公开(公告)号：US08692784B2

公开(公告)日：2014-04-08

申请号：US12888220

申请日：2010-09-22

申请人： Shan Liang Cheng ,  Chao Yi Chen ,  Min Hua Chen ,  Li Lun Liu

发明人： Shan Liang Cheng ,  Chao Yi Chen ,  Min Hua Chen ,  Li Lun Liu

IPC分类号： G06F3/02

CPC分类号： G06F3/0421

摘要： A light-emitting touch keyboard includes a reflecting sheet, a touch element, a plurality of scattering/reflecting points, and at least one light emitting element. The touch element includes at least one transparent material layer. A light ray emitted by the light emitting element penetrates the transparent material layer, and then is reflected outside the touch element by the reflecting sheet and the plurality of scattering/reflecting points.

摘要翻译： 发光触摸键盘包括反射片，触摸元件，多个散射/反射点和至少一个发光元件。 触摸元件包括至少一个透明材料层。 由发光元件发射的光线穿透透明材料层，然后被反射片和多个散射/反射点反射到触摸元件的外部。

公开(公告)号：US20110267285A1

公开(公告)日：2011-11-03

申请号：US12888220

申请日：2010-09-22

申请人： Shan Liang Cheng ,  Chao Yi Chen ,  Min Hua Chen ,  Li Lun Liu

发明人： Shan Liang Cheng ,  Chao Yi Chen ,  Min Hua Chen ,  Li Lun Liu

IPC分类号： G06F3/041

CPC分类号： G06F3/0421

摘要： A light-emitting touch keyboard includes a reflecting sheet, a touch element, a plurality of scattering/reflecting points, and at least one light emitting element. The touch element includes at least one transparent material layer. A light ray emitted by the light emitting element penetrates the transparent material layer, and then is reflected outside the touch element by the reflecting sheet and the plurality of scattering/reflecting points.

摘要翻译： 发光触摸键盘包括反射片，触摸元件，多个散射/反射点和至少一个发光元件。 触摸元件包括至少一个透明材料层。 由发光元件发射的光线穿透透明材料层，然后被反射片和多个散射/反射点反射到触摸元件的外部。

公开(公告)号：US08466383B2

公开(公告)日：2013-06-18

申请号：US12888212

申请日：2010-09-22

申请人： Shan Liang Cheng ,  Li Lun Liu ,  Min Hua Chen ,  Chao Yi Chen

发明人： Shan Liang Cheng ,  Li Lun Liu ,  Min Hua Chen ,  Chao Yi Chen

IPC分类号： H01H9/00

CPC分类号： G06F3/0202 ,  G06F3/0238 ,  H01H13/83 ,  H01H2009/187 ,  H01H2209/016 ,  H01H2219/044 ,  H01H2219/06 ,  H01H2219/062

摘要： A keyboard structure includes a light guide plate, a circuit board and a key sheet sequentially disposed on a reflecting sheet. A plurality of scattering and reflection points is located under the light guide plate and at least one light-emitting element on one side of the light guide plate. The key sheet has a one-piece formed body and a plurality of pressing portions. The plurality of pressing portions may be actuated to shift and conduct a sensor on the circuit board. Each pressing portion further has a light transmissive area. A light ray emitted by the light-emitting element passes through the light guide plate, and is reflected by the reflecting sheet to the light guide plate and the key sheet. Then, the light ray comes out of the key sheet through the light transmissive areas of the pressing portions.

摘要翻译： 键盘结构包括顺序地设置在反射片上的导光板，电路板和按键板。 多个散射和反射点位于导光板之下，并且至少一个发光元件位于导光板的一侧。 钥匙片具有一体成形体和多个按压部。 可以致动多个按压部分以在电路板上移动并传导传感器。 每个按压部分还具有透光区域。 由发光元件发射的光线通过导光板，被反射片反射到导光板和按键板。 然后，光线通过按压部的透光区域从键板出来。

公开(公告)号：US20120070218A1

公开(公告)日：2012-03-22

申请号：US12888212

申请日：2010-09-22

申请人： Shan Liang Cheng ,  Li Lun Liu ,  Min Hua Chen ,  Chao Yi Chen

发明人： Shan Liang Cheng ,  Li Lun Liu ,  Min Hua Chen ,  Chao Yi Chen

IPC分类号： B41J5/00

CPC分类号： G06F3/0202 ,  G06F3/0238 ,  H01H13/83 ,  H01H2009/187 ,  H01H2209/016 ,  H01H2219/044 ,  H01H2219/06 ,  H01H2219/062

摘要： A keyboard structure includes a light guide plate, a circuit board and a key sheet sequentially disposed on a reflecting sheet. A plurality of scattering and reflection points is located under the light guide plate and at least one light-emitting element on one side of the light guide plate. The key sheet has a one-piece formed body and a plurality of pressing portions. The plurality of pressing portions may be actuated to shift and conduct a sensor on the circuit board. Each pressing portion further has a light transmissive area. A light ray emitted by the light-emitting element passes through the light guide plate, and is reflected by the reflecting sheet to the light guide plate and the key sheet. Then, the light ray comes out of the key sheet through the light transmissive areas of the pressing portions.

摘要翻译： 键盘结构包括顺序地设置在反射片上的导光板，电路板和按键板。 多个散射和反射点位于导光板之下，并且至少一个发光元件位于导光板的一侧。 钥匙片具有一体成形体和多个按压部。 可以致动多个按压部分以在电路板上移动并传导传感器。 每个按压部分还具有透光区域。 由发光元件发射的光线通过导光板，被反射片反射到导光板和按键板。 然后，光线通过按压部的透光区域从键板出来。

公开(公告)号：US20110267745A1

公开(公告)日：2011-11-03

申请号：US12892751

申请日：2010-09-28

申请人： Shan Liang Cheng ,  Chao Yi Chen ,  Min Hua Chen ,  Li Lun Liu

发明人： Shan Liang Cheng ,  Chao Yi Chen ,  Min Hua Chen ,  Li Lun Liu

IPC分类号： H05K7/14

CPC分类号： G06F3/0202 ,  G02B6/0021 ,  G02B6/0046 ,  G02B6/0055 ,  G06F3/041 ,  H01H13/83 ,  H01H2219/06 ,  H01H2219/062 ,  H04M1/22

摘要： The present invention relates to an illuminant human interface device, and more particularly to a housing structure assembly. A housing structure assembly for carrying an input device includes a housing structure, a light source and an input device. The housing structure includes an input device carrying area and a light-transmissive layer. The light-transmissive layer has a light incident plane and a light exit plane, and the light exit plane is located in the input device carrying area. The light source is adjacent to the light incident plane, and the light source emits a light ray. The light ray enters the light-transmissive layer through the light incident plane and then exits the housing structure through the light exit plane. The input device is located on the light exit plane. The housing structure for carrying the input device provides a backlight for the input device after being combined with the light source, thus reducing the repair and replacement costs of the input device.

摘要翻译： 发光体人机界面装置技术领域本发明涉及一种发光体人机界面装置，更具体地涉及一种壳体结构组件。 用于承载输入装置的壳体结构组件包括壳体结构，光源和输入装置。 壳体结构包括输入装置承载区域和透光层。 透光层具有光入射面和光出射面，光出射面位于输入装置承载区域中。 光源与光入射面相邻，光源发射光线。 光线通过光入射平面进入透光层，然后通过光出射面离开壳体结构。 输入设备位于光出口平面上。 用于承载输入装置的壳体结构在与光源组合之后为输入装置提供背光，从而降低输入装置的修理和更换成本。