baber/WOPTO huggingface dataset:
Patent AP-1802-A (AP)
Title: Apparatus and method for treatment of water
Inventor: HANEY HAROLD E
IPC: B01D65/00
Filed: 2001-04-13
Granted: 2007-12-05
Abstract: A method for treating raw contaminated water includes a housing (21) including a separator element. The separator element includes a membrane which prevents flow of contaminants and allows flow of water such that raw water passing over the membrane passes through the membrane while contaminants are excluded. Contaminants are extracted in a concentration chamber (31) forming a return stream (41), at least part of which is returned to the housing to pass over the separator element again. In one embodiment, gas is injected into the water prior to entering the concentration chamber.
Patent DO-P2001000271-A (DO)
Title: Compuestos de imidazol condensado con arilo o heteroarilo como agentes antiinflamatorios y analgésicos.
Inventor: NAKAO KAZUNARI
IPC: A61P31/18
Filed: 2001-11-18
Abstract: La invencion proporciona un compuesto de formula (I): o las sales farmacéuticamente aceptables del mismo, en la que Y1, Y2, Y3 e Y4 se seleccionan independientemente entre N, CH, etc.; R' es H, alquilo Cl-8 etc.; Q' es un anillo aromático monocíclico o biciclico de 5 a 12 miembros que contiene opcionalmente hasta 4 heteroátomos seleccionados entre 0, N y s, etc.; A es un anillo aromático monocíclico de 5-6 miembros que contiene opcionalmente hasta 3 heteroátomos seleccionados entre 0, N y S, etc.; B es alquileno C1-6 opcionalmente sustituido con un grupo oxo, etc.; W es NH, 0, etc. ; R2 es H, alquilo C1-4, etc. ; Z es un anillo aromático monocíclico o bicíclico de 5 a 12 miembros que contiene opcionalmente hasta 3 heteroátomos seleccionados entre 0, N y S, etc.; L es halo, alquilo C1-4, etc.; m es 0, 1 ó R3 y R4 se seleccionan independientemente entre H y alquilo C1-,; R5 es H, alquilo C1-4, etc. ; Q2 es un anillo aromatico monociclico o bicíclico de 5-12 miembros, o un anillo triciclico, que contiene opcionalmente hasta 3 heteroátomos seleccionados entre 0, N y S, etc. Estos compuestos son útiles para el tratamiento de afecciones médicas mediadas por prostaglandinas tales como dolor, fiebre o inflamacion, etc.5 Esta invención también proporciona una composición farmacéutica que comprende el compuesto anterior.
Patent DO-P2019000199-A (DO)
Title: Agente terapéutico oral tiroidal
Inventor: ACHIM BECKER
IPC: A61K47/20
Filed: 2019-07-31
Abstract: Se describe un agente terapéutico oral tiroidal que contiene levotiroxina o sus sales farmacéuticamente aceptables como un ingrediente activo en combinación con al menos un antioxidante y al menos un adsorbente, en donde la proporción de ingrediente activo: antioxidante: adsorbente en peso-% es 1: 1 : 5 a 1: 50: 100.
Patent EC-SP11011333-A (EC)
Title: Aparato y método para controlar la nucleación durante la electrólisis
Inventor: MCALISTER ROY E
IPC: C25B9/23
Filed: 2011-09-15
Abstract: En una modalidad de la presente invención se proporciona una celda electrolítica que comprende: un recipiente de contención; un primer electrodo; un segundo electrodo; una fuente de corriente eléctrica en comunicación eléctrica con el primer electrodo y el segundo electrodo; un electrolito en comunicación continua con el primer electrodo y el segundo electrodo; un gas, en donde el gas se forma durante la electrólisis en, o cerca del primer electrodo; y un separador; en donde el primer electrodo se configura para controlar el lugar de la nucleación del gas al separar sustancialmente el lugar de la transferencia de electrones y la nucleación.
Patent EC-SP11011383-A (EC)
Title: Sal de sodio de ácido 5-ciclopropil-2-{[2-(2,6-difluorofenil)pirimidin-5-il]amino}benzoico como inhibidor de dhodh
Inventor: GARCIA GONZALEZ NURIA
IPC: C07D213/74
Filed: 2011-10-07
Abstract: La presente invención se refiere a la sal de sodio cristalina hidrosoluble de ácido 2-{[5-ciclopropil-2-{[2-(2,6'-difluorofenil)pirimidin-5-il]amino}benzoico y a sus solvatos farmacéuticamente aceptables.
Patent EC-SP13012393-A (EC)
Title: Un agente de sostén
Inventor: TANGUAY CHRISTOPHER M
IPC: C09K8/80
Filed: 2013-01-16
Abstract: Un agente de sostén comprende una partícula y un recubrimiento de poliamida-imida dispuesto sobre dicha partícula. Un método para formar el agente de sostén comprende las etapas de proporcionar la partícula, proveer el recubrimiento de poliamida-imida y recubrir la partícula con el recubrimiento de poliamida-imida
Patent EC-SP13012653-A (EC)
Title: COMPUESTOS DE OXAZOL[5,4-b]PIRIDIN-5-ILO Y SU USO PARA EL TRATAMIENTO DE CÁNCER
Inventor: MARTIN DE LA NAVA EVA MARIA
IPC: C07D498/04
Filed: 2013-05-31
Abstract: 1. Un compuesto de la fórmulacaracterizado porqueX es metoxietilo o etoximetilo;Q es ciclopropilo, 2-metil-propanol-2-ilo, 3-metiloxetan-3-ilo, 1-hidroximetil-1-ciclopropilo; o una sal del mismo farmacéuticamente aceptable.
Patent GB-189705902-A (GB)
Title: Improvements in Night and other like Lights.
Inventor: SMITH WILLIAM CHARLES
Filed: 1897-03-05
Granted: 1898-01-22
Abstract: 5902. Smith, W. C., and Pidgeon, A. March 5. Night-light.-In order to sustain the wick in a vert cal position, the night-light is constructed as follows :-The central portion consists of a candle-like piece a of wax of high melting point which is surrounded by the body portion b of wax of low melting p o i n t The two parts may be differently coloured.
Patent GB-189706259-A (GB)
Title: Improvements in Cycles.
Inventor: GRIFFITHS WALTER
Filed: 1897-03-10
Granted: 1898-03-05
Abstract: 6259. Griffiths, W. March 10. Steering-mechanism.-Consists in fitting a controlling-spring between the head and steering fork of safety cycles for straight steering &c. A wire or other spring F is clamped at its upper part to the steering-socket D, while its lower ends f<1>, f<1> are connected to the fork sides or crown by clips B, M, m<1>, Fig. 3. The clamp for fixing the spring to the steering-socket consists of a band A, a', cross-piece J, and screw and washer K, H, Fig. 2. The strength of the spring is adjusted by moving the clamp A. In a modification, the lower ends of the spring fit into holes in the fork crown, while the upper part is held in a bracket formed on the steering-socket D. In this case a clip moves along the spring to adjust its strength.
Patent GB-189709166-A (GB)
Title: A Method of, and Apparatus for, Erecting Overhead Electric Conductors for Railways and Tramways.
Inventor: WERTHER JULIUS
Filed: 1897-04-10
Granted: 1898-02-19
Abstract: 9166. Werther, J., and Schõffer, A. April 10. Electric railways and tramways with overhead conductors. Conductors.-The overhead conductor F to be strained is fixed at one end and is carried by a drum D mounted on a trolley A. The trolley is provided with ladder supports B surmounted with a guide roller C. The trolley is secured to the track by gripping-jaws K, and is provided with loose brake blocks L. The conductor is strained by a hauling-chain R and gripping-jaws G. A second trolley or ladder with holding-jaws is moved up to the trolley after the conductor is strained, and the trolley is then moved off a further span.
Patent GB-189717640-A (GB)
Title: Improvements in Bottle Caps and Fasteners.
Inventor: BERNARDIN ALFRED LOUIS
Filed: 1897-07-27
Granted: 1897-09-18
Abstract: 17,640. Bernardin, A. L. July 27. Stoppers; corks, retaining.-Relates to means for securing corks or stoppers in bottles. A band b, furnished with upwardly-projecting arms b<3>, is placed round the neck of the bottle, and is removably secured by passing the tongue b<1> through the eye b<2> and bending it backwards, as shown in Fig. 2. Over the cork or stopper is placed a disc or cap B', which is fixed in position by passing the arms b<3> through the eyes b<5> and bending them downwards. In a modification, the cap B' is formed with tongues which are passed through eyes in the arms b<3>. The centre of the cap is dished, as shown at b<6>, so that, when secured in position, it spreads the top of the cork &c. outwards against the neck. The arms b<3> may be made separate from and affixed to the band b, or they may be made integral therewith. They may also be formed with strengthening ribs b<4>.
Patent GB-189719941-A (GB)
Title: Improvements in Ironing Machines.
Inventor: CRAW JOHN WILLIAM
Filed: 1897-08-30
Granted: 1897-10-23
Abstract: 19 941. Craw, J. W. Aug. 30. Ironing-machines.-Relates to a machine in which the articles pass by their own weight between a series of ironing-rollers and heated beds, the pressure being controlled by spring appliances. Fig. 3 shows a section of the machine, and Fig. 5 a side view with the table and driving-gear removed. The article from the receptacle M<1>, Fig. 3, is fed over the curved plate M', between the heated reservoir I<4> and the roller B<4>, and passes down between the other pairs of rollers and heated reservoirs until it is discharged on to the endless band N, which carries it to the table 0. The rollers are supported on levers C<4>, Fig. 5, pivoted to the side frames, and are held in place by. adjustable spring appliances D<4> which bear against cam pieces C<5>. By turning the hand-wheel C", the links C<8> may be operated to turn all the cam pieces simultaneously and relieve the pressure between each roller and its reservoir. Suitable gearing, shown in dotted lines in Fig. 3, is employed to drive the machine.
Patent GB-189728107-A (GB)
Title: Improvements in the Manufacture of Azo-dyestuffs and in the Production of Fast Dyeings on Animal Fibre.
Inventor: PITT SYDNEY
Filed: 1897-11-29
Granted: 1898-10-29
Abstract: 28,107. Pitt, S., [Cassella & Co., L.]. Nov. 29. Dyes, artificial.-The azo colouring-matters produced by combining the diazo compound of 2: 3- amidonaphthol - 6 - sulphonic acid with dye-stuff components are converted by bichromates into other dyes which yield different shades, and are absolutely fast to light. The treatment with bichromates is best effected upon the fibre, and the shades thus produced are fast also to milling and washing. The components employed are m-phenylenediamine, resorcin, m-oxydiphenylamine, a-naphthol, #-naphthol, naphthionic acid, #-naphthylamine sulphonic acids, numerous dioxynaphthalenes and amidonaphthols and mono- and di-sulphonic acids thereof, several naphthylenediamine sulphonic acids, and 1 : 5-diamido-3-naphthol-7-sulphonic acid. The shades obtained are violet-black, violet, black, green, greenish-black and blue-black.
Patent GB-189800195-A (GB)
Title: Improvements in Grain Drying Apparatus.
Inventor: ELLIS WYNN EDWARD
Filed: 1898-01-04
Granted: 1898-03-12
Abstract: 195. Ellis, W. E. Jan. 4. Drawings to Specification. Cooling grain.-In an apparatus for drying grain by means of a current of hot air, an arrangement of valves is provided to cut off the supply of hot air and at the same time open a passage for cold air which cools the dried grain.
Patent GB-189800544-A (GB)
Title: Improvements in and relating to Roving and Slubbing Bobbins.
Inventor: SOUTHWELL HENRY
Filed: 1898-01-08
Granted: 1899-02-04
Abstract: 544. Southwell, H., and Grandidge, J. Jan. 8. Bobbins. - Slubbing and roving bobbins have their driving ends provided with a metal hoop D with inwardly-projecting lugs D', which line and protect the recesses in the end of the bobbin which are engaged by the driving- peg. The upper edge of the hoop is serrated and pressed into the material of the bobbin.
Patent GB-189802479-A (GB)
Title: Improvements in Terminals for Electrical Connections, especially adapted to Incandescence Lamp Holders.
Inventor: BYNG GUSTAV
Filed: 1898-01-31
Granted: 1898-11-26
Abstract: 2479. Byng, G., and Bevis, H. Jan. 31. Couplings, shown as applied to the plungercarriers in holders for incandescent lamps. In one form, Fig. 4, a screw C projects from a flat side of the plunger-carrier B, and is perforated transversely to receive the end of the conducting- wire, which is clamped by a screw cap D. The face of the cap may be recessed, to draw the free end of the wire partly around the screw. In another form, Fig. 5, a transversely-perforated screw D enters a hole in the plunger-carrier B; the wire winds on the screw when this is turned. In other forms, the conductor is passed through a hole a in the plunger-carrier into a hole a', Fig. 6, in the head of a screw inserted in the carrier, or between the eccentric head of a screw D, Fig. 9, and the body of the plunger-carrier B.
Patent GB-189806411-A (GB)
Title: Improvements in Apparatus for Raising and Lowering Ships' Boats.
Inventor: MCQUOID WILLIAM
Filed: 1898-03-16
Granted: 1899-03-16
Abstract: 6411. McQuoid, W. March 16. Boat raising and lowering gear.-The davits are rotated to move the boat inboard or outboard by means of the hand-wheels y<1>, y<1> and the worm and bevel gear shown. The falls are wound on drums c, c<1> mounted on a shaft d which can be rotated by the hand-wheel j and the worm and bevel gear shown. The worm h can be thrown out of gear, and the boat lowered under the control of a brake k. Both falls may be wound on one drum.
Patent GB-189812493-A (GB)
Title: Improvements in or relating to Pump Connections for Pneumatic Tyres.
Inventor: JELLEY JAMES
Filed: 1898-06-03
Granted: 1899-04-15
Abstract: 12,493. Jelley, J., and Jelley, H. June 3. Couplings, attaching pipes to; couplings, disconnectible.-Relates to means for obtaining an airtight connection between the inflator and the inflating-valve of a pneumatic tyre during inflation, and consists of a metal piece A screwed at its ends A', A<2> to receive the inflator and the valve nipple respectively. The faces of this metal piece are recessed to receive rubber washers B, B<1>. In modifications, the metal piece may form part of either the inflator or the inflating-valve.
Patent GB-189814811-A (GB)
Title: An Improved Oyster Opener.
Inventor: HICKS WILLIAM
Filed: 1898-07-05
Granted: 1898-10-08
Abstract: 14,811. Hicks, W., and Hickling, R. July 5. Oysters, opening.-Relates to an appliance for holding an oyster, which is then opened by an ordinary oyster knife. It consists of two bars a, b, having jaws c, d and feet e,f, one of which may be fixed to a table or support. To one of the bars are fixed racks f<1>, g. On the latter slides a block h provided with a loop, with which a hook j on the bar b engages. The free end of the bar can be locked in the rack f<1>.
Patent GB-189817504-A (GB)
Title: Improvements in Apparatus for Generating Acetylene Gas.
Inventor: EMMERSON GEORGE WILLIAM
Filed: 1898-08-13
Granted: 1899-06-17
Abstract: 17,504. Emmerson, G. W. Aug. 13. Acetylene.- Apparatus in which the water is automatically driven back from the carbide when it is required to lessen the production of acetylene. The generator c, which may have one or more compartments, is provided with perforated or like trays f, f <1> for holding the carbide, with a close-fitting door, with water inlet tubes m, m<1> having stop cocks n, n<1>, and with gas exit pipes o, o' having spring or other valves p, p'. Above the generator is a water tank b, in which the bell a rises and falls, being guided by the tubes r, s. When the bell falls, the valves p, p<1> are pressed downwards, and gas passes up the tubes o, o' to the holder. As the bell rises, the valves are released, and no further gas can pass to the holder through those pipes. The gas now generated accumulates in the generator, and forces the water back up the pipes m, m<1> to the holder. As the bell again falls, the process is repeated until all the carbide is exhausted. The gas leaves the holder by a pipe q, which passes downwards through the water, thereby cooling the gas. The gas, which escapes to the holder by the tubes m, m<1>, is both cooled and purified by the water.
Patent GB-189822022-A (GB)
Title: Safety Apparatus for Use in Window Cleaning and like Dangerous Operations.
Inventor: LEHMANN PAUL MAX
Filed: 1898-10-19
Granted: 1898-12-03
Abstract: 22,022. Lehmann, P. M. Oct. 19. Window guards.-Fig. 2 shows a side view of a guard for use in protecting persons while cleaning windows &c. The curved bar a is jointed to bars b the inner ends of which engage between the open window sashes and the frames in French windows. Struts h and stays e complete the framework.
Patent GB-189824172-A (GB)
Title: Process for Obtaining a Permanent Electrical Contact at the Covers of Voltaic Cells.
Inventor: SCHLOSS HERMANN
Filed: 1898-11-16
Granted: 1899-01-28
Abstract: 24,172. Schloss, H. Nov. 16. Connections.-In cells having airtight covers carrying terminals with which the plates are connected, the contact-surfaces of both the terminals and the plates are amalgamated with a mercury solution, to ensure good connection.
Patent GB-189904431-A (GB)
Title: Method of and Apparatus for Impregnating Cellular Substances such as Wood with Fireproofing Preservative and other Reagents in Solution.
Inventor: FERRELL JOSEPH LYBRAND
Filed: 1899-02-28
Granted: 1899-05-06
Abstract: 4431. Ferrell, J. L. Feb. 28. Wood, treating for preserving &c.-Relates to a process and apparatus for saturating wood with fireproofing, preserving, and like solutions. The apparatus is duplicate, to enable continuous working to be carried on. The wood to be treated is placed in one of two cylinders A, which is then closed by hydraulically-actuated doors in the ends B. The solution is made up in the tank F, into which a sufficient quantity of water is pumped through the pipe K. The solution is allowed to flow through pipes from the tank to fill the cylinders A containing the wood, and direct communication with the tank is then cut off by valves. The impregnating-liquid is now heated to about 160‹ F. by steam supplied through the pipe N. Liquid is now pumped by a steam pump Q into an -accumulator P, which forces the liquid, at a uniform pressure, into the cylinder A. The steam pump is controlled by the ascent and descent of the plunger of the accumulator, so as to be brought into operation only when required. After the wood has been subjected to uniform pressure for a sufficient time, the solution is pumped back into the tank F by a pump I. The wood in the cylinders is carried on trucks on which it is tied by spring bands.
Patent GB-189906431-A (GB)
Title: Improvements in Water-tube Boilers.
Inventor: KEENE PHILIP JOSEPH
Filed: 1899-03-24
Granted: 1899-07-29
Abstract: 6431. Keene, P. J. March 24. Steam-generator furnaces.-Relates to water-tube boilers. In the construction shown in Fig. 5, two mud drums B are connected with an intermediate water drum C, and with a steam and water drum D by tubes as shown. The drums C and D are directly connected together by water legs 10. A feed-heating coil 15, with branches 17, 17, is located at the rear of the boiler, and tiled partitions 12 and L direct the path of the furnace gases. The arrangement of drums may be inverted as shown in Fig. 6. In this case there are two furnaces, the gases from which pass to the rear below the horizontal partition 14, and again to the rear above it. The casing in each form is constructed of steel plates with doors of stamped steel. Ladders may be provided to facilitate access to the doors.
Patent GB-189908136-A (GB)
Title: Improvements in Turret Lathes.
Filed: 1899-04-18
Granted: 1899-05-20
Abstract: 8136. Lake, H. H., [Lavigne Automatic Manufacturing Co.]. April 18. Lathes.-In a turret lathe such as is described in Specification No. 3591, A.D. 1898, the turret slide 5, mounted in a cradle 33, is reciprocated by a cam drum engaging a pin 3. The head 6 is rotated at the required intervals by pins, suitably arranged on the drum and engaging a star-wheel 10 which has as many arms as there are tool-holders 9 in the head. The star-wheel is formed in one with a pinion 13 engaging a pinion 14 on a sleeve 15. The sleeve is secured to the head by check nuts 17, 18 and pins 20, the latter allowing a slight vertical movement of the head relative to the sleeve. The head is frictionally clamped by a disc 24 on a clamping-rod 23, operated by a cam 35, pivoted on it, and having an arm 28 with lugs 30. The arm engages a projection 34 on the cradle during the forward stroke to clamp the head, and the lugs engage surfaces 37 on the backstroke to release the head. The head is positively locked by a spring rod 38 engaging a notched ring 39, the rod being operated by a dog 45, pivoted on the slide and engaging an adjustable stop 51 on the cradle.
Patent GB-189908816-A (GB)
Title: Improvements in and in connection with Dough Mixing Machines.
Inventor: ROURKE DENIS
Filed: 1899-04-27
Granted: 1900-02-24
Abstract: 8816. Rourke, D. April 27. Mixing dough.- The hopper 3 for the flour is movable in vertical guides, and is suspended by cords 12 from a spring balance 13, which is itself suspended by a wire 14 from a slide 16. The slide is movable by means of a screw 18 so that the hopper may be hung upon the spring balance for weighing or allowed to rest upon a fixed seat for discharging its contents. The flap valves 10, connected by cords 11 to the weighing- apparatus, o p e n automatically b y the weight of the flour when the hopper is lowered. The revolving brush in the screen below the hopper is driven by a belt and fast and loose pulleys ; the belt shifter is connected to a spring 24, and, by a wire 19, to the slide 16, so that the brush is worked only when the hopper is discharging. From the screen the flour passes by a flexible shoot 4 to the mixing-machine 2, which may be of the " universal " type and has a tilting container. The, usually open, top of the container is fitted with a hinged lid 6 to which the lower end of the flexible shoot is secured ; the free end of the lid is suspended from some fixed point by a chain 9, so that it opens automatically upon the tilting of the container.
Patent GB-189912117-A (GB)
Title: An Improved Tin Opener.
Inventor: AULIN NIELS
Filed: 1899-06-10
Granted: 1900-04-21
Abstract: 12,117. Aulin, N. June 10. Cans, opening.- The operating- levers A, A<1> of the instrument are pivoted together at a, and the stem C of the cutter D is pivoted to the lever A. A spring-controlled arm E is pivoted to the lever A, so that it can be opened out at right-angles, to serve as a stop or guide. In use, the pointed end of the cutter is forced through the tin, and the levers A, A<1> are then operated in the manner of scissors, the tin being cut by the upper edge d of the cutter in conjunction with a slot in the lever A<1>. The spring B returns the levers to the open position after each operation.
Patent GB-189913712-A (GB)
Title: Improvements in Cone-locks for Ball Bearings.
Inventor: MYERS FREDERICK
Filed: 1899-07-03
Granted: 1899-12-23
Abstract: 13,712. Myers, F. July 3. Axle bearings.-Relates to a ball bearing stated to be applicable to railway rolling stock. The cone 3 is locked, after adjustment on the spindle 5, by means of the projection 6 engaging in one of the slots 9 in the washer 8. The washer 8 slides on the spindle 5, and is prevented from turning by the tooth 11 which engages in a groove in the spindle. The projection 6 may consist of a pivoted pawl, a hinged T-piece, or a sliding bolt ; or it may be a stud projecting from the face of the cone.
Patent GB-189913831-A (GB)
Title: Improvements in and relating to Tooth Brushes.
Inventor: RICHARDS CHARLES WESTLEY
Filed: 1899-07-04
Granted: 1899-08-05
Abstract: 13,831. Richards, C. W. July 4. Tooth brushes.-A cap A with pyramidally-pointed teeth or bristles B, arranged as shown, is fitted over a handle C with a shoulder D, to keep the cap in place. The cap with its teeth is made of rubber, gutta-percha, &c., or of aluminium, celluloid, &c. The cap may be placed over the finger instead of a handle.