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:
Sep. 30, 2025
Filed:
Oct. 04, 2020
Mitsubishi Electric Research Laboratories, Inc., Cambridge, MA (US);
Mitsubishi Electric Research Laboratories, Inc., Cambridge, MA (US);
Abstract
Systems and methods having a touchless operating panel with buttons and an electronic circuit (EC). The system including a proximity sensor (PS) associated with an associated button and positioned proximate thereto. The PS arranged to generate a button detection zone around the associated button and detect a presence within the button detection zone. When the PS detects a presence of an object within the button detection zone in a time period, the EC receives proximity values about the detection from the PS. The EC detects if activation of the PS is intentional or unintentional, based on inputting into an activation assessment module, the received proximity values and any other proximity values received from one or more other PSs. When a detection is made that the PS is intentionally activated regarding the presence of the object within the button detection zone. The EC generates and emits a command action.