Computer graphics processing and selective visual display system – Display peripheral interface input device
Reexamination Certificate
2007-12-18
2007-12-18
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
C345S157000, C345S161000, C345S163000, C345S167000, C345S184000, C200S0050EA, C200S00600C, C715S784000, C715S787000
Reexamination Certificate
active
11167152
ABSTRACT:
A multi-way operation switch of the present invention includes an operation unit that is horizontally movable and rotatable; a plurality of first switch contacts for turning on and off the electrical coupling by horizontally moving the operation unit; and a second switch contact for turning on and off the electrical coupling by rotating the operation unit. This configuration allows the user to hold a single operation unit and operate multiple electronic apparatuses and setting modes by simply horizontally moving and rotating the operation unit. Accordingly, a smaller multi-way operation switch that is less prone to erroneous operation and which is easier to operate is achievable.
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Santo Koichi
Shitanaka Hitokazu
Hjerpe Richard
Nguyen Jennifer T
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