baber/WOPTO huggingface dataset:
Patent TW-202308853-A (TW)
Title: Barrier layer for packaging, sheet-like composite layer, and packaging container thereof
Inventor: LIU YAN
IPC: B32B27/18
Filed: 2022-08-26
Abstract: A barrier layer for packaging, a sheet-like composite layer, and a packaging container thereof. A barrier layer comprises: a base layer mainly comprising a polyolefin material or a degradable polymer; and an additional layer stacked with the base layer and mainly comprising at least one of a metal oxide and a non-metal oxide, and polyvinyl alcohol. The barrier layer can not only improve the water resistance and oxygen resistance of the existing packaging container, but also facilitate recycling and environmental friendliness.
Patent TW-202331579-A (TW)
Title: The invention relates to a design layout defect repair method, storage medium and equipment
Inventor: Wu zhi-cheng
IPC: G06F30/398
Filed: 2022-08-30
Abstract: The invention relates to the technical field of graphic repair, a design layout defect repair method, storage medium and equipment, including the following steps: providing the design layout, and obtaining the mask map through the design layout; Obtaining defect information on the design layout; Repair the mask drawing according to the defect information and the preset repair rules to obtain the repaired mask drawing. The invention provides a design layout defect repair method, storage medium and equipment to solve the problem that the existing design layout repair technology consumes more time.
Patent TW-202331923-A (TW)
Title: Wafer placement table and member for semiconductor manufacturing device having the wafer placement table
Inventor: INOUE SEIYA
IPC: H01L21/687
Filed: 2022-09-16
Abstract: A wafer placement table (10) includes a ceramic base (20) having a wafer placement surface (22a) on its top surface and incorporating an electrode (wafer attraction electrode (26)), a cooling base (30) provided on a bottom surface of the ceramic base (20), and a refrigerant flow channel groove (32) provided in the cooling base (30) so as to open at a bottom surface of the cooling base (30).
Patent TW-202307508-A (TW)
Title: Optical imaging lens
Inventor: LIAO HUA-BIN
IPC: G02B13/18
Filed: 2018-04-18
Abstract: An optical imaging lens includes a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element from an object side to an image side in order along an optical axis. The first lens element to the sixth lens element each include an object-side surface facing the object side and allowing imaging rays to pass through and an image-side surface facing the image side and allowing the imaging rays to pass through. The second lens element has positive refracting power, and a periphery region of the object-side surface of the second lens element is convex. An optical axis region of the object-side surface of the third lens element is convex. An optical axis region of the object-side surface of the fourth lens element is concave. The fifth lens element has positive refracting power. A periphery region of the object-side surface of the sixth lens element is concave.
Patent TW-202324351-A (TW)
Inventor: Liu yong-zhi
IPC: G09G3/32
Filed: 2022-09-21
Abstract: An electronic device is provided. The electronic device includes a detection circuit. The detection circuit includes a programming detection circuit, a light-emitting detection circuit and a determination circuit. The programming detection circuit receives a scan signal, a reset signal and a light-emitting enable signal for a driving circuit of a pixel unit, and provides a first detection signal in a first stage according to the scan signal, the reset signal and the light-emitting enable signal. The light-emission detection circuit receives the scan signal, the reset signal and the light-emission enable signal, and provides a second detection signal in a second stage according to the scan signal, the reset signal and the light-emission enable signal. The determination circuit determines whether to output the light-emitting enabling signal to the driving circuit according to the first detection signal and the second detection signal.
Patent TW-202302070-A (TW)
Inventor: OKAKI TORU
IPC: A61K47/10
Filed: 2018-06-01
Abstract: 本發明目的為：使難水溶性成分可溶化於液劑、提供含難水溶性成分之液劑、增加難水溶性成分對水(例如中性、弱酸性、弱鹼性)之溶解性、及/或使含難水溶性成分之液劑實用上充分程度安定化並作為醫藥品等。
 
     本發明係提供一種微膠粒，係陰離子微膠粒周圍被保護劑保護，而該陰離子微膠粒係以具有在鹼性下會陰離子化之官能基且可形成陰離子微膠粒之成分為構成單元；或提供一種微膠粒，係陽離子微膠粒周圍被保護劑保護，而該陽離子微膠粒係以具有在酸性下會陽離子化之官能基且可形成陽離子微膠粒之成分為構成單元。
Patent TW-202328585-A (TW)
Inventor: SCHOEN MATHIAS
IPC: F16K51/02
Filed: 2022-10-20
Abstract: A valve plate has a plate portion with an elastomeric seal on a front face and an elongated connecting portion spaced apart from a rear face by a slot for fastening the valve plate to a valve rod. The extension of the connecting portion in the width direction is defined by opposing first and second side edges of the connecting portion when viewed in a plan view of the rear face of the plate portion. A connecting structure is configured in the connecting portion in a central region of the longitudinal extension of the first side edge of the connecting portion for connecting the connecting portion to an end portion of the valve rod. The connecting portion is reinforced in a region of its extension in the width direction adjoining the second side edge, relative to a region of its extension in the width direction adjoining the first side edge.
Patent TW-202331083-A (TW)
Inventor: LIN JAMES
IPC: E05B47/06
Filed: 2022-12-16
Abstract: An electronic lock assembly includes an exterior assembly, an interior assembly, and a latch having a deadbolt movable between an extended position and a retracted position, the latch being movable in response to rotation of a torque blade. The electronic lock includes a motor within the interior assembly and operable to rotate the torque blade, and a control circuit operatively connected to the motor and configured to selectively actuate the motor. A mortise insert includes a battery subassembly electrically connectable to the control circuit.
Patent TW-202333753-A (TW)
Title: Cardio-cerebrovascular medicine and application thereof useful for treating cardio-cerebrovascular diseases, treating thrombotic diseases, anti-inflammation, and treating nerve damage
Inventor: QI YOU-MAO
IPC: A61K31/724
Filed: 2022-12-29
Abstract: This invention provides a cardio-cerebrovascular medicine and its application. More specifically, the compound of the invention has a structure represented by formula (I), wherein each group is defined as described in the specification. The present also discloses the purpose of the compound in treating thrombotic diseases, anti-inflammation, and treating nerve damage.
Patent TW-202336314-A (TW)
Title: Nonwoven-fabric processing agent and nonwoven fabric containing same
Inventor: TANAKA SAORI
IPC: D06M13/17
Filed: 2023-01-31
Abstract: Provided are: a nonwoven-fabric processing agent which can give nonwoven fabric having excellent durability against repeated water permeation, can be satisfactorily diluted with solvents, and changes little in percent adhesion in continuous coating; and nonwoven fabric containing the nonwoven-fabric processing agent. This nonwoven-fabric processing agent is characterized by including a compound A represented by general formula 1 (wherein R1 and R3 are each independently a hydrogen atom, a C1-C24 alkyl group, a C2-C24 alkenyl group, a C2-C24 alkanoyl group, a C2-C24 alkenoyl group, etc., R2 is a C1-C12 alkylene group, a C2-C12 alkenylene group, or a C6-C12 arylene group, A1 and A2 are each independently a C2-C4 alkylene group, and l, m, and n are given integers, with the proviso that A1 or A2 includes a C3 or C4 alkylene group and that when n=0, either R1 or R3 is not a hydrogen atom) and an anionic surfactant B.
Patent TW-202330180-A (TW)
Title: Apparatus and method for polishing silicon wafers capable of solving the warpage problem for the silicon wafers
Inventor: Chen guang-lin
IPC: B24B37/34
Filed: 2023-02-20
Abstract: The embodiment of the present invention discloses an apparatus and a method for polishing silicon wafers. The apparatus includes: a polishing pad; a pressurizing mechanism provided to use the polishing pad to clamp the silicon wafer into a clamped state, wherein, in the clamped state, the silicon wafer produces elastic recovery relative to the clamped state in which it is subject to regular polishing and, in the clamped state, the silicon wafer produces elastic deformation with reduced warpage; and a driving mechanism provided to generate relative motion between the silicon wafer and the polishing pad so as to polish the silicon wafer clamped by the polishing pad in the clamped state.
Patent UA-37126-A (UA)
Filed: 2000-03-23
Abstract: The invention relates to the perfume and cosmetic production, in particular to the creation, production and application of decorativ cosmetic preparations for nails, for example, nail polishes, enamels and pastes. A nail polish or enamel contains cosmetic carrier and luminescent dye. A cosmetic carrier contains a film-forming substance, plasticizer, solvents and diluents, and the inorganic luminophor with properties of postluminescence is used as luminescent dye.
Patent UA-42399-A (UA)
Title: Device for fastening of the contact plate of column apparatus
Inventor: MIKULIONOK IHOR OLEHOVYCH
Filed: 2001-02-13
Abstract: The invention relates to the apparatuses for chemical, petrochemical, refine oiling, food productions, contact plate elements of heat-mass exchange columns. A device for fastening the contact plate of column apparatus contains a cylindrical cowling with, at least, one circular fold with located in its groove thrust ring, which is mounted with possibility of interaction with the annular ledge of side wall of contact plate. Side wall of contact plate is mounted in the cowling with a clearance, in which above the thrust ring is placed a sealing element with a tightening plate located above it. In side wall of contact plate under the thrust ring the open-end holes are made, in each of which the leg of U-shaped clamp is placed. Thrust ring is made along the circle, at least, of two parts.
Patent UA-42566-A (UA)
Title: Device for arc welding
Inventor: KUCHERENKO VOLODYMYR OLEKSANDROVYCH
Filed: 2001-04-06
Abstract: A device for arc welding contains input diodes with inputs for connection to the power system, filters-capacitors, keys, an arc welding transformer, an output rectifier, a choke, terminals. The ends of primary winding of the arc welding transformer through the keys are connected to filters-capacitors in-series connected between them, and to the anodes of input diodes for connection of the cathodes of these diodes in accordance with the phases of the power system. The midpoint of primary winding through the capacitor is connected with the common point of filters-capacitors for connection to the neutral conductor of the power system. The secondary winding of arc welding transformer is connected in parallel through the output rectifier and in-series through the choke to the terminals for connection with the arc space.
Patent UA-47763-A (UA)
Title: Suspended roll support of a band conveyor
Inventor: OSYPENKO ANATOLII VASYLIOVYCH
Filed: 2001-09-04
Abstract: A suspended roll support of a band conveyor has three or more rollers, chains of connecting rollers to each other and holders for suspending and fixing the roller support on the conveyor. Each roller is a cylindrical body with welded to it end covers with central apertures and an axle with bearing cups, side walls of which are fixed to end covers from inside of the cylindrical body. In each end cover a cylindrical depression is provided, and each connection chain is fixed on the journals of the axles of neighboring rollers with displacement in direction towards cylindrical depressions.
Patent UA-49670-A (UA)
Title: Device for fixing a gear wheel
Inventor: HAVRYLIUK YURII ROMANOVYCH
Filed: 2002-02-11
Abstract: The proposed device for fixing a gear wheel contains a bracket with a shaft, a support member installed with the possibility to regulate its position, and a lever hinged to the support member. The bracket shaft is coupled with the lever and the tested gear wheel.
Patent UA-60688-A (UA)
Title: round-knitting machine drive
Inventor: PIPA BORYS FEDOROVYCH
Filed: 2003-01-31
Abstract: Drive of round-knitting machine has electromotor, this includes rotor and stator, V-belt transmission, the driving pulley of it is rigidly installed on the shaft of electric drive, and vertical driving shaft where there is installed toothed wheel of toothed gear; and at the ends there are rigidly fixed cylindrical pinions for kinematical connection with toothed wheel of needle cylinder of knitting mechanism and, respectively, with the toothed wheel of the mechanism for product receiving. Additionally it is equipped with coupling friction muff, this includes two half-muffs, one of which is rigidly connected to the driving pinion of the toothed gearing, and the other is installed on the shaft of the driven pulley of the V-belt transmission, and means for switching on.
Patent DO-P2004001013-A (DO)
Title: Una composicion biocida no fitotoxica que contiene aceite de arbusto de te y metodo de produccion de la misma
Inventor: PIPKO GREGORY
Filed: 2004-10-20
Abstract: La presente invencion divulga una composicion biocida no fitotoxica que comprende sales de alquilo inter alia o sales de amonio de acidos grasos organicos que forman una emulsion; y aceite terpineno-4-ol solubilizado en dicha emulsion. Ademas, la presente invencion tambien divulga un metodo nuevo para producir el antes mencionado biocidas no-fitotoxico, que comprende los pasos de mezclar sales de alquilo o amonio con acidos grasos organicos de manera de obtener una emulsion; y mezclar aceite terminen-4-ol en dicha emulsion hasta que se obtiene una solubilizacion total.
Patent DO-P2005000144-A (DO)
Title: Inhibidores de los canales de potasio
Inventor: BILODEAU MARCK T
Filed: 2005-07-29
Abstract: La presente invención se refiere a compuestos que tiene la estructura útiles como inhibidores del canal de potasio para tratar arritmias cardíacas y refecciones similares.
Patent EC-SP11010960-A (EC)
Title: Formulación farmacéutica 514
Inventor: LIEPOLD BERND
IPC: A61K9/20
Filed: 2011-04-07
Abstract: La presente invención se refiere a una formulación farmacéutica que contiene el fármaco 4-[3-(4-ciclopropanocarbonil-piperazina-1-carbonil)-4-fluorobencil]-2H-ftalazin-1-ona en una dispersión sólida con un polímero de matriz que tiene baja higroscopicidad y elevada temperatura de ablandamiento, como copovidona. La invención también se refiere a una dosis farmacéutica diaria del fármaco provisto por dicha formulación. Además, la invención se refiere al uso de un polímero de matriz que tiene baja higroscopicidad y elevada temperatura de ablandamiento en una dispersión sólida con 4-[3-(4-ciclopropanocarbonil-piperazina-1-carbonil)-4-fluorobencil]-2H-ftalazin-1-ona para aumentar la biodisponibilidad del fármaco.
Patent EE-200000607-A (EE)
Inventor: SEIDEL RAINER
IPC: B63B43/12
Filed: 1999-02-11
Abstract: A watercraft, e.g. a passenger vessel, a ferry, a hazardous-substance freighter or the like, with a deck and with a buoyancy chamber in the deck, it being the case that, in a first operating state, the buoyancy chamber contains air, is characterized in that, in a second operating state, the buoyancy chamber is filled with a foam which has a high cell volume with closed cells and a dimensionally stable state of aggregation.
Patent EE-201600007-A (EE)
Title: A low thermal conductivity lightweight building material comprising a cellulose fibres
Inventor: LIIV Jüri
IPC: C04B24/40
Filed: 2016-03-31
Abstract: According to the present invention a low thermal conductivity lightweight building material is a building material that comprises cellulose fibres (peat, cotton, coco) as filler, an inorganic hardener, wherein the curing takes place in two different phase with different speeds and, if necessary, additives to increase the volume of building materials upon curing, to give antibacterial and antifungal protection to the construction material.
Patent EE-202000019-A (EE)
Title: Wobbler with a moveable place of gravitycenter
Inventor: SOLL HANS
IPC: A01K85/00
Filed: 2020-11-26
Abstract: The subject of the invention is a wobbler with a moveable center of gravity which has in its body 1 a hollow recess 10 and a threaded sleeve 11 in which is a threaded moveable changeable additional weight 12 for moving the height of the gravity center of the body 1 regarding its central line 3.
Patent EG-26035-A (EG)
Title: Container for a substance, in particular a drink, with a tear-open closing element
Inventor: LINDEN PAOLO
IPC: B65D17/34
Filed: 2010-03-07
Granted: 2012-12-19
Abstract: A container for substances comprises an upper wall, which functions as a lid, with a central zone on which a closed line of weakening defines a stopper, in the shape of a tongue, which normally closes a relative aperture for the substance to pass through; a lever, associated with the tongue, which can be driven so as to remove the stopper, at least partly, from the upper wall, detaching it along the line of weakening and thus freeing the aperture; and a connection element of the flexible type which is connected both to the stopper and also to the upper wall. The lever has a first end pivoted in correspondence with a peripheral rib, a second end, which functions as a gripper element, disposed in substantial correspondence with the central zone, and an intermediate zone between the two ends, wherein the lever is connected to the stopper.
Patent GB-189700501-A (GB)
Title: Improvements in the Manufacture of Incandescing Media for use in Incandescent Gas Lighting.
Inventor: LANGHANS RUDOLF
Filed: 1897-01-07
Granted: 1897-11-13
Abstract: 501. Laughans, R. Jan. 7. Incandescent gas lamps.-Thoria mantles are strengthened and improved by the addition, in the manufacture, of from ¢ to 5 per cent. of "vanadiniferous pentoxide," which is mixed as intimately as possible with the thoria. This may be effected in any known manner, but, preferably, a watery solution of " vanadiniferous pentoxide " is employed when it is desired to apply a minimum proportion of the pentoxide, and an aqueous solution of a " vanadyle salt" is used when larger proportions are desired.
Patent GB-189700744-A (GB)
Title: Improvements relating to the Closing of Cans or Receptacles for containing Alimentary Substances.
Inventor: FAUBIN JOACHIM
Filed: 1897-01-11
Granted: 1898-01-11
Abstract: 744. Lake, H. H., [Faubin, J.]. Jan. 11. Cans.-Tins and the like for alimentary substances are jointed by inserting a strip of tin T between the lid and body, and then bending the flanges of the lid and body as in Figs. 2 and 3.
Patent GB-189702272-A (GB)
Title: Improvements in or connected with Electric Batteries.
Inventor: DOBELL JOHN LASKEY
Filed: 1897-01-28
Granted: 1898-02-28
Abstract: 2272. Dobell, J. L. Jan. 28. Primary batteries.-An iron cell b is arranged so that it may be heated by a furnace a or by gas burners &c. A truncated cone d of iron gauze &c. is mounted within it, and iron funnel-tubes e dip nearly to the bottom of the cell. A porous pot c, preferably of magnesite, is placed centrally, as shown, and a tube f, which may form one terminal of the cell, is mounted within it for the purpose of supplying air or oxygen to the molten litharge which it contains. Molten lead is employed in the outer cell, and charcoal or like carbonaceous fuel is fed into it through the tubes e while the cell is at work. The carbon deoxidizes the lead, while the supply of air through the pipe f oxidizes the lead reduced in the porous cell. The cell b may itself serve as the negative electrode. Other metallic oxides may replace the litharge, and the negative electrode is not necessarily of iron.
Patent GB-189703939-A (GB)
Title: Improvements in or relating to Files for Letters and the like.
Inventor: MAIER SAMUEL
Filed: 1897-02-13
Granted: 1897-04-10
Abstract: 3939. Maier, S. Feb. 13. Filing papers.- Relates to improvements in files of the kind described in Specification No. 158, A.D. 1887. The filing-wires consists of a pair of tubes B and a bent wire C. The latter carries a sliding hook D which is held with one end in the socket a by means of the spiral spring E. A modification is described in which the spiral spring is carried in a collapsable tube.
Patent GB-189707924-A (GB)
Title: Improvements in and relating to Lamps.
Inventor: HUGHES FREDERIC
Filed: 1897-03-27
Granted: 1898-02-05
Abstract: 7924. Hughes, F. March 27. Lanterns for use on vehicles and in exposed situations. The rotatable sleeve l is normally locked by the bolt s in such a position that the cut-away portion p is opposite the glass or lens d; but, on withdrawing the bolt by means of the key x, the sleeve l can be turned until the cut-away portion p coincides with an opening h in the outer casing a, when the oil or other lamp i can be removed or attended to. The second bolt t, which is also actuated by the key x, secures the lamp in the position in which it is placed on the lamp-iron or bracket r.
Patent GB-189710695-A (GB)
Title: Improvements in Rowlocks.
Inventor: BAYLIES ALFRED
Filed: 1897-04-29
Granted: 1897-06-05
Abstract: 10,695. Baylies, A. April 29. Boat rowlocks.-Relates to means for supporting an oar at right-angles to the rowlock in all positions, while permitting feathering. A rowlock 9, mounted on a universal joint 7, 10, is fitted with an inwardly-projecting pin 12, which passes through divided rings 13, 14 secured to the oar by plates 16. The rings are of such a size as to allow the oar to be feathered, and the pin 12 keeps it perpendicular to the rowlock, while a chain 20 prevents this latter from being lost.
Patent GB-189711739-A (GB)
Title: Improvements in Incandescent Mantles for Gas Burners.
Inventor: FOSTER FREDRICK RANDOLPH
Filed: 1897-05-11
Granted: 1897-11-13
Abstract: 11,739. Foster, F. R. May 11. Drawings to Specification. Incandescent gas lamps.-Durable and substantial mantles are prepared by electrically depositing layers of copper, platinum, or ruthenium upon a base or hood, which is subsequently incinerated.
Patent GB-189715509-A (GB)
Title: Improvements in and connected with, and Apparatus for, the Manufacture or Production of Hydrogen Gas.
Inventor: PRATIS LEOPOLDO VITTORIA
Filed: 1897-06-29
Granted: 1897-07-31
Abstract: 15,509. Pratis, L. V., and Marengo, P. June 29. Hydrogen.-The vessel A is charged with iron, in the form of borings, filings, or the like, and an approximately-equal weight of water is run in from a tank B, and a slight excess of sulphuric acid of 50 BÚ. is run in from a tank C. Hydrogen is evolved, is washed in the vessels D and E, charged say with water and a solution of a lead salt respectively, and thence passes through a safety device H to a gasometer G. From the latter it may be passed through a water valve I and another safety device to branch pipes for use. The residue left in the vessel A is a pasty mass of iron, iron sulphate, and water, from which pure iron sulphate may be crystallized out ; or more sulphuric acid may be added to convert the whole into ferrous sulphate ; or, again, the residue may be dried and roasted to obtain Nordhausen sulphuric acid. Any separated iron may be used again. The safety device consists of a tubular case with a series of perforated or reticulated diaphragms, which may be made of closely-woven wire gauze, placed at short distances apart. These check the flow of gas if too great, and also prevent flame from passing back. The acid may be admitted all at once, or gradually so as to keep up a steady production of gas. In the latter case, a finger 8 on the gas-holder bell may operate a valve R so as to open the passage and allow acid to pass when the bell falls. The valve has a weighted operating-lever provided with a hinged finger which only moves when the bell rises, but carries the lever with it as the bell falls. The hydrogen may be charged into vessels under the strong pressure obtained during production. In this case all the acid is admitted at once.