IP Library Granted Patent US 11,450,308
Granted Patent B2
US 11,450,308 · App. 16/848,870 · Granted Sep 20, 2022

Methods and systems for converting text to audio to improve electronic mail message design

Inventors: Brendan Caffrey (Somerville, MA); David Lee Rostocil, Jr. (Lakewood, OH)
Assignee: Litmus Software, Inc.
G10L13/08G06Q10/107H04L51/046H04L51/08H04L51/10H04L51/216H04L51/56
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Quick Facts
Patent No.
US 11,450,308
App. No.
16/848,870
Granted
Sep 20, 2022
Kind
B2
Abstract

A method for converting text to audio to improve a design of electronic mail messages includes converting, by a text-to-speech converter component executing on a first computing device, an electronic mail message into an audio file. The method includes analyzing, by an analysis engine executing on the first computing device, the electronic mail message, the audio file, and a transcript of the audio file to identify at least one attribute. The method includes receiving, by a recommendation engine executing on the first computing device, an identification of the at least one attribute. The method includes generating, by the recommendation engine, at least one recommendation for improving a design of the electronic mail message, based on the identification of the at least one attribute. The method includes providing, by the first computing device, to a second computing device, the audio file and the generated at least one recommendation.

Claims (26)

1. A method for converting text in an electronic mail message into audio and using the audio to improve a design of the electronic mail message, the method comprising:

converting, by a text-to-speech converter component executing on a first computing device, an electronic mail message into an audio file;

analyzing, by an analysis engine executing on the first computing device, the electronic mail message, the audio file, and a transcript of the audio file to identify at least one attribute of the audio file;

receiving, by a recommendation engine executing on the first computing device, an identification of the at least one attribute of the audio file;

generating, by the recommendation engine, at least one recommendation for improving a design of the electronic mail message, based on the identification of the at least one attribute of the audio file; and

providing, by the first computing device, to a second computing device, the audio file and the generated at least one recommendation.

2. The method of claim 1 further comprising receiving, by the first computing device, the electronic mail message from the second computing device.

3. The method of claim 1 further comprising generating, by the text-to-speech converter, the transcript of the audio file.

4. The method of claim 1 further comprising generating a speech synthesis markup language document based on the electronic mail message.

5. The method of claim 4 , wherein analyzing further comprises analyzing the speech synthesis markup language document.

6. The method of claim 1 , wherein analyzing further comprises identifying an attribute of the electronic mail message.

7. The method of claim 1 , wherein analyzing further comprises identifying an attribute of the transcript of the audio file.

8. The method of claim 1 further comprises applying, by the recommendation engine, a rule to the identification of the at least one attribute.

9. The method of claim 1 , wherein generating the recommendation further comprises generating a recommendation to include alternate text for at least one image embedded in the electronic mail message.

10. The method of claim 1 , wherein generating the recommendation further comprises generating a recommendation to increase an amount of text within the electronic mail message.

11. The method of claim 1 , wherein generating the recommendation further comprises generating a recommendation to improve a level of compliance with an accessibility standard.

12. A system for converting text in an electronic mail message into audio and using the audio to improve a design of the electronic mail message comprising:

text-to-speech converter component executing on a first computing device, receiving, from a second computing device, an electronic mail message, converting the electronic mail message into an audio file, and generating a transcript of the audio file;

an analysis engine executing on the first computing device and analyzing the electronic mail message, the audio file, and the transcript to identify at least one attribute of the audio file; and

a recommendation engine executing on the first computing device, receiving an identification of the at least one attribute of the audio file, generating at least one recommendation for improving a design of the electronic mail message, based on the identification of the at least one attribute of the audio file, and providing, to the second computing device, the audio file and the generated at least one recommendation.

13. The system of claim 12 , wherein the analysis engine further comprises means for identifying an attribute of the electronic mail message.

14. The system of claim 12 , wherein the analysis engine further comprises means for identifying an attribute of the transcript of the audio file.

15. The system of claim 12 , wherein the recommendation engine further comprises means for applying a rule to the identification of the at least one attribute.

16. The system of claim 12 , wherein the recommendation engine further comprises means for generating a recommendation to include alternate text for at least one image embedded in the electronic mail message.

17. The system of claim 12 , wherein the recommendation engine further comprises means for generating a recommendation to increase an amount of text within the electronic mail message.

18. The system of claim 12 , wherein the recommendation engine further comprises means for generating a recommendation to improve a level of compliance with an accessibility standard.

Assignments (3)
SECOND LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Jun 24, 2025
From: LITMUS SOFTWARE, INC.
To: BARCLAYS BANK PLC, AS ADMINISTRATIVE AGENT
Reel/Frame 071713/0001 →
SECURITY INTEREST Recorded Apr 10, 2025
From: LITMUS SOFTWARE, INC.
To: BARCLAYS BANK PLC, AS ADMINISTRATIVE AGENT
Reel/Frame 070798/0322 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 15, 2020
From: CAFFREY, BRENDAN; ROSTOCIL, DAVID LEE, JR.
To: LITMUS SOFTWARE, INC.
Reel/Frame 052407/0073 →
Continuity (2)
Provisional Application 62834433 · Apr 16, 2019
Related Publication 20200335081A1 · Oct 22, 2020