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. 15, 1991
Filed:
Jul. 29, 1988
Applicant:
Inventors:
Naoki Hamanaka, Tokyo, JP;
Teruo Tanaka, Tokyo, JP;
Koichiro Omoda, Kanagawa, JP;
Shigeo Nagashima, Tokyo, JP;
Junji Nakagoshi, Tokyo, JP;
Kazuo Ojima, Tokyo, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364200 ; 3642319 ; 36423221 ;
Abstract
A computer comprising a circuit for writing a group of ordered data elements onto the main storage; a circuit for reading said group of data from the main storage; and a circuit which is connected to the writing circuit and to the reading circuit, and which ensures the sequence of main storage references between said writing circuit and said reading circuit such that said reading circuit will not read the data elements that have not yet been written by said writing circuit among said group of data elements.