US5926531A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmitter for accessing pay-type telephones
Assignee: Sipco LLC
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Filing: 1997-07-17
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Granted: 1999-07-20
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Expires: 2017-07-17
Abstract
Abstract A system and method for providing remote access to a pay-type telephone. In accordance with one aspect of the invention, the system includes a pay-type telephone, and a receiver provided at the telephone for receiving data transmitted via a electromagnetic waves. Although not necessary for the invention, in a preferred the telephone includes a card reader for receiving and reading magnetically encoded cards. In this embodiment, the receiver is operatively and electrically connected to the magnetic card reader, so as to allow the system to operate either by access from a remote transmitter or by way of an inserted card. The system of the invention further includes a remote access unit having a memory configured to store user identification data and a low-power transmitter adapted to transmit the user identification data to the receiver. The remote access unit is manually operated by a transmit button, which, when depressed, causes a controller to retrieve user identification data from the memory and transmit the user identification data from the low-power transmitter.
Inventors
- 👤 Thomas D. Petite
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:35
CPC Classifications
G; G06; G06Q; G06Q20/00; G06Q20/02; G06Q20/04; G07; G07F; G07F17/00; G07F17/0014
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
97 words
A system for providing remote access to a pay-type telephone, comprising: receiving means for receiving data transmitted via a electromagnetic waves, the receiving means being operatively disposed with the pay-type telephone; and a remote access unit having a memory configured to store user identification data and a low-power transmitter adapted to transmit the user identification data to the receiving means, the remote access unit further having a manually-operated transmit button and a controller, responsive to the transmit button, to controllably retrieve user identification data from the memory and transmit the user identification data from the low-power transmitter.
Claim 2
Independent Claim
97 words
A system for providing remote access to a pay-type telephone, comprising: receiving means for receiving data transmitted via a electromagnetic waves, the receiving means being operatively disposed with the pay-type telephone; and a remote access unit having a memory configured to store user identification data and a low-power transmitter adapted to transmit the user identification data to the receiving means, the remote access unit further having a manually-operated transmit button and a controller, responsive to the transmit button, to controllably retrieve user identification data from the memory and transmit the user identification data from the low-power transmitter.
Claim 3
Dependent Claim
17 words
The system as defined in claim 1, wherein the user identification data includes an financial account number.
Claim 4
Dependent Claim
28 words
The system as defined in claim 1, wherein the receiving means receives electromagnetic data in a wavelength selected from the group consisting of: radio frequency; ultrasonic; and infra-red.
Claim 5
Dependent Claim
27 words
The system as defined in claim 1, wherein electronic circuitry that carries out the functionality of the remote access unit is contained within a single integrated circuit.
Claim 6
Dependent Claim
30 words
The system as defined in claim 1, wherein the remote access unit includes means for formatting the user identification data into a data packet for transmission to the receiving means.
Claim 7
Dependent Claim
18 words
The system as defined in claim 1, wherein the remote access unit further includes a second transmit button.
Claim 8
Independent Claim
97 words
A method for accessing a pay-type telephone comprising the steps of: depressing a manually-operative transmit button of a remote-access unit, retrieving predefined user identification information from an internal memory of the remote access unit; formatting the retrieved user identification information into a predefined signal for transmission; transmitting a low-power electromagnetic signal including the formatted user identification information; receiving the transmitted electromagnetic signal at the telephone; verifying that acceptable information received from the electromagnetic transmission; accessing a financial account using user identification information; and authorizing the use of the telephone, based upon information obtained from the financial account.
Claim 9
Independent Claim
97 words
A method for accessing a pay-type telephone comprising the steps of: depressing a manually-operative transmit button of a remote-access unit, retrieving predefined user identification information from an internal memory of the remote access unit; formatting the retrieved user identification information into a predefined signal for transmission; transmitting a low-power electromagnetic signal including the formatted user identification information; receiving the transmitted electromagnetic signal at the telephone; verifying that acceptable information received from the electromagnetic transmission; accessing a financial account using user identification information; and authorizing the use of the telephone, based upon information obtained from the financial account.
Claim 10
Dependent Claim
23 words
The method as defined in claim 7, wherein the step of transmitting a low-power electromagnetic signal includes transmitting a low-power radio frequency signal.
Claim 11
Independent Claim
93 words
A system for providing remote access to a pay-type telephone, comprising: a pay-type telephone; receiving means associated with the telephone for receiving data transmitted via a electromagnetic waves; a remote access unit having a memory configured to store user identification data and a low-power transmitter adapted to transmit the user identification data to the receiving means, the remote access unit further having a manually-operated transmit button and a controller responsive to the transmit button to controllably retrieve user identification data from the memory and transmit the user identification data from the low-power transmitter.
Claim 12
Independent Claim
93 words
A system for providing remote access to a pay-type telephone, comprising: a pay-type telephone; receiving means associated with the telephone for receiving data transmitted via a electromagnetic waves; a remote access unit having a memory configured to store user identification data and a low-power transmitter adapted to transmit the user identification data to the receiving means, the remote access unit further having a manually-operated transmit button and a controller responsive to the transmit button to controllably retrieve user identification data from the memory and transmit the user identification data from the low-power transmitter.
Claim 13
Dependent Claim
15 words
The system as defined in claim 8, wherein the telephone includes a magnetic card reader.
Claim 14
Dependent Claim
21 words
The system as defined in claim 9, wherein the receiving means is operatively and electrically connected to the magnetic card reader.
Claim 15
Independent Claim
125 words
A system for providing access to a pay-type telephone comprising: a remote-access transmitter having a manually-operative transmit button; means for retrieving predefined user identification information from an internal memory of the remote access unit, in response to depression of the transmit button; means for formatting the retrieved user identification information into a predefined signal for transmission; means for transmitting a low-power radio frequency electromagnetic signal including the formatted user identification information; means for receiving the transmitted radio frequency electromagnetic signal at a automated financial transaction machine; means for verifying that acceptable information received from the radio frequency transmission; means for accessing a financial account using user identification information; and means for authorizing the use of the telephone, based upon information obtained from the financial account.
Claim 16
Independent Claim
125 words
A system for providing access to a pay-type telephone comprising: a remote-access transmitter having a manually-operative transmit button; means for retrieving predefined user identification information from an internal memory of the remote access unit, in response to depression of the transmit button; means for formatting the retrieved user identification information into a predefined signal for transmission; means for transmitting a low-power radio frequency electromagnetic signal including the formatted user identification information; means for receiving the transmitted radio frequency electromagnetic signal at a automated financial transaction machine; means for verifying that acceptable information received from the radio frequency transmission; means for accessing a financial account using user identification information; and means for authorizing the use of the telephone, based upon information obtained from the financial account.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-07-19 | 2003-01-18 | 2003-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-07-19 | 2007-01-18 | 2007-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-07-19 | 2011-01-18 | 2011-07-20 | $7700.00 | Window Closed / Lapsed |