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:
Dec. 13, 1988
Filed:
Feb. 22, 1988
Applicant:
Inventor:
Yasuyuki Takai, Nara, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364200 ;
Abstract
A memory file system suitable for a computer such as a personal computer comprises a central processing unit (CPU) for controlling the operation of the computer, an external memory such as a sequential access type floppy disc for storing data, a printer for printing out the data with the help of the CPU, and a random access memory (RAM) for storing code data to be forwarded into the the external memory. The RAM stores the data together with a directory.
Takai, Yasuyuki. (1988). Random access memory file apparatus for personal computer with external (U.S. Patent No. 4791564). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4791564
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