baber/WOPTO huggingface dataset:
Patent TW-202328408-A (TW)
Title: Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
Inventor: GUNJI RIE
IPC: C09K19/56
Filed: 2022-10-21
Abstract: Provided are: a liquid crystal alignment agent that enlarges the range of optical irradiation amounts at which it is possible to obtain a liquid crystal alignment film having low variation (non-uniformity) in the twist angle of liquid crystals within the surface of the liquid crystal alignment film, where the liquid crystal alignment agent forms a liquid crystal alignment film having a high water contact angle and is for obtaining a liquid crystal alignment film in which display unevenness caused by a cleaning step does not occur; a liquid crystal alignment film obtained from said liquid crystal alignment agent; and a high-performance liquid crystal display element comprising said liquid crystal alignment film. Provided is a liquid crystal alignment agent characterized by containing at least one polymer (P) selected from the group consisting of: a polyimide precursor obtained by using a diamine component including the diamine (0) represented by formula (DA); and a polyimide which is an imidization product of the polyimide precursor. Also provided are a liquid crystal alignment film obtained from said liquid crystal alignment agent and a liquid crystal display element equipped with said liquid crystal alignment film. The definition of each symbol is as described in the specification.
Patent TW-202319369-A (TW)
Title: Method for selectively and continuously producing 2-methylpyridine and diphenylamine from aniline
Inventor: LI HAO-MENG
IPC: C07B61/00
Filed: 2022-10-24
Abstract: The present invention relates to the field of fine chemical industry. Specifically disclosed are a method for synthesizing 2-methylpyridine from aniline, and a method for selectively and continuously producing 2-methylpyridine and diphenylamine from aniline. The method comprises: in a hydrogen-containing atmosphere, enabling aniline and a catalyst to undergo a contact reaction at a temperature of 100-400 DEG C, wherein the catalyst is [beta] zeolite carrying a metal component, and the metal component comprises an active metal component selected from at least one of W, Mo, Ni, and Co; controlling the temperature of the contact reaction to be 100-240 DEG C to obtain a product mainly consisting of 2-methylpyridine; and controlling the temperature of the contact reaction to be 260-400 DEG C to obtain a product mainly consisting of diphenylamine. In the method of the present invention, switching of aniline and 2-methylpyridine products can be conveniently and effectively realized by controlling the temperature, reaction conditions are mild, the yield of 2-methylpyridine is high, and the reaction selectivity is good, and a good industrial application prospect is realized.
Patent TW-202320103-A (TW)
Title: 發光鍵盤及其光學模組
Inventor: CHEN CHAO-YU
IPC: H01H13/83
Filed: 2022-11-03
Abstract: 適用於發光鍵盤之光學模組包含遮光片、圖案層及導光板，其中遮光片具有遮光圖案，遮光圖案定義複數透光區，複數透光區對應發光鍵盤之複數按鍵設置，且複數透光區之外側透光區具有透光區邊界；圖案層設置於遮光片上，圖案層之光穿透率大於遮光圖案之光穿透率；導光板設置於遮光片之一側，導光板具有出光邊緣，出光邊緣於遮光片之垂直投影至少部分位於外側透光區中。圖案層至少部分係位於外側透光區中並鄰近透光區邊界。
Patent TW-202324920-A (TW)
Title: Noise filter and electric circuit
Inventor: TAKII TAKASHI
IPC: H03H7/09
Filed: 2022-11-07
Abstract: A noise filter according to the present invention comprises: a first conductive member 51A and a second conductive member 51B which constitute a transmission line; a third conductive member 55A which is disposed so as to sandwich a first intermediate member 53A with the first conductive member 51A; a fourth conductive member 55B which is disposed so as to sandwich a second intermediate member 53B with the second conductive member 51B; a first resistance member 65A and a second resistance member 65B which electrically connect the third conductive member 55A and the fourth conductive member 55B; and a first magnetic path 57 which is formed in a region between the third conductive member 55A and the fourth conductive member 55B. One or both of the first intermediate member 53A and the second intermediate member 53B is made from an insulator. An electric circuit is constituted by the third conductive member 55A, the first resistance member 65A, the fourth conductive member 55B, the second resistance member 65B, and the third conductive member 55A being connected in a loop.
Patent TW-202323558-A (TW)
Title: Crucible for vapor deposition, vapor deposition source and device which can suppress a vapor deposition material from being separated from an opening part of the crucible
Inventor: SUENAGA SHINGO
IPC: C23C14/24
Filed: 2022-11-30
Abstract: The present invention provides a crucible for vapor deposition, a vapor deposition source and a vapor deposition device having the same. The crucible can suppress a vapor deposition material from being separated from an opening part and its periphery, so as to stably diffuse the vapor deposition material. The crucible includes the opening part and is heated by induction heating. A part on the side of the opening part is formed of a material having a temperature rise caused by the induction heating higher than that of other parts.
Patent TW-202336104-A (TW)
Title: Curable composition, molded body, silicone hydrogel, method for producing silicone hydrogel, and macromonomer
Inventor: TSURUOKA TAIKI
IPC: C08J3/075
Filed: 2022-12-09
Abstract: Provided is a curable composition comprising: a macromonomer (A) having a structural unit (a1) represented by formula (1); a silicone-based (meth)acrylate (B); and a hydrophilic monomer (C). [Chem. 1] (In formula (1), R1 represents a hydrogen atom or a methyl group, R2 represents a C1-4 alkylene group, R3 represents a C1-6 hydrocarbon group, and h is a natural number of 1-20.).
Patent UA-40832-A (UA)
Title: method for adjustment of blast furnace run
Inventor: DONSKOV YEVHEN HAVRYLOVYCH
Filed: 2000-07-04
Abstract: A method for adjustment of blast furnace drive involves pressure control inside the shaft in proportion to decrease or increase of total pressure difference by closing or opening air tuyeres.
Patent UA-39035-A (UA)
Title: rear Table of continuous tube-rolling mill
Filed: 2001-01-15
Abstract: The invention relates to the tube rolling production. A table contains a V-shaped longitudinal chute with unequal inclination of sides and openable bypasses, a conveyer of lateral displacement of pipe on the long mount to the coupled chain stripper of the mount stationary installed coaxially to the bottom of chute, a mechanism of stopping of mount by its shank by slide seizure and a tube extractor, in accordance with the invention the mechanism of stopping of mount is made with possibility of forced displacement along the axis of chute and is equipped with a reversing drive, in the bottom of this chute a longitudinal groove is made, which interacts with slide seizure of the shank of the mount of mechanism of its stoppage and is equipped with moveable rollers.
Patent UA-44560-A (UA)
Inventor: SANDOMYRSKYI BORYS PETROVYCH
Filed: 2001-05-23
Abstract: The method of the surgical treatment of diabetes mellitus by means of the transplantation of the islets cells of the pancreas consists in engrafting the cells into round ligament of the liver and/or greater omentum, and/or lesser omentum, and/or radix mesenterii of the colon. The cells are introduced laparoscopically.
Patent UA-50925-A (UA)
Title: Method for transforming energy of windmill directly to thermal energy and appliance for its implementation
Inventor: SHURCHKOV ANATOLII VASYLIOVYCH
Filed: 2001-06-01
Abstract: A method for transforming energy of windmill directly to thermal energy by heating liquid due to its mechanical mixing with a connected by a mechanical transmission to windmill rotor with paddles having at their ends super-cavitation generators as paddles with increased thickness with right cut, comprises of making in the tank with liquid, in which rotor with super-cavitation generators rotates, behind the super-cavitation generators, super-cavities having at the time of being formed section as a rectangle, with its larger axis arranged in direction along the generatrix of cylindrical surface formed by super-cavitation generator when rotating; and the liquid layer, where super-cavity is placed, is pressed out from the rotor by the flow of liquid that is directed in radial direction. Appliance for transforming energy of windmill to thermal energy has a rotor with paddles that have at the ends a cut and are placed in a tank with liquid, where rotor is brought to action directly by mechanical transmission from windmill. Rotor is made as a disc with paddles having super-cavitation generators at the end, those go out from the boundaries of the disc of the rotor and have at the ends cuts of rectangular shape, normal to the middle line of the paddle, with the larger axis arranged in direction along the generatrix; besides that the blades and super-cavitation generators are bended in a spiral.
Patent UA-44205-A (UA)
Inventor: KUSCHENKO SERHII MYKOLAIOVYCH
Filed: 2001-09-25
Abstract: This cyclone contains a casing constructed as a complete set of cylindrical and conical sections connected by their end flanges, and inside protective rubber lining in the form of cylindrical and conical elements. Each of the cylindrical and conical elements has a support layer made of glass fiber plastic. In the axial output heavy fraction tube, the support layer is made of glass fiber plastic and bound to the inside protective layer with glue. In the axial output light fraction tube, the support layer is made of glass fiber plastic and has additional inside and outside protective rubber lining. According to the first variant, the method of the cyclone manufacture involves the formation of the cylindrical and conical casing elements, when firstly the inside protective rubber lining is formed by applying raw rubber onto a technological mandrel and, simultaneously, the end flanges with ring shoulders are installed, and the following vulcanization. After the vulcanization, glue is applied onto the inside protective rubber lining and the ring shoulders of the end flanges, then the support layer from glass fiber plastic is formed. According to the second variant, the glue is applied without intermediate vulcanization.
Patent UA-52999-A (UA)
Title: Device for cultivating soil
Filed: 2002-01-28
Abstract: A device for cultivating soil has a working tool and a handle, connected with it, the end of which opposite to the tool is a place purposed for holding with a hand. The handle, attached to the working tool in the middle of the working tool, on its end opposite to the tool has an additional place purposed for holding it with a hand.
Patent UA-53137-A (UA)
Title: Method for making destroying mechanism for machines
Filed: 2002-03-20
Abstract: Method for making destroying mechanism includes making a holder with depression, a cutting insertion, with installing the insertion to the depression, heating of the holder or its part and fixation. Holder in the zone of depression is heated to the temperature of beginning of hot deformation of metal, with settling the walls of the depression in plastic state till formation of fixed connection of the holder and the handle and at that time quenching of the holder in the zone of depression is performed.
Patent RS-20060326-A (RS)
Title: Super dipole
Inventor: RADOVIC ANDRIJA
IPC: A61N1/40
Filed: 2006-05-12
Abstract: Super dipole is a variant of dipole where electric field is generated by electromagnetic induction in a dielectric and not due to gradient of electric potential between two electric charges. Device is combined of an antenna and an adjusted transformer in one entity so that the super dipole itself is a special type of transformers that increase emitting and receiving capacity (power) of the device. Electric field obtained by electromagnetic induction has improved penetrating properties and better passes through more or less obstacles to conduction. Device should be used for emission of electromagnetic waves, receiving the electromagnetic waves particularly in the field of mobile telecomunications, and in transmission in the spread spectrum in the working regime with lower level of natural noise. Moreover, it can be used with medical and therapeutical purpose both in treatment of animals and food in compliance with the recommendations given in the document ''U.S. Food and Drug Administration Center for Food Safety and Applied Nutrition'', June 2nd, 2000; ''Kinetics of Microbal Inactivation for Alternative Food Processing Technologies Pulsed Electric Fields'', and according to the additional suggestion of the patent author and the relevant excitation
Patent DO-P2009000243-A (DO)
Title: Inhibidores de piridopirimidinona de pi3k-alfa en el tratamiento del cancer
Inventor: LAMB PETER
Filed: 2009-10-09
Abstract: La presente invencion proporciona metodos de tratar cancer por la administracion de un compuesto de Formula I, opcionalmente en forma de sus sales farmaceuticamente aceptable, sus solvatos y/o hidratos, en combinacion con otros tratamientos de cancer.
Patent EC-SP10010060-A (EC)
Title: Derivados de pirazol sustituídos
Inventor: ITO MITSUHIRO
IPC: A61K31/415
Filed: 2010-03-30
Abstract: RESUMENSe describe un nuevo derivado de pirazol y un antagonista del receptor de andrógeno que contiene el derivado de pirazol. Se describe específicamente un compuesto representado por la fórmula (I') siguiente o una sal de él. (En la fórmula, R1 representa un átomo de hidrógeno, un grupo unido a través de un átomo de carbono, un grupo unido a través de un átomo de nitrógeno, un grupo unido a través de un átomo de oxígeno, o un grupo unido a través de un átomo de azufre; R2 representa un grupo fenilo que tiene un ciano (el cual puede tener además un sustituyente diferente de ciano); R3 es un átomo de hidrógeno, un grupo unido a través de un átomo de carbono, un grupo unido a través de un átomo de nitrógeno, un grupo unido a través de un átomo de oxígeno, o un grupo unido a través de un átomo de azufre; R4 representa un grupo cíclico sustituido opcionalmente; y X representa un metileno sustituido opcionalmente o CO).
Patent EC-SP10010578-A (EC)
Title: Composicion farmaceutica 271
Inventor: BATEMAN NICOLA FRANCES
IPC: A61K9/14
Filed: 2010-10-28
Abstract: La invencion concierne a composiciones farmaceuticas que contienen una sal de sulfato de hidrogeno de 6-(4-bromo-2-cloro-fenilamino)-7-fluoro-3-metil-3H-benzoimidazol-5-acido carboxilico (2-hidroxi-etoxi)-amida y solvatos, formas cristalinas y formas amorfas de las mismas, para el uso de dichas composiciones como un medicamento; y a los procesos para la preparacion de dichas composiciones.
Patent EC-SP10010704-A (EC)
Title: Sales y polimorfos de un compuesto de tetraticlina
Inventor: CVETOVICH RAYMOND
Filed: 2010-12-22
Abstract: Las formas cristalinas, incluyendo sales y polimorfos, de un compuesto útil para el tratamiento de estados responsivos del compuesto de tetraciclina son aquí suministrados. Los compuestos cristalinos son útiles para el tratamiento o prevención y desórdenes tales como infecciones bacteriales y neoplasmas, así como otras aplicaciones conocidas para los compuestos de tetraciclina en general.
Patent GB-189702071-A (GB)
Title: Improvements in the Process of and Apparatus used for Coking.
Inventor: BOWING JOHN
Filed: 1897-01-26
Granted: 1898-01-15
Abstract: 2071. Bowing, J. Jan. 26. Coking.- An oven for coking Welsh Steam or other coal comprises a retort a of plumbago, provided with a removable bottom b and a cover e having a tubular arm f, for conducting away the products of distillation. The retort is set within a brickwork casing h, and is surrounded by an annular flue g, connected to the horizontal inlet flues i and outlet flue k. In another form, an iron or steel retort is set within a thin cylindrical casing, which is heated by flames circulating through a flue surrounding the casing.
Patent GB-189704061-A (GB)
Title: Improvements in Harmonicas.
Inventor: PARIS HUGH
Filed: 1897-02-15
Granted: 1897-05-15
Abstract: 4061. Paris, H. Feb. 15. Mouth organs.- The body of the instrument is composed of cells 5 in the usual way. Above and below the cells are reed plates 1 and 2, corresponding reeds of each plate being situated in the same cell, but one is played by blowing and the other by suction. To avoid having to shift the lips backwards, a sliding plate 8 covers the fronts of the cells, the openings 9 in the plate being arranged so that no two adjacent cells are open at the same time. Thus, in playing a chromatic scale, where it would otherwise be necessary to periodically slide the lips backwards, the plate 8 is moved instead, the lips moving with it. In the case shown, the plate is moved by a knob 12 and spring 10.
Patent GB-189710179-A (GB)
Title: Improvements in Cricket Stumps.
Inventor: ROBERTS JOHN
Filed: 1897-04-23
Granted: 1897-07-24
Abstract: 10,179. Roberts, J. April 23. Cricket.-The stumps are each attached to a ground plate C by a metal socket F into which it fits, and through which and the ground plate passes a bolt D having a spiral s p r i n g thereon. The spring restores the stump to the vertical position after it has been struck. Instead of a spiral spring, an india-rubber or cork plug may be fixed on the bottom of the stump and enter a recess in the ground plate, or the arrangement may be reversed, a plug being fixed to the plate and entering a recess in the stump.
Patent GB-189710873-A (GB)
Title: An Improved Process of Preserving Milk.
Inventor: MURRAY WILLIAM TULLIBARDINE
Filed: 1897-05-01
Granted: 1897-07-17
Abstract: 10,873. Murray, W. T. May 1. Preserving milk.-Milk is preserved by concentrating it to about one-fourth or one-fifth of its original volume, with the addition of a certain proportion of glycerine diluted with water.
Patent GB-189712730-A (GB)
Title: Improvements in Duplicate Printing Apparatus.
Inventor: ASHWELL ARTHUR THOMAS
Filed: 1897-05-22
Granted: 1897-11-27
Abstract: 12,730. Ashwell, A. T., [American Arithmometer Co.]. May 22. Type-writers &c.-Relates to duplicate printing- mechanism, in which two strips or webs of paper are fed between the type and platen, and an inking-ribbon is fed between them and transversely thereto. Fig. 2 represents an arrangement applicable to a calculating-machine. The types print against the platen 13 on the right-hand side thereof, as shown in Fig. 2. The platen is journalled in arms B pivoted at 12 in a frame A pivoted at 9 on the frame of the calculating or other machine. Two strips of paper y, y' pass round the platen from rolls Y, Y<1> in arms G, and the platen is rotated to feed them by a pawl 15 on an arm operated by a cam slot in a sliding piece C pivoted to an arm 23 of a lever D. The lever D is pivoted at 20, and is provided with arms 21, 22 for feeding the ink ribbon, which passes transversely between the webs y, y<1> from one spool E to the other E'. It also has a cam arm 24 operating the arms 12 to move the platen and slack the paper between each impression during the feed of the interposed ribbon. The lever D is operated by an arm on the main machine. The spool E is frictionally connected to its shaft 34 driven by bevel gears from a shaft 26, operated to move in one direction by pawls 30 on arms 29 connected by rods 31 to the arm 22. The spool E<1> is also frictionally mounted on its shaft, which has a ratchet-wheel 40 engaged by a pawl on a lever 42 operated by the arm 21. The pawl is held by a spring rod 44 in either of two positions, so that it may drive the spool in either direction. When the ribbon is all wound up on the spool E<1>, the pawl is thrown over and then operates to unwind the ribbon. When the platen swings into printing position, the paper strips and interposed ribbon are held tightly on the platen between it and two cross-bars 50. The types are inked by the usual ink ribbon or by other suitable arrangements.
Patent GB-189713026-A (GB)
Title: Improvements in Fireproof Ceilings.
Inventor: CHROMETZKA WILLY
Filed: 1897-05-27
Granted: 1897-07-03
Abstract: 13,026. Chrometzka, W. May 27. Ceilings.-Metal strips a, formed with vertical or oblique corrugations, are placed on edge between the stone or other blocks, and rest at their ends on the lower flanges of the girders b.
Patent GB-189713897-A (GB)
Title: New or Improved Waterproof Compound Fabric or Combination of Fabrics.
Inventor: SCOTT DUGALD
Filed: 1897-06-05
Granted: 1898-06-04
Abstract: 13,897. Scott, D. June 5. Compound fabrics.-Relates to a waterproof compound fabric having a wear-resisting surface on one side and a soft surface on the other, and suitable for gun cases, cartridge bags, fishing-rod cases, cycle covers, &c. For the outer layer canvas is employed, preferably tanned, and for the inner a cotton weft cut-pile fabric. The outer and inner layers are united by means of rubber or other adhesive waterproof material. This may be applied in the form of solution, and after the fabrics have been united it may be vulcanized with a solution of sulphur chloride in carbon bisulphide.
Patent GB-189719610-A (GB)
Title: Improved Tuning Wedge for Pianofortes.
Inventor: WILKINSON JOHN ERNEST
Filed: 1897-08-25
Granted: 1898-06-25
Abstract: 1 9 , 6 1 0. Wilkinson, J. E. Aug. 25. Tuning.-A substitute for a tuning- wedge consists of two wooden rods C, spring - jointed together and preferably notched at their ends F where they engage with the strings. Two strings can thus be silenced while a third is being tuned.
Patent GB-189726310-A (GB)
Title: Improvements in Axle Boxes suitable for Traction Engines, Railway, and other Vehicles.
Inventor: DIPLOCK BRAMAH JOSEPH
Filed: 1897-11-11
Granted: 1898-10-08
Abstract: 26,310. Diplock, B. J. Nov. 11. Axle-boxes.-Fig. 1 shows a vertical section, and Fig. 2 a horizontal section. The axle-box b is carried by trunnions b<1> in a block d which is pressed away, by two springs e on each side, from a second block d' which slides up and down on the horn plates c.
Patent GB-189728309-A (GB)
Title: Skirt and Blouse Adjuster.
Inventor: WARDEN GERTRUDE MARY
Filed: 1897-12-01
Granted: 1898-06-11
Abstract: 28,309. Warden, G. M. Dec. 1. Belts.-A belt a is provided with a series of hooks b for engagement with a blouse &c., and also has a toothed rubber pad attached to the inner surface so as to press against the garment.
Patent GB-189800433-A (GB)
Title: Improvements relating to the Construction of Machine Shops and to the arrangement of Shafting, Machines, and the like therein.
Inventor: GATES PHILETUS WARREN
Filed: 1898-01-06
Granted: 1898-02-26
Abstract: 433. Gates, P. W. Jan. 6. Workshops. - F i g s. 1 and 2 show, respectively, a longitudinal and a transverse section of a machine s h o p provided with four lines of main shafting. Two are carried on wall brackets near the floor, and the other two B, B<1> are placed below the floor. The former drive countershafting d, d on wall brackets, and the latter shafting supported on columns C, C'. The shop is served by a travelling crane running on girders carried by wall brackets. Where the roof is low, a break L is made in the lines of columns as shown in Fig. 2. In this case the lines of shafting may also be broken.
Patent GB-189801245-A (GB)
Title: Improvements in Coin-freed Sale Machines.
Inventor: BRIGNALL ALFRED
Filed: 1898-01-17
Granted: 1898-10-22
Abstract: 1245. Brignall, A. Jan. 17. Sale apparatus; storage.-The goods D are contained in the front compartment of a tall casing divided by a partition, and are supported therein by a shelf K which is suspended by a counterweight J in the other compartment. Delivery mechanism.-The counterweight is sufficiently heavy to press the goods upwards against a drawer P, which when opened pulls the article out. Fraud, preventing. - The withdrawn article drops into a pocket W so that it is inaccessible until the drawer is again shut. The pocket is hinged to facilitate removal of the article. Coin action; coin-discharging mechanism.- A T-piece T on the back of the drawer is normally engaged by jaws N, N', which the coin separates when inserted through the slot M at the top of the casing. After the drawer is opened the jaws, by springing towards each other, thrust the coin down to their shoulders g, g<1>, so that it is struck by the T-piece when the drawer is closed and knocked into the shoot leading to the bottom of the casing.