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. 27, 1981
Filed:
Aug. 26, 1977
Applicant:
Inventors:
Yukihiro Yoshida, Ikoma, JP;
Toru Izaki, Nara, JP;
Toshiyuki Maegawa, Higashiosaka, JP;
Satoshi Tominaga, Yamatokoriyama, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ; G06F / ;
U.S. Cl.
CPC ...
364900 ; 364709 ;
Abstract
A memory clear method useful to clear a plurality of words contained in a memory from a specific address to an address at the same time. An address register is provided for this purpose. In one preferred form, the address register is responsive to a CX key indicating a memory clear operation, a , key indicating start of the memory clear operation and 0 to 9 digit keys identifying a memory address for the memory clear operation.