrate with milk of lime, carbonate of soda, &c., in such a way that there shall always be an excess of iron, oxidizing at a comparatively low heat by driving off the moisture with full exposure to air, washing free from soluble salts, and finally furnacing.
Patent GB-189710684-A (GB)
Title: Improvements in Valve-operating Devices for Direct-action Engines.
Inventor: NEWTON HENRY EDWARD
Filed: 1897-04-29
Granted: 1898-04-02
Abstract: 10,684. Newton, H. E., [Drewett, W. A.]. April 29. Valves and valve gear.- The valve piston D, D<1> is reciprocated for part of its stroke by means of the tappet gear shown worked from the pistonrod G and has a central space, always open to the motive fluid supplied through the pipe S, in which is placed the D- slide valve C having an exhaust cavity c* and lateral supplementary ports c, c<1> shown in the diagrammatical section, Fig. 6. The casing B has passages d, d<1> having respectively ports e, n, e<1>, n<1>, and the ends D, D' of the valve piston have passages m, m<1> with ports f, f<1> as well as channels k, k<1> with small ports l, l<1> for balancing the valve when the ports of the passages d, d' are closed. Referring now to Figs. 1 and 6, when the main piston H is in the position shown the slide valve is in its extreme right-hand position and the passages d, d' are shut to steam. As the piston H travels to the right, a tappet engages the stop i<1> and draws the valve rod g and valve piston to the left until the shoulder h<1> engages the valve C. At this point the ports c, e and n, f come in line so that steam from the left-band end of the valve casing flows through the passage m, ports n, f, passage d, and ports e, c to the cavity c*, and thence through the exhaust port b to the pipe E. The valve piston being now unbalanced, the excess of pressure on the end D<1> quickly forces the valve C to the left, uncovers the steam port a<1>, and allows the piston H to commence its return stroke. A similar action to that described occurs when the tappet engages the stop i shortly before the piston H reaches its extreme left-hand position.
Patent GB-189720151-A (GB)
Title: Improved Method of Attaching Door Knobs to their Spindles.
Inventor: WATERHOUSE ARTHUR
Filed: 1897-09-02
Granted: 1898-01-08
Abstract: 20,151. Waterhouse, A. Sept. 2. Knobs, attaching. -One knob is fixed on the spindle A, and the other C is adjustably secured by sliding it over the spindle, and adjusting a nut E The nut is inserted in a slot D in the neck B and is turned by a bradawl &c., the spindle being angular i n section to fit the knob, and having its corners screwed. The rose F may be moved into the position shown in dotted lines prior to fixing to allow the nut to be adjusted.
Patent GB-189722355-A (GB)
Title: Improvements in or pertaining to the Cranks and Pedals of Velocipedes.
Inventor: JONES ERNEST HENRY
Filed: 1897-09-29
Granted: 1898-09-17
Abstract: 22,355. Jones, E. H., and Flynn, J. Sept. 29. Pedals. - Pedals are secured so that they can be turned to lie along the cranks. The pedal pin G is pivoted at D between lugs formed on the crank A, to enable it to turn into the position shown in dotted lines in Fig. 2. It is secured in its normal position by its end H engaging a hole in a spring E, secured by screws or rivets F to the crank A.
Patent GB-189723433-A (GB)
Title: Improvements in Means for Purifying Casks and the like.
Inventor: FREMLIN RALPH JAMES
Filed: 1897-10-12
Granted: 1898-07-30
Abstract: 23,433. Fremlin, R. J., Fremlin, R. H., Fremlin, W. T., and Fremlin, F., [trading as Fremlin Bros.]. Oct. 12. Drawings to Specification. Purifying casks.-The casks, having their bung and tap holes open, are placed in a suitable chamber of wood or other material into which steam is admitted.
Patent GB-189723541-A (GB)
Title: A New or Improved Means of Obviating or Suppressing the Noise caused from the Exhaust Gases Escaping from Gas or other Engines, and Apparatus connected therewith.
Inventor: CRIBBES GEORGE
Filed: 1897-10-13
Granted: 1897-12-18
Abstract: 23,541. Cribbes, G., and Ross, A. F. Oct. 13. Exhaust-silencers.-The exhaust entering at A passes through a ring of orifices B into a cylindrical chamber C, which communicates at the other end with an external cushioning-chamber G and an internal chamber H leading to the exhaust pipe I. The arrangement is particularly applicable to gas engines. Drain-holes J, J are provided for the escape of water.
Patent GB-189724114-A (GB)
Title: Improvements in or relating to Type Setting Machines.
Inventor: BOYES JOHN TYRRELL
Filed: 1897-10-19
Granted: 1898-09-17
Abstract: 24,114. Boyes, J. T. Oct. 19. Type, setting.- Relates to machines in which the types are ejected singly by plungers, such as P, and consists of means for actuating the plungers. Each finger key lever L operates a rod J raised to normal position by a spring J<3>. The upper end of the rod J is engaged by the tail N<4> of a pawl N pivoted at N<3> on an eccentric disc M loose upon the shaft W. Close to the disc M is a ratchet - wheel O<1> fast on the shaft W, and when a rod J is depressed, its pawl N is released, and the tooth N<1> is engaged with the ratchet - wheel O<1> by means of a spring N<2>. The eccentric disc operates a bent lever S<1>, pivoted at S<4>, and connected by a spring S<3> to the lever S, which is also pivoted at S<4>, and operates the plunger P. The lever S is bent laterally so as to come directly in line with the lever S', and the two levers move together, except when the plunger is obstructed, when the spring S' yields.
Patent GB-189725629-A (GB)
Title: Improvements in Brakes for Cycles.
Filed: 1897-11-04
Granted: 1898-09-17
Abstract: 25,629. Elliptic Cycle Co. and Harrison, J. Nov. 4. Brakes.-The Figures show the brake applied to a bicycle. A tube e', sliding freely on a feather i on the brake rod e and rotatably mounted in a guide g, is formed at its lower end into a fork d provided with india-rubber shoes h which, on the rotation of the rod e, engage the tyre, a cam k, working in a socket j in the guide g, causing the depression of the fork d. The rod e is operated by a hand-lever o, pivoted on the handle-bar, and connected by a rod n to an arm m formed on the rod e. A spring returns the brake to its inactive position.
Patent GB-189803332-A (GB)
Title: Improvements in and relating to Iron and Steel Pipes or Tubes.
Inventor: PILLINGTON ARTHUR
Filed: 1898-02-10
Granted: 1898-04-02
Abstract: 3332. Pilkington, A. Feb. 10. Metal pipes and tubes.-Strips of iron or steel are formed into tubes A of any required diameter, which receive similarly - constructed tubes B so that the edges A', B<1> are placed away from each other. The whole is then heated to a welding temperature, and rolled into a solid tube. In some cases, two or more tubes are enclosed in the outer tube prior to welding.
Patent GB-189805485-A (GB)
Title: Improvements in Apparatus for Taking and Projecting Photographs.
Inventor: MILLER WILLIAM VELLETTE
Filed: 1898-03-05
Granted: 1898-06-25
Abstract: 5485. Miller, W. V., Rice, G. P., and Dunn, E. B. March 5. Kinematographic apparatus.-Relates to an intermittent feed for the ribbon, which is locked at the end of each movement. In the plan shown in Fig. 1, the ribbon A is fed downwards by a pair of toothed wheels D, D<1> which gear into perforations in the side of the ribbon. The wheels D, D' are moved forward step by step by a lever G, G<1> on the hollow axis F which is oscillated by a cam groove I<1>. The teeth on G<1> are thrown out of and into gear with the wheels D, D', and also alternately with a stop on the opposite side of the wheels, by a cam P acting through a double bellcrank lever N. The two cams I and P are so arranged that the wheels D, D' are fed on during one quarter of a revolution, and remain looked for the rest of the time.
Patent GB-189805829-A (GB)
Title: An Improved Rim and Tyre for Velocipede and other Road Vehicle Wheels.
Inventor: CARMICHAEL LEWIS
Filed: 1898-03-09
Granted: 1899-02-18
Abstract: 5829. Carmichael, L. March 9. Tyres, elastic other than pneunzatic; felloes or rims.-The cover C, secured at its edges to the rim A, is pressed outwardly at the tread portion by a wire or other metal framework B. The enlarged edges b<1> of the framework are supported on springs E, E' of metal or rubber, which work in casings D fixed within the rim. The framework may be in one piece extending round the rim, or it may be in sections placed close together.
Patent GB-189806413-A (GB)
Title: Improvements in and connected with Window Blinds.
Inventor: ROBB GAVIN STRUTHERS
Filed: 1898-03-16
Granted: 1899-01-07
Abstract: 6413. Robb, G. S. March 16. Window blinds.- The pawl B to engage the ratchetwheel A of Scotch blind furniture is made so as to be reversible. In Figs. 1 and 7 the pawl is riveted to the casing, and in Figs. 4 and 11 the heel b prevents the pawl from swinging down to the vertical ; in this case it is fixed by a screw so as to be capable of easy removal for reversing.
Patent GB-189808496-A (GB)
Title: Improvements in Motor Cars.
Inventor: NEW ANTHONY GEORGE
Filed: 1898-04-12
Granted: 1899-04-12
Abstract: 8496. New, A. G. April 12. Motor road vehicles.-Relates to an automatic governing-device for controlling the power, speed, vehicle brakes, and gear ratio between the motor shaft and the driving-wheels. The general arrangement with a constant-speed engine is shown in Fig. 1. On the main shaft B a centrifugal governor with movable sleeve D is so arranged that, when the sleeve moves to the righthand, the screw F rotates so as to move the nut F<1> into contact with the rod G<3>, and when in the opposite direction brings the nut F<1> against the levers F<3> and F<2>. The lever F<3> is connected to a brake F<4>, and the lever F<2> is connected with the engine control by the rod F<7>. The movement of the rod G<3> causes the variable-gear ratio G, G<1> to reduce the relative speed of the shaft G'. If the engine is still overloaded when the gear has been reduced to its minimum, the clutch G<13> is thrown out by the engaging of the lever G<6>. The lever G<6> may also close the relief valve G<7>, thereby forcing the hydraulic brake G<8> to retard the wheel G<9>. A control handle H enables the normal position of the variable gear to be regulated. In a modification applied to a variable-speed engine, the fulcrum E<3> is movable, so keeping the engine speed at a minimum.
Patent GB-189809516-A (GB)
Title: Improvements in or relating to Belt Driving Gear.
Inventor: BOLLEE AMEDEE
Filed: 1898-04-25
Granted: 1898-11-19
Abstract: 9516. BollÚe, A. April 25. Motor road vehicles, driving-gear for. On the driving-shaft A is mounted a stepped pulley G<1>, G<2>, G<3>, G<4>, and on the driven shaft a series of fast pulleys F<1>, F<2>, F<3> of different diameters and stepped loose pulleys M', M<2>, M<3>, M<4>. The belt D runs between V- shaped forks a, b and c, d which are guided along oblique l i n e s x-y and u-v. If the forks are moved to the left from the position shown, the belt is moved on to the loose pulley M<2> and at first hangs over the edge of the pulley G<2> and then drops on the pulley G<3> so that its tension is relieved ; the propelling side d of the fork c, d being further away from the pulley face than the side b of the fork a, b, it has less effect upon the belt than the latter, and the belt does not rise up the step of the loose pulley until further pressure is brought to bear, when it mounts to the larger diameter again, thus straining the belt preparatory to moving it on to the fast pulley F<3>. When the belt is moved on to the loose pulley M<4>, its tension is relieved and the transmission of motion ceases. The driving- shaft may have pulleys like those of the driven shaft, and the pulley G<4> may run loose upon the bearing of the shaft A, but may be capable of being pressed laterally against the fast pulley so as to partake of its motion. The cones may in some cases be movable axially, and clutches may be employed in conjunction with them. The sides of the pulleys may be faced with rubber, or formed with spiral grooves &c. to facilitate the mounting of the belt.
Patent GB-189810380-A (GB)
Title: Improvements in Egg Boxes.
Inventor: WILSON ROBERT
Filed: 1898-05-06
Granted: 1898-11-19
Abstract: 10,380. Wilson, R. May 6. Boxes, internal fittings for.-Wood boxes for eggs are fitted at the bottom with bars C which are covered with fabric D, and over this are nailed to the bars thin strips of elastic, in a latticework pattern, under which the eggs are held as shown.
Patent GB-189813070-A (GB)
Title: Improved Apparatus for the Generation and Supply of Acetylene Gas.
Inventor: FORBES CHARLES STEWART
Filed: 1898-06-11
Granted: 1899-04-15
Abstract: 13,070. Forbes, Sir C. S. June 11. Acetylene.-Apparatus for generating acetylene by automatically regulating the supply of water. The carbide is placed in a drawer or tray 6, preferably cut up into compartments by vertical partitions, which fits within a casing 4 and are held in position by projections 5. The end of the casing is securely closed by a door hinged at one side, and fastened at the other by a fly nut and screw. The casing is surrounded by a water jacket 28, which is in communication by openings 27 with water in an upper tank 8. This tank is either securely attached to the generator, or cast in one with it. In the centre of the tank is fixed an air or gas vessel 16, in communication with the water in the outer tank by openings 17, and with the gas in the generator by a tube 19. This tube has, at the required height, a screw dripping- nozzle 22 having a fine hole 24 drilled through the centre. Taps 29, 29', 29<11>, 29<111> are placed as shown. The carbide having been charged into the drawer, the door shut, and water charged into the tank 8 to the height shown, on relieving the pressure in the air chamber, by opening the air tap 29<111> or the tap on the gas outlet of the generator, water will rise around the tube 19, and drip through the nozzle 22. It may be distributed by the spreader 32 to the carbide beneath. When the pressure rises in the gas chamber above that for which the apparatus is designed, the water falls below the nozzle, and no more water passes through the nozzle till the pressure again falls. Several generators may be combined together, and be joined up with a cooling and drying tank and gasometer, the tanks being replenished from a water service pipe governed by a ball and cock or like device.
Patent GB-189823769-A (GB)
Title: Combined Sleeper and Chair for Railways.
Inventor: ROOKE HERBERT EDWARD
Filed: 1898-11-11
Granted: 1899-11-11
Abstract: 23,769. Rooke, H. E. May 21, [date claimed under Sec. 103 of Patents &c. Act, A.D. 1883]. Chairs; sleepers; tie-bars-The base-plate A of a railway sleeper is cast in one with one jaw H and with strengthening-ribs B, C, D, G. The loose jaw J is inserted from one side and held by the dovetail L, and cottars K, K<1> also pass through the jaw and the tie-bar F to secure the parts together. Bolts may replace the cottars, and a plate N bolted in place may hold the jaw J in position. The rib G may also be replaced by a plate N, and the rib B may be omitted.
Patent GB-189902474-A (GB)
Title: An Improved Appliance for Ironing and Polishing Hats.
Inventor: ROOYEN EDWARD SAMSON VAN
Filed: 1899-02-03
Granted: 1899-05-06
Abstract: 2474. Rooyen, E. S. van, and Lewy, J. S., [trading as Van Rooyen, Lewy, & Co.]. Feb. 3. Ironing ;silk hats.-Relates to an appliance for ironing and polishing silk and like hats, and consists, as shown in Figs. 2 and 3, of two flask-shaped metal vessels A, B adapted to be filled with hot or boiling water and then to be screwed on to a wooden handle D. The part A is used for ironing the body of the hat, and the smaller part B for ironing the brim. The parts A, B may each be covered with a soft-lined plush glove, and be used as a hat pad or reviver.
Patent GB-189905237-A (GB)
Title: Improvements in Filter Funnels.
Inventor: RIEDEL JOHN MICHAEL ERHARD
Filed: 1899-03-09
Granted: 1900-02-17
Abstract: 5237. Riedel, J. M. E., and Grahl, O. F. J. March 9. Filtering-funnels.-Between the conical part and the spout is an enlargement 4 which prevents the filter paper from settling into, and choking, the spout. Ribs of a uniform depth are formed on the surface of the conical part, preferably long and short longitudinal ribs 5, 8, and inclined ribs 7. The long ribs 5 are extended into the enlargement 4.
Patent GB-189907426-A (GB)
Title: An Improvement in Stop-cocks for Oil Cans and other Vessels.
Filed: 1899-04-08
Granted: 1899-05-13
Abstract: 7426. Anglo A m e r i c a n Oil Co., [Bettenant et Cie., L.]. April 8. Plug cocks.-Fig. 2 shows a stop cock for oil cans &c. from which the contents are poured by canting. Liquid enters or leaves the can by a nozzle d and ports a<1> and a<2> in the plug f, while air leaves or enters by passages g, e, and h. When the valve is closed, a cord or wire may be passed through holes in a lug l and an extension from the handle k, and may be sealed to prevent tampering.
Patent GB-189908009-A (GB)
Title: Improvements in and relating to Letter Boxes.
Inventor: TURNER JAMES
Filed: 1899-04-17
Granted: 1900-03-10
Abstract: 8009. Turner, J. April 17. Drawings to Specification. Door bells.-The flap of a letter-box slit is connected with the striking-mechanism of a bell, so that, on opening the flap, the bell is rung. The bell may thus serve as a door bell, or to denote that a letter &c. has been inserted.
Patent GB-189909374-A (GB)
Title: Improvements in Enclosed Waterwheels and the like.
Inventor: SIDEBOTTOM HENRY
Filed: 1899-05-04
Granted: 1899-10-28
Abstract: 9374. Sidebottom, H. May 4. Vane wheels.-Blades c are arranged approximately tangentially, and form pockets d with the rims b and periphery a. Openings e are left at the bottom of the pockets. The wheel is used with either high or low pressure water. A casing f closely surrounds a portion of the wheel, and guides the water to it at g and away at h. Where there is an abundant snpply of water at high pressure, the casing is preferably arranged to give more space for the escape of surplus water from the pockets.
Patent GB-189913047-A (GB)
Title: Improvements in Machinery for Slitting Railway Rails.
Inventor: SYKES HENRY
Filed: 1899-06-23
Granted: 1900-04-28
Abstract: 13,047. Sykes, H. June 23. Slitting; shearing.-Railway rails are slit to prepare them for rolling into bars &c. by pairs of discs F mounted on shafts B', B', and secured by bolts, collars G, E', and distance-pieces H. The shafts are mounted in suitable housings A. The width of the pieces H is determined by the width of the rail web.
Patent GB-189923895-A (GB)
Title: Improvements in and relating to Boiler Tube Cleaners, and more particularly to Mechanism for Operating the same.
Inventor: JENSEN PETER
Filed: 1899-11-30
Granted: 1900-01-27
Abstract: 23,895. Jensen, P., [Union Boiler Tube Cleaner Co.]. Nov. 30. Cleaning pipes and tubes.-Relates to boiler-tube cleaners, and more particularly to the operating- mechanism. A guide-shaft C, Fig. 2, formed with a keyway c, is supported in the upper portion of the boiler drum by plates D and adjustable standards E as shown in Fig. 4. The gear head is mounted on the shaft C by the sleeve F, which has arms F<1> carrying the driving-shaft G. The bevel-wheel L<1> is mounted upon the yoke K, which is pivoted on the shaft I and can be reversed for cleaning other tubes. A flexible shaft M connects the tube-cleaning device with the wheel L', and is supported by pulleys carried on adjustable standards. The gear head may be moved to any desired position on the guide and driving shafts by means of chain and sprocket gearing. The driving- shaft is brought through a small opening in the head of the drum, and is connected by a universal joint with a short shaft which is driven by a belt from a countershaft provided with a tooth clutch governed by a rope carried through the manhole into the drum.
Patent GB-190009899-A (GB)
Title: Improvements in Rubber-Gloves for Operative Purposes.
Inventor: ZIEGER ERNST GUSTAV
Filed: 1900-05-29
Granted: 1901-03-30
Abstract: 9899. Zieger, E. G., and Wiegand, E. E. May 29. Gloves; finger-stalls.-Rubber gloves and fingerstalls for wear in surgical operations are provided with a roughened surface, preferably foimed by pulverized rubber which is applied to the unvulcanized material and vulcanized simultaneously with it.