- 专利标题: Enhanced strengthening of glass
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申请号: US12895823申请日: 2010-09-30
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公开(公告)号: US10189743B2公开(公告)日: 2019-01-29
- 发明人: Stephen Paul Zadesky , Christopher Prest , Douglas Weber
- 申请人: Stephen Paul Zadesky , Christopher Prest , Douglas Weber
- 申请人地址: US CA Cupertino
- 专利权人: APPLE INC.
- 当前专利权人: APPLE INC.
- 当前专利权人地址: US CA Cupertino
- 代理机构: Brownstein Hyatt Farber Schreck, LLP
- 主分类号: C03C21/00
- IPC分类号: C03C21/00 ; H04M1/18 ; H04M1/02
摘要:
Apparatus, systems and methods for improving strength of a thin glass member for an electronic device are disclosed. In one embodiment, the glass member can have improved strength by using multi-bath chemical processing. The multi-bath chemical processing allows greater levels of strengthening to be achieved for glass member. In one embodiment, the glass member can pertain to a glass cover for a housing of an electronic device.
公开/授权文献
- US20110067447A1 Enhanced Strengthening of Glass 公开/授权日:2011-03-24