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:
May. 15, 1990
Filed:
Oct. 01, 1987
Shunpei Takenaka, Yamato, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A word processor includes an input keyboard for inputting characters, a ROM for storing a basic processing program for the characters inputted by the keyboard, a floppy disk for storing processing programs for the characters inputted by the keyboard, a selection unit for selecting the ROM or the floppy disk, and a control unit for controlling the apparatus in accordance with the program stored in the selected one of the ROM and the floppy disk. The selection unit selects the ROM when it is difficult to read out the program from the floppy disk.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile