US5574571A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Facsimile machine with diverse communication facilities
Assignee: Sagem SA
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Filing: 1992-02-12
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Granted: 1996-11-12
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Expires: 2012-02-12
Abstract
Abstract The facsimile machine comprises a processor (10), means (20) for connectiono a telephone line (8), means (20) for connection to a main telephone (7), a ring detector (21), a module (17) for recognition of the nature of incoming calls, and a printer (14). It comprises means (23'; 26) for direct connection to at least one terminal (2; 3) and means (20; 25) for connection of the terminal (2; 3) to the telephone line (8), and it is adapted, in case of connection between the terminal and the telephone line, to note events on the line and therefore recognize their nature, and thus to switch the line (8) to the facsimile machine or the terminal (2; 3) as a function of the nature of the events. The terminal may be a videotex terminal (2) or an answering/recording machine (3). These two terminals may both be connected to the facsimile machine.
Inventors
- 👤 Philippe Charbonnier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:51
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/32; H04N1/327; H04N1/32704; H04N1/32706; H04N1/32708; H04N1/3271; H04N1/32713; H04N1/32715; H04N1/32719; H04N1/32721; H04N1/32726; H04N1/32728; H04N1/3273; H04N1/32732
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
127 words
A call director apparatus including a facsimile machine, said apparatus having a processor having means for connecting a telephone line, means for connecting at least one main telephone, a call detector, and a module for detecting events indicating the nature of incoming calls, said apparatus comprising: means for directly connecting the processor to at least one terminal; and means for connecting said terminal to the telephone line, so that, only in the event of a connection between the terminal and the telephone line, is the processor connected to the terminal to monitor events on the telephone line, so as to determine their nature, and to switch the telephone line to the facsimile machine or to the terminal as a function of the events occurring during said connection.
Claim 2
Dependent Claim
127 words
A call director apparatus including a facsimile machine, said apparatus having a processor having means for connecting a telephone line, means for connecting at least one main telephone, a call detector, and a module for detecting events indicating the nature of incoming calls, said apparatus comprising: means for directly connecting the processor to at least one terminal; and means for connecting said terminal to the telephone line, so that, only in the event of a connection between the terminal and the telephone line, is the processor connected to the terminal to monitor events on the telephone line, so as to determine their nature, and to switch the telephone line to the facsimile machine or to the terminal as a function of the events occurring during said connection.
Claim 3
Dependent Claim
39 words
Apparatus according to claim 1, further comprising an extension phone connected in parallel with the processor to the telephone line, so that the processor monitors events during calls received by said extension phone, so as to determine their nature.
Claim 4
Dependent Claim
28 words
Apparatus according to claim 1, wherein said at least one terminal comprises an answering/recording machine and the apparatus further comprises said answering/recording machine directly connected to the processor.
Claim 5
Dependent Claim
28 words
Apparatus according to claim 3, wherein said direct connection includes a switch alternately connecting the telephone line to the processor or the main telephone,and a second current detector.
Claim 6
Dependent Claim
25 words
Apparatus according to claim 4, in which the processor is adapted to control the switch and to disconnect the answering/recording machine from the telephone line.
Claim 7
Dependent Claim
38 words
Apparatus according to claim 3, wherein the answering/recording machine comprises a recording/playback member adapted to be connected to the telephone line in response to an incoming call only after a number of rings greater than a given number.
Claim 8
Dependent Claim
31 words
Apparatus according to claim 1, further comprising an answering/recording machine, connected to the telephone line; and means for switching the telephone line to the main telephone and disconnecting said answering/recording machine.
Claim 9
Dependent Claim
149 words
A call director apparatus including a facsimile machine, said apparatus having a processor having means for connecting a telephone line, means for connecting at least one main telephone, a call detector, and a module for detecting events indicating the nature of incoming calls, said apparatus comprising: means for directly connecting the processor to at least one terminal; and means for connecting said terminal to the telephone line, so that, in the event of a connection between the terminal and the telephone line, the processor is connected to the terminal to monitor events on the telephone line, so as to determine their nature, and to switch the telephone line to the facsimile machine or to the terminal as a function of the events occurring during said connection, wherein said at least one terminal comprises a videotex terminal and the apparatus further comprises said videotex terminal directly connected to the processor.
Claim 10
Dependent Claim
149 words
A call director apparatus including a facsimile machine, said apparatus having a processor having means for connecting a telephone line, means for connecting at least one main telephone, a call detector, and a module for detecting events indicating the nature of incoming calls, said apparatus comprising: means for directly connecting the processor to at least one terminal; and means for connecting said terminal to the telephone line, so that, in the event of a connection between the terminal and the telephone line, the processor is connected to the terminal to monitor events on the telephone line, so as to determine their nature, and to switch the telephone line to the facsimile machine or to the terminal as a function of the events occurring during said connection, wherein said at least one terminal comprises a videotex terminal and the apparatus further comprises said videotex terminal directly connected to the processor.
Claim 11
Dependent Claim
28 words
Apparatus according to claim 8, in which said direct connection means includes a connector adapted to connect the processor to a peripheral data connector of said videotex terminal.
Claim 12
Dependent Claim
20 words
Apparatus according to claim 8, further comprising means for reversing the speeds of transmission and reception of the videotex terminal.
Claim 13
Dependent Claim
104 words
Apparatus according to claim 10, said apparatus further comprising: printer means; an answering/recording machine; means for switching a connection between the telephone line and the answering/recording machine to connect the telephone line to the videotex terminal when no signal is detected on the telephone line or the hanging up of the answering/recording machine is detected while the telephone line is connected to the answering/recording machine, and reversing the speeds of transmission and reception of the videotex terminal in order to be able to receive a message on the printer means via the means of direct connection between the facsimile machine and the videotex terminal.
Claim 14
Dependent Claim
27 words
Apparatus according to claim 8, further comprising a first current detector connected to detect current in the means for connecting the main telephone to the telephone line.
Claim 15
Dependent Claim
87 words
Apparatus according to claim 8, said apparatus further comprising: printer means; and means for switching a connection between the telephone line and the facsimile machine to connect the telephone line to the videotex terminal in the event no signal is detected while said telephone line is connected to said facsimile machine, and for reversing the speeds of transmission and reception of the videotex terminal in order to receive a message on the printer means via the means of direct connection between the processor and the videotex terminal.
Claim 16
Dependent Claim
27 words
Apparatus according to claim 13, further comprising means for supplying the videotex terminal with a message and causing the videotex terminal to transmit the message on line.
Claim 17
Dependent Claim
35 words
Apparatus according to claim 8, further comprising means for providing text to the videotex terminal, means for converting said text into image elements, and means for printing said text or transmitting said text in facsimile.
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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) | 1999-11-12 | 2000-05-13 | 2000-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-11-12 | 2004-05-13 | 2004-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-11-12 | 2008-05-13 | 2008-11-12 | $7700.00 | Window Closed / Lapsed |