Patents Assigned to Vactech Enterprise Co., LTD.
  • Patent number: 10168552
    Abstract: A light reflecting lens includes a lens body, a light diffusion layer, and a light-transmitting cover layer. The lens body has a front surface and a back surface opposite to each other. The light diffusion layer includes spread aggregates formed by spraying a dispersion of light-transmitting resinous micro-beads and is formed on one of the front and back surfaces of the lens body. The light-transmitting cover layer is formed on the light diffusion layer. The spread aggregates have a mean aggregate size such that the light reflecting lens has a haze not larger than 3% and a transmittance not less than 3%.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: January 1, 2019
    Assignee: VACTECH ENTERPRISE CO., LTD.
    Inventor: Chin-Ying Liao
  • Publication number: 20170269380
    Abstract: A light reflecting lens includes a lens body, a light diffusion layer, and a light-transmitting cover layer. The lens body has a front surface and a back surface opposite to each other. The light diffusion layer includes spread aggregates formed by spraying a dispersion of light-transmitting resinous micro-beads and is formed on one of the front and back surfaces of the lens body. The light-transmitting cover layer is formed on the light diffusion layer. The spread aggregates have a mean aggregate size such that the light reflecting lens has a haze not larger than 3% and a transmittance not less than 3%.
    Type: Application
    Filed: March 15, 2017
    Publication date: September 21, 2017
    Applicant: Vactech Enterprise Co., LTD.
    Inventor: CHIN-YING LIAO