baber/WOPTO huggingface dataset:
Patent TW-202127711-A (TW)
Title: Battery, battery pack and electric vehicle
Inventor: HE LONG
IPC: H01M10/02
Filed: 2020-12-09
Abstract: The application provides a battery, a battery pack and an electric vehicle. The battery comprises a sealed metal casing body, at least two sealed accommodating cavities located in the metal casing body and a plurality of pole core groups. The pole core groups are arranged along a first direction. Each pole core group comprises at least one pole core. The pole core groups are connected in series. The length of each pole core group extends along the first direction. Each pole core group comprises a pole core group main body, a first electrode and a second electrode, wherein the first electrode and the second electrode are electrically connected with the pole core group main body and used for leading out current. Each first electrode and each second electrode are positioned on two sides of a pole core group main body along the first direction respectively. At least one accommodating cavity is enclosed by a packaging film, and a pole core group main body is arranged in the accommodating cavity. The length of the battery extends along the first direction. The length of the battery is 400 to 2500 mm. The thickness of the battery extends along a second direction perpendicular to the first direction. The ratio of the length of the battery to the thickness of the battery is 5 to 250. According to the application, the sealing effect of the battery is improved.
Patent TW-202226955-A (TW)
Title: Anti-melting multi-layer frozen product
Inventor: CHIU PEI-HSIN
IPC: A23G9/48
Filed: 2021-01-04
Abstract: An anti-melting multi-layer frozen product is disclosed. The anti-melting multi-layer frozen product comprises an inner filling part and an outer part. The inner filling part includes a first food material body, a sugar and a first gel, wherein the first gel accounts for 0.01% to 0.5% of the total weight of the inner filling part, and a sugar content of the inner filling part ranges from 15 to 35 9 (°Bx). The outer part covers the inner filling part, and includes a second food material body, a sugar and a second gel, wherein the second gel accounts for 0.01% to 0.5% of the total weight of the outer skin portion, and a sugar content of the outer part ranges from 5 to 25 (°Bx).
Patent TW-202227911-A (TW)
Title: Processing method and system for automatically generating machining feature
Inventor: Sun jia-cheng
IPC: G05B19/4097
Filed: 2021-01-05
Abstract: A processing method for automatically generating machining features includes the following steps. A CAD file of a workpiece is obtained to perform CAD numerical analysis on a blank body. With the CAD file of the workpiece as a target, a CAD appearance of the workpiece is compare with the blank body to obtain a feature identification result of a first to-be-processed blank body, which includes identifying a part of the blank body to be removed and a feature of a first processing surface. A geometric analysis is performed on the feature of the first processing surface and a tool selection range is determined. A virtual cutting simulation is performed on the first processing surface according to the tool selection range to generate a processed area data and a unprocessed area data. A spatial coordinate mapping comparison between the unprocessed area data and a surface data of the CAD file of the workpiece is performed to obtain a feature identification result of a second to-be-processed blank body.
Patent TW-202228254-A (TW)
Title: Leadframe strip and its manufacturing method applied to semiconductor package structure
Inventor: KU HENG-AN
IPC: H01L23/12
Filed: 2021-01-05
Abstract: A leadframe strip includes a plurality of package regions and a plurality of connection portions connecting the package regions. Each of the package regions includes a die pad and an outer lead portion. The outer lead portion surrounds the die pad, and includes a plurality of leads extending toward the periphery. Each of the connection portions connects the leads of the two adjacent outer lead portions, and defines a first recess and a second recess with the two adjacent leads. The second recess is located between the first recess and the corresponding connection portion, and a groove width of the second recess is smaller than a groove width of the first recess.
Patent TW-202232182-A (TW)
Title: Optical imaging lens, imaging device, and electronic device
Inventor: LI SHIU-SHENG
IPC: G02B11/34
Filed: 2021-02-02
Abstract: An optical imaging lens includes, from an object side to an image side, a first lens having negative refractive power and including an object-side surface being convex and an image-side surface being concave, a second lens having negative refractive power and including an object-side being convex and an image-side surface being concave, a third lens having negative refractive power and including an object-side surface being concave and an image-side surface being convex, a fourth lens having positive refractive power and including an object-side surface being convex, a fifth lens having positive refractive power and including an object-side surface being convex and an image-side surface being convex, a sixth lens having negative refractive power and including an object-side surface being concave and an image-side surface being convex, and a seventh lens having positive refractive power and including an object-side surface being convex and an image-side surface being concave. The optical imaging lens includes a total of seven elements.
Patent TW-202211237-A (TW)
Title: Semiconductor storage device
Inventor: IWAI MAKOTO
IPC: G06F11/30
Filed: 2021-02-17
Abstract: A semiconductor storage device of embodiments is a semiconductor storage device including a memory cell array including a plurality of non-volatile memory cells, a sequencer configured to control a sequence based on read operation of reading data from the memory cell array, and a column decoder, the sequencer controlling the sequence of changing a ready/busy signal from ready to busy after receiving a read command and an address signal, reading data from the memory cell array using a sense amplifier after changing the ready/busy signal to the busy, changing the ready/busy signal from the busy to the ready after storing data in the data latch circuit, receiving a data output command after changing the ready/busy signal to the ready, and, in a case where a first condition occurs, writing log data including the data stored in the data latch circuit in a memory area of the memory cell array.
Patent TW-202234430-A (TW)
Inventor: Xu shao-xuan
IPC: H01F7/06
Filed: 2021-02-17
Abstract: The magnetic field generating device of the present invention includes a yoke with two supporting parts and a connecting part. The two ends of the connecting portion respectively have a bonding surface, and the joint between the two supporting portions and the connecting portion also has a bonding surface. The bonding area of the bonding surface at both ends of the connecting part and the bonding surface of the two supporting parts more than 90%. Each of the two supporting parts is provided with a perforation and each perforation is provided with a magnetic pole, and the outer diameter of the magnetic pole is fitted to the inner diameter of the perforation of the supporting part. The two coils are respectively cover on the two magnetic poles, each of the two coils has an inner hole, and the wall surface of each inner hole is completely attached to the surface of the magnetic pole.
Patent TW-202234442-A (TW)
Title: Keyswitch
Inventor: LIU YING-LAN
IPC: H01H13/84
Filed: 2021-02-19
Abstract: A keyswitch includes a key cap, a bottom plate, a light-emitting device and a lifting assembly. The light-emitting device is combined with the bottom plate and located under the key cap. The lifting assembly is arranged around a light-emitting element of the light-emitting device. The lifting assembly includes an outer support and an inner support. The outer support and the inner support are pivotally connected to each other and movably connected to the keycap and the bottom plate, so that the key cap can move up and down relative to the bottom plate. The inner support is arranged around the light-emitting element, the outer support is arranged around the inner support, and a bottom of a bottom plate connecting end of the outer support is provided with a light-shielding plate extending toward a key cap connecting end of the outer support to block the light emitted by the light-emitting element. The keyswitch has the advantages of controlling the halo around the button and avoiding the user's visual discomfort.
Patent TW-202200277-A (TW)
Title: Manufacturing method and management method for laminated body
Inventor: KAWAKAMI TAKESHI
IPC: B05D1/28
Filed: 2021-02-23
Abstract: A subject of the present invention is to provide a manufacturing method for a laminated body capable of stably manufacturing a laminated body containing a coating layer having a desired thickness. 
 
     A manufacturing method for a laminated body of an embodiment of the present invention includes a coating process that applies a coating agent onto a conveyed base 
material by a coating roll to form a coating layer on the base material, the coating process applies the coating agent onto the base material according to a coating draw ratio, and the coating draw ratio is a ratio of a rotation speed of the coating roll and a transfer speed of the base material, a thickness acquisition process to acquire the thickness of the coating layer and a calculation process that calculates the difference between the thickness of the coating layer and a predetermined thickness, and a changing process that changes the coating draw ratio in the coating process based on the difference between the thickness of the coating layer and the predetermined thickness, wherein the coating process, the thickness acquisition process, the calculation process, and the changing process are repeated while automatically performing the coating process, the thickness acquisition process, the calculation process, and the changing process.
Patent TW-202124050-A (TW)
Title: Bicycle rim, bicycle rim printing apparatus, and printing method of printing non-contact printed deposit on annular rim body
Inventor: YOKOZAWA DAI
IPC: B60B21/12
Filed: 2018-03-08
Abstract: A bicycle rim comprises a tire-attachment portion, an inner peripheral portion, a first side portion, a second side portion, and a first non-contact printed deposit. The inner peripheral portion is provided radially inwardly from the tire-attachment portion with respect to a rotational center axis of the bicycle rim. The first side portion includes a first curved surface. The first non-contact printed deposit is at least partly provided on the first curved surface. A first tangential line is defined on the first curved surface in which the first non-contact printed deposit is provided. A first surface angle is defined by the first tangential line and a reference plane perpendicular to the rotational center axis. The first surface angle is larger than 30 degrees.
Patent TW-202140602-A (TW)
Title: Epoxy resin composition, prepreg and fiber-reinforced composite material
Inventor: FURUKAWA KOJI
IPC: C08G59/50
Filed: 2021-03-04
Abstract: The present invention addresses the problem of providing an epoxy resin composition having an excellent elastic modulus, strength, and tackiness and a prepreg and a fiber-reinforced composite material that use the epoxy resin composition. The present invention is an epoxy resin composition including the following components [A]-[C], wherein the epoxy resin composition includes 20-40 mass% (inclusive) of an isocyanurate epoxy resin as component [A-1] among 100 mass% of component [A]. [A]: epoxy resin, [B]: dicyandiamide, [C]: polysulfone having a weight average molecular weight of 15,000-25,000 (inclusive).
Patent TW-202217157-A (TW)
Title: 水中泵
Inventor: TORIMOTO YASUSHI
IPC: F04D29/44
Filed: 2021-03-05
Abstract: 本發明之水中泵係在水中泵本體的單邊側設有沿著旋轉軸而延伸的單邊側水路，該水中泵係具備葉輪、以及將葉輪配置於內側之泵殼；泵殼係包含：從旋轉軸的軸方向觀看時，係配置於供配置葉輪的泵室與單邊側水路的入口開口之間之舌部；以及從旋轉軸的軸方向觀看時，係設於泵殼的內表面與舌部之間，且從上游側直接連接至入口開口之連接水路。
Patent TW-202205553-A (TW)
Title: Method for manufacturing joined body and method for manufacturing insulated circuit board
Inventor: YUMOTO RYOHEI
IPC: H01L23/36
Filed: 2021-03-24
Abstract: A method for manufacturing a joined body is provided by which, when joining a stack of a plurality of different materials, including a metal plate, in a pressurized and heated state, a first pressed member in which a first metal foil, a carbon sheet or a ceramics sheet, and a graphite sheet are stacked in this order is disposed so that the first metal foil contacts a surface of the first metal plate of the stack, wherein the first metal foil is made of a material that does not react when heated on a contact surface between a first plate member and the first metal foil, and the product of the Young's modulus (GPa) of the first metal foil and the thickness (mm) thereof is 0.6 to 100 inclusive. Thus, with the method, it is possible to manufacture a good joined body by uniformly pressing the stack, and to suppress attachment of foreign matter on the surface of the stack.
Patent TW-202238105-A (TW)
Title: Detection device for detecting biological particles
Inventor: QIU ZI-GENG
IPC: G01N21/63
Filed: 2021-03-24
Abstract: Detection equipment for detecting biological particles comprises an optical system which comprises an excitation light source, a filter spectroscope group, a photomultiplier tube and a charge coupling element. The excitation light source irradiates biological particles on a detection carrying table of the detection equipment, and one target biological particle in the biological particles is excited to generate radiation light. The radiation light is divided into first detection light and second detection light after entering the filtering spectroscope group, the photomultiplier receives the first detection light and then transmits an area positioning signal to a processor of the detection equipment, and the charge coupling element receives the second detection light and then transmits an image signal to the processor. Therefore, the processor can obtain the accurate position of the target biological particle according to the area positioning signal and the image signal. In addition, the utility model also provides a detection method of the detection equipment.
Patent TW-202144471-A (TW)
Title: Resin film, mini-led substrate, backlight, and display
Inventor: YOSHIDA SHOHEI
IPC: C08J5/18
Filed: 2021-03-26
Abstract: The present invention addresses the problem of providing a reflection material capable of increasing the brightness of a backlight using a micro LED. The present invention provides a resin film having a void, the resin film having an average reflectance RALL of 95% to 105% inclusive at wavelengths 400 to 780 nm, and a film thickness T of 10 [mu]m to 90 [mu]m inclusive.
Patent TW-202205168-A (TW)
Title: Data processing method, device, equipment and medium
Inventor: ZHAN CHENG-CHU
IPC: G06Q20/38
Filed: 2021-03-29
Abstract: The invention discloses a data processing method and device, equipment and a medium. The data processing method comprises the following steps: receiving target activation data and a target activation instruction sent by a target server; wherein the target activation data comprises a to-be-activated payment mark corresponding to a to-be-activated payment card account; in response to the target activation instruction, updating a target payment mark in the target personalized data into a to-be-activated payment mark; wherein the transaction card type to which the target personalized data belongs is the same as the transaction card type to which the target activation instruction belongs; and setting the updated target payment mark to be in an activated state. According to the embodiment of the invention, the problem that errors are easy to generate in the process of setting the default payment card can be solved.
Patent TW-202139618-A (TW)
Title: Uplink power and scheduling information determination methods, terminal and network side device
Inventor: Huang qiu-ping
IPC: H04W52/02
Filed: 2021-04-01
Abstract: The present disclosure relates to the technical field of communications, and provided are uplink power and scheduling information determination methods, a terminal, and a network side device. The uplink power determination method comprises: acquiring scheduling information about an uplink signal, the scheduling information indicating at least relevant information of Q subbands, wherein Q is a positive integer; determining a first power scaling factor according to the scheduling information; and determining transmission power of the uplink signal according to the first power scaling factor.
Patent TW-202147685-A (TW)
Title: Wireless device and methods for making and using the same
Inventor: PADGETT JOHN
IPC: G06Q50/12
Filed: 2021-04-06
Abstract: A guest engagement system and associated methods provide seamless engagement with guests of facilities through the use of wireless sensing technologies. The system makes use of individual guest devices which are carried by guests and used to automatically identify and authenticate the guests throughout the facility. Services can thereby be seamlessly provided to the guests throughout the facility. The services include contact tracing, automatic unlocking of doors, including hotel or state room doors, based on the guests’ immediate proximity to their assigned room’s door. The services also include automated payment services provided at checkout or vending terminals, and automated log-on to interactive displays and portals, among others, based on secure wireless authentication of the guest devices. The guest devices can each include a device health sensor configured for measuring at least one health function of a user wearing the guest device.
Patent TW-202140693-A (TW)
Title: Ink composition for photoconversion layer formation, photoconversion layer, and color filter
Inventor: OTSUKI EIJI
IPC: G02F1/1335
Filed: 2021-04-08
Abstract: The present invention provides a demand for an ink composition capable of forming a photoconversion layer having exceptional external quantum efficiency. This ink composition is an ink composition for photoconversion layer formation, the ink composition containing luminescent nanocrystal particles, a photopolymerizable compound, and a hypophosphorous acid diester compound.
Patent TW-202200565-A (TW)
Title: 抗病毒性1,3-二氧代茚化合物
Inventor: NEYTS JOHAN
IPC: A61P31/12
Filed: 2021-04-20
Abstract: 本發明提供如本文所述之式(I)化合物， 
以及醫藥學上可接受之鹽、含有此類化合物之醫藥組合物，及使用此等化合物、鹽及組合物治療病毒性感染之方法。
Patent TW-202147730-A (TW)
Title: Inverter islanding detection method and device
Inventor: CHEN LI
IPC: H02J3/38
Filed: 2021-04-22
Abstract: An inverter islanding detection method and device are disclosed. The inverter islanding detection method comprises steps of: (A1) obtaining the parameters of the output voltage of the three-phase AC system and the corresponding steady state value within a duration; (A2) obtaining interference signal according to the parameters and the steady state value; (A3) superimposing the interference signal on at least a given value of the droop control; and (A4) detecting the parameters after superimposing the interference signal, and when the parameter is greater than an upper limit or less than a lower limit, it is determined that islanding has occurred. The present application can detect the islanding phenomenon quickly, and the determine result is correct, the interference signal is small, thus, it is suitable for the control of the virtual synchronous machine, and does not affect the stability of the system.
Patent TW-202245913-A (TW)
Title: Roller glue coating system with forward and reverse glue coating functions comprising a first roller controllable of forward and reverse rotation, a second roller controllable of forward and reverse rotation, and a colloid roller controllable of forward rotation, horizontal displacement and vertical displacement
Inventor: WANG SHENG-FU
IPC: B05C1/12
Filed: 2021-05-21
Abstract: A roller glue coating system with forward and reverse glue coating functions comprises a first roller controllable of forward and reverse rotation; a second roller controllable of forward and reverse rotation, wherein the first roller and the second roller is in contact with each other to form a glue coating gap and a glue groove is formed above the glue coating gap; and a rubber roller controllable of forward rotation, horizontal displacement and vertical displacement. The rubber roller drives a release paper for continuous feeding in the form of a strip. Further, a rotation direction of the rubber roller corresponds to a traffic direction of the release paper to allow the rubber roller to optionally contact with a bottom side of the first roller so as to develop a reverse glue coating process, and make the first roller pick up glue downward from the glue coating gap to apply high gram weight glue to the release paper, or to allow the rubber roller to optionally contact with a bottom side of the second roller so as to develop a forward glue coating process, and make the second roller pick up glue downward from the glue coating gap to apply low gram weight glue to the release paper. A second scraper is disposed above the second roller. When the rubbber roller performs the reverse glue coating process, the second roller rotates in the positive direction to push the glue in the glue groove away from the glue coating gap so that the amount of glue applied in the reverse glue coating process is reduced and the second scraper contacts with the second roller to prevent the glue from being carried away from the glue groove by the second roller.
Patent TW-202203672-A (TW)
Title: A geo-fencing controller, a fence-pole device and a method for performing geo-fencing
Inventor: OKVIST PETER
IPC: H04W88/02
Filed: 2021-05-25
Abstract: A geofencing system (310) that does not rely on a GNSS or other like system. The geofencing system comprises a group of two or more fence-pole devices, FPDs, that define a geofenced area (399). Each FPD in the group is capable of making its own determination as to whether or not a certain communication device (377, 378) appears to be within the geofenced area. In one embodiment, if all of the FPDs have determined that the communication device appears to be within the geofenced area, then it is decided that the communication device is within the geofenced area. In another embodiment, if the group of FPDs consists of N FPDs and at least N-1 of the FPDs have determined that the communication device appears to be within the geofenced area, then it is decided that the communication device is within the geofenced area.
Patent TW-202238919-A (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: SAWADA GENKI
IPC: H01L25/18
Filed: 2021-05-27
Abstract: To provide a semiconductor device capable of forming a suitable pad. According to one embodiment, a semiconductor device comprises a first pad provided in a first insulation film and including a first layer provided on a side surface and a lower surface of the first insulation film, and a second layer provided on the side surface and the lower surface of the first insulation film via the first layer. In addition, the device comprises a second pad provided on the first pad in a second insulation film provided on the first insulation film and including a third layer provided a side surface and an upper surface of the second insulation film and a fourth layer provided on the side surface and the upper surface of the second insulation film via the third layer. Furthermore, the device comprises a first portion provided between the upper surface of the first pad and the lower surface of the second insulation film or between a lower surface of the second pad and an upper surface of the first insulation film and including a same metal element as the metal element contained in the first layer or the third layer.