Invention Grant
- Patent Title: Systems and methods for displaying an image or video on a retro-reflective screen
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Application No.: US15074796Application Date: 2016-03-18
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Publication No.: US09864264B2Publication Date: 2018-01-09
- Inventor: Michael Wang
- Applicant: MirraViz, Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: MIRRAVIZ, INC.
- Current Assignee: MIRRAVIZ, INC.
- Current Assignee Address: US CA Sunnyvale
- Agency: Wilson Sonsini Goodrich & Rosati
- Main IPC: G03B21/60
- IPC: G03B21/60 ; G03B21/606 ; G02B27/22 ; G03B21/602 ; H04N5/74 ; H04N13/04 ; G02B27/01 ; G02B23/12 ; B29D11/00 ; G09B9/30 ; A63F13/213 ; A63F13/26 ; G06F3/16 ; G06T19/00 ; G02B27/10 ; G03B21/20 ; H04N13/00 ; G02B5/124 ; G02B5/122
Abstract:
A display system comprises a projector combined with a retro reflective screen and a viewer distance from the projector such that the observation angle is less than approximately 2-3 degrees. The brightness of the image on the screen for the proposed display system is increased by a factor of ˜100-500× as compared to traditional display systems with for an equivalent power/intensity light source.
Public/Granted literature
- US20160205388A1 SYSTEMS AND METHODS FOR DISPLAYING AN IMAGE OR VIDEO ON A RETRO-REFLECTIVE SCREEN Public/Granted day:2016-07-14
Information query
