The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8039874 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 18, 2011

Filed:

Sep. 21, 2007
Applicants:

Masatomo Eimitsu, Kanagawa, JP;

Takanori Saeki, Kanagawa, JP;

Inventors:

Masatomo Eimitsu, Kanagawa, JP;

Takanori Saeki, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/118 (2006.01);
U.S. Cl.
CPC ...
Abstract

According to an aspect of the present invention, there is provided a semiconductor IC that includes a plurality of standard cells arranged in a first direction on a semiconductor substrate, and a first diffusion layer connected to a first power source and a second diffusion layer connected to a second power source in the each standard cell, wherein the first diffusion layers as well as the second diffusion layers of neighboring standard cells are integrally formed.


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Eimitsu, Masatomo. (2011). Semiconductor integrated circuit (U.S. Patent No. 8039874). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8039874

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