Battery cap and wireless transmitter-receiver circuit assembly for mobile telephone
OwnerMing Hsun Lininventor
Life of this patent
Estimating the term…
Abstract
A battery cap and wireless transmitter-receiver circuit assembly for mobile telephone is constructed to include a battery cap covered on the battery chamber of a mobile telephone, a battery installed in the battery cap, a wireless transmitter-receiver circuit installed in the battery cap, the wireless transmitter-receiver circuit having a signal line adapted for connection to the voice signal input/output jack of the mobile telephone for enabling the mobile telephone to communicate with a remote wireless transmitter-receiver device; and an on/off switch installed in the battery cap and adapted for controlling the operation of the wireless transmitter-receiver circuit.
Claims5
A battery cap and wireless transmitter-receiver circuit assembly for mobile telephone comprising:
- a battery cap covered on a mobile telephone;
- a battery installed in said battery cap;
- a wireless transmitter-receiver circuit installed in said battery cap, said wireless transmitter-receiver circuit comprising a signal line adapted for connection to a voice signal input/output jack in said mobile telephone for enabling said mobile telephone to communicate with a remote wireless transmitter-receiver device;
- and
- an on/off switch installed in said battery cap and adapted for controlling the operation of said wireless transmitter-receiver circuit.
Dependencies are inferred from the claim text.