U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Video screen module endcap wireless signal transmitter

Patent 6742185 Issued on May 25, 2004. Estimated Expiration Date: Icon_subject March 27, 2023. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Infrared data communications
Patent #: 4977618
Issued on: 12/11/1990
Inventor: Allen

Infrared energy transmissive member and radiation receiver
Patent #: 5987205
Issued on: 11/16/1999
Inventor: Moseley, et al.

Optical transmitter and transceiver module for wireless data transmission
Patent #: 6424442
Issued on: 07/23/2002
Inventor: Gfeller, et al.

Portable vehicle video system Patent #: 6522368
Issued on: 02/18/2003
Inventor: Tuccinardi, et al.

Inventor

Assignee

Application

No. 10397469 filed on 03/27/2003

US Classes:

725/75, Vehicle725/81, Using wireless link348/837With vehicle

Examiners

Primary: Grant, Chris
Assistant: Saltarelli, Dominic

Attorney, Agent or Firm

International Class

H04N 718

Abstract

A vehicle entertainment system for distributing a wireless information signal within a vehicle comprises a reproduction device that generating a video signal and an auxiliary signal. A video screen moveable between a viewing position and a stowed position and displays the video signal to the viewing area when the video screen is in the viewing position. A first emitter port that is moveable with the video screen irradiates the wireless information signal throughout the viewing area in response to the auxiliary signal when the video screen is in the viewing position. A second emitter port irradiates the wireless information signal throughout the viewing area when the video screen is in the stowed position.

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