IP Library Granted Patent US 8,601,063
Granted Patent B2
US 8,601,063 · App. 11/395,656 · Granted Dec 3, 2013

Method for presenting an attachment within an email message

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Quick Facts
Patent No.
US 8,601,063
App. No.
11/395,656
Granted
Dec 3, 2013
Kind
B2
Abstract

A method for presenting an attachment within an email message on a display of a portable electronic device includes displaying the email message using a messaging application, sending a conversion request to an attachment server in order to view the attachment in an attachment viewer of the portable electronic device, receiving a converted attachment from the attachment server; and upon receiving the converted attachment from the attachment server, inserting a thumbnail image in a message body of the email message.

Claims (20)

1. A method for presenting an attachment within an email message on a display of a portable electronic device, said method comprising:

displaying, on said display, said email message using a messaging application;

receiving, at an input device of said portable electronic device, input representative of a request that said attachment be displayed;

in response to said request that said attachment be displayed, sending a conversion request from said portable electronic device to an attachment server that stores said attachment; said conversion request comprising a request to generate a universal content data stream from said attachment;

receiving, at said portable electronic device, said universal content data stream from said attachment server;

resizing, at said portable electronic device, an image corresponding to said universal content data stream to generate a thumbnail image; and,

displaying, on said display, said thumbnail image in a message body of said email message.

2. A method as claimed in claim 1 , wherein said universal content data stream comprises a JPEG format.

3. A method as claimed in claim 1 , wherein said attachment is an image having a file format that is selected from the group consisting of: JPEG, GIF, PNG, BMP and TIFF.

4. A method as claimed in claim 1 , wherein said thumbnail image covers between 15 and 40 percent of said display of said portable electronic device.

5. A method as claimed in claim 1 , wherein a size of said thumbnail image is 25% of a size of said image corresponding to said converted attachment.

6. A method as claimed in claim 1 , further comprising storing said converted attachment in a memory of said portable electronic device.

7. A portable electronic device having a display, a processor, RAM and a radio device for presenting an attachment within an email message, said portable electronic device comprising:

a messaging application and an attachment viewer stored in said RAM, and executable on said processor, said messaging application configured for displaying said email message on said display;

said attachment viewer for submitting, in response to receiving input representative of a request that said attachment be displayed, a conversion request of said attachment to an attachment server via said radio device;

said conversion request comprising a request to generate a universal content data stream from said attachment; said attachment viewer configured to receive said universal content data stream from said attachment server, via said radio device;

said attachment viewer configured for storing an image corresponding to said converted attachment in memory and resizing said image to a thumbnail image;

said attachment viewer configured for displaying said thumbnail image in a message body of said email message.

8. A portable electronic device as claimed in claim 7 , wherein said image corresponding to said converted attachment is a JPEG encapsulated in UCS data.

9. A portable electronic device as claimed in claim 7 , wherein said thumbnail image is 25% of a size of said image corresponding to said converted attachment.

Assignments (5)
NUNC PRO TUNC ASSIGNMENT Recorded Jun 19, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064269/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 16, 2023
From: BLACKBERRY LIMITED
To: MALIKIE INNOVATIONS LIMITED
Reel/Frame 064104/0103 →
CHANGE OF NAME Recorded Sep 10, 2013
From: RESEARCH IN MOTION LIMITED
To: BLACKBERRY LIMITED
Reel/Frame 031200/0809 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 5, 2011
From: ARIZAN CORPORATION
To: RESEARCH IN MOTION LIMITED
Reel/Frame 026228/0146 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 31, 2006
From: SYLTHE, OLAV A.; DUMITRU, DAN
To: ARIZAN CORPORATION
Reel/Frame 017727/0052 →