Glass based articles and the consumption electronic product for including it

Glass based articles and the consumption electronic product for including it

  • CN 207,362,073 U
  • Filed: 04/10/2017
  • Issued: 05/15/2018
  • Est. Priority Date: 04/08/2016
  • Status: Active Grant
First Claim
Patent Images

1. a kind of glass based articles, it is characterised in that include:

  • The second surface of first surface and the thickness t of the restriction 0.1-2mm scope opposite with first surface;

    AndThe stress distribution extended along thickness t,At least one point of stress distribution in wherein about 0t up to 0.020t and first thickness scope more than 0.98tWith tangent line, the tangent line is oblique with about -200MPa/ μ

    m to about -25MPa/ μ

    m or about 25MPa/ μ

    m to about 200MPa/ μ

    mRate,Wherein from about 0.035t, into the second thickness scope less than 0.965t, all the points of stress distribution have tangent line, shouldTangent line has about -15MPa/ μ

    m to about 15MPa/ μ

    m of slope,Wherein stress distribution includes the surface C S of about 200-1100MPa, andWherein stress distribution includes about 0.1t to the DOC of 0.25t scopes.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×