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.

Date of Patent:
Mar. 10, 2026

Filed:

Jan. 05, 2023
Applicant:

Google Llc, Mountain View, CA (US);

Inventors:

Bo Li, Santa Clara, CA (US);

Kaushik Sheth, Santa Clara, CA (US);

Edwin Lyle Hudson, San Jose, CA (US);

Assignee:

GOOGLE LLC, Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/12 (2006.01); G09G 3/3266 (2016.01); G09G 3/3275 (2016.01); G09G 3/36 (2006.01); G11C 7/08 (2006.01); G11C 7/14 (2006.01); G11C 7/18 (2006.01); G11C 7/22 (2006.01); G11C 8/08 (2006.01); G11C 16/08 (2006.01); G11C 16/24 (2006.01); G11C 16/28 (2006.01); G11C 29/12 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3688 (2013.01); G09G 3/3266 (2013.01); G09G 3/3275 (2013.01); G11C 7/08 (2013.01); G11C 7/12 (2013.01); G11C 7/14 (2013.01); G11C 7/18 (2013.01); G11C 7/22 (2013.01); G11C 7/227 (2013.01); G11C 8/08 (2013.01); G11C 16/08 (2013.01); G11C 16/24 (2013.01); G11C 16/28 (2013.01); G09G 2300/0857 (2013.01); G09G 2310/0264 (2013.01); G09G 2360/12 (2013.01); G11C 2029/1204 (2013.01);
Abstract

A backplane design for delivering image data in an efficient manner to a memory cell forming a part of a pixel driver comprises a word line design and a column data register release signal delivery design that are speed matched and a complementary bit line delivery design that is speed matched to a row decoder signal circuit operative to pull a word line driver to a state to enable the memory circuits of that row to receive data from the column drivers for each column. The speed matching is effective over a range of operating temperatures because the circuit designs are substantially identical.


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