公开(公告)号：US07575357B2

公开(公告)日：2009-08-18

申请号：US11110342

申请日：2005-04-19

申请人： Meng-Chai Wu ,  Chin-Kun Hsieh

发明人： Meng-Chai Wu ,  Chin-Kun Hsieh

IPC分类号： F21V7/04

CPC分类号： G02B6/0031 ,  G02B6/0046 ,  G02B6/0055 ,  G02B6/0068 ,  G02F1/133603 ,  G02F1/133604 ,  Y10S362/802

摘要： A backlight system and an LCD using the same are provided. The present backlight system is equipped with a light-source driving module and several light sources of different optimum working temperature ranges. Hence, according to the environmental temperature, appropriate light source(s) will be driven by the light-source driving module to maintain a constant light output of the backlight system.

摘要翻译： 提供了背光系统和使用其的LCD。 本背光系统配备有光源驱动模块和几种不同最佳工作温度范围的光源。 因此，根据环境温度，适当的光源将被光源驱动模块驱动，以保持背光系统的恒定的光输出。

公开(公告)号：US20060232995A1

公开(公告)日：2006-10-19

申请号：US11110342

申请日：2005-04-19

申请人： Meng-Chai Wu ,  Chin-Kun Hsieh

发明人： Meng-Chai Wu ,  Chin-Kun Hsieh

IPC分类号： F21V7/04

CPC分类号： G02B6/0031 ,  G02B6/0046 ,  G02B6/0055 ,  G02B6/0068 ,  G02F1/133603 ,  G02F1/133604 ,  Y10S362/802

摘要： A backlight system and an LCD using the same are provided. The present backlight system is equipped with a light-source driving module and several light sources of different optimum working temperature ranges. Hence, according to the environmental temperature, appropriate light source(s) will be driven by the light-source driving module to maintain a constant light output of the backlight system.

公开(公告)号：US20110194278A1

公开(公告)日：2011-08-11

申请号：US12703284

申请日：2010-02-10

申请人： He-Shun Yang ,  Shih-Chin Chou ,  Meng-Chai Wu

发明人： He-Shun Yang ,  Shih-Chin Chou ,  Meng-Chai Wu

IPC分类号： F21V21/00

CPC分类号： F21K9/65 ,  F21K9/272 ,  F21Y2103/10 ,  F21Y2115/10

摘要： A lighting apparatus includes a housing, a light source disposed in the housing and at least one adjustable assembly. The adjustable assembly disposed at an end of the housing includes a connection element fixed to the end, a cap capping the connection element, at least one electrical terminal electrically connected to the light source and a detachable fixing element. The cap includes a side wall, an end wall and an opening disposed at the side wall. The side wall is disposed at the end wall to which the opening is opposite. The connection element passes through the opening. The electrical terminal disposed at the end wall extends outside the cap. The detachable fixing element passes through the side wall to detachably fix the cap to the connection element. When the detachable fixing element is detached, the housing and the connection element are adapted to be rotated relative to the cap.

摘要翻译： 照明装置包括壳体，设置在壳体中的光源和至少一个可调组件。 设置在壳体的端部处的可调组件包括固定到端部的连接元件，覆盖连接元件的帽，至少一个电连接到光源的电端子和可拆卸的固定元件。 盖包括侧壁，端壁和设置在侧壁处的开口。 侧壁设置在开口相对的端壁处。 连接元件通过开口。 设置在端壁处的电气端子延伸到盖的外部。 可拆卸的固定元件穿过侧壁以可拆卸地将盖固定到连接元件。 当可拆卸的固定元件被拆卸时，壳体和连接元件适于相对于盖旋转。

公开(公告)号：US07281835B2

公开(公告)日：2007-10-16

申请号：US11192829

申请日：2005-07-29

申请人： Meng-Chai Wu

发明人： Meng-Chai Wu

IPC分类号： F21V9/04 ,  F21V7/04

CPC分类号： G02B6/007 ,  G02B6/0068

摘要： A backlight module and a flat panel display using the same. The backlight module comprises a light source device and light guide plate adjacent to the light source device. The light source device comprises a high intensity discharge lamp, a reflector having an opening and surrounding the high intensity discharge lamp, and a cover covering the opening. The high intensity discharge lamp radiates so brilliant that it can be a single light source. When single light source is failed, it is convenient to solely exchange a new one at once. The flat panel display comprises the backlight module and a display panel disposed over the light guide plate. The light source device and the light guide plate are applied to the flat panel display so that the replacement of the light source device for the flat panel display becomes convenient.

摘要翻译： 背光模块和使用其的平板显示器。 背光模块包括光源装置和与光源装置相邻的导光板。 光源装置包括高强度放电灯，具有开口并围绕高强度放电灯的反射器和覆盖开口的盖。 高强度放电灯发出如此辉煌，可以成为单一的光源。 当单个光源出现故障时，可以方便地一次单独交换新的光源。 平板显示器包括背光模块和布置在导光板上的显示面板。 光源装置和导光板被应用于平板显示器，使得平板显示器的光源装置的更换变得方便。

公开(公告)号：US08147092B2

公开(公告)日：2012-04-03

申请号：US12076436

申请日：2008-03-18

申请人： Meng-Chai Wu ,  Chien-Lung Lee

发明人： Meng-Chai Wu ,  Chien-Lung Lee

IPC分类号： F21V9/00

CPC分类号： F21S10/02 ,  F21V9/10 ,  F21V9/40 ,  F21V29/773 ,  F21Y2101/00 ,  F21Y2115/10

摘要： An illuminating device comprises a base, a light source and at least one first layer, wherein said light source is assembled on said base to emit a first color temperature light, while first layer is located on the base along the first light irradiation path. The first light is passed through the first layer to react with said first layer to form a second color temperature light for emission, wherein said first color temperature is ranged from 2800K to 20000K, while excitation wavelength range of said first layer is mainly beyond the wavelength of ultraviolet lights for further adjusting the second color temperature range.

摘要翻译： 照明装置包括基座，光源和至少一个第一层，其中所述光源组装在所述基座上以发射第一色温光，同时第一层沿着第一光照射路径位于基底上。 第一光通过第一层与第一层反应以形成用于发射的第二色温光，其中所述第一色温范围为2800K至20000K，而所述第一层的激发波长范围主要超出波长 的紫外线灯，用于进一步调整第二色温范围。

公开(公告)号：USD586498S1

公开(公告)日：2009-02-10

申请号：US29300034

申请日：2008-02-13

申请人： Meng-Chai Wu ,  Chien-Lung Lee ,  Hua-Lung Tzou ,  Chun-Min Lai

设计人： Meng-Chai Wu ,  Chien-Lung Lee ,  Hua-Lung Tzou ,  Chun-Min Lai

公开(公告)号：US07253449B2

公开(公告)日：2007-08-07

申请号：US11173097

申请日：2005-07-01

申请人： Meng-Chai Wu

发明人： Meng-Chai Wu

IPC分类号： H01L29/22

CPC分类号： H01L33/486 ,  H01L25/0753 ,  H01L33/62 ,  H01L33/642 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00012 ,  H01L2924/00014

摘要： A light source module for a light emitting diode (LED) is provided. In the present invention, a common printed circuit board (PCB) is utilized to provide electric current and isolated from the heat dissipation mechanism, and the thermal conductive element, protruding from the LED package structure, is connected to another thermal conductive element to dissipate out the internal heat.

摘要翻译： 提供了一种用于发光二极管（LED）的光源模块。 在本发明中，通常使用印刷电路板（PCB）来提供电流并与散热机构隔离，并且从LED封装结构突出的导热元件连接到另一个导热元件以消散 内部热量。

公开(公告)号：US20060197101A1

公开(公告)日：2006-09-07

申请号：US11173097

申请日：2005-07-01

申请人： Meng-Chai Wu

发明人： Meng-Chai Wu

IPC分类号： H01L33/00 ,  H01L29/22

CPC分类号： H01L33/486 ,  H01L25/0753 ,  H01L33/62 ,  H01L33/642 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2924/00012 ,  H01L2924/00014

摘要： A light source module for a light emitting diode (LED) is provided. In the present invention, a common printed circuit board (PCB) is utilized to provide electric current and isolated from the heat dissipation mechanism, and the thermal conductive element, protruding from the LED package structure, is connected to another thermal conductive element to dissipate out the internal heat.

摘要翻译： 提供了一种用于发光二极管（LED）的光源模块。 在本发明中，通常使用印刷电路板（PCB）来提供电流并与散热机构隔离，并且从LED封装结构突出的导热元件连接到另一个导热元件以消散 内部热量。

公开(公告)号：US08157408B2

公开(公告)日：2012-04-17

申请号：US12703284

申请日：2010-02-10

申请人： He-Shun Yang ,  Shih-Chin Chou ,  Meng-Chai Wu

发明人： He-Shun Yang ,  Shih-Chin Chou ,  Meng-Chai Wu

IPC分类号： F21V21/00

CPC分类号： F21K9/65 ,  F21K9/272 ,  F21Y2103/10 ,  F21Y2115/10

摘要： A lighting apparatus includes a housing, a light source disposed in the housing and at least one adjustable assembly. The adjustable assembly disposed at an end of the housing includes a connection element fixed to the end, a cap capping the connection element, at least one electrical terminal electrically connected to the light source and a detachable fixing element. The cap includes a side wall, an end wall and an opening disposed at the side wall. The side wall is disposed at the end wall to which the opening is opposite. The connection element passes through the opening. The electrical terminal disposed at the end wall extends outside the cap. The detachable fixing element passes through the side wall to detachably fix the cap to the connection element. When the detachable fixing element is detached, the housing and the connection element are adapted to be rotated relative to the cap.

摘要翻译： 照明装置包括壳体，设置在壳体中的光源和至少一个可调组件。 设置在壳体的端部处的可调组件包括固定到端部的连接元件，覆盖连接元件的帽，至少一个电连接到光源的电端子和可拆卸的固定元件。 盖包括侧壁，端壁和设置在侧壁处的开口。 侧壁设置在开口相对的端壁处。 连接元件通过开口。 设置在端壁处的电气端子延伸到盖的外部。 可拆卸的固定元件穿过侧壁以可拆卸地将盖固定到连接元件。 当可拆卸的固定元件被拆卸时，壳体和连接元件适于相对于盖旋转。

公开(公告)号：US08092046B2

公开(公告)日：2012-01-10

申请号：US12554128

申请日：2009-09-04

申请人： Meng-Chai Wu ,  He-Shun Yang

发明人： Meng-Chai Wu ,  He-Shun Yang

IPC分类号： F21V31/00 ,  H01L33/52

CPC分类号： H01L33/52 ,  H01L2224/48247

摘要： An LED lighting device includes a circuit board, a plurality of LED units, a waterproof layer and a middle layer. The LED units are disposed on the circuit board by surface mounted way. The light beam emitted from the LED units emits from the light-emitting surface. The waterproof layer wraps the circuit board and the LED units. The middle layer is located between the light-emitting surface and the water-proof layer. The middle layer extends from a direction of the LED units being disposed on the circuit board so that the middle layer fully covers the light-emitting surface. The light beams passing through the light-emitting surface enters into the waterproof layer via the middle layer. Thereby, the middle layer is located between the LED units and the waterproof layer to make the color of the light beam be more uniform.

摘要翻译： LED照明装置包括电路板，多个LED单元，防水层和中间层。 LED单元通过表面安装方式设置在电路板上。 从LED单元发射的光束从发光表面发射。 防水层包裹电路板和LED单元。 中间层位于发光面与防水层之间。 中间层从布置在电路板上的LED单元的方向延伸，使得中间层完全覆盖发光表面。 通过发光面的光束经由中间层进入防水层。 由此，中间层位于LED单元和防水层之间，以使光束的颜色更均匀。