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. 01, 2005
Filed:
Feb. 26, 2003
Kazushige Hiroi, Machida, JP;
Nobukazu Kondo, Ebina, JP;
Kazuchika Ogiwara, Hitachinaka, JP;
Tooru Yokozawa, Yokohama, JP;
Takeo Tomokane, Yokohama, JP;
Kazushige Hiroi, Machida, JP;
Nobukazu Kondo, Ebina, JP;
Kazuchika Ogiwara, Hitachinaka, JP;
Tooru Yokozawa, Yokohama, JP;
Takeo Tomokane, Yokohama, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A terminal device stores in a nonvolatile memory a video encoding method, a size expressed by pixels, a frame rate, a bit rate, and a key frame insertion interval suitable for reception. A receiving side terminal device notifies information to a sending side terminal. According to the information, the sending side terminal device encodes video data obtained by shooting an object and transmits encoded video data. Also, the sending side terminal device cuts, from the video data, video data of a size not exceeding a least size among a size of the video data obtained by the sending side terminal device, a size expressed by pixels suitable for transmission in the sending side terminal device, and a size expressed by pixels suitable for reception in the reception side terminal device. The sending side terminal device encodes and transmits the video data.