Patents by Inventor Cai li Zhang

Cai li 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: 20240096546
    Abstract: A magnetic member includes a bobbin, a coil and a magnetic core. The bobbin includes a first portion and a second portion. The second portion is connected to the first portion and includes a thermoplastic material. The first portion includes an insulating material that is different from the thermoplastic material. The coil is wound on the first portion of the bobbin and includes a terminal end fixed at the second portion of the bobbin. The magnetic core is disposed on the bobbin and extends through the bobbin.
    Type: Application
    Filed: March 9, 2023
    Publication date: March 21, 2024
    Inventors: Cai-Li GU, Chun-Ching YEN, Xiao-Xia YUAN, Chih-Ho LAI, Shao-Dong ZHANG
  • Patent number: 8758964
    Abstract: Disclosed is an LCD panel photolithography process, employed in a lithography system for manufacturing a plurality of LCD panel, comprising steps of: performing photolithography to a glass substrate with a first mask, and the first mask comprises a plurality of sets of alignment marks corresponding to a plurality of following masks thereafter, and a plurality of sets of alignment marks corresponding to the plurality of following masks thereafter are formed on the glass substrate; and employing the plurality of sets of alignment marks on the glass substrate respectively, to perform alignment procedure and photolithography for the plurality of following masks with the plurality of sets of alignment marks on the glass substrate to form patterns; wherein corresponding to the same LCD panel area, the plurality of sets of alignment marks on the glass substrate have different position coordinates respectively.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: June 24, 2014
    Assignee: Shenzhen China Star Optoelectronics Technology Co. Ltd.
    Inventor: Cai-li Zhang
  • Publication number: 20140045104
    Abstract: Disclosed is an LCD panel photolithography process, employed in a lithography system for manufacturing a plurality of LCD panel, comprising steps of: performing photolithography to a glass substrate with a first mask, and the first mask comprises a plurality of sets of alignment marks corresponding to a plurality of following masks thereafter, and a plurality of sets of alignment marks corresponding to the plurality of following masks thereafter are formed on the glass substrate; and employing the plurality of sets of alignment marks on the glass substrate respectively, to perform alignment procedure and photolithography for the plurality of following masks with the plurality of sets of alignment marks on the glass substrate to form patterns; wherein corresponding to the same LCD panel area, the plurality of sets of alignment marks on the glass substrate have different position coordinates respectively.
    Type: Application
    Filed: October 17, 2013
    Publication date: February 13, 2014
    Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd.
    Inventor: Cai-li Zhang
  • Publication number: 20120141926
    Abstract: Disclosed is an LCD panel photolithography process, employed in a lithography system for manufacturing a plurality of LCD panel, comprising steps of: performing photolithography to a glass substrate with a first mask, and the first mask comprises a plurality of sets of alignment marks corresponding to a plurality of following masks thereafter, and a plurality of sets of alignment marks corresponding to the plurality of following masks thereafter are formed on the glass substrate; and employing the plurality of sets of alignment marks on the glass substrate respectively, to perform alignment procedure and photolithography for the plurality of following masks with the plurality of sets of alignment marks on the glass substrate to form patterns; wherein corresponding to the same LCD panel area, the plurality of sets of alignment marks on the glass substrate have different position coordinates respectively.
    Type: Application
    Filed: August 24, 2011
    Publication date: June 7, 2012
    Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Cai li Zhang