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EP0195258A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Facsimile device

Assignee: Sharp Corp
•
Filing: 1986-02-18
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Granted: —
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Expires: 2006-02-18
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Abstract

Abstract Disclosed is a facsimile device with an automatic dialing signal transmission system, which includes a first memory circuit storing the phone numbers of the primary receiving station, a second memory circuit storing the phone numbers of the secondary receiving stations which act as substitutes for the primary stations, a device (8) for detecting non-connection to the primary station that transmitted dialing signals in accordance with the phone numbers stored in the first memory circuit, and a device for automatically transmitting dialing signals by reading the phone numbers stored in the second memory circuit in response to the non-connection detector device mentioned above.

Inventors

  • 👤 Matahira Kotani
  • 👤 Motohiko Hayashi

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-27 22:56
CPC Classifications
H; H04; H04N; H04N1/00; H04N1/32; H04N1/32037; H04N1/32048; Y; Y10; Y10S; Y10S379/00; Y10S379/904

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 257 words
A facsimile device with an automatic dialing signal transmission system comprising: first memory means (41X) storing the phone numbers of the primary receiving station; second memory means (42X), storing the phone numbers of the secondary receiving stations, which act as substitutes to said primary receiving station; . means (8) for detecting non-connection to said primary receiving station in reply to dialing signals transmitted in accordance with phone number stored in said first memory means; and means for reading the phone number stored in said second memory means in response to signals from said non-connection detector before activating the automatic dial transmission system incorporated therein. receivers for receiving dialing signals by providing the system with additional dial memory areas to store the dialing number data of secondary receiving stations. In addition, it is also possible for the system to reduce the capacity of dial memory by either defining the secondary station in terms of two-digit code numbers or by alloting special keys for the primary subscriber stations and the secondary receiving stations acting on their behalf. Furthermore, it is also possible to effectively apply the unique functions of the facsimile device as embodied by the present invention when the designated data cannot be transmitted due to any obstruction taking place while data transmission is underway. While only certain embodiments of the present inxantion have been described, it will be apparent to those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the present invention as claimed.
Claim 2
Dependent Claim 119 words
A facsimile device with an all-automatic dialing signal transmission system comprising: first memory means (41X) storing the phone numbers of the primary receiving station; second memory means (42X) storing the phone numbers of the secondary receiving stations which act as substitutes to said primary receiving station; means (8) for detecting busy signals from said primary receiving station in reply to dialing signals from said automatic dialing signal transmission system corresponding to the phone number stored in said first memory means and counting a specific number busy signals; and means for reading the phone number stored in said second memory means in response to the operation of said busy signal counting means before activating said automatic dialing signal transmission system.
Claim 3
Dependent Claim 119 words
A facsimile device with an all-automatic dialing signal transmission system comprising: first memory means (41X) storing the phone numbers of the primary receiving station; second memory means (42X) storing the phone numbers of the secondary receiving stations which act as substitutes to said primary receiving station; means (8) for detecting busy signals from said primary receiving station in reply to dialing signals from said automatic dialing signal transmission system corresponding to the phone number stored in said first memory means and counting a specific number busy signals; and means for reading the phone number stored in said second memory means in response to the operation of said busy signal counting means before activating said automatic dialing signal transmission system.
Claim 4
Dependent Claim 17 words
The facsimile device defined in claim 2, in which said busy signal counting means comprises a timer.

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