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:
Jun. 16, 2026
Filed:
Sep. 06, 2023
Denso Corporation, Kariya-city, JP;
Takahiro Hirano, Kariya-city, JP;
DENSO CORPORATION, Kariya-city, JP;
Abstract
A control device includes a first circuitry that executes a process for communicating with another device, and a second circuitry that executes a reset of the first circuitry. The first circuitry executes an initial diagnosis which is a self-diagnosis immediately after activation of the first circuitry, and outputs a predetermined signal to the second circuitry when the first circuitry is determined to be normal in the initial diagnosis. The second circuitry prohibits a communication output caused by an operation of the first circuitry to the other device in at least a time period from a start of the reset of the first circuitry to a timing at which the predetermined signal is output from the first circuitry for the first time after the start of the reset. The second circuitry permits the communication output when confirming that the predetermined signal is output.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile