baber/WOPTO huggingface dataset:
Patent TW-202325452-A (TW)
Title: Method and device for back reflection protection using laser pulse interference
Inventor: KRAUSS GUENTHER
IPC: B23K26/062
Filed: 2022-11-04
Abstract: The present application relates to methods and devices for back reflection protection by destructive interference of a returning laser pulse. An advancing laser pulse (30) is split. A first advancing laser pulse portion (30a) opposites a second advancing laser pulse portion (30b), passing through the first beam path (19). The two laser pulse portions (30a, 30b) at least partially superimposed constructively. The advancing laser pulse (30) will then be reflected, and the reflected, returning laser pulse will substantially travel the same distance as the advancing laser pulse (30). The first returning laser pulse portion, however, will pass through the first beam path (19) when the phase shift occurs. At least part of the second advancing laser pulse portion coincides on its way to the laser light source (14), especially when completely destructive superimpose occurs, so as to protect the laser light source (14) from the returning laser pulse.
Patent TW-202335653-A (TW)
Title: Absorbent article
Inventor: MURAKAMI HIROKO
IPC: A61F13/493
Filed: 2022-11-23
Abstract: Provided is an absorbent article (1) having an up/down direction, a left/right direction, and a front/back direction which are mutually orthogonal, and having a crotch part and waist parts which comprise a one-side waist part (20) and an other-side waist part (30). The absorbent article (1) is characterized in that: the ends of the one-side waist part (20) and the other-side waist part (30) on at least one side in the left/right direction are joined at a joining section (2a, 2b) and have a securing part (5); the base end section of the securing part (5) is fixed to the waist parts (20, 30) by a fixing part (F1); a leading end section of the securing part (5) has an engaging part (51) that detachably engages with non-skin side surfaces of the waist parts (20, 30); and at least a portion of the fixing part (F1) is also a cutting guide section when cutting at least a portion of the waist parts.
Patent TW-202335388-A (TW)
Inventor: MORIZUMI TOMONORI
IPC: H01S5/30
Filed: 2022-11-29
Abstract: A nitride semiconductor laser element (10) includes a nitride semiconductor stack body and a protective film (24). The nitride semiconductor stack body includes first and second nitride semiconductor layers (11,12) and an active layer (13) disposed between the first nitride semiconductor layer (11) and the second nitride semiconductor layer (12). The nitride semiconductor stack body defines a light-emission-side end face (14) intersecting a face of the active layer (13) on a second nitride semiconductor layer side, and a light-reflection-side end face (15) intersecting the face of the active layer (13) on the second nitride semiconductor layer side. The protective film (24) is disposed on the light-emission-side end face (14) of the nitride semiconductor stack body. The protective film (24) includes, in the order from the light-emission-side end face (14), a first film (21) that is a crystalline film containing oxygen and aluminum and/or gallium, a second film (22) that is a nitride crystalline film, and a third film (23) containing aluminum and oxygen.
Patent TW-202326616-A (TW)
Title: Chrominance optimizations in rendering pipelines
Inventor: IDAPALAPATI OLK
IPC: G06T7/90
Filed: 2022-12-09
Abstract: Aspects presented herein relate to methods and devices for graphics processing including an apparatus, e.g., client device or a server. The apparatus may receive, from a server, a plurality of data packets corresponding to data for each of a plurality of frames associated with at least one application. The apparatus may also convert the plurality of data packets to content associated with the data for each of the plurality of frames, the content including at least one of monochrome color content or a luminance component. Further, the apparatus may perform a color space conversion on the content associated with the data for each of the plurality of frames, the color space conversion adding at least one chrominance plane to the content. The apparatus may also display, upon performing the color space conversion, the content associated with the data for each of the plurality of frames.
Patent TW-202334230-A (TW)
Title: 一種分離的抗Ｃ５ａ抗體及其製劑與應用
Inventor: SHEN BING-QUAN
IPC: C07K16/28
Filed: 2022-12-22
Abstract: 本發明提供一種分離的抗C5a抗體，用於治療C5a介導的疾病及病症。本發明亦提供一種抗C5a抗體製劑，前述製劑在高溫、光照、振盪、凍融、加速和長期條件下穩定性強，可保證該製劑在製備、運輸及儲存過程中保持良好的穩定性，保證臨床用藥安全性及品質可控性。
Patent UA-45019-A (UA)
Inventor: NIKOLENKO MYKOLA OLEKSIIOVYCH
Filed: 2001-02-06
Abstract: Method for the strata pressure control at the beds with minerals working comprises of installing supports made of elastic materials between the roofing and the base, in parallel to the bed. Supports are filled with working body being rock of small grade.
Patent UA-51466-A (UA)
Title: Method for production of phytopreparations with stable mesomorphic structure
Inventor: Kukoviakin Viktor Vasyliovych
Filed: 2002-04-05
Abstract: Method for production of phytopreparations with stable mesomorphic structure includes production of structurally ordered water. In structurally ordered water target additives and biotransforming systems that represent specially selected cultures of bacteria, fungus and also such biological objects as herbs, leaves, roots of fresh and dried plants, sponges, algae, poisonous parts of animals and fishes in raw and dried condition are dissolved.
Patent UA-54783-A (UA)
Title: Method for converting electric power of higher harmonics and the device for realization of the method
Inventor: BEKIROV ESKENDER ALIMOVYCH
Filed: 2002-04-09
Abstract: The proposed method for converting electric power of higher harmonics consists in isolating the first harmonic, filtering and converting the higher harmonics, adding the first and the converted higher harmonics, and recuperating the power corresponding to the sum of the said harmonics. The device for realization of the method contains filters for the first and higher harmonics of electric power and a unit for adding the first and the converted higher harmonics.
Patent UA-54977-A (UA)
Title: Device for pressing disperse powders
Inventor: SHEVELIEV OLEKSANDR IVANOVYCH
Filed: 2002-06-06
Abstract: A device for pressing disperse powders contains a stationary plate, a matrix punch mounted on it with possibility of its moving in the matrix aperture. The device is in addition equipped with sliding metal sealing which contacts with punch from aluminium alloy, with a clearance between it and matrix not more than 0,1 mm.
Patent UA-60843-A (UA)
Title: Wind wheel
Inventor: KRYVTSOV VOLODYMYR STANISLAVOVYCH
Filed: 2003-03-04
Abstract: A wind-wheel has rigidly fixed on the hub working blades with flaps arranged with the possibility of synchronous rotation round their long axes, with kinematical coupling by means of conical pinions. Each blade is provided with a beam with load, those are connected to each other by means of springs. The synchronized pinions roll over element placed on the bearings on the shaft.
Patent RS-20050772-A (RS)
Title: Pharmaceutical compositions comprising an extract of euphorbia prostrata
Inventor: JAIN RAJESH
IPC: A61K35/08
Filed: 2004-12-31
Abstract: The invention relates to novel compositions comprising of an extract of the plant Euphorbia prostrata, particularly with pharmaceutically acceptable carrier(s)/base(s), optionally with additional therapeutic agent(s) useful for the treatment of anorectal disease and colonic diseases such as hemorrhoids, fissures, cracks, fistulas, abscesses, inflammatory bowel disease, and the like. The novel compositions possess properties to control inflammation, prevent capillary bleeding and fragility in mammalians, particularly human beings. Process for the preparation of such novel compositions comprising an extract of the plant Euphorbia prostrata and pharmaceutically acceptable carrier(s)/base(s) useful for the treatment of anorectal disease including hemorrhoids, and colonic diseases are also provided. The composition comprise of flavonoidal and phenolic constituents extracted from the plant Euphorbia prostrata that possess anti-inflammatory, analgesic, haemostatic and wound-healing properties.
Patent DO-P2002000332-A (DO)
Title: Inhibidores de piridina de metaloproteinasas de la matriz
Inventor: BRIEN PATRICK MICHAEL O
IPC: A61P/
Filed: 2002-01-24
Abstract: Inhibidores selectivos de MMP-13 son derivados de piridina de la fórmula O una sal farmacéuticamente aceptable del mismo en donde. R1 y R2, independientemente, son hidrogeno, halo, hidroxi Alquilo C1-C6, NO2, NR4R5, CN o CF3. E es, independientemente, O o S A y B independientemente, son OR4 o NR4R5. R4 y R5, independientemente, son H, alquilo C1-C6, alquelino C2-C6, alquinilo C2-C6, (CH2) n arilo, (CH2) n cicloalquilo, (CH2) n heteroarilo, o R4 y R5, cuando se toman junto con el nitrógeno al que esta unidos, completan un anillo de 3 a 8 miembros que contiene átomos de carbono y que contiene, opcionalmente, un heteroatomo seleccionado de O, S o NH, y que, opcionalmente, esta sustituido o no sustituido. N es un número entero de 0 a 6.
Patent DO-P2010000326-A (DO)
Title: Compuestos de tiazol y oxazol de bencen-sulfonamida
Inventor: ADJABENG GEORGE
Filed: 2010-10-28
Abstract: THE PRESENT INVENTION PROVIDES THIAZOLE SULFONAMIDE AND OXAZOLE SULFONAMIDE COMPOUNDS, COMPOSITIONS CONTAINING THE SAME, AS WELL AS PROCESSES FOR THE PREPARATION AND METHODS FOR THEIR USE AS PHARMACEUTICAL AGENTS
Patent EC-SP10010294-A (EC)
Title: Derivados de pirimidina para el tratamiento de asma, epoc, rinitis alérgica, conjuntivitis alérgica, dermatitis atópica, cancer, hepatitis b, hepatitis c, vih, vph, infecciones bacterianas y dermatosis
Inventor: THOM STEPHEN
IPC: A61K31/505
Filed: 2010-06-21
Abstract: La presente invención provee compuestos de formula (I) donde R1, R2, R3 y R4 son como se define en la memoria descriptiva, y sales farmacéuticamente aceptables de los mismos, así como también procesos para su preparación, composiciones farmacéuticas que les contienen y su uso en terapia.
Patent EC-SP10010626-A (EC)
Title: Derivados de iminopiridina y su uso
Inventor: YOSHIDA MASATO
IPC: C07D213/82
Filed: 2010-11-23
Abstract: La presente invención pretende proporcionar un derivado de compuesto de iminopiridina que tiene una acción antagonista del receptor adrenérgico 1D, que es útil como un agente para la profilaxis o el tratamiento una enfermedad del tracto urinario inferior y similares. La presente invención provee un compuesto representado por la fórmula:en el cual cada símbolo es como se define en la memoria descriptiva, o una de sus sales.
Patent EC-SP12012146-A (EC)
Title: Proceso para extraer aceite mineral usando tensioactivos basados en alcoxilatos de alquilo que contienen óxido de butileno
Inventor: OETTER Günter
IPC: C11D1/34
Filed: 2012-09-07
Abstract: Un proceso para la extracción de aceite mineral por medio de la inundación con la microemulsión de Winsor Tipo III, en la que una formulación acuosa de tensioactivo que comprende al menos un tensioactivo iónico de la fórmula general R1-O-(D)n-(B)m-(A)I-XY-M+ se inyecta a través de los pozos de inyección en un depósito de aceite mineral, y se extrae petróleo crudo del depósito a través de los pozos de producción. Además tensioactivos iónicos de la fórmula general.
Patent EE-200200290-A (EE)
IPC: C09C1/68
Filed: 2000-12-06
Abstract: Glass produced on basis of a raw material in form of a mixture of mainly mineral-containing components comprising sludge from e.g. purification plants and waste products from the industry, and having a determined chemical composition adjusted on basis of knowledge of the chemical composition of the mineral-containing components forming part of the glass. The glass is produced from the raw material which after mineralization is pressed into briquettes that are hardened and subsequently melted in e.g. a blast furnace under oxygen supply, and where the melt is quenched and dried. Large amounts of waste products and waste substances that are normally deposited either treated or untreated can be reused and utilized at production of the glass.
Patent GB-189701060-A (GB)
Inventor: LOCKERBIE THOMAS
Filed: 1897-01-14
Granted: 1897-12-04
Abstract: 1060. Lockerbie, T. Jan. 14. Tyres, pneumatic etc.; felloes or rims.-Relates to a double-tube tyre which has a flexible metal tube interposed between the inner air tube and outer cover. In the sectional elevation, Fig. 1, this metal tube c consists of a spirally-wound strip, the consecutive coils of which overlap to form a flexible tube, which is prevented from creeping round the rim a by projections d screwed to the rim. The ends of the tube are secured together by plates d<1>, g which have holes for receiving the nipple of the valve employed to inflate the inner air tube i. The outer cover b is attached to the rim by screws, while slipping is prevented by embedding in the tread of the cover a steel band k provided with radial projections. In a modification, the coils of the metal tube are secured to an inner band which is screwed to the rim, and the air tube has one end slightly tapered and fixed within the other end by means of a ring. Figs. 8 and 9 show a form in which the metal tube is replaced by a series of overlapping metal sections c<1>, the edges c<2> of which are hooked on to the securing-wire l. The two parts of this wire are connected over the valve nipple by a bridge-piece o which allows the wire to be tightened by means of the nuts n. Between the two side pieces of the wire a wooden ring p for supporting the inner air tube i may be employed. The wire or wires may be tightened by scarfing the ends and clamping them in the rim. Fig. 18 shows a modification in which the rim is formed from two flanged rings a' secured together by screws a<2>, the metal sections c' and wires l being attached to the rim by a ring r. In Fig. 20, the two rings a' are screwed to a central wooden ring s, the wires l being secured by the in-turned edges of the rings a<1>.
Patent GB-189705328-A (GB)
Title: Improvements in Chain Gearing for the Transmission of Power applicable for Driving Cycles or other Machines.
Inventor: BURTON JOSEPH
Filed: 1897-02-27
Granted: 1898-02-26
Abstract: 5328. Burton, J. Feb. 27. Chain gearing for bicycles &c. The rollers B of the chain are grooved as shown at b, and the teeth of the wheels are rounded to correspond. The sides of the rollers may be concave and the ends of the links dished to agree. The curves of the points of the teeth may be struck from the centres of the pins on the other sides of the teeth respectively.
Patent GB-189715469-A (GB)
Title: Improvements in Monkey Wrenches.
Inventor: THOMAS THEODORE GEORGE
Filed: 1897-06-29
Granted: 1897-09-25
Abstract: 15,469. Thomas, T. G., Ware, J. F., and Tacquard, A. H. June 29. Spanners; combination tools.-The jaws 9, 10 are carried by taper stems 3, toothed to engage with one another, and kept in engagement when adjusted by a sliding ring 6. When taken apart the two members may be used as separate tools, e.g. as hammers.
Patent GB-189715924-A (GB)
Title: New Musical Instrument.
Inventor: BURKHARDT EMIL
Filed: 1897-07-05
Granted: 1897-10-02
Abstract: 15,924. Burkhardt, E. July 5. Zithers; bozved instruments.-The instrument is shaped. somewhat like a zither, but the bridges and fingerboard are cambered so that a bow can be used if desired. Strings not wanted can be put out of action by dampers carried by a bar b supported by padded springs.
Patent GB-189716641-A (GB)
Title: Improvements in Brakes for Bicycles and similar Vehicles.
Inventor: PITT SYDNEY
Filed: 1897-07-13
Granted: 1897-08-14
Abstract: 16,641. Pitt, S., [Taylor, L. H.]. July 13. Brakes for bicycles &c. A brake-operating lever C inserted through a slot a<x> in the handlebar A is fulcrumed at a and a flexible connector D is adjustably secured to the lever C by means of the clamping-shoe K and the screw k<1>. The flexible connector D passes down the handle-bar, over the guiding-sector L, and on to the brake spoon lever G, to which it is fixed by a tapered ferrule d on the end and a clamping-arrangement. The brake-spoon lever is pivoted into a bearing h, which may be integral with or attached to the steering-post. A spring J is provided to keep the brake normally out of action, one end of the spring bearing against a fixed collar h<1> and the other against a sleeve I. Modifications are described showing different methods of arranging the brakeoperating lever, and also different forms of the guide for the connector at the point of flexion
Patent GB-189718215-A (GB)
Title: Improvements in Automatic Hopper Feeders for Feeding Openers, Scutchers, and Similar Machines with Cotton or other Textile Materials.
Filed: 1897-08-05
Granted: 1897-09-25
Abstract: 18,215. Asa Lees & Co. and Bosworth, T. Aug. 5. Feeding openers, scutchers, &c. - Within the hopper a is hung a swinging door h, which may be divided into two or more parts arranged side by side. The door may have a weighted lever j above, and is preferably fitted below, on the side opposite to the lifting-apron, with an angle plate m. The material is fed by an apron b &c., and is guided by an inclined plate n into the space between the door hand the front a' of the hopper. It is carried beneath the door by the apron c, and should the amount of fibre between the lifting-apron and the door become excessive, the door is pushed towards the front a<1> of the hopper and blocks the passage of the fibre beneath the door.
Patent GB-189718627-A (GB)
Title: Improvements in Commodes.
Inventor: HALL BISHOP ADAMS
Filed: 1897-08-11
Granted: 1897-12-04
Abstract: 18,627. Hall, B. A. Aug. 11. Commodes.-Fig. 5 shows an underside view of a commode frame in a folded condition. The legs C, C', which are roughly M-shaped, are hinged at D, D<1> to the seat, which is made in two parts A, A', or may be in one part only. When the legs are extended, a small platform is suspended on the loops C<2> to support the utensil.
Patent GB-189722685-A (GB)
Title: Improvements in Apparatus for the Manufacture of Tiles.
Inventor: DALTON THOMAS
Filed: 1897-10-04
Granted: 1898-09-17
Abstract: 22,685. Dalton, T. Oct. 4. Moulding tiles &c.-Undercut recesses or grooves for receiving keys of mortar or cement are produced in the backs of moulded plastic tiles, bricks, or the like by rotary undercut milled cutters a. In the arrangement shown in Fig. 12, the cutter is carried by a flexible spindle 49, rotated by an endless band and pulley 45. The outer end of the spindle is carried by a pivoted casing 50 which can be lowered by a lever 18 to bring the cutter against the tile T, and is raised by a spring 53 attached to the lever. A keyway is made in the spindle to allow for a sliding movement within a hollow spindle or sleeve of the driving-pulley, and a retaining-collar 48 is secured to the end of the spindle by a pin. The position of the tile is adjustable by means of a gauge plate or stop 23 secured in place by a screw, and the depth of the cut is regulated by a set-screw stop 19. In another arrangement, the cutter is carried by a flexible spindle connected to a driving-shaft by a clutch, and is brought into position by hand. The frame carrying the driving- shaft may be mounted on a vertical pivot. In another form, a spindle driven by an elastic band is mounted in handles at the ends, and carries a central driving-puliey with a cutter at each side. In another arrangement, a non-flexible spindle carrying a cutter at each end is tilted by a lever to bring the cutters into action, and is adjustable vertically by a screw and crosshead. Fig. 16 shows a pair of cutters which are brought into action simultaneously by a lever and links. The cutter bearings slide in inclined slots 73 and are pivoted to the links. In a modification, the cutter bearings are carried by levers connected by links to a hand-lever.
Patent GB-189726880-A (GB)
Title: Improvements in and relating to Electrical Furnaces, specially applicable for the Production of Calcium Carbide.
Inventor: CREES GEORGE WILLIAM BENJAMIN
Filed: 1897-11-17
Granted: 1898-09-17
Abstract: 26,880. Crees, G. W. B., Durban, W. L., and Gore, J. Nov. 17. Electric furnaces.-The two ends C of an incandescent furnace, applicab!e for making calcium carbide, are formed by the electrodes, or by blocks containing the electrodes, so that these extend to the bottom A of the furnace. The electrodes are held by copper or other frames R, attached to threaded rods D, which are movable by nuts rotatable by hand-wheels H in bearings E'. The electrodes may thus be moved inward to clamp the conducting-rod with which an operation is commenced, or to raise the materials after partial conversion. Springs, weighted levers, or other adjusting-devices may be used instead of the screws. The sides B of the furnace may be fireclay slabs secured to the bottom A by tie-bolts B<1> A discharging-slide may be provided in the bottom.
Patent GB-189730553-A (GB)
Title: Improvements in Tyres for Velocipedes and other Road Vehicles.
Inventor: BOX ELIAB
Filed: 1897-12-24
Granted: 1898-02-12
Abstract: 30,553. Box, E., and Pringle, A. Dec. 24. Tyres, pneumatic &c. - The Figures show a method of attaching tyres to wheel rims by means of an inflatable chamber added to the ordindry air chamber A and adapted to engage with the rim D when inflated. Air can pass from the chamber A through the flap valve H into the other chamber, but the said valve prevents passage of air in the other direction. The two chambers may be inflated by separate valves, or in the casing of the inflating- valve E for the chamber A a passage e, covered by an india-rubber band F, may be provided so that both chambers may be inflated together. Another Figure with the Specification shows an air tube applied to a solid tyre. This device is said to prevent creeping of the tyre.
Patent GB-189800506-A (GB)
Title: Improvements in Safety Lamps.
Inventor: WHITEHEAD JOHN DUNSTAN
Filed: 1898-01-07
Granted: 1899-01-07
Abstract: 506. Whitehead, J. D. Jan. 7. Extinguishing oil lamps.-To extinguish the flame of an oil lamp, when tilted too far on one side, a water or other fluid container A is provided in combination with the oilreservoir X and burner Z. P as - sages a<1> are provided to allow the water to pass to the wick B. An air tube a<2> is mounted inside the tube A.
Patent GB-189802181-A (GB)
Title: A New or Improved Bridle or Cover for Paint and similar Brushes.
Inventor: WANKE OTTO
Filed: 1898-01-27
Granted: 1898-03-19
Abstract: 2181. Wanke, 0. Jan. 27. Paint and like brushes.-The stiffness of the bristles a is varied by altering the position of a rubber &c. sleeve or bridle b.
Patent GB-189802615-A (GB)
Title: Improvements in or connected with Bunsen Burners for Incandescent Lighting.
Inventor: HIMMEL GOTTLOB
Filed: 1898-02-01
Granted: 1898-03-19
Abstract: 2615. Himmel, G. Feb. 1. Incandescent gas lamps.-A helical or equivalent slot C imparts sufficient elasticity to the upper end of the burner to prevent the transmission of shocks and vibrations to the fragile mantle. The position and pitch of the slot C may be varied, and the usual air - supply apertures may be dispensed with.
Patent GB-189803322-A (GB)
Title: Improvements in Lubricating Appliances.
Inventor: STARK AUGUST
Filed: 1898-02-09
Granted: 1898-06-04
Abstract: 3322. Stark, A., and Nehmann, A. Feb. 9. Pulleys, lubricating. Within the oil receptacle 1 is mounted the fixed tube 2, at the base of which there is a grooved seat 3 for the ball 4. A loose tube 7, with a cap 8 at the end and an aperture 9 at the side is free to slide up and down within the tube 2. When the lubricator is inverted by the rotation of the pulley or wheel, as shown in Fig. 2, oil flows into the tube 7, while the upper end of the tube is closed by the ball 4 to hinder oil from running back out of the bearing lubricated.