AN ILLUMINATED OPTICAL NAVIGATION MODULE

A navigation module (221) for a handheld communication device (100) having a navigation pad (306), a chrome-like ring (304) surrounding the navigation pad (306), an illumination ring (302) surrounding the navigation pad (306), and at least one light source (322) is optically coupled to at least the...

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Bibliographic Details
Main Authors RAMRATTAN, COLIN SHIVA, LOWLES, ROBERT
Format Patent
LanguageEnglish
French
Published 01.12.2015
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
MEASURING
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK
PHYSICS
TELEPHONIC COMMUNICATION
TESTING
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A navigation module (221) for a handheld communication device (100) having a navigation pad (306), a chrome-like ring (304) surrounding the navigation pad (306), an illumination ring (302) surrounding the navigation pad (306), and at least one light source (322) is optically coupled to at least the illumination ring (302). The illumination ring (302) can be interposed between the chrome-like ring (304) and the navigation pad (306). The chrome-like ring (304) can be interposed between the illumination ring (302) and the navigation pad (306). The light source (322) can be a light emitting diode. Un module de navigation (221) destiné à un dispositif de communication portable (100) comprend un pavé de navigation (306), une bague chromée (304) entourant le pavé de navigation (306), une bague d'illumination (302) entourant le pavé de navigation (306) et au moins une source lumineuse (322) reliée à la au moins une bague d'illumination (302). La bague d'illumination (302) peut être interposée entre la bague chromée (304) et le pavé de navigation (306). La bague chromée (304) peut être interposée entre la bague d'illumination (302) et le pavé de navigation (306). La source lumineuse (322) peut être une diode électroluminescente.
Bibliography:Application Number: CA20112732946