System for facilitating the control of audio information within a word processing document with audio input
CA 1295740 C · Owner: International Business Machines Corporation · Inventors: Rogers, Cecil W. Sr.; Oelrich, Jonathan W.; Mersiovsky, Lynda K.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A word processing system in which text can be displayed on a display device and audio recording and playback means is provided to permit a user to record an audio message includes means for monitoring the volume level of speaking by the user and means for notifying the user if the volume level of the speaking by the user is too high or too low. Also, the system allows the user to pause and resume during recording and playback without requiring re-recording or re-playback of the entire message.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted February 11, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 11, 2009.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.