baber/WOPTO huggingface dataset:
Patent TW-202124504-A (TW)
Title: Epoxy resin composition, prepreg, and fiber-reinforced composite material
Inventor: FURUKAWA KOJI
IPC: C08K5/053
Filed: 2020-11-11
Abstract: The present invention addresses the problem of providing an epoxy resin composition having an excellent elastic modulus and an excellent strength, and a prepreg and fiber-reinforced composite material that use the epoxy resin composition. The present invention pertains to an epoxy resin composition that comprises components [A] to [C] and satisfies conditions (1) to (3) below. [A]: An epoxy resin [B]: An aromatic diamine [C]: A compound that has a boiling point of at least 130 DEG C, has a molecular weight m of 50-250, does not have an epoxy group in the molecule, and substantially does not have a curing capability for epoxy resins (1): At least a portion of component [C] satisfies the following: the sum of the polarity component and hydrogen bonding component of the Hansen solubility parameter is at least 10.0. (2): At least a portion of component [C] satisfies the following: the Hansen solubility parameter distance L from component [A] is not more than 20.0. (3): The ratio H/E between the number of moles C of component [C] that satisfies both condition (1) and condition (2) and the number of moles E of epoxy groups in component [A] is 0.01 to 0.20. (4): The viscosity after holding for 2 hours at 70 DEG C is not more than 5.0-times the initial viscosity at 70 DEG C.
Patent TW-202212041-A (TW)
Title: 具有自動換刀機構之超音波心軸裝置
Inventor: LEE DONG-HEON
IPC: B23Q1/70
Filed: 2020-11-16
Abstract: 本發明揭示一種具有自動換刀機構之超音波心軸裝置。該超音波心軸裝置包含：一殼體部件，其具有沿著一縱向方向之一內空間；一軸部件，其可旋轉地安置於該內空間中且具有一中空部分；一超音波振盪部件，其安置於該中空部分中且具有一通孔；一拖桿部件，其安置於該中空部分中以在一前後方向上移動，該拖桿部件之一部分插入至該通孔中且穿過該超音波振盪部件；一夾箝部件，其連接至該拖桿部件之一前端且夾箝一刀具，該夾箝部件之一部分安置於該殼體部件之外；一旋轉構件，其使該軸部件旋轉；及一圓筒形部件，其使該拖桿部件沿著該軸部件之一縱向方向向前或向後移動。
Patent TW-202215127-A (TW)
Inventor: XU LIN-JIE
IPC: G02F1/13357
Filed: 2020-11-19
Abstract: A backlight module includes a backboard, a light-emitting component, a front frame, a plastic frame, an optical film set, and an elastic member. The light-emitting component is disposed on the backboard. The front frame has an annular outer wall located around the backboard and a cover portion protruding from an inner surface of the annular outer wall. The cover portion extends from the inner surface of the annular outer wall to a position above a periphery of the backboard. The plastic frame is disposed between the periphery of the backboard and the front frame, and has an upper surface away from the backboard and a plurality of protrusions protruding from the upper surface. Each of the protrusions has a bevel toward the annular outer wall. The optical film set is disposed on a side of the light-emitting component away from the backboard, and has a periphery area corresponding to the plastic frame. The periphery area is between the cover portion and the plastic frame, and has a plurality of openings. A gap is between the periphery area and the upper surface. The protrusions pass through the openings, and the bevel of each of the protrusions contacts a wall surface of the optical film surrounding the corresponding opening. The elastic member is disposed between the periphery area and the front frame.
Patent TW-202130721-A (TW)
Title: Prepreg, preform, fiber-reinforced composite material, and method for producing said prepreg, said preform or said fiber-reinforced composite material
Inventor: IMAI NAOKICHI
IPC: C08J5/04
Filed: 2020-11-26
Abstract: The purpose of the present invention is to provide: a fiber-reinforced composite material which achieves a good balance between lightweightness and mechanical characteristics; a multilayer body of the fiber-reinforced composite material; and a prepreg which enables easy formation of a sandwich structure of the fiber-reinforced composite material or the multilayer body. The present invention is a prepreg which is obtained by impregnating a reinforcement fiber base material (B) with a resin (A), wherein the reinforcement fiber base material (B) is present in a folded state with a plurality of folds each having a folding angle of 0 DEG or more but less than 90 DEG in the prepreg.
Patent TW-202143517-A (TW)
Inventor: HAGA MASAYUKI
IPC: H01L41/317
Filed: 2020-12-16
Abstract: The present invention provides a polymer composite piezoelectric film which has a high conversion efficiency and enables the reproduction with a sufficient sound volume. The present invention comprises a polymer composite piezoelectric body which contains piezoelectric particles in a matrix that contains a polymer material, and two electrode layers which are superposed on both surfaces of the polymer composite piezoelectric body; and the variation coefficient of the peak intensity ratio of the peak intensity of the (002) plane to the peak intensity of the (200) plane, said peaks being ascribed to the piezoelectric particles, as determined by X-ray diffraction analysis of the polymer composite piezoelectric body, namely the variation coefficient of the peak intensity ratio [alpha]1 = (peak intensity of (002) plane)/((peak intensity of (002) plane) + (peak intensity of (200) plane)) is less than 0.3.
Patent TW-202226159-A (TW)
Inventor: TSENG SHAU-YIN
IPC: G06T7/521
Filed: 2020-12-18
Abstract: 一種產生及更新定位分布圖的方法，包括：依據電路圖及曝光樣式產生定位分布圖，依據定位分布圖進行曝光模擬以產生曝光結果圖，比對電路圖及曝光結果圖以產生多個候選誤差分布圖，選取候選誤差分布圖中的一者作為誤差分布圖，以及依據電路圖及誤差分布圖的誤差像素進行0-1整數規劃運算以更新定位分布圖，其中被更新的定位分布圖關聯於誤差分布圖。
Patent TW-202225550-A (TW)
Title: Oil system of a shield machine
Inventor: SUI RUI-SYCAN
IPC: E21D9/08
Filed: 2020-12-30
Abstract: An oil system of a shield machine has a direction correction device which is used to make the shield machine travel on a predetermined path. An electric control device is used to remotely control the operation of the shield machine. An oil circuit device is electrically connected to the direction correction device and the electric control device, and the oil circuit device has a remote hydraulic power source to provide power to the shield machine. An oil pressure control module is disposed in the oil circuit device, and is coupled to the remote oil pressure power source, a hydraulic motor and a direction correction module through a pipeline. Wherein, the remote oil pressure power source provides an oil pressure to the oil pressure control module, and the oil pressure control module provides the oil pressure to the hydraulic motor or the direction correction module to make one drill bit of the shield machine rotates forward or backward, or the shield machine is adjusted and corrected to a predetermined path to drill a hole.
Patent TW-202213767-A (TW)
Title: Integrated circuit, power gating cell on integrated circuit and manufacturing method thereof
Inventor: CHANG WEI-LING
IPC: H01L29/772
Filed: 2021-01-05
Abstract: A power gating cell on an integrated circuit is provided. The power gating cell includes: a central area; a peripheral area surrounding the central area; a first active region located in the central area, the first active region having a first width in a first direction corresponding to at least four fin structures extending in a second direction perpendicular to the first direction; and a plurality of second active regions located in the peripheral area, each second active region having a second width in the first direction corresponding to at least one and no more than three fin structures extending in the second direction.
Patent TW-202145706-A (TW)
Title: 運算放大器
Inventor: LIU CHUN-YU
IPC: H03F1/52
Filed: 2021-01-21
Abstract: 一種運算放大器，包含第一輸出電晶體與第二輸出電晶體，串聯於二電源節點之間，第二輸出電晶體的半導體類型相反於第一輸出電晶體，第一輸出電晶體與第二輸出電晶體電性耦接至輸出節點，且第一輸出電晶體的閘極與第二輸出電晶體的閘極分別連接至第一驅動節點與第二驅動節點；及去耦合電容電路，電性連接於第一驅動節點與第二驅動節點之間。
Patent TW-202138446-A (TW)
Title: Fluororesin molded product and device containing the same
Inventor: ITAMI HIROTAKA
IPC: C08F14/26
Filed: 2021-02-09
Abstract: The present invention provides a fluororesin molded product, which includes a fluororesin and 0.01 to 2.0% by mass of carbon nanotubes, and the arithmetic surface roughness (Ra) measured according to JIS B 0601 (2001) is 0.05 to 5 μm. This fluororesin molded product can be suitably used for manufacturing various devices.
Patent TW-202133018-A (TW)
Title: Service processing system and method based on block chain, computing device and storage medium
Inventor: HU DUO-FENG
IPC: G06F21/64
Filed: 2019-08-20
Abstract: The invention provides a service processing system and method based on a block chain, a computing device and a storage medium. The system comprises a service alliance chain, a request client and a server. The information storage node corresponds to a block chain node of the service alliance chain and is configured to receive and store service data of a user. The server is configured to pull service data from the service alliance chain node and store the service data into a local database. The request client is configured to send a service processing request to the server, and the service processing request carries an identity identifier of a user and service information of the user. The server is configured to receive the service processing request, inquire service data related to the user in a local database according to the identity identifier of the user and the service information of the user, determine information required by service processing, and complete service processing for the user according to the information required by service processing.
Patent TW-202127701-A (TW)
Title: Light-emitting element, display device, electronic device, and lighting device
Inventor: SEO SATOSHI
IPC: H01L51/00
Filed: 2015-09-30
Abstract: Provided is a light-emitting element including a fluorescence-emitting material with high emission efficiency. The light-emitting element includes a pair of electrodes and an EL layer between the pair of electrodes. The EL layer includes a first organic compound, a second organic compound, and a guest material. The first organic compound has a function of emitting a thermally activated delayed fluorescence at room temperature. The guest material has a function of emitting fluorescence. A HOMO level of the first organic compound higher than or equal to a HOMO level of the second organic compound. A LUMO level of the first organic compound is lower than or equal to a LUMO level of the second organic compound.
Patent TW-202141398-A (TW)
Title: Management assistance device, management assistance system, program, and management assistance method
Inventor: OZAKI NOBUAKI
IPC: G06Q20/40
Filed: 2021-02-25
Abstract: The purpose of the present invention is to provide a technology for efficiently detecting an assigned bank account. This management assistance device for a foreign worker is characterized by comprising: an account transaction information acquisition unit which acquires account transaction information about a foreigner; a management information acquisition unit which acquires management information including a manager of the foreigner and qualification information including the period of stay of the foreigner; a period-of-stay determination unit which determines whether the foreigner is in the period of stay with reference to the qualification information; a condition determination unit which determines whether the account transaction information within a prescribed period meets a predetermined account assignment condition with reference to the account transaction information about the foreigner who the period-of-stay determination unit determines to be in the period of stay; and an assignment detection unit which makes the account pertaining to the account transaction information be assigned when the condition determination unit determines the account assignment condition to be met, and notifies the manager of the foreigner of the determination.
Patent TW-202235771-A (TW)
Title: Headlight and projection device for vehicles
Inventor: CHEN S-WEI
IPC: B60Q1/04
Filed: 2021-03-02
Abstract: A headlight for vehicles including an image light source, a lens, a lamp housing and a driving device is provided. The lens includes a lens group and an aperture. The lens group is arranged downstream of the light path of the image light source. The aperture includes a base and a movable part. The aperture is arranged downstream of the light path of the image light source. The lamp housing is arranged downstream of the light path of the aperture. The driving device is connected to the aperture. The driving device includes a power source and a linkage member connected to the movable member, wherein the lens has at least two aperture values, and the at least two aperture values are not greater than 2.0.
Patent TW-202207273-A (TW)
Inventor: LEE HSIN-YI
IPC: B82Y10/00
Filed: 2021-03-03
Abstract: A device includes a first nanostructure; a second nanostructure over the first nanostructure; a high-k gate dielectric around the first nanostructure and the second nanostructure, the high-k gate dielectric having a first portion on a top surface of the first nanostructure and a second portion on a bottom surface of the second nanostructure; and a gate electrode over the high-k gate dielectric. The gate electrode comprises: a first work function metal around the first nanostructure and the second nanostructure, the first work function metal filling a region between the first portion of the high-k gate dielectric and the second portion of the high-k gate dielectric; and a tungsten layer over the first work function metal, the tungsten layer being free of fluorine.
Patent TW-202138307-A (TW)
Title: Water treatment method, water treatment device, and slime inhibitor for membrane
Inventor: YAMAMOTO SHOHEI
IPC: B01D65/08
Filed: 2021-03-05
Abstract: The invention provides a water treatment method, a water treatment device and a slime inhibitor for membranes which, in a water treatment that uses a separation membrane and a reverse osmosis membrane downstream thereof, can inhibit the production of slime in both the separation membrane and the reverse osmosis membrane using a simple method. The water treatment method of the invention includes an iodine-based oxidizing agent addition step of adding an iodine-based oxidizing agent to the water to be treated, a filtration treatment step of using a separation membrane to filter the water to be treated obtained in the iodine-based oxidizing agent addition step, and a reverse osmosis membrane treatment step of using a reverse osmosis membrane to separate the filtered water obtained in the filtration treatment step into a permeate and a concentrate.
Patent TW-202144515-A (TW)
Title: Device and method for applying filamentous adhesive
Inventor: TAKASHIMA ATSUSHI
IPC: B65H35/07
Filed: 2021-03-31
Abstract: This device for applying a filamentous adhesive feeds out a filamentous adhesive wrapped into a roll together with a separator while pressing the filamentous adhesive against an object. The device for applying a filamentous adhesive comprises a pressing section that presses the filamentous adhesive peeled off from the separator against the object, and the compressive elastic modulus of the separator is 1.5 MPa or less.
Patent TW-202142027-A (TW)
Title: Scheduling method, and terminal and network side device
Inventor: WANG LEI
IPC: H04W74/00
Filed: 2021-04-12
Abstract: Provided are a scheduling method, a terminal and a network side device. The method comprises: a terminal receiving downlink control information (DCI) sent by a network side device, wherein the DCI is used for scheduling the transmission of N channels or N signals of the terminal, the N channels comprising N uplink channels or N downlink channels, the N signals comprising N uplink signals or N downlink signals, and N being an integer greater than one.
Patent TW-202240163-A (TW)
Title: Sensing electrode
Inventor: CHEN CHIH-SHENG
IPC: G01N27/30
Filed: 2021-04-14
Abstract: A sensing electrode includes a first electrode assembly, a second electrode assembly and a sealing component. The first electrode assembly includes an inner tubular body and a reference electrode mounted in the inner tubular body, and the second electrode assembly includes an outer tubular body and a working electrode mounted in the outer tubular body. The first electrode assembly is mounted in the outer tubular body. The sealing component is located between the inner and outer tubular bodies and provided to prevent etching solution from seeping into the outer tubular body and prevent electrolyte in the inner tubular body from seeping out. Accordingly, the sensing electrode has better stability and service life.
Patent TW-202145298-A (TW)
Inventor: MARTH BEAU A
IPC: H01L21/67
Filed: 2021-04-16
Abstract: Systems and methods are described for integrated decomposition and scanning of a material, such as a semiconducting wafer, a scanning nozzle includes, but is not limited to, a nozzle body defining one or more nozzle ports to receive fluid for introduction to the surface of the material and to recover fluid from the surface of the material, and a nozzle hood extending from the nozzle body, the nozzle hood defining an inner channel longitudinally disposed along the nozzle body, the nozzle hood further defining one or more outer channels longitudinally disposed along the nozzle body, the inner channel fluidically coupled with the one or more outer channels via one or more gaps defined by the nozzle hood.
Patent TW-202140291-A (TW)
Title: Smart device storing book
Inventor: KIM MYUNG-RAN
IPC: B42D3/12
Filed: 2021-04-19
Abstract: The present invention relates to a smart device case or a book in which a smart device can be embedded. According to the present invention, a book or a smart case not only comprises a content and a picture having a story but also has a smart phone receiving part formed therein, thereby preventing children from noticing parents' use of a smartphone and allowing a smart device to be received regardless of a size or a shape of the smart device or whether a protection case is mounted.
Patent TW-202146948-A (TW)
Title: Near-infrared cutoff filter capable of significantly suppressing reflectance of a visible light region in a wide incident angle range
Inventor: NAGATA TAKASHI
IPC: H01L31/0232
Filed: 2021-05-13
Abstract: The present invention provides a near-infrared cutoff filter, which can significantly suppress a reflectance of a visible light region in a wide incident angle range. The near-infrared cutoff filter has a transparent substrate, an optical multilayer film, a first matching film, and a second matching film disposed on the outermost side. The first matching film is provided on the optical multilayer film or between the transparent substrate and the optical multilayer film. In the near-infrared cutoff filter, when a regular reflectance of light incident at an incident angle of 5 degrees from the side of the second matching film is defined as a first reflectance R1, a regular reflectance of light incident at an incident angle of 40 degree is defined as a second reflectance R2, an approximate straight line of R1 in a wavelength range from 480nm to 680nm is defined as y1, and an approximate straight line of R2 in a wavelength range from 450nm to 650nm is defined as y2, the maximum value [Delta]R1 of the absolute value of the difference between the values of R1 and y1 is less than 5%, and the maximum value [Delta]R2 of the absolute value of the difference between the values of R2 and y2 is less than 6%.
Patent TW-202224832-A (TW)
Title: PCB automatic machining device and automatic machining process with automatic pin driving and pulling function
Inventor: Gong ze-hui
IPC: B23P19/027
Filed: 2021-05-14
Abstract: The invention discloses a PCB automatic machining device with an automatic pin driving and pulling function. The PCB automatic machining device comprises a device body, an industrial computer, a motion control card, a PLC, an X-axis moving platform, a Y-axis moving platform, a Z-axis moving platform, an X-axis servo driving device, a Y-axis servo driving device and a Z-axis servo driving device. An electric main shaft, a tool magazine mechanical hand, an automatic pin driving mechanism and an automatic pin pulling mechanism are arranged on the Z-axis moving platform. A pin magazine and a tool magazine are arranged at the end, close to the X-axis moving platform, of a work table. The industrial computer is connected with the motion control card, and the PLC is connected with the motion control card. The PLC is connected with the automatic pin driving mechanism, the automatic pin pulling mechanism and the tool magazine mechanical hand, and the electric main shaft is connected with the motion control card. By means of the PCB automatic machining device, automation and precision of the whole process of pin driving and pulling are achieved, and the automation degree of the PCB machining device can be greatly improved.
Patent TW-202247052-A (TW)
Title: Method and system for predicting temperature of metal from furnace
Inventor: LO KAI-FAN
IPC: C21B7/24
Filed: 2021-05-18
Abstract: A method for predicting temperature of metal from a furnace is provided in which multiple sensors are disposed in the furnace. The method includes: obtain a feature from each sensor in a response time range; performing at least feature selection algorithm based on the features in the response time range to extract multiple key features from the features; dividing the response time range into candidate response time range, and for each of the key features performing the feature selection algorithm based on the candidate response time ranges to extract a key response time range therefrom; collecting values of each key feature in the corresponding key response time to build a training data set, and training a machine learning model according to the training data set to predict the temperature of the metal.
Patent TW-202208990-A (TW)
Title: Active ray-sensitive or radiation-sensitive resin composition, resist film, method for forming pattern, and method for manufacturing electronic device
Inventor: USHIYAMA Aina
IPC: C07C311/50
Filed: 2021-06-01
Abstract: The present invention addresses the problem of providing an actinic ray-sensitive or radiation-sensitive resin composition with which a pattern having excellent LWR performance can be obtained even when the composition has been stored for a long period of time. The present invention also addresses the problem of providing a resist film, a pattern forming method, and an electronic device manufacturing method that relate to the actinic ray-sensitive or radiation-sensitive resin composition. The actinic ray-sensitive or radiation-sensitive resin composition contains: a resin that decomposes due to the action of an acid to increase the polarity thereof; and a compound that generates an acid due to irradiation with actinic rays or radiation. The compound that generates an acid due to irradiation with actinic rays or radiation, contains at least one selected from a compound (I) and a compound (II).
Patent TW-202221788-A (TW)
Inventor: CHIU YA-WEN
IPC: H01L29/161
Filed: 2021-07-20
Abstract: 根據本發明的一些實施例，一種半導體裝置包含自一基板垂直突出之一鰭狀物結構，其中該鰭狀物結構含有矽鍺(SiGe)。一磊晶矽層放置於該鰭狀物結構之一側壁上。該磊晶矽層含有氮。一或多個介電襯層放置於該磊晶矽層上。一介電隔離結構放置於該一或多個介電襯層上方。
Patent TW-202210954-A (TW)
Inventor: PISARENCO MAXIM
IPC: G06N20/00
Filed: 2021-07-26
Abstract: Described herein is a method and apparatus for selecting patterns from an image such as a design layout. The method includes obtaining an image (e.g., of a target layout) having a plurality of patterns; determining, based on pixel intensities within the image, a metric (e.g., entropy) indicative of an amount of information contained in one or more portions of the image; and selecting, based on the metric, a sub-set of the plurality of patterns from the one or more portions of the image having values of the metric within a specified range. The sub-set of patterns can be provided as training data for training a model associated with a patterning process.