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. 02, 2005
Filed:
Feb. 20, 2003
Shotaro Tamayama, Ichikawa, JP;
Atsushi Sato, Fuchu, JP;
Keiko Ishibashi, Tokyo, JP;
Seiji Terasawa, Fuchu, JP;
Shotaro Tamayama, Ichikawa, JP;
Atsushi Sato, Fuchu, JP;
Keiko Ishibashi, Tokyo, JP;
Seiji Terasawa, Fuchu, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
In an airport terminal, an identification tagfor transmitting inherent identification tag information and its position information is handed to a customer. The information is received by a tag recognition apparatusand transferred to a recognition PCwhich analyzes the received information and transmits the analysis result to an image data server. The serverreads out image data for a guidance convenient to the customer. An image creation PCgenerates a guidance image signal base on the image data and transmits it to an image projectorclosest to the customerthereby to display a guidance imageon a floor surfacenear the customer. If the customerhas enough time, the guidance information of available facilities is displayed as a part of the guidance image