Patents by Inventor Lihua Zheng

Lihua Zheng 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).

  • Patent number: 10473965
    Abstract: The present disclosure discloses an array substrate and its manufacturing method and display panel, wherein, the method for fabricating the array substrate including the steps of: providing a substrate; sequentially forming a TFT functional layer, a touch signal transmission line, a first insulating layer, a first electrode, and a second insulating layer on the substrate; forming a first via and a second via on the second insulating layer by photolithography; forming a second electrode and a metal pattern on the second insulating layer; wherein the metal pattern connects the touch signal transmission line and the first electrode through the first via, and the second electrode connects the source and/or drain through the second via. By the above-described method, the present disclosure can reduce the manufacturing process of the array substrate, thereby reducing the manufacturing cost of the array substrate.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: November 12, 2019
    Assignee: Wuhan China Star Optoelectronics Technology Co., Ltd
    Inventors: Lihua Zheng, Huanhuan Bu, Pan Yang
  • Publication number: 20190064568
    Abstract: The present disclosure discloses an array substrate and its manufacturing method and display panel, wherein, the method for fabricating the array substrate including the steps of: providing a substrate; sequentially forming a TFT functional layer, a touch signal transmission line, a first insulating layer, a first electrode, and a second insulating layer on the substrate; forming a first via and a second via on the second insulating layer by photolithography; forming a second electrode and a metal pattern on the second insulating layer; wherein the metal pattern connects the touch signal transmission line and the first electrode through the first via, and the second electrode connects the source and/or drain through the second via. By the above-described method, the present disclosure can reduce the manufacturing process of the array substrate, thereby reducing the manufacturing cost of the array substrate.
    Type: Application
    Filed: October 20, 2017
    Publication date: February 28, 2019
    Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventors: Lihua ZHENG, Huanhuan BU, Pan YANG
  • Publication number: 20170343842
    Abstract: A liquid crystal display panel is disclosed. The liquid crystal display includes an array substrate comprising a thin film transistor device layer and a first film layer formed on the thin film transistor device layer; a color film substrate arranged corresponding to the array substrate; a liquid crystal layer formed between the array and color film substrates; a frame glue for binding the array and color film substrates; and a support structure formed between the array and color film substrate. The support structure comprises a support pillar formed on the color film substrate and a pad formed on the first film layer. The liquid crystal display panel comprises a display region and a non-display region surrounding the display region; and the support pillar and the pad are located within the non-display region of the liquid crystal display panel, and the support pillar is in contact with the pad.
    Type: Application
    Filed: October 24, 2016
    Publication date: November 30, 2017
    Inventors: Jiayou Yan, Xiufeng Zhou, Junyi Li, Bingping Liu, Lihua Zheng, Liang Wen, Guozhao Chen, Poping Shen
  • Publication number: 20110099084
    Abstract: A system is provided for managing patent licenses. The system comprises at least one memory including a first memory location for storing a signal representing a plurality of patent licenses available for procurement. The system also comprises at least one network interface for receiving a signal from a user designating at least one of the licenses for procurement. The system furthermore comprises at least one processor for processing a procurement transaction by which the user procures the at least one designated license. The at least one memory further comprises a second memory location for storing a signal representing information pertinent to the procurement transaction including information regarding an identity of the user and information regarding the procured license.
    Type: Application
    Filed: April 20, 2010
    Publication date: April 28, 2011
    Applicant: MPEG LA L.L.C.
    Inventors: Lawrence Horn, Scott Mladinich, Lihua Zheng