Invention Grant
- Patent Title: Solid state imaging device containing multi-layered inner lenses and imaging apparatus
- Patent Title (中): 包含多层内透镜和成像装置的固态成像装置
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Application No.: US11900287Application Date: 2007-09-11
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Publication No.: US07808542B2Publication Date: 2010-10-05
- Inventor: Junichi Furukawa
- Applicant: Junichi Furukawa
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Rockey, Depke & Lyons, LLC
- Agent Robert J. Depke
- Priority: JPP2006-274219 20061005
- Main IPC: H04N5/225
- IPC: H04N5/225

Abstract:
A solid-state imaging device includes: a semiconductor substrate on which multiple pixels are provided, each of the pixels having a photoelectric converting section; multiple insulating films stacked on the semiconductor substrate; a wiring film provided between the multiple insulating films; an intralayer lens provided for each photoelectric converting section between the multiple insulating films; an optical filter provided for each photoelectric converting section on the insulating film; and an on-chip lens provided for each photoelectric converting section on the optical filter, wherein at least one intralayer lenses and on-chip lens has a different structure for each pixel in accordance with the characteristic optical filter.
Public/Granted literature
- US20080174689A1 Solid state imaging device and imaging apparatus Public/Granted day:2008-07-24
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