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:
Oct. 09, 2012
Filed:
Sep. 20, 2001
Takashi Otobe, Kanagawa, JP;
Takashi Otobe, Kanagawa, JP;
Sony Corporation, , JP;
Abstract
A portable terminal apparatus including an individual identification acquiring device and a unit for transmitting individual identification information. A central controller allows for comparing a piece of individual identification data, stored in a storage unit to the received individual identification information and, if an individual identification code could be specified, the portable terminal apparatus obtains information from the base apparatus. The distributive information storage unit stores information to be distributed. Information relative to a material displayed on a large-sized image display apparatus is transmitted from the base apparatus to the portable terminal apparatus through a communication line.