Invention Grant
- Patent Title: Grayscale patterns from binary spatial light modulators
- Patent Title (中): 二进制空间光调制器的灰度图案
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Application No.: US14032459Application Date: 2013-09-20
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Publication No.: US09175957B2Publication Date: 2015-11-03
- Inventor: David M Bloom , Matthew A Leone
- Applicant: David M Bloom , Matthew A Leone
- Applicant Address: US WY Jackson
- Assignee: Alces Technology, Inc.
- Current Assignee: Alces Technology, Inc.
- Current Assignee Address: US WY Jackson
- Agency: NUPAT, LLC
- Agent Morrison Ulman
- Main IPC: G01C3/08
- IPC: G01C3/08 ; F21K99/00 ; H04N13/02 ; G02F1/133 ; G01B11/25 ; G06K9/20 ; G02F1/155 ; G09G3/34 ; G02B26/08 ; G02F1/01 ; G02B27/00 ; G02F1/29 ; G02B26/10 ; G02B26/06 ; G02B26/02
Abstract:
Brightness-by-column grayscale and spatial Σ-Δ modulation grayscale allow grayscale patterns to be produced using a binary spatial light modulator as fast as the bright/dark switching speed.
Public/Granted literature
- US20140085562A1 Grayscale patterns from binary spatial light modulators Public/Granted day:2014-03-27
Information query
