MULTI-DISPLAY POWER-UP ANIMATION SYSTEMS AND METHODS

• US 20160048365A1
• Filed: 08/13/2015
• Published: 02/18/2016
• Est. Priority Date: 08/14/2014
• Status: Active Grant

• Current Assignee: Edan Instruments, Inc.
• Original Assignee: Edan Instruments, Inc.
• Inventors: Henderson, Richard, Murphy, Sean
• Granted Patent: US 10,019,218 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 1/1692 the I/O peripheral being a secondary touch screen used as control interface, e.g. virtual buttons or sliders
• CPC Class Codes: G06F 3/1423 controlling a plurality of local displays, e.g. CRT and flat panel display
• CPC Class Codes: G06F 3/147 using display panels
• CPC Class Codes: G06T 13/80 2D [Two Dimensional] animation, e.g. using sprites
• CPC Class Codes: G09G 5/14 Display of multiple viewports
• CPC Class Codes: G09G 5/395 Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen G09G5/399 takes precedence

Abstract

A portable computing device includes a user interface system including at least a first display and a second display, a memory storing a series of images, a user input device configured to receive an input from a user corresponding to changing a power state of the portable computing device, and a processing circuit coupled to the user interface system, the memory, and the user input device. The processing circuit is configured to receive the input from the user corresponding to changing the power state, determine based on the received input if the input satisfies a trigger condition, and in response to determining that the trigger condition is satisfied, display the series of images on the first display and the second display such that at least one image is displayed on the first display and the second display during a display sequence.

Claims

1. A portable computing device, comprising:

a user interface system including at least a first display and a second display;

a memory storing a series of images;

a user input device configured to receive an input from a user corresponding to changing a power state of the portable computing device; and

a processing circuit coupled to the user interface system, the memory, and the user input device;

wherein the processing circuit is configured to receive the input from the user corresponding to changing the power state, determine based on the received input if the input satisfies a trigger condition, and in response to determining that the trigger condition is satisfied, display the series of images on the first display and the second display such that at least one image is displayed on the first display and the second display during a display sequence.

2. The portable computing device of claim 1, wherein the display sequence includes displaying a portion of the series of images first on the first display and then displaying a second portion of the series of images on the second display, and wherein images are not displayed on both the first display and the second display simultaneously.

3. The portable computing device of claim 1, wherein the display sequence includes displaying a portion of the series of images first on the first display, then displaying a second portion of the series of images simultaneously on the first display and the second display, and then displaying a third portion of the series of images on the second display.

4. The portable computing device of claim 1, wherein the series of images include a logo at ascending locations on the first display and the second display such that displaying the series of images generates an animation in which the logo travels upward across the first display and the second display.

5. The portable computing device of claim 4, wherein the series of images includes images in which only an upper portion of the logo is displayed and includes images in which only a lower portion of the logo is displayed, such that displaying the series of images generates an animation in which the logo appears part by part from a bottom of the first display, travels upward across the first display, disappears part by part from a top of the first display, appears part by part from a bottom of the second display, and disappears part by part from a top of the second display.

6. The portable computing device of claim 1, wherein the trigger condition is at least one of powering on the portable computing device, the portable computing device exiting a standby mode, the portable computing device exiting a sleep mode, the portable computing device exiting a hibernation mode, the portable ultrasound device exiting a low power mode, or a lid of the portable ultrasound device being opened.

7. The portable computing device of claim 1, further comprising a hardware logo and a light source positioned to illuminate the hardware logo, wherein the processing circuit is configured to illuminate the hardware logo by controlling the light source in response to determining that the display sequence has ended.

8. The portable computing device of claim 1, wherein the processing circuit is further configured to display a graphical user interface of an operating system in response to determining that the display sequence has ended.

9. The portable computing device of claim 1, further comprising a third display, wherein the first display is a main screen, the second display is a touchscreen display, and the third display is a touchpad, and wherein the processing circuit is configured to display the series of images on the first display, the second display, and the third display, such that at least one image is displayed on the first display, the second display, and the third display during a display sequence.

10. The portable computing device of claim 1, wherein the display of images on the first display and the second display indicates to the user that the displays are functioning.

11. A method of displaying a sequence of images on a portable computing device, comprising:

receiving at a user input device an input from a user corresponding to changing a power state of the portable computing device;

receiving at a processing circuit the input from the user input device;

determining, using the processing circuit, if the received input satisfies a trigger condition; and

in response to determining that the trigger condition is satisfied and using the processing circuit;

reading from memory, a series of images stored in the memory;

displaying a first portion of the series of images first on a first display; and

then displaying a second portion of the series of images on a second display.

12. The method of claim 11, wherein images are not displayed on both the first display and the second display simultaneously.

13. The method of claim 11, further comprising displaying a third portion of the series of images simultaneously on the first display and the second display prior to displaying the second portion of the series of images on the second display.

14. The method of claim 11, wherein the series of images include a logo at ascending locations on the first display and the second display such that displaying the series of images generates an animation in which the logo travels upward across the first display and the second display.

15. The method of claim 11, wherein the series of images includes images in which only an upper portion of the logo is displayed and includes images in which only a lower portion of the logo is displayed, such that displaying the series of images generates an animation in which the logo appears part by part from a bottom of the first display, travels upward across the first display, disappears part by part from a top of the first display, appears part by part from a bottom of the second display, and disappears part by part from a top of the second display.

16. The method of claim 11, wherein the trigger condition is at least one of powering on the portable computing device, the portable computing device exiting a standby mode, the portable computing device exiting a sleep mode, the portable computing device exiting a hibernation mode, the portable computing device exiting a low power mode, or a lid of the portable computing device being opened.

17. The method of claim 11, further comprising:

determining that all of the series of images have been displayed; and

controlling a light source of the portable computing device using the processing circuit to illuminate a hardware logo included on the portable computing device in response to determining that all of the series of images have been displayed.

18. The method of claim 11, further comprising:

determining that all of the series of images have been displayed; and

displaying a graphical user interface of an operating system in response to determining that all of the series of images have been displayed.

19. The method of claim 11, displaying a third portion of the series of images on a third display prior to displaying images on the first and second displays, wherein the first display is a main screen, the second display is a touchscreen display, and the third display is a touchpad.

20. The method of claim 11, wherein displaying the images on the first display and the second display indicates to the user that the displays are functioning.