发明名称 |
IMAGE DISPLAY DEVICE AND LIGHT EMISSION DEVICE |
摘要 |
An image display device including a light emission section which emits light to an intensity adjusting section and a wavelength conversion section which change the intensity and wavelength of the emitted light. Phosphors and phosphor like materials are employed in wavelength conversion and a liquid crystal is employed for the light adjustment. The light emission device may include plural semiconductor light emitting elements having a different wavelength ranges such as diodes stacked in a compact and predetermined order such that wavelengths of light from each diode are emitted from the light emitting elements.
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申请公布号 |
US2008042554(A1) |
申请公布日期 |
2008.02.21 |
申请号 |
US20070870184 |
申请日期 |
2007.10.10 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
KOMOTO SATOSHI;ISHIKAWA MASAYUKI;UMEJI TADASHI;KONNO KUNIAKI;NITTA KOICHI;OKAZAKI HARUHIKO |
分类号 |
H01L33/44;H01L33/50 |
主分类号 |
H01L33/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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