Diagonal openings in photodefinable glass
US9446590B2 · kind B2 · utility
51Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2012 |
| Grant date | Sep 20, 2016 |
| Priority date | — |
| Expiry date | Aug 16, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24314
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.