PHONE-LINE POWERED LIGHTING DEVICES AND METHODS OF USING SAME
First Claim
1. A phone-line-driven lighting device comprising:
- a. a light producing element;
b. a sensor capable of detecting a primary power source;
c. a terminal for connecting the device to a phone line; and
d. a circuit connecting the phone line terminal to the light producing element when the sensor no longer detects a primary power source.
1 Assignment
0 Petitions
Accused Products
Abstract
A telephone service provider or alarm company, supplies phone-line-power for auxiliary, backup, and/or emergency lighting in residential, commercial and/or industrial facilities at a reasonable charge in exchange for providing, maintaining and ensuring that lighting service and power will be available when needed such as under power failure situations. A phone-line-driven lighting device includes a sensor capable of detecting a primary power source. Once the sensor senses that the primary power source is not present, circuitry connects the device'"'"'s phone line terminal to a light producing element, in turn powering the light producing element via a telephone line'"'"'s DC or AC power. Such a device may include a control circuit which responds to a predetermined phone line signal, thereby controlling the operational state of the device. Such a signal could be broadcast in emergency or other informative situation by the provider of the phone line service.
13 Citations
21 Claims
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1. A phone-line-driven lighting device comprising:
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a. a light producing element; b. a sensor capable of detecting a primary power source; c. a terminal for connecting the device to a phone line; and d. a circuit connecting the phone line terminal to the light producing element when the sensor no longer detects a primary power source. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method of providing auxiliary lighting when a primary power source fails comprising the steps of:
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a. sensing the failure of a primary power source; and b. illuminating a lighting element with current from a phone line - View Dependent Claims (17, 18)
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19. A method of distributing power from the POTS for emergency, auxiliary, or backup lighting to multiple locations, residences, buildings, or facilities comprising:
identifying customers desiring such lighting and allowing the customers to use the power from the POTS lines in return for a fee. - View Dependent Claims (20, 21)
Specification