baber/WOPTO huggingface dataset:
Patent TW-202326988-A (TW)
Title: An electronic package and method for manufacturing an electronic package
Inventor: NGUYEN HOANG MONG
IPC: H01L23/488
Filed: 2022-10-07
Abstract: An electronic package is provided. The electronic package comprises a substrate having a first side and a second side, the substrate configured to receive one or more electronic components; a first electronic component mounted to the first side of the substrate; a first mold structure extending over at least part of the first side of the substrate; a group of through-mold connections provided on the first side of the substrate, the through-mold connections substantially formed of non-reflowable electrically conductive material; the first mold structure substantially encapsulating the group of through-mold connections; the group of through-mold connections exposed through the first mold structure. An electronic device comprising such an electronic package is also provided. A method of manufacturing such an electronic package is also provided.
Patent TW-202331817-A (TW)
Title: Nitride semiconductor substrate and method for producing same
Inventor: KUBONO Ippei
IPC: H01L21/205
Filed: 2022-10-12
Abstract: The present invention is a nitride semiconductor substrate provided with a growth substrate, which comprises a seed crystal layer bonded on a composite substrate comprising multiple layers laminated together, with a flattening layer interposed between said seed crystal layer and composite substrate, and a nitride semiconductor thin film, which is deposited on the seed crystal layer of said growth substrate, and is characterized in that said composite substrate includes a polycrystalline ceramic core, a first adhesive layer laminated on said polycrystalline ceramic core, a second adhesive layer laminated on the entirety of the first adhesive layer, and a barrier layer laminated on the entirety of the second adhesive layer, and the seed crystal layer is a silicon carbide layer. In this way, a nitride semiconductor substrate, and a manufacturing method thereof, are provided that can suppress diffusion of Al into the seed crystal layer of the growth substrate, and can prevent deterioration of the crystallinity of the nitride semiconductor thin film on the growth substrate.
Patent TW-202331824-A (TW)
Inventor: FUJIOKA RYOTA
IPC: H01L21/302
Filed: 2022-10-14
Abstract: Provided is a technology capable of suppressing generation of particles when stripping off resist using a technique for discharging plasma to a liquid film. This substrate treatment method comprises a liquid film forming process (Step (S1)) for supplying acidic treatment liquid to a substrate with resist and forming a liquid film of the treatment liquid thereon, a plasma discharging process for discharging plasma to the substrate retaining the liquid film to advance resist stripping, and a rinsing process (Step (S7)) for rinsing the substrate subjected to the resist stripping with rinse liquid (first rinse liquid) according to which the range of variation in solubility of the resist dissolving in the liquid film falls within an allowable range in which deposition of the resist does not occur.
Patent TW-202330778-A (TW)
Title: resin composition
Inventor: ISHIO MUNEKI
IPC: C08L33/12
Filed: 2022-10-21
Abstract: A resin composition containing a polylactic acid polymer and a [beta]-methyl-[delta]-valerolactone polymer.
Patent TW-202307361-A (TW)
Inventor: CHANG CHI-HSIANG
IPC: H04N5/655
Filed: 2022-10-26
Abstract: 本發明揭露一種殼體裝置，其安裝於一電子裝置，該殼體裝置包含一殼件、一支架、一連接柱以及一轉軸件，該殼件包含一主體部以及一連接部，該主體部係圍設於該電子裝置且包含一底側壁，該連接部係連接於該主體部之該底側壁，該連接部內形成有一容置腔室，該連接柱係連接於該支架，該轉軸件係連接於該連接柱與該連接部，該連接柱與該轉軸件係至少部分容置於該容置腔室，該支架藉由該轉軸件而可相對於該殼件旋轉展開或收合。此外，本發明另揭露一種相關的電子裝置。
Patent TW-202308478-A (TW)
Title: Windowing method
Inventor: Chen guo-dong
IPC: H05K3/02
Filed: 2022-11-02
Abstract: The invention relates to the technical field of circuit board production, in particular to a windowing method and windowing equipment. The windowing equipment can conduct windowing according to the following steps of: controlling a first laser machining device to process an object to be windowed so as to form a first windowing area; and controlling a second laser processing device to process the object to be windowed so as to form a second windowing area, wherein the power of the first laser processing device is greater than that of the second laser processing device, the light spot of the first laser processing device is greater than that of the second laser processing device, and the second windowing area surrounds the edge of the first windowing area and is communicated with the first windowing area. When the object to be windowed is a solder mask layer of a circuit board, the production efficiency can be improved through the laser processing mode, and environmental protection is facilitated.
Patent TW-202324342-A (TW)
Title: 用於驅動顯示面板的閘極驅動裝置
Inventor: JEON JAE-UK
IPC: G09G3/20
Filed: 2022-11-10
Abstract: 本發明提供用於驅動顯示面板的閘極驅動裝置。提供了一種能夠藉由在閘極脈波調變中使用調節器等利用預定電流使閘極線放電來始終穩定地形成閘極脈波調變波形的斜率的技術。
Patent TW-202336538-A (TW)
Title: Exposure apparatus and exposure method
Inventor: MIZUBATA MINORU
IPC: G03F7/20
Filed: 2022-11-22
Abstract: The purpose of the exposure apparatus and exposure method according to the invention is that it can appropriately carry out exposure according to the shape of a substrate even if the substrate has no alignment mark formed thereon. The exposure apparatus of the invention comprises: a stage for supporting a substrate to be processed; an exposure portion for exposing the surface of the substrate through a light beam according to predetermined exposure data to perform drawing; a moving mechanisms enabling the stage and the exposure portion to relatively move; an imaging portion for imaging the edge of the unexposed substrate supported by the stage; and a drawing control portion for detecting the edge position of the substrate at a plurality of portions according to the imaging result of the imaging portion and controlling an incident position of the light beam to the substrate based upon the detection result.
Patent TW-202331215-A (TW)
Title: pressure sensor
Inventor: Fukasawa masaki
IPC: G01L9/00
Filed: 2022-11-28
Abstract: Provided is a pressure sensor that makes it possible to reliably fill a housing that is provided with an adjustment member with an insulating liquid. A base 11 includes a first channel 11i that is filled with a first fluid F1 and a first recess 11b that communicates with the first channel 11i. A first diaphragm 17 seals the first recess 11b. A sensor unit 20 is provided in the first recess 11b. An adjustment member 19 is arranged around the sensor unit 20 in the first recess 11b and includes a hole 19b that communicates with the first channel 11i and introduces the first fluid F1 in the first channel 11i into the first recess. The first diaphragm 17 includes a plurality of concentric grooves 17a, and the hole 19b is opposite one of the plurality of grooves.
Patent TW-202325679-A (TW)
Inventor: WU CHUN-PIN
IPC: C04B35/01
Filed: 2022-12-29
Abstract: The present disclosure provides an electromagnetic wave absorbing material, including: a core containing iron oxide having a first thermal expansion coefficient; and a shell layer covering the core, which has a second thermal expansion coefficient smaller than the first thermal expansion coefficient, and the shell layer contains an inorganic compound selected from oxides, nitrides or a combination of the foregoing. The present disclosure further provides a composite structure for suppressing electromagnetic interference including the electromagnetic wave absorbing material described above.
Patent TW-202337020-A (TW)
Title: Optical element for fingerprint authentication consisting of a substrate, a photodiode and a microlens, and having excellent chemical resistance or solvent resistance
Inventor: ISOBE SHINGO
IPC: H01L27/146
Filed: 2023-01-06
Abstract: A subject of the present invention is to provide an optical element for fingerprint authentication, a method for manufacturing the optical element for fingerprint authentication, and a method for manufacturing a thermosetting composition suitable for use in the manufacture of the photochemical element for fingerprint authentication. The optical element for fingerprint authentication has a substrate, a photodiode and a microlens, and also has a translucent spacer layer formed to suppress bending, has excellent chemical resistance or solvent resistance, and has a sufficient thickness. The solution of the present invention is to use an optical element for fingerprint authentication equipped with a substrate, a photodiode, a microlens and a translucent spacer, in which the translucent spacer layer is made of a cured product of a thermosetting composition containing an acrylic resin, the solid content concentration of the thermosetting composition is set to exceed 30% by mass, and a resin used as an acrylic resin includes a structural unit (I) which is a (meth)acrylyl unit containing a phenolic hydroxyl group, and a structural unit (II) which is a (meth)acrylyl unit containing an epoxy group, each having a predetermined structure at a predetermined ratio.
Patent TW-202327843-A (TW)
Title: Crystal bar separation device, system and method
Inventor: LINGHU ZHAO
IPC: B28D5/00
Filed: 2023-02-15
Abstract: The invention provides a crystal bar separation device, system and method, and relates to the technical field of silicon wafer management. The crystal bar separation device comprises a transfer table, a buffer area and a movable clamping jaw, the transfer table is used for bearing a carrier or a carrier loaded with a crystal bar; the cache region is arranged close to one side of the transfer station; and the movable clamping jaw is arranged above the transfer table in the vertical direction, can move to the cache region and is used for separating the crystal bar from the carrier.
Patent UA-51150-A (UA)
Title: Process for producing "krym" vintage cognac
Filed: 2002-01-18
Abstract: A process for producing a vintage cognac consists in preparation of cognac materials by the "white" method with the use of white grapes, distillation of wine materials and production of cognac spirit at the charante distillation plants of intermittent action by double distillation, seasoning the cognac spirit in oak containers for more than 10 years, blending the cognac with alcoholized sugar syrup and softened drinking water, holding the blend in the oak containers for at least 12 months, cold treatment at the temperature of minus 10-12 C with seasoning, filtration after seasoning that is carried out in such a way that the temperature at the filter outlet is maintained not above minus 3 CC, bottling that is carried out at the temperature of 15-20 CC. A mixture of the equal parts of the European grades grown on the lands of the farm "Koktebel" in the quantity of no less than 50 % and equal parts of Rkatsyteli, Shabash, Terbash, Kokur grapes grown in the steppe zone of the Crimea are used.
Patent UA-55693-A (UA)
Title: Method for treating dystrophic states in posterior region of eye
Inventor: SKRYNNYK OLEKSANDR VASYLIOVYCH
Filed: 2002-04-29
Abstract: The method for treating the dystrophic states in the posterior region of the eye consists in exposing the eye to the pulse electromagnetic field with the amplitude of 8.5 mT, the induction of 20 T/s and the frequency of 50 Hz following the exposure to the ultrasound with the intensity of 0.2 W/cm at the frequency of 880 kHz. 10 procedures with then overall exposition of 7 minutes are performed for the treatment.
Patent UA-57526-A (UA)
Title: Multistrand set for electrolytic coating of wire
Inventor: IVANTSOV IVAN IVANOVYCH
Filed: 2003-02-18
Abstract: Multistrand set for electrolytic coating of wire includes winding and unwinding units mounted in technological succession of bath, including electrolysis baths, equipped with rods for powering wire. Powering mean for wire is made in the form of two sets of bars. One set is located in front of electrolysis bath and another – behind electrolysis bath. Each set of bars includes three rods with arrangement of longitudinal axes of bars in horizontal plane and perpendicular with longitudinal axis of electrolysis bath. Upper surfaces of lateral bars are located in common horizontal plane. Upper surfaces of middle bars are located lower with respect to upper surfaces of lateral bars. Middle bars are mounted with possibility of displacement in vertical plane. Rods of powering means for wire are rigidly fixed on middle bar of each set at an angle of 40-50° to its upper surface and are located in common vertical plane with axis of middle bar. Rods fixed on middle bar of set located in front of electrolysis bath are inclined in opposite side with respect to rods fixed on middle bar of set located behind electrolysis bath.
Patent DO-P1992004823-A (DO)
Inventor: SEKULA BERNARD C
IPC: A23L25/10
Filed: 1992-01-27
Abstract: The present invention relates to esterified propoxylated monoglycerides (EPMG) and diglycerides (EPDG) and reduced calorie food products comprising said compounds. Both EPMG and EPDG can be produced in a variety of forms including a liquid form, and can therefore be used for a variety of applications. These compounds are useful as partial or full substitutes for vegetable and other liquid oils, for purposes such as salad oils, cooking oils, anti-spattering or pan-release agents, or as ingredients in products such as mayonnaise, salad dressings, margarines, shortenings and peanut butter. Additionally, these compounds can withstand exposure to heat, and are therefore useful for baking, frying, sauteing and other related applications.
Patent DO-P2017000164-A (DO)
Title: Sistema de perforación multi fluidos
Inventor: WARREN STRANGE
IPC: E21B7/24
Filed: 2017-07-10
Abstract: Se describe un sistema de perforación multi-fluido 10 para la perforación de un orificio o pozo 11. El sistema 10 está acoplado a una columna de perforación de doble pared 12. La columna de perforación 12 está configurada para permitir el flujo separado de un primer fluido 14 y un segundo fluido 16. El sistema 10 tiene un martillo 22 y un motor de fondo de pozo 24. Tanto el martillo 22 como el motor 24 están soportados por y están acoplados a la columna de perforación 12. El motor 24 es ascendente del martillo 22. El martillo 22 está dispuesto de modo que cuando está soportado por la columna de perforación 12, el primer fluido 14 cuando fluye a través de la columna de perforación 12 es capaz de fluir hacia y accionar el martillo 22. Cuando el motor 24 está dispuesto entre el martillo 22 y la columna de perforación 12, el primer fluido 14 también es capaz de fluir a través del motor 24. Para este fin, el motor 24 tiene un canal 25 para permitir que el primer fluido fluya desde la columna de perforación 12 al martillo 22. El canal 25 actúa como parte de un camino o conducto de flujo para el primer fluido 14.
Patent DO-P2021000145-A (DO)
Title: Tratamiento de cefalea por uso excesivo de medicamentos usando anticuerpos anti-cgrp o anti-cgrp-r
Inventor: ROGER K CADY
IPC: C07K16/26
Filed: 2021-07-07
Abstract: Se proporcionan métodos para el tratamiento o la prevención de cefalea por uso excesivo de medicamentos. Los métodos a modo de ejemplo comprenden la administración de un anticuerpo antagonista anti-CGRP a un paciente que lo necesita.
Patent DO-P2022000079-A (DO)
Title: Composición para el cuidado oral
Inventor: MONTSERRAT MATA MOLINER
IPC: A61Q11/00
Filed: 2022-04-12
Abstract: La presente invención se refiere a una composición de cuidado bucal que comprende una sal de zinc que tiene una solubilidad en agua mayor de 3,0104 mg/l a 25ºC, un compuesto de isopropilmetilfenol, un derivado de glicirricina y agua, así como a su uso en el cuidado bucal, en particular para el tratamiento y/o la prevención de formación de placa dental, formación de caries, formación de sarro, halitosis, gingivitis, periodontitis, mucositis periimplantaria y/o periimplantitis.
Patent EC-SP10010106-A (EC)
Title: Trans-clomifeno para el síndrome metabólico
Inventor: VAN AS ANDRE
IPC: A61K31/138
Filed: 2010-04-15
Abstract: Administración de composiciones que comprenden un antiestrógeno, preferentemente trans-clomifeno, para el tratamiento del síndrome metabólico en un sujeto. La invención también se refiere a métodos para reducir los niveles de glucosa en ayunas en un sujeto mediante la administración de una composición que comprende un antiestrógeno, preferentemente trans-clomifeno.
Patent EE-200100322-A (EE)
Inventor: LANGE STEFAN
IPC: A23L15/00
Filed: 1999-12-14
Abstract: The invention generally relates to the use of natural anti-secretory protein (NASP) for the preparation of NASP-enriched functional food products or pharmaceutical products for the treatment and prophylaxis of disease-like conditions caused by extreme body fluid discharge. In particular, the invention relates to the use of NASP-enriched egg yolk as a source of NASP.
Patent GB-189514497-A (GB)
Title: Improvements in Coin-controlled Registering Machines.
Inventor: SAVORGNAN DETALMO DI BRAZZA
Filed: 1895-07-30
Granted: 1896-04-25
Abstract: 14,497. Lavorgnan, D. di B. July 30. Printing-apparatus combined with weighing-apparatus.-In a coin-freed letter-box the letters are registered, weighed, numbered, and dated, while a receipt is given to the sender, and a duplicate thereof is kept in the machine. After raising hinged covers 5, 6, 7, to expose openings 3, 2, &c. in the casing, the patron drops the letter into a box 127, which hangs from one end of a steelyard 125, and then he writes the receipt on a paper strip 26, which is led from its supply roll over a guide roller and the table 9 to a folding frame 34. An endless transfer band duplicates the receipt on a second strip of paper, which is led from a supply roll over an oblique roller 17 and guide rolls 18 and 19 then between feed-rolls on the left. On turning a shaft 91 by a handle, an arm 140 extending therefrom shifts a slide, which carries the steelyard counterpoise 138 along with it, and turns a roller 148 having a cam-groove. When the counterpoise overcomes the weight of the letter, the steelyard in dropping disengages a claw 145 of the slide from the cam-groove of the roller and lifts it into straight grooves so that during the remaining travel of the slide, the roller is locked. Through mitre gear 148, 149, and spur gear, not shown, the cam roller sets weight-printing wheels behind the scalepan. Simultaneously with the weighing occurs the operation of type-wheels 70 for numbering the receipts, and similar type-wheels for numbering the letter, these latter being on the same shaft 77 as the weight type-wheels. This operation is as follows:-A second arm 123, extending from the main shaft 91, shifts a slide 119, which turns a cam roller 105 whence spur gear, shown in dotted lines, and bevel gear 100, 99, transmit the motion to a shaft 74, and the latter distributes it through spur gear 72, 73, 75, 76 to both sets of numbering-wheels. From a second roller 107 operated by the slide 119, a roller is driven by mitres, and from this by endless chains, the folding frames 34 for the receipt strip and the endless transfer band for duplicating. The feed-rollers of the duplicate strip are driven from the same source through a shaft 21<2>. For printing the date on the receipt, hand-set wheels are associated with the numbering-wheels. To take the impressions from these dating, numbering, and weight-printing wheels, the record strips are struck by platen levers, not shown, but linked to arms 83, 83', on a crank shaft 82, and the letter is struck across the scalepan by platen arms 163 on a crank shaft 162, both shafts being operated from the main shaft. If no letter is inserted, a record strip on the platen levers takes the impression of the number. The final movement of the operating lever forces a cutter 196 through a die, and so cuts out the duplicate receipt, which drops into a shoot 197, where it is accessible to the sender of the letter..
Patent GB-189701494-A (GB)
Title: Improvements in Apparatus for Superheating Steam.
Inventor: CHATWOOD SAMUEL
Filed: 1897-01-19
Granted: 1898-02-19
Abstract: 1494. Chatwood, S., and Chatwood, S. R. Jan. 19. Steam-superheating furnaces. - Fig. 1 shows a vertical longitudinal section of a horizontal form of the superheater arranged in the combustion space of a brickwork structure to which the fuelburning chamber D is fitted. The lower set of tubes is contained within the chamber F, the header C being protected from excessive heat by the bridge f. Other groups of tubes stretch across the chamber G. By means of dampers I, J, the course of the furnace gases is determined. The air supply for the ashpit is taken through passages such as L in the setting.
Patent GB-189702308-A (GB)
Title: Improved Process for Producing Oxalic Acid.
Inventor: ZACHER GEORG FRIEDRICH
Filed: 1897-01-28
Granted: 1897-06-05
Abstract: 2308. Zacher, G. F. Jan. 28. Oxalic acid.-The sawdust, or other cellulosecontaining material used, is first dried and deprived of air by heating it in vacuo to 70‹ C. Hot alkaline lye is then admitted, and the mixture is further heated in vacuo up to 180‹ C., the progress of the operation being ascertained by testing samples. Towards the end of the digesting process an oxygenating-substance, such as hydrogen peroxide, sodium peroxide, or the like, or air, or oxygenated air, may be admitted, the vacuum being still maintained. The product is dissolved in water and treated with lime, whereby nearly-white calcium oxalate is precipitated and the alkali is liberated for re-use. By treating the calcium oxalate with sulphuric acid in the usual manner, a good white oxalic acid is obtained after one crystallization.
Patent GB-189707377-A (GB)
Title: New or Improved Combination Tools for the use of Cyclists and others.
Inventor: MOORE SAMUEL GEORGE
Filed: 1897-03-22
Granted: 1898-01-22
Abstract: 7377. Moore, S. G., and Byrne, R. T. March 22. Spanners; combination tools.-Figs. 3 and 5 show one form of the tool, in which a tyre-lever a is formed with a notch k for nuts &c. and has combined with it two notched plates or spanners b, c, which may be slid into operative position. There may be more than two of these sliding plates or either one or both of the plates may be dispensed with ; in the last case several notches or holes for nuts &c. of different size are formed in the tyre lever, which may also be combined with any other suitable tool. One or other of the plates b, c may be formed as a screwdriver &c. Fig. 6 shows a compound spanner formed of two sliding plates b, c, the tyre lever being omitted.
Patent GB-189710397-A (GB)
Title: Improvements in Bicycle Supporting-stands.
Inventor: WALLINGFORD WILLIAM HENRY
Filed: 1897-04-27
Granted: 1897-06-26
Abstract: 10,397. Wallingford, W. H. April 27. Locks, key.-Relates to a locking-apparatus for bicycle stands. A sliding bolt actuated by a key F and engaging a hole h in the tube H (which it is required to fix in position), is prevented from moving forward by the detent G. A coin sliding down the slot G<1> releases this and then falls into the tube K. A detent e<2> prevents the key from being turned backwards and a plate J prevents its withdrawal when the bar is unlocked. The coins are removed from the tube K by releasing the padlock o and removing the pin n and the cover.
Patent GB-189715984-A (GB)
Title: Improved Means for Preventing the Lapping of the Yarn on the Rollers or Clearers of Spinning Machines.
Inventor: WOLSTENHOLME THOMAS
Filed: 1897-07-05
Granted: 1898-05-20
Abstract: 15,984. Wolstenholme, T. July 5. Rollers and roller heads. -The yarn is prevented from lapping o n the bottom roller or on the clearer H by means of a bar G of the shape shown, which may be mounted in brackets on the end frames or on the levers F which carry the clearer roller. The roller may be hollow and perforated along its upper edge, so that the action of the bar may be assisted by jets of air forced through the tube.