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:
Oct. 02, 2012
Filed:
Dec. 11, 2007
Mitsuru Okano, Akiruno, JP;
Ryo Kaneko, Beaverton, OR (US);
Mitsuru Okano, Akiruno, JP;
Ryo Kaneko, Beaverton, OR (US);
Casio Computer Co., Ltd., Tokyo, JP;
Abstract
A graphing calculation apparatus comprises a mode setting unit which sets one of a manual mode and an automatic mode based on an instruction made by a user. A key data input unit inputs key data entered by the user. The input key data is stored in a key data storing unit in association with the set mode. Calculation of a function is performed based on the stored key data, and a guide display unit displays the stored key-data as guide data. For displaying the key data associated with the manual mode, when the key data corresponding to the guide data is input, subsequent key data is displayed as guide data. For displaying the key data associated with the automatic mode, the guide data is automatically input in succession and subsequent key data is sequentially displayed as guide data.