US5095307A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radio paging communication system
Assignee: Casio Computer Co Ltd
•
Filing: 1991-01-24
•
Granted: 1992-03-10
•
Expires: 2011-01-24
Abstract
Abstract In a radio paging communication system, an exclusive input device such as a personal computer capable of inputting alpha-numeric code data and a normal key telephone are included for inputting message data to an alpha-numeric paging receiver. The alpha-numeric paging receiver includes a circuit for detecting a specific code in the message data. In order to input message data from the key telephone set, the specific code is input prior to input of the message data. The paging receiver displays data following the specific code as numeric code data.
Inventors
- 👤 Kazuhiro Shimura
- 👤 Kenji Iwahara
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:37
CPC Classifications
H; H04; H04W; H04W88/00; H04W88/18; H04W88/185; G; G08; G08B; G08B3/00; G08B3/10; G08B3/1008; G08B3/1016; G08B5/00; G08B5/22; G08B5/222; G08B5/223; G08B5/224; G08B5/227
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
185 words
A paging receiver comprising: receiving means for receiving a coded signal which is transmitted from a transmitter of a base station and for demodulating the coded signal, the coded signal including address data and message data; memory means for storing the message data demodulated by said receiving means; standard expression memory means, detachable from said paging receiver, for storing predetermined standard expressions; alpha-numeric display means for displaing a demodulated message data; and display control means for reading out said message data from in said memory means and for displaying said message data on said alpha-numeric display means, said display control means including means for detecting a specific code in said message data, means for processing said message data as alpha-numeric code data until said specific code is detected by said detecting means and for processing data following said specific code as numeric code data for identifying a message to be displayed after said detecting means detects said specific code, and means for reading out a stored standard expression from said standard expression memory means by a predetermined number of numeric data following said specific code.
Claim 2
Dependent Claim
185 words
A paging receiver comprising: receiving means for receiving a coded signal which is transmitted from a transmitter of a base station and for demodulating the coded signal, the coded signal including address data and message data; memory means for storing the message data demodulated by said receiving means; standard expression memory means, detachable from said paging receiver, for storing predetermined standard expressions; alpha-numeric display means for displaing a demodulated message data; and display control means for reading out said message data from in said memory means and for displaying said message data on said alpha-numeric display means, said display control means including means for detecting a specific code in said message data, means for processing said message data as alpha-numeric code data until said specific code is detected by said detecting means and for processing data following said specific code as numeric code data for identifying a message to be displayed after said detecting means detects said specific code, and means for reading out a stored standard expression from said standard expression memory means by a predetermined number of numeric data following said specific code.
Claim 3
Dependent Claim
15 words
A receiver according to claim 1, wherein said standard expression memory means includes a ROM.
Claim 4
Dependent Claim
15 words
A receiver according to claim 1, wherein said standard expression memory means includes a RAM.
Claim 5
Dependent Claim
23 words
A receiver according to claim 1, further including a second standard expression memory means, built in said receiver, for storing predetermined standard expressions.
Claim 6
Dependent Claim
33 words
A receiver according to claim 1, wherein said standard expression memory means includes means for storing a pluraltiy of standard expression messages and an ID number assigned to said standard expression memory means.
Claim 7
Dependent Claim
90 words
A receiver according to claim 5, wherein said display control means comprises means for discriminating whether an ID number in the message data is coincident with the ID number assigned to said detachable memory, and means for reading out the standard expression message from said detchable memory on the basis of an abbreviation number in the message data when a coincidence is detected by said discriminating means and for displaying the ID number in the message data and the abbreviation number when a noncoincidence is detected by said discriminating means.
Claim 8
Dependent Claim
90 words
A receiver according to claim 5, wherein: said message data includes an abbreviation number; said display control means comprises discriminating means for discriminating whether an ID number in said message data is coincident with said ID number assigned to said standard expression memory means; and said display control means reading out a standard expression message from said standard expression memory means when coincidence is detected by said discriminating means and displays said ID number in message data and said abbreviation number when a noncoincidence is detected by said discriminating means.
Claim 9
Dependent Claim
23 words
A receiver according to claim 7, further including a second standard expression memory means, built in said receiver, for storing predetermined standard expressions.
Claim 10
Dependent Claim
138 words
A paging receiver comprising: receiving means for receiving a coded signal which is transmitted from a transmitter of a base statino and for demodulating the coded signal, the coded signal including address data and message data; memory means for storing the message data demodulated by said receiving means; standard expression memory means, detachable from said paging receiver, for storing predetermined standard expressions; alpha-numeric display means for displaing a demodulated message data; and display control means for reading out said message data stored in said memory means and for displaying said message data on said alpha-numeric display means, said display control means including means for detecting a specific code in said message data, and means for reading out a stored standard expression from said standard expression memory means by a predetermined number of numeric data following the specific code.
Claim 11
Dependent Claim
138 words
A paging receiver comprising: receiving means for receiving a coded signal which is transmitted from a transmitter of a base statino and for demodulating the coded signal, the coded signal including address data and message data; memory means for storing the message data demodulated by said receiving means; standard expression memory means, detachable from said paging receiver, for storing predetermined standard expressions; alpha-numeric display means for displaing a demodulated message data; and display control means for reading out said message data stored in said memory means and for displaying said message data on said alpha-numeric display means, said display control means including means for detecting a specific code in said message data, and means for reading out a stored standard expression from said standard expression memory means by a predetermined number of numeric data following the specific code.
Claim 12
Dependent Claim
33 words
A receiver according to claim 9, wherein said standard expression memory means includes means for storing a plurality of standard expression messages and an ID number assigned to said standard expression memory means.
Claim 13
Dependent Claim
92 words
A receiver according to claim 10, wherein: said message data includes an abbreviation number; said display control means comprises discriminating means for discriminating whether an ID number in said message data is coincident with said ID number assigned to said standard expression memory means; and said display control means read out a stored standard expression from said standard expression memory means when a coincidence is detected by said discriminating means and displays the ID number in said message data and said abbreviation number when a noncoincidence is detected by said discriminating means.
Claim 14
Dependent Claim
15 words
A receiver according to claim 9, wherein said standard expression memory means comprises a ROM.
Claim 15
Dependent Claim
15 words
A receiver according to claim 9, wherein said standard expression memory means comprises a RAM.
References Cited (Backward Citations)
US4336524A
Cited
US4438433A
Cited
US4639225A
Cited
US4823362A
Cited
US4766434A
Cited
US4806906A
Cited
US4754473A
Cited
US4837858A
Cited
US4814763A
Cited
US4811379A
Cited
US4878051A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-03-10 | 1995-09-09 | 1996-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-03-10 | 1999-09-09 | 2000-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-03-10 | 2003-09-09 | 2004-03-10 | $7700.00 | Window Closed / Lapsed |