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. 02, 1979
Filed:
Nov. 21, 1977
Minoru Hiroshima, Mobara, JP;
Shigeru Yoshizawa, Tokorozawa, JP;
Nobuo Saito, Mitaka, JP;
Atsushi Asano, Kokubunji, JP;
Hiroshi Suehiro, Yokohama, JP;
Minoru Saitoh, Kawasaki, JP;
Keisuke Mise, Tokorozawa, JP;
Hitachi, Ltd., BOTH OF, JP;
Nippon Telegraph and Telephone Public Corporation, BOTH OF, JP;
Abstract
A shift register type memory having major and minor loops, wherein the number of bits of the major loop is large enough to permit data of at least two blocks to simultaneously exist in the major loop when one block is constituted of data of bits the number of which is equal to the number of the minor loops, and wherein before a particular block having been transferred out from the minor loops to the major loop is again transferred in to the minor loops after travelling round the major loop, the next block is transferred out from the minor loops to the major loop.