Patents Assigned to TUNGHSU (KUNSHAN) DISPLAY MATERIAL CO., LTD.
  • Patent number: 10802329
    Abstract: A color filter, a display apparatus, and a method for preparing the color filter. The color filter comprises: a substrate, black matrices formed on the substrate; color layers formed on the substrate, wherein the color layers comprise red pixel layers (R), green pixel layers (G), blue pixel layers (B), and transparent pixel layers (W); a planarization layer (OC) formed above the color layers and the black matrices; and columnar layers (PS) formed on the planarization layer (OC) and located above the black matrices. The transparent pixel layers (W) are covered in the red pixel layers (R), the green pixel layers (G) and the blue pixel layers (B) by the red pixel layers (R), the green pixel layers (G) and the blue pixel layers (B), respectively.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: October 13, 2020
    Assignees: TUNGHSU (KUNSHAN) DISPLAY MATERIAL CO., LTD., TUNGHSU OPTOELECTRONICS TECHNOLOGY CO., LTD., TUNGHSU GROUP CO., LTD.
    Inventor: Yihau Shiau
  • Publication number: 20190317363
    Abstract: A color filter, a display apparatus, and a method for preparing the color filter. The color filter comprises: a substrate, black matrices formed on the substrate; color layers formed on the substrate, wherein the color layers comprise red pixel layers (R), green pixel layers (G), blue pixel layers (B), and transparent pixel layers (W); a planarization layer (OC) formed above the color layers and the black matrices; and columnar layers (PS) formed on the planarization layer (OC) and located above the black matrices. The transparent pixel layers (W) are covered in the red pixel layers (R), the green pixel layers (G) and the blue pixel layers (B) by the red pixel layers (R), the green pixel layers (G) and the blue pixel layers (B), respectively.
    Type: Application
    Filed: December 30, 2016
    Publication date: October 17, 2019
    Applicants: TUNGHSU (KUNSHAN) DISPLAY MATERIAL CO., LTD., TUNGHSU OPTOELECTRONIC TECHNOLOGY CO., LTD., TUNGHSU GROUP CO., LTD.
    Inventor: Yihau SHIAU