US5559870A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for providing information to a subscriber over an electronic network
Assignee: Comverge Inc
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Filing: 1995-06-30
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Granted: 1996-09-24
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Expires: 2015-06-30
Abstract
Abstract A method and apparatus for providing information, such as power consumption, to a subscriber over an electronic network in response to commands provided by the subscriber. The apparatus includes a remote unit which detects and stores the power consumption information, a subscriber device, i.e., a telephone, for generating request commands and a control device which tracks the information. The subscriber using the subscriber device, feeds the request commands via the network to the control device. The control device responds to the commands by directing the remote unit to feed its stored power consumption information onto the network to the control device. The control device then processes the information and indicates the result back to the subscriber.
Inventors
- 👤 Mark W. Patton
- 👤 Douglas W. Todd
- 👤 Glenn A. Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 03:39
CPC Classifications
H; H04; H04M; H04M11/00; H04M11/002; H04M11/005
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
105 words
An apparatus for indicating power consumption to a subscriber in response to commands provided by the subscriber, the apparatus comprising: a remote unit including: (a) a sensor detecting power readings of an electronic power meter; (b) a transmitter providing the detected power readings onto the network; a control device including: (a) a receiver receiving commands provided by a subscriber and receiving the provided power readings from the network; (b) a computer computing a power consumption value in response to the received power readings; and (c) an indicator circuit responsive to the computer and providing the computed power consumption value onto the network to the subscriber.
Claim 2
Independent Claim
105 words
An apparatus for indicating power consumption to a subscriber in response to commands provided by the subscriber, the apparatus comprising: a remote unit including: (a) a sensor detecting power readings of an electronic power meter; (b) a transmitter providing the detected power readings onto the network; a control device including: (a) a receiver receiving commands provided by a subscriber and receiving the provided power readings from the network; (b) a computer computing a power consumption value in response to the received power readings; and (c) an indicator circuit responsive to the computer and providing the computed power consumption value onto the network to the subscriber.
Claim 3
Dependent Claim
33 words
The apparatus as recited in claim 1 further comprising a telephone coupled to the network and responsive to the provided computed power consumption value for providing an audio indication of the consumption volume.
Claim 4
Dependent Claim
50 words
The apparatus as recited in claim 1 wherein said computer includes a memory storing an initial power meter reading and the detected power readings; and wherein said computer computes the power consumption value as a function of the difference between the initial power meter reading and the detected power reading.
Claim 5
Dependent Claim
51 words
The apparatus as recited in claim 1 further comprising a telephone coupled to the network having a depressible keypad and a tone-generating circuit which feeds a tone onto the network in response to keys depressed on the keypad, and wherein the subscriber provides commands onto the network by depressing the keypad.
Claim 6
Dependent Claim
26 words
The apparatus as recited in claim 4 wherein the indicator feeds the power readings onto the network in response to the tones fed onto the network.
Claim 7
Dependent Claim
69 words
The apparatus as recited in claim 4, wherein the computer provides a power reading request signal in response to the commands received by the receiver; wherein the control device further comprises a second transmitter operative to feed the power ready request signal over the network to the control unit; and wherein the transmitter provides the detected power readings onto the network in response to the power ready request signal.
Claim 8
Independent Claim
109 words
A method for indicating power consumption to a subscriber over an electronic network in response to commands provided by the subscriber, the method including the steps of: detecting with a remote unit power readings of a subscriber's electric power meter; feeding the detected power readings onto the network; transmitting with a remote device subscriber commands onto the network; detecting with a control device the subscriber commands and issuing request commands onto the network in response to the subscriber commands; computing with the control device a power consumption value from the detected power readings fed onto the network; and providing the power consumption value to the subscriber over the network.
Claim 9
Independent Claim
109 words
A method for indicating power consumption to a subscriber over an electronic network in response to commands provided by the subscriber, the method including the steps of: detecting with a remote unit power readings of a subscriber's electric power meter; feeding the detected power readings onto the network; transmitting with a remote device subscriber commands onto the network; detecting with a control device the subscriber commands and issuing request commands onto the network in response to the subscriber commands; computing with the control device a power consumption value from the detected power readings fed onto the network; and providing the power consumption value to the subscriber over the network.
Claim 10
Dependent Claim
23 words
The method as recited in claim 7 wherein the remote device transmits the subscriber commands onto the network with a touch tone telephone.
Claim 11
Dependent Claim
30 words
The method as recited in claim 7 further comprising the step of determining with the control device an address of the subscriber when the subscriber transmits commands onto the network.
Claim 12
Dependent Claim
45 words
The method as recited in claim 7 wherein the remote device is generating an off-hook signal with the remote unit when transmitting the detected power reading; and transmitting the detected power readings only when the off-hook signal is generated and the request commands are generated.
Claim 13
Dependent Claim
64 words
The method as recited in claim 7 further comprising the steps of generating with the control device a next time call signal and feeding the next time call signal to the remote units, detecting the next time call signal with the remote unit and accessing the remote unit over the network after a first predetermined time period corresponding to the next time call signal.
Claim 14
Dependent Claim
45 words
The method as recited in claim 11 further comprising the step of accessing with the remote unit the control device after a first predetermined time period if the next time call signal is not detected by the remote unit within a second predetermined time period.
Claim 15
Dependent Claim
26 words
The method as recited in claim 7 further comprising the step of periodically storing in a memory location in the control device the detected power readings.
Claim 16
Dependent Claim
39 words
The method as recited in claim 13 further comprising the step of computing with the control device the power consumption value by subtracting detected power readings fed onto the network from the power readings stored in the memory location.
Claim 17
Independent Claim
154 words
A system for indicating power consumption to a subscriber over an electronic network in response to commands provided by the subscriber using a telephone, the system comprising: a remote unit including: (1) a sensor detecting power readings of an electronic power meter; (2) a first transmitter circuit connected to the network and responsive to an arming tone, a carrier signal, and a request command signal; a control device including: (1) a receiver circuit receiving the arming tone, the carrier signal, the command signals, and the detected power readings provided by the subscriber; (2) a computer responsive to the received command signals provided by the subscriber for generating the request signal command, and responsive to the received power readings for generating a power consumption value; and (3) a second transmitter circuit feeding the request signal command to the remote unit via the network and feeding the power consumption value to the subscriber via the network.
Claim 18
Independent Claim
154 words
A system for indicating power consumption to a subscriber over an electronic network in response to commands provided by the subscriber using a telephone, the system comprising: a remote unit including: (1) a sensor detecting power readings of an electronic power meter; (2) a first transmitter circuit connected to the network and responsive to an arming tone, a carrier signal, and a request command signal; a control device including: (1) a receiver circuit receiving the arming tone, the carrier signal, the command signals, and the detected power readings provided by the subscriber; (2) a computer responsive to the received command signals provided by the subscriber for generating the request signal command, and responsive to the received power readings for generating a power consumption value; and (3) a second transmitter circuit feeding the request signal command to the remote unit via the network and feeding the power consumption value to the subscriber via the network.
Claim 19
Dependent Claim
41 words
The system as recited in claim 15 wherein the second transmitter circuit further comprises an audio circuit transforming the power consumption value into an audio signal, and an audio transmitter that feeds the audio signal to the subscriber via the network.
Claim 20
Dependent Claim
35 words
The system as recited in claim 15 further comprising a telephone that generates tones to permit the subscriber to provide commands, and wherein the computer responds to the tones by generating the request signal command.
Claim 21
Dependent Claim
42 words
The system as recited in claim 15 wherein the control device includes a memory periodically storing the received power readings; and wherein the computer generates the power consumption value as a function of the received power readings and the stored power readings.
Claim 22
Dependent Claim
43 words
The system as recited in claim 18 wherein the memory includes a table containing information regarding power consumption rate and wherein the power consumption value is determined by multiplying the power consumption rate by the difference between the received and stored power readings.
Claim 23
Dependent Claim
64 words
The system as recited in claim 15 wherein said remote unit includes a command processor which periodically stores power readings of the electric power meter in the remote unit memory and which periodically provides an indication to call the control device over the network; and wherein said first transmitter circuit periodically feeds stored power readings to the control device in response to the indication.
Claim 24
Dependent Claim
31 words
The system as recited in claim 20 wherein said first transmitter circuit feeds the stored power readings onto the network to the control device in response to the request command signal.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-09-24 | 2000-03-25 | 2000-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-09-24 | 2004-03-25 | 2004-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-09-24 | 2008-03-25 | 2008-09-24 | $7700.00 | Window Closed / Lapsed |