Patents Assigned to JIANGSU CHERITY OPTRONICS CO., LTD.
  • Patent number: 10158051
    Abstract: Provided are a process method for bond-packaging an LED using a refined photoconverter, and a refining equipment system. The process method includes the following continuous process flow: roll-shaping of a special-shaped microporous carrier sheet, refining of a semi-cured photoconversion sheet, preparation of a flip chip LED array sheet, forming of LED package elements by roll-bonding, curing of the LED package elements, and cutting of the LED package elements. The present invention has a significant advantage of a refined photoconverter, and especially can meet a requirement of a continuous process flow of bond-packaging an LED using an organic silicone resin photoconverter, so as to enhance the production efficiency and yield of LED packages in industrialized batch production.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: December 18, 2018
    Assignee: JIANGSU CHERITY OPTRONICS CO., LTD.
    Inventor: Jinhua He