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:
Jan. 13, 2015
Filed:
Aug. 24, 2011
Mako Umemoto, Tokyo, JP;
Kazuhiro Hashizumi, Tokyo, JP;
Mako Umemoto, Tokyo, JP;
Kazuhiro Hashizumi, Tokyo, JP;
Yokogawa Electric Corporation, Tokyo, JP;
Abstract
A device information display apparatus may include a device information reception unit that acquires device information of a device through a field bus, the device being connected to the field bus, a display unit that displays the device information, which has been acquired by the device information reception unit, on a screen, a display switch unit that switches the devices of which the display unit displays the device information, switching of the devices being performed according to a predetermined order, and a manipulation unit that receives a manipulation instructing the switching of the devices by the display switch unit, the manipulation unit outputting an instruction signal. The display switch unit may receive the instruction signal and switches the devices in one of a forward direction and a reverse direction of the predetermined order based on a direction of the manipulation, which has been received by the manipulation unit.