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:
Dec. 02, 2003
Filed:
May. 14, 2002
Applicant:
Inventors:
Hideki Otaka, Neyagawa, JP;
Takayasu Yoshida, Osaka, JP;
Hidefumi Muraoka, Settu, JP;
Yukio Nakagawa, Moriguchi, JP;
Kazuma Morishige, Hirakata, JP;
Shinya Tanaka, Moriguchi, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka-fu, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/12 ;
U.S. Cl.
CPC ...
H04N 7/12 ;
Abstract
A digital data transmission apparatus and a transmission method thereof in accordance with the present invention includes a reproduction section reproducing digital data of at least one channel from a recording medium, a multiplexing section for dividing one frame in a television signal into n transmission areas on a line-by-line basis, and a transmitting section for transmitting data multiplexed by the multiplexing section.