Patents by Inventor Xiaogang Zhu

Xiaogang Zhu 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: 20240222511
    Abstract: Provided is an amorphous silicon thin-film transistor including an amorphous silicon semiconductor layer, a source electrode, and a drain electrode that are successively disposed on a base substrate. Ions doped by an ion implantation process are present in a region, proximal to the source electrode and the drain electrode, of the amorphous silicon semiconductor layer. A concentration of the ions in a surface region, proximal to the source electrode and the drain electrode, of the amorphous silicon semiconductor layer is greater than or equal to 5*10{circumflex over (?)}20 atoms/cc.
    Type: Application
    Filed: September 29, 2021
    Publication date: July 4, 2024
    Inventors: Haidong Su, Feng Li, Yezhou Fang, Lei Yao, Lei Yan, Chenglong Wang, Kai Li, Xiaogang Zhu, Hua Yang, Lin Hou, Yun Gao
  • Publication number: 20240192534
    Abstract: A display device includes a substrate and a first common electrode layer, a pixel electrode layer and a second common electrode layer which are stacked on the substrate in turn; wherein an orthographic projection of the first common electrode layer on the substrate is at least partially overlapped with an orthographic projection of the pixel electrode layer on the substrate, and a first storage capacitor is formed on an overlapping portion of the first common electrode layer and the pixel electrode layer; an orthographic projection of the second common electrode layer on the substrate is at least partially overlapped with the orthographic projection of the pixel electrode layer on the substrate, and a second storage capacitor is formed on an overlapping portion of the second common electrode layer and the pixel electrode layer.
    Type: Application
    Filed: November 19, 2021
    Publication date: June 13, 2024
    Inventors: Peirong HUO, Lei YAO, Xiaogang ZHU, Jingyi XU, Bo LI
  • Patent number: 11974707
    Abstract: A water tank for a sweeper and a sweeper including the same are provided. The water tank for the sweeper includes: a water tank lower cover, a bottom of which is provided with a containing groove; a water tank upper cover, which is connected with the water tank lower cover; a water tank release button arranged at the containing groove; and a reset member, a first end of which is coupled to the water tank release button and a second end is coupled to the water tank lower cover.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: May 7, 2024
    Assignee: MIDEA ROBOZONE TECHNOLOGY CO., LTD.
    Inventors: Bo He, Xiaowei Xu, Xiaogang Zhu
  • Patent number: 11728699
    Abstract: A stator assembly and an electric motor are provided. The stator assembly has an upper end cover, a stator core, an insulation frame, a fixing piece and a communicating piece. The stator core is located below the upper end cover. The insulation frame is arranged on the stator core. The fixing piece is arranged at a top of the insulation frame. One end of the communicating piece is sandwiched between the fixing piece and the upper end cover, and another end extends in a thickness direction of the upper end cover and is connected to the stator core. The fixing piece fixes the insulation frame, the communicating piece and the upper end cover.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: August 15, 2023
    Assignees: FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD., HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD.
    Inventors: Jing Ren, Jianwu Tang, Xiaogang Zhu, Xi Luo
  • Publication number: 20220406945
    Abstract: The present disclosure provides a thin film transistor, a display substrate and a display device, and belongs to the field of display technology. The thin film transistor of the present disclosure includes: a base, and a gate, an active layer, a source and a drain located on the base, where the gate includes a first gate and a second gate which are sequentially provided on the base and are electrically connected to each other; the active layer is located between the first gate and the second gate, and orthographic projections of the first gate and the second gate on the base are partially overlapped with an orthographic projection of the active layer on the base, and the orthographic projections of the first gate and the second gate on the base are partially overlapped with each other.
    Type: Application
    Filed: May 21, 2021
    Publication date: December 22, 2022
    Inventors: Chenglong WANG, Yezhou FANG, Feng LI, Lei YAO, Lei YAN, Kai LI, Lin HOU, Xiaogang ZHU, Yun GAO, Yanzhao PENG, Teng YE, Hua YANG
  • Publication number: 20220181924
    Abstract: An electromotor and a laundry machine are provided. The electromotor has a controller and a controller cover. The controller is arranged on the controller cover. A first end cover and a second end cover of the electromotor are fixedly arranged on two opposite sides of a stator respectively. The controller cover is provided with a first mounting part and a second mounting part secured with a water container. The first end cover or the stator is provided with a third mounting part secured with the first mounting part. The third mounting part is arranged on the first end cover or the stator. The laundry machine has the electromotor.
    Type: Application
    Filed: February 28, 2022
    Publication date: June 9, 2022
    Applicants: FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD., HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD.
    Inventors: Bingchun GUO, Xiaogang ZHU, Minghu YU
  • Publication number: 20220151451
    Abstract: A water tank for a sweeper and a sweeper including the same are provided. The water tank for the sweeper includes: a water tank lower cover, a bottom of which is provided with a containing groove; a water tank upper cover, which is connected with the water tank lower cover; a water tank release button arranged at the containing groove; and a reset member, a first end of which is coupled to the water tank release button and a second end is coupled to the water tank lower cover.
    Type: Application
    Filed: August 15, 2019
    Publication date: May 19, 2022
    Inventors: Bo HE, Xiaowei XU, Xiaogang ZHU
  • Patent number: 11237657
    Abstract: Embodiments of the present disclosure provide an array substrate, a method of manufacturing the array substrate, a display panel and a display apparatus. The array substrate includes: a substrate; a touch pad disposed on a side of the substrate; a first planarization layer disposed on a side of the touch pad facing away from the substrate; a first passivation layer disposed on a side of the first planarization layer facing away from the touch pad; a touch electrode layer disposed on a side of the first passivation layer facing away from the first planarization layer; and a first via hole sequentially passing through at least the first planarization layer and the first passivation layer. The touch electrode layer is electrically connected to the touch pad through the first via hole.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: February 1, 2022
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Chenglong Wang, Yezhou Fang, Feng Li, Xinguo Wu, Xiaogang Zhu, Guojiang Yu
  • Publication number: 20220021252
    Abstract: A stator assembly and an electric motor are provided. The stator assembly has an upper end cover, a stator core, an insulation frame, a fixing piece and a communicating piece. The stator core is located below the upper end cover. The insulation frame is arranged on the stator core. The fixing piece is arranged at a top of the insulation frame. One end of the communicating piece is sandwiched between the fixing piece and the upper end cover, and another end extends in a thickness direction of the upper end cover and is connected to the stator core. The fixing piece fixes the insulation frame, the communicating piece and the upper end cover.
    Type: Application
    Filed: September 29, 2021
    Publication date: January 20, 2022
    Applicants: FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD., HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD.
    Inventors: Jing REN, Jianwu TANG, Xiaogang ZHU, Xi LUO
  • Patent number: 11122950
    Abstract: A cleaning robot includes a housing, a camera rotationally connected to the housing, and power component mounted on the housing. The power component includes a motor and a gear set, and is connected to the camera via the gear set, and the motor is configured to drive the camera to rotate around a rotation axis via the gear set. The present disclosure also provides a cleaning robot system.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: September 21, 2021
    Assignee: MIDEA ROBOZONE TECHNOLOGY CO., LTD.
    Inventor: Xiaogang Zhu
  • Publication number: 20210089154
    Abstract: Embodiments of the present disclosure provide an array substrate, a method of manufacturing the array substrate, a display panel and a display apparatus. The array substrate includes: a substrate; a touch pad disposed on a side of the substrate; a first planarization layer disposed on a side of the touch pad facing away from the substrate; a first passivation layer disposed on a side of the first planarization layer facing away from the touch pad; a touch electrode layer disposed on a side of the first passivation layer facing away from the first planarization layer; and a first via hole sequentially passing through at least the first planarization layer and the first passivation layer. The touch electrode layer is electrically connected to the touch pad through the first via hole.
    Type: Application
    Filed: March 19, 2020
    Publication date: March 25, 2021
    Inventors: Chenglong Wang, Yezhou Fang, Feng Li, Xinguo Wu, Xiaogang Zhu, Guojiang Yu
  • Patent number: 10733135
    Abstract: A Universal Serial Bus (USB) switch includes a host port and a plurality of USB device ports. Each USB device port is configured to be coupled to a respective plurality of USB devices. A USB interface is coupled to the host port. A switch matrix is coupled between the USB interface and the plurality of USB device ports and is configured to switch the USB interface to one of the plurality of USB device ports. A switch controller is coupled to the plurality of USB interfaces, the host port, and the switch matrix. The switch controller is configured to control operation of the USB switch.
    Type: Grant
    Filed: April 3, 2017
    Date of Patent: August 4, 2020
    Assignee: Futurewei Technologies, Inc.
    Inventors: Fangping Liu, Xiaogang Zhu, Serhat Nazim Avci
  • Publication number: 20190298137
    Abstract: A cleaning robot includes a housing, a camera rotationally connected to the housing, and power component mounted on the housing. The power component includes a motor and a gear set, and is connected to the camera via the gear set, and the motor is configured to drive the camera to rotate around a rotation axis via the gear set. The present disclosure also provides a cleaning robot system.
    Type: Application
    Filed: September 5, 2018
    Publication date: October 3, 2019
    Inventor: Xiaogang ZHU
  • Publication number: 20190298120
    Abstract: The present application discloses a robot vacuum cleaner, including a cover, a dust collection box and a button assembly, the button assembly being disposed to one of the cover and the dust collection box, the button assembly including a button and a retractable block, the button being connected to the block, the other of the cover and the dust collection box being provided with a socket, the block being snap-fitted in the socket so as to install the dust collection box to the cover, when the button is operated, the block is driven to retract so as to make the block to be separated from the socket.
    Type: Application
    Filed: September 10, 2018
    Publication date: October 3, 2019
    Inventors: Xiaogang Zhu, Xianmin Wei, Manzhi Jin
  • Patent number: 10388319
    Abstract: The present disclosure relates to a storage and transfer apparatus for mass transfer of a plurality of data discs to trays of a plurality stacked disc drives. The storage and transfer apparatus may store a plurality of discs with the disc hold pins retracted and the telescopic sections collapsed over each other. In such a configuration, the stored discs may lie in contact with each other. The storage and transfer apparatus may transfer the plurality of discs to the trays of the plurality of stacked disc drives with the discs holding pins extended and the telescopic sections extended relative to each other.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: August 20, 2019
    Assignee: FUTUREWEI TECHNOLOGIES, INC.
    Inventors: Jiafeng Zhu, Xiaogang Zhu, Masood Mortazavi
  • Patent number: 10265734
    Abstract: A window cleaning robot (100), a window cleaning robot system and a method for controlling the window cleaning robot are disclosed. The window cleaning robot (100) comprises a window cleaning robot body (10), a detecting module disposed on the window cleaning robot body (10) and configured to detect an environment outside the window cleaning robot body (10), and a controlling device connected to the detecting module and configured to control an action of the window cleaning robot body (10) based on a data detected by the detecting module.
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: April 23, 2019
    Assignee: JIANGSU MIDEA CLEANING APPLIANCES CO., LTD.
    Inventors: Yuan Chen, Xiaogang Zhu, Xiaolong Yuan
  • Publication number: 20190056873
    Abstract: The disclosure includes a cold storage system. The cold storage system includes a server having a plurality of host hub ports, a first Universal Serial Bus (USB) switch and a plurality of USB storage devices. The first USB switch has a plurality of downstream (DS) ports and a plurality of upstream (US) ports and is connected to the server via a first host hub port of the plurality of host hub port and a first US port of the plurality of US ports. Furthermore, the first USB switch has a controller configured to establish a connection between the first US port and a first DS port of the plurality of DS ports in response to a command identifying the first DS port from the server. The plurality of USB storage devices are respectively connected to the first USB switch via the plurality of DS ports and a first USB storage device the plurality of USB storage devices is connected to the first DS port of the first USB switch.
    Type: Application
    Filed: August 15, 2017
    Publication date: February 21, 2019
    Applicant: Futurewei Technologies, Inc.
    Inventors: Xiaogang ZHU, Masood MORTAZAVI, Fangping LIU
  • Patent number: 10152378
    Abstract: A cold storage system includes data storage devices and parity storage devices. The data storage devices and the parity storage devices form a multiple dimensional matrix which has multiple rows and multiple columns. A controller receives a data write request, selects a data storage device for storing a plurality of data blocks, and writes the data blocks sequentially into memory blocks of the selected data storage device, each data block belonging to a row stripe distributed over one row of the matrix and to a column stripe distributed over one column of the matrix. The controller also generates a row protection block for the row stripe and a column protection block for the column stripe, and writes the row protection block and the column protection block to parity storage devices in the system.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: December 11, 2018
    Assignee: FutureWei Technologies, Inc.
    Inventors: Xiaogang Zhu, Masood Mortazavi
  • Publication number: 20180285308
    Abstract: A Universal Serial Bus (USB) switch includes a host port and a plurality of USB device ports. Each USB device port is configured to be coupled to a respective plurality of USB devices. A USB interface is coupled to the host port. A switch matrix is coupled between the USB interface and the plurality of USB device ports and is configured to switch the USB interface to one of the plurality of USB device ports. A switch controller is coupled to the plurality of USB interfaces, the host port, and the switch matrix. The switch controller is configured to control operation of the USB switch.
    Type: Application
    Filed: April 3, 2017
    Publication date: October 4, 2018
    Inventors: Fangping Liu, Xiaogang Zhu, Serhat Nazim Avci
  • Publication number: 20180226098
    Abstract: The present disclosure relates to a storage and transfer apparatus for mass transfer of a plurality of data discs to trays of a plurality stacked disc drives. The storage and transfer apparatus may store a plurality of discs with the disc hold pins retracted and the telescopic sections collapsed over each other. In such a configuration, the stored discs may lie in contact with each other. The storage and transfer apparatus may transfer the plurality of discs to the trays of the plurality of stacked disc drives with the discs holding pins extended and the telescopic sections extended relative to each other.
    Type: Application
    Filed: April 3, 2018
    Publication date: August 9, 2018
    Applicant: Futurewei Technologies, Inc.
    Inventors: Jiafeng Zhu, Xiaogang Zhu, Masood Mortazavi