公开(公告)号：US07559682B2

公开(公告)日：2009-07-14

申请号：US11072731

申请日：2005-03-04

申请人： Hung-Chen Kao ,  Ke-Chin Chang ,  Fu-Tung Chen ,  Yuh-Hsien Wang ,  Cheng-Chia Wu ,  Sheng-Hao Huang

发明人： Hung-Chen Kao ,  Ke-Chin Chang ,  Fu-Tung Chen ,  Yuh-Hsien Wang ,  Cheng-Chia Wu ,  Sheng-Hao Huang

IPC分类号： F21V19/04

CPC分类号： G02F1/133604 ,  G02F1/133308 ,  G02F1/133608 ,  G02F2201/465

摘要： The present invention provides a backlight module used for a liquid crystal display. The backlight comprises a back plate having a first track set, a detachable light source set disposed on the back plate, and an optical films set combined with the back plate. The detachable light source set comprises a base, a light source disposed on a first side of the base, and a second track set disposed on a second side of the base. The second track set can connect to and slide on the first track set. Then the detachable light source set is removable, and the light source is easily to be replaced.

摘要翻译： 本发明提供一种用于液晶显示器的背光模块。 背光源包括具有第一轨道组，设置在背板上的可拆卸光源组和与后板组合的光学膜组的背板。 可拆卸光源组包括基座，设置在基座的第一侧上的光源和设置在基座的第二侧上的第二轨道组。 第二轨道组可以连接到第一轨道组并在其上滑动。 然后可拆卸的光源组是可拆卸的，并且光源容易被更换。

公开(公告)号：US20060066767A1

公开(公告)日：2006-03-30

申请号：US11072731

申请日：2005-03-04

申请人： Hung-Chen Kao ,  Ke-Chin Chang ,  Fu-Tung Chen ,  Yuh-Hsien Wang ,  Cheng-Chia Wu ,  Sheng-Hao Huang

发明人： Hung-Chen Kao ,  Ke-Chin Chang ,  Fu-Tung Chen ,  Yuh-Hsien Wang ,  Cheng-Chia Wu ,  Sheng-Hao Huang

IPC分类号： G02F1/1333

CPC分类号： G02F1/133604 ,  G02F1/133308 ,  G02F1/133608 ,  G02F2201/465

摘要： The present invention provides a backlight module used for a liquid crystal display. The backlight comprises a back plate having a first track set, a detachable light source set disposed on the back plate, and an optical films set combined with the back plate. The detachable light source set comprises a base, a light source disposed on a first side of the base, and a second track set disposed on a second side of the base. The second track set can connect to and slide on the first track set. Then the detachable light source set is removable, and the light source is easily to be replaced.

公开(公告)号：US08007161B2

公开(公告)日：2011-08-30

申请号：US12344593

申请日：2008-12-29

申请人： Fu-Tung Chen ,  Shih-Che Fu ,  Chih-Chia Chen ,  Chung-Te Lee

发明人： Fu-Tung Chen ,  Shih-Che Fu ,  Chih-Chia Chen ,  Chung-Te Lee

IPC分类号： F21V7/04 ,  G02F1/1333

CPC分类号： G02F1/133608 ,  G02F1/133604

摘要： A backlight module is provided. The backlight module includes a backplate, at least one supporter, and a plurality of light emitting devices. The supporter is disposed on the backplate, and includes a supporting portion and a buffering portion. The supporting portion is disposed between the buffering portion and the backplate. The elastic coefficient of the buffering portion is smaller than the elastic coefficient of the supporting portion. The light emitting devices are also disposed on the backplate. The supporter is disposed between the light emitting devices. The buffering portion of the supporter of the backlight module is adapted for buffering an external force applied upon the supporting porter or the element disposed thereupon.

摘要翻译： 提供背光模块。 背光模块包括背板，至少一个支撑件和多个发光装置。 支撑件设置在背板上，并且包括支撑部分和缓冲部分。 支撑部分设置在缓冲部分和背板之间。 缓冲部的弹性系数小于支撑部的弹性系数。 发光装置也设置在背板上。 支撑件设置在发光器件之间。 背光模块的支撑件的缓冲部分适于缓冲施加在支撑搬运工上的外力或设置在其上的元件。

公开(公告)号：US20090243500A1

公开(公告)日：2009-10-01

申请号：US12115792

申请日：2008-05-06

申请人： Ming-Chun Hsu ,  Fu-Tung Chen ,  Chien-Hung Chen ,  Hong-Jye Hong ,  Chih-Kang Wu

发明人： Ming-Chun Hsu ,  Fu-Tung Chen ,  Chien-Hung Chen ,  Hong-Jye Hong ,  Chih-Kang Wu

IPC分类号： G09G3/10 ,  H05B41/36

CPC分类号： H05B41/3921 ,  G09G3/3406

摘要： A backlight module includes fluorescent lamps, an inverter for supplying power for the lamps, dimming circuits each connecting the lamp in series, a signal processor for converting a video signal into a dimming signal, and a control unit. The lamps are disposed as an array having more than two columns and two rows on a substrate. The control unit electrically connects the signal processor and the dimming circuit and changes the luminance of the lamps by adjusting the dimming circuit according to the dimming signal.

摘要翻译： 背光模块包括荧光灯，用于为灯供电的逆变器，每个串联灯的调光电路，用于将视频信号转换成调光信号的信号处理器和控制单元。 灯被布置为在衬底上具有多于两列和两行的阵列。 控制单元电连接信号处理器和调光电路，并通过根据调光信号调节调光电路来改变灯的亮度。

公开(公告)号：US07804482B2

公开(公告)日：2010-09-28

申请号：US12115792

申请日：2008-05-06

申请人： Ming-Chun Hsu ,  Fu-Tung Chen ,  Chien-Hung Chen ,  Hong-Jye Hong ,  Chih-Kang Wu

发明人： Ming-Chun Hsu ,  Fu-Tung Chen ,  Chien-Hung Chen ,  Hong-Jye Hong ,  Chih-Kang Wu

IPC分类号： G09G3/36

CPC分类号： H05B41/3921 ,  G09G3/3406

摘要： A backlight module includes fluorescent lamps, an inverter for supplying power for the lamps, dimming circuits each connecting the lamp in series, a signal processor for converting a video signal into a dimming signal, and a control unit. The lamps are disposed as an array having more than two columns and two rows on a substrate. The control unit electrically connects the signal processor and the dimming circuit and changes the luminance of the lamps by adjusting the dimming circuit according to the dimming signal.

摘要翻译： 背光模块包括荧光灯，用于为灯供电的逆变器，每个串联灯的调光电路，用于将视频信号转换成调光信号的信号处理器和控制单元。 灯被布置为在衬底上具有多于两列和两行的阵列。 控制单元电连接信号处理器和调光电路，并通过根据调光信号调节调光电路来改变灯的亮度。

公开(公告)号：US20100079981A1

公开(公告)日：2010-04-01

申请号：US12344593

申请日：2008-12-29

申请人： Fu-Tung Chen ,  Shih-Che Fu ,  Chih-Chia Chen ,  Chung-Te Lee

发明人： Fu-Tung Chen ,  Shih-Che Fu ,  Chih-Chia Chen ,  Chung-Te Lee

IPC分类号： G02F1/13357

CPC分类号： G02F1/133608 ,  G02F1/133604

摘要： A backlight module is provided. The backlight module includes a backplate, at least one supporter, and a plurality of light emitting devices. The supporter is disposed on the backplate, and includes a supporting portion and a buffering portion. The supporting portion is disposed between the buffering portion and the backplate. The elastic coefficient of the buffering portion is smaller than the elastic coefficient of the supporting portion. The light emitting devices are also disposed on the backplate. The supporter is disposed between the light emitting devices. The buffering portion of the supporter of the backlight module is adapted for buffering an external force applied upon the supporting porter or the element disposed thereupon.

摘要翻译： 提供背光模块。 背光模块包括背板，至少一个支撑件和多个发光装置。 支撑件设置在背板上，并且包括支撑部分和缓冲部分。 支撑部分设置在缓冲部分和背板之间。 缓冲部的弹性系数小于支撑部的弹性系数。 发光装置也设置在背板上。 支撑件设置在发光器件之间。 背光模块的支撑件的缓冲部分适于缓冲施加在支撑搬运工上的外力或设置在其上的元件。