Invention Grant
- Patent Title: Diagonal openings in photodefinable glass
- Patent Title (中): 可光限定玻璃中的对角开口
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Application No.: US14421975Application Date: 2012-08-16
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Publication No.: US09446590B2Publication Date: 2016-09-20
- Inventor: Chien-Hua Chen , Silam J. Choy , Brett E. Dahlgren
- Applicant: Chien-Hua Chen , Silam J. Choy , Brett E. Dahlgren
- Applicant Address: US TX Houston
- Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee Address: US TX Houston
- Agency: Rathe Lindenbaum LLP
- International Application: PCT/US2012/051150 WO 20120816
- International Announcement: WO2014/028022 WO 20140220
- Main IPC: B41J2/14
- IPC: B41J2/14 ; B41J2/16 ; B41J27/20
Abstract:
In one example, a method for making diagonal openings in photodefinable glass includes exposing part of a body of photodefinable glass to a beam of light oriented diagonally to a surface of the body at an angle of 5° or greater measured with respect to a normal to the surface of the body and removing some or all of the part of the body exposed to the light beam to form a diagonal opening in the body.
Public/Granted literature
- US20150210074A1 DIAGONAL OPENINGS IN PHOTODEFINABLE GLASS Public/Granted day:2015-07-30
Information query
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