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:
Mar. 19, 2024
Filed:
Sep. 23, 2021
Endress+hauser Se+co. KG, Maulburg, DE;
Endress+Hauser SE+Co. KG, Maulburg, DE;
Abstract
A method for operating at least one optoelectronic button or operating element arranged behind an optically transparent control panel of a field device of automation technology for detecting an actuation of the optoelectronic button or operating element by an operator of the field device includes detecting whether the field device of automation technology is located in an interior area or in an exterior area; defining an evaluation condition which is used to detect the actuation of the optical button or control element; and detecting or evaluating whether an actuation of the optoelectronic button or control element is present based on the defined evaluation condition.