Electronic mail system for controlling important message display

• US 20010014909A1
• Filed: 12/07/2000
• Published: 08/16/2001
• Est. Priority Date: 12/08/1999
• Status: Abandoned Application

• Current Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Original Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Inventors: Yoshida, Tsutomu
• Application Number:
  US09/732,043
• Publication Number:
  US 20010014909A1
• Time in Patent Office: Days
• US Class Current: 709/206
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]

Abstract

An electric mail system includes a plurality of communication units in which comprises a sending section for sending an e-mail, a receiving section for receiving the e-mail, a display section for displaying the e-mail, and a mail data storing section for storing the sent and received e-mails. The e-mail comprises a mail header including an extension field, a mail text and an attachment file. The display section comprises a mail list display area, a mail content display area and an important message display area. The sending section comprises a mail preparing section for inserting in the extension field a control code defining a certain operation and attaching an important message as an attachment file at the sending of the e-mail. The receiving section comprises an extract section for extracting the control code inserted in the extension field. At the extraction of the control code by the extract section, the display section displays the important message attached to the received e-mail in the important message display area.

Claims

1. An electric mail system having a plurality of communication units connected each other through a network in which the communication unit comprises:

a sending section for sending an electric mail, a receiving section for receiving the electric mail, a display section for displaying the electric mail, and a mail data storing section for storing the sent and received electric mails,

the electric mail, which is sent from the communication unit, including a mail header having an extension field, a mail text and an attachment file,

the sending section including a mail preparing section for inserting in the extension field a control code defining a certain operation and attaching an important message as an attachment file at the sending of the electric mail, and

the display section including a mail list display area, a mail content display area and an important message display area,

the receiving section of the communication unit operating as a receive device including an extract section for extracting the control code inserted in the extension field,

wherein the display section displays the important message attached to the received electric mail in the important message display area when the extract section extracts the control code from the received electric mail.

2. An electric mail system according to

claim 1

, wherein the communication unit further comprises:

an adding section for adding distinctive information informing that the important message is effective to the electric mail sent from a particular sender;

a detecting section for detecting the distinctive information in the electric mail with the distinctive information added by the adding section; and

a control section for controlling the display of the important message in the important message display area when the electric mail attached with the important message is received and the distinctive information is detected in the received electric mail.

3. An electric mail system according to

claim 1

or

2

, wherein the control code comprises information defining a display period and a valid period of the important message.

4. An electric mail system according to

claim 1

or

2

, wherein a plurality of important messages are attached to the electric mail as the attachment files.

5. An electric mail system according to

claim 4

, wherein, when the plurality of the important messages are attached to the electric mail, the display section divides the important message display area to display the important messages simultaneously.

6. An electric mail system according to

claim 4

, wherein, when the plurality of important messages are attached to the electric mail, the display section time-shares the important message display area to display the plural important messages in turn.