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:
May. 23, 1995
Filed:
Dec. 06, 1993
Tsuneaki Kadosawa, Kanagawa, JP;
Takashi Nakamura, Hiratsuka, JP;
Eiji Koga, Hadano, JP;
Satoshi Ogiwara, Sagamihara, JP;
Tomoaki Kawai, Yokohama, JP;
Kunitaka Ozawa, Isehara, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An information processing device which operates under a multiprogramming system stores instruction words and an execution condition word for each of those instruction words as a pair in program memories, judges whether or not an instruction can be executed on the basis of its execution condition word and executes the instruction when it is judged to be executable. An information processing device which operates under a multi-CPU system connects a plurality of memories to a plurality of CPUs. The plurality of memories store the global variables accessed most frequently by the CPU with which their own memories are connected.