US5376931A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Debit message authorization system for radio receivers
Assignee: Motorola Mobility LLC
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Filing: 1992-01-21
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Granted: 1994-12-27
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Expires: 2012-01-21
Abstract
Abstract A radio receiver (50) for establishing a message debiting system has a receiver (54) for receiving message information and a memory (104) for storing the received message information to be presented to a user of the radio receiver (50). The radio receiver (50) includes a debit meter (72) which indicates a number of available credit units for enabling the presentation of the stored message information. The stored message information is processed a decoder/controller (56) and a number of debit units is calculated from a parameter of the stored message information. The number of debit units of the stored message is debited from the indicated number of credit units of the debit meter to enable the presentation of the stored message information. The stored message is disabled from being presented to the user when the number of available credit units of the debit meter (72) is depleted.
Inventors
- 👤 Michael R. Marrs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:16
CPC Classifications
G; G08; G08B; G08B5/00; G08B5/22; G08B5/222; G08B5/223; G08B5/224; G08B5/227
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
135 words
A radio receiver for establishing a message debiting system, comprising: receiver means for receiving message information; memory means for storing the received message information; presentation means for presenting the stored message information; a debit meter for indicating an available number of credit units assigned to said radio receiver; processing means, coupled to the debit meter and the memory means, for processing the stored message information and for calculating from a parameter of the stored message information a number of debit units to be debited from the available number of credit units of the debit meter for presenting the stored message information to a user; and disabling means, coupled to said debit meter and said memory means, for disabling access to the stored message information when the available credit units of the debit meter is depleted.
Claim 2
Dependent Claim
135 words
A radio receiver for establishing a message debiting system, comprising: receiver means for receiving message information; memory means for storing the received message information; presentation means for presenting the stored message information; a debit meter for indicating an available number of credit units assigned to said radio receiver; processing means, coupled to the debit meter and the memory means, for processing the stored message information and for calculating from a parameter of the stored message information a number of debit units to be debited from the available number of credit units of the debit meter for presenting the stored message information to a user; and disabling means, coupled to said debit meter and said memory means, for disabling access to the stored message information when the available credit units of the debit meter is depleted.
Claim 3
Dependent Claim
71 words
The radio receiver according to claim 1 wherein said receiver means receives information to replenish the number of available credit units, and said radio receiver further comprising: determining means for determining when the information to replenish the available credit units is received; replenishing means for replenishing the available credit units of the debit meter in response to the determining means; and enabling means for enabling access to the stored message information.
Claim 4
Dependent Claim
21 words
The radio receiver according to claim 1 further comprising an alerting means for alerting the user of the received message information.
Claim 5
Dependent Claim
26 words
The radio receiver according to claim 3 wherein the alerting means also alerts the user when the available credit units of the debit meter is depleted.
Claim 6
Dependent Claim
29 words
The radio receiver according to claim 1 wherein the parameter of the stored message information comprises a count of the total number of characters in the stored message information.
Claim 7
Dependent Claim
24 words
The radio receiver according to claim 1 wherein the parameter of the stored message information comprises a time for presenting the stored message information.
Claim 8
Independent Claim
93 words
A method for establishing a message debiting system in radio receivers, comprising the steps of: (a) receiving and storing messages; (b) presenting the stored messages; (c) determining a number of debit units from a parameter of the stored message for presenting the stored message to a user of the radio receiver; (d) debiting the determined number of debit units from the message debiting system indicating a number of credit units; and (e) disabling access for presenting the stored message when the number of credit units of the message debit lug system is depleted.
Claim 9
Independent Claim
93 words
A method for establishing a message debiting system in radio receivers, comprising the steps of: (a) receiving and storing messages; (b) presenting the stored messages; (c) determining a number of debit units from a parameter of the stored message for presenting the stored message to a user of the radio receiver; (d) debiting the determined number of debit units from the message debiting system indicating a number of credit units; and (e) disabling access for presenting the stored message when the number of credit units of the message debit lug system is depleted.
Claim 10
Dependent Claim
27 words
The method according to claim 7 wherein step (a) including receiving a credit replenish information for replenishing the number of credit units of the message debiting system.
Claim 11
Dependent Claim
45 words
The method according to claim 7 further comprising the steps of: determining if the stored message is a credit replenish information; replenishing the message debiting system; and enabling access to the stored messages for presenting the stored message to the user of the radio receiver.
Claim 12
Dependent Claim
133 words
A selective call receiver for establishing a message debiting system, comprising: receiver means for receiving message information; memory means for storing the received message information; presentation means for presenting the stored message information; a debit meter for indicating an available number of credit units to said selective call receiver; processing means, coupled to the debit meter and the memory means, for processing the stored message information and for calculating from a parameter of the stored message information a number of debit units for debiting the available number of credit units of the debit meter for presenting the stored message information to a user; and disabling means, coupled to said debit meter and said memory means, for disabling access to the stored message information when the credit units of the debit meter is depleted.
Claim 13
Dependent Claim
133 words
A selective call receiver for establishing a message debiting system, comprising: receiver means for receiving message information; memory means for storing the received message information; presentation means for presenting the stored message information; a debit meter for indicating an available number of credit units to said selective call receiver; processing means, coupled to the debit meter and the memory means, for processing the stored message information and for calculating from a parameter of the stored message information a number of debit units for debiting the available number of credit units of the debit meter for presenting the stored message information to a user; and disabling means, coupled to said debit meter and said memory means, for disabling access to the stored message information when the credit units of the debit meter is depleted.
Claim 14
Dependent Claim
72 words
The selective call receiver according to claim 10 wherein said receiver means receives information to replenish the number of available credit units, and said radio receiver further comprising: determining means for determining when the information to replenish the available credit units is received; replenishing means for replenishing the available credit units of the debit meter in response to the determining means; and enabling means for enabling access to the stored message information.
Claim 15
Dependent Claim
22 words
The selective call receiver according to claim 10 further comprising an alerting means for alerting the user of the received message information.
Claim 16
Dependent Claim
27 words
The selective call receiver according to claim 12 wherein the alerting means also alerts the user when the available credit units of the debit meter is depleted.
Claim 17
Dependent Claim
30 words
The selective call receiver according to claim 10 wherein the parameter of the stored message information comprises a count of the total number of characters in the stored message information.
Claim 18
Dependent Claim
26 words
The selective call receiver according to claim 1 wherein the parameter of the stored message information comprises a time associated with presenting the stored message information.
Claim 19
Dependent Claim
168 words
A selective call receiver for establishing a message debiting system, comprising: receiver means for receiving message information; memory means for storing the received message information; presentation means for presenting the stored message information; a debit meter for indicating an available number of credit units assigned to said radio receiver; processing means, coupled to the debit meter and the memory means, for processing the stored message information and for calculating from a parameter of the stored message information a number of debit units to be debited from the available number of credit units of the debit meter for presenting the stored message information to a user; disabling means, coupled to said debit meter and said memory means, for disabling access to the stored message information when the available credit units of the debit meter is depleted; said receiver means capable of receiving information to replenish the number of available credit units; and replenishing means coupled to the debit meter for replenishing the available credit units of the debit meter.
Claim 20
Dependent Claim
168 words
A selective call receiver for establishing a message debiting system, comprising: receiver means for receiving message information; memory means for storing the received message information; presentation means for presenting the stored message information; a debit meter for indicating an available number of credit units assigned to said radio receiver; processing means, coupled to the debit meter and the memory means, for processing the stored message information and for calculating from a parameter of the stored message information a number of debit units to be debited from the available number of credit units of the debit meter for presenting the stored message information to a user; disabling means, coupled to said debit meter and said memory means, for disabling access to the stored message information when the available credit units of the debit meter is depleted; said receiver means capable of receiving information to replenish the number of available credit units; and replenishing means coupled to the debit meter for replenishing the available credit units of the debit meter.
Claim 21
Dependent Claim
26 words
The selective call receiver according to claim 16 further comprising an enabling means coupled to the memory means for enabling access to the stored message information.
Claim 22
Dependent Claim
54 words
The selective call receiver according to claim 16 further comprising determining means coupled to the receiver means for determining when the information to replenish the available credit units is received; and replenishing means coupled to the debit meter for replenishing the available credit units of the debit meter in response to the determining means.
Claim 23
Dependent Claim
210 words
A selective call receiver for establishing a message debiting system, comprising: receiver means for receiving message information; memory means for storing the received message information; presentation means for presenting the stored message information; a debit meter for indicating an available number of credit units assigned to said radio receiver; processing means, coupled to the debit meter and the memory means, for processing the stored message information and for calculating from a parameter of the stored message information a number of debit units to be debited from the available number of credit units of the debit meter for presenting the stored message information to a user; disabling means, coupled to said debit meter and said memory means, for disabling access to the stored message information when the available credit units of the debit meter is depleted; and said receiver means capable of receiving information to replenish the number of available credit units; determining means coupled to the receiver means for determining when the information to replenish the available credit units is received; replenishing means coupled to the debit meter for replenishing the available credit units of the debit meter in response to the determining means; and enabling means coupled to the memory means for enabling access to the stored message information.
Claim 24
Dependent Claim
210 words
A selective call receiver for establishing a message debiting system, comprising: receiver means for receiving message information; memory means for storing the received message information; presentation means for presenting the stored message information; a debit meter for indicating an available number of credit units assigned to said radio receiver; processing means, coupled to the debit meter and the memory means, for processing the stored message information and for calculating from a parameter of the stored message information a number of debit units to be debited from the available number of credit units of the debit meter for presenting the stored message information to a user; disabling means, coupled to said debit meter and said memory means, for disabling access to the stored message information when the available credit units of the debit meter is depleted; and said receiver means capable of receiving information to replenish the number of available credit units; determining means coupled to the receiver means for determining when the information to replenish the available credit units is received; replenishing means coupled to the debit meter for replenishing the available credit units of the debit meter in response to the determining means; and enabling means coupled to the memory means for enabling access to the stored message information.
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) | 1997-12-26 | 1998-06-27 | 1998-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-12-26 | 2002-06-27 | 2002-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-12-26 | 2006-06-27 | 2006-12-27 | $7700.00 | Window Closed / Lapsed |