Invention Grant
US08766190B2 Pixel, pixel array, image sensor including the same, method for operating the image sensor
有权
像素，像素阵列，包含相同的图像传感器，用于操作图像传感器的方法
- Patent Title: Pixel, pixel array, image sensor including the same, method for operating the image sensor
- Patent Title (中): 像素，像素阵列，包含相同的图像传感器，用于操作图像传感器的方法
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Application No.: US13240099Application Date: 2011-09-22
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Publication No.: US08766190B2Publication Date: 2014-07-01
- Inventor: Seung Hoon Sa
- Applicant: Seung Hoon Sa
- Applicant Address: KR Seoul
- Assignee: LG Innotek Co., Ltd.
- Current Assignee: LG Innotek Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Saliwanchik, Lloyd & Eisenchenk
- Priority: KR10-2011-0061631 20110624
- Main IPC: H01L27/00
- IPC: H01L27/00 ; H01L27/14 ; H01L31/00
Abstract:
Disclosed are a pixel, a pixel array, an image sensor including the same, and a method for operating the image sensor. Charges are eliminated from a first photoelectric conversion region of a photoelectric conversion section, and accumulated into the first photoelectric conversion region. Information about quantity of the charges of the first photoelectric conversion region is output, and charges are removed from a second photoelectric conversion region of the photoelectric conversion section. Accumulation of charges into the second photoelectric conversion region is started, and then information about quantity of the charges accumulated in the second photoelectric conversion region is output.Lights having wavelength bands different from each other are independently detected according to disclosed invention.
Public/Granted literature
- US20120326040A1 PIXEL, PIXEL ARRAY, IMAGE SENSOR INCLUDING THE SAME, METHOD FOR OPERATING THE IMAGE SENSOR Public/Granted day:2012-12-27
Information query
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