公开(公告)号：US07275842B2

公开(公告)日：2007-10-02

申请号：US10785182

申请日：2004-02-25

申请人： Ming-Fa Wang ,  Hui-Kai Chou

发明人： Ming-Fa Wang ,  Hui-Kai Chou

IPC分类号： F21V7/04

CPC分类号： G02F1/133608 ,  F21V15/01 ,  F21V29/83 ,  G02F2001/133628

摘要： A backlight module including an extruded metallic carrier, a reflector sheet, a light source and a diffuser plate is provided. Of which, the extruded metallic carrier has a carrier's top-face and plural heat-dissipating tunnels with an accommodation sink being formed on the carrier's top-face; both the reflector sheet and the light source are deposited in the accommodation sink with the former being situated under the latter; the diffuser plate is situated above the light source. The extruded metallic carrier according to the invention not only maintains the overall evenness of the backlight module but also dissipates the heat outside, hence preventing the diffuser plate from being caved in and deformed due to a high temperature and improving the luminance quality of the backlight module.

摘要翻译： 提供了包括挤出的金属载体，反射片，光源和扩散板的背光模块。 其中，挤压金属载体具有载体的顶面，并且在载体的顶面上形成有多个散热通道，其具有容纳槽; 反射片和光源均沉积在容纳槽中，前者位于后者的下方; 扩散板位于光源的上方。 根据本发明的挤出金属载体不仅保持了背光模块的整体均匀性，而且散热到外面，因此防止了扩散板被高温熔化并变形，提高了背光模块的亮度质量 。

公开(公告)号：US20050073855A1

公开(公告)日：2005-04-07

申请号：US10785182

申请日：2004-02-25

申请人： Ming-Fa Wang ,  Hui-Kai Chou

发明人： Ming-Fa Wang ,  Hui-Kai Chou

IPC分类号： F21V15/01 ,  F21V29/00 ,  G02F1/1335 ,  G02F1/13357

CPC分类号： G02F1/133608 ,  F21V15/01 ,  F21V29/83 ,  G02F2001/133628

摘要： A backlight module including an extruded metallic carrier, a reflector sheet, a light source and a diffuser plate is provided. Of which, the extruded metallic carrier has a carrier's top-face and plural heat-dissipating channels with an accommodation sink being formed on the carrier's top-face; both the reflector sheet and the light source are deposited in the accommodation sink with the former being situated under the latter; the diffuser plate is situated above the light source. The extruded metallic carrier according to the invention not only maintains the overall evenness of the backlight module but also dissipates the heat outside, hence preventing the diffuser plate from being caved in and deformed due to a high temperature and improving the luminance quality of the backlight module.

摘要翻译： 提供了包括挤出的金属载体，反射片，光源和扩散板的背光模块。 其中，挤压金属载体具有载体的顶面，并且在载体的顶面上形成有多个散热通道，其具有容纳槽; 反射片和光源均沉积在容纳槽中，前者位于后者的下方; 扩散板位于光源的上方。 根据本发明的挤出金属载体不仅保持了背光模块的整体均匀性，而且散热到外面，因此防止了扩散板被高温熔化并变形，提高了背光模块的亮度质量 。

公开(公告)号：US07175301B2

公开(公告)日：2007-02-13

申请号：US11379811

申请日：2006-04-24

申请人： Kuo-Chih Lee ,  Ming-Fa Wang

发明人： Kuo-Chih Lee ,  Ming-Fa Wang

IPC分类号： F21S4/00

CPC分类号： G02F1/133608 ,  G02F1/133604

摘要： A backlight module. The backlight module comprises first to fourth fixed seats, first and second conductive devices, and lamps. The first and second fixed seats have grooves. The first and second conductive devices have V-shaped scallops electrically connected with one another. Each V-shaped scallop is disposed in a corresponding groove. The lamps are disposed parallel to one another, each having a first and second ends respectively disposed in the grooves of the third and fourth fixed seats, for fixing the lamps. Depth and area of each V-shaped scallop both exceed a diameter of the lamp. A liquid crystal display device utilizing the backlight module is also disclosed.

摘要翻译： 背光模组。 背光模块包括第一至第四固定座，第一和第二导电装置以及灯。 第一和第二固定座具有凹槽。 第一和第二导电装置具有彼此电连接的V形扇形。 每个V形扇贝设置在相应的凹槽中。 灯彼此平行设置，每个具有分别设置在第三和第四固定座的槽中的第一和第二端，用于固定灯。 每个V形扇贝的深度和面积都超过了灯的直径。 还公开了利用背光模块的液晶显示装置。

公开(公告)号：US07083301B2

公开(公告)日：2006-08-01

申请号：US10783926

申请日：2004-02-20

申请人： Kuo-Chih Lee ,  Ming-Fa Wang

发明人： Kuo-Chih Lee ,  Ming-Fa Wang

IPC分类号： F21S4/00 ,  F21V21/00

CPC分类号： G02F1/133608 ,  G02F1/133604

摘要： A backlight module. The backlight module comprises first to fourth fixed seats, first and second conductive devices, and lamps. The first and second fixed seats have grooves. The first and second conductive devices have V-shaped scallops electrically connected with one another. Each V-shaped scallop is disposed in a corresponding groove. The lamps are disposed parallel to one another, each having a first and second ends respectively disposed in the grooves of the third and fourth fixed seats, for fixing the lamps. Depth and area of each V-shaped scallop both exceed a diameter of the lamp. A liquid crystal display device utilizing the backlight module is also disclosed.

摘要翻译： 背光模组。 背光模块包括第一至第四固定座，第一和第二导电装置以及灯。 第一和第二固定座具有凹槽。 第一和第二导电装置具有彼此电连接的V形扇形。 每个V形扇贝设置在相应的凹槽中。 灯彼此平行设置，每个具有分别设置在第三和第四固定座的槽中的第一和第二端，用于固定灯。 每个V形扇贝的深度和面积都超过了灯的直径。 还公开了利用背光模块的液晶显示装置。

公开(公告)号：US20060187674A1

公开(公告)日：2006-08-24

申请号：US11379811

申请日：2006-04-24

申请人： Kuo-Chih Lee ,  Ming-Fa Wang

发明人： Kuo-Chih Lee ,  Ming-Fa Wang

IPC分类号： F21V7/04

CPC分类号： G02F1/133608 ,  G02F1/133604

摘要： A backlight module. The backlight module comprises first to fourth fixed seats, first and second conductive devices, and lamps. The first and second fixed seats have grooves. The first and second conductive devices have V-shaped scallops electrically connected with one another. Each V-shaped scallop is disposed in a corresponding groove. The lamps are disposed parallel to one another, each having a first and second ends respectively disposed in the grooves of the third and fourth fixed seats, for fixing the lamps. Depth and area of each V-shaped scallop both exceed a diameter of the lamp. A liquid crystal display device utilizing the backlight module is also disclosed.

摘要翻译： 背光模组。 背光模块包括第一至第四固定座，第一和第二导电装置以及灯。 第一和第二固定座具有凹槽。 第一和第二导电装置具有彼此电连接的V形扇形。 每个V形扇贝设置在相应的凹槽中。 灯彼此平行设置，每个具有分别设置在第三和第四固定座的槽中的第一和第二端，用于固定灯。 每个V形扇贝的深度和面积都超过了灯的直径。 还公开了利用背光模块的液晶显示装置。

公开(公告)号：US20050185391A1

公开(公告)日：2005-08-25

申请号：US10783926

申请日：2004-02-20

申请人： Kuo-Chih Lee ,  Ming-Fa Wang

发明人： Kuo-Chih Lee ,  Ming-Fa Wang

IPC分类号： G01D11/28 ,  G02F1/13357

CPC分类号： G02F1/133608 ,  G02F1/133604

摘要： A backlight module. The backlight module comprises first to fourth fixed seats, first and second conductive devices, and lamps. The first and second fixed seats have grooves. The first and second conductive devices have V-shaped scallops electrically connected with one another. Each V-shaped scallop is disposed in a corresponding groove. The lamps are disposed parallel to one another, each having a first and second ends respectively disposed in the grooves of the third and fourth fixed seats, for fixing the lamps. Depth and area of each V-shaped scallop both exceed a diameter of the lamp. A liquid crystal display device utilizing the backlight module is also disclosed.

摘要翻译： 背光模组。 背光模块包括第一至第四固定座，第一和第二导电装置以及灯。 第一和第二固定座具有凹槽。 第一和第二导电装置具有彼此电连接的V形扇形。 每个V形扇贝设置在相应的凹槽中。 灯彼此平行设置，每个具有分别设置在第三和第四固定座的槽中的第一和第二端，用于固定灯。 每个V形扇贝的深度和面积都超过了灯的直径。 还公开了利用背光模块的液晶显示装置。

公开(公告)号：US20050146898A1

公开(公告)日：2005-07-07

申请号：US10748601

申请日：2003-12-30

申请人： Chih-Kang Wu ,  Ming-Fa Wang

发明人： Chih-Kang Wu ,  Ming-Fa Wang

IPC分类号： F21S2/00 ,  F21V7/04 ,  F21V7/22 ,  F21V19/00 ,  F21Y103/00 ,  G01D11/28 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13357

CPC分类号： G02F1/133604 ,  G02F1/133608

摘要： A backlight assembly for a liquid crystal display panel, including a lamp housing; a lamp; a diffuser plate; and a plurality of supports. The supports each has first and second members. The first member has a body and a groove formed in the body for holding the lamp and attaching the lamp to the lamp housing. A ring-shape member may be disposed about a section of the lamp for providing cushioning between the lamp and the first member. The second member has an elongated body for supporting the diffuser plate when it attempts to sag or distort.

摘要翻译： 一种用于液晶显示面板的背光组件，包括灯壳; 一盏灯; 扩散板 和多个支撑件。 支撑每个都有第一和第二个成员。 第一构件具有形成在主体中的主体和凹槽，用于保持灯并将灯附接到灯壳体。 环形构件可以围绕灯的一部分设置，以在灯和第一构件之间提供缓冲。 第二构件具有细长体，用于在试图下垂或变形时支撑扩散板。

公开(公告)号：US20060227548A1

公开(公告)日：2006-10-12

申请号：US11401387

申请日：2006-04-11

申请人： Jyh-Haur Huang ,  Jing-Huan Liao ,  Ming-Fa Wang ,  Chih-Kuang Chen

发明人： Jyh-Haur Huang ,  Jing-Huan Liao ,  Ming-Fa Wang ,  Chih-Kuang Chen

IPC分类号： F21V5/02

CPC分类号： F21V5/02 ,  F21V5/04 ,  F21Y2115/10 ,  G02B5/04 ,  G02F1/133603 ,  G02F2001/133607

摘要： A prism unit includes a first prism having a first incident face and a first refraction face that is adjacent to and that cooperates with the first incident face to define a first angle ranging 50° to 70°, a second prism having a second incident face that is generally parallel to the first refraction face and a medium layer sandwiched between the first refraction face and the second incident face, and having a refractive index smaller than that of the first and second prisms.

摘要翻译： 棱镜单元包括具有第一入射面和第一折射面的第一棱镜，第一入射面和第一折射面与第一入射面相邻并且与第一入射面配合以限定范围为50°至70°的第一角度，第二棱镜具有第二入射面， 通常平行于第一折射面和夹在第一折射面和第二入射面之间的折射率小于第一和第二棱镜的折射率的介质层。

公开(公告)号：US06974221B2

公开(公告)日：2005-12-13

申请号：US10748601

申请日：2003-12-30

申请人： Chih-Kang Wu ,  Ming-Fa Wang

发明人： Chih-Kang Wu ,  Ming-Fa Wang

IPC分类号： F21S2/00 ,  F21V7/04 ,  F21V7/22 ,  F21V19/00 ,  F21Y103/00 ,  G01D11/28 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13357

CPC分类号： G02F1/133604 ,  G02F1/133608

摘要： A backlight assembly for a liquid crystal display panel, including a lamp housing; a lamp; a diffuser plate; and a plurality of supports. The supports each has first and second members. The first member has a body and a groove formed in the body for holding the lamp and attaching the lamp to the lamp housing. A ring-shape member may be disposed about a section of the lamp for providing cushioning between the lamp and the first member. The second member has an elongated body for supporting the diffuser plate when it attempts to sag or distort.

摘要翻译： 一种用于液晶显示面板的背光组件，包括灯壳; 一盏灯; 扩散板 和多个支撑件。 支撑每个都有第一和第二个成员。 第一构件具有形成在主体中的主体和凹槽，用于保持灯并将灯附接到灯壳体。 环形构件可以围绕灯的一部分设置，以在灯和第一构件之间提供缓冲。 第二构件具有细长体，用于在试图下垂或变形时支撑扩散板。

公开(公告)号：US07354179B2

公开(公告)日：2008-04-08

申请号：US11401387

申请日：2006-04-11

申请人： Jyh-Haur Huang ,  Jing-Huan Liao ,  Ming-Fa Wang ,  Chih-Kuang Chen

发明人： Jyh-Haur Huang ,  Jing-Huan Liao ,  Ming-Fa Wang ,  Chih-Kuang Chen

IPC分类号： F21V5/00

CPC分类号： F21V5/02 ,  F21V5/04 ,  F21Y2115/10 ,  G02B5/04 ,  G02F1/133603 ,  G02F2001/133607

摘要： A prism unit includes a first prism having a first incident face and a first refraction face that is adjacent to and that cooperates with the first incident face to define a first angle ranging 50° to 70°, a second prism having a second incident face that is generally parallel to the first refraction face and a medium layer sandwiched between the first refraction face and the second incident face, and having a refractive index smaller than that of the first and second prisms.

摘要翻译： 棱镜单元包括具有第一入射面和第一折射面的第一棱镜，第一入射面和第一折射面与第一入射面相邻并且与第一入射面配合以限定范围为50°至70°的第一角度，第二棱镜具有第二入射面， 通常平行于第一折射面和夹在第一折射面和第二入射面之间的折射率小于第一和第二棱镜的折射率的介质层。