Invention Grant
- Patent Title: Light sensors with infrared suppression
- Patent Title (中): 红外线抑制光传感器
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Application No.: US12817101Application Date: 2010-06-16
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Publication No.: US07960766B2Publication Date: 2011-06-14
- Inventor: Alexander Kalnitsky , Dong Zheng , Joy Jones , Xijian Lin , Gregory Cestra
- Applicant: Alexander Kalnitsky , Dong Zheng , Joy Jones , Xijian Lin , Gregory Cestra
- Applicant Address: US CA Milpitas
- Assignee: Intersil Americas Inc.
- Current Assignee: Intersil Americas Inc.
- Current Assignee Address: US CA Milpitas
- Agency: Fliesler Meyer LLP
- Main IPC: H01L31/062
- IPC: H01L31/062
Abstract:
Embodiments of the present invention are directed to light sensors, that primarily respond to visible light while suppressing infrared light. Such sensors are especially useful as ambient light sensors because such sensors can be used to provide a spectral response similar to that of a human eye. Embodiments of the present invention are also directed to methods of providing such light sensors, and methods for using such light sensors.
Public/Granted literature
- US20100252871A1 LIGHT SENSORS WITH INFRARED SUPPRESSION Public/Granted day:2010-10-07
Information query
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