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:
Mar. 24, 1998
Filed:
Jan. 19, 1996
Applicant:
Inventors:
Hiroshi Gunji, San Jose, CA (US);
Takashi Nakamoto, Kodaira, JP;
Masuo Oku, Komakura, JP;
Yukiko Midorikawa, Higashi-murayama, JP;
Hironori Kojima, Kodaira, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
348415 ; 348699 ; 348718 ;
Abstract
In a moving picture data decoding apparatus, the storage of reference picture data in a picture memory is executed by dividing the picture memory into two memory areas. An address generator generates an address so that the reference picture data adjacent to the division may be doubly written into the two memory areas. As a result, the processing can be effected in a predetermined access time period irrespective of the read-out location.