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.

Date of Patent:
Nov. 10, 2009

Filed:

Jun. 20, 2008
Applicants:

Junichi Muto, Odawara, JP;

Isamu Kurokawa, Odawara, JP;

Shinichi Hiramatsu, Odawara, JP;

Takuya Ichikawa, Yokohama, JP;

Inventors:

Junichi Muto, Odawara, JP;

Isamu Kurokawa, Odawara, JP;

Shinichi Hiramatsu, Odawara, JP;

Takuya Ichikawa, Yokohama, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 13/28 (2006.01); G06F 15/76 (2006.01); G06F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

In the host, an IP issues CCW, and a CH encodes the CCW and a CCW chain by the encode program to create a code including the description of controlling a conditional branch with the DKC and transmits the code to a PORT in the DKC. In the DKC, the PORT decodes the code by the decode program, and a CP sequentially processes each command obtained by the decoding and returns a return code representing the end state of the processing. The host receives the return code to recognize the end state of the processing.


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