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:
May. 13, 2025
Filed:
Sep. 13, 2023
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Childs Chang, Penang, MY;
Kheng Hin Toh, Penang, MY;
Heem Leong Ong, Penang, MY;
Wei Keat Yew, Pulau Pinang, MY;
Thomas Theil, Feldafing, DE;
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Abstract
Novel tools and techniques are provided for implementing an encoder capable of performing a self-correction process, and more particularly methods, systems, and apparatuses are provided for implementing an encoder capable of performing a process to correct itself during operation of the encoder. In various embodiments, the encoder includes an exciter and a sensor capable of detecting a position of the exciter and generating a signal based on the position of the exciter. The encoder can then perform one or more steps to detect at least one of a first error in an offset of the signal, a second error in a gain of the signal, or a third error in a phase of the signal as the exciter is rotating and correct the signal from the sensor based on the detection of at least one of the first error, the second error, or the third error.