Portable presentation system and methods for use therewith

• US 9,858,033 B2
• Filed: 03/23/2016
• Issued: 01/02/2018
• Est. Priority Date: 02/09/2006
• Status: Active Grant

• Current Assignee: Steelcase Incorporated
• Original Assignee: Steelcase Incorporated
• Inventors: Dunn, Michael H, Hutchinson, Ian G, Hildebrandt, Peter W
• Primary Examiner(s): SHENG, TOM V
• Application Number:
  US15/078,494
• Publication Number:
  US 20160202878A1
• Time in Patent Office: 650 Days
• CPC Class Codes: G06F 3/0481 based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• CPC Class Codes: G06F 3/04817 using icons graphical or visual programming using iconic symbols G06F8/34
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/04845 for image manipulation, e.g. dragging, rotation, expansion or change of colour
• CPC Class Codes: G06F 3/0486 Drag-and-drop
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures
• CPC Class Codes: G06F 3/1454 involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
• CPC Class Codes: G09B 5/067 Combinations of audio and projected visual presentation, e.g. film, slides
• CPC Class Codes: G09B 5/08 providing for individual presentation of information to a plurality of student stations
• CPC Class Codes: G09G 2370/04 Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
• CPC Class Codes: G09G 3/002 to project the image of a two-dimensional display, such as an array of light emitting or modulating elements or a CRT
• CPC Class Codes: H04L 12/1813 for computer conferences, e.g. chat rooms instant messaging H04L51/04; protocols for multimedia communication H04L65/1101; arrangements for multi-party communication H04L65/403; telephonic conference arrangements H04M3/56; television conference systems H04N7/15
• 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 65/4015 where at least one of the additional parallel sessions is real time or time sensitive, e.g. white board sharing, collaboration or spawning of a subconference
• CPC Class Codes: H04L 65/403 Arrangements for multi-party communication, e.g. for conferences data switching systems for conference H04L12/18; arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities H04M3/56; television conferencing systems H04N7/15
• CPC Class Codes: H04L 65/75 Media network packet handling
• 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
• CPC Class Codes: H04N 9/3102 using two-dimensional electronic spatial light modulators micromechanical modulators as such G02B26/0833; liquid crystal modulators as such G02F1/13
• CPC Class Codes: H04N 9/3141 Constructional details thereof details not peculiar to the presence of an electronic spatial light modulator G03B21/14
• CPC Class Codes: H04N 9/3147 : Multi-projection systems displays in general H04N9/12; video walls G06F3/1446, G09G2300/026
• CPC Class Codes: H04N 9/3197 : using light modulating optical valves

Abstract

A collaboration system comprising a first large display screen supported within the conference space and a processor linked to the large display screen and providing an interface thereon that includes a presentation space for presenting session content and a device icon section, the device icon section including a separate attendee icon for each attendee linked to the session via a portable computing device, wherein any one of the portable computing devices is useable to control content presented in the presentation space, the processor programmed to perform the steps of receiving a command to alter the content in the presentation space from any one of the portable computing devices, in response to receiving the command, altering the content in the presentation space and visually distinguishing the attendee icon associated with the portable computing device most recently used to change the content in the presentation space, wherein the portable computing devices are used in an egalitarian fashion.

Claims

1. A collaboration system for sharing digital content among a plurality of session attendees, the collaboration system comprising:

a first interface device including a first processor and at least a first display screen, the first processor providing a first interface via the at least a first display screen that includes a first presentation space, a first presentation space and a first device section, the first panel icon section including thumbnail representations of images associated with a current session, the first device section including a separate attendee icon corresponding to each of a plurality of computer interface devices linked to the session, each computer interface device used by at least one conference attendee, the first presentation space including space in which enlarged versions of the thumbnail representations may be presented for viewing;

a second interface device linked via a communication link to the first interface device, the second interface device including a second processor and at least a second display screen, the second processor providing a second interface via the second display screen that includes a second presentation space, a second panel icon section and a second device section, the second presentation space, second panel icon section and the second device section substantially replicating the first presentation space, the firs panel icon section and the first device section, respectively; and

wherein, either of the first and second interfaces is useable in an egalitarian fashion to select a plurality of thumbnail representations for simultaneous presentation during a session in an associated presentation space causing the processors to present enlarged representations of the selected plurality of thumbnail representations in each of the first and second presentation spaces.

2. The collaboration system of claim 1 wherein the at least a first display screen includes a single display screen and wherein the at least a second display screen includes a single display screen.

3. The collaboration system of claim 2 wherein the enlarged representations are presented on each of the first and second presentation spaces in non-overlapping positions.

4. The collaboration system of claim 3 wherein either of the first and second interfaces is useable in an egalitarian fashion to remove any of the enlarged representations from an associated presentation space which causes the processors to remove the enlarged representation from each of the first and second presentation spaces.

5. The collaboration system of claim 4 wherein at least one of the enlarged representations can be removed from an associated presentation space by dragging the enlarged representation into the panel icon section.

6. The collaboration system of claim 3 wherein each of the first and second interfaces presents at least first, second and third non-overlapping enlarged representations simultaneously.

7. The collaboration system of claim 2 wherein the first interface assembly is represented by a device icon in the device section on the second display screen and the second interface assembly is represented by a device icon in the device section on the first display screen.

8. The collaboration system of claim 7 wherein at least a subset of the device icons in the device sections are visually distinguished by icon specific colors and wherein the icon specific colors are identical between the first and second interface devices.

9. The collaboration system of claim 8 wherein each of the first and second interfaces further includes annotation tools for annotating enlarged representations in the presentation spaces and wherein either of the first and second interfaces can be used in an egalitarian fashion to annotate any of the enlarged representations in the presentation spaces.

10. The collaboration system of claim 9 wherein annotations applied to the enlarged representations are color coded to match the icon specific colors of the interface devices used to apply the annotations.

11. The collaboration system of claim 9 wherein, after annotations are made to one of the enlarged representations, when the enlarged representation is removed from the presentation space, the annotations are stored with the enlarged representation for subsequent access.

12. The collaboration system of claim 7 wherein at least a subset of the device icons shown in the device section on the large flat panel display are visually distinguished by device icon specific colors.

13. The collaboration system of claim 2 wherein at least one of the thumbnail representations may correspond to a current desktop image of one of the computer interface devices linked to the session and wherein the current desktop image from the computer interface device is presented via the presentation spaces presented by the first and second interfaces when the associated thumbnail representation is selected for presentation.

14. The collaboration system of claim 2 wherein a subset of the thumbnail representations correspond to images and another subset of the thumbnail representations correspond to desktop images associated with computer interface devices represented in the device section.

15. The collaboration system of claim 2 wherein the first display screen includes a large flat panel display screen arranged in a first conference space for viewing by local users.

16. The collaboration system of claim 2 wherein the second interface device includes a personal portable computing device.

17. The collaboration system of claim 16 wherein at least a subset of the enlarged representations are presented on the second display screen in overlapping positions.

18. The collaboration system of claim 2 wherein the first and second interface assemblies include first and second personal portable computing devices, respectively.

19. The collaboration system of claim 18 further including a third interface device that includes a large display screen supported in a first conference space for viewing by a plurality of attendees located in the conference space, the third interface device also including a third processor, the third processor providing a third interface on the large display screen that includes at least a third presentation space, content presented in the third presentation space substantially mirroring the content presented in the first presentation space.

20. The collaboration system of claim 19 wherein the third interface further includes a third device section including a separate attendee icon corresponding to each of a plurality of computer interface devices linked to the session.

21. The collaboration system of claim 19 wherein any one of the computer interface devices linked to the session is useable to control content within the presentation spaces and wherein the attendee icon associated with a computer interface device most recently used to control content within the presentation spaces is visually distinguished on each of the interfaces.

22. The collaboration system of claim 21 wherein the attendee icon associated with the computer interface device most recently used to control content within the presentation spaces is visually distinguished by highlighting the attendee icon.

23. The collaboration system of claim 19 wherein each of the first and second interface devices are used within the first conference space.

24. The collaboration system of claim 23 wherein each of the portable computer interface devices includes a laptop computer.

25. The collaboration system of claim 24 wherein at least one of the portable computer interface devices includes a wireless tablet type computing device.

26. The collaboration system of claim 2 wherein the first presentation space is divided into a first plurality of distinct presentation spaces, the second presentation space is divided into a second plurality of distinct presentation spaces that mirror the first plurality of presentation spaces, wherein either of the first and second interfaces is useable to control which enlarged representations are presented in the presentation spaces in an egalitarian fashion, wherein the enlarged representations on the second display screen mirror the enlarged representations on the first display screen.

27. The collaboration system of claim 1 wherein the at least a first display screen includes a first plurality of display screens and wherein the first presentation space includes a separate presentation space on each of the first plurality of display screens and wherein the at least a second display screen includes a second plurality of display screens and wherein the second presentation space includes a separate presentation space on each of the second plurality of display screens.

28. The collaboration system of claim 1 wherein the first and second interface assemblies are wirelessly linked.

29. The collaboration system of claim 1 wherein any one of the linked computing devices may be used to control images presented in the presentation spaces and wherein the device icon associated with the computing device most recently used to control presented images is visually distinguished from other icons on each of the first and second interfaces.

30. A collaboration system for sharing digital content among a plurality of session attendees, the collaboration system comprising:

a first interface device that includes a large display screen supported in a first conference space for viewing by a plurality of attendees located in the conference space, the first interface device also including a first processor, the first processor providing a first interface on the large display screen that includes at least a first presentation space;

a plurality of additional interface assemblies, each additional interface assembly including an additional processor and at least one additional display screen, each additional processor providing an additional interface via the associated additional display screen that includes an additional presentation space, a panel icon section and a device section, the panel section including thumbnail representations of images associated with a current session, and the device section including a separate attendee icon corresponding to each of a plurality of session attendees, each of at least a subset of the session attendees linked to the session via one of the additional interface assemblies, each presentation space including space in which enlarged versions of the thumbnail representations may be presented for viewing;

wherein, each additional interface is useable to select any one of the thumbnail representations for presentation during a session in the presentation spaces causing the processors to present enlarged representations of the selected one of the thumbnail representations in the first presentation space and each of the presentation spaces included in the additional interfaces; and

wherein, the attendee icon associated with the interface device most recently used to control content in the presentation spaces is visually distinguished from other attendee icons on each of the interfaces.

31. The collaboration system of claim 30 wherein the large display screen includes a single display screen.

32. The collaboration system of claim 31 wherein content from at least first and second additional interface devices is presented within each presentation space simultaneously.

33. The collaboration system of claim 30 wherein attendee control is egalitarian.

34. The collaboration system of claim 30 wherein the attendee icon associated with the interface device most recently used to control content in the presentation spaces is visually distinguished by highlighting the attendee icon.

35. The collaboration system of claim 30 wherein the first interface is useable to simultaneously present an enlarged representation of at least one of the thumbnail icons from the panel icon section with replicated current content from the display screen of at least one of the additional interface devices.

36. The collaboration system of claim 30 wherein the first interface further includes a first panel icon section the substantially mirrors the panel icon sections provided by each of the additional interfaces.

37. The collaboration system of claim 30 wherein at least a subset of the additional interface devices are located within the first conference space.

38. The collaboration system of claim 37 wherein at least one of the at least a subset of the additional interface devices is linked to the second first interface device wirelessly.

39. The collaboration system of claim 30 wherein a plurality of enlarged images are presented in each of the first and additional presentation spaces.

40. The collaboration system of claim 39 wherein the first display screen includes a plurality of display screens and wherein each additional display screen includes a plurality of display screens.

41. A collaboration system for sharing content in a conference space where each of a subset of conference attendees uses a portable computing device that includes a display screen, the collaboration system comprising:

a first large display screen supported within the conference space to be viewed by a plurality of attendees in the conference space; and

a processor linked to the large display screen and providing an interface thereon that includes a presentation space for presenting session content and a device icon section, the device icon section including a separate attendee icon for each of the attendees linked to the session via one of the portable computing devices, wherein any one of the portable computing devices is useable to control content presented in the presentation space, the processor programmed to perform the steps of;

(i) receiving a command to alter the content in the presentation space from any one of the portable computing devices;

(ii) in response to receiving the command, altering the content in the presentation space; and

(iii) visually distinguishing the attendee icon associated with the portable computing device most recently used to change the content in the presentation space;

wherein, any one of the portable computing devices is useable to change the content in the presentation space at any time during an ongoing session.

42. The collaboration system of claim 41 wherein each of the processor communicates with each of the portable computing devices wirelessly.