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.:

US 8549188 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 01, 2013

Filed:

Jan. 20, 2012
Applicant:

Yoshikazu Fujishima, Osaka, JP;

Inventor:

Yoshikazu Fujishima, Osaka, JP;

Assignee:

Funai Electric Co., Ltd., Daito-shi, Osaka, JP;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention discloses an electronic device having a main microcomputer that controls some functions of the electronic device, and a sub microcomputer that executes a process according to an operation input from an external device by using a control program. The sub microcomputer has a first memory that stores plural control programs respectively corresponding to each different specification of the electronic device. The main microcomputer has a second memory that stores specification information to specify the electronic device and sends a selection instruction of the specification to the sub microcomputer based on the specification information stored in the second memory. The sub microcomputer selects the control program corresponding to the specification indicated by the selection instruction from the plural control programs stored in the first memory and then executes a process according to the selected control program.


Find Patent Forward Citations

Fujishima, Yoshikazu. (2013). Electronic device with main microcomputer and sub microcomputer (U.S. Patent No. 8549188). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8549188

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