Invention Application
US20080136956A1 Internal noise reducing structures in camera systems employing an optics stack and associated methods
审中-公开
采用光学堆叠的相机系统中的内部降噪结构和相关方法
- Patent Title: Internal noise reducing structures in camera systems employing an optics stack and associated methods
- Patent Title (中): 采用光学堆叠的相机系统中的内部降噪结构和相关方法
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Application No.: US11984435Application Date: 2007-11-16
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Publication No.: US20080136956A1Publication Date: 2008-06-12
- Inventor: James Morris , Robert TeKolste , Hongtao Han , Greg Kintz , Paul Elliot , Jeff Classey , Katherine Morris , Michael Nystrom
- Applicant: James Morris , Robert TeKolste , Hongtao Han , Greg Kintz , Paul Elliot , Jeff Classey , Katherine Morris , Michael Nystrom
- Assignee: TESSERA NORTH AMERICA
- Current Assignee: TESSERA NORTH AMERICA
- Main IPC: H04N5/225
- IPC: H04N5/225
Abstract:
A camera system may include an optics stack including first and second substrates secured together in a stacking direction, one of the first and seconds substrates including an optical element, a detector on a sensor substrate, and a feature reducing an amount of light entering at an angle greater than a field of view of the camera system from reaching the detector, the feature being on another of the first and second substrates.
Information query
