IP based voice communication enabled inspection system

• US 8,625,434 B2
• Filed: 12/29/2006
• Issued: 01/07/2014
• Est. Priority Date: 12/29/2006
• Status: Expired due to Fees

• Current Assignee: GE Inspection Technologies LP (General Electric Company)
• Original Assignee: GE Inspection Technologies LP (General Electric Company)
• Inventors: Morse, Bradford, Britton, Thomas D., Delmonico, James Jonathon
• Primary Examiner(s): O CONNOR, BRIAN T
• Application Number:
  US11/648,190
• Publication Number:
  US 20080157994A1
• Time in Patent Office: 2,566 Days
• Field of Search: 370/241, 370/250, 370/252, 370/355, 370/356
• US Class Current: 370/241
• CPC Class Codes: G10L 19/00 Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis in musical instruments G10H

Abstract

An inspection apparatus can be provided in a system with a workstation computer. In one embodiment, the inspection apparatus can include a user interface enabling the inspection apparatus to initiate, responsively to an action by an inspector, an IP based voice communication connection with an external computer of the system. In one embodiment, the inspection apparatus and the workstation computer can be in communication with a central server that can receive data collected by said the inspection apparatus and can receive data requests from the workstation computer.

Claims

1. An inspection system for inspecting industrial equipment articles, the inspection system comprising:

a workstation computer for connecting to an Internet Protocol (IP) network;

a visual inspection apparatus for connecting to the IP network, the visual inspection apparatus comprising;

an elongated inspection tube;

a two dimensional image sensor disposed at a distal end of the elongated inspection tube;

a voice coder/decoder for converting analog voice signals into digital form and for converting digital voice signals into analog form;

an acoustic input device generating analog voice signals coupled to said voice coder/decoder;

an acoustic output device receiving analog voice signals coupled to said voice coder/decoder;

a processor for receiving inspection data from at least one of the voice coder/decoder and the two dimensional image sensor, and for transmitting the inspection data over the IP network; and

a display for displaying a graphical user interface configuration window to a user of the visual inspection apparatus, the graphical user interface configuration window including a plurality of selections presented to the user for selectably setting up an IP based voice communication connection between said visual inspection apparatus and the workstation computer, wherein one of the selections comprises a user selectable time duration for initiating the IP based voice communication connection automatically with the workstation computer if the workstation computer has previously received the inspection data collected by the visual inspection apparatus within the user selectable time duration.

2. The inspection system of claim 1, wherein another one of the selections comprises a user selectable third party designation for initiating the IP based voice communication connection automatically with the workstation computer if the workstation computer has previously received the inspection data from a central repository within the user selectable time duration.

3. The inspection system of claim 2, wherein said visual inspection apparatus further comprises hardware and software enabling recording of an audio file comprising an oral conversation between the user of the visual inspection apparatus and a user of the workstation computer during said IP based voice communication connection between said visual inspection apparatus and said computer.

4. The inspection system of claim 1, wherein said inspection system is configured so that said workstation computer of said inspection system communicates to said visual inspection apparatus information enabling said visual inspection apparatus to initiate said IP based voice communication connection to said workstation computer of said inspection system.

5. The inspection system of claim 2, wherein said user selectable time duration is configured so that said IP based voice communication connection initiated by said visual inspection apparatus is made to said workstation computer while said workstation computer is currently receiving streaming inspection data transmitted by said visual inspection apparatus.

6. The inspection system of claim 1, wherein said inspection system is configured so that said workstation computer of said inspection system communicates to said visual inspection apparatus information enabling said visual inspection apparatus to initiate said IP based voice communication connection to said workstation computer of said inspection system that is determined by said inspection system to be contemporaneously receiving data from said visual inspection apparatus.

7. The inspection system of claim 6, wherein said workstation computer contemporaneously receiving data from said visual inspection apparatus is a device to which said visual inspection apparatus is addressing data packets to or has addressed data packets to within a predetermined time window or in a present inspection procedure.

8. The inspection system of claim 6, wherein said workstation computer contemporaneously receiving data from said visual inspection apparatus is a device to which said visual inspection apparatus is not and has not addressed data packets to in a present inspection procedure or within a predetermined time window.

9. The inspection system of claim 1, wherein said inspection system is configured so that said visual inspection apparatus can initiate IP based voice communication connections with multiple workstation computers of said inspection system concurrently.

10. The inspection system of claim 1, wherein said inspection system is configured so that said visual inspection apparatus can concurrently initiate said IP based voice communication connection between said visual inspection apparatus and a first computer in wireless communication with said visual inspection apparatus and a second computer in cellular network wireless communication with said visual inspection apparatus.

11. The inspection system of claim 1, wherein said workstation computer of said inspection system is configured to record an audio file corresponding to said IP based voice communication connection initiated by said visual inspection apparatus.

12. The inspection system of claim 1, including a database retained in one or more computers external to said visual inspection apparatus, the inspection system including at least one peer inspection apparatus, the database including data collected by said visual inspection apparatus and said peer inspection apparatus during previous inspection procedures, the inspection system being configured so that said visual inspection apparatus, when initiating said IP based voice communication connection addresses a computer having an address determined responsively to a query of said database.

13. The inspection system of claim 1, wherein said graphical user interface configuration window enables said user to designate one of owners, experts, and peer inspectors for addressing of said IP based voice communication connection to be initiated by said visual inspection apparatus.

14. The inspection system of claim 1, wherein said inspection system includes a mobile telephone of an enterprise personnel selected from the group consisting of at least an owner, expert, or peer, and wherein said graphical user interface configuration window is configured to enable said user to designate said enterprise personnel as a recipient of an IP based voice communication to be initiated by said visual inspection apparatus, wherein said visual inspection apparatus is configured so that said visual inspection apparatus can initiate said IP based voice communication connection with said mobile telephone responsively to said designation of said enterprise personnel.

15. An inspection system for inspecting an industrial equipment article, the inspection system comprising:

a workstation computer for connecting to an Internet Protocol (IP) network;

a visual inspection apparatus for connecting to the IP network, the visual inspection apparatus comprising;

an elongated inspection apparatus;

a two dimensional image sensor disposed at a distal end of the elongated inspection apparatus;

a graphical user interface display comprising a configuration window for displaying to a user of the visual inspection apparatus user selectable setup information for selectively controlling software and hardware enabling an IP based voice communication connection with the workstation computer based on the setup information; and

a processor for receiving inspection data generated by the two dimensional image sensor during an inspection of the industrial equipment article, and for transmitting data packets comprising a media file over the IP network to the workstation computer, the media file comprising the inspection data and metadata associated with the media file, the metadata comprising an equipment number of the industrial equipment under inspection, a job number, an inspector, a timestamp, or a combination thereof; and

said workstation computer for receiving the media file transmitted by said visual inspection apparatus, the workstation computer being configured to process said media file and to read an IP network address of the visual inspection apparatus from the data packets, and further being configured to automatically establish an IP based voice communication connection between said workstation computer and said visual inspection apparatus responsively to said processing of the media file and determining that an alarm condition exists at the industrial equipment article under inspection based on said processing of the media file.

16. The inspection system of claim 15, wherein said workstation computer is disposed in a common local facility with said visual inspection apparatus.

17. The inspection system of claim 15, wherein said workstation computer is a remote host computer not disposed in a common local facility with said visual inspection apparatus.

18. The inspection system of claim 15, wherein said inspection system includes a server external to said workstation computer processing said media file.

19. The inspection system of claim 15, wherein said metadata includes temperature data.

20. An inspection system for inspecting an industrial equipment article, the inspection system comprising:

a workstation computer for connecting to an Internet Protocol (IP) network;

a visual inspection apparatus for connecting to the IP network, the visual inspection apparatus comprising;

an elongated inspection tube;

a two dimensional image sensor disposed at a distal end of the elongated inspection tube;

a user interface display for displaying to a user of the visual inspection apparatus a configuration window for selectively controlling software and hardware enabling an IP based voice communication with the workstation computer, the visual inspection apparatus further comprising hardware and software enabling recording of an audio file of an oral conversation between the user of the visual inspection apparatus and a user of the workstation computer utilizing the IP based voice communication during an inspection of the industrial equipment article; and

wherein said visual inspection apparatus is configured to collect inspection data generated by the two dimensional image sensor during the inspection of said industrial equipment article, the inspection data stored in a media file corresponding to said industrial equipment article, said visual inspection apparatus is further configured to generate certain metadata to identify the audio file and the media file as being associated with the inspection of the industrial equipment article, and to transmit the audio file, the media file, and the metadata to the workstation computer for storage therein, thereby enabling a common retrieval of the audio file and the media file in response to a search for the metadata.

21. The inspection system of claim 20 wherein said certain metadata is an equipment number.

22. The inspection system of claim 20 wherein said certain metadata is a job identifier.

23. The inspection system of claim 20 wherein said certain metadata is an inspection procedure identifier.

24. An inspection system comprising:

a plurality of inspection apparatuses each having an elongated inspection module and a two dimensional image sensor disposed at a distal end of the elongated inspection module, and each generating image signals corresponding to an inspection of a corresponding article, and each having storage for storing a media file containing the generated image signals and for storing metadata identifying the inspection of the corresponding article, the plurality of inspection apparatuses connected to an Internet Protocol (IP) network;

a central server connected to the IP network and in communication with each of said plurality of inspection apparatuses over the IP network;

a plurality of workstation computers each connected to the IP network and in communication with said central server over the IP network;

wherein the central server is configured to receive and store the media files from each of the plurality of inspection apparatuses, the central server further configured to read and store an IP network address of each of said plurality of inspection apparatuses that is included in a transmission of the received media files;

wherein said central server is further configured to receive a data request for one of said media files from a certain one of said workstation computers, the central server further configured to read an IP network address of said certain one of said workstation computers that is included in the received data request; and

wherein said central server is configured to utilize said IP network address of an inspection apparatus corresponding to the requested one of the media files and the IP network address of said certain workstation computer to send a command over the network to either the inspection apparatus corresponding to the requested one of the media files or to the certain workstation computer, to establish an IP based voice communication connection between themselves.

25. The inspection system of claim 24, wherein said inspection system discriminates whether said workstation computer is a contemporaneously receiving workstation computer.

26. The inspection system of claim 24, wherein said central server is configured to examine said media files from said inspection apparatuses for determining whether an alarm condition is present at any of the inspected articles.

27. The inspection system of claim 24, wherein said inspection apparatuses each has a user interface enabling an inspector to cause a corresponding inspection apparatus to initiate said IP based voice communication with a workstation computer contemporaneously receiving data from said corresponding inspection apparatus.

28. The inspection system of claim 24, wherein said central server is configured to send to the inspection apparatus corresponding to the requested one of the media files said IP network address of said certain workstation computer for initiating said IP based voice communication connection to said certain workstation computer.

29. The inspection system of claim 24, wherein said central server is configured to send the command to said certain workstation computer which command, when executed by said certain workstation computer, results in said certain workstation computer initiating said IP based voice communication connection to said inspection apparatus corresponding to the requested one of the media files.

30. The inspection system of claim 29, wherein said inspection system is configured so that said central server can send said command to said workstation computer responsively to an examination of said requested one of the media files.

31. The inspection system of claim 24, wherein said central server is configured to send a command to said inspection apparatus corresponding to the requested one of the media files which command, when executed, results in said inspection apparatus corresponding to the requested one of the media files initiating said IP based voice communication connection to said certain workstation computer.

32. The inspection system of claim 31, wherein said inspection system is configured so that said central server can send said command to said inspection apparatus corresponding to the requested one of the media files responsively to an examination of said requested one of the media files.