Voice absorber for portable telephonic devices

Details Voice absorber for portable telephonic devices Voice absorber for portable telephonic devices

2009-04-22

2010-06-29

Nguyen, Tuan D (Department: 2614)

Telephonic communications

Terminal accessory or auxiliary equipment

C379S444000, C379S447000, C455S575600

Reexamination Certificate

active

07747008

ABSTRACT:
The voice absorber of the present invention includes an absorption member and an attachment member and is adapted for use with portable telephonic devices to enable a user to engage in a more private conversation and limit the disruption to individuals nearby the user during the conversation. The shape of the absorption member may be selectively configurable and may be constructed of multiple layers, including a layer specifically adapted to absorb sound waves. The attachment member enables the voice absorber to be easily affixed and removed from portable telephonic devices and generally positions the absorption member in front of the user's mouth. The voice absorber also functions to isolate the transmitter portion of a portable telephonic device from ambient, background noise and serves as a reminder to a user to speak with a quieter voice.

REFERENCES:
patent: 4449236 (1984-05-01), Walker, Jr.
patent: 2002/0077838 (2002-06-01), Dutta

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