公开(公告)号：US09753316B2

公开(公告)日：2017-09-05

申请号：US14923725

申请日：2015-10-27

Applicant: AU OPTRONICS CORP.

Inventor： Nan-Jui Chen ,  Yun-Wei Tsai ,  Wen-Hung Huang ,  Chih-Liang Pan ,  Ming-Sheng Lai

IPC: G02F1/1333 ,  H05K5/02 ,  A47B81/06 ,  H05K5/00

CPC classification number: G02F1/133308 ,  A47B81/06 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/13332 ,  H05K5/0017 ,  H05K5/02

Abstract: A supporting base includes a bottom plate and a plurality of stepwise supporting structures connected with and raised up from a plurality of side edges of the bottom plate. Each stepwise supporting structure includes a plurality of raising segments and at least one supporting segment. The plurality of raising segments and the at least one supporting segment are alternately arranged. The at least one supporting segment is substantially parallel to the bottom plate. The lowest raising segment has a bottom end connected with one of the side edges of the bottom plate. A thickness of at least one of the at least one supporting segment is greater than that of at least one of the plurality of raising segments. A display device using the support base is also provided to improve assembling efficiency and reduce cost.

公开(公告)号：US09341762B2

公开(公告)日：2016-05-17

申请号：US14334673

申请日：2014-07-18

Applicant: AU Optronics Corp.

Inventor： Yu-Yu Chen ,  Chih-Liang Pan ,  Yen-Po Yeh

IPC: G02B6/00 ,  F21V8/00 ,  G02F1/1335 ,  G02F1/1333

CPC classification number: G02B6/0031 ,  G02B6/0083 ,  G02F1/133605 ,  G02F2001/133314

Abstract: A reflective back cover made of plastic material having micro cellular structures is processed by compression molding and cutting so as to have a monolithical structure. The white material of the reflective back cover reflects lights such that the back cover can be an integral component featuring multiple functions of various components. With the thickness control of the reflective back cover, a concave can be formed at the side of the back cover where a light source is contained and the concave further retains the light source and its flexible printed circuit board. With the incorporation of the reflective back cover, the thickness of the backlight module can be reduced and a reliable and repetitive manufacturing of the backlight module can be introduced.

Abstract translation: 由具有微细孔结构的塑料材料制成的反光后盖通过压塑和切割加工成具有一体的结构。 反光后盖的白色材料反射光，使得后盖可以是具有各种部件的多种功能的整体部件。 通过反射后盖的厚度控制，可以在后盖的容纳光源的一侧形成凹部，并且凹部进一步保持光源及其柔性印刷电路板。 通过结合反射后盖，可以减轻背光模块的厚度，并且可以引入背光模块的可靠且重复的制造。

公开(公告)号：US20140321154A1

公开(公告)日：2014-10-30

申请号：US14334673

申请日：2014-07-18

Applicant: AU Optronics Corp.

Inventor： Yu-Yu Chen ,  Chih-Liang Pan ,  Yeh-Po Yeh

IPC: F21V8/00

CPC classification number: G02B6/0031 ,  G02B6/0083 ,  G02F1/133605 ,  G02F2001/133314

Abstract: A reflective back cover made of plastic material having micro cellular structures is processed by compression molding and cutting so as to have a monolithical structure. The white material of the reflective back cover reflects lights such that the back cover can be an integral component featuring multiple functions of various components. With the thickness control of the reflective back cover, a concave can be formed at the side of the back cover where a light source is contained and the concave further retains the light source and its flexible printed circuit board. With the incorporation of the reflective back cover, the thickness of the backlight module can be reduced and a reliable and repetitive manufacturing of the backlight module can be introduced.

Abstract translation: 由具有微细孔结构的塑料材料制成的反光后盖通过压塑和切割加工成具有一体的结构。 反光后盖的白色材料反射光，使得后盖可以是具有各种部件的多种功能的整体部件。 通过反射后盖的厚度控制，可以在后盖的容纳光源的一侧形成凹部，并且凹部进一步保持光源及其柔性印刷电路板。 通过结合反射后盖，可以减轻背光模块的厚度，并且可以引入背光模块的可靠且重复的制造。