Down-line transcription system for manipulating real-time testimony

• US 5,369,704 A
• Filed: 03/24/1993
• Issued: 11/29/1994
• Est. Priority Date: 03/24/1993
• Status: Expired due to Term

• Current Assignee: Engate LLC
• Original Assignee: Engate, Inc.
• Inventors: Jarvis, Lawrence M., Bennett, James D.
• Primary Examiner(s): Cain, David C.
• Application Number:
  US08/036,488
• Time in Patent Office: 615 Days
• Field of Search: 380/9, 370/17, 370/110.1
• US Class Current: 715/205
• CPC Class Codes: G06F 16/313 Selection or weighting of terms for indexing
• CPC Class Codes: G06F 16/685 using automatically derived transcript of audio data, e.g. lyrics speech recognition G10L15/00
• CPC Class Codes: G06F 16/7844 using original textual content or text extracted from visual content or transcript of audio data
• CPC Class Codes: G06F 40/166 Editing, e.g. inserting or deleting
• CPC Class Codes: G06F 40/169 Annotation, e.g. comment data or footnotes
• CPC Class Codes: G06F 40/242 Dictionaries
• CPC Class Codes: G06F 40/268 Morphological analysis
• CPC Class Codes: G06F 40/274 Converting codes to words; Guess-ahead of partial word inputs
• CPC Class Codes: G06F 40/289 Phrasal analysis, e.g. finite state techniques or chunking
• CPC Class Codes: G06F 40/55 Rule-based translation
• CPC Class Codes: G06F 40/58 Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G10L 15/26 Speech to text systems G10L15/08 takes precedence
• CPC Class Codes: H04L 12/1822 Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
• CPC Class Codes: H04L 12/1827 Network arrangements for conference optimisation or adaptation
• CPC Class Codes: H04L 12/1831 Tracking arrangements for later retrieval, e.g. recording contents, participants activities or behavior, network status
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/762 at the source reformatting of additional data in video distribution servers H04N21/2355
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04M 11/10 with dictation recording and playback systems
• CPC Class Codes: H04N 21/2368 : Multiplexing of audio and video streams
• CPC Class Codes: H04N 21/4341 : Demultiplexing of audio and video streams
• CPC Class Codes: H04N 5/073 : for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
• CPC Class Codes: H04N 7/147 : Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals selecting H04Q
• CPC Class Codes: H04N 7/15 : Conference systems

Abstract

A transcription network having linked computer terminals for a court reporter and for examining, defending, and associate attorneys is disclosed. Real-time transcription text is communicated from the reporter'"'"'s terminal through the network. Secure message interchange between the examining attorneys and between defending attorneys is provided along independent communication links and using encryption. Off-site terminals for clients, experts, or other associate attorneys may be linked to the network. Communication on the network is hierarchically controlled so as not to bombard the examining attorney, and is managed by a protocol for updating disconnected and non-listening terminals. The terminals provide software routines for automatically delivering proposed objections to the form of a question or answer. Stenographic keystrokes that cannot be directly transcribed are converted to a phoneme form for down-line readability. A synchronization scheme provides for automatic play-back of audio and video recordings corresponding to the transcribed text of a specific question or answer.

Claims

1. A transcription network comprising:

transcription means for generating transcript signals representative of spoken words in real time;

an attorney'"'"'s terminal receiving the transcript signals generated by said transcription means for display;

an associate'"'"'s terminal receiving the transcript signals generated by said transcription means for display;

said associate'"'"'s terminal providing for the generation of messages to be transmitted to said attorney'"'"'s terminal, and, prior to transmissions, providing for the association of the generated messages with selected portions of the transcript signals; and

said attorney'"'"'s terminal providing for the display of the selected portions of the transcript signals through access to the associated messages received from said associate'"'"'s terminal.

2. The transcription network of claim 1 wherein said associate'"'"'s terminal has access to a set of pretyped messages for association with selected portions of the transcript signals.

3. The transcription network of claim 1 wherein said attorney'"'"'s terminal providing for the selective association of ones of a set of pretyped demeanor notes relating to selected portions of the transcript signals.

4. The transcription network of claim 1 wherein said attorney'"'"'s terminal provides an indication of message priority in response to said associate'"'"'s terminal.

5. The transcription network of claim 1 wherein said attorney'"'"'s terminal places messages received in a stacked display order in response to said associate'"'"'s terminal control.

6. The transcription network of claim 1 further comprising means for performing a real time, automatic evaluation of the transcript signals and selectively responding to the evaluation by indicating the existence of a potential legal objection to the form of the transcript signals.

7. The transcription network of claim 1 further comprising:

a remote terminal receiving the transcript signals generated by said transcription means for display; and

means for selectively preventing the display on said remote terminal of transcript signals deemed confidential.

8. The transcription network of claim 1 further comprising:

an additional terminal receiving the transcript signals generated by said transcription means for display; and

means for intercepting communications originating from said additional terminal destined for said attorney'"'"'s terminal for review and selective relaying via said associate terminal.

9. The transcription network of claim 1 further comprising means associated with said associate'"'"'s terminal for controlling the display of messages on the attorney'"'"'s terminal from the associate'"'"'s terminal.

10. A transcription system comprising:

transcription means for producing textual representations of spoken words in real time;

a screen which displays the textual representations of spoken words produced by said transcription means; and

means for performing a real time evaluation of the textual representations of the spoken words and selectively responding to the evaluation by causing the display of legal objections to the form of textual representations on said screen.

11. The transcription system of claim 10 wherein said means for performing a real time evaluation causes the concurrent display on said screen of both the legal objections and the corresponding textual representations from which the legal objections are based.

12. The transcription system of claim 10 further comprising means for retrieving portions of the textual representations for display on said screen through access to the corresponding legal objections.

13. The transcription system of claim 10 wherein said means for performing a real time evaluation operates interactively with the transcription means in real-time.

14. A transcription network comprising:

a communication link;

a first chair attorney computer terminal;

a plurality of associate computer terminals;

said computer terminals capable of intercommunication via said communication link; and

one of said plurality of associate computer terminals intercepting and providing for the selective relaying of communications originating from the remaining of said plurality of associate computer terminals and destined for said first chair attorney terminal.

15. The transcription network of claim 14 wherein said one of said plurality of associate computer terminals also intercepting and providing for selective relaying of communications originating from said first chair attorney to said remaining of said plurality of associate computer terminals.

16. A transcription network comprising:

transcription means for producing transcript signals representative of spoken words in real time;

a plurality of examining terminals receiving and displaying transcript signals produced by said transcription means;

a first communication link connected to provide for the exchange of messages between said examining terminals;

a plurality of defending terminals receiving and displaying transcript signals produced by said transcription means; and

a second communication link isolated from said first communication link and connected to provide for the exchange of messages between said defending terminals.

17. The transcription network of claim 16 further comprising means for selectively preventing the receipt of transcript signals by ones of the pluralities of terminals by indicating that the transcript signals contain confidential information.

18. The transcription network of claim 16 further comprising means for performing a real time evaluation of the transcript signals and selectively responding to the evaluation by indicating to the pluralities of terminals the existence of a potential legal objection to the form of the transcript signals.

19. A transcription network comprising:

transcription means for generating transcript signals representative of spoken words in real time;

an attorney'"'"'s terminal having a display;

an associate'"'"'s terminal having a display;

a communication link between said terminals;

each of said terminals receive and display transcript signals generated by said transcription means;

said associate'"'"'s terminal capable of generating and sending messages for display on said attorney'"'"'s terminal; and

control means associated with said associate'"'"'s terminal for controlling the display of messages on the attorney'"'"'s terminal from the associate'"'"'s terminal.

20. The transcription network of claim 19 wherein said control means provides for the deletion of messages on the attorney'"'"'s terminal from the associate'"'"'s terminal.

21. The transcription network of claim 19 wherein said control means also provides for the selective display of transcript signals on the attorney'"'"'s terminal from the associate'"'"'s terminal.

22. A transcription network for examining a witness comprising:

transcription means for generating transcript signals representative of a witness'"'"'s spoken words in real time;

an attorney'"'"'s terminal positioned in viewing range of the witness and receiving the transcript signals generated by said transcription means and displaying the transcript signals;

a set of pretyped demeanor notes accessible via said attorney'"'"'s terminal; and

said attorney'"'"'s terminal providing for the selective association of ones of said set of pretyped demeanor notes relating to the witness'"'"'s demeanor with corresponding transcript signals being displayed in real time.

23. A transcription network for use by attorneys in the examination of a witness comprising:

a transcription terminal which produces units of transcribed text in real time corresponding to words spoken by an attorney and a witness;

an examining attorney terminal;

an associate attorney terminal;

a communication link communicatively interconnecting said attorney terminals so as to provide for the exchange of messages from the associate attorney terminal to the examining attorney terminal;

said attorney terminals capable of receiving and displaying the selected units of transcribed text generated by said transcription terminal;

said associate attorney terminal, prior to transmitting a message destined for the examining attorney terminal, providing for the selective association of a message with displayed units of transcribed text; and

said examining attorney terminal providing for the display of units of transcribed text through access to associated messages received from said associate attorney terminal.

24. The transcription network of claim 23 wherein said associate attorney terminal accesses a set of pretyped messages for association with the units of transcribed text.

25. The transcription network of claim 23 wherein said examining attorney terminal provides for the selective association of ones of a set of pretyped demeanor notes with units of transcribed text.

26. The transcription network of claim 23 further comprising a filter which evaluates the units of transcribed text and, based on the evaluation, selectively responds in real time by indicating the existence of potential legal objections to selected units of transcribed text.

27. The transcription network of claim 23 further comprising:

a remote terminal capable of receiving the units of transcribed text from said transcription terminal for display; and

said transcription terminal controllable for selectively preventing transmission of units of transcribed text identified as confidential to said remote terminal.

28. The transcription network of claim 23 wherein said examining attorney terminal stores messages transmitted, units of transcribed text and the associations therebetween so as to permit review after the transcription terminal completes the production of units of real time transcribed text.

29. A transcription network for use by attorneys in the examination of a witness comprising:

a transcription terminal which produces units of transcribed text in real time corresponding to words spoken by an attorney and a witness;

a plurality of examining attorney terminals receiving and displaying units of transcribed text produced by said transcription terminal;

a first communication link connected to provide for the exchange of messages between said examining attorney terminals;

a plurality of defending attorney terminals receiving and displaying units of transcribed text produced by said transcription terminal;

a second communication link connected to provide for the exchange of messages between said defending attorney terminals; and

said transcription terminal communicatively interconnected to said attorney terminals so as to maintain isolation between the communication links.