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:
Aug. 11, 1998
Filed:
Aug. 07, 1995
Taku Matsuda, Ikoma-gun, JP;
Yoshinori Watanabe, Osaka, JP;
Tetsuya Wada, Suita, JP;
Yoshinori Gunji, Moriguchi, JP;
Shinako Nishioka, Soraku-gun, JP;
Takumi Tanabe, Osaka, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A wireless video terminal (17) creates a control signal for requesting video data. This control signal includes the type of the requested video data, a method of transmitting the video data, a position registration request and the like. The wireless video terminal (17) requests the video data by transmitting this control signal to a video server (11) through a base-station for control-data (19) and a network (13). The video server (11) transmits the requested video data to the wireless video terminal (17) requesting the video data through a designated channel, via the network (13), a router for video-data (14) and a base-station for video-data (15).