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    • 12. 发明申请
    • Illuminant System Using High Color Temperature Light Emitting Diode and Manufacture Method Thereof
    • 使用高色温发光二极管的照明系统及其制造方法
    • US20090290339A1
    • 2009-11-26
    • US12469340
    • 2009-05-20
    • Ya-Hsien ChangHsin-Wu Lin
    • Ya-Hsien ChangHsin-Wu Lin
    • F21V9/00H01J1/62F23Q23/08
    • G02F1/133603G02F1/133609
    • A light emitting diode (LED) illuminant system, a manufacture method thereof, and a backlight module using the same are provided. The LED illuminant system includes a plurality of white light illuminants and at least one green light illuminant mixed in the white light illuminants. A light power ratio of the green light illuminant to the white light illuminants is in between 1/5 to 1/20. The color temperature of the whole illuminant system will be enhanced to a certain extent by mixing the green light illuminant and the white light illuminants. The manufacture method includes the following steps: obtaining a transmission spectrum of the white light illuminants; analyzing the transmission spectrum to determine n supplemental amount of a green light; and disposing at least one green illuminant in accordance with the supplemental amount of the green light.
    • 提供了一种发光二极管(LED)照明系统及其制造方法以及使用其的背光模块。 LED光源系统包括多个白光发光体和混合在白光发光体中的至少一个绿光光源。 绿色光源与白色光源的光功率比在1/5至1/20之间。 整个光源系统的色温在一定程度上会通过混合绿光照明器和白光照明器而得到提高。 该制造方法包括以下步骤:获得白光发光体的透射光谱; 分析透射光谱以确定绿光的补充量; 并根据绿光的补充量配置至少一个绿色光源。
    • 14. 发明申请
    • Direct backlight module
    • 直接背光模组
    • US20050174766A1
    • 2005-08-11
    • US10820740
    • 2004-04-09
    • Yu-Yuan TengHsin-Wu Lin
    • Yu-Yuan TengHsin-Wu Lin
    • F21S4/00F21V13/10G02F1/133G02F1/13357G09F13/04
    • G02F1/133604G02F1/133608
    • A direct backlight module for an LCD panel includes a base, a supporter plate and a plurality of films. The base further has a plurality of lamps parallel arranged thereinside. The supporter plate is mounted over the base and further has a frame and a plurality of wires. The frame is a square structure having a central opening, and each of the wires is constructed at the frame by crossing the central opening. The films are mounted layer by layer over the supporter plate and born by both the frame and the wires. The module can engage with an LCD at a side exposing the film and, under such an engagement, lights of the lamps can pass through the central opening of the supporter plate, penetrate the films, and finally reach the LCD.
    • 用于LCD面板的直接背光模块包括底座,支撑板和多个薄膜。 基座还具有并排布置在其中的多个灯。 支撑板安装在基座上,并且还具有框架和多根电线。 框架是具有中心开口的正方形结构,并且每个电线通过与中心开口交叉而构造在框架上。 薄膜在支撑板上逐层安装,并由框架和导线承载。 该模块可以在暴露薄膜的一侧与LCD接合,并且在这种接合下,灯的光可以穿过支撑板的中心开口,穿透薄膜,最后到达LCD。
    • 15. 发明授权
    • Backlight module
    • 背光模组
    • US08864356B2
    • 2014-10-21
    • US13608764
    • 2012-09-10
    • Hsin-Wu Lin
    • Hsin-Wu Lin
    • G09F13/04G02F1/13357F21V7/00F21V8/00G02F1/00
    • F21V7/00G02B6/0011G02B6/005G02B6/0056G02B6/0068G02F1/00G09F13/04
    • A backlight module includes a light guide plate, a first light source device, and a second light source device. The first light source device is disposed adjacent to a first side surface of the light guide plate and has at least one first polarized light source for emitting a first polarized light beam. The second light source device is disposed adjacent to a second side surface of the light guide plate and has at least one second polarized light source for emitting a second polarized light beam. The light guide plate includes a first polarized light transmitting region adjacent to the second light source device and a second polarized light transmitting region adjacent to the first light source device.
    • 背光模块包括导光板,第一光源装置和第二光源装置。 第一光源装置邻近导光板的第一侧表面设置,并且具有用于发射第一偏振光束的至少一个第一偏振光源。 第二光源装置设置在导光板的第二侧表面附近,并且具有用于发射第二偏振光束的至少一个第二偏振光源。 导光板包括与第二光源装置相邻的第一偏振光透射区域和与第一光源装置相邻的第二偏振光透射区域。