US5040077A
Expired / Lapsed
US
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Facsimile apparatus comprising automatic communication mode
Assignee: Minolta Co Ltd
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Filing: 1990-02-21
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Granted: 1991-08-13
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Expires: 2010-02-21
Abstract
Abstract There is disclosed a facsimile apparatus comprising an automatic communication mode for automatically communicating with facsimile apparatuses of plural preregistered subscribers one by one through a communication line. In the facsimile apparatus, a communication controller communicates through the communication line by either transmitting image data therethrough or receiving image data therethrough when either a transmission start signal or a reception signal is detected. When the communication means has communicated with a facsimile apparatus of at least one subscriber completely in the automatic communication mode, a main controller enables a timer to start to count an elapsed time, and interrupts the process of the automatic communication mode temporarily. Thereafter, the main controller enables the communication means for a normal communication other than the automatic communication until the timer has counted up to a predetermined elapsed time.
Inventors
- 👤 Hiroaki Hamano
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:46
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/32; H04N1/32037; H04N1/32064; H04N1/00912; H04N1/00915; H04N1/32496
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
159 words
A facsimile apparatus comprising: detection means for detecting a transmission start signal and a reception start signal; communication means for communicating through a communication line by either transmitting image data therethrough or receiving image data therethrough when either said transmission start signal or said reception start signal is detected by said detection means; timer means for counting an elapsed time; automatic communication means for controlling said communication means so as to automatically communicate with facsimile apparatuses of plural preregistered subscribers one by one through said communication line when an automatic communication mode is set; and control means for enabling said timer means to start to count the elapsed time and disabling said automatic communication means temporarily when said communication means has communicated with a facsimile apparatus of at least one subscriber completely in said automatic communication mode, and thereafter, enabling said detection means and said communication means until said timer means has counted up to a predetermined elapsed time.
Claim 2
Dependent Claim
159 words
A facsimile apparatus comprising: detection means for detecting a transmission start signal and a reception start signal; communication means for communicating through a communication line by either transmitting image data therethrough or receiving image data therethrough when either said transmission start signal or said reception start signal is detected by said detection means; timer means for counting an elapsed time; automatic communication means for controlling said communication means so as to automatically communicate with facsimile apparatuses of plural preregistered subscribers one by one through said communication line when an automatic communication mode is set; and control means for enabling said timer means to start to count the elapsed time and disabling said automatic communication means temporarily when said communication means has communicated with a facsimile apparatus of at least one subscriber completely in said automatic communication mode, and thereafter, enabling said detection means and said communication means until said timer means has counted up to a predetermined elapsed time.
Claim 3
Dependent Claim
27 words
The facsimile apparatus as claimed in claim 1, wherein said automatic communication means is enabled again when said timer has counted up to said predetermined elapsed time.
Claim 4
Dependent Claim
41 words
The facsimile apparatus as claimed in claim 1, wherein said timer means is started to count the elapsed time at a timing after said communication means has communicated with the facsimile apparatuses of plural subscriber completely in said automatic communication mode.
Claim 5
Dependent Claim
55 words
The facsimile apparatus as claimed in claim 1, wherein said control means controls said automatic communication means so as to automatically communicate with only said facsimile apparatuses of said subscribers from which a communication request signal has been received, after polling said facsimile apparatuses of said plural subscribers and receiving said communication request signal therefrom.
Claim 6
Dependent Claim
29 words
The facsimile apparatus as claimed in claim 1, further comprising: timer setting means for setting said predetermined elapsed time in said timer means before said timer means is started.
Claim 7
Dependent Claim
61 words
The facsimile apparatus as claimed in claim 1, further comprising: image sensor means for reading an image and outputting image data of said read image; image storage means for storing said image data inputted from said image sensor therein; and printer means for printing an image of said image data received by said communication means on a piece of printing paper.
Claim 8
Independent Claim
179 words
A method for transmitting and receiving image data through a communication line, including: a first step for reading an image and outputting image data of said read image; a second step for transmitting image data outputted at said first step to one of plural predetermined destination subscribers through said communication line; a third step for detecting that said image data have been transmitted completely at said second step, and for starting a timer to count an elapsed time; a fourth step for permitting transmitting and receiving image data through said communication line until said timer has counted up to a predetermined elapsed time; a fifth step for detecting that said timer has counted up to said predetermined elapsed time, and for transmitting image data outputted at said first step through said communication line to the next one of plural predetermined destination subscribers except for those to which said image data have been transmitted completely; and a sixth step of repeating said third to fifth steps until said image data have been transmitted to all said plural predetermined destination subscribers.
Claim 9
Independent Claim
179 words
A method for transmitting and receiving image data through a communication line, including: a first step for reading an image and outputting image data of said read image; a second step for transmitting image data outputted at said first step to one of plural predetermined destination subscribers through said communication line; a third step for detecting that said image data have been transmitted completely at said second step, and for starting a timer to count an elapsed time; a fourth step for permitting transmitting and receiving image data through said communication line until said timer has counted up to a predetermined elapsed time; a fifth step for detecting that said timer has counted up to said predetermined elapsed time, and for transmitting image data outputted at said first step through said communication line to the next one of plural predetermined destination subscribers except for those to which said image data have been transmitted completely; and a sixth step of repeating said third to fifth steps until said image data have been transmitted to all said plural predetermined destination subscribers.
Claim 10
Dependent Claim
23 words
The method as claimed in claim 7, further including a step for setting said plural destination subscribers at least before said second step.
Claim 11
Dependent Claim
24 words
The method as claimed in claim 7, further including a step for setting said predetermined elapsed time in said timer before said third step.
Claim 12
Dependent Claim
49 words
The method as claimed in claim 7, further including a step for polling said plural destination subscribers and receiving a communication request signal therefrom at least before said second step; said image data being transmitted to only said destination subscribers from which said communication request signal has been received.
Claim 13
Independent Claim
185 words
A method for transmitting and receiving image data through a communication line, including: a first step for receiving image data from one of plural predetermined destination subscribers through said communication line, and for printing an image of said received image data on a piece of printing paper; a second step for detecting that said image data have been received completely at said first step, and for starting a timer to count an elapsed time; a third step for permitting transmitting and receiving image data through said communication line until said timer has counted up to a predetermined elapsed time; a fourth step for detecting that said timer has counted up to said predetermined elapsed time, and for receiving image data through said communication line from the next one of plural predetermined destination subscribers except for those from which said image data have been received completely, and printing an image of said received image data on a piece of printing paper; and a fifth step of repeating said second to fourth steps until said image data have been received from all said plural predetermined destination subscribers.
Claim 14
Independent Claim
185 words
A method for transmitting and receiving image data through a communication line, including: a first step for receiving image data from one of plural predetermined destination subscribers through said communication line, and for printing an image of said received image data on a piece of printing paper; a second step for detecting that said image data have been received completely at said first step, and for starting a timer to count an elapsed time; a third step for permitting transmitting and receiving image data through said communication line until said timer has counted up to a predetermined elapsed time; a fourth step for detecting that said timer has counted up to said predetermined elapsed time, and for receiving image data through said communication line from the next one of plural predetermined destination subscribers except for those from which said image data have been received completely, and printing an image of said received image data on a piece of printing paper; and a fifth step of repeating said second to fourth steps until said image data have been received from all said plural predetermined destination subscribers.
Claim 15
Dependent Claim
21 words
The method as claimed in claim 11, further including a step for setting said plural destination subscribers before said first step.
Claim 16
Dependent Claim
24 words
The method as claimed in claim 11, further including a step for setting said predetermined elapsed time in said timer before said second step.
Claim 17
Dependent Claim
47 words
The method as claimed in claim 11, further including a step for polling said plural destination subscribers and receiving a communication request signal therefrom before said first step; said image data being received from only said destination subscribers from which said communication request signal has been received.
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) | 1994-08-12 | 1995-02-11 | 1995-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-08-12 | 1999-02-11 | 1999-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-08-12 | 2003-02-11 | 2003-08-13 | $7700.00 | Window Closed / Lapsed |