Electronic mail terminal and system for automatically downloading electronic mail

• US 6,094,477 A
• Filed: 12/23/1997
• Issued: 07/25/2000
• Est. Priority Date: 01/09/1997
• Status: Expired due to Fees

• Current Assignee: Matsushita Electric Industrial Company Limited (Panasonic Holdings Corporation)
• Original Assignee: Matsushita Electric Industrial Company Limited (Panasonic Holdings Corporation)
• Inventors: Nada, Noriaki, Nishioka, Yasuyuki
• Primary Examiner(s): Chan, Wing F.
• Application Number:
  US08/996,883
• Time in Patent Office: 945 Days
• Field of Search: 379/93.01-93.08, 379/93.17, 379/93.23-93.26, 379/100.08, 379/100.14, 379/88.12, 379/142, 379/88.17, 379/88.21
• US Class Current: 379/93.24
• CPC Class Codes: H04L 51/214 using selective forwarding
• CPC Class Codes: H04L 51/56 Unified messaging, e.g. interactions between e-mail, instant messaging or converged IP messaging [CPM]
• CPC Class Codes: H04M 11/066 Telephone sets adapted for data transmision
• CPC Class Codes: H04M 3/42059 Making use of the calling party identifier

Abstract

A system for delivering electronic mail through the internet includes a CPU, a ROM for storing a program for controlling the system, a RAM for storing data and a caller telephone number, a display unit for interfacing with a display unit, an input unit for interfacing with an input device, a modem unit for converting analog data to be used by a telephone into digital data to be processed by a computer, and a network control unit for interfacing with a network, the network control unit also being capable of recognizing caller telephone numbers. The delivering system enables of the electronic mail through the use of the caller ID.

Claims

1. An electronic mail terminal comprising:

an interface unit to be connected to a telephone line;

detecting means for detecting a caller telephone number obtained by said interface unit;

comparing means for comparing said caller telephone number detected by said detecting means with a telephone number of a server connected to a network so as to determine whether or not said caller telephone number and said telephone number of said server coincide with each other;

calling means for initiating a call to said server so as to connect said electronic mail terminal to said server through said interface unit;

a memory for storing information about received electronic mail; and

a control unit, when said comparing means determines that an incoming call is from said server, for controlling said calling means to automatically call back said server so as to connect said electronic mail terminal to said server and download electronic mail information stored in said server, and for controlling said memory to store the electronic mail information.

2. The electronic mail terminal as claimed in claim 1, wherein said interface unit includes a line to be connected to a telephone and operates to disconnect said line when said comparing means determines that the incoming call is from said server.

3. The electronic mail terminal as claimed in claim 1, further comprising means for providing notice of receipt of electronic mail when the electronic mail is received.

4. The electronic mail terminal as claimed in claim 1, further comprising means for displaying the electronic mail information, the displayed electronic mail information including the number of electronic mail messages that have been received.

5. The electronic mail terminal as claimed in claim 1, further comprising means for displaying the electronic mail information, the displayed electronic mail information including information identifying the sender of a received electronic mail message.

6. The electronic mail terminal as claimed in claim 1, further comprising means for displaying the electronic mail information, the displayed electronic mail information including a title of a received electronic mail message.

7. A system for delivering electronic mail comprising:

a network connecting server for receiving electronic mail information and initiating a call to a telephone number of a recipient of the received electronic mail information; and

an electronic mail terminal having an interface unit to be connected to a telephone line, detecting means for detecting a caller telephone line, detecting means for detecting a caller telephone number obtained by said interface unit, comparing means for comparing said caller telephone number detected by said detecting means with a telephone number of said network connecting server so as to determine whether or not said telephone numbers coincide with each other, calling means for initiating a call to said network connecting server so as to connect said electronic mail terminal to said network connecting server through said interface unit, a memory for storing information about received electronic mail, and a control unit, when said comparing means determines that an incoming call is from said network connecting server, for controlling said calling means to automatically call back said network connecting server so as to connect said electronic mail terminal to said network connecting server and download the electronic mail information stored in said network connecting server, and for controlling said memory to store the electronic mail information.

8. The system of claim 7, wherein said interface unit includes a line to be connected to a telephone and operates to disconnect said line when said comparing means determines that the incoming call is from said server.

9. A communication terminal for connection to a telephone line, comprising:

a telephone;

means for detecting a caller telephone number of an incoming call;

means for comparing the caller telephone number with a predetermined telephone number of a server;

a memory; and

means for permitting communication via the telephone if the caller telephone number does not match the predetermined telephone number of the server, and if the caller telephone number does match the predetermined telephone number of the server, for keeping the telephone from ringing, calling the server back, automatically downloading information from the server, and storing the downloaded information in the memory.

10. The communication terminal of claim 9, wherein the downloaded information is electronic mail, and further comprising means for displaying comprising means for displaying the electronic mail.

11. The communication terminal of claim 10, wherein the telephone comprises a handset and a base unit having a keypad, and wherein the means for displaying comprises a display device that is mounted on the base unit.

12. The communication terminal of claim 10, wherein the communication terminal is an integrated unit, with the means for displaying being mounted on the telephone.