Facsimile to E-mail communication system with local interface

• US 6,023,345 A
• Filed: 09/24/1997
• Issued: 02/08/2000
• Est. Priority Date: 10/15/1996
• Status: Expired due to Term

• Current Assignee: OpenPrint LLC (IPValuation Partners, LLC)
• Original Assignee: E-mate Enterprises, L.L.C.
• Inventors: Bloomfield, Mark C.
• Primary Examiner(s): Couso, Jose L.
• Assistant Examiner(s): Dang, Duy M.
• Application Number:
  US08/937,124
• Time in Patent Office: 867 Days
• Field of Search: 379/96, 379/100, 379/112-114, 379/118, 379/127, 379/105, 379/93-98, 358/400, 358/402, 358/403, 358/407, 358/442, 358/468, 358/434-436
• US Class Current: 358/402
• CPC Class Codes: H04L 51/066 Format adaptation, e.g. format conversion or compression
• CPC Class Codes: H04M 7/006 Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP) , including next generation networks with a packet-switched transport layer H04L65/00 takes precedence; aspects not specific to the type of network H04M3/00; special services in those networks H04M3/42
• CPC Class Codes: H04N 1/00204 with a digital computer or a digital computer system, e.g. an internet server programmed control between transmitter and receiver or between image input and image output device H04N1/32561
• CPC Class Codes: H04N 1/00209 Transmitting or receiving image data, e.g. facsimile data, via a computer, e.g. using e-mail, a computer network, the internet, I-fax
• CPC Class Codes: H04N 1/00212 Attaching image data to computer messages, e.g. to e-mails
• CPC Class Codes: H04N 1/00312 with a digital transmission apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, SMS or ISDN device transmitting or receiving via a computer, e.g. using e-mail, a computer network or the internet H04N1/00214; transmission of digital information H04L
• CPC Class Codes: H04N 1/33392 Details of handshaking
• CPC Class Codes: H04N 2201/0068 Converting from still picture data
• CPC Class Codes: H04N 2201/0086 Image transceiver H04N2201/0093 and H04N2201/0094 take precedence
• CPC Class Codes: H04N 2201/0093 Facsimile machine H04N2201/0094 takes precedence

Abstract

A fax to E-mail system and related method are shown, whereby a hardcopy document is sent via a fax device to its recipient via electronic mail through a data network (such as the Internet), and is delivered in such a manner that it can be retrieved by the recipient at an E-mail device, in the ordinary course of retrieving the E-mail, and displayed on the screen of the E-mail device. The invention provides for and accomplishes the delivery of a document, which begins as a hardcopy, as an electronic file retrieved through E-mail recipient'"'"'s terminal and displayed on the computer screen of the E-mail recipient'"'"'s terminal. The system and method also provides for an interface device which connects to a conventional fax device for communicating E-mail addresses and routing hardcopy documents to the E-mail network. The invention provides a means for embedding the functions of the interface device into conventional fax devices. The system can also be used in cooperation with Internet Web service for reporting, accounting, information services, and user interaction.

Claims

1. A communication system for communicating information found originally as an image on paper, said system comprising:

a first communication network;

a facsimile device for generating facsimile information in a first format from information found originally as an image on paper, said facsimile device communicating with said first communication network along a first communication Line;

a interface device sharing said first communication line with said facsimile device;

a computer network; and

a server in communication with said first communication network and in communication with said computer network;

said server selectively operating in a fax-to-data made in which said server receives facsimile information via said first communication network along said first communication line and communicates data representative of said facsimile information to a destination via said computer network;

said server being responsive to commands received over said first communication line from said interface device to initiate operation of said fax-to-data mode.

2. The system of claim 1, further comprising:

conversion software associated with said gateway server, said conversion software converting facsimile information generated by said facsimile device into image data in a second format;

an electronic mailbox associated with said computer network; and

an e-mail device configured to access information stored in said electronic mailbox, said e-mail device being operable to receive and display on a computer screen data formatted in said second format.

3. The system of claim 2, further comprising encoding means associated with said gateway server for encoding said image data in said second format, said e-mail device being configured to automatically decode said image data in the second format upon receipt thereof from said mailbox.

4. The system of claim 1, wherein said interface device includes a display screen constructed and arranged for displaying alphanumeric characters.

5. The system of claim 1, wherein said first communication network is the public telephone network.

6. The system of claim 1, wherein said fax interface device is incorporated as part of said facsimile device.

7. The system of claim 1, wherein said computer network is a global computer network.

8. The system of claim 7, wherein said global computer network includes, at least in part, the internet.

9. The system of claim 1, wherein said first communication network is a private switched telephone network.

10. The system of claim 1, wherein said interface device comprises:

means for receiving and communicating an address associated with an electronic mail address; and

means for generating commands on said first communication line.

11. The system of claim 10, wherein said means for receiving of said interface device includes, at least, a standard telephone keypad.

12. A communication system for communication information found originally as an image on paper, said system comprising:

a public switched telephone network ("PSTN");

a computer network;

a server in communication with said PSTN and being in communication with said computer network;

a facsimile device for generating facsimile information from information found originally as an image on paper, said facsimile device communicating with said PSTN along a first communication link; and

an interface device communicating with said PSTN along said first communication link and being responsive to signals received at said interface device to facilitate communication between said facsimile device and said gateway server and to facilitate delivery of facsimile information from said facsimile device to an e-mail address associated with the computer network.

13. A communication system for communicating, with the assistance of a public communication network ("PN") and a global computer communications network, information found originally as an image on paper, said system comprising:

a server in communication with the PN and in communication with the computer network;

a facsimile device for generating facsimile information from information found originally as an image on paper, said facsimile device communicating with PN;

an interface device responsive to signals received at said interface device to facilitate communications between said facsimile device and said server and to facilitate delivery of facsimile information from said facsimile device to an e-mail address associated with the computer network.