SEE-THROUGH NEAR-EYE DISPLAY GLASSES WITH A MULTI-SEGMENT PROCESSOR-CONTROLLED OPTICAL LAYER

• US 20120242698A1
• Filed: 03/26/2012
• Published: 09/27/2012
• Est. Priority Date: 02/28/2010
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Osterhout Design Group
• Inventors: Haddick, John D., Lohse, Robert Michael, Osterhout, Ralph F.
• Application Number:
  US13/429,716
• Publication Number:
  US 20120242698A1
• Time in Patent Office: Days
• US Class Current: 345/633
• CPC Class Codes: G02B 2027/0112 comprising device for genereting colour display
• CPC Class Codes: G02B 2027/0118 comprising devices for improving the contrast of the display / brillance control visibility
• CPC Class Codes: G02B 2027/014 comprising information/image processing systems
• CPC Class Codes: G02B 2027/0178 Eyeglass type eyeglass details G02C
• CPC Class Codes: G02B 27/0093 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
• CPC Class Codes: G02B 27/017 Head mounted
• CPC Class Codes: G02B 27/0176 characterised by mechanical features
• CPC Class Codes: G06F 1/163 Wearable computers, e.g. on a belt
• CPC Class Codes: G06F 3/005 Input arrangements through a video camera
• CPC Class Codes: G06F 3/011 Arrangements for interaction with the human body, e.g. for user immersion in virtual reality blind teaching G09B21/00
• CPC Class Codes: G06F 3/013 Eye tracking input arrangements G06F3/015 takes precedence
• CPC Class Codes: G06F 3/017 Gesture based interaction, e.g. based on a set of recognized hand gestures interaction based on gestures traced on a digitiser G06F3/04883
• CPC Class Codes: G06F 3/0233 Character input methods
• CPC Class Codes: G06F 3/0236 using selection techniques to select from displayed items
• CPC Class Codes: G06F 3/04815 Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising

Abstract

This disclosure concerns an interactive head-mounted eyepiece with an integrated processor for handling content for display and an integrated image source for introducing the content to an optical assembly through which the user views a surrounding environment and the displayed content. The optical assembly includes a multi-segment optical layer that provides a display characteristic adjustment that is dependent on displayed content requirements and surrounding environmental conditions. Each segment of the multi-segment optical layer is individually controlled by the integrated processor.

Claims

1. A system, comprising:

an interactive head-mounted eyepiece worn by a user, wherein the eyepiece includes an optical assembly through which the user views a surrounding environment and displayed content, an integrated processor for handling content for display to the user, and an integrated image source for introducing the content to the optical assembly,

wherein the optical assembly includes a multi-segment optical layer that provides a display characteristic adjustment that is dependent on displayed content requirements and surrounding environmental conditions; and

wherein each segment of the multi-segment optical layer is individually controlled by the integrated processor.

2. The system of claim 1, wherein the segments of the multi-segment optical layer are individually controlled by the integrated processor to provide a variable tint.

3. The system of claim 1, wherein the segments are formed from at least a liquid crystal-based solution.