baber/WOPTO huggingface dataset:
Patent TW-202307288-A (TW)
Title: Quartz crucible, crucible assembly and single crystal furnace
Inventor: YANG WEN-WU
IPC: C30B29/06
Filed: 2022-10-26
Abstract: The invention relates to a quartz crucible, a crucible assembly and a single crystal furnace, the quartz crucible comprises a crucible main body, a shunting cylinder is arranged in the crucible main body, and the shunting cylinder is configured to divide the crucible main body into an inner cavity located in the shunting cylinder and an outer cavity surrounding the periphery of the shunting cylinder along the radial direction; a through hole is formed in the side wall of the flow dividing cylinder so that the outer cavity can communicate with the inner cavity. The unstable convection of natural convection of the outer core is isolated to the outer cavity through the arrangement of the shunting cylinder, so that the problem of non-uniform radial oxygen content of the crystal bar caused by the unstable convection is solved.
Patent TW-202313252-A (TW)
Title: Polishing method
Inventor: KIMBA TOSHIFUMI
IPC: B24B49/02
Filed: 2018-07-16
Abstract: To provide a polishing device capable of measuring a film thickness without affecting a rate of polishing a wafer with high accuracy. A polishing device comprises: a polishing head 5 for pressing a wafer W against a polishing pad; a light projecting fiber 34 having a leading end 34a disposed in a flow path 7 in a polishing table 3 and connected to a light source 30; a spectrometer 26 which decomposes reflected light from the wafer W according to wavelengths to measure intensity of the reflected light of each wavelength; a light-receiving fiber 50 having a leading end 50a disposed in the flow path 7 and connected to the spectrometer 26; a processing part 27 which determines a film thickness of the wafer; a liquid-supply line 62 communicating with the flow path 7; a gas supply line 63 communicating with the flow path 7; a liquid supply valve 65 attached to the liquid-supply line 62; a gas supply valve 67 attached to the gas supply line 63; and an operation control part 71 which controls operation of the liquid supply valve 65 and the gas supply valve 67.
Patent TW-202332566-A (TW)
Inventor: KONDO TAKAHIKO
IPC: B29C39/14
Filed: 2018-09-12
Abstract: 一種新穎或經改良之用於浸漬的基底膜、經浸漬的基底膜、併入該經浸漬基底膜的產物，及/或本文所顯示、主張或描述的相關方法。
Patent UA-40082-A (UA)
Title: Hydrostatic bearing of crushing cylinder
Inventor: Yampolets' Mykola Hryhorovych
Filed: 2000-01-28
Abstract: A hydrostatic bearing of crushing cylinder contains a resilient semibushing made at a periphery on two sides from a central rigid part, with resilient elements located in at least two rows. Rigidity and compression ratio of the elements are calculated or experimentally determined.
Patent UA-36778-A (UA)
Title: Diesel two-stroke engine
Filed: 2000-02-08
Abstract: The invention relates to machine-building and can be used for development of transportation means for different purposes. Engine has device for start, air intake unit, supercharge compressor, pneumatic drive, receiver of compressed air, cylinder block, free pistons with circular caskets, discharge windows and discharge branch pipes, inlet branch pipes and mechanism for synchronization of motion of pistons of the engine.
Patent UA-44050-A (UA)
Inventor: HOROKHOV YEVHEN VASYLIOVYCH
Filed: 2001-03-22
Abstract: This corrosion-preventive composition contains, in percent by mass, the following basic components: 40-56 % of indene-coumarone resin polymerizate, 20-28 % of amine and nitrogen containing resin waste that are used as an inhibiting additive, and 24-32 % of dust-like waste of Martin process that are used as a pigment filler.
Patent UA-44456-A (UA)
Filed: 2001-03-27
Abstract: A rotary digger for potatoes and root crops includes a frame located on driving support wheels, on which, in the technological sequence the working bodies are placed, which contain ploughshares for digging root crops and a rotor. Besides, on the frame are located the mechanism for driving the rotor and the mechanism for rise - lowering the working bodies equipped with a limiter of the width of the tape of the gathered potatoes (root crops), the rotors are mounted on a common drive shaft, and the ploughshares have the grooves under segments of blades of rotors, thus the working plates of each ploughshare are executed of the trapezoid form and are bent in such a manner that in cross section they have the form of a semiellipse.
Patent UA-53585-A (UA)
Title: Rail butt joint
Inventor: ZHYLIN ANATOLII MYKYTOVYCH
Filed: 2002-09-26
Abstract: The rail butt joint has the rails being joined, those are connected to each other with side onlays and transverse fixation elements. The ends of each rail being joined are arranged with axial symmetry at angle to the long axis of the rail. The surfaces of the ends of the rails being joined are reversely symmetrical with respect to the normal to the long axis of the rails.
Patent DO-P2010000398-A (DO)
Title: Recipiente individual
Inventor: LANE MICHAEL T
Filed: 2010-12-22
Abstract: Una estructura de recipiente para un líquido de llenado en caliente, puede emplear una porción superior que define una boca, una porción de hombro formada integralmente con y que se extiende hacia abajo desde la porción superior, una porción inferior que define una base, y un cuerpo y pared lateral que se extienden entre y que unen las porciones de hombro e inferior. La pared lateral puede emplear un par de columnas opuestas orientadas diagonalmente respecto a la base y cóncavas hacia adentro respecto a un eje vertical central del recipiente, antes de llenar el recipiente. Las columnas se vuelven cóncavas hacia adentro en una proporción menor cuando la botella está bajo un vacío interior. La pared lateral también puede emplear un par de paneles de vacío de ángulo compuesto, opuestos, orientados diagonalmente respecto a la base. Se forma una ranura iniciadora de vacío en cada uno de los paneles de vacío, para iniciar el movimiento del panel durante enfriamiento del contenido líquido. La ranura iniciadora de vacío en general es coincidente con una línea central longitudinal del panel de vacío.
Patent DO-P2023000132-A (DO)
Title: Composiciones y métodos para tratar la pérdida de audición y/o la pérdida de visión asociada a clrn1
Inventor: ROBERT NG
IPC: A61K48/00
Filed: 2023-06-26
Abstract: La presente descripción proporciona construcciones que comprenden una secuencia codificante unida de forma operativa a un promotor, donde la secuencia codificante codifica una proteína clarin 1. Las construcciones de ejemplo incluyen construcciones de AAV. También se proporcionan métodos para usar construcciones descritas para el tratamiento de la pérdida de audición y/o sordera. También se proporcionan métodos para usar construcciones descritas para el tratamiento de la pérdida de visión.
Patent EC-SP12012179-A (EC)
Title: Fluidos de perforación invertidos que tienen reología mejorada y métodos para perforación de agujeros
Inventor: MAGHRABI SHADAAB SYED
IPC: C09K8/36
Filed: 2012-09-24
Abstract: Un fluido de perforación de emulsión invertida, y un método de perforación con tal fluido, que tiene reología mejorada a pesos bajos de lodos y altas temperaturas. La reología mejorada se efectúa con la adición de aminas hidrofóbicas, lo más preferiblemente diaminas de dímeros.
Patent EC-SP12012310-A (EC)
Title: 5-fluoro-1h-pirazolopiridinas sustituidas y su uso
Inventor: FOLLMANNN MARKUS
IPC: C07D471/04
Filed: 2012-11-26
Abstract: La presente solicitud se refiere a nuevas 5-fluoro-1H-pirazolopiridinas sustituidas, a procedimientos para su preparación, a su uso solas o en combinaciones para el tratamiento y/o prevención de enfermedades, así como a su uso para la preparación de medicamentos para el tratamiento y/o prevención de enfermedades, en especial para el tratamiento y/o prevención de enfermedades cardiocirculatorias.
Patent EC-SP13012670-A (EC)
Title: Cabezal de rebarnizado para tapas de formato redondeado
Inventor: PEÑALVER GARCÍA JOSÉ
IPC: B05B15/68
Filed: 2013-06-07
Abstract: Está destinado para ser instalado sobre una plataforma horizontal a modo de mesa de trabajo de una máquina rebarnizadora para reparar tapas.Se caracteriza porque comprende un dispositivo de copiado (1) sustentado por un soporte de leva (5), unido éste a su vez a un soporte superior (4), contando el dispositivo de copiado con un cuerpo de leva de copiado solidario al soporte de leva (5) acoplándose el conjunto estático solidario de estos elementos (3-4-5) alrededor de un eje giratorio principal (10), a cuyo extremo inferior está fijado un tambor (18) que arrastra en su movimiento giratorio al dispositivo de copiado.Este cuenta entre sus elementos con unos seguidores de rodillos (25) conducidos en unas acanaladuras (3') ubicados en el cuerpo de leva de copiado 3, contando también el dispositivo de copiado (1) con al menos una pistola de barnizado (17).
Patent GB-189701190-A (GB)
Title: Improvements in the Jacquard or Pattern Mechanism of Looms for Weaving.
Inventor: HOLLINGWORTH EDWARD
Filed: 1897-01-16
Granted: 1897-11-27
Abstract: 1190. Hollingworth, E., [Wattie, W.]. Jan. 16. Loom change-box motions.-The length of the pattern chain is commonly reduced by the use of a second or multiplier chain. According to the present invention mechanism is provided for stopping the pattern chains during the weaving of the plain portion of a handkerchief, shawl, or the like. When the required length of plain fabric has been woven, mechanism operated from the take-up roll re-starts the pattern chains. The pattern-chain barrels are operated by pawls on a rocking lever mounted on the shaft 31, to which is also attached the arm 34 connected by a special locking- arrangement with the reciprocating rod 37. When the pattern chains are to be put out of action, an indicating-surface on the main chain acts on a supplementary indicating-lever, connected with the trigger 65, the displacement of which unlocks the connection between the rod 37 and arm 34. The disc 77, driven from the take-up roll, carries adjustable indicators. When one of these comes under the arm 76, the chain 70 is pulled and connection between the rod 37 and arm 34 is restored, so that the pattern chains are re-started. The locking-connection between the parts 34, 37 is in addition controlled by the weft stop-motion, which pulls the chain 41 and stops the pattern mechanism when the weft breaks or fails.
Patent GB-189704786-A (GB)
Title: Apparatus for the Application of Radiant Heat to the Body for Thermo-therapeutic Purposes.
Inventor: DOWSING HERBERT JOHN
Filed: 1897-02-23
Granted: 1898-01-15
Abstract: 4786. Dowsing, H. J. Feb. 23. Heating-appliances; light, treating diseases with.- An apparatus for the treatment of the living body with radiant heat and light for medical purposes consists of an arrangement of electric or other lamps F, in combination with reflectors E, for directing the heat and light upon the part of the body to be treated. The reflectors and lamps are of the kind described in Specification No. 26,249, A D. 1896, and are carried by suitable supports D, capable of being adjusted in any direction on the vertically-adjustable cross-bar B. The body of part of the body under treatment is placed on the board L supported by a vertically-adjustable crossbar or frame M.
Patent GB-189709012-A (GB)
Title: Apparatus for Bruising and Disintegrating Bread Crust, Meat, and other Viands.
Inventor: CHAUSSINAND PAUL LOUIS FRANCOI
Filed: 1897-04-08
Granted: 1898-03-05
Abstract: 9012. Chaussinand, P. L. F. H. April 8. Roller mills.-Figs. 1 and 2 show one form of apparatus for bruising and disintegrating food-stuffs such as bread, meat, &c. Rollers A, A are fitted with projecting rings a, a, which may have suitablyshaped teeth on the circumference or on their edges. In the latter case, a groove is formed for the passage of juice &c. The bearings of the lower roller are supported on springs J which tend to press them together. A plate C is fitted for guiding the material to the rollers, and an adjustable knife E may be provided for controlling the thickness of the slice. The rollcrs are rotated by nuts I, and combs B for discharging the pieces are arranged between the discs. Fig. 9 shows a modified form in which the discs are farther apart. The upper roller is movable, and is normally pressed down by a spring J, but may be held up as shown, by a lever handle fitted with the roller h<3> to form a pivot, when it is desired to insert a crust. In another modification, fluted rollers which gear together are employed.
Patent GB-189709383-A (GB)
Title: Improvements in Saddles for Bicycles and similar Vehicles.
Inventor: PHILLIPS HERBERT CLYDE
Filed: 1897-04-13
Granted: 1897-11-13
Abstract: 9383. Phillips, H. C. April 13. Saddles for bicycles &c. A spring wire A is doubled at its centre to form one end of the support, and the two ends are brought together to form the other end, being rounded to form a curved bearing for the back portion of the saddle frame. A clip is attached to the wire A for attachment to the seat pillar. The pommel B, Fig. 2, has its edges b turned down in the form of a cap adapted to be drawn back over the end of the support, and is provided with openings C doubled back at c to form a rounded bearing for the cords forming the saddle. The rear plate E, struck out of sheet metal, is of a U-shaped section with corrugations e to prevent slipping of the seat material, and is provided at e<1> with a recess bearing in which the end of the support fits and upon which the plate has a pivotal movement. The seat is made of cords H strained between the rear plate and the pommel, a double row being provided, and the cords are fastened by passing through holes or slots h and knotting the ends. The width of the saddle is adjusted by a loop M which has its free end attached to the rear plate. Vertical supports may be provided for the rear plate. Modifications are described in which different forms of rear plates or cantles and pommels are employed and different methods of attaching the cords thereto. In one modification, methods are described of adjusting the width and length of the saddle by means of movable pieces and screws attached to the rear plate, and a case is also described in which the wire A is looped at the ends to form the pommel, collars or pegs being provided to prevent slip of the cords.
Patent GB-189710317-A (GB)
Title: Improvements in Artificial Stone Compositions, applicable also to Cements or Plasters.
Inventor: DYSON WILLIAM FRANKLIN
Filed: 1897-04-26
Granted: 1898-04-26
Abstract: 10,317. Dyson, W. F. April 26. Stone, artificial ; cements ; plasters.-Clean sharp sand is saturated with a strong solution of ferrous sulphate, dried, and heated to a red heat in order to give it the characteristic colour of red sandstone. A small quantity of ferric oxide may be added to modify the tint. Sand so treated may be mixed with Portland or other cement, lime, &c., to form artificial stone, concrete, cement, or plaster precisely as ordinary sand is now employed.
Patent GB-189713860-A (GB)
Title: Improvements in or connected with Chill-moulds for Casting Cylinders with Side Connections.
Inventor: RHODES THOMAS GARFORTH
Filed: 1897-06-05
Granted: 1898-04-16
Abstract: 13,860. Rhodes, T. G., and Gaunt, R. June 5. Casting, moulds for. Chill moulds and cores for casting a hollow vessel B, Fig. 5, with a side projection are formed as shown. The main body of the core D is held in position by a screw E passing through the hole F, while the part J is dovetailed into it, and is secured by a screw K on the part G. When the parts D, G are removed the part J falls out of itself.
Patent GB-189716309-A (GB)
Title: Improvements in Combination Ejectors for Vacuum Brakes, and in Arrangements to be used with both Vacuum and Pressure Brakes by which Passengers and Guards may Signal on Railway Trains.
Inventor: GRESHAM JAMES
Filed: 1897-07-09
Granted: 1898-05-20
Abstract: 16,309. Gresham, J. July 9. Brakes.-Relates firstly to ejectors for vacuum brakes, and consists of improvements on the invention described in Specification No. 12,091, A.D. 1890. The pipe a, Fig. 1, is connected to the chimney of the locomotive, the pipe d to the train-pipe, and the pipe v<x> to the steam space of the boiler. The ejector is provided with a flange v by which it can be secured to the firebox w of the locomotive, and the passage v<1> is opened and closed by a stop-valve v<4> which has a double-cone valve facing. When the valve is raised the upper facing seats itself against the bush v<5>, thus making the spindle steam-tight without packing. The invention also relates to improvements on the apparatus described in Specification No. 13,468, A.D. 1889, for communicating with the guard by means of the brake pipes. When trains are fitted with both vacuum and pressure brakes, either of which may be in use, the apparatus shown in Fig. 2 is employed. The pipe b leads to the train-pipe of the vacuum brake and is closed by the hinged bar c'. The pipe e leads to the train-pipe of the pressure brake and has a sliding valve e<2>. The arm d', which is carried on the spindle d, has a projection d<2>, which, when the spindle d is rotated, raises the valve c', and this in turn raises the valve e<2>, thus causing air to enter or escape from the particular train-pipe which is in use.
Patent GB-189722165-A (GB)
Title: Improvements in the Manufacture of Wire Mattresses, and other Coiled Wire Fabrics.
Filed: 1897-09-28
Granted: 1898-05-20
Abstract: 22,165. Standard Wire Co. and Siddall, A. Sept. 28. Wire fabrics.- Relates to machines for making coiled wire fabrics as described in Specifications No. 15,831, A.D. 1892, and Nos. 11,461 and 12,632, A.D. 1893. The edges of the fabric n are trimmed as it leaves the machine by cutters a<1>, b<1> actuated by an eccentric m on one of the working shafts of the machine. One of the cutters a<1> is mounted on rods c so as to be capable of adjustment to the width of the fabric. The reciprocating rod k is also made telescopic ; it actuates the cutters by means of toggle joints.
Patent GB-189728341-A (GB)
Title: Improvements in or relating to Brakes for Hoists and similar Apparatus.
Inventor: BOLZANI ANTON
Filed: 1897-12-01
Granted: 1898-12-01
Abstract: 28,341. Bolzani, A. Dec. 1. Hoists; brakes of unspecified application.-The driving-wheel h, which is mounted loosely on the shaft a<3>, is made integrally with a wheel i which gears with a pinion g on a stud f projecting from the face of a disc e, the boss of which screws on the shaft at a'. The pinion g also gears with internal annular teeth on a disc c which runs between the disc e and a fixed collar b. The disc c is fitted externally with teeth c<1> which engage in one direction with a pawl d. During the lifting operation, the disc e jams with the disc c against the collar b, and the wheel h therefore becomes locked to the shaft a<3>. The load is then sustained by the pawl d. Lowering is effected gradually by turning h in the reverse direction.
Patent GB-189800102-A (GB)
Title: Improvements in and relating to Fire Proof Doors.
Inventor: MCGROUTHER JOHN HUNTER
Filed: 1898-01-03
Granted: 1898-11-12
Abstract: 102. McGrouther, J. H. Jan. 3. Doors.-The panels D of fireproof doors for preventing the spread of fire in buildings are fitted loosely between the rails and stiles to allow for expansion and diminish buckling or warping under the influence of flame or heat. The rails and stiles are constructed of bars C and distance-pieces F, riveted or bolted together, and arranged so that the bars on one aide of the panels break joint with the bars on the other side. The bars, distance-pieces, and panels may be built up of two layers, or more, as shown in Fig. 4 ; or the panels may be slotted to slide on distance rings or washers J through which the rivets I pass, as shown in Fig. 6.
Patent GB-189802078-A (GB)
Title: Improvements in Lamps or Apparatus for use in Burning Acetylene Gas.
Filed: 1898-01-26
Granted: 1898-10-29
Abstract: 2078. Holliday, R., and Holliday & Sons, R. Jan.26. Acetylene lamps.-ln an apparatus for burning acetylene, shown applied to a velocipede lamp, water passes from its container B by the capillary action of a wick or siphon C to the carbide container A. The wick passes through a tube B<@> carrying a seat B<4> for a screw-down valve D, by which the wick is more or less compressed to regulate the supply of water. Acetylene passes by an elbow tube G to the burner H, the chamber J of which is separated from the chamber B by a layer j of asbestos and has an outlet J<2> provided with an asbestos shield J<3>. G<2> is a screwed stopper to open or close an outlet for liquid in the junction piece G'. An annular india-rubber packing-ring is provided in a recess in the hinged cover E, which is held closed by a forked projection thereon, a screwed stem hinged to the chamber B, and a screwed button on the stem.
Patent GB-189804922-A (GB)
Title: Improvements in Rotary Engines or Turbines, and in the Method of Operating the same.
Inventor: THORSSIN JOHAN
Filed: 1898-02-28
Granted: 1898-12-23
Abstract: 4922. Thorssin, J. Feb. 28. Steam &c. turbines.-Relates to a turbine driven by a mixture of steam or gas and a liquid. Steam passes from the annular passage 9, having an inlet 2, to injector nozzles 6 fixed in an annular piece 4. Water drawn up the pipes 7, from the recess 8, is driven along with the steam between the blades 11, which are attached to the annular parts 10 and 14 and are shaped as shown to cause the fluid to flow first towards and afterwards parallel to the axle, and to give an increasing area of fluid passage from the inlet to the discharge side. A discharge pipe 15 is provided.
Patent GB-189807778-A (GB)
Title: A New or Improved Machine for Treating and Dressing Malt.
Inventor: JOSEPH SENIOR
Filed: 1898-04-01
Granted: 1899-03-04
Abstract: 7778. Senior, J., and Wright, B. H. April 1. Sifting malt.-Relates to apparatus for polishing malt and for removing the "combs" and also any fungoid growth from it. Fig. 4 shows a vertical section of the apparatus. The malt is fed down a hopper A, and is fed by horizontal right and left handed screw conveyers A<3> through adjustable openings A<6> into a chamber A<5>, from which it passes into two rows B, B<3> of horizontal cylinders, the under surfaces of which are made of wirework or the like. Shafts B<4> rotate in the cylinders B, B<3>, and are fitted with tapered screw blades B<2>, which convey the malt along to a vibrating sieve H, whence it falls past a blower which directs a current of air upon it, and then the malt is raised by conveyers D<2> to suitable boxes fitted with sack spouts. The "combs" &c. pass through the sieves B, B<3>, and may be further treated in a vibrating sieve J. In the Provisional Specification, the malt is described as first passing through a rotary wirework cylinder revolving around a concentric shaft, which has screw blades fitted on it and rotates in an opposite direction to the cylinder. It may then pass into a second rotary wirework cylinder, having a hollow screw or worm projecting from its inner surface and a number of radial projections fixed longitudinally between the threads of the screw. The malt is treated with a current of air while passing from the first to the second chamber.
Patent GB-189815060-A (GB)
Title: Improvements in or connected with Chucks or Holding Devices for Lathes, Drills, and the like.
Inventor: STANFIELD ERNEST HENRY
Filed: 1898-07-08
Granted: 1899-05-20
Abstract: 15,060. Stanfield, E. H., and Martin, F. R. July 8. Chucks; work-holders.-A work-holder for lathes, drilling-machines, &c. is constructed so that a cycle lug or similar article may be hold in various inclined positions without removing it from the holder. The chuck or faceplate a has a stern b held in any angular position in a gimbal c by a cottar pin c. The gimbal is carried by links f, which can be tightened on pins g on the base h by screws i. The base is suitably mounted on a slide or faceplate. Dividing-plates &c. may be used to set the parts in their correct angular positions.