Speakerphone accessory
First Claim
1. A speakerphone module, the module comprising:
- a. a housing, the outer structure comprising as upper housing, the upper housing having a generally hemispherical shape;
b. a circular dimple aperture disposed on the upper housing;
c. a loudspeaker disposed within the housing;
d. a main terminal for coupling electrical signals to the loudspeaker; and
e. a link mechanically coupling the main terminal to the housing;
wherein when the loudspeaker is actuated, the upper housing and circular dimple aperture facilitate acoustic waves that propagate radially from the module.
4 Assignments
0 Petitions
Accused Products
Abstract
This invention includes a speakerphone accessory suitable for connection to either a battery charger having a phone in its pocket or to a cellular telephone. The speakerphone module includes a hemispherical upper housing. The upper housing includes a circular dimple aperture and a wave directing cap. The hemispherical shape, aperture and cap all contribute to directing acoustic waved generated by a speaker disposed within the housing radially from the module in all directions. One embodiment of the module includes a second terminal for passing data and power through the module, allowing the module to be coupled serially between devices. The module also includes a bottom housing having a generally hemispherical shape. The bottom housing provides stability to the connection between the module and a peripheral device in that it reduces the mechanical advantage given to forces incident upon the upper housing acting upon the main terminal.
33 Citations
14 Claims
-
1. A speakerphone module, the module comprising:
-
a. a housing, the outer structure comprising as upper housing, the upper housing having a generally hemispherical shape;
b. a circular dimple aperture disposed on the upper housing;
c. a loudspeaker disposed within the housing;
d. a main terminal for coupling electrical signals to the loudspeaker; and
e. a link mechanically coupling the main terminal to the housing;
wherein when the loudspeaker is actuated, the upper housing and circular dimple aperture facilitate acoustic waves that propagate radially from the module. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
-
Specification