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:
Apr. 21, 2020
Filed:
Apr. 05, 2016
Mitsubishi Electric Corporation, Chiyoda-ku, JP;
Yutaka Matsueda, Tokyo, JP;
Akihiko Watanabe, Tokyo, JP;
Norihiro Chotoku, Tokyo, JP;
Masaki Hikichi, Tokyo, JP;
Masafumi Etoh, Tokyo, JP;
Masafumi Ozawa, Tokyo, JP;
Takeshi Fujita, Tokyo, JP;
Misubishi Electric Corporation, Chiyoda-ku, JP;
Abstract
An elevator device includes an operation control unit (), a storage unit (), a transmission unit (), a determination unit (), and a recovery unit (). When an inspection operation is interrupted by the operation control unit (), the transmission unit () transmits inspection data stored in the storage unit () to a plurality of specific devices (). The determination unit () determines whether or not recovery conditions are satisfied on the basis of a plurality of responses from the devices () to which the transmission unit () transmits the inspection data. For example, the recovery unit () restores a normal operation when the determination unit () determines that the recovery conditions are satisfied.