Invention Grant
- Patent Title: Spatial light modulator
- Patent Title (中): 空间光调制器
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Application No.: US13119934Application Date: 2008-12-16
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Publication No.: US08659510B2Publication Date: 2014-02-25
- Inventor: David A. Fattal , Charles M. Santori , Marco Fiorentino , Raymond G. Beausoleil
- Applicant: David A. Fattal , Charles M. Santori , Marco Fiorentino , Raymond G. Beausoleil
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- International Application: PCT/US2008/087036 WO 20081216
- International Announcement: WO2010/071635 WO 20100624
- Main IPC: G09G3/20
- IPC: G09G3/20
Abstract:
A spatial light modulator includes an array of pixels, with each of the pixels having a dimension smaller than a wavelength of light to be modulated. Each of the pixels further has a permittivity that can be controlled using an electronic signal applied to the pixel.
Public/Granted literature
- US20110169815A1 SPATIAL LIGHT MODULATOR Public/Granted day:2011-07-14
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