US Patent Application No: 2012/0133,808

CORRELATED DOUBLE SAMPLING CIRCUIT, METHOD THEREOF AND DEVICES HAVING THE SAME

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May 31, 2012
Publication date
Sep 21, 2011
filing date
13/239,035
serial no
Published
status

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Abstract

A CDS circuit is provided. The CDS circuit includes a signal compressor which compresses each of a pixel signal and a ramp signal using capacitive dividing and outputs a compressed pixel signal and a compressed ramp signal, and a comparator which compares the compressed pixel signal with the compressed ramp signal and outputs a comparative signal corresponding to a comparison result.

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Patent Owner(s)

Patent Owner	Address	Total Patents
SAMSUNG ELECTRONICS CO., LTD.	SUWON-SI GYEONGGI-DO	45244

International Classification(s)

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ham, Seog Heon	Seoul, KR	29	10
Lee, Kwang Hyun	Seoul, KR	12	1
Park, Yu Jin	-	10	5
Seo, Jin Ho	Kyunggi-Do, KR	15	2
Yang, Han	Seoul, KR	6	3

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