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    • 1. 发明申请
    • Display Device with Quantum Dot Phosphor and Manufacturing Method Thereof
    • 具有量子点荧光体的显示装置及其制造方法
    • US20110156575A1
    • 2011-06-30
    • US12899841
    • 2010-10-07
    • Yi-Cheng YuChih-Lin WangRu-Shi LiuChun-Che Lin
    • Yi-Cheng YuChih-Lin WangRu-Shi LiuChun-Che Lin
    • H01J1/62F23Q23/00B82Y30/00
    • C09K11/883B82Y20/00B82Y30/00C09K11/565G02F1/133514G02F1/133603
    • A display device and a method of manufacturing the same are provided. The display device includes an illuminate unit and a color filter. The illuminate unit has a light-emitting chip and a plurality of quantum dot phosphors for generating a color light which has an optical spectrum including the first blue peak wavelength, a first green peak wavelength, and a first red peak wavelength. The color filter is disposed in the light path of the color light, wherein the color filter has a transmittance spectrum having a second blue peak wavelength, a second green peak wavelength, and a second red peak wavelength. The first blue peak wavelength, the first green peak wavelength, and the first red peak wavelength respectively match the second blue peak wavelength, the second green peak wavelength, and the second red peak wavelength in order to enhance the color performance of the display device.
    • 提供一种显示装置及其制造方法。 显示装置包括照明单元和滤色器。 照明单元具有用于产生具有包括第一蓝色峰值波长,第一绿色峰值波长和第一红色峰值波长的光谱的彩色光的发光芯片和多个量子点荧光体。 滤色器设置在彩色光的光路中,其中滤色器具有具有第二蓝色峰值波长,第二绿色峰值波长和第二红色峰值波长的透射光谱。 为了提高显示装置的色彩性能,第一蓝色峰值波长,第一绿色峰值波长和第一红色峰值波长分别与第二蓝色峰值波长,第二绿色峰值波长和第二红色峰值波长匹配。
    • 2. 发明授权
    • Display device with quantum dot phosphor and manufacturing method thereof
    • 带量子点荧光体的显示装置及其制造方法
    • US08269411B2
    • 2012-09-18
    • US12899841
    • 2010-10-07
    • Yi-Cheng YuChih-Lin WangRu-Shi LiuChun-Che Lin
    • Yi-Cheng YuChih-Lin WangRu-Shi LiuChun-Che Lin
    • H01L33/50H01L33/48
    • C09K11/883B82Y20/00B82Y30/00C09K11/565G02F1/133514G02F1/133603
    • A display device and a method of manufacturing the same are provided. The display device includes an illuminate unit and a color filter. The illuminate unit has a light-emitting chip and a plurality of quantum dot phosphors for generating a color light which has an optical spectrum including the first blue peak wavelength, a first green peak wavelength, and a first red peak wavelength. The color filter is disposed in the light path of the color light, wherein the color filter has a transmittance spectrum having a second blue peak wavelength, a second green peak wavelength, and a second red peak wavelength. The first blue peak wavelength, the first green peak wavelength, and the first red peak wavelength respectively match the second blue peak wavelength, the second green peak wavelength, and the second red peak wavelength in order to enhance the color performance of the display device.
    • 提供一种显示装置及其制造方法。 显示装置包括照明单元和滤色器。 照明单元具有用于产生具有包括第一蓝色峰值波长,第一绿色峰值波长和第一红色峰值波长的光谱的彩色光的发光芯片和多个量子点荧光体。 滤色器设置在彩色光的光路中,其中滤色器具有具有第二蓝色峰值波长,第二绿色峰值波长和第二红色峰值波长的透射光谱。 为了提高显示装置的色彩性能,第一蓝色峰值波长,第一绿色峰值波长和第一红色峰值波长分别与第二蓝色峰值波长,第二绿色峰值波长和第二红色峰值波长匹配。