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. 12, 2016
Filed:
Nov. 21, 2013
Casio Computer Co., Ltd., Shibuya-ku, Tokyo, JP;
Kazuhiko Arikawa, Hamura, JP;
CASIO COMPUTER CO., LTD., Tokyo, JP;
Abstract
An electronic calculator includes first and second display sections, a conversion rate storage unit configured to store a plurality of conversion rates, a conversion rate display unit configured to call the plurality of conversion rates in sequence from the conversion rate storage unit and display the conversion rates on the second display section, a numerical value display unit configured to display a numerical value on the first display section according to a user operation, and a numerical value conversion unit configured to convert the numerical value displayed on the first display section by the numerical value display unit so as to correspond to a conversion transition designated by a user operation, based on a conversion rate displayed on the second display section by the conversion rate display unit.