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Home › Transmittance adjuster unit, a planar illumination device, a liquid crystal display device using the same, and a method of arranging transmittance adjusters

Transmittance adjuster unit, a planar illumination device, a liquid crystal display device using the same, and a method of arranging transmittance adjusters

US Patent 7556391 · Granted Jul 7, 2009

Estimated economic value: $114,000 ⓘ

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