Computer graphics processing and selective visual display system – Display peripheral interface input device – Touch panel
Reexamination Certificate
2008-04-17
2011-11-01
Mengistu, Amare (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
Touch panel
C345S174000, C178S018050, C349S155000
Reexamination Certificate
active
08049735
ABSTRACT:
A touch panel has a first substrate and a second substrate. The thickness in the non-sensor regions of the first substrate is greater than the thickness in the sensor regions of the first substrate. The second substrate includes first photo spacers and second photo spacers having substantially the same heights. The first photo spacers are structurally connected to the non-sensor regions of the first region of the first substrate, and the second photo spacers are positioned corresponding to the sensor regions of the first substrate that maintain a first gap with the first substrate.
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Chiang Min-Feng
Lee Hsin-Hung
Lin Ching-Huan
Liu Po-Yuan
Ma Mei-Sheng
AU Optronics Corp.
Bolotin Dmitriy
Hsu Winston
Margo Scott
Mengistu Amare
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