Patent ID: 9091852
Filing Date: 2015-07-28
Classification: G02B,G02C,G06F

Abstract:
1. A wearable device assembly configured to be worn on a user's head, comprising: a module including an extension arm configured to present information to the user via a display element, a housing unit remote from the extension arm, and a connecting member extending between the housing unit and the extension arm; and a retention band including a center support extending in an arc along a first plane, a first side arm extending from a first end of the center support, and an attachment arm extending from a second end of the center support; wherein the module is configured for assembly with the retention band by attaching the connecting member with the attachment arm to provide a second side arm extending from the second end of the center support; and wherein the module is further configured to determine when the module is assembled with the retention band and to adjust one or more settings of the module in response to the determination.