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:
Jul. 03, 2012
Filed:
Feb. 26, 2007
Hirokazu Kitami, Tokyo, JP;
Hirokazu Kitami, Tokyo, JP;
Oval Corporation, Tokyo, JP;
Abstract
A hierarchical structure display device according to the present invention includes operation condition output means for outputting operation condition information for a switch operation condition of a first switch or a second switch to cause an operator to recognize the operation. condition information, and screen transition means for operating only when a detected switch operation of the first switch or the second switch satisfies the switch operation condition related to the operation condition information output from the operation condition output means to carry out a screen transition of a display screen. Further, the operation condition information is a display image which is displayed within the display screen and repeatedly inverted at predetermined timing during a switch operation, and a necessary number of times of inversion for the switch operation condition is displayed as the display image.