Integrated display system for a computer and a portable device

• US 8,072,392 B2
• Filed: 12/07/2007
• Issued: 12/06/2011
• Est. Priority Date: 12/07/2007
• Status: Expired due to Fees

• Current Assignee: Scenera Mobile Technologies LLC (Scenera Research LLC)
• Original Assignee: Scenera Technologies LLC (Scenera Research LLC)
• Inventors: Lection, David B.
• Primary Examiner(s): Lao, Lun-Yi
• Assistant Examiner(s): Suteerawongsa, Jarurat
• Application Number:
  US11/952,412
• Publication Number:
  US 20090146909A1
• Time in Patent Office: 1,460 Days
• Field of Search: 345 11- 12, 345 21- 31, 345 4- 6, 345/30, 345/55, 345 76- 80, 345/84, 361/679.04, 361/679.29, 361724-727
• US Class Current: 345/1.1
• CPC Class Codes: G06F 1/1632 External expansion units, e.g. docking stations
• 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 3/14 Digital output to display device ; Cooperation and interconnection of the display device with other functional units
• CPC Class Codes: G09G 2340/12 Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
• CPC Class Codes: G09G 2370/24 Keyboard-Video-Mouse [KVM] switch
• CPC Class Codes: G09G 5/006 Details of the interface to the display terminal specific for a display terminal using a CRT G09G1/167; using a flat panel G09G3/2096; circuits for interfacing with colour displays G09G5/04
• CPC Class Codes: G09G 5/14 Display of multiple viewports
• CPC Class Codes: H04M 1/72409 by interfacing with external accessories hands-free H04M1/60

Abstract

A display-based device includes a display assembly having a first viewing portion and a second viewing portion within the first viewing portion and a docking station that removably docks a portable device having an imaging apparatus that includes a display apparatus and/or an image capture apparatus. When docked, the portable device'"'"'s imaging apparatus is positioned facing a rear side of the second viewing portion. The display-based device operates in a first mode, where data from the display-based device is displayed in the second viewing portion and backlighting for the second viewing portion is provided by the portable device, and operates in a second mode, where the second viewing portion is substantially transparent so that the display apparatus of the portable device can display data through the second viewing portion and/or the image capture apparatus can capture images through the second viewing portion.

Claims

1. A display-based host device comprising:

a display assembly including a first viewing portion and a second viewing portion within the first viewing portion;

a docking station configured for removably docking a portable device having an imaging apparatus such that the imaging apparatus is positioned facing a rear side of the second viewing portion of the display assembly, wherein the imaging apparatus includes at least one of a display apparatus and an image capture apparatus; and

a display mode processor component configured for operating the display-based host device in a first mode in which data from the display-based host device is displayed in the second viewing portion and backlighting for the second viewing portion of the display assembly is provided by the portable device, and for operating the display-based host device in a second mode in which the second viewing portion is substantially transparent so as to allow at least one of the display apparatus of the portable device to display data viewable through the display assembly in the second viewing portion, and the image capture apparatus to capture images through the second viewing portion.

2. The display-based host device of claim 1 wherein the docking station includes a connector component that is configured to receive the portable device and to allow the host device to at least one of power the portable device and to send information to and receive information from the portable device when the portable device is docked in the docking station.

3. The display-based host device of claim 2 wherein the connector component comprises a symmetric pin and signal configuration that allows the portable device to be placed in one of a first position with the imaging apparatus oriented toward the display assembly and a second position with the imaging apparatus oriented away from the display assembly such that the imaging apparatus of the portable device is viewable.

4. The display-based host device of claim 1 further comprising:

a power connector component configured to at least one of power and recharge the portable device when the portable device is removably docked in the docking station; and

a wireless communication component configured for wirelessly receiving information from and sending information to the portable device.

5. The display-based host device of claim 4 wherein the wireless communication component is configured for encrypting information sent from the host device to the portable device.

6. The display-based host device of claim 1 wherein the portable device is configured for changing at least one of a color and an intensity of the backlighting provided by the portable device.

7. The display-based host device of claim 1 wherein the portable device is configured for changing at least one of a color and an intensity of the backlighting provided by the portable device to indicate a status of at least one of the portable device and the host device.

8. The display-based host device of claim 1 further including a user input device coupled to a user interface component and wherein when the display-based host device is operating in the second mode, the display mode processor component is configured for providing for transmitting user input commands received by the user interface component via the user input device to the portable device.

9. The display-based host device of claim 1 further including a user input device coupled to a user interface component and wherein when the host device is operating in the second mode and data from the portable device is viewed through the second viewing portion of the display assembly, the display mode processor component is configured for providing for performing a clipboard operation on selected data from at least one of the portable device and the host device.

10. The display-based host device of claim 9 wherein prior to executing the clipboard operation, the display mode processor component is configured for providing for authorizing the clipboard operation.

11. The display-based host device of claim 1 further including a user input device coupled to a user interface component and wherein when the host device is operating in the second mode and data from the portable device is viewed through the second viewing portion of the display assembly, the display mode processor component is configured for providing for sharing visual content between the host device and the portable device such that a visual object in one of the display assembly and the display apparatus is transferable to one of the display apparatus and the display assembly, respectively.

12. A method for operating a display-based host device comprising a display assembly having a first viewing portion and a second viewing portion within the first viewing portion, the method comprising:

providing for removably docking a portable device to the display-based host device, the portable device having an imaging apparatus such that when the portable device is docked, the imaging apparatus is positioned facing a rear side of the second viewing portion of the display assembly, wherein the imaging apparatus includes at least one of a display apparatus and an image capture apparatus;

operating the display-based host device in a first mode in which data from the display-based host device is displayed in the second viewing portion and backlighting for the second viewing portion of the display assembly is provided by the portable device; and

operating the display-based host device in a second mode in which the second viewing portion is substantially transparent so as to allow at least one of the display apparatus of the portable device to display data viewable through the display assembly in the second viewing portion, and the image capture apparatus to capture images through the second viewing portion.

13. The method of claim 12 further including providing for allowing the display-based host device to at least one of power the portable device and to send information to and receive information from the portable device when the portable device is docked.

14. The method of claim 12 further including providing for allowing the portable device to be placed in one of a first position with the imaging apparatus oriented toward the display assembly and a second position with the imaging apparatus oriented away from the display assembly such that the imaging apparatus of the portable device is viewable.

15. The method of claim 12 further comprising:

powering and recharging the portable device when the portable device is docked; and

wirelessly receiving information from and sending information to the portable device.

16. The method of claim 15 wherein prior to sending information to the portable device, the method includes encrypting the information to be sent.

17. The method of claim 12 further comprising changing at least one of a color and an intensity of the backlighting provided by the portable device.

18. The method of claim 12 further comprising changing at least one of a color and an intensity of the backlighting provided by the portable device to indicate a status of at least one of the portable device and the display-based device.

19. The method of claim 12 wherein operating the display-based device in the second mode further includes providing for transmitting user input commands received by the user interface component of the display-based device to the portable device.

20. The method of claim 12 wherein operating the display-based device in the second mode further includes providing for performing a clipboard operation on selected data from at least one of the portable device and the display-based device.

21. The method of claim 20 wherein prior to executing the clipboard operation, the method includes providing for authorizing the clipboard operation.

22. The method of claim 12 wherein operating the display-based device in the second mode further includes providing for sharing visual content between the display-based device and the portable device such that a visual object in one of the display assembly and the display apparatus is transferable to one of the display apparatus and the display assembly, respectively.

23. A display-based host device comprising:

a display assembly having a first viewing portion and a second viewing portion within the first viewing portion;

means for removably docking a portable device having an imaging apparatus such that the imaging apparatus is positioned facing a rear side of the second viewing portion of the display assembly, wherein the imaging apparatus includes at least one of a display apparatus and an image capture apparatus; and

means for operating the display-based device in a first mode in which data from the display-based device is displayed in the second viewing portion and backlighting for the second viewing portion of the display assembly is provided by the portable device, and for operating the display-based device in a second mode in which the second viewing portion is substantially transparent so as to allow at least one of the display apparatus of the portable device to display data viewable through the display assembly in the second viewing portion, and the image capture apparatus to capture images through the second viewing portion.

24. A computer readable recording medium tangibly embodying a computer program, executable by a machine, for operating a display-based host device when a portable device having an imaging apparatus is removably docked to the display-based device, wherein a display assembly of the host device includes a first viewing portion and a second viewing portion within the first viewing portion and when the portable device is docked, the imaging apparatus is positioned facing a rear side of the second viewing portion of the display assembly, and wherein the imaging apparatus includes at least one of a display apparatus and an image capture apparatus, the computer program including executable instructions for:

operating the display-based host device in a first mode in which data from the host device is displayed in the second viewing portion and backlighting for the second viewing portion of the display assembly is provided by the portable device; and

operating the host device in a second mode in which the second viewing portion is substantially transparent so as to allow at least one of the display apparatus of the portable device to display data viewable through the display assembly in the second viewing portion, and the image capture apparatus to capture images through the second viewing portion.