| 摘要 |
An image display in which, even when an observer moves vertically in a position viewing an image, a bright image is obtained. There are provided a liquid-crystal display panel ( 804 ) capable of transmitting light projected from backward, a light source ( 801 ) for projecting a first light as a particular polarization of light and a second light orthogonal in polarization axis to the first light to the liquid-crystal display panel ( 804 ), and a stripe-patterned filter ( 802 ) arranged between the liquid-crystal display panel ( 804 ) and the light source ( 801 ) and having, repeatedly in a given direction, first areas for transmitting the first light and second areas for transmitting the second light. The light source is structured by including light emitters ( 810 ) for emitting red, green and blue lights, to sequentially emit red, green and blue lights from the light emitters ( 810 ). Images, corresponding to respective colors, are sequentially displayed on the liquid-crystal display panel ( 804 ) correspondingly to emission timing of the respective colors of light by the light emitters ( 810 ).
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