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:
Nov. 20, 2018
Filed:
Jun. 27, 2017
Kabushiki Kaisha Yaskawa Denki, Kitakyushu-shi, JP;
Koji Iwahashi, Kitakyushu, JP;
Satoshi Sueshima, Kitakyushu, JP;
Tetsuo Yanagimoto, Kitakyushu, JP;
Yuto Kubo, Kitakyushu, JP;
Yuki Kawafuchi, Kitakyushu, JP;
KABUSHIKI KAISHA YASKAWA DENKI, Kitakyushu-shi, JP;
Abstract
An LED indicatorconnected to industrial machinery including an inverter, includes: an LED substrateinto which a display control signal according to a state relating to the industrial machinery is input; and a plurality of displays, andconfigured to display in a lighting state corresponding to a state of the industrial machinery, on the basis of the display control signal input by the LED substrate. The plurality of displays, andeach include a partially circular-arc shape, and are generally arranged in an approximately annular shape. The plurality of displays, andinclude the two displaysthat generally configure a half ring at one side of the approximately annular shape, and the one displaythat generally configures a half ring at the other side of the approximately annular shape.