Display method, display device and display apparatus
First Claim
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1. A display system comprising:
- a computer;
a converter connected with the computer through a network for transmitting instructions from the computer to a display screen; and
the display screen connected to the converter, the display screen comprising;
a screen frame;
a screen mounted to said screen frame;
a controller operatively coupled to the screen, wherein said screen comprises a plurality of display cells connected to said controller and each comprising;
a white reflector for reflecting light; and
at least one color filter disposed over said reflector, each of the at least one color filter including a magnetic rotator; and
a rotator driving system for driving the rotator of each of the at least one color filter,wherein the controller is operatively coupled to the rotator driving system to individually control the display cells by rotating the at least one color filter relative to the white reflector.
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Abstract
A display method, a display device and a display apparatus are provided. The display method comprises: providing a white reflection plate which can reflect light by itself to generate white light; providing color transparent films on or outside the white reflection plate, so that corresponding color is displayed when white light is reflected by the reflection plate and transmits through the color transparent films.
13 Citations
15 Claims
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1. A display system comprising:
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a computer; a converter connected with the computer through a network for transmitting instructions from the computer to a display screen; and the display screen connected to the converter, the display screen comprising; a screen frame; a screen mounted to said screen frame; a controller operatively coupled to the screen, wherein said screen comprises a plurality of display cells connected to said controller and each comprising; a white reflector for reflecting light; and at least one color filter disposed over said reflector, each of the at least one color filter including a magnetic rotator; and a rotator driving system for driving the rotator of each of the at least one color filter, wherein the controller is operatively coupled to the rotator driving system to individually control the display cells by rotating the at least one color filter relative to the white reflector. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A display device, comprising:
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a series of display cells, each comprising; a reflector having a reflecting surface for reflecting light; and at least one color filter, which is capable of being disposed in front of the reflecting surface, wherein each color filter includes a magnet disposed behind the reflecting surface; a driver including at least one magnet for engaging the magnet of the at least one color filter to move the color filter relative to the reflecting surface. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15)
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Specification