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:
Mar. 09, 1999

Filed:

May. 29, 1996
Applicant:
Inventor:

Akiyoshi Murakami, Tanashi, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B / ; G04B / ;
U.S. Cl.
CPC ...
368 74 ; 368185 ; 368243 ; 368244 ; 368223 ;
Abstract

An information display apparatus is provided which has a first display means that displays a first information and a second display means that displays either the first information or second information that differs from the first information, an annunciating means which externally annunciates this condition based on a prescribed signal, when the second display means is displaying the second information, if the second information coincides with the first information being displayed by the first display means, and a switching means to enable selection of at least one of selection, changing, or repeated selection of one of the first information and the second information displayed to be displayed by the second display means.


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