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Optical configurations for head worn computing

Inactive Publication Date: 2015-07-23
OSTERHOUT GROUP INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention relates to optical systems in head worn computing. It addresses issues related to management of "off" pixel light, absorption of "off" pixel light, and improved see-through transparency of the HWC optical path to the surrounding environment. It also focuses on improving image quality through the management of stray light. The invention also addresses eye imaging for security compliance and guest access of a HWC. The technical effects of this invention are to enhance the performance and quality of optical systems in HWCs and improve the overall user experience.

Problems solved by technology

Many problems persist in the wearable computing field that need to be resolved to make them meet the demands of the market.

Method used

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  • Optical configurations for head worn computing
  • Optical configurations for head worn computing
  • Optical configurations for head worn computing

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Embodiment Construction

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[0028]Aspects of the present invention relate to head-worn computing (“HWC”) systems. HWC involves, in some instances, a system that mimics the appearance of head-worn glasses or sunglasses. The glasses may be a fully developed computing platform, such as including computer displays presented in each of the lenses of the glasses to the eyes of the user. In embodiments, the lenses and displays may be configured to allow a person wearing the glasses to see the environment through the lenses while also seeing, simultaneously, digital imagery, which forms an overlaid image that is perceived by the person as a digitally augmented image of the environment, or augmented reality (“AR”).

[0029]HWC involves more than just placing a computing system on a person's head. The system may need to be designed as a lightweight, compact and fully functional computer display, such as wherein the computer display includes a high resolution digital display that provides a high level of emersion comprised...

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Abstract

Aspects of the present invention relate to optical systems in head worn computing.

Description

CROSS REFERENCE TO RELATED APPLICATIONS[0001]This application claims the benefit of priority to and is a continuation of the following U.S. patent applications, each of which is hereby incorporated by reference in its entirety:[0002]U.S. non-provisional application Ser. No. 14 / 160,377, entitled OPTICAL CONFIGURATIONS FOR HEAD WORN COMPUTING, filed Jan. 21, 2014BACKGROUND[0003]1. Field of the Invention[0004]This invention relates to head worn computing. More particularly, this invention relates to optical systems used in head worn computing.[0005]2. Description of Related Art[0006]Wearable computing systems have been developed and are beginning to be commercialized. Many problems persist in the wearable computing field that need to be resolved to make them meet the demands of the market.SUMMARY[0007]Aspects of the present invention relate to optical systems in head worn computing. Aspects relate to the management of “off” pixel light. Aspects relate to absorbing “off” pixel light. As...

Claims

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Application Information

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IPC IPC(8): G02B27/01G02B26/08
CPCG02B27/0172G02B27/0103G02B2027/0138G02B2027/0174G02B26/0816G02B5/003G02B27/286G02B27/017G02B2027/0118G02B2027/014G02B2027/0178G02B27/0093H04N23/64G02B5/3083G06F3/013H04N2213/008
Inventor BORDER, JOHN N.HADDICK, JOHN D.
Owner OSTERHOUT GROUP INC
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