Solar-powered mobile telephone

• US 7,072,696 B2
• Filed: 06/22/2004
• Issued: 07/04/2006
• Est. Priority Date: 06/22/2004
• Status: Active Grant

• Current Assignee: Mari Shaff
• Original Assignee: Mari Shaff
• Inventors: Shaff, Mari
• Primary Examiner(s): Feild, Joseph
• Assistant Examiner(s): Nguyen, David Q.
• Application Number:
  US10/710,151
• Publication Number:
  US 20050282591A1
• Time in Patent Office: 742 Days
• Field of Search: 455/572, 455/3.03, 455/563, 455/569.1, 204/231, 204/220, 381/322
• US Class Current: 455/572
• CPC Class Codes: H02J 7/35 with light sensitive cells
• CPC Class Codes: H04L 12/66 Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
• CPC Class Codes: H04M 1/0202 Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets constructional features of telephone transmitters or receivers, e.g. of speakers or microphones H04M1/03
• CPC Class Codes: H04M 1/05 specially adapted for use on head, throat or breast
• CPC Class Codes: H04M 1/271 controlled by voice recognition
• CPC Class Codes: H04M 1/6066 including a wireless connection
• CPC Class Codes: H04M 1/724 User interfaces specially adapted for cordless or mobile telephones

Abstract

A mobile telephone apparatus is disclosed in which a solar power source is used to supplement battery power. A solar cell array is positioned on the surface of the telephone and supplies electric current to the telephone. A preferred embodiment of the present invention is equipped with speech recognition software that allows the user to issue commands (such as dialling the telephone) verbally to the telephone. In addition, this speech recognition may be used to operate an integrated AM/FM broadcast radio to allow the telephone to double as a radio. In an alternative embodiment, the solar mobile telephone is integrated into a headset to allow for convenient hands-free operation.

Claims

1. A headset apparatus comprising:

a headband member adapted to conform to a user'"'"'s head;

at least one earpiece associated with the headband member;

a microphone adapted to be positioned so as to allow a user to talk into the microphone;

a wireless telephone transceiver physically incorporated into the headset apparatus and adapted to place telephone calls in a wireless telephone network, wherein the wireless telephone transceiver receives an audio input signal from the microphone and outputs an audio output signal from the at least one earpiece; and

a solar power source associated with the wireless telephone transceiver such that the solar power source supplies power to the wireless telephone transceiver, wherein the solar power source comprises an array of solar cells, and the array of solar cells is positioned on a surface of the headband member so as to provide exposure of the array of solar cells to an external light source, and wherein the array of solar cells is positioned on at least one surface of a lid associated with the headband member, and wherein the lid is configured such that opening the lid reveals a control panel for operating the wireless telephone transceiver.

2. The apparatus of claim 1, further comprising:

a battery, wherein the battery supplies power to the wireless telephone transceiver.

3. The apparatus of claim 2, wherein the solar power source is configured to recharge the battery.

4. The apparatus of claim 3, wherein the solar power source is configured to recharge the battety during periods of low power consumption by the wireless telephone transceiver.

5. The apparatus of claim 1, further comprising:

a processor;

circuitry associating the processor and the microphone such that the circuitry presents audio information from the microphone to the processor in a form that the processor can accept; and

speech recognition software executed by the processor, wherein the speech recognition software identifies verbal commands contained within the audio information, and wherein the processor performs actions in response to the identified verbal commands.

6. The apparatus of claim 5, wherein the verbal commands include a desired telephone number to dial.

7. The apparatus of claim 5, further comprising:

a broadcast radio receiver module, wherein the verbal commands include a receiver frequency for the broadcast radio receiver module.

8. The apparatus of claim 1, further comprising:

a broadcast radio receiver module.