Invention Grant
US08964071B2 Solid-state imaging device, camera module, and imaging method having first and second green pixel cells
有权
具有第一和第二绿色像素单元的固态成像装置，相机模块和成像方法
- Patent Title: Solid-state imaging device, camera module, and imaging method having first and second green pixel cells
- Patent Title (中): 具有第一和第二绿色像素单元的固态成像装置，相机模块和成像方法
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Application No.: US13421271Application Date: 2012-03-15
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Publication No.: US08964071B2Publication Date: 2015-02-24
- Inventor: Takayuki Ogasahara
- Applicant: Takayuki Ogasahara
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2011-127228 20110607
- Main IPC: H04N9/07
- IPC: H04N9/07 ; H04N9/04 ; H04N9/67
Abstract:
According to embodiments, a solid-state imaging device includes a plurality of pixel cells. The plurality of pixel cells includes a first green pixel cell and a second green pixel cell. The first green pixel cell detects first green light of a first wavelength region. The second green pixel cell detects second green light of a second wavelength region. The second wavelength region includes the first wavelength region. A half-value width of a function representing a spectral sensitivity characteristic of the second green pixel cell is larger than a half-value width of a function representing a spectral sensitivity characteristic of the first green pixel cell.
Public/Granted literature
- US20120314108A1 SOLID-STATE IMAGING DEVICE, CAMERA MODULE, AND IMAGING METHOD Public/Granted day:2012-12-13
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