US4851829A
Expired / Lapsed
US
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Paging receiver with alert indicating status of memory
Assignee: Motorola Solutions Inc
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Filing: 1986-12-04
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Granted: 1989-07-25
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Expires: 2006-12-04
Abstract
Abstract The present invention relates to a paging receiver and a method for generating an alert indicating the status of memory. The paging receiver includes a plurality of memory storage areas, each memory storage storing a received message and including a corresponding value indicative of the status of the stored messages. The status values are priority ordered. The number of memory storage areas having status values not exceeding a first predetermined value is determined. If the number determined is below a second predetermined value, an alert is generated.
Inventors
- 👤 Michael J. DeLuca
- 👤 Jeffrey B. Reed
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 01:30
CPC Classifications
G; G08; G08B; G08B5/00; G08B5/22; G08B5/222; G08B5/223; G08B5/224; G08B5/227; G08B3/00; G08B3/10; G08B3/1008; G08B3/1016; G08B3/1025; G08B3/1066; G08B5/229
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
178 words
A method for saving messages transmitted to a communicating receiver having a plurality of message storage areas, wherein each storage area being capable of saving a message received by the communication receiver includes a value representative of the status of the message storage area, said method comprising the steps of: (a) receiving and decoding at the communication receiver encoded information signals, wherein the information signals includes at least one message; (b) determining the status value for a message storage area; (c) assigning a decoded message value to the decoded message; (d) comparing the status value to the decoded message value; (e) storing the decoded message in the message storage area depending upon the difference between the status value and the decoded message value; (f) ordering in a predetermined priority the status values, wherein the status values include a protected status, an unread status, a read status, and an empty status, with the protected status being the highest priority and empty status being the lowest priority; and (g) assigning the decoded message value equal to the unread status value.
Claim 2
Independent Claim
178 words
A method for saving messages transmitted to a communicating receiver having a plurality of message storage areas, wherein each storage area being capable of saving a message received by the communication receiver includes a value representative of the status of the message storage area, said method comprising the steps of: (a) receiving and decoding at the communication receiver encoded information signals, wherein the information signals includes at least one message; (b) determining the status value for a message storage area; (c) assigning a decoded message value to the decoded message; (d) comparing the status value to the decoded message value; (e) storing the decoded message in the message storage area depending upon the difference between the status value and the decoded message value; (f) ordering in a predetermined priority the status values, wherein the status values include a protected status, an unread status, a read status, and an empty status, with the protected status being the highest priority and empty status being the lowest priority; and (g) assigning the decoded message value equal to the unread status value.
Claim 3
Dependent Claim
48 words
The method of claim 1 further including the steps of: (h) repeating step (b) of determining through step (d) of comparing for all the message storage areas; and (i) generating an alert if there does not exist a status value which permits the decoded message to be stored.
Claim 4
Dependent Claim
35 words
The method of claim 1 wherein step (e) of storing further includes storing the decoded message in a message storage area if the decoded message value exceeds the status value for the message storage area.
Claim 5
Independent Claim
162 words
A method for indicating the availability of storing messages in a plurality of message storage areas in a communication receiver, a message storage area being accessible depending upon a status value associated with the message storage area, said method comprising the steps of: (a) counting the number of inaccessible message storage areas by determining the status value in each of the areas and comprising the status values to a first predetermined status value; (b) subtracting the number of inaccessible message storage areas from the total number of message storage areas to generate a number of available message storage areas; (c) comparing the number of available message storage areas to a predetermined number, the predetermined number being less than the total number of message storage areas; (d) generating an alert signal to indicate that the number of available message storage areas is below the predetermined number; and (e) terminating the alert signal when the number of available storage areas exceeds the predetermined number.
Claim 6
Independent Claim
162 words
A method for indicating the availability of storing messages in a plurality of message storage areas in a communication receiver, a message storage area being accessible depending upon a status value associated with the message storage area, said method comprising the steps of: (a) counting the number of inaccessible message storage areas by determining the status value in each of the areas and comprising the status values to a first predetermined status value; (b) subtracting the number of inaccessible message storage areas from the total number of message storage areas to generate a number of available message storage areas; (c) comparing the number of available message storage areas to a predetermined number, the predetermined number being less than the total number of message storage areas; (d) generating an alert signal to indicate that the number of available message storage areas is below the predetermined number; and (e) terminating the alert signal when the number of available storage areas exceeds the predetermined number.
Claim 7
Dependent Claim
32 words
The method of claim 4, further including the step of: (f) setting the predetermined number approximately equal to the maximum number of messages expected to be received in a predetermined time period.
Claim 8
Dependent Claim
55 words
The method of claim 4 wherein the status values of the message storage area comprises a protected status value and unread status value, said method further including the steps of: (g) counting the number of protected message storage areas; and (h) preventing the number of protected message storage areas from exceeding a second predetermined number.
Claim 9
Dependent Claim
62 words
The method of claim 6 further including the steps of: (i) receiving and decoding at the communication receiver encoded information signals, wherein the information signals includes at least one message; (j) storing the message in an available message storage area; and (k) storing the message in a message storage area having an unread status if no available message storage areas are available.
Claim 10
Dependent Claim
41 words
The method of claim 7 further including the steps of: (1) providing an indicator corresponding to a destruction of an unread message stored in a message storage area; and (m) energizing the indicator to signal the destruction of the unread message.
Claim 11
Dependent Claim
54 words
The method of claim 6 wherein step (g) further includes: (n) providing an indicator corresponding to a destruction of an unread message stored in a message storage area; (o) flashing said message indicator to indicate the destruction of the message; and (p) terminating the flashing of the indicator after the destruction of the message.
Claim 12
Independent Claim
141 words
A method for indicating the availability of storing messages in a plurality of message storage areas in a communication receiver, a message storage area being accessible depending upon a status value associated with the message storage area, said method comprising the steps of: (a) counting the number of available message storage areas by determining the status value for each message storage area and comparing the status value to a first predetermined status value; (b) comparing the number of available message storage areas to a predetermined number, the predetermined number being less than the total number of message storage areas; (c) generating an alert for indicating that the number of available message storage areas is below the predetermined number; and (d) setting the predetermined number approximately equal to the maximum number of messages expected to be received in a predetermined time period.
Claim 13
Independent Claim
141 words
A method for indicating the availability of storing messages in a plurality of message storage areas in a communication receiver, a message storage area being accessible depending upon a status value associated with the message storage area, said method comprising the steps of: (a) counting the number of available message storage areas by determining the status value for each message storage area and comparing the status value to a first predetermined status value; (b) comparing the number of available message storage areas to a predetermined number, the predetermined number being less than the total number of message storage areas; (c) generating an alert for indicating that the number of available message storage areas is below the predetermined number; and (d) setting the predetermined number approximately equal to the maximum number of messages expected to be received in a predetermined time period.
Claim 14
Dependent Claim
162 words
A communication receiver including a means for decoding received information signals, the information signals including at least one message, said receiver comprising: a plurality of message storage areas, each message storage area storing a corresponding received message and including a value indicative of the status of the message storage area; means for assigning a received message a received message value; means for determining the status value for each message storage area and comparing the received message value to the status value; and means for storing a received message in a message storage area based upon the difference between the status value and the value assigned to the received message, wherein the status values include a protected status, an unread status, a read status, and an empty status, ordered in a predetermined priority with the protected status being the highest priority and the empty status being the lowest priority, and further wherein the received message value is assigned one of the status values.
Claim 15
Dependent Claim
162 words
A communication receiver including a means for decoding received information signals, the information signals including at least one message, said receiver comprising: a plurality of message storage areas, each message storage area storing a corresponding received message and including a value indicative of the status of the message storage area; means for assigning a received message a received message value; means for determining the status value for each message storage area and comparing the received message value to the status value; and means for storing a received message in a message storage area based upon the difference between the status value and the value assigned to the received message, wherein the status values include a protected status, an unread status, a read status, and an empty status, ordered in a predetermined priority with the protected status being the highest priority and the empty status being the lowest priority, and further wherein the received message value is assigned one of the status values.
Claim 16
Dependent Claim
17 words
The communication receiver of claim 11, wherein the received message value is assigned the unread status value.
Claim 17
Dependent Claim
152 words
A communicating receiver including a means for decoding received information signals, the information signals including at least one message, said communication receiver comprising: a plurality of message storage areas, each message storage area storing a corresponding received message and including a value indicative of the status of the message storage area; means for counting the number of message storage areas having a status value not exceeding a first predetermined status value; and means for generating an alert when the number of message storage areas having a status value not exceeding the first predetermined status value is below a predetermined number, the predetermined number being less than the total number of message storage areas, wherein the status values include a protected status, an unread status, a read status, and an empty status ordered in a predetermined priority with the protected status being the highest priority and the empty status being the lowest priority.
Claim 18
Dependent Claim
152 words
A communicating receiver including a means for decoding received information signals, the information signals including at least one message, said communication receiver comprising: a plurality of message storage areas, each message storage area storing a corresponding received message and including a value indicative of the status of the message storage area; means for counting the number of message storage areas having a status value not exceeding a first predetermined status value; and means for generating an alert when the number of message storage areas having a status value not exceeding the first predetermined status value is below a predetermined number, the predetermined number being less than the total number of message storage areas, wherein the status values include a protected status, an unread status, a read status, and an empty status ordered in a predetermined priority with the protected status being the highest priority and the empty status being the lowest priority.
Claim 19
Dependent Claim
18 words
The communication receiver of claim 13, wherein the first predetermined value is set to the unread status value.
Claim 20
Independent Claim
176 words
A method for controlling the destruction of a message in a paging receiver having a plurality of message storage areas for storing messages, said method comprising the steps of: (a) establishing a priority order for saving messages in the plurality of message storage areas, wherein the order priority includes a protect status, an unread status, a read status and an empty status, and further wherein the protect status is equivalent to the highest priority and the empty status is equivalent to the lowest priority; (b) determining the priority for each message storage area; (c) establishing a first priority level for storing messages in a message storage area when said first level is an equivalent or higher priority than the priority of said storage area, causing the destruction of a previously stored message in said storage area; (d) determining the number of message storage areas with equivalent or higher priorities than the first priority level; and (e) generating an alert when said determined number of message storage areas of step (e) is equal to a predetermined number.
Claim 21
Independent Claim
176 words
A method for controlling the destruction of a message in a paging receiver having a plurality of message storage areas for storing messages, said method comprising the steps of: (a) establishing a priority order for saving messages in the plurality of message storage areas, wherein the order priority includes a protect status, an unread status, a read status and an empty status, and further wherein the protect status is equivalent to the highest priority and the empty status is equivalent to the lowest priority; (b) determining the priority for each message storage area; (c) establishing a first priority level for storing messages in a message storage area when said first level is an equivalent or higher priority than the priority of said storage area, causing the destruction of a previously stored message in said storage area; (d) determining the number of message storage areas with equivalent or higher priorities than the first priority level; and (e) generating an alert when said determined number of message storage areas of step (e) is equal to a predetermined number.
Claim 22
Dependent Claim
19 words
The method of claim 15, further including the step of setting the protect status to the first priority level.
Claim 23
Dependent Claim
23 words
The method of claim 15, wherein the predetermined number is equal to or less less than the total number of message storage areas.
Claim 24
Dependent Claim
21 words
The method of claim 15, wherein step (e) of generating further includes generating the alert before destruction of a stored message.
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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) | 1992-07-24 | 1993-01-23 | 1993-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-07-24 | 1997-01-23 | 1997-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-07-24 | 2001-01-23 | 2001-07-25 | $7700.00 | Window Closed / Lapsed |