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, 2020
Filed:
Apr. 13, 2017
Hitachi, Ltd., Tokyo, JP;
Yuya Tokuda, Tokyo, JP;
Tomotoshi Ishida, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
The purpose of the present invention is to provide an environment history display object whereby a storage environment history including time can easily be grasped. In order to solve the above problem, the environment history display object pertaining to the present invention is capable of determining the presence/absence of deviation from a management environment, and is characterized by being provided with a plurality of display parts having a plurality of marks for irreversibly changing color upon leaving a set environment range, the times taken for the plurality of marks to change color after leaving the environment range being mutually different, and the environment range being different for each display part.