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:
Sep. 19, 2000
Filed:
Jul. 16, 1998
Applicant:
Inventor:
John P Veschi, Fogelsville, PA (US);
Assignee:
Lucent Technologies Inc., Murray Hill, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M / ;
U.S. Cl.
CPC ...
379376 ;
Abstract
A telephone according to the invention includes an indicator adapted to provide an indication of the presence of an incoming call, and a sensor adapted to sense an environmental condition and adjust the indicator based on the sensed condition. For example, the sensor can sense an ambient light level and adjust a ringer to not ring or a speaker to mute when the ambient light level is below a threshold and/or based on an ambient noise level. In an alternative embodiment, a method of responding to a ringing signal includes the steps of sensing a level of ambient light, and adjusting an audible indicator based on the sensed level of ambient light.