Patents by Inventor Yi-Jing Huang

Yi-Jing Huang 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: 11846862
    Abstract: A lighting structure includes a surface cover plate, a lighting module, a light adjustment layer, an optical adhesive layer and an electronic paper display module. The surface cover plate has a visible area and a black bezel. The lighting module has a light guide plate and point light sources. The light adjustment layer has an optical thinning region and a frame-shaped adhesive. The optical thinning region is less than the light guide plate in refractive index. The surface cover plate and the lighting module are adhered by the frame-shaped adhesive. The optical thinning region is disposed on an upper surface of the light guide plate. The optical adhesive layer has a refractive index equal to or greater than a refractive index of the light guide plate. The electronic paper display module is disposed under the lighting module.
    Type: Grant
    Filed: March 3, 2023
    Date of Patent: December 19, 2023
    Assignee: YOUNG FAST OPTOELECTRONICS CO., LTD.
    Inventors: Chih-Chiang Pai, Meng-Kuei Lin, Chin-An Tsai, Li-Yeh Yang, Yi-Jing Huang, Chih-Jung Tsui
  • Publication number: 20190294234
    Abstract: The invention includes a glass plate, a bezel layer, a touch sensor layer and a signal wire layer. The bezel layer attached on a periphery of the glass plate defines a shaded area and a visible area. The touch sensor layer has sensing columns arranged in the visible area. Each of the sensing columns includes a common sensing electrode and a plurality of driving electrodes. The driving electrodes are divided into two electrode columns. Each driving electrode of the electrode columns is connected to a bridging point in one of two opposite side of the shaded area through a connecting wire. All the bridging points in a line are electrically connected by a bridging film connected to a part of the contacts of the connecting port through the signal wire layer. The common sensing electrodes are electrically connected to another part of the contacts through the signal wire layer.
    Type: Application
    Filed: March 20, 2018
    Publication date: September 26, 2019
    Applicant: Young Fast Optoelectronics Co., Ltd.
    Inventors: Jhih-Ciang Bai, Meng-Guei Lin, Cing-Fong Lin, Jin-An Cai, Yi-Jing Huang