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:
Feb. 18, 2014
Filed:
Dec. 13, 2011
Applicant:
Isao Hidaka, Tokyo, JP;
Inventor:
Isao Hidaka, Tokyo, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A data input/output device includes a buffer that accumulates data, and a data receiver that receives data input in synchronization with a first clock in accordance with a second clock whose generation source is different from a generation source of the first clock. The data input/output device further includes a data input part that accumulates data received by the data receiver in the buffer, and a data output part that sequentially outputs data accumulated in the buffer at an output interval depending on the amount of data accumulated in the buffer in such a manner that a predetermined data amount is the unit of the output.