公开(公告)号：US09568666B2

公开(公告)日：2017-02-14

申请号：US15210875

申请日：2016-07-14

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Jiun-Hau Ie ,  Jerry Wu

IPC分类号： F21V8/00

CPC分类号： G02B6/0076 ,  B29K2101/12 ,  B29K2995/0026 ,  F21S10/005 ,  G02B6/00 ,  G02B6/0021 ,  G02B6/0043 ,  G02B6/0046 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085 ,  G02B6/0088 ,  G02B6/009

摘要： An illumination apparatus includes a first light-guide plate, a second light-guide plate and a base. Each of the first and second light-guide plates and the second light-guide plate includes a light-emitting surface, a side surface connecting the corresponding light-emitting surface, a micro-structure pattern, a circuit layer integrated with the corresponding side surface, and a color light source disposed on the corresponding side surface and electrically connecting the corresponding circuit layer. The region where the light from the color light source of first light-guide plate orthogonally emitting from is different from the region of where the light from the color light source of second light-guide plate orthogonally emitting from. The base includes a cavity for accommodating the side surfaces of the first and second light-guide plates and electrically connecting the corresponding circuit layers.

摘要翻译： 照明装置包括第一导光板，第二导光板和底座。 第一导光板和第二导光板和第二导光板各自包括发光面，连接相应的发光面的侧面，微结构图案，与相应侧面一体化的电路层 以及设置在相应的侧面上并电连接对应的电路层的彩色光源。 正交发光的来自第一导光板的彩色光源的光的区域与从第二导光板的正交发射的来自第二导光板的彩色光源的光的区域不同。 基座包括用于容纳第一和第二导光板的侧表面并电连接相应的电路层的空腔。

公开(公告)号：US20170108720A1

公开(公告)日：2017-04-20

申请号：US15390546

申请日：2016-12-26

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Ching-Ling Wang ,  Ping-Tse Lo

IPC分类号： G02F1/1335 ,  F21V8/00

CPC分类号： G02F1/1336 ,  B29K2101/12 ,  B29K2995/0026 ,  F21S10/005 ,  G02B6/0031 ,  G02B6/0036 ,  G02B6/0043 ,  G02B6/0061 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085 ,  G02F1/13338 ,  G02F1/167 ,  G02F2001/133616 ,  G02F2202/28 ,  G02F2203/02 ,  G06F3/044 ,  G06F3/045

摘要： A light guide plate and assembly thereof are disclosed. The light guide plate includes a base plate, an optical pattern on the bottom surface of the base plate, a first circuit and a second circuit on the top surface of the base plate. As a front light module, the first circuit is designed to be light penetrable at the visual area of the base plate as a touch sensing circuit, and the second circuit is surrounding and electrically connected the first circuit. The front light module achieves the thickness reduction of a mobile device having a reflective type panel. As a back light module, the first circuit and the second circuit are arranged in two adjacent blocks on the top surface of the base plate without electrically connecting to each other. The back light module may be applied to perform a local dimming technology by adapting an extra low resolution panel.

公开(公告)号：US09429697B2

公开(公告)日：2016-08-30

申请号：US14838289

申请日：2015-08-27

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Jiun-Hau Ie ,  Jerry Wu

IPC分类号： F21V8/00 ,  B29K101/12

CPC分类号： G02B6/0021 ,  B29K2101/12 ,  B29K2995/0026 ,  G02B6/00 ,  G02B6/0046 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085 ,  G02B6/009

摘要： A backlight module including a light guide plate, a circuit layer and at least one light source. The light guide plate includes a first surface, a second surface parallel and opposite to the first surface, and a recess disposed at a side edge of the light guide plate and including a third surface parallel to the first surface and the second surface. The circuit layer is integrated with the third surface. The at least one light source is disposed on the third surface to be embedded in the recess and electrically connected to the circuit layer.

摘要翻译： 一种背光模块，包括导光板，电路层和至少一个光源。 导光板包括第一表面，与第一表面平行并相对的第二表面，以及设置在导光板的侧边缘处并包括平行于第一表面和第二表面的第三表面的凹部。 电路层与第三表面集成。 所述至少一个光源设置在所述第三表面上以嵌入所述凹部中并电连接到所述电路层。

公开(公告)号：US20150131323A1

公开(公告)日：2015-05-14

申请号：US14606031

申请日：2015-01-27

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Ching-Ling Wang

IPC分类号： F21V8/00 ,  B29D11/00

CPC分类号： G02B6/0021 ,  B29D11/00663 ,  B29K2101/12 ,  B29K2995/0026 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085

摘要： A method for manufacturing a light guide apparatus includes the following steps. A first mold and a second mold are provided. The first mold and the second mold respectively include a first molding surface and a second molding surface facing each other. A protrusion is disposed at the first or second molding surfaces. Sheet materials are provided. Each sheet material includes an opening corresponding to the protrusion, a first surface and a circuit layer disposed on the first surface. One of the sheet materials is disposed on the first mold with first surface facing the first mold. The first mold and the second mold are closed. An optical plastic material is injected into the space between the first and second molding surfaces to form a light guide plate having a via corresponding to the protrusion for embedding a light source. The sheet material is laminated on the light guide plate.

摘要翻译： 制造导光装置的方法包括以下步骤。 提供第一模具和第二模具。 第一模具和第二模具分别包括彼此面对的第一模制表面和第二模制表面。 突起被设置在第一或第二成型表面。 提供板材。 每个片材包括对应于突起的开口，第一表面和设置在第一表面上的电路层。 其中一个片材被设置在第一模具上，第一表面面向第一模具。 第一模具和第二模具关闭。 将光学塑料材料注入到第一和第二模制表面之间的空间中以形成具有对应于用于嵌入光源的突起的通孔的导光板。 片材层压在导光板上。

公开(公告)号：US09004737B2

公开(公告)日：2015-04-14

申请号：US13911102

申请日：2013-06-06

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Guo-Chen Lee

IPC分类号： F21V7/04 ,  F21V8/00

CPC分类号： G02B6/0083 ,  G02B6/0021 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0085

摘要： An illumination apparatus including an illumination shell, a circuit and a light source is provided. The illumination shell is formed by a light guide plate. The circuit has a plurality of circuit contacts integrated with the illumination shell. The light source is disposed on the illumination shell and electrically contacted to the plurality of circuit contacts.

摘要翻译： 提供一种包括照明外壳，电路和光源的照明装置。 照明外壳由导光板形成。 电路具有与照明外壳集成的多个电路触点。 光源设置在照明外壳上并与多个电路触点电接触。

公开(公告)号：US20130265754A1

公开(公告)日：2013-10-10

申请号：US13911102

申请日：2013-06-06

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Guo-Chen Lee

IPC分类号： F21V8/00

CPC分类号： G02B6/0083 ,  G02B6/0021 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0085

摘要： An illumination apparatus including an illumination shell, a circuit and a light source is provided. The illumination shell is formed by a light guide plate. The circuit has a plurality of circuit contacts integrated with the illumination shell. The light source is disposed on the illumination shell and electrically contacted to the plurality of circuit contacts.

摘要翻译： 提供一种包括照明外壳，电路和光源的照明装置。 照明外壳由导光板形成。 电路具有与照明外壳集成的多个电路触点。 光源设置在照明外壳上并与多个电路触点电接触。

公开(公告)号：US10048536B2

公开(公告)日：2018-08-14

申请号：US15390546

申请日：2016-12-26

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Ching-Ling Wang ,  Ping-Tse Lo

IPC分类号： G02F1/13357 ,  F21V8/00 ,  G02F1/167 ,  G02F1/1335 ,  G02F1/1333 ,  G06F3/044 ,  G06F3/045

摘要： A light guide plate and assembly thereof are disclosed. The light guide plate includes a base plate, an optical pattern on the bottom surface of the base plate, a first circuit and a second circuit on the top surface of the base plate. As a front light module, the first circuit is designed to be light penetrable at the visual area of the base plate as a touch sensing circuit, and the second circuit is surrounding and electrically connected the first circuit. The front light module achieves the thickness reduction of a mobile device having a reflective type panel. As a back light module, the first circuit and the second circuit are arranged in two adjacent blocks on the top surface of the base plate without electrically connecting to each other. The back light module may be applied to perform a local dimming technology by adapting an extra low resolution panel.

公开(公告)号：US09429702B2

公开(公告)日：2016-08-30

申请号：US14838380

申请日：2015-08-28

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Jiun-Hau Ie ,  Jerry Wu

IPC分类号： F21V8/00 ,  B29K101/12

CPC分类号： G02B6/0083 ,  B29K2101/12 ,  B29K2995/0026 ,  G02B6/00 ,  G02B6/0021 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0085 ,  G02B6/009

摘要： A backlight module including a light source module and a light guide structure is provided. The light source module includes a base, at least one light source and a first circuit layer. The base includes a carrying surface. The at least one light source is mounted on the carrying surface. The first circuit layer is integrated with the carrying surface and electrically connected to the light source. The light guide plate includes an engaging surface and at least one recess. The engaging surface is engaged with the light source module. The recess is disposed at the engaging surface for receiving the light source, wherein a material of the light guide plate and a material of the base are the same. The second circuit layer is integrated with the engaging surface, and electrically connected to the first circuit layer.

摘要翻译： 提供了包括光源模块和导光结构的背光模块。 光源模块包括基座，至少一个光源和第一电路层。 底座包括一个承载表面。 至少一个光源安装在承载表面上。 第一电路层与承载表面集成并电连接到光源。 导光板包括接合表面和至少一个凹部。 接合表面与光源模块接合。 凹部设置在用于接收光源的接合表面处，其中导光板的材料和基底的材料相同。 第二电路层与接合表面一体化，并且电连接到第一电路层。

公开(公告)号：US09322971B2

公开(公告)日：2016-04-26

申请号：US14606031

申请日：2015-01-27

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Ching-Ling Wang

IPC分类号： F21V7/04 ,  F21V8/00 ,  B29D11/00 ,  B29K101/12

CPC分类号： G02B6/0021 ,  B29D11/00663 ,  B29K2101/12 ,  B29K2995/0026 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085

摘要： A method for manufacturing a light guide apparatus includes the following steps. A first mold and a second mold are provided. The first mold and the second mold respectively include a first molding surface and a second molding surface facing each other. A protrusion is disposed at the first or second molding surfaces. Sheet materials are provided. Each sheet material includes an opening corresponding to the protrusion, a first surface and a circuit layer disposed on the first surface. One of the sheet materials is disposed on the first mold with first surface facing the first mold. The first mold and the second mold are closed. An optical plastic material is injected into the space between the first and second molding surfaces to form a light guide plate having a via corresponding to the protrusion for embedding a light source. The sheet material is laminated on the light guide plate.

摘要翻译： 制造导光装置的方法包括以下步骤。 提供第一模具和第二模具。 第一模具和第二模具分别包括彼此面对的第一模制表面和第二模制表面。 突起被设置在第一或第二成型表面。 提供板材。 每个片材包括对应于突起的开口，第一表面和设置在第一表面上的电路层。 其中一个片材被设置在第一模具上，第一表面面向第一模具。 第一模具和第二模具关闭。 将光学塑料材料注入到第一和第二模制表面之间的空间中以形成具有对应于用于嵌入光源的突起的通孔的导光板。 片材层压在导光板上。

公开(公告)号：US20150370005A1

公开(公告)日：2015-12-24

申请号：US14838380

申请日：2015-08-28

申请人： Global Lighting Technologies Inc.

发明人： Chung-Lin Tsai ,  Jiun-Hau Ie ,  Jerry Wu

IPC分类号： F21V8/00

CPC分类号： G02B6/0083 ,  B29K2101/12 ,  B29K2995/0026 ,  G02B6/00 ,  G02B6/0021 ,  G02B6/0065 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0085 ,  G02B6/009

摘要： A backlight module including a light source module and a light guide structure is provided. The light source module includes a base, at least one light source and a first circuit layer. The base includes a carrying surface. The at least one light source is mounted on the carrying surface. The first circuit layer is integrated with the carrying surface and electrically connected to the light source. The light guide plate includes an engaging surface and at least one recess. The engaging surface is engaged with the light source module. The recess is disposed at the engaging surface for receiving the light source, wherein a material of the light guide plate and a material of the base are the same. The second circuit layer is integrated with the engaging surface, and electrically connected to the first circuit layer.

摘要翻译： 提供了包括光源模块和导光结构的背光模块。 光源模块包括基座，至少一个光源和第一电路层。 底座包括一个承载表面。 至少一个光源安装在承载表面上。 第一电路层与承载表面集成并电连接到光源。 导光板包括接合表面和至少一个凹部。 接合表面与光源模块接合。 凹部设置在用于接收光源的接合表面处，其中导光板的材料和基底的材料相同。 第二电路层与接合表面一体化，并且电连接到第一电路层。