US4223183A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone controlled order entry system
Assignee: Individual
•
Filing: 1978-12-04
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Granted: 1980-09-16
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Expires: 1998-12-04
Abstract
Abstract A recordkeeping apparatus for use with a pushbutton telephone communication system for providing a permanent printed record at a called party's station of a pushbutton telephone transmitting station optionally equipped with a source terminal to display the transmitted data and a receiving station connected to the telephone communication system. The receiving station includes an answering circuit to detect incoming calls, a tone decoder to decode the transmitted character data and "#" and "*" function data, storage for the character data, a time and date clock, a printer interface, a printer to print the time and date and character data, and a programmer. The programmer controls printing of the time and date, printing of the transmitted character data, and elimination of erroneous character data, all in response to the "#" and "*" function data received from the transmitting station.
Inventors
- 👤 Charles O. Peters, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:02
CPC Classifications
H; H04; H04M; H04M11/00; H04M11/06; H04M11/066
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
189 words
A recordkeeping apparatus comprising: a telephone incorporating a plurality of pushbutton controls, said telephone being capable of generating a specific audio signal when each pushbutton is depressed, said telephone further being connected by a communications line to a switched telecommunications system, said system controlling a plurality of communications lines, receiver means located at a situs remote from said telephone, connected to at least one said communication line and responsive to a sequential plurality of said audio signals for receiving and analyzing said plurality of audio signals to produce an output including internal data signals; control means responsive to the output of said receiver means for separating said internal data signals into internal character data signals and internal function data signals, storing a plurality of said internal character data signals, and capable of eliminating said stored internal character data signals in response to one or more of said internal function data signals; printer means for printing said stored internal character data signals as numbers and interface means for transmitting said internal character data signals to said printer means in response to one or more of said internal function data signals.
Claim 2
Dependent Claim
189 words
A recordkeeping apparatus comprising: a telephone incorporating a plurality of pushbutton controls, said telephone being capable of generating a specific audio signal when each pushbutton is depressed, said telephone further being connected by a communications line to a switched telecommunications system, said system controlling a plurality of communications lines, receiver means located at a situs remote from said telephone, connected to at least one said communication line and responsive to a sequential plurality of said audio signals for receiving and analyzing said plurality of audio signals to produce an output including internal data signals; control means responsive to the output of said receiver means for separating said internal data signals into internal character data signals and internal function data signals, storing a plurality of said internal character data signals, and capable of eliminating said stored internal character data signals in response to one or more of said internal function data signals; printer means for printing said stored internal character data signals as numbers and interface means for transmitting said internal character data signals to said printer means in response to one or more of said internal function data signals.
Claim 3
Dependent Claim
82 words
A recordkeeping apparatus as in claim 1 including clock means for providing time and date clock signals to said interface means in response to one or more of said internal function data signals, wherein said interface means transmits said time and date clock signals to said printer means in response to one or more of said internal function data signals to cause said printer means to print numbers corresponding to the time and data represented by the time and date clock signals.
Claim 4
Dependent Claim
46 words
A recordkeeping apparatus as in claim 2 including mode means connected to said control means for causing the printer means to automatically print said numbers corresponding to said time and date prior to the printing of the numbers represented by said stored internal character data signals.
Claim 5
Dependent Claim
32 words
A recordkeeping apparatus as in claim 2 wherein said internal function data signals include a signal representing a command that causes the printer means to print numbers representing the time and date.
Claim 6
Dependent Claim
33 words
A recordkeeping apparatus as in claim 1 including display means connected to said telephone and responsive to said sequential plurality of audio signals for displaying the numbers represented by the said audio signals.
Claim 7
Dependent Claim
54 words
A recordkeeping apparatus as in claim 5 wherein said receiver means includes a response means for applying a status signal to said communications line if the receiver means is actuated and said display means includes a reporting means responsive to the presence of said status signal for reporting that the receiver means is actuated.
Claim 8
Dependent Claim
26 words
A recordkeeping apparatus as in claim 6 wherein the operation of the display means is inhibited unless said status signal is detected by said reporting means.
Claim 9
Dependent Claim
57 words
A recordkeeping apparatus as in claim 1 wherein said pushbuttons are marked with the numbers "0" through "9" inclusive and the symbols "#" and "*" and wherein said internal character data signals represent the numbers "0" through "9" inclusive and said internal function data signals represent the functions "print", "clear internal character data storage" and "end message-disconnect".
Claim 10
Dependent Claim
52 words
A recordkeeping apparatus as in claim 8 wherein the specific audio signals generated by depressing a numbered pushbutton results in the production of an internal character data signal representing that number and the specific audio signals generated by depressing a symbolic pushbutton results in the production of an internal function data signal.
Claim 11
Dependent Claim
57 words
A recordkeeping apparatus as in claim 9 wherein said internal function data signals are generated according to the following table: ______________________________________
Internal Function
Pushbutton(s) [Key ]Depressed
Data[Control]Signal
______________________________________
## end message-disconnect
* (with no character data entered)
print time and date
* (with character data entered)
print character data
# clear internal character
data signal storage
______________________________________
References Cited (Backward Citations)
US3870821A
Cited
US4121052A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-09-16 | 1984-03-17 | 1984-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-09-16 | 1988-03-17 | 1988-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-09-16 | 1992-03-17 | 1992-09-16 | $7700.00 | Window Closed / Lapsed |