Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Patent
1996-09-26
1998-10-27
Kuntz, Curtis A.
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
379433, 379428, H04Q 732
Patent
active
058289658
ABSTRACT:
Portable wireless telephone handset with a flap movable upon a housing. In a first position the flap is close to a speaker to enable the flap to be disposed near to a user's ear for the user to receive personal low volume sound from the speaker. In a second position, the flap is further from the speaker to detract from use of the speaker near to the user's ear. In the second position of the flap, the speaker operates in loudspeaker mode. A switch is provided to change the speaker between loudspeaker and low volume sound mode, the switch operation being dependent upon flap position.
REFERENCES:
patent: D361064 (1995-08-01), Fellinger
patent: D392285 (1998-03-01), MacDonald et al.
patent: 5224151 (1993-06-01), Bowen et al.
Brown Michael
Collins Hugh M.
Forrester Christopher M.
Mahan Laura A.
Simard Frederic
Austin R. J.
Kuntz Curtis A.
Northern Telecom Limited
Scott, Jr. Linwood C.
LandOfFree
Wireless telephone handset does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wireless telephone handset, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless telephone handset will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1622625