Fixing structure for touch panel and front design sheet and display unit with touch panel
US9658729B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Jun 23, 2015 |
| Grant date | May 23, 2017 |
| Priority date | — |
| Expiry date | Jun 23, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1637
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch panel is configured so that a lower glass substrate with a very low thermal expansion coefficient, as its lower substrate, projects outwardly from outer edges of an upper film substrate. Since a front design sheet is secured to the lower glass substrate, a housing, which is a molded article, need not be provided with any area for the fixation of the front design sheet. Thus, the distance from the contour of a display unit to a display area can be reduced, so that the display unit can be reduced in size.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.