Invention Grant
- Patent Title: Near eye head up display system and method with fixed combiner
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Application No.: US14152756Application Date: 2014-01-10
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Publication No.: US10732407B1Publication Date: 2020-08-04
- Inventor: Robert B. Wood , Robert D. Brown
- Applicant: Robert B. Wood , Robert D. Brown
- Applicant Address: US IA Cedar Rapids
- Assignee: Rockwell Collins, Inc.
- Current Assignee: Rockwell Collins, Inc.
- Current Assignee Address: US IA Cedar Rapids
- Agent Donna P. Suchy
- Main IPC: G02B27/14
- IPC: G02B27/14 ; G02B27/01

Abstract:
A display, such as a fixed head up display, can be configured as a near eye display. Display can be used in the environment of the user. Display includes an image source fixed with the environment and a combiner system. The combiner system is configured to be disposed at a near eye location with respect to the user. The combiner system includes at least one diffraction grating member. The diffraction grating member has an input and for receiving an image from the image source and a combiner end for receiving light from the real world scene. The image received at the input end and the light received from the outside scene are provided to the user.
Information query