INFORMATION DISPLAY SYSTEM
First Claim
Patent Images
1. An information display system comprising at least:
- a display device which is wearable on a head of a user; and
a state sensing section which detects an active state of the user;
wherein the state sensing section detects whether or not the user is gazing at an electronic image displayed on the display device, and when the user is judged not to be gazing at the display device, the display device displays predetermined information repeatedly in a predetermined cycle, and when the user is judged to be gazing at the display device, the display device stops the repeated display.
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Abstract
A head-worn information display system which includes a display panel. A display mode of information displayed on the display panel is switched automatically according to an active state of a user using the information display system, so as to display information appropriate for the active state of the user.
77 Citations
9 Claims
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1. An information display system comprising at least:
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a display device which is wearable on a head of a user; and a state sensing section which detects an active state of the user; wherein the state sensing section detects whether or not the user is gazing at an electronic image displayed on the display device, and when the user is judged not to be gazing at the display device, the display device displays predetermined information repeatedly in a predetermined cycle, and when the user is judged to be gazing at the display device, the display device stops the repeated display. - View Dependent Claims (3, 4, 6, 7, 8)
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2. An information display system comprising at least:
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a display device which is wearable on a head of a user; and a state sensing section which detects an active state of the user; wherein the state sensing section detects whether or not the user is gazing at an electronic image displayed on the display device, and when the user is judged not to be gazing at the display device, the display device displays predetermined information repeatedly in a predetermined cycle, and when the user is judged to be gazing at the display device, the display device displays information repeatedly in a cycle, which is longer than the predetermined cycle when the user is not gazing at the electronic image.
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5. An information display system comprising at least:
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a display device which is wearable on a head of a user; and a state sensing section which detects an active state of the user; wherein the state sensing section detects whether or not the user is gazing at an electronic image displayed on the display device, and when the user is judged not to be gazing at the display device, the display on the display device is turned OFF, and when the user is judged to be gazing at the display device, the display device displays information stored in a memory.
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9. A head-mounted information display system comprising:
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a display device; and a control unit which controls an information display of the display device to be turned off when a user is judged to have closed eyes.
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Specification