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:
Feb. 18, 2020
Filed:
Jan. 10, 2018
Applicant:
Pixart Imaging Inc., Hsin-Chu, TW;
Inventor:
Jr-Yi Li, Hsin-Chu, TW;
Assignee:
PixArt Imaging Inc., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0634 (2013.01); G06F 3/0604 (2013.01); G06F 3/0679 (2013.01);
Abstract
An optical decoding system is applied to mode conversion of a memory. The optical decoding system includes an optical sensor and a processor. The optical sensor is utilized to sense an intensity of a pattern, and variation of the intensity containing an activation code. The processor is electrically connected with the optical sensor. The processor is adapted to analyze the variation of the intensity and to switch the memory from a normal mode to a configuration mode in accordance with the activation code. Normal operation of the memory is paused while the memory is set in the configuration mode.