baber/WOPTO huggingface dataset:
Patent TW-202303074-A (TW)
Title: Heatsink for cooling thermal devices
Inventor: PARK Okdan
IPC: F28F3/04
Filed: 2022-06-29
Abstract: Provided is a heatsink which is used for cooling thermal devices, such as semiconductors, and which is particularly suitable for cooling thermal devices such as semiconductors used in a compact module or the like. This heatsink for cooling thermal devices is characterized: by including at least two cylindrical sections in which thermal devices are arranged; and in that heat dissipation fins are provided in outer peripheral parts of the cylindrical sections.
Patent TW-202247343-A (TW)
Inventor: RAO KAUSHIK
IPC: H01L21/683
Filed: 2019-08-14
Abstract: 本公開內容大體涉及一種基板支撐件，該基板支撐件包括主體，該主體具有基板接收表面，該主體包括介電材料。該主體還包括第一箔，該第一箔在該基板接收表面下方嵌入在該主體中。該主體還包括導電網狀物，該導電網狀物在該第一箔下方嵌入在該主體中。該主體還包括中心接頭結構，該中心接頭結構形成在該主體的底表面中，與該網狀物電連通。
Patent TW-202326865-A (TW)
Title: Recessed metal etching methods
Inventor: CHO WANG-KEUN
IPC: H01L21/3213
Filed: 2022-09-12
Abstract: Embodiments described herein generally relate to electronic devices and electronic device manufacturing. More particularly, some embodiments of the present disclosure provide methods of manufacturing memory devices, for example, dynamic random-access memory cells with buried word-lines. In an embodiment, a method of manufacturing an electronic device is provided. The method includes recessing a metal layer to a first predetermined depth to form a recessed metal layer. The metal layer at least partially fills each feature of a plurality of features formed on a substrate and each feature has a feature depth. The method further includes exposing the recessed metal layer to a carbon-containing plasma to form a metal-carbide layer on the recessed metal layer. The method further includes recessing the recessed metal layer to a second predetermined depth by etching the metal-carbide layer and the recessed metal layer.
Patent TW-202332750-A (TW)
Title: Curable adhesive sheet, and method for producing cured product
Inventor: NISHIJIMA KENTA
IPC: C09J7/40
Filed: 2022-09-30
Abstract: Provided is a curable adhesive sheet having a curable adhesive layer capable of forming a cured product having a loss tangent of 0.01 or less at 23 DEG C and 1 GHz, and a first release film and a second release film enclosing the two surfaces of the curable adhesive layer, wherein the first release film has a colored resin film (i) and a release agent layer that is laminated on one surface of the colored resin film (i) and is in contact with the surface of the curable adhesive layer, the second release film has a resin film (ii) that is visually distinguishable from the colored resin film (i) and a release agent layer that is laminated on one surface of the resin film (ii) and is in contact with the surface of the curable adhesive layer, and the curable adhesive sheet satisfies requirement (Ia). Requirement (Ia): the thickness ratio [(T2)/(T1)] of the thickness (T2) of the second release film and the thickness (T1) of the first release film is 1.05 or greater.
Patent TW-202321893-A (TW)
Inventor: RISK KIROLLOS
IPC: G06F3/048
Filed: 2022-10-03
Abstract: Methods, systems, and storage media for intelligently enhancing media content items are disclosed.Exemplary implementations may: present a user interface for initiating creation of media content items within a media sharing application running on a media capture device, the user interface including one or more selectable media capture modes; receive a selection of one of the selectable media capture mode(s), the one of the selectable media capture mode(s) being configured to intelligently enhance the media content items; receive a plurality of signals from the media capture device and/or the media sharing application; determine at least one enhancement to apply to a captured media content item based upon at least a portion of the plurality of signals; receive a captured media content item; automatically apply the enhancement(s) to the captured media content item to create an enhanced media content item, and cause display of the enhanced media content item in a media preview window of the media sharing application.
Patent TW-202333830-A (TW)
Title: 裝置位置校正方法及裝置位置校正系統
Inventor: LIN TING-WEI
IPC: A63F13/214
Filed: 2022-10-05
Abstract: 一種裝置位置校正方法，適用於一穿戴式裝置，該裝置位置校正方法包括：透過一頭戴顯示裝置(Head-mounted display，HMD)中的一攝像機拍攝一穿戴式裝置影像；透過一頭戴顯示裝置中的一處理器，用以存取一儲存裝置所儲存之一物件偵測模型(object detector)及一肢體偵測模型，執行該物件偵測模型及該肢體偵測模型，以產生關於該穿戴式裝置位置之一校正資訊。
Patent TW-202332527-A (TW)
Title: Rotating tool, joining device, and joining method
Inventor: SEO NOBUSHIRO
IPC: B23K20/12
Filed: 2022-10-18
Abstract: A rotating tool (1) used in a joining device, said rotating tool (1) comprising: a body (10) that has a fixing part (11) and a rotating shaft (12); a stir member (50) that has a stir pin (51) for friction stirring members to be joined together, is rotatably provided so as to receive the rotational force from the rotating shaft (12), and is provided to the body (10) so as to be movable in the axial direction of the rotating shaft (12); an elastic member (70) that, with respect to the axial direction of the rotating shaft (12), biases the stir member (50) toward the tip end side; and a restriction member (100) that restricts the stir member (50) from moving toward the base end side of the rotating shaft (12) in the axial direction, wherein the restriction member (100) restricts the movement of the stir member (50) such that the amount of deformation of the elastic member (70) occurring in association with the movement of the stir member does not exceed the maximum tolerance amount of the elastic member (70).
Patent TW-202327191-A (TW)
Title: Robust electrical connector
Inventor: YANG KUI
IPC: H01R12/72
Filed: 2022-11-16
Abstract: A card edge connector with latches that improve the connector's reliability. The connector comprises a housing having a slot elongated in a longitudinal direction and a pair of towers disposed on opposite ends of the housing and extending in a vertical direction. A pair of latches are disposed in the towers, respectively. Each latch has a groove disposed above the respective tower for receiving a flange of a card inserted in the slot. Each latch has a clip disposed in its groove for engaging the flange of the card. The clips are configured to restrain movement of the card in the longitudinal direction, the vertical direction, and a transverse direction perpendicular to the longitudinal and vertical directions when the latches are in locked positions. Such a configuration enables more reliable connections and improves the connector's shock resistance while being compatible with cards having a variety of thicknesses.
Patent TW-202335160-A (TW)
Title: Substrate holding method and substrate processing apparatus
Inventor: OKA SHINSUKE
IPC: H01L21/683
Filed: 2022-11-17
Abstract: Provided are a substrate holding method for holding a substrate using an electrostatic chuck, and a substrate processing apparatus. The substrate holding method comprises: a step for loading a first substrate into a first chamber and placing the first substrate on an electrostatic chuck disposed in the first chamber; a step for applying a first voltage to an electrostatic electrode of the electrostatic chuck to cause the first substrate to be chucked to the electrostatic chuck; a step for unloading the electrostatic chuck from the first chamber; a step for grinding the surface of the electrostatic chuck; a step for disposing the electrostatic chuck in a second chamber; a step for loading a second substrate into the second chamber and placing the second substrate on the electrostatic chuck disposed in the second chamber; and a step for applying a second voltage less than the first voltage to the electrostatic electrode of the electrostatic chuck to cause the second substrate to be chucked to the electrostatic chuck.
Patent TW-202330453-A (TW)
Title: Bis(2-hydroxyethyl) terephthalate having a low nitrogen content
Inventor: BLANCKE GUILLAUME
IPC: C07C69/82
Filed: 2022-12-15
Abstract: The invention relates to a composition predominantly comprising BHET and exhibiting a nitrogen content of less than or equal to 10 ppm by weight, the nitrogen content being determined according to a chemiluminescence method, with a stream of ozone at 35 cm3/min, after oxidative combustion of a sample in liquid form, prepared by diluting the composition in tetrahydrofuran, at a temperature of 1050-1100°C and in the presence of an oxidizing mixture composed of oxygen and helium, and using a calibration curve made using a standard of diphenylamine diluted in toluene.
Patent TW-202330558-A (TW)
Inventor: SHIN DONG-CHEOL
IPC: C07F7/00
Filed: 2022-12-26
Abstract: The present invention relates to a metal-ligand complex having significantly improved high-temperature activity due to an increase in resistance of a catalyst to impurities such as oxygen and moisture and stability through introduction of a specific functional group, a catalyst composition for preparing an ethylene-based polymer containing the same, and a method of producing an ethylene-based polymer using the same.
Patent TW-202320975-A (TW)
Inventor: KUMAR SURAJIT
IPC: B24B37/015
Filed: 2021-06-30
Abstract: A chemical mechanical polishing apparatus includes a rotatable platen to hold a polishing pad, a carrier to hold a substrate against a polishing surface of the polishing pad during a polishing process, and a temperature control system including a source of heated or coolant fluid and a plenum having a plurality of openings positioned over the platen and separated from the polishing pad for delivering the fluid onto the polishing pad, wherein at least some of the openings are each configured to deliver a different amount of the fluid onto the polishing pad.
Patent TW-202336386-A (TW)
Inventor: ANDERSON SCOTT C
IPC: F23D14/48
Filed: 2023-03-14
Abstract: A burner assembly including a body portion comprising a gas inlet configured to be in fluid communication with a gas source and a first cavity in fluid communication with the gas inlet. A gas nozzle extends between a first end coupled to the body portion and a second end. The gas nozzle has a second cavity in fluid communication with the first cavity of the body portion, the second cavity comprising a tapered, conical portion and a trapezoidal portion extending from within the conical portion to an outlet of the gas nozzle. A fuel tube is located at least partially within the first cavity of the body portion and the second cavity of the gas nozzle, the fuel tube having a fuel inlet configured to be in fluid communication with a fuel source and a fuel nozzle located within the through-bore of the gas nozzle, the fuel nozzle having a fuel outlet positioned near the second end of the gas nozzle.
Patent UA-38772-A (UA)
Title: method of fastening non-rigid billets
Filed: 2000-09-25
Abstract: A method of fastening non-rigid billets is proposed. The billet is installed in the housing of device and filled with quick-setting medium. Ferromagnetic liquid is used as quick-setting agent. Magnetic field is induced outwards volume of liquid which is free of the billet.
Patent UA-47139-A (UA)
Inventor: OSCHYPOK IHOR MYKOLAIOVYCH
Filed: 2001-08-03
Abstract: The proposed unit for automatically testing tins for tightness contains a bath with testing liquid, a conical working element inserted into the liquid, a light source, a photorelay with a photodetector, a manipulator with a clamp consisting of two movable side conical tongs, and tong drives. The tong drives are controlled by the photorelay output signal. Into the bath, a thermostat is installed that is intended for regulating feed of steam in order to maintain the specified temperature of the liquid in the bath.
Patent UA-48879-A (UA)
Title: A method to obtain a diffusion juice
Inventor: Nykyforov Jurіj Mykolajovych
Filed: 2002-03-01
Abstract: A method to obtain a diffusion juice consists in extraction of saccharose from the beetroot shaving by a nutrient water in a diffusion device and further involvement in the extraction process of a bactericidal agent. Ozone is used as the bactericidal agent saturating the nutrient water for the diffusion and rinsing water is saturated by ozone, then the diffusion device is isolated on its head & end parts simultaneously to prevent a surplus access of microflora into it.
Patent UA-55861-A (UA)
Title: Parallel summing unit
Inventor: MARTYNIUK TETIANA BORYSIVNA
Filed: 2002-07-11
Abstract: The proposed parallel summing unit contains n units for comparing data within a data group, a comparator, a unit for serial summing of the data at the output of the comparator, a timing unit, and a control unit.
Patent UA-58014-A (UA)
Title: Breathing apparatus
Inventor: ILIINSKYI EDUARD HEORHIIOVYCH
Filed: 2002-07-17
Abstract: The breathing apparatus comprises the source of the gas for breathing, the manometer, the pressure regulator, the lung controller, the sound alarm warning of gas supply failure, the facial mask, and the frame with suspended system. The source of the gas for breathing, the pressure regulator, and the sound alarm warning of gas supply failure are protected by protective cover. The sound alarm warning of gas supply failure is designed as the venting valve with the whistle and located between the pressure regulator and the hose of the lung controller.
Patent UA-60723-A (UA)
Title: A method for preparing powders of graphitic boron nitride
Inventor: LIASHENKO VIRA IVANIVNA
Filed: 2003-02-11
Abstract: A method for preparing powders of graphitic boron nitride comprises nitration of a mixture of boric acid and carbamide, lithium compounds, nitrogen-containing compounds, heating the mixture.
Patent RS-20050981-A (RS)
Title: Pneumatic accumulation of energy of small hydraulic power-plant sources on the base of small hydroaccumulations
Inventor: LUCIC KRSTO
Filed: 2005-12-30
Abstract: Pneumatic accumulation of energy of small hydraulic power-plant sources on the base of small hydro accumulations, emerged with a view of future shortages of all types of energy for the purpose of making the use of energy available in all shortages and all types of energy, to provide use and accumulation (storing) of one large, up to now unused alternative energy, and those are small sources of water, small rivers and streams positioned at certain heights, which run with small or large intensity all the year round, or even with permanent breaks and emerge only during the periods of heavy rains in the form of heavy torrents from very high tops in hilly areas.Accumulation of those energies /hydraulic energies/ up to now has been possible by building up relatively large and hence expensive hydro accumulations. Besides the high prices of the costs of building construction and maintenance, there are many hilly but stony areas where building up a heavy power plant accumulation is neither possible nor reasonable. This solution outcomes such difficulties, and hydro energy transforms energy of compressed air which may be accumulated or even stored so as to be available for utilization at any present or future time. Installation is as a whole the same as with building nowadays small hydraulic power-plants, with the difference that there exists a novelty in the construction of an automatic valve 4 which is from a small pool 2, and it can be below 10 m of periodically mechanical and automatic opening for water and turbine 9 at the moment when the pool is filled and it closes, the valve of the water 4, when the pool 2 is empty, and then there comes about the new filling up – emptying and in such a way as long as water from the source /stream/ runs periodically. As distinguished from mini hydraulic power-plant only a current generator is replaced with one particular type of multi piston compressor 10. Loaded valve 11 is adjusted so that it creates by means of air maximal loading of a turbine 9 so as to have maximum use of energy and to store the energy in the chambers d, e, f and at the end g. Automatic opening and even firm locking of the valve 4 is inventive and achieved by using a permanent magnet 6 with a toppling lever 5 which automatically opens or closes the water flow.
Patent AP-1752-A (AP)
Title: Method for recovery of copper from sulfidic ore materials using super-fine grinding and medium temperature pressure leaching
Inventor: MARSDEN JOHN O
IPC: C07D405/00
Filed: 2001-07-25
Granted: 2007-07-12
Abstract: The present invention relates generally to a process for recovering copper and other metal values from metal-containing materials using controlled, super-fine grinding reducing the particle size to less than 25 micrometer and medium temperature (140 -180 °C) pressure leaching. Processes embodying aspects of the present invention may be beneficial for recovering a variety of metals such as copper, gold, silver, nickel, cobalt, molybdenum, rhenium, zinc, uranium, and platinum group metals, from metal-bearing materials, and find particular utility in connection with the extraction of copper from copper sulfide ores and concentrates.
Patent AP-1857-A (AP)
Title: Dual detonator assembly.
Inventor: BASSETT ANDREW DAVID
IPC: F42B3/00
Filed: 2004-10-15
Granted: 2008-06-05
Abstract: A detonator assembly (10) comprises an elongate detonaton shock tube (12), a first in -hole detonator (14) connected towards a first end of the tube and a second in-hole detonator (16) connected towards a second end of the tube.
Patent DO-P2010000275-A (DO)
Title: Jeringa veterinaria para inyecciones multiples
Inventor: HOLMES ROBERT WILLIAM LACHLAN
IPC: A61M5/28
Filed: 2010-09-13
Abstract: Una jeringa operada a gatillo (100) para la inyección intramamaria de antibióticos que presenta un cartucho de jeringa contenedor de fluido (203) accionado por un émbolo (206) que está insertado dentro del cartucho de jeringa (203A) y expele fluido cuando el gatillo (205) es accionado. Un mecanismo de soporte de cartucho de jeringa (223) retiene el cartucho de jeringa en su lugar hasta que el gatillo (205) es liberado y el émbolo (206) retraído. Se describen versiones con cartucho de jeringa único (203) y cartuchos de jeringa múltiples (204). El émbolo se mueve en una dirección que es efectivamente perpendicular a la dirección de movimiento del gatillo, permitiendo una fácil inyección a la ubre de una vaca, y la expulsión de los cartuchos agotados.
Patent DO-P2018000004-A (DO)
Title: Derivados de oxopiridina sustituidos
Inventor: DIETER LANG
IPC: C07D413/10
Filed: 2018-01-05
Abstract: La invención se refiere a derivados de oxopiridina sustituidos y a procesos para su preparación, y también a su uso para preparar medicamentos para el tratamiento y/o profilaxis de enfermedades, en particular enfermedades cardiovasculares, preferentemente trastornos trombóticos o tromboembólicos, y edemas, y también trastornos oftálmicos. (no figura)
Patent DO-P2018000204-A (DO)
Title: Moduladores alostéricos de receptores de acetilcolina nicotínicos
Inventor: WILLIAM D SHIPE
IPC: C07D495/04
Filed: 2018-09-21
Abstract: La presente divulgación se refiere a compuestos de fórmula I que son útiles como moduladores de nAChR a7, a composiciones que comprenden dichos compuestos y al uso de dichos compuestos para prevenir, tratar o mejorar enfermedades, en particular trastornos del sistema nervioso central tales como alteraciones cognitivas en enfermedad de Alzheimer, la enfermedad de Parkinson y esquizofrenia, así como para disquinesia inducida por L-DOPA e 10 inflamación (I).
Patent EC-SP12011804-A (EC)
Title: Composición herbicida sinérgica que contiene fluroxipir y cialofop, metamifop o profoxidim
Inventor: MANN RICHARD
IPC: A01P13/00
Filed: 2012-04-17
Abstract: Una composición herbicida que contiene (a) fluroxipir y (b) cialofop, metamifop o profoxidim proporciona el control sinérgico de las malezas seleccionadas, especialmente en el arroz.
Patent EC-SP12011950-A (EC)
Title: Nuevos derivados de azabiciclo[3.1.0]hex-2-ilo, su procedimiento de preparación y las composiciones farmacéuticas que los contienen
Inventor: LESTAGE PIERRE
IPC: C07D209/52
Filed: 2012-06-05
Abstract: Compuestos de fórmula (I) :en la que :" ALK representa una cadena alquileno," W representa un grupo en el que R y R' son tales como se han definido en la descripción.Medicamento.
Patent GB-189703165-A (GB)
Title: Improvements in Banjos.
Inventor: HEROLD ERNST
Filed: 1897-02-06
Granted: 1897-12-18
Abstract: 3165. Herold, E. Feb. 6. Banjoes.-The application of the invention to a zither-banjo is shown. The improvement consists in fixing a resonant diaphragm r between the back g and the skin d, which is stretched over an aluminium ring b supported by brackets c. The diaphragm r rests on a wooden hoop h, and has two or more sound-holes s and a bar k.
Patent GB-189709342-A (GB)
Title: Improvements in Bottles, Devised to Prevent Fraudulent Refilling.
Inventor: MCGRATH PATRICK HENRY
Filed: 1897-04-13
Granted: 1897-05-22
Abstract: 9342. McGrath, P. H. April 13. Stoppers; refilling, preventing.-Relates to means for preventing the fraudulent refilling of bottles after they have been wholly or partially emptied. The neck of the bottle is tapered to receive the tubular valve seating b<1> for the cup-shaped valve c<3>, the seating being fixed in position by the washer a. The valve c<3> is screwed on an annulus c, which is provided with guiding- prongs c', and is connected by a ball-andsocket joint e<1> to one end of a rod e, the other end of which is similarly connected to a weight d adapted to hold the valve on its seat except when the bottle is inverted. The weight is formed with arms d<1>, which bear against the neck when the bottle is inclined, so that the weight then acts as a lever to hold the valve closed. To prevent the bottle from being refilled by exhausting the air, a cylinder f formed with external tortuous channels f<1> for the passage of the liquid, and closed at the lower end by a snugly but easily fitting cork plug f<3>, is inserted in the neck, and is partly filled with liquid h, the upper end of the cylinder being then closed by the screw stopper g' on the plug g. This plug is formed with a liquid passage g<2>, and is screwed into the neck, as shown, in which position it is locked by a spring-controlled detent mounted in a recess in the plug. When it is attempted to exhaust the air from the bottle, the air contained within the cylinder f' forces out the plug f<3> into the position shown in dotted lines, the plug in this position locking the valve so that it cannot be opened. If desired, a word, such as "Fraud," may be marked on the plug f<3>, so that it is normally concealed by the lower end of the cylinder, but appears in sight when the plug is forced out. In another form, the parts f<2>, f<3>, g<1> are omitted, and a float valve is employed to force the valve c<3> on its seat should refilling be attempted when the bottle is inverted.