baber/WOPTO huggingface dataset:
Patent TW-202312746-A (TW)
Title: Loudspeaker
Inventor: Zhang yuan-yuan
IPC: H04R7/06
Filed: 2022-09-29
Abstract: A loudspeaker comprises a shell, a sound generating component, a sound outlet, a standing wave tube and a second diaphragm. There is an internal space in the shell, and the first diaphragm in the sound generating assembly located in the internal space separates the internal space into a front cavity and a rear cavity. The sound outlet is arranged on the shell and connects the front cavity and the outside of the shell. The standing wave tube located in the internal space is connected with the front cavity, and the second diaphragm located in the internal space separates the standing wave tube and the rear cavity. Therefore, by separating with the second diaphragm, the standing wave frequency can be reduced when the length of the standing wave tube is limited, so that the medium and high frequency sensitivity can be effectively improved, and the user experience can be improved.
Patent TW-202323430-A (TW)
Title: Resin composition, prepreg, laminated plate, metal-clad laminated plate, printed wiring board, and semiconductor package
Inventor: SAKAMOTO NORIHIKO
IPC: C08L33/14
Filed: 2022-11-01
Abstract: Provided is a resin composition that has low thermal expansion properties and exhibits high strength of adhesion with a metal foil and high solder heat resistance. Also provided are a prepreg, a laminated plate, a metal-clad laminated plate, a printed wiring board, and a semiconductor package that are produced using the resin composition. Specifically, the resin composition contains (A) an acrylic polymer and (B) a thermosetting resin, said resin composition further including (C) at least one compound selected from the group consisting of (C1) phosphate ester compounds, (C2) phosphazene compounds, and (C3) phosphaphenanthrene compounds.
Patent TW-202334087-A (TW)
Title: 抑制α４β７整合素的化合物
Inventor: BLOMGREN PETER A
IPC: C07D213/64
Filed: 2020-08-14
Abstract: 本發明提供如本文描述之式(I)化合物：
         ；
        或其醫藥上可接受之鹽。本發明亦提供包含式(I)化合物之醫藥組合物，用於製備式(I)化合物之方法，用於治療發炎性疾病之治療方法。
Patent TW-202336994-A (TW)
Title: Three dimensional memory device and manufcturing method thereof
Inventor: Yang yuan-cheng
IPC: H01L29/04
Filed: 2022-12-28
Abstract: Embodiments of a three dimensional memory device are disclosed. The disclosed memory structure may include a memory cell, a bit line contact coupled to the memory cell, a bit line coupled to the bit line contact, a source line contact coupled to the memory cell, and a source line coupled to the source line contact. The memory cell includes a cylindrical body having a cylindrical shape, an insulating layer surrounding the cylindrical body, a word line contact surrounding a first portion of the insulating layer, and a plurality of plate line contact segments surrounding a second portion of the insulating layer. The word line contact is coupled to a word line, and the plurality of plate line contact segments are coupled to a common plate line.
Patent TW-202329688-A (TW)
Inventor: CHIANG MAN-SHU
IPC: H04N19/103
Filed: 2023-01-06
Abstract: 本發明提供一種視訊編解碼方法和相關裝置。視訊編解碼方法包括接收與當前塊相關聯的輸入資料；確定與編解碼模式或模式參數相關的一組候選；確定與該組候選相關聯的邊界匹配成本，其中，藉由對該組候選中的每一個目標候選，通過使用根據該每一目標候選確定的該當前塊的重建或預測的樣本以及該當前塊的一個或多個相鄰塊的相鄰重建的或預測的樣本，來確定每個邊界匹配成本，並且其中每個邊界匹配成本是使用從多個配置中選擇的一個目標配置來計算的；基於邊界匹配成本從組候選中確定最終候選；以及使用最終候選對當前塊進行編碼或解碼。本發明的視訊編解碼方法及相應裝置可以提高編解碼性能。
Patent TW-202323250-A (TW)
Title: Polymerizable absorbers of uv and high energy visible light
Inventor: MAHADEVAN SHIVKUMAR
IPC: C07D335/12
Filed: 2019-02-26
Abstract: Described are polymerizable high energy light absorbing compounds. The compounds absorb various wavelengths of ultraviolet and/or high energy visible light and are suitable for incorporation in various products, such as biomedical devices and ophthalmic devices.
Patent UA-39239-A (UA)
Title: Спосіб переробки нафтової сировини
Filed: 2000-03-27
Abstract: Винахід належить до способу переробки нафтової сировини і може бути використаний в нафтопереробній та нафтохімічній промисловості. Задача винаходу - забезпечити зменшення витрат енергії і збільшення виходу світлих дистилятних фракцій без нагріву нафтової сировини до температур термічного розкладання органічних з'єднань. Спосіб, що заявляється, відрізняється від відомих тим, що стадію крекінга проводять під дією потужного акустичного поля і кавітації в об'ємі нафтової сировини при атмосферному тиску в реакторі. Спосіб дозволяє суттєво зменшити енергетичні затрати, пом'якшити режими роботи реактора (температура, тиск) і підвищити вихід світлих фракцій.
Patent UA-43695-A (UA)
Title: Training apparatus- inhaler "training -1" for conducting of respiratory gymnastics and inhalation therapy
Inventor: PTASHENKO ANATOLII IVANOVYCH
Filed: 2001-05-15
Abstract: Training apparatus- inhaler for conducting of respiratory gymnastics and inhalation therapy contains vessel and cover with the opening for the inhalation and the expiration, the coaxially installed internal camera with the perforated bottom for the liquid atomization, placed with the clearance relative to the bottom of vessel and connected with the respiratory tube. Vessel is executed in the form of the transparent cylindrical container, which passes into the transparent conical cover. Internal camera has a form analogous to vessel. In the camera on the internal cone concentric edges are placed, and respiratory tube with the convex mouthpiece is put on to the neck of the camera through the central opening of conical cover.
Patent UA-45639-A (UA)
Inventor: Pavlovskii Viktor Ivanovych
Filed: 2001-05-18
Abstract: Cavitation mixer for production of highly refined and homogenous liquid mixtures, for example, water-oil emulsions contains a body with coaxially mounted working shaft, fast-rotating rotor with radial cavitation blades that have front sharp edge and wedge-shaped or curved form, separating and working chambers through which liquid mixture is admitted, and inlet and outlet pipes. The working chambers are in the form of a cylindrical circular channel which in the middle area is crossed by cavitation blades of the rotor and is composed of an outer long pipe and two inner short pipes of the same diameter located one after another with a gap in which the rotor with blades rotates, and also two circular disks that close the ends of this circular channel.
Patent UA-45165-A (UA)
Inventor: RUNOVA RAISA PHEDORIVNA
Filed: 2001-06-06
Abstract: The method of refractory manufacturing includes the preparation of charge, which contains one or several components with covalent chemical bond and molding of products. One or several aforementioned components before preparation of charge or the charge itself partially or completely is subject to activation for partial or complete transition into metastable state.
Patent UA-48396-A (UA)
Title: Pulse signal delay device
Inventor: IVON OLEKSANDR IVANOVYCH
Filed: 2001-06-18
Abstract: The proposed pulse signal delay device contains a number of series-connected identical delay elements. Each delay element contains a parallel-connected resistor and a series-connected thermal-sensitive element. The thermal-sensitive element is made of ceramic material based on vanadium dioxide.
Patent UA-45835-A (UA)
Inventor: BOIKO VALERII VOLODYMYROVYCH
Filed: 2001-07-17
Abstract: The proposed method for simulating peritonitis with perforation of the peritoneal cavity organ implies that leparotomy is initially performed, and then thin-intestinal side-to-side anastomosis is formed by two-row interrupted stitch. The anastomosis is fixed, over the stitch line, into a tourniquet by using a Jigley wire saw folded as a loop, and the tourniquet is brought to the side peritoneal wall. The saw is removed after the operation.
Patent UA-48452-A (UA)
Title: Method for selection of remount young pigs
Inventor: PELYKH VIKTOR HRYHOROVYCH
Filed: 2001-08-07
Abstract: Method for selection of remount young pigs includes measuring of growth indices - live weight and body length, chest at the age of 4-6-8 months, selection of remount young pigs according to indices of sex diformism.
Patent UA-55989-A (UA)
Title: Composite coating
Inventor: OPIEKUNOV VADYM VIKTOROVYCH
Filed: 2002-08-12
Abstract: Composite coating has connected to each other protective and main layers. Main layer includes parts with different thickness and area. At the parts with minimal thickness connection of the protective and main layers is made rigid due to the forces of adhesion.
Patent UA-58053-A (UA)
Title: Method for preparing raw material for metallurgical production
Inventor: YESIKOV OLEH HEORHIIOVYCH
Filed: 2002-08-28
Abstract: Method for preparing raw material for metallurgical production includes its receipt, transportation, grinding, separation, forming of separated smaller fractions to calibrated bricks through dozing, mixing with cement-slag-alkali binding agent, with formation with pressing or vibration and soaking for curing. As filler one uses ferro- or silicomanganese, with the following ratio, mass %: cement – 9-11 %, liquid glass – 4 - 6 %; grinded granulated slag – 4 – 6 %, filler – the rest.
Patent UA-52549-A (UA)
Title: Method for forming the directional pattern of an antenna system consisting of individual antennas
Inventor: ALEKSIEIEV YURII SERHIIOVYCH
Filed: 2002-09-24
Abstract: The proposed method for forming the directional pattern of an antenna system containing individual antennas consists in defining the primary directional pattern of the antenna system, assuming constancy of the coordinates of the characteristic points of the surfaces and the coordinates of the input elements of the system, and varying parameters of the directional pattern of the antenna system so that the real directional pattern corresponds to the specified primary directional pattern of the antenna system. For this purpose, the directional patterns of all the antennas of the system are preliminarily defined, assuming constancy of the coordinates of the characteristic points of the surfaces and the coordinates of the input elements of the system, and then the directional patterns of the individual antennas are superimposed onto the specified primary directional pattern of the antenna system, and the antennas of which directional pattern are to be changed are determined. To change directional patterns of the antennas of the antenna system, the coordinates of the input elements of the antennas are varied when simultaneously determining parameters of the current directional pattern of the antenna system until the directional pattern is approximately equal to the specified primary directional pattern.
Patent DO-P2003000611-A (DO)
Title: Envase para articulos de fumar
Inventor: BRAY ANDREW JONATHAN
Filed: 2003-03-12
Abstract: La presente invencion se refiere a un envase para articulos de fumar. Dicho envase y el bastidor interior que se utiliza en combinacion con ei mismo proporcionan un area superficial interna sustancialmente aumentada para imprimir graficas y/o indicaciones para proporcionar informacion al consumidor, aunque sin aumentar sustancialmente el area superficial de la pieza troquelada que se requiere para hacer el cuerpo del envase.
Patent DO-P2004000908-A (DO)
Title: Sulfonamidas ciclicas para la inhibicion de gamma secretasa
Inventor: HARRISON TIMOTHY
Filed: 2004-05-14
Abstract: Los compuestos de formula I. Inhiben el procedimiento de la PPA por la gamma-secretasa, y por tanto son útiles para el tratamiento o prevención del Alzheimer.
Patent DO-P2013000186-A (DO)
Title: Composicion farmaceutica solida de un antihistaminico y un antiasmatico
Inventor: HERNANDEZ GUSTAVO BARRANCO
IPC: A61K31/4545
Filed: 2013-08-13
Abstract: La presente invención se refiere a una composición en forma de microesferas de liberación inmediata con un tamaño de partícula menor a 1000 pm que consiste en a) un núcleo inerte; b) una fase que contiene un primer recubrimiento que comprende una o más capas de un fármaco antagonista de leucotrieno combinado con uno o más agentes adhesivos o aglutinantes, uno o más solventes y/o uno o más excipientes farmacéuticamente aceptables; c) una segunda fase que consiste en un segundo recubrimiento que comprende una o más capas de un fármaco antagonista de los receptores H1 en combinación con uno o más agentes adhesivos o aglutinantes, uno o más agentes de humectación, uno o más solventes y/o uno o más excipientes farmacéuticamente aceptables, y/o d) uno o más excipientes farmacéuticamente aceptables. Dicha composición se usa para la profilaxis y/o tratamiento del asma y/o alergia y/o inflamación y/o padecimientos relacionados con enfermedades respiratorias.
Patent DO-P2021000188-A (DO)
Title: Inhibidores de la proteína tirosina fosfatasa y métodos para usarlos
Inventor: JENNIFER M FROST
IPC: C07D417/14
Filed: 2021-09-13
Abstract: Se proporcionan en la presente compuestos, composiciones y métodos útiles para la inhibición de la proteína tirosina fosfatasa, por ejemplo, proteína tirosina fosfatasa no receptora tipo 2 (PTPN2) y/o proteína tirosina fosfatasa no receptora tipo 1 (PTPN1), y para el tratamiento de enfermedades, trastornos y afecciones relacionadas que responden favorablemente al tratamiento con un inhibidor de PTPN1 o PTPN2, por ejemplo, un cáncer o una enfermedad metabólica.
Patent DO-P2023000072-A (DO)
Title: Degradadores de moléculas pequeñas de piperidinilo de helios y procedimientos de uso
Inventor: JIANWEI CHE
IPC: A61K47/54
Filed: 2023-04-12
Abstract: Se divulgan compuestos y sales, hidratos, solvatos, profármacos, estereoisómeros o tautómeros farmacéuticamente aceptables de los mismos que pueden provocar la degradación de diversas proteínas, por ejemplo, IKZF2 (Helios). También se divulgan composiciones farmacéuticas que los contienen y procedimientos de preparación y uso de los compuestos para tratar enfermedades y trastornos asociados con Helios y que pueden beneficiarse de la degradación de Helios.
Patent EC-SP11011154-A (EC)
Title: Pellets de tamsulosina para combinación de dosis fija
Inventor: VAN DEN HEUVEL DENNIE JOHAN MARIJIN
IPC: A61K9/16
Filed: 2011-06-21
Abstract: La invención se relaciona con una población de pellets que comprenden tamsulosina para administración oral de una forma de dosificación de combinación que contiene físicamente separada, una dosis de tamsulosina en la forma de la población de los pellets que comprenden tamsulosina y al menos otra dosis de una sustancia farmacéuticamente activa, dichos pellets comprenden clorhidrato de tamsulosina disperso uniformemente en una matriz de vehículo, en donde (i) dichos pellets en la población tienen un tamaño de menos de 1.4 mm y, ventajosamente, al menos 90% de los pellets tienen un tamaño mayor de 0.30 mm y (ii) un contenido promedio de clorhidrato de tamsulosina en la población de pellets está entre 0.15 - 3.00 por ciento en peso, calculado sobre una base de pellet seco; con un proceso para preparar dicha población de pellets.
Patent EC-SP12011712-A (EC)
Title: Dispositivo para operaciones de pozo
Inventor: JENNER ANDREW
IPC: E21B37/02
Filed: 2012-03-08
Abstract: Un collar de tope o dispositivo similar está formado en una pieza para tener una porción para recibir una herramienta que se le conecta. El movimiento de la herramienta permite al collar ser montajo ajustadamente en una tubería u otro miembro tubular. Un centralizador de arco tiene arcos alternados desplazados longitudinalmente para reducir la fuerza de inserción inicial. El centralizador puede estar formado para tener bandas extremas del tipo utilizado en el collar de tope
Patent EC-SP12011879-A (EC)
Title: Anticuerpo anti-tslp modificado por técnicas de ingeniería genética
Inventor: LEONARD G PRESTA
IPC: C12P21/08
Filed: 2012-05-10
Abstract: La invención se refiere a compuestos de unión que se unen específicamente a TSLP humana, así como también se refiere a sus usos, por ej., en el tratamiento de trastornos inflamatorios y respuestas inflamatorias alérgicas.
Patent EG-23231-A (EG)
Title: Method for manufacturing fatty acid calcium salts from high glyceride content oils.
Inventor: STROHMAIER GEORGE K
IPC: A23K1/165
Filed: 2002-11-12
Granted: 2004-08-31
Abstract: Methods for reducing the likelihood of embryonic death in a female ruminant by feeding the ruminant for at least 30 days after conception an effective amount of free-flowing fatty acid calcium salt product comprising from about 1 to 10% by weight of eicosapentaenoic acid (EPA) and from about 1 to about 10% by weight of decosahexaenoic acid (DHA).
Patent GB-189411987-A (GB)
Title: Improvements in or connected with Lithographic Printing Machines.
Inventor: JUBB ALFRED
Filed: 1894-06-21
Granted: 1895-03-30
Abstract: 11,987. Jubb, A., and Chalmers, J. June 21. Paper, drying and shrinking.-Relates to means for drying and shrinking the paper in a lithographic press immediately before it is taken by the grippers of the impression cylinder, so that successive impressions may all be of the proper size and in register. The feel-board A is made of metal, and heated by gas jets, steam, or hot air. In the arrangement shown in Fig. 1, tubes D provided with openings or burners are used, and are supplied with gas and air from mixing-chambers F supplied with gas by a pipe E. Any number and arrangement of tubes F and burners may be employed. B represents part of the impression cylinder, and H the grippers. Instead of the heated feed-board, hot plates or cylinders may be used, the paper being passed between them.
Patent GB-189701630-A (GB)
Title: Improvements in Spanners or Wrenches.
Inventor: SMITH EDWIN BLAKE
Filed: 1897-01-21
Granted: 1897-03-27
Abstract: 1630. Smith, E. B. Jan. 21. Spanners. - Fig. 1 shows an elevation, and Fig. 4 an enlarged section on the line C D. The flattened stem e of the movable jaw d slides, without turning, in the handle b, and is screw-threaded at its edges to engage with a nut f kept in place by the strap b<x>. The nut is preferably threaded on two sides only, so that, when turned into a position indicated by marks x, the stem e carrying the jaw d may be freely slid through the nut, whereas when turned into a position at rightangles to it the jaw d is locked. The threads on the nut and stem are of V-shape with bevelled ends.
Patent GB-189703473-A (GB)
Title: Improvements in Letter Boxes and the like for Hotels and other Places.
Inventor: SEGHERS ADOLPHE CHARLES
Filed: 1897-02-09
Granted: 1897-12-18
Abstract: 3473. Seghers, A. C. Feb. 9. Letter-boxes.-Partitions and doors in hotels and other places are provided with slits so fitted as to permit of the delivery of a letter &c. through them into a letter-box or the like, while at the same time the privacy of the apartment is not interfered with. With this view, the slit is fitted with rollers F, G, covered with pliable material, and with shutters C, D on the outer and inner sides respectively. The shutters are connected by gearing, so that, when the outer one is opened for the insertion of a letter, as in Fig. 2, the inner one is also opened, as well as a tray H adapted to receive the letters &c. A signal bell I may be at the same time rung by the shutter D. In modifications, the shutters are replaced or supplemented by a hollow slitted cylinder, or by a hollow rocking frame, and one or both of the rollers F, G may be replaced by flaps. A net may be substituted for the tray H.
Patent GB-189714845-A (GB)
Title: Improvements in Illuminated Signs, and in Apparatus connected therewith for Advertising, Signalling, and like purposes.
Inventor: ROUTLEDGE WILLIAM
Filed: 1897-06-18
Granted: 1898-07-18
Abstract: 14,845. Routledge, W., and Frazer, A. S. June 18. Signals, lamp.- Signs for advertising, signalling, and like purposes consist of electric lamps mounted on boards or frames, those on each board constituting a letter, figure, or pattern, which may be altered by lighting certain lamps to form other letters, figures, or patterns, and the letters &c. on the several boards forming together complete words &c. The characters are preferably represented on the boards in an inclined position. Several forms of switch devices are described for lighting the lamps. That shown in Fig. 3 consists of a key or lever B, which makes contact with springs C connected with lamps which when illuminated form a certain letter &c. Each board will have a device of this kind for each letter &c., the lamps which are common to the several letters &c. being coupled together. In Fig. 5 is shown another switch device in which the vertical sliding rods D forming a part of the circuit are lifted to the contacts C through levers G which engage with pins p on the rods, the levers being operated by keys B, of which there is one for each letter &c. A pawl u serves to hold down a particular key until another is worked. This arrangement may also be used for illuminating groups of lamps forming words, and in a modification of it the lever G may be operated through push-bars and crank levers. The lamps may be enclosed in a cylinder or lantern having a transparent front and provided with ventilating-openings. The Provisional Specification describes a revolving drum provided with pegs for operating the switch bars. Gas may be used in lieu of electric light. For day signs the letters may be formed by painting &c.
Patent GB-189715933-A (GB)
Title: Improvements in and relating to Portable Electric Lamps.
Inventor: MILLS WILLIAM
Filed: 1897-07-05
Granted: 1898-02-19
Abstract: 15,933. Mills, W. July 5. Primary batteries. - Consists of a portable electric incandescent lamp particularly adapted for bicycles and the like, and of a primary battery for use therewith. Fig. 4 shows a vertical section through one of the cells of the battery. Two cells are preferably employed, united together by a band 36 to which is fixed a socket for attaching the lamp to a bicycle. Each cell comprises an external casing 1 in which is screwed a hollow plug 14 serving as a reservoir for a supply of the electrolyte and closed by a screwed disc 20 carrying a plug 21 which, by moving the disc 20, can be made to open or close the exit 13 from the reservoir. Gas exits 15, 23 are closed by a porous sealing 17, 24, which is preferably a mixture of carbon and manganese peroxide. The carbon electrode 25 is in the form of a hollow cylinder with internal longitudinal corrugations and cemented to the bottom 5 of the cell, and the zinc electrode 31 is screwed to the same by the screw 33.
Patent GB-189716975-A (GB)
Title: Improvements in Apparatus for the Generation of Acetylene Gas.
Inventor: MARKS GEORGE CROYDON
Filed: 1897-07-17
Granted: 1897-09-04
Abstract: 16,975. Marks, G. C., [Bowers, A. F.]. July 17. Acetylene lamps.-An acetylene-generating apparatus is shown in Fig. 3, applied to a household lamp. It consists of an upper water reservoir A, a lower reservoir E, a carbide holder A<1>, with casings A<3> and A<4>, and a regulator H, together with the necessary connecting pipes and valves. The gas generated in the carbide holder passes up the pipe y<5> into a larger pipe K', and thence through the pipe y<3> and cock K<2> to the burner, while its pressure is transmitted to the surface of the water in the regulator H through the pipe y<2>,
Patent GB-189719551-A (GB)
Title: Improvements in Glass Blowers' Molds.
Inventor: OWENS MICHAEL JOSEPH
Filed: 1897-08-24
Granted: 1897-10-02
Abstract: 19,551. Owens, M. J. Aug. 24. Blowing.-In moulds in which glass articles are blown, air is supplied to form a cushion between the glass and the surface of the mould. This is effected through apertures 17 communicating either with chambers or jackets surrounding each half of the mould, as shown in Fig. 1, or with vertical passages D, each opening into a ring J, as shown in Fig. 5. Grooves may be formed on the mould surface forming a network between the air openings, so as to facilitate the movement of the air over the surface. The halves of the mould are pivoted as shown in Fig. 5, and are provided with handles 3. Air is supplied through the flexible tube N, normally closed by the spring-controlled arm m, but opened by pressure with the foot on the crank h. A blow-iron of usual form is employed. Separate screw valves 18 may be used to regulate locally the air supply at the mould surface.