Patents by Inventor Zhao Li
Zhao Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12199298Abstract: A battery energy storage module and a battery energy storage device. The battery energy storage module comprises: a structure body (101), a support member (102), and a cell group (103). A cavity for accommodating the cell group (103) is formed inside the structure body (101). The structure body (101) is provided with an opening. The cell group (103) is disposed in the cavity of the structure body (101) through the opening of the structure body (101). The support member (102) is used for supporting the structure body (101) to protect the cell group (103) disposed in the cavity of the structure body (101). Because the support member (102) is used for supporting the structure body (101) to protect the cell group (103) disposed in the cavity of the structure body (101), the battery energy storage module can have strong impact resistance, and can be applied to a full vehicle environment alone without being disposed in a protection tray.Type: GrantFiled: November 12, 2019Date of Patent: January 14, 2025Assignee: SAIC MOTOR CORPORATION LIMITEDInventors: Jun Zhu, Kewei Lu, Dingxian Zhou, Haiping Chen, Shuyuan Liu, Zhao Li, Yaqi Chen, Xunwen Cao, Fengyi Chen
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Publication number: 20250017075Abstract: Provided is a display module, which includes a display panel and a first support assembly disposed on a non-display side of the display panel. For each of a second support structure, a third support structure, and a fourth support structure of the first support assembly which are configured to support bending regions of the display panel, the thickness of the support structure is less than the thickness of a first support structure configured to support a non-bending region of the display panel, and/or the support structure configured to support bending regions of the display panel at least includes a target material with a lower elasticity modulus.Type: ApplicationFiled: August 16, 2022Publication date: January 9, 2025Applicant: BOE Technology Group Co., Ltd.Inventors: Ziang HAN, Zhengdao LIU, Song ZHANG, Zhao LI, Paoming TSAI, Chunyan XIE, Haoran WANG, Biao GAO, Shuang DU
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Patent number: 12181431Abstract: A compound of Formula (0): where Ar is one or more substituted or unsubstituted aromatic units, R is independently H, F, CN, a C1-C20 linear or branched aliphatic group or a C1-C20 linear or branched aliphatic acyl group, and n is an integer 3 or greater, is useful for sorting and dispersing carbon nanotubes (CNTs) and for producing printed electronic devices (e.g. CO2 sensors, TFTs) in which the CNTs are functionalized with the compound.Type: GrantFiled: August 13, 2019Date of Patent: December 31, 2024Inventors: Chang Guo, Jianying Ouyang, Zhao Li, Jianfu Ding, Patrick Roland Lucien Malenfant
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Publication number: 20240408488Abstract: This application discloses a virtual character display method performed by a computer device and relates to the field of application programs supporting virtual worlds. The method includes: displaying a virtual world, the virtual world including at least two scene block buildings, and each of the scene block buildings being configured for displaying virtual characters in activity statuses of a same type; determining a first social status posted by a user of the computer device associated with a first user account of the virtual world; and displaying a first virtual character corresponding to the first user account in a first scene block building corresponding to the first social status, the first virtual character being in an activity status corresponding to the first social status and having a scene element matching the activity status corresponding to the first scene block building.Type: ApplicationFiled: August 21, 2024Publication date: December 12, 2024Inventors: Siyuan WANG, Teng Chen, Guanjun Zhang, Danlong Yao, Xiaoyu Yu, Zhao Li
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Patent number: 12167558Abstract: A cover plate for a foldable display module, a foldable display module and a display device are provided, the cover plate is disposed at a display side of a flexible display substrate, the foldable display module includes a bending region through which the foldable display module is folded and unfolded. The cover plate includes a first region corresponding to a position of the bending region and a second region positioned at two sides of the first region, and the cover plate further includes a first surface configured to face the flexible display substrate. The cover plate includes first and second side edges parallel to a first direction, the first direction is perpendicular to a bending axis of the foldable display module, and a portion of the second region close to the first side edge or/and the second side edge has a reinforcement strip which is disposed on the first surface.Type: GrantFiled: November 17, 2021Date of Patent: December 10, 2024Assignee: Beijing BOE Technology Development Co., Ltd.Inventors: Biao Gao, Zhao Li
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Publication number: 20240402763Abstract: Display module and device are disclosed. The display module includes a display area, a bonding area, a bending area, a support structure, and first and second back film layers; the bending area has a bending start position and a bending end position; the first back film layer has a first end adjacent to the bending area, the second back film layer has a fourth end adjacent to the bending area, there is a gap between the first end and the bending start position, and between the fourth end and the bending end position; a light-emitting side of the display area is provided with a polarizer, and the polarizer has a second end which is flush with the bending start position; and a third end of a limiting support layer is flush with the bending end position.Type: ApplicationFiled: August 9, 2023Publication date: December 5, 2024Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Xiaofei Luo, Zhao Li, Yanyan Yang
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Patent number: 12150265Abstract: The present application provides an SSD card adapter bracket and a circuit board assembly. The SSD card adapter bracket includes a bracket member, a first screw, a conductive bouncing sheet, and a second screw. The bracket member includes a card base part and an extension part, and one side of the card base part is provided with a screw base. One side of the extension part is connected to the card base part, and the other side of the extension part is provided with a connection part. The first screw is threadedly connected to the screw base, and can press the SSD card to the screw base. The conductive bouncing sheet has a first end part and a second end part, the first end part is sandwiched between the first screw and the screw base, and the second end part corresponds to the connection part.Type: GrantFiled: December 2, 2022Date of Patent: November 19, 2024Assignees: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Zhao-Li Zhang, Yi-Sheng Lin
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Publication number: 20240365656Abstract: A flexible display device is provided, including: a flexible display panel; functional members on a first side of the flexible display panel; a back film on a second side of the flexible display panel; a supporting member on a side of the back film away from the flexible display panel; and adhesive layers. The flexible display device is switchable between unfolded and folded states, and the folded state includes inwardly and outwardly folded states. In the inwardly folded state, at least part of the flexible display device is bent in a first bending direction at a first radius of curvature, in the outwardly folded state, at least part of the flexible display device is bent in a second bending direction at a second radius of curvature, and the first radius of curvature is less than the second radius of curvature.Type: ApplicationFiled: July 9, 2024Publication date: October 31, 2024Inventors: Shiming Shi, Zhao Li
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Patent number: 12121856Abstract: The invention provides a solid material for air purification and disinfection and a preparation method and application thereof. The solid material includes: 50-60 wt. % of inorganic porous materials, 10-20 wt. % of nano titanium dioxide, 3-5 wt. % of fluorescent materials, 20-30 wt. % of sodium chlorite, 3-5 wt. % of sodium lignosulfonate, 1-10 wt. % of polyethylene glycol, and 1-10 wt. % of polyvinyl alcohol. The method for preparing the solid material includes: formulating the fluorescent material into a slurry by using a polyethylene glycol aqueous solution; uniformly mixing the nano titanium dioxide, the sodium lignosulfonate, and the fluorescent material formulated into the slurry, and then spraying the mixture on an inorganic porous material carrier to be uniformly adsorbed; and mixing the sodium chlorite with the above mixture for granulation to obtain the product.Type: GrantFiled: August 25, 2020Date of Patent: October 22, 2024Assignees: MYAIRSHIELD, LIMITED, HEBEI LICHE ZHUOGE NEW MATERIALS CO., LTD.Inventors: Yingjiu Li, Jiagang Li, Jiawang Li, Zhao Li
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Publication number: 20240342547Abstract: Various systems and methods that enhance an exercise activity performed by a user are described. In some embodiments, a rowing machine is described. The rowing machine includes devices and/or components that can enhance the user experience of a user performing a rowing activity using the rowing machine, such as during a rowing-based exercise class. For example, the rowing machine can include different sensors that capture information associated with a position or movement of a seat of the rowing machine relative to a position or movement of a handle of the rowing machine and utilize the captured information to perform actions associated with the user performing the rowing activity.Type: ApplicationFiled: October 12, 2022Publication date: October 17, 2024Inventors: David William PETRILLO, Rob Rose, Julio LIRIANO, Mark KRUSE, Apostolos KOTTAS, Nicolas ROZO, Tri NGUYEN, Ben MCCALLUM, Adaeze OKOYE, Marissa VIVORI, Betina EVANCHA, Joseph INTONATO, Nicholas BREESER, Steven SANBEG, Kevin WINN, Rishiraj Digambar RANDIVE, Wong Kun NG, Kenneth JIANG, Santhosh MANKALA, Zhao LI
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Publication number: 20240341108Abstract: A composition for use in a photo-active device has: a charge transfer network of single walled carbon nanotubes (SWCNT) having at least 95 wt % of semiconducting single walled carbon nanotubes (sc-SWCNT) based on total weight of the SWCNT, the sc-SWCNT containing at least 30 wt % of one chiral type of sc-SWCNT based on total weight of the sc-SWCNT; and, a solution processible electron trapping material of a fullerene compound, the electron trapping material in contact with the charge transfer network of SWCNT. The composition is readily prepared from solution processible components and is highly sensitive in a narrow wavelength band. The composition is particularly useful in photoconductors and phototransistors that operate on the infrared region of the electromagnetic spectrum.Type: ApplicationFiled: August 8, 2022Publication date: October 10, 2024Applicant: National Research Council of CanadaInventors: Zhao LI, Jianying OUYANG, Jianfu DING, Patrick R. L. MALENFANT
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Patent number: 12114515Abstract: The present application relates to thin film transistors having a semiconducting channel comprising a network of carbon nanotubes that are electrically coupled to a source electrode and a drain electrode and electrically insulated from, but capacitively coupled to, a gate electrode, wherein a polymeric layer encapsulates the carbon nanotubes. The polymeric layer can comprise a first monomeric unit and optionally a second monomeric unit, wherein the first monomeric unit, the second monomeric unit and the relative amounts thereof are optionally selected to provide at least one target electrical property of the thin film transistor. The present application also relates to methods for manufacturing such thin film transistors as well as a methods of selecting a polymeric layer to provide a desired threshold voltage for such thin film transistors.Type: GrantFiled: December 17, 2019Date of Patent: October 8, 2024Assignee: National Research Council of CanadaInventors: Jacques Lefebvre, Francois Lapointe, Zhao Li, Jianfu Ding, Patrick Roland Lucien Malenfant
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Publication number: 20240329037Abstract: Provided are systems and methods pertaining to analyte detection, including analytes related to SARS-COV-2, such as nucleocapsid protein. The disclosed systems and methods operate by forming a complex between an analyte, a promoter tag, and an anchor and detecting a reaction product that results from the reaction between a reaction substrate and a reaction promoter of the complex. Also provided are systems and methods that allow for quantification of analyte presence by way of monitoring indicator that is displaced by a reaction associate with the analyte.Type: ApplicationFiled: March 12, 2021Publication date: October 3, 2024Inventors: Ping Wang, Zhao Li, Hui Chen
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Patent number: 12105127Abstract: Disclosed are a detection circuit and apparatus based on equipotential shielding. A first connection end of a row control circuit, configured to be connected to a row lead of an array piezoresistive sensor; a control end of the row control circuit, connected to a main control chip for outputting a control signal; a second connection end of the row control circuit, connected to a first power supply terminal; and a row pull-up resistor, with an end connected to the row lead and another end connected to a second power supply terminal. Herein, each row lead corresponds to one row pull-up resistor; each column lead of the array piezoresistive sensor is connected to an input end of an inverse adder; an output end of the inverse adder is connected to a first connection end of the column control circuit.Type: GrantFiled: December 27, 2022Date of Patent: October 1, 2024Assignee: KINGFAR INTERNATIONAL INC.Inventors: Qichao Zhao, Ran Yang, Zhao Li
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Patent number: 12103186Abstract: Described is a method of controlling movement of a mobile robot in the event of a localization failure. The method comprises, on an occurrence of the localization failure, receiving an image from an image sensor of the mobile robot. The method includes splitting received image into at least two vertical portions and determining if one of said at least two vertical portions is indicative of a passable path. The method includes controlling the mobile robot to travel along the passable path indicated by a selected one of said at least two vertical portions.Type: GrantFiled: June 29, 2022Date of Patent: October 1, 2024Assignee: Hong Kong Applied Science And Technology Research Institute Co., LtdInventors: Zhao Li, Wei Han, Yue Sun
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Publication number: 20240324276Abstract: A display apparatus is provided. The display apparatus includes a display panel having a display portion in a display region, a connecting portion, and a bending portion; a cover window on a first side of the display portion; a support layer between the display portion and the connecting portion; a first back film covering a back surface of the connecting portion, the first back film on a side of the connecting portion closer to the display portion; a metal plate between the support layer and the display portion; a second back film covering a surface of the display portion facing the connecting portion; and a metal support layer between the metal plate and the second back film. The bending portion connects the display portion and the connecting portion. The display apparatus includes a stress-reducing space. The stress-reducing space is open to the bending cavity.Type: ApplicationFiled: May 31, 2024Publication date: September 26, 2024Applicant: BOE Technology Group Co., Ltd.Inventors: Liming Dong, Zhao Li, Shiming Shi
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Patent number: 12082481Abstract: A flexible display device and an electronic device are provided. The flexible display device includes: a flexible display panel; a plurality of functional members on a side of the flexible display panel, including a first functional member, a second functional member, and a third functional member; a back film on the other side of the flexible display panel; a supporting member on a side of the back film away from the flexible display panel; and a plurality of adhesive layers, including a first adhesive layer, a second adhesive layer, a third adhesive layer, a fourth adhesive, and a fifth adhesive layer. The third functional member includes a touch module including a touch substrate, a sensor layer, and an adhesive material layer between the sensor layer and the touch substrate, the modulus of the adhesive material layer is not less than the modulus of each of five adhesive layers.Type: GrantFiled: March 27, 2020Date of Patent: September 3, 2024Assignee: BOE Technology Group Co., Ltd.Inventors: Shiming Shi, Zhao Li
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Patent number: 12063839Abstract: This disclosure relates to a display substrate. The display substrate includes: a backplate, and a light-emitting device and a thin film encapsulation layer which are successively formed on the backplate, wherein the backplate includes a display area, the display area includes a plurality of pixel areas arranged in an array; the display substrate further includes an electrochromic unit arranged on a side, away from the backplate, of the thin film encapsulation layer, wherein the electrochromic unit includes at least a first area, and projection of the first area onto the backplate covers the pixel areas; the electrochromic unit is in a transparent state when the light-emitting device emits light, and the electrochromic unit is in a black state when the light-emitting device does not emit light. This disclosure also relates to a display apparatus and a display substrate manufacture method.Type: GrantFiled: December 15, 2020Date of Patent: August 13, 2024Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Shuang Du, Paoming Tsai, Zhao Li
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Patent number: 12041807Abstract: A display apparatus is provided. The display apparatus includes a display panel having a display portion in a display region, a connecting portion, and a bending portion; a cover window on a first side of the display portion, wherein the bending portion connects the display portion and the connecting portion; a support layer between the display portion and the connecting portion; a first back film covering a back surface of the connecting portion, the first back film on a side of the connecting portion closer to the display portion; a first adhesive layer attaching the support layer to the first back film; a metal plate between the support layer and the display portion; and a second adhesive layer attaching the support layer to the metal plate. The display apparatus includes a stress-reducing space. The stress-reducing space is open to a bending cavity that is partially surrounded by the bending portion.Type: GrantFiled: September 9, 2020Date of Patent: July 16, 2024Assignee: BOE Technology Group Co., Ltd.Inventors: Liming Dong, Zhao Li, Shiming Shi
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Publication number: 20240219254Abstract: The present disclosure provides a pressure signal fitting method and apparatus.Type: ApplicationFiled: October 30, 2023Publication date: July 4, 2024Inventors: Qichao ZHAO, Ran YANG, Zhao LI