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:
Jan. 05, 1988
Filed:
Feb. 04, 1985
Applicant:
Inventors:
Kaneo Matsuura, Hamuramachi, JP;
Masami Chikauchi, Hamuramachi, JP;
Assignee:
Casio Computer Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
340724 ; 340709 ;
Abstract
A document creating and editing apparatus operates in such a manner that information before editing or proofreading registered in a document memory is left at the time of the editing or proofreading, while only the area of an edited or proofread portion is registered in the document memory, that an editing or proofreading pointer is generated simultaneously with the registration of the area of the edited or proofread portion, and that the respective lines of a document before or after the editing or proofreading are chained in single memory block unit.