公开(公告)号：US20100172131A1

公开(公告)日：2010-07-08

申请号：US12318616

申请日：2009-01-02

申请人： Yun-Chiang Mo ,  Chia-Hua Liao ,  Yi-Chun Chen ,  Yen-Yu Huang ,  Chia-Hsiang Chuang

发明人： Yun-Chiang Mo ,  Chia-Hua Liao ,  Yi-Chun Chen ,  Yen-Yu Huang ,  Chia-Hsiang Chuang

IPC分类号： F21V29/00

CPC分类号： F21V11/04 ,  F21V11/16 ,  F21V11/18 ,  F21V29/717 ,  F21V29/763 ,  F21W2131/103 ,  F21W2131/105 ,  F21Y2115/10 ,  Y02B20/72

摘要： A light-emitting diode (LED) street lamp is applicable for street lighting. The LED street lamp includes a casing, an LED module, and a heat dissipation module. The LED module and the heat dissipation module are arranged inside the casing. The LED module includes a frame, a circuit board carrying a plurality of LEDs, and a light regulation mechanism. The frame and the circuit board are set opposing each other with the light regulation mechanism arranged therebetween to interfere with emission light from the LEDs. The emission light, after being interfered with, is projected outside the casing to realize lighting. The heat dissipation module is in physical engagement with the LED module to remove heat generated by the LEDs. As such, the LED street lamp is provided with a broader range of illumination angle and more uniform brightness, so that the same LED street lamp is applicable to various sites and the heat generated by the LEDs can be efficiently dissipated.

摘要翻译： 发光二极管（LED）路灯适用于街道照明。 LED路灯包括壳体，LED模块和散热模块。 LED模块和散热模块布置在外壳内。 LED模块包括框架，承载多个LED的电路板和光调节机构。 框架和电路板彼此相对设置，其间布置有光调节机构以干扰来自LED的发射光。 发射光被干扰后，突出到外壳外面实现照明。 散热模块与LED模块物理接合，以消除LED产生的热量。 因此，LED路灯具有更宽的照明角度和更均匀的亮度，使得相同的LED路灯可应用于各种场所，并且可以有效地消散由LED产生的热量。

公开(公告)号：US20090015764A1

公开(公告)日：2009-01-15

申请号：US12039750

申请日：2008-02-29

申请人： Sheng-Chung Su ,  Chen-Chi Lin ,  Yen-Yu Huang

发明人： Sheng-Chung Su ,  Chen-Chi Lin ,  Yen-Yu Huang

IPC分类号： G02F1/1335

CPC分类号： G02F1/1393 ,  G02F1/133514 ,  G02F1/133707 ,  G02F2201/52

摘要： A multi-domain vertical alignment liquid crystal display (MVA-LCD) panel including an active device array substrate, a color filter substrate and a liquid crystal layer is provided. The active device array substrate has pixel units. Moreover, the color filter substrate includes a substrate and color filter units. The color filter units are disposed on the substrate. Additionally, the liquid crystal layer is disposed between the active device array substrate and the color filter substrate. The liquid crystal layer above each of the pixel units has domain sets of different alignments.

摘要翻译： 提供了包括有源器件阵列基板，滤色器基板和液晶层的多域垂直取向液晶显示器（MVA-LCD）面板。 有源器件阵列衬底具有像素单元。 此外，滤色器基板包括基板和滤色器单元。 滤色器单元设置在基板上。 此外，液晶层设置在有源器件阵列基板和滤色器基板之间。 每个像素单元之上的液晶层具有不同对准的域集合。

公开(公告)号：US20100327725A1

公开(公告)日：2010-12-30

申请号：US12492379

申请日：2009-06-26

申请人： Yen-Yu Huang ,  Yu-Yu Lin ,  Yu-Chun Lin ,  Huai-Jen Lu ,  Wan-Chih Lin

发明人： Yen-Yu Huang ,  Yu-Yu Lin ,  Yu-Chun Lin ,  Huai-Jen Lu ,  Wan-Chih Lin

IPC分类号： H01J61/52

CPC分类号： F21V29/767 ,  F21K9/232 ,  F21V7/0025 ,  F21Y2107/30 ,  F21Y2115/10

摘要： A light-emitting diode (LED) lamp and a polygonal heat-dissipation structure thereof are provided. The LED lamp includes a polygonal heat-dissipation unit and a lighting module. The polygonal heat-dissipation unit has a polygonal hollow column and fins. The fins and the lighting module are thermally disposed on an inner surface and an outer surface of the polygonal hollow column, respectively. Thus, heat generated by the lighting module is dissipated by the fins rapidly. As the fins are thermally disposed on the inner surface of the polygon hollow column instead of being exposed, the volume of the LED lamp can be minimized, and the look of the LED lamp also can be prettified.

摘要翻译： 提供了一种发光二极管（LED）灯及其多边形散热结构。 LED灯包括多边形散热单元和照明模块。 多边形散热单元具有多边形空心柱和翅片。 翅片和照明模块分别热分布在多边形中空柱的内表面和外表面上。 因此，照明模块产生的热量被散热片快速消散。 由于翅片被热设置在多边形中空柱的内表面上而不是暴露，所以可以使LED灯的体积最小化，并且LED灯的外观也可以被优化。