baber/WOPTO huggingface dataset:
Patent RS-20060256-A (RS)
Title: Preparation procedure for molecular inclusion complexes of atenolol with cyclodextrin derivatives for pharmaceutical application
Inventor: NIKOLIC LJUBISA
IPC: A61K31/724
Filed: 2006-04-12
Abstract: Herewith described invention is from the field of synthesis of organic compounds and it refers to new products, molecular inclusion complexes of atenolol with cyclodextrin derivates, preparation procedure and use as curative formulations in pharmaceutical industry. Molecular inclusion complexes of atenolol with derivates of cyclodextrine are synthetized from atenolol and cyclodextrine derivatives by co-precipitation method. Molecular inclusion complexes are the subject of great interest as pharmacologically active formulations are obtained wherein physical-chemical characteristics of active substance are improved. The obtained products provide remarkably increased solubility, and therewith even bioavailability of active component and significantly rectify the shortage of the main active substance by increasing its total therapeutical output along with decrease of side effects.
Patent DO-P2006000269-A (DO)
Title: Derivados de 4-amino-pirrolotriazina sustituida útiles para el tratamiento de trastornos hiper-proliferativos y enfermedades asociadas con la angiogénesis
Inventor: DIXON JULIE
Filed: 2006-11-30
Abstract: Esta invención se refiere a novedosos compuestos con estructura de pirrolotriazina, a composiciones farmacéuticas que contienen dichos compuestos y al uso de esos compuestos y composiciones para la prevención y/o tratamiento de trastornos hiper-proliferativos y enfermedades asociadas con la angiogénesis.
Patent DO-P2019000064-A (DO)
Title: Anticuerpo que se une específicamente a pd-1 y fragmento funcional del mismo
Inventor: NANMENG SONG
IPC: C07K16/28
Filed: 2019-03-14
Abstract: Un anticuerpo que se une específicamente a PD-1 y un fragmento funcional del mismo. El anticuerpo o fragmento funcional del mismo incluye un anticuerpo quimérico de PD-1 y un fragmento funcional del mismo, y un anticuerpo humanizado de PD-1 y un fragmento funcional del mismo.
Patent DO-P2019000232-A (DO)
Title: Moduladores de la expresión de pcsk9
Inventor: ERIC E SWAYZE
Filed: 2019-09-10
Abstract: Las presentes realizaciones proporcionan métodos, compuestos y composiciones útiles para inhibir la expresión de PCSK9, lo que puede ser útil para tratar, prevenir o mejorar una enfermedad asociada con PCSK9.
Patent EC-SP10010013-A (EC)
Title: Nuevos fungicidas
Inventor: QUARANTA LAURA
IPC: A01N43/42
Filed: 2010-03-04
Abstract: Compuestos fungicidas de la fórmula general (consta gráfico) donde los sustituyentes son como se define en la reivindicación 1.
Patent EC-SP12012117-A (EC)
Title: Electrodo para procesos electroquímicos y procedimiento para obtener el mismo
Inventor: ANTOZZI ANTONIO LORENZO
IPC: C25B11/04
Filed: 2012-08-22
Abstract: Un electrodo adecuado para su uso como cátodo generador de hidrógeno en procesos eléctricos se obtiene mediante descomposición térmica de un precursor que consta de una solución acética de nitratos de rutenio y opcionalmente de tierras raras. El electrodo muestra un sobrepotencial de evolución de hidrógeno catódico bajo, una tolerancia mejorada a fenómenos de inversión de corriente y una duración elevada en condiciones de operación industriales.
Patent EE-200000490-A (EE)
Inventor: CECCARANI MASSIMO
IPC: F02D45/00
Filed: 1998-08-17
Abstract: A process for detecting a misfire in one or more cylinders of an internal combustion engine, including sampling the exhaust gas pressure values during at least one engine cycle at a sampling frequency proportional to the crankshaft rotational speed, analyzing the sampled signal in the frequency domain, calculating a misfire index from the analysis, comparing the index with one or more threshold values, and identifying a misfire based on the comparison of the index with the threshold values.
Patent EE-200200382-A (EE)
Inventor: BARONI MARCO
IPC: A61P/
Filed: 2000-12-29
Abstract: The present invention relates to compounds of formula (I):in whichR1 represents a hydrogen or halogen atom, or a group CF3;R2 and R3 represent, independently, a hydrogen atom or a methyl group;n and n' each represent, independently, 0 or 1;* represents the positions of attachment;A represents N or CH;X represents a sulfur or oxygen atom;R4 and R5 represent, independently, a hydrogen atom or a (C1-C6) alkyl group;and also their salts or solvates, to a method for the preparation thereof and to the pharmaceutical compositions containing them.
Patent EG-25663-A (EG)
Title: Method for the continuous or discontinuous extraction of a metal, or of multiple metals from a slag containing the metal, or a compound of the metal
Inventor: DEGEL ROLF
IPC: F27B3/04
Filed: 2008-07-07
Granted: 2012-05-09
Abstract: The invention concerns a method for the continuous or discontinuous extraction of a metal or several metals from a slag that contains the metal or a compound of the metal, in which the liquefied metal-containing slag is heated in a primary or secondary smelting unit (1). To provide an improved method for extracting metals, especially copper, from slags, the invention provides that the metal-containing slag is heated in a primary or secondary smelting unit (1) designed as an alternating-current electric furnace, and the molten material is then fed from the primary or secondary smelting unit (1) into a furnace (2) designed as a direct-current electric furnace, in which the metal to be extracted is subjected to an electrolytic separation, where a reducing agent in the form of calcium silicide (CaSi), calcium carbide (CaC2), ferrosilicon (FeO), aluminum (Al), and/or reducing gases is added and/or injected into the primary or secondary smelting unit (1).
Patent GB-189703684-A (GB)
Title: Improvements in Means for Supporting and Guiding Sliding Doors.
Inventor: SPEAR MURRAY HINCKLEY
Filed: 1897-02-11
Granted: 1898-01-22
Abstract: 3684. Spear, M. H. Feb. 11. Doors.-Fig. 2 shows a method of supporting and guiding a sliding door. To the back edge is hinged a bar b which is pivoted at d to a similar bar c hinged to the side of the housing g. The upper ends of the bars are curved as shown and pass under pins f. The bar c is hinged to a block e which is adjustable by a screw. The pins f may work in curved slots in the bars, and the door may consist of two parallel panels between which the bars b and c are placed.
Patent GB-189712688-A (GB)
Title: Improvements in Protected or Seal Fastenings for Boxes or Cases.
Inventor: HOWARD JOSEPH WILLIAM
Filed: 1897-05-22
Granted: 1897-07-03
Abstract: 12,688. Howard, J. W. May 22. Fastenings for boxes and cases. Relates to improvements in the protected or seal fastening described in Specification No. 24,597, A.D. 1893. Pins A, A<1> are attached to the upper edges of the box, and adapted to enter sockets S in the lid, thus decreasing wear and tear on the hinges. To further secure the protecting-card c in the frame P of the lock or other fastening, its upper edge is bent over to be gripped by the box lid.
Patent GB-189714879-A (GB)
Title: Improved Means for use in Supporting a Cycle in a Standing Position.
Inventor: PRICE FREDERICK FRANCIS
Filed: 1897-06-19
Granted: 1898-05-20
Abstract: 14,879. Price, F. F. June 19. Supports especially suitable for bicycles. A prop a is pivoted at its upper end to a jaw b by means of a pin c, and the jaw b is itself swivelled to a clip d attached to one of the bottom stays of the machine ; or a pin passing through the bottom bracket lug and tube may replace the clip. When the prop is not in use it may be folded to lie along the bottom stay, to which it is connected by a clip i. In a modification, the prop is split longitudinally and the parts may be opened out by a spring when required for use,
Patent GB-189717054-A (GB)
Title: Improvements in Screw Propellers.
Inventor: MAKEPEACE THOMAS
Filed: 1897-07-19
Granted: 1898-07-16
Abstract: 17,054. Makepeace, T., and Fowles, A. S. July 19. Screw propellers are constructed as shown in Fig. 3, in which there is one blade of uniform pitch and making a complete turn. The blade a is cast integral with the boss b, which is bored out to fit a shaft d with a conical shoulder c, the outer end being secured by a conical bush e and nut g. The blade may have such a cross-section as is shown in Fig. 8.
Patent GB-189718752-A (GB)
Title: Improvement in Drop Side Cots.
Inventor: ASSINDER ARTHUR HAWLEY
Filed: 1897-08-13
Granted: 1898-05-20
Abstract: 18,752. Assinder, A. H. Aug. 13. Cots.-The top rails of the side frames of cots are provided with dovetailed claws b<2> which run on corresponding guides a' on the pillars. The bottom rails are provided with rollers b<4> which run on the pillars a<3>. Rollers b<4> or claws b<2> may be fitted both at top and bottom. When raised, the frame is supported by a sliding bolt or catch C.
Patent GB-189719687-A (GB)
Title: Improvements in Air Valves for Pneumatic Tyres and similar purposes.
Inventor: CARTWRIGHT JABEZ
Filed: 1897-08-26
Granted: 1898-08-20
Abstract: 19,687. Cartwright, J. Aug. 26. Tyres, pneumatic, inflating- valves for. Within the casing A, Fig. 2, of an inflating-valve for pneumatic tyres is situated a perforated spindle B adapted to slide in slots d<3>, formed in a sleeve D, and having a perforated cap b<5> screwed thereto and held against the leather washer a<4>, secured in the ho'low a<2> of the head a<1> by a perforated plug a<3>, by a spring S situated between a collar b<3> and the sleeve D. On screwing the nozzle of the inflating- pump to the sleeve b<4> until it presses against the washer b<10>, the cap b<5> is lifted from its seat. b<6> is a non-return valve, and d<2> a washer to prevent leakage. Fig. 8 shows a modification, in which the end of the cap b<5> is provided with a washer b<7> to engage with the projecting seat a<6>. b<11> is a non- return valve, and b<9> the part to receive the nozzle of the inflating-pump.
Patent GB-189723268-A (GB)
Title: Improvements in the Production of Certain Figured Woven Fabrics.
Inventor: DOUGLAS GEORGE
Filed: 1897-10-11
Granted: 1898-08-13
Abstract: 23,268. Douglas, G. Oct. 11. Embossed fabrics.-Relates to fabrics woven from a combination of animal and vegetable yarns and afterwards mercerized to contract the vegetable yarn and cause the animal yarn appearing on the face in the form of a pattern or design to stand out in relief by reason of its greater length. The yarns are wound together upon the weft bobbins or their equivalent, and are thus introduced into the fabric side by side by the same shuttle. The animal yarn does not require the same amount of twist as when it is introduced by itself, and consequently a better effect is obtained, especially in the case of lustre yarns, such as mohair.
Patent GB-189729240-A (GB)
Title: Improvements in and relating to Ceiling Roses and other like Fittings.
Inventor: CLAREMONT ERNEST ALEXANDER
Filed: 1897-12-10
Granted: 1898-10-29
Abstract: 29,240. Claremont, E. A. Dec. 10. Cut-outs, fusible. In a ceiling rose or other like fitting, the porcelain or o t h e r base a is made with a projecting centre b and three radial partitions c, to separate the connections. A groove in one partition receives the fuse wire e.
Patent GB-189730250-A (GB)
Title: Improvements in Vices with Adjustable Jaws.
Inventor: KOENEMANN HEINRICH
Filed: 1897-12-21
Granted: 1898-02-19
Abstract: 30,250. K o enemann, H. Dec. 21. Vices.-The jaw c is pivoted to its slide a, and can be bolted at any desired angle by bolts f through flanges on the parts c, a.
Patent GB-189802195-A (GB)
Title: Improvements in or relating to Motor Engine Mechanism.
Inventor: TENTSCHERT FLORIAN
Filed: 1898-01-27
Granted: 1898-03-26
Abstract: 2195. Tentschert, F. Jan. 27. Steam pumps.-Relates to direct-acting steam, air, water, or other fluid-pressure engines for working pumps or other machines operated by a reciprocating motion. The invention is illustrated as applied to a tandem compound engine. Two crossheads g<1>, g<2>, connected by links to a radius rod or locking-lever h, are embraced by a frame i attached to the piston-rod k. These crossheads have a certain relative freedom of motion, so as to permit the linkage to pass the centre-line, and each crosshead engages with the frame by means of internally-projecting lugs. The distributing-valves are worked by a rod t connected to the rocking lever h. For equalizing the power throughout the stroke, a rod attached to a vertically-sliding counterweight may be rocked as well as the lever h.
Patent GB-189805966-A (GB)
Title: Improvements in Cask Washing Machinery.
Inventor: COUCHMAN HERBERT ARTHUR
Filed: 1898-03-11
Granted: 1899-01-14
Abstract: 5966. Couchman, H. A. March 11 Cleansing casks.-The casks are mounted on carriers J, J<1>, J<2>, &c. which rotate in bearings on frames A, B, C carried on the main shaft D. The apparatus shown in Fig. 1 is adapted to wash six casks simultaneously, three being mounted on the carriers on each side of the main shaft. The carriers are connected with each other and with a sleeve on the main shaft provided with fast and loose pulleys P, P', by means of toothed gearing, as shown, or by belt and chain gearing. Thus the casks, containing water and granite chips &c., are rotated around the main shaft, and also along their longitudinal axes.
Patent GB-189811875-A (GB)
Title: Improved Lock or Latch.
Inventor: BARKER THOMAS
Filed: 1898-05-25
Granted: 1899-04-15
Abstract: 11,875. Barker, T. May 25. Locks, key.-Relates to locks or latches for dustbin and other doors. A bolt b slides and turns on a pin c fixed to the case a. A projection b<1> on the bolt falls over a staple d<1>, and the cranked end b<2> enters a bolt-hole e. Notches r in the lower edge of the bolt engage the bottom of the hole in the fore-end of the case. These notches may be made deeper and with inclined sides p<1> as shown in Fig. 4, so as to facilitate the lifting of the latch when it is shot or withdrawn. The keyhole h is tubular, and the bit f<1> of the key is pivoted to the stem f and drops down inside the lock as shown in Fig. 2. The action of the key in locking is shown in Fig. 1. In unlocking, the bit first engages the part n so as to slide the bolt out of the hole e, and then the part o so as to lift the latch. Plates a', a<3>, a' prevent tampering with the bolt. The lock may be formed with wards. The latch may be pivoted at c so as to turn only and not slide.
Patent GB-189812524-A (GB)
Title: Improvements in Folding Bow Cork Screws and other Bow Instruments.
Inventor: MARKHAM EDWARD TUTHILL
Filed: 1898-06-03
Granted: 1899-06-02
Abstract: 12,524. Markham, E. T. June 3. Handles.-The handle a of a folding corkscrew, w h i c h is combined with other instruments, is formed with one or more notches d, e, to serve as a sheath for the point or points of one or more of the instruments, while enabling one instrument to be opened without interference from those adjoining it. For two instruments, the notches are formed on opposite sides of the handle. The bosses of the instruments may have their adjacent surfaces quite flat, and may also have a washer interposed between them. The instruments shown comprise a corkscrew b and a wire cutter c, but the Provisional Specification states that an ice pricker may also be included in the combination.
Patent GB-189817167-A (GB)
Title: Improvements in and relating to the Production of Coloured Photographs.
Inventor: DICKER CHARLES
Filed: 1898-08-09
Granted: 1899-06-17
Abstract: 17,167. Dicker, C. Aug. 9. Colouring.-Consists in coating the prints with a layer of gelatine to which aniline colours are applied. Parts to be left uncoloured are coated with a layer of spirit varnish which is afterwards removed. The coloured print is finally coated with collodion. Colour sensitive films and coloured screens are used in the taking of the photographs.
Patent GB-189819321-A (GB)
Title: Improvements in the Extraction of the Benzoles contained in the Heavy Oils, and in Classifying or Fractionating the several Hydrocarbons which accompany the Benzoles.
Inventor: PITT SYDNEY
Filed: 1898-09-10
Granted: 1898-12-23
Abstract: 19,321. Pitt, S., [Soc. Anon. pour la Construction des Appareils Savalle]. Sept. 10. Drawings to Specification. Distilling oils.-Relates to the extraction by distillation of the benzoles contained in the heavy oils and to the classification or fractionation of the several hydrocarbons accompanying the benzoles. The oils which have been previously heated by the residues from the still flow downwards through a columnal still, and are distilled by an upward current of steam which is so regulated that the temperature of the issuing vapours is 97‹ to 98‹ C. These vapours pass to a condenser the temperature of which is maintained at a little above 80‹ C., with the result that the water, the naphthalene, and the several higher hydrocarbons are condensed, while the uncondensed vapours, consisting chiefly of benzene and toluene, are led to another condenser, in which they also are condensed. The liquid from the first condenser undergoes a preliminary rectification by passing through a small distillatory column traversed by the vapours from the main column, and then the naphthalene which floats on the surface of the liquid is distilled off, and the remaining liquid and the liquid from the second condenser are separately rectified in a suitable column connected to a tubular condenser in which the temperature is varied as required by varying the contact surface of the cooling-water with the tubes.
Patent GB-189823431-A (GB)
Title: Improvements in or relating to Type-writing Machines.
Inventor: HALLE HIRAM JOSEPH
Filed: 1898-11-07
Granted: 1899-02-18
Abstract: 23,431. Halle, H. J. Nov. 7. Type-writers.-Relates more particularly to supports for type-writers for writing upon books, and consists of arrangements whereby the machine may be run on to an extension of the printing-support, while the leaves of the book, the platen and supporting-rails, &c. are adjusted. In the arrangement shown, the book is placed on the base or table 1, at opposite sides of which are supporting- strips 2, preferably adjustable vertically by gearing. On the strips 2 rests the platen, which is in two parts 10, 11 hinged together at 13 on a rod 15 carried by the rear strip 2. The part 10 is the printing portion, which supports the leaf or sheet to be written upon, and it is hinged to the extension 11 so that it may be lifted for changing the leaf &c. The part 11 forms the extension, on to which the machine may be run, and is supported in horizontal position by brackets. 17, 18 are rails or guides for the machine, and the rails 17 preferably serve to hold the leaf on the platen and are adjustable. The parts 17 may be hinged to the extensions 18 so that they are adjusted together. Modifications in the details and arrangements of the platens and supporting-rails &c. are described.
Patent GB-189824024-A (GB)
Title: Improvements in or appertaining to Steam Generators.
Inventor: GRAYSON CHARLES
Filed: 1898-11-15
Granted: 1899-10-07
Abstract: 24,024. Grayson, C., and Thompson, W. J. Nov. 15. Instantaneous generators.-Relates to generators of the kind described in Specification No. 26,796, A. D. 1896. The bottom, and, if desired, the top also, is of conical form, and the water is delivered through a rose D with downwardly-directed jets. To prevent priming, the steam is withdrawn through a conical rose E. G is a pipe for the withdrawal of superfluous water. The feed-pipe is made with a coil K so that a mass of cool water is interposed between the heating-coil C and the feedpump, to prevent steam from passing back and causing the pump valves to fail.
Patent GB-189827369-A (GB)
Title: Improvements in Step Ladders.
Inventor: OVENDEN HENRY
Filed: 1898-12-28
Granted: 1899-09-30
Abstract: 27,369. Ovenden, H. Dec. 28. Ladders.-The back supports d are connected by links e to the step-ladder c, and a cross-bar a of the supports is arranged to slide in guide-slots g in the sides of the ladder. A second cross-bar b of the supports bears against the back of the ladder. When the ladder is opened, the back supports bear against the top step, and, on closing the ladder, the cross-bar a slides to the bottom of the slots.
Patent GB-189908135-A (GB)
Title: An Improved Package Roll for Holding and Applying Metallic Leaf.
Inventor: COE WALTER HAMILTON
Filed: 1899-04-18
Granted: 1899-05-20
Abstract: 8135. Coe, W. H. April 18. Ornamenting.- Metal leaf is secured detachably to a paper strip D by lines a of wax or other adhesive material deposited on one surface of the paper, which is then rolled upon a core. The spaces between the adhesive lines a permit entrance of air below the leaf and its ready detachment when required.
Patent GB-189913875-A (GB)
Title: Improvements in Refrigerating Apparatus.
Inventor: EDWARDS EDMUND
Filed: 1899-07-05
Granted: 1900-04-14
Abstract: 13,875. Edwards, E., [Geppert, H.]. July 5. Refrigerating.-Continuously-acting absorption apparatus, employing ammonia or other volatile agent, is filled with a non-soluble gas such as air, so that the pressure in the various parts is equalized, or nearly so, in order that the pump between the absorber and boiler and the valves between the vaporizer and the condenser may be dispensed with entirely or partly. An air pressure of over eight atmospheres, and preferably fifteen, is used in ammonia apparatus. The vaporizer and absorber are placed close together in free communication, so that the volatile gas diffuses through a thin layer of the air. Fig. 1 shows a plant with a boiler l, condenser o, vaporizer a containing brine pipes h, absorber f containing cooling-pipes i, cooler m for the hot liquid from the boiler, and return pipe k to the boiler. Absorbent material d on the underside of the vaporizer soaks up the volatile liquid, to increase the evaporating-surface near the absorbing-liquid, and, as shown in Fig. 2, revolving discs q work in the absorbing-liquid and in recesses in the bottom of the vaporizer tray. A screw s on the shaft of these discs promotes circulation between the boiler and absorber. Or, as shown in Fig. 3, the liquefied reagent and the absorbing- medium are sprayed over their respective pipes h, i, between which a gas-circulating fan u is placed.
Patent GB-189922372-A (GB)
Title: Improvements in Sliver Cans.
Inventor: SUTCLIFFE JAMES ANDERTON
Filed: 1899-11-09
Granted: 1900-10-13
Abstract: 22,372. Sutcliffe, J. A. Nov. 9. Sliver cans.-The upper and lower edges of the can are strengthened by means of rings or rims b, b<1>, c, riveted or soldered in position and obtained by stamping or pressing from discs of mild steel &c.
Patent GB-189923038-A (GB)
Title: Improvements in Wire Covering Machines.
Inventor: KREIDLER ANTON
Filed: 1899-11-18
Granted: 1900-09-08
Abstract: 23,038. Kreidler, A. Nov. 18. Wire, covering by winding.-Apparatus for covering wire is arranged with supply and take-up drums, mounted in revolving frames c, d axially aligned so that the wire can pass direct from one to the other, at the same time that it receives a covering from a bobbin mounted on an oppositely-rotating frame h. The feed is regulated by a roller k connected by gearing n, v with the wheel m. A right and left handed screw also guides the wire on to the take-up drum.
Patent GB-189925750-A (GB)
Title: Improvements in Controlling Eletric Motors.
Filed: 1899-12-30
Granted: 1900-02-03
Abstract: 25,750. British Thomson-Houston Co., [Day, M. W.]. Dec. 30. Distributing.-Relates to systems of motor control, the object being to permit motors of standard construction to be operated at variable speed. The system employed is a modified three-wired system in which a subsidiary machine is connected between one side and the compensating-wire and the motor can be connected either to the' outside wires or between one of the outside wires and the third wire. Fig. 1 shows one arrangement. The generator 1 supplies the mains 2, 3, and the small generator 5 is connected to a third wire 4. Each motor has a three-blade switch by which it may be connected across the mains or with the compensating-wire, which is maintained by the machine 5 at an intermediate potential. The motors are so distributed that the load on each side of the system will be approximately equal. The subsidiary machine 5 may be in proximity to the main generator, as shown, or at a distance.