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:
Jun. 08, 2004
Filed:
Apr. 07, 2000
Jeffrey A. Frisco, Palm Bay, FL (US);
Michael Keen, Malabar, FL (US);
Live TV, Inc., Melbourne, FL (US);
Abstract
A method for installing and operating an aircraft in-flight entertainment system preferably includes installing an entertainment source on the aircraft; installing spaced apart signal distribution devices, each generating audio signals for at least one passenger in an audio-only mode, and generating audio and video signals to at least one passenger in an audio/video mode; installing a cable network connecting the entertainment source to the signal distribution devices; and operating the aircraft in-flight entertainment system with at least one predetermined signal distribution device in the audio-only mode. In addition, the method preferably includes later upgrading the aircraft in-flight entertainment system by connecting at least one passenger video display to the at least one predetermined signal distribution device to operate in the audio/video mode and while leaving the cable network unchanged. Accordingly, the downtime experienced by air carrier is greatly reduced over other systems which require significant recabling and other difficult equipment installation operations for upgrading.