baber/WOPTO huggingface dataset:
Patent TW-202334102-A (TW)
Title: Process for making propene oxide
Inventor: BERNHARD MAIK
IPC: C07D303/04
Filed: 2022-10-11
Abstract: In the process for making propene oxide, propene is reacted with hydrogen peroxide in the presence of methanol, of a titanium zeolite epoxidation catalyst and of nitrogen containing compounds present in an amount of from 100 to 3000 mg/kg of hydrogen peroxide; non-reacted propene is separated from the reaction mixture; the propene depleted reaction mixture is continuously distilled in a distillation column providing an overhead product stream comprising propene oxide and methanol and a bottoms product stream; and propene oxide is separated from the overhead product stream. An acid is added to the propene depleted reaction mixture and/or to the distillation column at the same level or above the feed point for the propene depleted reaction mixture and/or contacted to the feed to the distillation column to provide an apparent pH in the bottoms product stream of from 3 to 4.5, which reduces the nitrogen content of the separated propene oxide.
Patent TW-202333987-A (TW)
Inventor: OBUCHI KOHEI
IPC: B62K23/02
Filed: 2023-01-05
Abstract: 本發明揭示一種用於一人力交通工具之操作裝置，其包括一基座、一活塞、一操作構件、一中間構件及一安裝結構。該基座包含一孔。該活塞可移動地設置於該孔中。該操作構件圍繞一第一樞軸線可樞轉地耦合至該基座。該中間構件圍繞一第二樞軸線可樞轉地耦合至該基座以將該操作構件之一樞轉移動傳輸至該活塞。該安裝結構經構形以耦合該基座及該人力交通工具之一手把。在其中該安裝結構耦合該基座及該手把之一安裝狀態中，該安裝結構界定沿該手把延伸之一安裝軸線。當沿該第一樞軸線觀看時，該第一樞軸線在垂直於該安裝軸線之一垂直方向上比該第二樞軸線更靠近該安裝軸線。
Patent TW-202335952-A (TW)
Inventor: CHIKADA HIDEKAZU
IPC: B65H54/553
Filed: 2023-02-17
Abstract: 本發明提供一種卷取裝置、卷取設備以及纖維機械，能夠將卷裝的重量利用於接觸壓力並抑制接觸壓力的變動。從旋轉滾筒(40)的軸向觀察，搖架臂(30)以隨著卷裝(Pw)的直徑變大而將擺動支點(U)與支承於搖架臂(30)的筒管(Bw)的中心(V)連結的直線(L)的斜率逐漸接近鉛垂方向的方式擺動。在從開始絲線的卷取起到直線(L)的斜率與鉛垂方向一致為止的期間，旋轉滾筒(40)與筒管(Bw)或者卷裝(Pw)的接點(S)，在以旋轉滾筒(40)的中心(C)為基點而將水平方向設為0度時，位於大於0度且小於45度的範圍內。
Patent TW-202327911-A (TW)
Inventor: ZHANG Xiao-jian
IPC: B60N2/26
Filed: 2021-10-19
Abstract: 本發明提供了一種可收折的兒童載具，包括樞接於車架上的座椅部以及相對於座椅部呈收折設置的背靠部，座椅部與車架之間設置有鎖定機構，以鎖定座椅部與車架之間的相對位置，座椅部與背靠部之間具有可活動的驅動件，背靠部位於展開位置時，驅動件無法對鎖定機構進行釋鎖；背靠部位於收折位置時，驅動件的活動使鎖定機構釋鎖座椅部與車架，以使座椅部能相對於車架進行旋轉。
Patent UA-38624-A (UA)
Title: Airborne radar device for sub-surface mapping
Filed: 2000-08-02
Abstract: The invention relates to radio location and mapping. Device has radar station, antenna of antenna system connected to radar station, scanning device, indicator of angle of elevation, generator of strobbing pulses, former of range signal, circuit for forming depth signal.
Patent UA-50683-A (UA)
Title: Hygienic padding with therapeutic effect
Inventor: PIEIEV OLEKSANDR MYKHAILOVYCH
Filed: 2002-05-23
Abstract: The hygienic padding with therapeutic effect comprises the layer containing the herbal ingredients, the absorbing layer, and the lower layer. The herbal ingredients belong to the groups containing the flowers or the inflorescences of the matricary, the leaves of the birch, the leaves of the celandine, the leaves of the peppermint, the leaves of the walnut-tree, the leaves of the aloe, the berries of the sea-buckthorn, the rhizome of water-lily, the leaves of the eucalyptus, the flowers of the pot-marigold, the rhizome of the sweet-flag, the herb of the thyme.
Patent UA-60445-A (UA)
Title: Box for growing seedlings
Inventor: SHMAT MYKOLA ANDRIIOVYCH
Filed: 2002-07-26
Abstract: A box for growing seedlings has a body with walls and a bottom, is made as a rectangle and filled with a layer of soil mixture. The body of the box has corner supporting stands under the bottom and it is completed with a screen-like lid with the inner foil cover hingingly placed thereon аnd also with a means of watering and fertilizing plants as a bottle with perforated changeable plugs, turned upwards and placed in the middle of the trough, fixed near the prolonged wall of the box and connected by a slot with the internal surface of the bottom thereof and with a layer of the soil mixture filling thereof.
Patent UA-60006-A (UA)
Title: Method for control of hydro-blow in discharge pipe and appliance for its implementation
Inventor: KYRYCHENKO YEVHEN OLEKSIIOVYCH
Filed: 2003-01-13
Abstract: The invention relates to operation of pipeline transportation in mining and is intended for mine water pumping from large depths. A method for control of hydro-blow includes air supply to pipeline before stop of pump unit. Preliminarily one sets value of volumetric gas content in intermediate cross-section of supercharge pipeline, this minimizes average sound speed in discharge pipe, one feeds compressed air to discharge pipe, controls value of volumetric gas content in process of supply of compressed air and compares to prescribed value, and at achieving that value stop is provided. Pump unit consists of multi-stage pump with suction and supercharge pipelines, accumulator, compressor and discharge tank. The discharge pipe is connected to bottom and upper section of accumulator with respective branch pipes just after pump, and the discharge pipe has controlled valve installed between those branch pipes, at that all connected to accumulator branch pipes have controlled valves. Effective suppression of speed of blast wave is achieved, just before stop of the unit.
Patent UA-60813-A (UA)
Title: A method for producing “taIrov the red”, the vintage table wine
Inventor: OVCHYNNIKOV HRYHORII PETROVYCH
Filed: 2003-02-24
Abstract: A method for producing the vintage table wine provides for crushing the grape with stems separation, fiber must fermentation, separating the wine material from the fiber with a subsequent fermentation thereof until sugar disappears completely, sulfitation, clarification and ageing the wine material. The grape of brand Odesa the black with saccharinity of 18-21 g/100 cm3 is used, the fiber is sulphated to 75-100 mg/kg, fiber must fermentation is carried out to a residual sugar of 7-8 g/100 cm3 with subsequent “dry” after-fermentation in barrels.
Patent UA-60257-A (UA)
Title: Method for producing the base for removable plate denture
Inventor: KUSHNIR KYRYLO HRYHOROVYCH
Filed: 2003-07-16
Abstract: The method for producing the base for the removable plate denture comprises obtaining the anatomical imprint, preparing the individual impression tray, estimating the central occlusion, setting the artificial teeth on the solid base, obtaining the functional imprints under the chewing pressure, preparing the final pattern of the denture base, preparing the gypsum mold for further casting, performing two-stage polymerization, and finally treating the ready denture. The individual impression tray and reinforcing layer molded onto the area of the palate is isolated with the aluminum foil of the medicinal grade 0.1-0.15 mm in depth prior to the final preparation of the pattern for the denture base.
Patent RS-20050545-A (RS)
Title: Door closer
Inventor: MILETIC VLADIMIR
IPC: E05F5/00
Filed: 2005-07-14
Abstract: Opening doors with a semicircular mechanism there comes to revolving the shaft with an eccentric (4), revolves the cord (7) that draws the main piston (8), there comes to unscrewing the cord (7) on the axle with the eccentric (4) where a block (5) prevents the uncontrolled screwing, i.e. uncontrolled closing the door.
Patent DO-P2000000070-A (DO)
Title: Piridinas y piridacinas sustituidas con actividad de inhibición de angiogénesis
Inventor: DUMAS JACQUES P
IPC: C07D491/048
Filed: 2000-09-22
Abstract: Piridinas y piridacinas sustituidas que tienen actividad de inhibición de angiogénesis y la fórmula estructural generalizada: donde el anillo que contiene A, B, D, E, y L es fenilo o un heterociclo que contiene nitrógeno; los grupos X e Y pueden ser cualquiera de una variedad de unidades de enlace; R1 y R2 pueden ser sustituyentes independientes definidos o juntos pueden ser un puente que define un anillo; el anillo J puede ser un grupo arilo, piridilo o cicloalquilo; y los grupos G pueden ser cualquiera de una variedad de sustituyentes definidos. También se describen composiciones farmacéuticas que contienen estos materiales y los metodos de tratamiento de un mamifero que tiene un trastorno caracterizado por rpocesos de angiogenesis e hiperpermeabilidad anormales mediante el uso de estos materiales.
Patent DO-P2009000261-A (DO)
Title: Derivados de quinolina como inhibidores de la pi3 quinasa
Inventor: ADAMS NICHOLAS D
Filed: 2009-11-16
Abstract: Se inventa un metodo para inhibir la actividad/funcion de P13 quinasas usando derivados de quinolina. Tambien se inventa un metodo para tratar una o mas patologias seleccionadas entre: trastornos autoinmunes, enfermedades inflamatorias, enfermedades cardiovasculares, enfermedades neurodegenerativas, alergia, asma, pancreatitis, fallo multiorganico, enfermedades renales, agregacion plaquetaria, cancer, motilidad de los espermatozoides, rechazo de trasplantes, rechazo de injertos y lesiones pulmonares, mediante la administración de derivados de quinolina.
Patent EC-SP10010696-A (EC)
Title: Composiciones con y procedimientos para pirido[2,3-d]pirimidinas sustituidas con metilmorfolina
Inventor: BLADE HELEN
IPC: C07D471/04
Filed: 2010-12-20
Abstract: Se estipula un proceso para la preparación de un compuesto de fórmula 1, el uso de dicho proceso en la preparación de un compuesto de fórmula 5 o de una de sus sales de fosfato, sulfato, sulfato ácido, malato, citrato, tartrato o fumarato, y el uso de la sal de fumarato en una composición para usar en terapia.
Patent EC-SP11011158-A (EC)
Title: Composición de café que consiste en café liofilizado instantáneo y café regular tostado molido fino con el sabor y aroma del café recién pasado, y método de producción.
Inventor: SHAKHIN KHIKMAT VADI
IPC: A23F5/00
Filed: 2011-06-23
Abstract: La invención se refiere a la industria alimenticia, en particular a la tecnología de producción de café instantáneo por liofilización y se puede utilizar en las fábricas de producción de café. La composición final del café en base al café liofilizado, que contiene café regular tostado molido fino dentro de los gránulos liofilizados, tiene las propiedades organolépticas del café regular molido recién pasado, y a diferencia de este, no requiere ebullición. En los métodos descritos, café regular tostado molido fino de un tipo o de una mezcla de diferentes tipos, dependiendo de las cualidades organolépticas requeridas del producto final, es introducido a un extracto de café liquido concentrado antes de la liofilización. La composición de café y método de acuerdo a la invención hace posible expandir el rango de café liofilizado mediante la introducción de aditivos alimenticios insolubles en agua en un ciclo tecnológico.
Patent GB-186300074-A (GB)
Title: Apparatus for Rendering Hair Wavy.
Inventor: RICHARD THOMAS
Filed: 1863-01-09
Abstract: 74. Thomas, R. Jan. 9. [Provisional protection only.] Hair-curling appliances. - Hair is waved by being held between the correspondinglycorrugated surfaces of two hollow metal casings, filled with hot water, sand, &c., or heated by gas jets. The casings may be of solid metal or of wood, with or without a metallic facing, and they are hinged together at one end and fastened at the other,
Patent GB-189702554-A (GB)
Title: Apparatus for the Automatic Generation of Acetylene Gas.
Inventor: VILLEJEAN EUGENE GABRIEL
Filed: 1897-01-30
Granted: 1898-01-22
Abstract: 2554. Villejean, E. G., and Frossard, H. J. J. Jan. 30. Acetylene lamps.-The tank d is constructed as a Mariotte's bottle for supplying water under constant pressure, air being admitted by holes i, while water passes out by the holes k into the supply pipes a. This pipe is a capillary one the diameter of which is calculated by Poiseuille's formulato suit the rate of flow. It ends in a fine capillary nozzle, and is provided with a float valve b, c. In operation, the water is fed in drops upon the carbide, which is supported on a conical perforated holder q, and the supply of water is cut off when the gas pressure is sufficient to close the valve c. The water supply may be cut off at any time by a valve l operated by a screwed rod m. The gas delivery pipe e is bevelled off at the end and perforated at g to facilitate the escape of condensed moisture.
Patent GB-189708056-A (GB)
Title: Improvements in or relating to Gas Engines.
Inventor: PUETSCH ALBERT
Filed: 1897-03-29
Granted: 1897-05-08
Abstract: 8056. P³tsch, A. March 29. Drawings to Specification. Connecting rods for gas and oil engines are adjusted in length by means of a left- and righthanded screw coupling.
Patent GB-189708773-A (GB)
Title: Appliances for Use in Playing a New Game.
Inventor: HUNT FREDERIC
Filed: 1897-04-06
Granted: 1898-02-19
Abstract: 8773. Hunt, F. April 6. Games played with racquets and balls.-A stretched wire B is supported between uprights A, and a ring C, from which a ball D is suspended by a cord d, is free to travel along the wire, its movements, however, being limited, if desired, by stops b. Near each end is a barrier upon which a turret F may be fixed. The players stand at opposite ends, and drive the ball backwards and forwards with racquets, the object of each player being to prevent the ball from remaining on his side of his barrier, and to force it over his opponent's barrier. When the targets are used, the hitting of them may count a stroke to the player, or may entail a penalty.
Patent GB-189709275-A (GB)
Title: Improvement in Bandages.
Inventor: SCHMIDT BRUNO
Filed: 1897-04-12
Granted: 1897-05-22
Abstract: 9275. Schmidt, B. April 12. Bandages; dressings.-A bandage and dressing for binding-up wounds caused by burning &c. consists of a roll of gauze-like material, impregnated with a solution of glycerine and boracic acid in pure spirit, and treated with a powder composed of oxide of zinc, subnitrate of bismuth, and pulverized talc.
Patent GB-189718174-A (GB)
Title: Improvements in Elastic Tyres and Rims for the Wheels of Cycles and other Vehicles.
Inventor: STERN MAX
Filed: 1897-08-04
Granted: 1898-02-05
Abstract: 18,174. Stern, M. Aug. 4. Tyres, elastic other than pneumatic ; felloes or rims.-The wheel is provided with a resilient rim a<1> having its edges bent into the form of hooks H, H<1> adapted to engage with the rings or hooks C, C<1> at the edges of a laterally non- stratching band of webbing A. To the band A is attached an outside cover F made of rubber, and cushion pieces D, D<1> are attached at the corners. To increase the height of the tyre and avoid shocks when riding over uneven places, two rubber cushion pieces E, E<1> are vulcanized or otherwise attached to the band A, and above these is fastened another band of webbing B, to which the cover F is attached. To attach the tyre to the rim, it is necessary to press the edges H, H<1> inwards, and when the tyre is attached it is held in tension by the rim.
Patent GB-189719541-A (GB)
Title: Driving Gear for Motor Cars with Reversal of Motion.
Filed: 1897-08-24
Granted: 1897-10-09
Abstract: 19,541. Abel, C. D., [Gasmotoren Fabrik Deutz]. Aug. 24. Motor road vehicles.-Relates to driving-gear applicable to cars in which the motors-for example, gas or petroleum engines-run in only one direction. The chain-wheel C, which is loose on the motor shaft a, but which may be rotated by it by means of a clutch, is connected to the wheels D, E loose on the axles d, e and the guidepulley J by a chain so that the axles may, on engagement of the wheels D, E with suitable clutches H, H<1>, rotate in opposite directions. Means may be provided for preventing both clutches H, H<1> from being in gear at the same time.
Patent GB-189720722-A (GB)
Title: Improvements in connection with Protectors for the Heels and Soles of Boots, Shoes, and the like.
Inventor: JOCHIMSEN HERBERT CHARLES
Filed: 1897-09-09
Granted: 1897-10-09
Abstract: 20,722. Jochimsen, H. C. Sept. 9. Sole and heel protectors.-Circular or other discs of india-rubber or other similar substances, about an inch in diameter and a quarter of an inch thick, are secured by screws, nails, or spikes. The discs are ribbed, grooved, corrugated, or otherwise roughened.
Patent GB-189723241-A (GB)
Title: Improvements in and relating to Water Taps or Cocks.
Inventor: THOMPSON WILLIAM PHILLIPS
Filed: 1897-10-09
Granted: 1898-08-13
Abstract: 23,241. Thompson, W. P., [New Kaiserslautern Iron and Metal Foundry Co.]. Oct. 9. Strainers for c o c k s; s p r a y i n g, preventing.- Liquid issuing from the nozzle W of a tap is strained and prevented from spraying by a number of perforated layers or discs E, F, G, the perforations in which are of different sizes. T h e s e layers or discs are fitted to a thimble B, a flange B<2> on which is held between the shoulder A<3> of the sheath A and the intermediate piece C. The piece C is attached to the tap nozzle and has a tubular extension D. A water-tight joint is made between the parts A, B, and C by a flexible washer C<4>.
Patent GB-189723846-A (GB)
Title: Improvements in and connected with Apparatus for the Condensation of Steam and Vapours.
Inventor: KLEIN JACOB
Filed: 1897-10-16
Granted: 1898-02-19
Abstract: 23,846. Klein, J. Oct. 16 Condensers.-Relates to condensers combined with water cooling and circulating appliances. One arrangement is shown in which the water cooler is placed over the condenser, which again is situated over (or in) a receiving- tank R from which a circulating - pump P draws the water and delivers it to a trough T at the top of the cooler. The condenser may be placed alongside the cooler, in which case the pump delivers a part of the water to the cooler and a part to the condenser. In a modification, the cooler shown is dispensed with, and the condenser placed at the foot of a chimney or shaft through which an upward current of air is induced.
Patent GB-189726562-A (GB)
Title: Improvements in Receptacles for the Transport of Milk and similar Liquids.
Inventor: BLUMER ANNA CATHERINE FRANCISK
Filed: 1897-11-13
Granted: 1898-11-12
Abstract: 26,562. Blumer, A. C. F. de. Nov. 13. Milk cans.-Relates to a receptacle, for the transport of milk and other liquids, provided with means for preventing the contents from being churned or agitated. The vessel A is provided with a tap E and a lid G secured by wing nuts K, K. A movable diaphragm B, consisting of two discs connected by a screw and nut D and having a packing-ring C of india-rubber or the like, can be fixed above the surface of the milk by one of the following methods, viz., by spiral springs H, H arranged between the diaphragm and the lid, or by screwing up the nut D so as to expand the ring C sufficiently to hold the diaphragm, or, finally, by expanding the ring C by the pressure of air pumped into the space between the diaphragm and the lid. A ball valve L is arranged in the lid to facilitate the attachment of a pump.
Patent GB-189806767-A (GB)
Title: Improvements in Machines for Making Joints for Tubular Articles.
Inventor: HALIFAX JOSEPH NATHANIEL
Filed: 1898-03-19
Granted: 1899-01-14
Abstract: 6767. Halifax, J. N. March 19. Tube expanders.-Fig. 2 shows a plan of part of a tube expander, and Fig. 9 a section of the expander and mandrels. The expander, of the usual type, is supported on a fixed mandrel G<1>. The central pin K<1> is rotated by a pinion gearing with a power-reciprocated rack L' sliding in the mandrel G'. The pin K<1> receives end movement from a wedge N which is operated by the lever 0 and slides in a mandrel, which is attached to the block J so as to be moved to the right to allow insertion and withdrawal of the bracket F.
Patent GB-189807747-A (GB)
Title: Improvements in the Manufacture of Playing Cards.
Inventor: SHAW WILLIAM THOMAS
Filed: 1898-03-31
Granted: 1899-02-04
Abstract: 7747. Shaw, W. T. March 31. Drawings to Specification. Card games.-To prevent the cards from clinging together in the pack, and to afford a grip for the thumb in dealing, a pattern of any suitable design is printed in printing-varnish upon their backs, or, as the varnish is practically invisible, it may be upon their faces.
Patent GB-189814302-A (GB)
Title: Improvements in relating to Brazing or Hard Soldering.
Inventor: BOWERS WILLIAM RICHARD
Filed: 1898-06-28
Granted: 1898-09-03
Abstract: 14,302. Bowers, W. R. June 28. Brazing.-In brazing or hard-soldering, more especially for brazing the tubes of cycle frames to the brackets or lugs, a thin brass liner or ferrule is employed between the parts to be joined. Fig. 1 shows the bottom bracket of a cycle with cup-shaped brass liners A inserted in the sockets E.
Patent GB-189814790-A (GB)
Title: An Improved Tray for Holding Glasses or the like.
Inventor: JONES ALLEN PARRY
Filed: 1898-07-05
Granted: 1898-08-20
Abstract: 14,790. Jones, A. P., [Robertson, J. P.]. July 5. Trays. - A tray B, for use in hotels &c., has a central aperture so that it may rest on the shoulder of a bottle A. Wires or rods D on the tray form a frame to enclose the neck and prevent the tray from canting. The glasses are placed round the tray, or a light frame may be provided to receive the glasses. This arrangement avoids the risk of upsetting the bottle when carried on the tray. The tray may be lifted off by a loop E.
Patent GB-189901597-A (GB)
Title: An Advertising Appliance and Time Indicator.
Inventor: SANGSTER CHARLES THOMAS BROCK
Filed: 1899-01-24
Granted: 1899-11-11
Abstract: 1597. Sangster, C. T. B. Jan. 24. Drawings to Specification. Dials, such as those for denoting the time for cyclists to light up, have, instead of numerals, letters on the dial which form an advertisement. The dial, which may also bear other advertisements, may be formed on a window, the letters being opaque, and the pivot on which the hands turn being cemented to the window on the inside. Or the dial may be opaque and the letters cut out and suitably backed.
Patent GB-189902076-A (GB)
Title: Improved Locking Contrivance for Miner's Lamps.
Inventor: BECKMANN LUDWIG
Filed: 1899-01-30
Granted: 1900-01-06
Abstract: 2076. B e c k m a n n , L., and Sinagowitz, A. Jan. 30. Locks, key, for miners' safety lamps. Relates to a spring locking-bolt which can only be actuated by a special key, and not by a bent wire or the like. Pins g on the bolt a project through vertical slots s in a sleeve b, which is connected by a series of spirallyarranged pins o, p, q, r, o<1>, p<1>, q<1>, r<1> to a tube h soldered or otherwise attached to the casing c. The pins g engage with bayonet slots in a ring e, which rests upon the tube hand forms an abutment for the lower end of the spring f, the upper end of which forces a ring n against pins d on the bolt, which is thus held in engagement with a recess in the flange of the lamp. The unlocking of the lamp is effected by inserting between the tubes b, h a key y, specially shaped to pass the pins o, p, .... q<1>, r<1>, and having recesses i to engage with projections k on the ring e, which is turned to the left, pushed upwards, and turned to the right. The pins g have then passed beneath the projections l, l<1> on the key, and the bolt a may be lowered and held until the lamp body has been unscrewed.
Patent GB-189905514-A (GB)
Title: Improved Electric Light Apparatus for Taking Photographic Portraits.
Inventor: MORGAN GEORGE WILSON
Filed: 1899-03-14
Granted: 1900-02-24
Abstract: 5514. Morgan, G. W. March 14. Lighting-arrangements.-Relates to an arrangement of electric arc lamps, reflectors, and diffusers for lighting studios. The arc lamps L are suspended from rods at different heights. Behind each arc is a reflector R, and in front and beneath it a diffuser M which can be lowered out of action by a cord c. A sloping screen S of semi-transparent glass is placed between the lighting- arrangement and the studio, removable panes being used to give access to the lamps.
Patent GB-189909948-A (GB)
Title: Improvements in Pump-valves.
Inventor: STUMPF JOHANN
Filed: 1899-05-11
Granted: 1900-03-17
Abstract: 9948. Stumpf, J. May 11. Pump valves.-The valve rings d are held to their seats by caoutchouc rings h, the lower ends of which embrace the rings, and, when the valve is closed, make joint with the valve seat. The rings h are supported in grooves formed in a frame e held down by a pressure ring above it. The invention may also be used with disc valves.