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.:
Date of Patent:
Jun. 07, 2005
Filed:
Mar. 03, 2003
Danny Rittman, Sunnyvale, CA (US);
Micha Oren, Cupertino, CA (US);
Danny Rittman, Sunnyvale, CA (US);
Micha Oren, Cupertino, CA (US);
DuPont Photomasks, Inc., Round Rock, TX (US);
Abstract
A photomask for reducing power supply voltage fluctuations in an integrated circuit and integrated circuit manufactured by the same are disclosed. The photomask includes a substrate and a patterned layer formed on at least a portion of the substrate. The patterned layer may be formed using a mask pattern file created by analyzing a pattern in a mask layout file to identify a region in the pattern to add one or more decoupling capacitors. Once the region is identified, a feature located in the identified region is moved based on a design rule from a first position to a second position in the mask layout file to create a space in the identified region. The decoupling capacitors are placed in the space in the identified region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile