Backlight Module with Mixed-Light Light Source Module and Manufacturing Method Thereof
First Claim
1. A light source module for outputting a mixed light which has color coordinates falling into a target zone in a color space, said light source module comprising:
- a plurality of first light sources, outputting light having color coordinates falling into a first zone in the color space, wherein said first zone has a maximum width smaller than or equal to 0.02; and
a plurality of second light sources being interlaced with said plurality of first light sources, outputting light having color coordinates falling into a second zone in the color space, wherein said second zone has a maximum width smaller than or equal to 0.02, said first zone and said second zone are symmetrical relative to the target zone in the color space.
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Accused Products
Abstract
A backlight module, a light source module used therein, and a manufacturing method thereof are provided. The light source module outputs a mixed light which has color coordinates falling into a target zone in a color space. The light source module has a plurality of interlaced first light sources and second light sources. The light generated by the first and the second light sources respectively have color coordinates falling into a first zone and a second zone in the color space. The first and the second zones are respectively areas having a maximum width smaller than or equal to 0.02. In addition, the first and the second zones are symmetrical relative to the target zone.
10 Citations
27 Claims
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1. A light source module for outputting a mixed light which has color coordinates falling into a target zone in a color space, said light source module comprising:
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a plurality of first light sources, outputting light having color coordinates falling into a first zone in the color space, wherein said first zone has a maximum width smaller than or equal to 0.02; and a plurality of second light sources being interlaced with said plurality of first light sources, outputting light having color coordinates falling into a second zone in the color space, wherein said second zone has a maximum width smaller than or equal to 0.02, said first zone and said second zone are symmetrical relative to the target zone in the color space. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A backlight module, comprising:
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a light source module for outputting a mixed light which has color coordinates falling into a target zone in a color space, said light source module including; a plurality of first light sources, outputting light having color coordinates falling into a first zone in the color space, wherein said first zone has a maximum width smaller than or equal to 0.02; and a plurality of second light sources being interlaced with said plurality of second light sources, outputting light having color coordinates falling into a second zone in the color space, wherein said second zone has a maximum width smaller than or equal to 0.02, said first zone and said second zone are symmetrical relative to the target zone in the color space; and an optical plate disposed close to said light source module, wherein said light source module outputs light to said optical plate. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A method for manufacturing a light source module, comprising:
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defining a target zone in a color space of a mixed light generated by said light source module; picking a plurality of first light sources which outputting light having color coordinates falling into a first zone in the color space, wherein said first zone has a maximum width smaller than or equal to 0.02; picking a plurality of second light sources which outputting light having color coordinates falling into a second zone in the color space, wherein said second zone has a maximum width smaller than or equal to 0.02, said first zone and said second zone are symmetrical relative to the target zone in the color space; and interlacing said plurality of first light sources and said second light sources. - View Dependent Claims (22, 23, 24, 25, 26, 27)
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Specification