Touch control for immersion in a tablet goggles accessory
First Claim
Patent Images
1. A method comprising:
- outputting, by a tablet device, video to a first display layer of a head-mounted display (HMD) system coupled to the tablet device;
while displaying the video on the first display layer, setting a second display layer of the HMD system to be opaque to limit an amount of light that passes through the HMD system for viewing the video on the first display layer, wherein the outputting and the setting are performed by the tablet device while the tablet device is in a first mode in which an entire touch surface of the tablet device is configured to operate as a touch-sensitive button;
detecting, by the tablet device, a touch event on the touch surface when the tablet device is configured to operate as the touch-sensitive button; and
in response to the detected touch event,setting, by the tablet device, the second display layer to be transparent to increase the amount of light that passes through the HMD system for exposing a user of the HMD system to an outside-world view of the tablet device in response to the detected touch event, andsetting, by the tablet device, the first display layer to be transparent.
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Abstract
Single-touch immersion control of head-mounted display (HMD) systems is described. One method outputs video from an electronic device to a HMD system that includes a display layer and a variable-transparency layer. The electronic device controls the variable-transparency layer to operate in a first state in which the variable-transparency layer is transparent and to operate in a second state in which the variable-transparency layer is opaque. The electronic device switches between the second state and the first state in response to a single-touch event detected by the electronic device.
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Citations
20 Claims
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1. A method comprising:
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outputting, by a tablet device, video to a first display layer of a head-mounted display (HMD) system coupled to the tablet device; while displaying the video on the first display layer, setting a second display layer of the HMD system to be opaque to limit an amount of light that passes through the HMD system for viewing the video on the first display layer, wherein the outputting and the setting are performed by the tablet device while the tablet device is in a first mode in which an entire touch surface of the tablet device is configured to operate as a touch-sensitive button; detecting, by the tablet device, a touch event on the touch surface when the tablet device is configured to operate as the touch-sensitive button; and in response to the detected touch event, setting, by the tablet device, the second display layer to be transparent to increase the amount of light that passes through the HMD system for exposing a user of the HMD system to an outside-world view of the tablet device in response to the detected touch event, and setting, by the tablet device, the first display layer to be transparent. - View Dependent Claims (2, 3, 4)
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5. A method comprising:
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outputting images from an electronic device to a display layer of a head-mounted display (HMD) system coupled to the electronic device; controlling, by the electronic device, a variable-transparency layer of the HMD system to operate in a first state in which the variable-transparency layer is set at a first transparency level, wherein the first transparency level allows a first amount of light to pass through the variable-transparency layer; controlling, by the electronic device, the variable-transparency layer to operate in a second state in which the variable-transparency layer is set to a second transparency level, wherein the second transparency level allows a second amount of light to pass through the variable-transparency layer, wherein the second amount of light is less than the first amount of light; detecting a touch event by the electronic device while at least a portion of a touch surface of the electronic device is configured to operate as a touch-sensitive button; and switching the variable-transparency layer between the second state and the first state in response to the touch event. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. An electronic device comprising:
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a video interface to output images to a display layer of a head-mounted display (HMD) system, wherein the HMD system further comprises a variable-transparency layer; a control interface to output control signals to the HMD system to control at least the variable-transparency layer; and a processing device coupled to the video interface and the control interface, wherein the processing device is configured to execute an immersion control tool, wherein the immersion control tool is configured to; control the variable-transparency layer to a first transparency level, wherein the first transparency level allows a first amount of light to pass through the variable-transparency layer; control the variable-transparency layer to a second transparency level, wherein the second transparency level allows a second amount of light to pass through the variable-transparency layer; detect a touch event while the electronic device is in a first mode in which at least a portion of a touch surface of the electronic device is configured to operate as a touch-sensitive button; and in response to the detected touch event, switch the variable-transparency layer between the first transparency level and the second transparency level. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification