baber/WOPTO huggingface dataset:
Patent TW-202046360-A (TW)
Title: Keyswitch structure
Inventor: HSIEH MING-YUAN
IPC: H01H13/7065
Filed: 2019-09-16
Abstract: A keyswitch structure includes a base plate, a keycap, a scissors support, a linking support, a movable part, and a magnetic part. The scissors support connects the keycap and the base plate. The movable part is movably disposed relative to the base plate. The linking support is rotatably disposed on the base plate and includes a magnetic portion and a driving portion. The magnetic part is disposed on the movable part. The magnetic part and the magnetic portion produce a magnetic attraction force therebetween. When the movable part is located at a first position, the magnetic part is located under the magnetic portion, and the magnetic attraction force drives the keycap through the linking support to move away relative to the keycap. Furthermore, when the movable part moves from the first position to a second position, the magnetic part moves away from the magnetic portion, so that the magnetic attraction force decreases so as to make the keycap move toward the base plate.
Patent TW-202025644-A (TW)
Title: Communication system, transmission device, and reception device
Inventor: MASUDA TAKASHI
IPC: H04L25/03
Filed: 2019-09-18
Abstract: A communication system of the present disclosure is provided with: a transmission device comprising a transmission data generating unit capable of generating transmission data, a pattern generating unit capable of generating an alternating pattern which alternates each time a predetermined time elapses, a transmission unit which includes a first equalizing circuit capable of adjusting equalizing characteristics on the basis of first instruction information and which is capable of transmitting a transmission signal including the transmission data and the alternating pattern, and a control signal reception unit capable of receiving the first instruction information; and a reception device comprising a reception unit capable of receiving a transmission signal; a first detection unit capable of detecting a frequency component, corresponding to a predetermined time, of an alternating pattern included in the transmission signal, and a control signal transmission unit which is capable of generating first instruction information on the basis of a detection result from the first detection unit and which is capable of transmitting the first instruction information.
Patent TW-202022043-A (TW)
Inventor: MATSUOKA RYUMA
IPC: B24B37/24
Filed: 2019-09-27
Abstract: The objective of the present invention is to provide a polishing pad, which produces lesser scratches in polishing, and a process for producing a polished article.
The polishing pad has a polyurethane sheet as a polishing layer. The polyurethane sheet, when immersed in water, has a peak of loss tangent tanδ in the range of 40-60°C in a dynamic viscoelasticity measurement conducted under conditions of a frequency of 1.6 Hz and a temperature range of 20-100°C.
Patent TW-202027894-A (TW)
Title: Laser processing apparatus and laser processing method
Inventor: KOREMATSU Katsuhiro
IPC: B23K26/042
Filed: 2019-10-30
Abstract: This laser processing apparatus forms a modified region inside a target object along a virtual plane by irradiating the target object with a laser beam. The laser processing apparatus comprises a support part, an irradiation part, a moving mechanism, and a control unit. The control unit executes: a first process in which a first portion of the target object is irradiated with a laser beam under a first processing condition; and a second process in which, after the first process, a second portion more inward than the first portion of the target object is irradiated with a laser beam under a second processing condition different from the first processing condition.
Patent TW-202118521-A (TW)
Title: Polymer fiber tubular structure with high patency rate
Inventor: CHEN SHIH-HSIEN
IPC: A61L27/18
Filed: 2019-11-08
Abstract: A polymer fiber tubular structure is provided which includes a first pipe element, a second pipe element, and a coil winding structure, in which the first pipe element includes an inner surface and an outer surface and is composed of silicon-containing polycarbonate type polyurethane elastomer, the second pipe element includes an inner surface and an outer surface and is composed of polycarbonate type polyurethane elastomer. The second pipe element is coated on the outer surface of the first pipe element such that the first pipe element and the second pipe element are concentric structures. The coil winding structure is provided for embedding into the outer surface of the first pipe element or into the inner surface of the second pipe element, thereby, the kinking of the polymer fiber tubular structure is to be reduced during use, and the thrombosis can be further avoided when the polymer fiber tubular is used for the human being.
Patent TW-202035536-A (TW)
Title: Light diffusion film having an internal structure in the film that has a plurality of regions with a relatively high refractive index in a region with a relatively low refractive index
Inventor: KURAMOTO Tatsuki
IPC: C08J5/18
Filed: 2019-11-08
Abstract: The present invention provides a light diffusion film that suppresses the generation of scratches and cracks. The light diffusion film provided in the present invention is characterized by having an internal structure in the film that is: having a plurality of regions with a relatively high refractive index in a region with a relatively low refractive index. The light diffusion film is formed by curing a composition for a light diffusion film containing the following components: a component with high refractive index, which has one or two polymerizable functional groups; a component with low refractive index, which has a refractive index lower than the component with high refractive index and at the same time has one or two polymerizable functional groups; and a polyfunctional monomer, which has three or more of polymerizable functional groups. In the composition for a light diffusion film, the content of the polyfunctional monomer, relative to 100 parts by mass of the total amount of the high refractive index component and the low refractive index component, is 0.1 part by mass or more and 14 parts by mass or less.
Patent TW-202121725-A (TW)
Title: Adjustable stress structure for fuel cell
Inventor: LIN CHIH-CHIA
IPC: H01M8/248
Filed: 2019-11-20
Abstract: An adjustable stress structure for fuel cell includes a first pressure end plate, a first set of springs, a first set of guide rods, a fuel cell, a plurality of first pressure knobs, and a plurality of locking members. The fuel cell has a first battery end plate and a second battery end plate. The first pressure end plate has a plurality of first grooves. The first set of springs are disposed between the first battery end plate and the first pressure end plate. Each the first set of guiding rods respectively penetrate the first set of springs and connect the first battery end plate and the first pressure end plate. The first pressure knobs are disposed in the first grooves of the first pressure end plate and above the first set of guide rods, and the stresses of the first set of springs are adjusted by manipulating the first pressure knobs such that the internal stress of the fuel cell is evenly distributed.
Patent TW-202032608-A (TW)
Title: X-ray generation tube, x-ray generation device, and x-ray imaging device
Inventor: ANDO YOICHI
IPC: H01J35/14
Filed: 2019-12-20
Abstract: This X-ray generation tube comprises: an insulation tube having a first open end and a second open end; a cathode having an electron emission source and disposed so as to close the first open end of the insulation tube; an anode having a target that generates X-rays by a collision of electrons from the electron emission source therewith, and disposed so as to close the second open end of the insulation tube; and a tubular conductive member extending from the anode in an interior space of the insulation tube. The insulation tube includes a tubular rib at a position distant from the first open end and distant from the second open end. The tubular rib is disposed in a radiation direction as viewed from an end on the cathode side of the tubular conductive member.
Patent TW-202125322-A (TW)
Title: Biometric acquisition circuit and method, information processing device having the circuit, and information processing device applying the method wherein the biometric acquisition circuit includes a charge sampling unit, a linear amplifying unit, an analog-to-digital conversion unit, a signal processing unit, and a logarithmic amplification unit
Inventor: Feng ji-xiong
IPC: G06K9/46
Filed: 2019-12-25
Abstract: A biometric acquisition circuit and method is disclosed, wherein the biometric acquisition circuit includes a charge sampling unit, a linear amplifying unit, an analog-to-digital conversion unit, a signal processing unit, and a logarithmic amplification unit, featuring in that the biometric acquisition circuit further includes a charge compensator, a compensation controller, and a compensation parameter storage unit. The compensation controller receives a digital signal transmitted by the analog-to-digital conversion unit and accesses the compensation parameter storage unit to generate a compensation signal to be transmitted to the charge compensator, thereby controlling the charge compensator to perform charge compensation to the biometric optical signal transmitted to the charge sampling unit. After charge compensation to the biometric optical signal, the dynamic range of the image corresponding to the biometric optical signal will be greatly expanded. Therefore, the biometric acquisition circuit of the present invention can provide high acquisition accuracy, high dynamic acquisition range and high degree of biometric image restoration.
Patent TW-202127347-A (TW)
Inventor: CHEN MIN-LING
IPC: G06Q30/02
Filed: 2020-01-13
Abstract: 提供一種客製化紅利回饋配比的建議系統，包括：一信用資料庫、一消費行為分析裝置以及一紅利回饋評估裝置。上述信用資料庫儲存多個信用資料。上述消費行為分析裝置取得客戶在多個消費類別之消費總額配比。上述紅利回饋評估裝置包括一紅利計算模組以及一風險計算模組。上述紅利計算模組依據消費總額配比與紅利轉換表計算銀行紅利回饋組合。上述風險計算模組預估和個人化紅利回饋組合對應之個人刷卡金額增量以及個人違約機率，當個人違約機率小於等於門檻值時，接受個人化紅利回饋組合，當個人違約機率大於門檻值時，回傳銀行紅利回饋組合。
Patent TW-202107180-A (TW)
Title: Display and vehicle
Inventor: CHANG CHIH-CHUN
IPC: B60R21/045
Filed: 2020-01-20
Abstract: A display device and a vehicle are provided. The display device includes a first display panel, a second display panel and a light-emitting module. The first display panel includes a first side and a first light-receiving surface. The second display panel includes a second side and a second light-receiving surface. The first side is connected to the second side such that the first display panel and the second display panel form an including angle, and the first light-receiving surface and the second light-receiving surface form a light-emitting space. The light-emitting module is disposed corresponding to the light-emitting space. The light-emitting module emits illuminating light into the light-emitting space such that a part of the illuminating light forms a first image through the first display panel, and another part of the illuminating light passes through the second display panel and is projected onto a display surface where it forms a second image.
Patent TW-202035524-A (TW)
Inventor: EGUCHI HIROSHI
IPC: C08G73/10
Filed: 2020-02-06
Abstract: According to the present invention, a polyimide which is obtained by a reaction of a tetracarboxylic acid dianhydride and an aromatic diamine that has, as a linkage skeleton, a 1, 1, 1-trifluoro-2, 2-ethanediyl group (-C(CF3)H-) is easily dissolved in an organic solvent and exhibits excellent film formation properties. In addition, the thus-obtained polyimide is able to be used for an optical film and a display device.
Patent TW-202103174-A (TW)
Title: Layout structure of memory array
Inventor: CHANG MENG-SHENG
IPC: G11C17/16
Filed: 2020-02-14
Abstract: A layout method includes: forming a layout structure of a memory array having a first row and a second row, wherein each of the first row and the second row comprises a plurality of storage cells; disposing a word line between the first row and the second row; disposing a plurality of control electrodes across the word line for connecting the plurality of storage cells of the first row and the plurality of storage cells of the second row respectively; disposing a first cut layer on a first control electrode of the plurality of control electrodes located on a first side of the word line; and disposing a second cut layer on a second control electrode of the plurality of control electrodes located on a second side of the word line; wherein the first side of the word line is opposite to the second side of the word line.
Patent TW-202134655-A (TW)
Title: Semiconductor inspection module which can be modularly installed on the production line to complete inspection operation between adjacent sites
Inventor: Zhu jun-long
IPC: B23Q1/28
Filed: 2020-03-04
Abstract: A semiconductor inspection module is suitable for cooperating with two process sites that are adjacent to and spaced from each other to define an interval space, and a transport mechanism arranged between the process sites for conveying semiconductor workpieces. The semiconductor inspection module includes a carrier unit detachably arranged at one of the process sites, a photographing unit installed on the carrier unit and configured to extend toward the interval space, and a light source unit installed on the carrier unit and configured to be adjacent to and spaced from the photographing unit. The existing space between the process sites may be properly used for modular installation. Under the condition that the light source unit provides light source, the photographing unit is used to photograph the semiconductor workpiece conveyed by the transport mechanism so as to obtain inspection information.
Patent TW-202036613-A (TW)
Title: Wireless charging coil and a method for producing thereof
Inventor: YANG KAI
IPC: H01F38/14
Filed: 2020-03-17
Abstract: The invention discloses a wireless charging coil and a method for producing thereof. The method for producing a wireless charging coil includes the following steps: First, several metal layers are joined by insulating glue to form a multilayer metal plywood. Second, laser cutting technology is used to cut multilayer metal plywood into circular circuits. Thirdly, fill the UV glue inside the cut circular circuit, and irradiate the UV glue with ultraviolet rays to cure it to hold the cut circular circuit. Finally, the entire ring circular circuit is cut completely using laser cutting technology to form a wireless charging coil. The invention is to prepare the metal plywood with a multilayer structure. At the same time, laser cutting technology is used to prepare wireless charging coils. This can improve the charging performance of the charging coil. The assembly and positioning of the charging coil is more convenient and concise.
Patent TW-202041355-A (TW)
Inventor: ENDO SHOTA
IPC: B29C48/32
Filed: 2020-03-23
Abstract: This invention relates to a method for producing biodegradable resin expanded sheet, which brings a biodegradable resin expanded sheet immediately after extrusion into a predetermined cooling state and enables good formability in extrusion expansion method.
Patent TW-202141702-A (TW)
Inventor: CHANG SHOU-ZEN
IPC: H01L21/8244
Filed: 2020-04-24
Abstract: A SRAM memory device includes a substrate, a first transistor, a second transistor, a metal interconnect structure, and a capacitor. The metal interconnect structure is formed on the first and second transistors. The capacitor is disposed in the metal interconnect structure and is coupled between the first transistor and the second transistor. The capacitor includes a lower metal layer, a first electrode layer, a dielectric layer, a second electrode layer, and an upper metal layer from bottom to top. The lower metal layer is coupled to a source node of the first transistor and a source node of the second transistor. The lower metal layer and the n-th metal layer in the metal interconnect structure are formed of the same material, where n ≥ 1; the upper metal layer and the m-th metal layer in the metal interconnect structure are formed of the same material, where m ≥ n + 1.
Patent TW-202108975-A (TW)
Title: Thickness measurement method for coated body, and grinding method
Inventor: TAGA RYO
IPC: H01L21/304
Filed: 2020-04-27
Abstract: To provide a thickness measurement method for a coated body capable of stably measuring a thickness of a coated body, and a grinding method capable of improving thickness precision of a wafer having been ground. The present invention relates to a thickness measurement method for a coated body comprising: laminating a long-sized film, resin, and a wafer in this order and then hardening the resin while pressing the film and a surface plate having a flat surface into contact so as to form a laminate having a coated body including the film and the resin and having a flat surface, and the wafer laminated; and measuring, by an optical sensor, a thickness of the coated body at a plurality of measurement places in at least one diameter direction on the wafer, wherein the thickness measurement method for the coated body measures the thicknesses of the coated body such that the at least one diameter direction on the wafer in which the thicknesses of the coated body are measured is different from an MD direction and a TD direction of the long-sized film.
Patent TW-202143386-A (TW)
Title: Semiconductor structure and method for manufacturing the same
Inventor: CHE SHYNG-YEUAN
IPC: H01L21/76
Filed: 2020-05-05
Abstract: The present disclosure provides a semiconductor structure and a method for manufacturing the same. The semiconductor structure includes a plurality of conductive lines, a first, a second, a third, and a fourth dielectric layers, a via and a plurality of dummy vias. The plurality of conductive lines are provided on the first dielectric layer and includes a first, a second and a third conductive lines. The second dielectric layer is disposed between the first and the second conductive lines. The third dielectric layer is disposed between the second and the third conductive lines. The dielectric pattern layer is disposed on the plurality of the conductive lines and covers the second and the third dielectric layers. The via is provided in the dielectric pattern layer above the first conductive line and electrically connects with the first conductive line. The plurality of the dummy vias are provided in the dielectric pattern layer between the second and the third conductive lines and extend into the third dielectric layer, wherein the third dielectric layer has an air gap below the dielectric pattern layer between two adjacent dummy vias.
Patent TW-202143078-A (TW)
Inventor: LIN CHIH-HSUAN
IPC: G06F30/00
Filed: 2020-05-12
Abstract: 一種測試路徑統籌方法包括：獲取待測試的多個產品的資訊，多個產品的資訊包括產品的數量，每個產品的測試專案、測試專案需要使用到的測試設備、每個測試專案的測試時長；獲取每個測試設備的資訊，測試設備的資訊包括是否在進行產品測試及正在進行產品測試的產品的測試資訊，產品的測試資訊包括產品已測試的時長及測試結果；及根據產品的資訊及測試設備的資訊按照預設規則規劃每個產品的測試路徑。本發明還提供了一種執行上述測試路徑統籌方法的電子設備及存儲介質。
Patent TW-202105817-A (TW)
Title: Modified cathodes for solid-state lithium sulfur batteries and methods of manufacturing thereof
Inventor: BADDING MICHAEL EDWARD
IPC: H01M10/056
Filed: 2020-05-15
Abstract: A lithium-sulfur battery includes: a substrate; a composite cathode disposed on the substrate; a solid-state electrolyte disposed on the composite cathode; and a lithium anode disposed on the solid-state electrolyte, such that the composite cathode comprises: active elemental sulfur, conductive carbon, sulfide electrolyte, and ionic liquid.
Patent TW-202107327-A (TW)
Title: Classification of patterns in an electronic circuit layout using machine learning based encoding
Inventor: CECIL THOMAS CHRISTOPHER
IPC: G06F30/398
Filed: 2020-05-20
Abstract: A system performs distributed or parallel pattern extraction and clustering for pattern classification of large layouts of electronic circuits. The system identifies circuit patterns with a layout representation. The system encodes the circuit patterns using a neural network based autoencoder to generate encoded circuit patterns that can be stored efficiently. The system clusters the encoded circuit patterns into an arbitrary number of clusters based upon a high degree of similarity. The clusters of circuit patterns may be used for training and evaluation of machine learning based models.
Patent TW-202106887-A (TW)
Title: Solder alloy, solder paste, solder ball, solder preform, solder joint, and substrate
Inventor: KAWASAKI HIROYOSHI
IPC: C22C13/00
Filed: 2020-05-22
Abstract: The present invention addresses the problem of providing: an Sn-Bi-Cu-Ni-based solder alloy which has a low melting point, excellent ductility and high tensile strength, and also has such a property that, when the solder alloy is soldered onto a Cu electrode that has been undergone an electroless Ni plating treatment, a solder joint formed by the soldering can show high shear strength; and others. The present invention also addresses the problem of providing an Sn-Bi-Cu-Ni-based solder alloy having such a property that, when the solder alloy is soldered onto a Cu electrode that does not undergo a plating treatment, a solder joint formed by the soldering can also show high shear strength. In addition to these problems, the present invention further addresses the problem of providing: a solder alloy which can be prevented from yellowish discoloration and enables the prevention of the change in viscosity of a solder paste over time; and others. The solder alloy of the present invention comprises, in terms of % by mass, 31 to 59% of Bi, 0.3 to 1.0% of Cu, 0.01 to 0.06% of Ni, 0.0040 to 0.025% of As and a remainder made up by Sn, wherein an As-rich layer is provided on the surface thereof.
Patent TW-202125086-A (TW)
Title: Vacuum actuator containment for molecular contaminant and particle mitigation
Inventor: MARKS ZEFRAM D
IPC: G02B27/02
Filed: 2020-08-12
Abstract: An actuator for an optic mount in a vacuum environment includes a bellows around an actuator compartment. The bellows provides a seal around the actuator. A filter assembly is positioned between the actuator compartment and an interior of a vacuum chamber. The filter assembly includes a first particle filter, a second particle filter, and a purifier medium between the first particle filter and the second particle filter. Vacuum conditions in the actuator compartment can be achieved with a pump for the vacuum chamber, but particles and contaminants from the actuator or actuator compartment are captured by the filter assembly.
Patent TW-202208287-A (TW)
Inventor: LIN JIA-YUN
IPC: C02F9/10
Filed: 2020-08-18
Abstract: A feedlot wastewater processing method and device thereof are provided to solve the problem where the condensate formed by the conventional feedlot wastewater cannot achieve a standard of the wastewater disposal. The method includes input feedlot wastewater into a furnace and provides a heat source for the feedlot wastewater so that the temperature of the feedlot wastewater can be maintained within a temperature range. The feedlot wastewater convert into water vapor in the furnace. The upper limit value of the temperature range is less than 35℃, and provides a cool source for the water vapor whose temperature is lower than the temperature of the heat source so that the water vapor is condensates to condensate.
Patent TW-202208506-A (TW)
Title: Polyimide polymer, polyimide mixture and polyimide film
Inventor: HUANG CHIEN-HO
IPC: C08L79/08
Filed: 2020-08-18
Abstract: The present disclosure provides a polyimide polymer. The polyimide polymer includes a repeating unit represented by formula (I), in which each symbol is as defined in the specification. Accordingly, by introducing a large chemically reactive group on the molecular chain of the polyimide polymer, the processing and applicability of the polymer can be improved and applied to an electronic element or 5G industry.