Mvm Technologies, Inc.

Other

Stephen L Boden

Daniel W Loyer

Kathleen Marie Boden

Sound reflectors for an electronic device are provided. In one embodiment, the sound reflector has a sound redirecting surface having two curvatures. The first concave curvature is in one plane and the second curvature is in another plane, and the first and second curvature's planes are in obtuse angle with each other. In other embodiments, the sound reflector has a device attachment surface configured to attach to a back of the display device, which the sound reflector is coupled with, and a sound redirecting surface. The sound redirecting surface has a proximal portion that extends backwards relative to the device attachment surface, and a distal portion that extends forward relative to the attachment surface. The sound redirecting surface is disposed to directly receive sound emanating from the speaker.

Sound redirecting device for large displays

A signal converter that may perform functions to enable a thermally based technology to be used with a piezo-electric printhead. The signal converter and piezo-electric printhead may optionally be used in conjunction with a chassis assembly having an adjustable vertical member for sizing the chassis assembly to a printer. Methods of using a piezo-electric printhead in a printer having a thermal printhead configuration may include the steps of coupling the printhead to the printer and performing conversion functions.

Universal inkjet printer device and methods

A signal converter () that may perform functions to enable a thermally based technology to be used with a piezo-electric printhead (). The signal converter and piezo-electric printhead may optionally by used in conjunction with a chassis assembly () having an adjustable vertical member () for sizing the chassis assembly to a printer. Methods of using a piezo-electric printhead in a printer having a thermal printhead configuration may include the steps of coupling the printhead to the printer and performing conversion functions.

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San Clemente, CA, United States of America

Stephen L Boden