Patents by Inventor Zhuo Zhang

Zhuo Zhang 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).

  • Publication number: 20220140278
    Abstract: A flexible display device includes a flexible display panel bendable along a bending axis. A support backplate is disposed on a side of the flexible display panel and located on an outer side of the flexible display panel when bending. The support backplate includes a support area and a plurality of extension areas defined on opposite sides of the bending axis and adjoining two sides of the support area. When the flexible display device is in an expanded state, a difference value between a length of the support backplate and a length of the flexible display panel in a direction perpendicular to the bending axis is greater than or equal to a first threshold. The flexible display device can reduce the risk of peeling of components in a bent state and can ensure a product lifespan.
    Type: Application
    Filed: January 3, 2020
    Publication date: May 5, 2022
    Inventors: Zhuo ZHANG, Haochun LEE, Xiaomeng HOU
  • Patent number: 11322106
    Abstract: Embodiments of the present disclosure provide a method and a device for controlling a timing sequence, a drive circuit, a display panel, and an electronic apparatus. In this method, a frame scan timing sequence for a display signal may be set according to a frame rate of the display signal, wherein the frame scan timing sequence includes an active period and a blanking period. The frame scan timing sequence may be arranged to increase the active period as the frame rate of the display signal decreases.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: May 3, 2022
    Assignees: HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shounian Chen, Dayu Zhang, Zhuo Zhang
  • Publication number: 20220131962
    Abstract: The present application provides a display device, an electronic device, and a mobile terminal. The display device, the electronic device, and the mobile terminal all include a main body, a display component, and a separable camera component. The main body includes the display component. The main body is provided with a receiving groove. The receiving groove receives the separable camera component. The separable camera component is in communication with the main body. The separable camera component and the main body have a separable design.
    Type: Application
    Filed: January 7, 2020
    Publication date: April 28, 2022
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Zhuo ZHANG, Fang WANG, Wen HAN, Zikang FENG, Huan CAO
  • Patent number: 11317033
    Abstract: An adaptive filter system and a method for controlling the adaptive filter system are described herein. The system can includes one or more filters to attenuate incoming light. The one or more filters can be moved by one or more actuators. The method can capture image data from an imaging device through the one or more filters. Information can be determined from the captured image data. The one or more filters can be moved to a position for capturing image data based on the information.
    Type: Grant
    Filed: July 14, 2020
    Date of Patent: April 26, 2022
    Assignee: Pony AI Inc.
    Inventors: Kai Chen, Jun Peng, Tiancheng Lou, Xiang Yu, Zhuo Zhang, Hao Song, Sinan Xiao, Yiming Liu, Tianyi Li
  • Publication number: 20220113582
    Abstract: The present invention discloses a cover plate and a cover plate manufacturing method, and a display device. The cover plate includes: a first underlay substrate; a second underlay substrate disposed opposite to the first underlay substrate; and a light shielding structure disposed between the first underlay substrate and the second underlay substrate.
    Type: Application
    Filed: April 9, 2020
    Publication date: April 14, 2022
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Chunmei He, Zhuo Zhang
  • Patent number: 11294840
    Abstract: An information handling system may include at least one processor; a first and a second backplane, wherein the first and second backplanes are Peripheral Component Interconnect Express (PCIe) backplanes; and a physical storage resource. The physical storage resource may be coupled to the at least one processor via a first port of the physical storage resource and via the first backplane, and the physical storage resource may be further coupled to the at least one processor via a second port of the physical storage resource and via the second backplane.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: April 5, 2022
    Assignee: Dell Products L.P.
    Inventors: Zhuo Zhang, Qi Zhang, Zheng Zhang
  • Patent number: 11255975
    Abstract: Systems, methods, and non-transitory computer-readable media are provided for implementing a tracking camera system onboard an autonomous vehicle. Coordinate data of an object can be received. The tracking camera system actuates, based on the coordinate data, to a position such that the object is in view of the tracking camera system. Vehicle operation data of the autonomous vehicle can be received. The position of the tracking camera system can be adjusted, based on the vehicle operation data, such that the object remains in view of the tracking camera system while the autonomous vehicle is in motion. A focus of the tracking camera system can be adjusted to bring the object in focus. The tracking camera system captures image data corresponding to the object.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: February 22, 2022
    Assignee: Pony AI Inc.
    Inventors: Kai Chen, Tiancheng Lou, Jun Peng, Xiang Yu, Zhuo Zhang, Yiming Liu, Hao Song
  • Patent number: 11250006
    Abstract: A streaming ingest platform can improve latency and expense issues related to uploading data into a cloud data system. The streaming ingest platform can organize the data to be ingested into per-table chunks and per-account blobs. This data may be committed and may be made available for query processing before it is ingested into the target source tables. This significantly improves latency issues. The streaming ingest platform can also accommodate uploading data from various sources with different processing and communication capabilities, such as Internet of Things (IOT) devices.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: February 15, 2022
    Assignee: Snowflake Inc.
    Inventors: Tyler Arthur Akidau, Istvan Cseri, Tyler Jones, Daniel E. Sotolongo, Zhuo Zhang
  • Publication number: 20220042058
    Abstract: The invention discloses an exopolysaccharide from Rhodopseudomonas palustris and a method for preparing and use thereof, and the method for preparing comprises the steps of: 1) keeping a seed solution from Rhodopseudomonas palustris GJ-22 in a fermentation medium for fermentation culture to obtain a fermentation broth; 2) centrifuging the fermentation broth to take the supernatant, which is treated by alcohol precipitation after filtration, and then collecting the pellet from alcohol precipitation by centrifugation to obtain crude polysaccharide; 3) removing proteins from the rude polysaccharide using protease enzymolysis method and Sevag method, followed by dialysis treatment with distilled water to remove small molecules and organic solvent to obtain a polysaccharide sample; 4) purifying the polysaccharide sample through an anion exchange column and a molecular exclusion chromatography column obtain the exopolysaccharide from Rhodopseudomonas palustris.
    Type: Application
    Filed: November 20, 2020
    Publication date: February 10, 2022
    Applicants: Hunan Plant Protection Institute, Changsha Agreen Bio-Tech Ltd., Co., Suzhou Ace Chemical Technology Co., Ltd.
    Inventors: Yong LIU, Pin SU, Zhongying ZHAI, Zhuo ZHANG, Haixing YANG, Jianping DAI, Bo ZHOU, Deyong ZHANG, Ju'e CHENG
  • Publication number: 20220039273
    Abstract: A foldable display device includes a first casing having a first receiving cavity inside, a rewinding component disposed in the first receiving cavity, a second casing disposed on a side of the first casing, a stretching component slidably having an end slidingly connected to the first casing and another end rotationally connected to the second casing, and a flexible display component having a part disposed on a same side of the first casing and the second casing and another part protruding into the first receiving cavity and connected to the rewinding component.
    Type: Application
    Filed: November 19, 2019
    Publication date: February 3, 2022
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Zhuo ZHANG, Fang WANG, Wen Han, Zikang FENG
  • Patent number: 11240923
    Abstract: The present application provides a flexible display device, including a housing, at least one winding mechanism, a flexible display screen and at least one stretching mechanism. When the flexible display screen is in a first state, the stretching mechanism pulls the winding mechanism to pull the flexible display screen out of the winding mechanism; when the flexible display screen is in a second state, the stretching mechanism pulls the winding mechanism to receive the flexible display screen into the winding mechanism. The flexible display device is smaller in size by winding the flexible display screen in the housing.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: February 1, 2022
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Fang Wang, Zhuo Zhang, Wen Han
  • Patent number: 11233825
    Abstract: An information handling system may include a host system having an initial operating system image deployed thereon; and a management controller configured to provide out-of-band management of the information handling system. The management controller may be further configured to: receive, via a secure management network, a request to configure a plurality of operating system settings; transmit, to an initial agent executing on the operating system, one or more instructions to configure the plurality of operating system settings in accordance with the request; and after the configuration of the plurality of operating system settings, allow a user to log in to the operating system via a non-secure data network.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: January 25, 2022
    Assignee: Dell Products L.P.
    Inventors: Lixia Hu, Zhuo Zhang, Niannian Xia
  • Publication number: 20220011821
    Abstract: The present disclosure provides a flexible display device. A first supporting assembly and a second supporting assembly are configured to slide relatively to provide a supporting surface with variable area to a flexible display module. A limiting mechanism includes a limiting rotor and a limiting groove, wherein the limiting rotor is rotatably connected to the first supporting assembly, the limiting groove is defined in the second supporting assembly, and the limiting rotor is engaged with the limiting groove when an area of the supporting surface is a predetermined area.
    Type: Application
    Filed: July 29, 2020
    Publication date: January 13, 2022
    Inventors: Wen Han, Zhuo ZHANG
  • Patent number: 11223023
    Abstract: A folding display device is provided. 2N+2 cylindrical rotating shafts of the folding display device in a flattened state are arranged side by side and two adjacent cylindrical rotating shafts are in contact with each other. When the folding display device is in an externally bent state, a second layer has N cylindrical rotating shafts arranged side by side, a first layer has N+2 cylindrical rotating shafts arranged side by side, two adjacent cylindrical rotating shafts of the first layer are in contact with each other, N cylindrical rotating shafts of the second layer are stacked on N+2 cylindrical rotating shafts of the first layer and support the flexible display panel corresponding to the rotating shaft assembly, and N is a positive integer greater than or equal to 1.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: January 11, 2022
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Zhuo Zhang
  • Publication number: 20220004380
    Abstract: An information handling system may include at least one processor; and a non-transitory memory coupled to the at least one processor. The information handling system may be configured to upgrade a plurality of hosts of an information handling system cluster by: receiving information regarding fault domains of the cluster, such that each host of the plurality of hosts is a member of exactly one fault domain; and for each fault domain: causing all hosts of the fault domain to enter a protect mode in which new virtual machines cannot be created or accepted for migration; causing hosts to enter a maintenance mode in which any existing virtual machines are migrated away from the hosts; and causing the hosts to perform the upgrade, wherein a plurality of hosts are configured to perform the upgrade simultaneously.
    Type: Application
    Filed: September 22, 2021
    Publication date: January 6, 2022
    Applicant: Dell Products L.P.
    Inventors: Zhuo ZHANG, Lixia HU, Kai ZHOU, Qian YANG
  • Publication number: 20210405692
    Abstract: A foldable display device is provided, which includes a foldable body, a flexible display panel, and a keyboard film. The keyboard film is housed on one side of the foldable body when not in use, and it can be flipped to one side of the flexible display panel away from the foldable body to match a virtual keyboard area to realize a function of simulating a feel of an external physical keyboard. Therefore, work efficiency of the foldable display device in a notebook mode as well as portability are improved.
    Type: Application
    Filed: June 24, 2020
    Publication date: December 30, 2021
    Inventors: Zhuo Zhang, Guobao Jiang, Zikang Feng
  • Publication number: 20210407328
    Abstract: The present invention provides a flexible display device, including a casing, a stretching member, a roller assembly, a stretch resistant layer, a disposing member, and a flexible display screen. The stretching member and the roller assembly are disposed in an accommodating chamber in the casing and do not contact with each other. A first end of the stretch resistant layer is connected to the stretching member, and a second end thereof is wrapped around the roller assembly, extends out of the casing, and is connected to a counterweight assembly. The flexible display screen is disposed on the stretch resistant layer. The present invention mitigates a phenomenon of rupture of the flexible display screen when curling and forced.
    Type: Application
    Filed: October 18, 2019
    Publication date: December 30, 2021
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Wen HAN, Zhuo ZHANG, Fang WANG
  • Publication number: 20210390068
    Abstract: An information handling system may include at least one processor; a first and a second backplane, wherein the first and second backplanes are Peripheral Component Interconnect Express (PCIe) backplanes; and a physical storage resource. The physical storage resource may be coupled to the at least one processor via a first port of the physical storage resource and via the first backplane, and the physical storage resource may be further coupled to the at least one processor via a second port of the physical storage resource and via the second backplane.
    Type: Application
    Filed: June 30, 2020
    Publication date: December 16, 2021
    Applicant: Dell Products L.P.
    Inventors: Zhuo ZHANG, Qi ZHANG, Zheng ZHANG
  • Publication number: 20210392166
    Abstract: An information handling system may include a host system having an initial operating system image deployed thereon; and a management controller configured to provide out-of-band management of the information handling system. The management controller may be further configured to: receive, via a secure management network, a request to configure a plurality of operating system settings; transmit, to an initial agent executing on the operating system, one or more instructions to configure the plurality of operating system settings in accordance with the request; and after the configuration of the plurality of operating system settings, allow a user to log in to the operating system via a non-secure data network.
    Type: Application
    Filed: June 30, 2020
    Publication date: December 16, 2021
    Applicant: Dell Products L.P.
    Inventors: Lixia HU, Zhuo ZHANG, Niannian XIA
  • Publication number: 20210385957
    Abstract: The present invention provides a flexible display screen and a display device. The flexible display screen includes a display panel, a reel mechanism, and a support structure. The display panel includes a display surface and a support base away from the display surface. The support base is a stepped structure. The reel mechanism is disposed on a side of the display panel. A part of the display panel is wrapped around inside the reel mechanism. The support structure includes a plurality of support plates.
    Type: Application
    Filed: August 24, 2021
    Publication date: December 9, 2021
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Zhuo ZHANG, Wen Han