A system and method for recognizing a signet and for performing an action associated with the signet. In one embodiment, the method includes generating a touch signal with a signet, the touch signal representing a particular signet pattern, recognizing the particular signet pattern, and performing an action associated with the particular signet pattern.

 
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< Mirror assembly

> Internal optical isolation structure for integrated front or back lighting

> Liquid crystal device and electronic apparatus
~ 00590