IMAGE DISPLAY SYSTEM AND LUMINANCE CONTROL METHOD
First Claim
Patent Images
1. An image display system comprising:
- a display device adapted to display an image; and
a pair of glasses having a transmitting state switching device capable of switching between a transmitting state in which a light adapted to form the image is transmitted and a blocking state in which the light is blocked,wherein one of the display device and the pair of glasses includes a transmitting period control device adapted to control a length of a transmitting period in which the transmitting state switching device is in the transmitting state in a display period in which the image of one frame is displayed in the display device.
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Abstract
An image display system includes a display device adapted to display an image, and a pair of glasses having transmitting state switching devices capable of switching between a transmitting state in which a light adapted to form the image is transmitted and a blocking state in which the light is blocked, and either one of the display device and the pair of glasses includes a transmitting period control device adapted to control a length of a transmitting period in which the transmitting state switching devices are in the transmitting state in a display period in which the image of one frame is displayed in the display device.
5 Citations
8 Claims
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1. An image display system comprising:
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a display device adapted to display an image; and a pair of glasses having a transmitting state switching device capable of switching between a transmitting state in which a light adapted to form the image is transmitted and a blocking state in which the light is blocked, wherein one of the display device and the pair of glasses includes a transmitting period control device adapted to control a length of a transmitting period in which the transmitting state switching device is in the transmitting state in a display period in which the image of one frame is displayed in the display device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A luminance control method performed using an image display system having a display device adapted to display an image, and a pair of glasses configured to be able to switch between a transmitting state in which a light adapted to form the image is transmitted and a blocking state in which the light is blocked, and adapted to control luminance of the image transmitted through the pair of glasses, the method comprising:
controlling a length of a transmitting period, in which a transmitting state switching device provided to the pair of glasses and capable of switching between the transmitting state of transmitting the light forming the image and the blocking state of blocking the light is in the transmitting state, in a display period in which the image of one frame is displayed in the display device.
Specification