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.

Date of Patent:
Jul. 21, 2020

Filed:

Sep. 14, 2016
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventor:

Tomo Horikawa, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06F 9/451 (2018.01); G06F 30/30 (2020.01); G05B 19/05 (2006.01); G05B 19/10 (2006.01);
U.S. Cl.
CPC ...
G06F 30/30 (2020.01); G05B 19/05 (2013.01); G06F 9/451 (2018.02); G05B 19/056 (2013.01); G05B 19/102 (2013.01); G05B 19/104 (2013.01); G05B 19/106 (2013.01);
Abstract

A ladder program editing support apparatus edits a ladder program by causing a display to display a plurality of circuit elements that is each displayed as a symbol in an area between a plus bus line and a minus bus line in the ladder program and makes up the ladder program. The ladder program editing support apparatus includes the display that displays the ladder program, and an edit control unit that selects a selected range to be edited within the ladder program displayed on the display and displays identification information on the circuit elements included in the ladder program within the selected range on the display in the form of a list according to a preset displaying order.


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