Patents by Inventor Zhihao XIE
Zhihao XIE 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: 12225697Abstract: A display module is provided, including a display panel and a flexible printed circuit (FPC) bonded to the display panel; the display panel includes a display area and a non-display area disposed at the periphery of the display area, the non-display area includes a bonding area disposed on one side of the display area, and a driver integrated circuit (IC) is disposed in the bonding area; the FPC includes a main body part, an orthographic projection of the main body part onto the display panel is in the bonding area, and a first accommodating groove for accommodating the driver IC is provided in a first surface of the FPC close to the display panel; a heat dissipation structure extending from within the first accommodating groove to outside the FPC is further disposed between the FPC and the bonding area. A display device is further provided.Type: GrantFiled: June 30, 2022Date of Patent: February 11, 2025Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yangyang Cai, Hengzhen Liang, Zhihao Xie, Ying Zhang, Hang Min
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Patent number: 12189224Abstract: A panel support structure, a manufacturing method thereof, and a displaying device. The panel support structure comprises: at least one bent part comprising a through hole area and a blind hole area; the through hole area is located in the middle of the bent part, and at least one through hole is formed in the through hole area; and the blind hole area is located around the through hole area, at least one blind hole is formed in the blind hole area, and depths of the blind holes are decreased in a direction away from the through hole area.Type: GrantFiled: June 19, 2021Date of Patent: January 7, 2025Assignees: Beijing BOE Technology Development Co., Ltd., Chengdu BOE Optoelectronics Technology Co., Ltd.Inventors: Binfeng Feng, Bowen Xiao, Fei Li, Zhihao Xie
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Patent number: 12167556Abstract: The present disclosure can provide a foldable display panel, a manufacture method thereof and a foldable display device. The foldable display panel includes a display module, where the display module includes a first foldable part, and first flat parts located on two sides of the first foldable part; and an ultrathin glass cover window which is located on the side of a light emitting surface of the display module, where the ultrathin glass cover window includes a second foldable part, and second flat parts located on two sides of the second foldable part; and an orthographic projection of the second foldable part on the display module covers the first foldable part, and orthographic projections of the second flat parts on the display module cover the first flat parts.Type: GrantFiled: July 28, 2020Date of Patent: December 10, 2024Assignees: Beijing BOE Technology Development Co., Ltd., Chengdu BOE Optoelectronics Technology Co., Ltd.Inventors: Zhihao Xie, Binfeng Feng, Fei Li
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Publication number: 20240404907Abstract: An electronic device protection structure includes: a substrate, a component group on a side of the substrate, a first protective adhesive tape on a side of the component group away from the substrate, and a second protective adhesive tape on a side of the first protective adhesive tape away from the component group. The first protective adhesive tape includes a covering portion covering the component group, and a lapping portion extending from at least one side of the covering portion until the lapping portion comes into contact with the substrate. The second protective adhesive tape is attached to the periphery of the component group, and is electrically connected to the lapping portion.Type: ApplicationFiled: April 21, 2023Publication date: December 5, 2024Inventors: Yangyang CAI, Ying ZHANG, Zhihao XIE, Hengzhen LIANG
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Publication number: 20240389408Abstract: A display panel has a display area and a peripheral area including: a first fan-out region, a bending region, and a second fan-out region. The display panel includes: a substrate layer, at least one connecting lead and at least one first-type signal line. The substrate layer includes a first substrate and a second substrate. The at least one connecting lead is between the first and second substrates and extends from a side of the bending region to another side of the bending region through the bending region. The at least one first-type signal line is located on a side of the second substrate away from the first substrate. A first-type signal line is in at least one of the first fan-out region or the display area. The first-type signal line is electrically connected to a connecting lead through a via hole in the second substrate.Type: ApplicationFiled: June 29, 2022Publication date: November 21, 2024Inventors: Yongqiang DU, Jizhe WANG, Ying ZHANG, Zhihao XIE, Hengzhen LIANG
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Publication number: 20240284648Abstract: A display module is provided, including a display panel and a flexible printed circuit (FPC) bonded to the display panel; the display panel includes a display area and a non-display area disposed at the periphery of the display area, the non-display area includes a bonding area disposed on one side of the display area, and a driver integrated circuit (IC) is disposed in the bonding area; the FPC includes a main body part, an orthographic projection of the main body part onto the display panel is in the bonding area, and a first accommodating groove for accommodating the driver IC is provided in a first surface of the FPC close to the display panel; a heat dissipation structure extending from within the first accommodating groove to outside the FPC is further disposed between the FPC and the bonding area. A display device is further provided.Type: ApplicationFiled: June 30, 2022Publication date: August 22, 2024Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yangyang Cai, Hengzhen Liang, Zhihao Xie, Ying Zhang, Hang Min
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Patent number: 12052834Abstract: The present disclosure relates to the field of display technology, and proposes an attaching device for a flexible display panel, including a flexible adsorption plate, a first adjustment rod, and a second adjustment rod. The flexible adsorption plate is configured to be bendable and adsorb a flexible layer of the flexible display panel. The first end of the first adjustment rod is connected to the first end of the second adjustment rod, the second end of the first adjustment rod is connected to the first side of the flexible adsorption plate, and the second end of the second adjustment rod is connected to the second side opposite to the first side of the flexible adsorption plate. For at least one of the first and second adjustment rods, the second end is configured to be movable relative to the first end for adjusting the degree of bending of the flexible layer.Type: GrantFiled: March 25, 2021Date of Patent: July 30, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Fei Li, Zhihao Xie, Yupeng Chen, Bowen Xiao
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Publication number: 20240240932Abstract: A fixture for testing bending shifting of a flexible display module and a test method thereof are provided. The flexible display module includes a bending region and a first non-bending region and a second non-bending region located at two sides of the bending region, the flexible display module is bent through the bending region, and the first non-bending region or the second non-bending region has an under-screen opening; the fixture includes a first support plate and a second support plate rotatably connected, the first support plate is configured to be fixedly connected with the first non-bending region, and the second support plate is configured to be fixedly connected with the second non-bending region; the first support plate or the second support plate has a transparent region, and the transparent region is disposed for observation of shifting at the under-screen opening of the flexible display module in a bent state.Type: ApplicationFiled: November 16, 2021Publication date: July 18, 2024Inventors: Binfeng FENG, Zhicai XU, Fei LI, Zhihao XIE, Jiaxiang WANG, Ying ZHANG, Bowen XIAO, Chang LIU, Xuan TAO
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Patent number: 11943884Abstract: A foldable display apparatus includes: a housing, a display panel and one or more stretching assemblies. The housing includes a first sub-housing, a second sub-housing and a rotating shaft. The first and second sub-housings are rotatably connected through the rotating shaft. The display panel includes a bendable portion, and a first non-bendable portion and a second non-bendable portion respectively located on two sides of the bendable portion. The first non-bendable portion and the second non-bendable portion are accommodated in the first sub-housing and the second sub-housing, respectively. The bendable portion corresponds to the rotating shaft. At least one stretching assembly in the one or more stretching assemblies fixed to the second non-bendable portion and the second sub-housing, which is configured to apply force directed from the first non-bendable portion to the second non-bendable portion when foldable display apparatus is unfolded from a fold state.Type: GrantFiled: December 28, 2020Date of Patent: March 26, 2024Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTDInventors: Zhihao Xie, Binfeng Feng, Chao Wang
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Patent number: 11858244Abstract: The disclosure provides a laminating device, a laminating method thereof, a flexible display module and a display device. The laminating device is configured to laminate layers of the flexible display module. The laminating device includes a stress applying component, configured to control the first laminating base platform and the second laminating base platform to laminate in a lamination direction, and control at least one of the first laminating base platform and the second laminating base platform to be deformed in a direction perpendicular to the lamination direction during lamination, such that the first laminate layer, that has been laminated, in an unfolded state is provided with a pre-applied stress, wherein a direction of the pre-applied stress is opposite to a direction of a stress borne by the first laminate layer in a folded state.Type: GrantFiled: September 15, 2020Date of Patent: January 2, 2024Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Fei Li, Wei Liu, Binfeng Feng, Zhihao Xie, Bowen Xiao
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Publication number: 20230244942Abstract: Apparatuses, systems, and techniques to modify tensors based on processor requirements. In at least one embodiment, input tensors and weight tensors are modified to meet processing resource requirements.Type: ApplicationFiled: February 24, 2022Publication date: August 3, 2023Inventors: Chong Yu, Zhihao Xie, Jia Liu, Niall Dunan Emmart, Jingyang Zhu, Yu-Jung Chen
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Publication number: 20230077147Abstract: Examples described herein relate to a system for accelerating data operations of a service mesh using a data mover accelerator.Type: ApplicationFiled: September 2, 2022Publication date: March 9, 2023Inventors: Yizhou XU, Zhihao XIE, Ziye YANG, Fusheng ZHAO, Kefei ZHANG
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Publication number: 20230034440Abstract: A support backplane includes a first support portion, a second support portion, and a third support portion connected in sequence. The first support portion has a first rollable flexible structure in a first area, and the first area is a partial area of the first support portion. The second support portion has a second rollable flexible structure in a second area, and the second area is a partial area of the second support portion. The second rollable flexible structure is matched with the first rollable flexible structure, so as to constitute a foldable structure in the first area and the second area. The third support portion has a third rollable flexible structure in an entire area of the third support portion, so that the third support portion constitutes a slidably rolled structure that is able to be unfolded or rolled up.Type: ApplicationFiled: June 3, 2021Publication date: February 2, 2023Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Zhihao XIE, Binfeng FENG, Bowen XIAO
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Publication number: 20220324218Abstract: The disclosure provides a laminating device, a laminating method thereof, a flexible display module and a display device. The laminating device is configured to laminate layers of the flexible display module. The laminating device includes a stress applying component, configured to control the first laminating base platform and the second laminating base platform to laminate in a lamination direction, and control at least one of the first laminating base platform and the second laminating base platform to be deformed in a direction perpendicular to the lamination direction during lamination, such that the first laminate layer, that has been laminated, in an unfolded state is provided with a pre-applied stress, wherein a direction of the pre-applied stress is opposite to a direction of a stress borne by the first laminate layer in a folded state.Type: ApplicationFiled: September 15, 2020Publication date: October 13, 2022Inventors: Fei LI, Wei LIU, Binfeng FENG, Zhihao XIE, Bowen XIAO
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Publication number: 20220314575Abstract: The present disclosure relates to a method for manufacturing a display device and a display device. The method includes providing an unbent flexible layer, the flexible layer having a first side and a second side opposite to each other and further having a portion to be bent for forming a bent portion, applying a first curable layer on the first side of the portion to be bent, partially curing the first curable layer to form a first partially cured layer, applying and curing a second curable layer on the first partially cured layer to form a second cured layer, wherein a tack free time of the second curable layer is less than that of the first curable layer, disposing a first structural layer on the first side of the flexible layer, and bending the portion to be bent prior to the first partially cured layer is fully cured.Type: ApplicationFiled: September 30, 2020Publication date: October 6, 2022Inventors: Fei LI, Binfeng FENG, Zhihao XIE, Bowen XIAO
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Patent number: 11455007Abstract: Provided are a support plate, a display apparatus and an electronic device. The support plate includes flat regions including first and second flat regions spaced apart along a first direction, a bendable region between the first and second flat regions, and a pattern region covering at least the bendable region. A plurality of hole groups arranged along the first direction are disposed in the pattern region, and each hole group includes a plurality of holes at intervals along a second direction. At least two of holes in part of the pattern region covering the bendable region are oblique holes, and central axes of the oblique holes intersect with a thickness direction of the bendable region at a non-zero included angle. The central axes of the oblique holes are located in a first datum plane, and the bendable region bends along the thickness direction perpendicular to the first and second directions.Type: GrantFiled: June 27, 2021Date of Patent: September 27, 2022Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.Inventors: Binfeng Feng, Fei Li, Yupeng Chen, Zhihao Xie, Yawen Chen, Xinjie Mao, Bowen Xiao
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Publication number: 20220304174Abstract: The present disclosure can provide a foldable display panel, a manufacture method thereof and a foldable display device. The foldable display panel includes a display module, where the display module includes a first foldable part, and first flat parts located on two sides of the first foldable part; and an ultrathin glass cover window which is located on the side of a light emitting surface of the display module, where the ultrathin glass cover window includes a second foldable part, and second flat parts located on two sides of the second foldable part; and an orthographic projection of the second foldable part on the display module covers the first foldable part, and orthographic projections of the second flat parts on the display module cover the first flat parts.Type: ApplicationFiled: July 28, 2020Publication date: September 22, 2022Inventors: Zhihao XIE, Binfeng FENG, Fei LI
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Publication number: 20220263913Abstract: A data center cluster includes a plurality of host systems coupled to a network processing device by a Compute Express Link (CXL) switch, where the network processing device includes memory to implement a memory pool for the data center cluster. Request and responses are communicated within the data center cluster using the memory pool and the network processing device manages communication within the data center cluster.Type: ApplicationFiled: April 29, 2022Publication date: August 18, 2022Applicant: Intel CorporationInventors: Kefei Zhang, Zhihao Xie, Haifeng Gong, Fusheng Zhao
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Publication number: 20220167511Abstract: A panel support structure, a manufacturing method thereof, and a displaying device. The panel support structure comprises: at least one bent part comprising a through hole area and a blind hole area; the through hole area is located in the middle of the bent part, and at least one through hole is formed in the through hole area; and the blind hole area is located around the through hole area, at least one blind hole is formed in the blind hole area, and depths of the blind holes are decreased in a direction away from the through hole area.Type: ApplicationFiled: June 19, 2021Publication date: May 26, 2022Inventors: Binfeng FENG, Bowen XIAO, Fei LI, Zhihao XIE
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Publication number: 20220124925Abstract: A foldable display apparatus includes: a housing, a display panel and one or more stretching assemblies. The housing includes a first sub-housing, a second sub-housing and a rotating shaft. The first and second sub-housings are rotatably connected through the rotating shaft. The display panel includes a bendable portion, and a first non-bendable portion and a second non-bendable portion respectively located on two sides of the bendable portion. The first non-bendable portion and the second non-bendable portion are accommodated in the first sub-housing and the second sub-housing, respectively. The bendable portion corresponds to the rotating shaft. At least one stretching assembly in the one or more stretching assemblies fixed to the second non-bendable portion and the second sub-housing, which is configured to apply force directed from the first non-bendable portion to the second non-bendable portion to the second non-bendable portion when foldable display apparatus is unfolded from a fold state.Type: ApplicationFiled: December 28, 2020Publication date: April 21, 2022Inventors: Zhihao XIE, Binfeng FENG, Chao WANG