Computer graphics processing and selective visual display system – Display peripheral interface input device – Cursor mark position control device
Reexamination Certificate
2011-06-21
2011-06-21
Shalwala, Bipin (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
Cursor mark position control device
C345S156000, C345S158000, C345S166000, C250S221000
Reexamination Certificate
active
07965277
ABSTRACT:
An optical navigation system and method of controlling the light output power of the system uses an optical feedback system to control the driving signal being applied to a light source of the optical navigation system.
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patent: 7081612 (2006-07-01), Lu
patent: 2005/0134556 (2005-06-01), VanWiggeren et al.
patent: 2006/0255152 (2006-11-01), Xie et al.
Asuncion John Julius
Ooi Kwang Beng
Tan Shan Chong
Xu Lian Chun
Avago Technologies ECBU (IP) Singapore Pte. Ltd.
Ketema Benyam
Shalwala Bipin
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