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:
Sep. 05, 2006
Filed:
Jan. 29, 2004
Applicant:
Kenji Funamoto, Asaka, JP;
Inventor:
Kenji Funamoto, Asaka, JP;
Assignee:
Fuji Photo Film Co., LTD, Minami-Ashigara, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/40 (2006.01); G06F 3/00 (2006.01); G06F 13/12 (2006.01); G06F 15/16 (2006.01); G09G 5/399 (2006.01); G06F 13/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A memory device is so adapted that data processing time is not prolonged even when there is little bus width. A DRAM is connected to first to third buffer circuits by buses, which have a bus width of 128 bits, via a selector. The first to third buffer circuits are connected to a circuit such as a signal processing circuit by buses having a bit width of 32 bits. Since part of the circuitry is connected by buses having a bit width of 32 bits, the wiring is simple. By executing various processing in parallel, it is possible to prevent prolongation of the time required to record image data on a memory card.