Input device equipped with illumination mechanism

Details Input device equipped with illumination mechanism Input device equipped with illumination mechanism

2007-11-28

2011-12-06

Shalwala, Bipin (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

C345S170000, C345S173000, C200S314000

Reexamination Certificate

active

08072420

ABSTRACT:
A light guide member and a sensor that constitute a front light mechanism are bonded with a bonded sheet. A double-sided adhesive tape is provided on each surface of the bonded sheet. A repairing material is printed on a surface of the sensor so as to fill concave portions provided between the adjacent X-electrodes. This substantially increases the contact area with the double-sided adhesive tape, and increases the bonding strength between the light guide member and the sensor.

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patent: 2002/0145593 (2002-10-01), Boyd et al.
patent: 2003/0052867 (2003-03-01), Shigetaka et al.
patent: 2006/0262072 (2006-11-01), Murakami et al.
patent: 2008/0073186 (2008-03-01), Kenmochi
patent: 2006-107307 (2006-04-01), None

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