Multiple display modes on a mobile device
First Claim
1. A mobile device comprising:
- a display screen disposed of the mobile device, the display screen configured to display a user interface element for a user of the mobile device;
a camera disposed of the mobile device, the camera configured to sense a characteristic of an eye of the user;
a processing device configured to process the characteristic of the eye of the user to determine a corresponding point on the display screen where the eye of the user is directed; and
a user interface control unit configured to;
switch the display screen from a regular display mode to a detailed display mode when the processing device determines that the corresponding point on the display screen where the eye of the user is directed coincides with the user interface element, wherein the user interface control unit is configured to switch the display screen from the regular display mode to the detailed display mode based on determination that the eye of the user is directed to a first point on the display screen coinciding with the user interface element for at least a predetermined period of time, wherein the detailed display mode includes supplemental information related to the user interface element,switch the display screen from the detailed display mode back to the regular display mode based on the determination that the eye of the user is directed to a second point no longer coinciding with the user interface element or supplemental information for at least the predetermined period of time, andin an instance, when the display screen is switched from the detailed display mode to the regular display mode, further switch the display screen back from the regular display mode to the detailed display mode if the processing device determines that the eye of the user is directed back to the first point in a time period within the predetermined period of time, wherein the time period is shorter than the predetermined period of time.
1 Assignment
0 Petitions
Accused Products
Abstract
A display control system for controlling visual features on a mobile device, according to one embodiment, includes a display screen disposed on a front side of the mobile device and configured to display at least one user interface element for a user. A front-facing camera disposed on the front side of the mobile device is configured to sense characteristics of the eyes of the user. A processing device processes these characteristics to determine a corresponding point on the display screen where the eyes of the user are directed. A user interface control unit switches the display screen from a regular display mode to a detailed display mode when it is determined that the corresponding point on the display screen where the eyes are directed coincides with a specific user interface element. The detailed display mode includes supplemental information related to the specific user interface element.
451 Citations
20 Claims
-
1. A mobile device comprising:
-
a display screen disposed of the mobile device, the display screen configured to display a user interface element for a user of the mobile device; a camera disposed of the mobile device, the camera configured to sense a characteristic of an eye of the user; a processing device configured to process the characteristic of the eye of the user to determine a corresponding point on the display screen where the eye of the user is directed; and a user interface control unit configured to; switch the display screen from a regular display mode to a detailed display mode when the processing device determines that the corresponding point on the display screen where the eye of the user is directed coincides with the user interface element, wherein the user interface control unit is configured to switch the display screen from the regular display mode to the detailed display mode based on determination that the eye of the user is directed to a first point on the display screen coinciding with the user interface element for at least a predetermined period of time, wherein the detailed display mode includes supplemental information related to the user interface element, switch the display screen from the detailed display mode back to the regular display mode based on the determination that the eye of the user is directed to a second point no longer coinciding with the user interface element or supplemental information for at least the predetermined period of time, and in an instance, when the display screen is switched from the detailed display mode to the regular display mode, further switch the display screen back from the regular display mode to the detailed display mode if the processing device determines that the eye of the user is directed back to the first point in a time period within the predetermined period of time, wherein the time period is shorter than the predetermined period of time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
-
-
15. A mobile device comprising:
-
a body having a front side and a back side; a display device disposed on the front side of the body, the display device configured to display user interface elements simultaneously, at least one of the user interface elements comprising at least one of an image element and a text element; a camera disposed on the front side of the body, the camera configured to capture an image of an eye of a user when the user is viewing the display device; and a user interface control unit configured to; receive the image of the eye of the user from the camera; determine a direction that the eye of the user is pointed; determine a corresponding point on the display device where the eye of the user is directed; and switch between a regular display mode and a detailed display mode based on whether the corresponding point on the display device where the eye of the user is directed coincides with one of a plurality of gaze target areas, wherein the user interface control unit is configured to control the display device to switch a display screen of the display device from a regular display mode to the detailed display mode based on determination that the eye of the user is directed to a first point on the display screen coinciding with a gaze target area of the plurality of gaze target areas for at least a predetermined period of time, wherein each gaze target area is associated with a respective user interface element, switch the display screen from the detailed display mode back to the regular display mode based on the determination that the eye of the user is directed to a second point no longer coinciding with the gaze target area or another predetermined area for at least the predetermined period of time; and in an instance, when the display screen is switched from the detailed display mode to the regular display mode, further switch the display screen back from the regular display mode to the detailed display mode based on a determination that the eye of the user is directed back to the first point in a time-period within the predetermined period of time, wherein the time-period is shorter than the predetermined period of time. - View Dependent Claims (16, 17, 18, 19)
-
-
20. A non-transitory computer-readable medium disposed in a mobile device storing an executable program being executable by a processing device disposed in the mobile device, the executable program comprising logic configured for:
-
processing an image of an eye of a user of the mobile device to determine a corresponding point on a display screen of the mobile device where the eye of the user is directed; controlling visual features of the display screen based on whether or not the eye of the user is directed to a user interface element being displayed on the display screen, wherein controlling the visual features of the display screen comprises switching the display screen from a regular display mode to a detailed display mode when the eye of the user is directed to a first point on the display screen coinciding with the user interface element for at least a predetermined period of time, wherein the user interface element is an image element and/or a text element associated with supplemental information to be displayed in a detailed display mode; switching the display screen from the detailed display mode back to the regular display mode when the eye of the user is directed to a second point no longer coinciding with the user interface element or supplemental information for at least the predetermined period of time; and in an instance, when the display screen is switched from the detailed display mode to the regular display mode, further switching the display screen back from the regular display mode to the detailed display mode when the eye of the user is directed back to the first point in a time-period within the predetermined period of time, wherein the time-period is shorter than the predetermined period of time.
-
Specification