Keyboard
    1.
    发明授权
    Keyboard 有权
    键盘

    公开(公告)号:US08913013B2

    公开(公告)日:2014-12-16

    申请号:US13241261

    申请日:2011-09-23

    IPC分类号: G09G5/00 G06F3/02

    CPC分类号: G06F3/0202

    摘要: A keyboard comprises a key module and a backlight module in which the key module comprises a light-transmissive key part and an electric circuit substrate, and the backlight module comprises a light guide plate, a reflection unit and at least one light source. The backlight module is disposed between the key part and the electric circuit substrate. Thus, lights emitted by the light source are projected into the light guide plate from the lateral side of the light guide plate, and the lights are reflected by the reflection unit for directly passing through the light output surface of the light guide plate and the key part.

    摘要翻译: 键盘包括键模块和背光模块,其中键模块包括透光键部分和电路基板,并且背光模块包括导光板,反射单元和至少一个光源。 背光模块设置在键部和电路基板之间。 因此,由光源发出的光从导光板的侧面突出到导光板中,光被反射单元反射,直接通过导光板的光输出面和键 部分。

    OPTICAL PANEL
    3.
    发明申请
    OPTICAL PANEL 审中-公开
    光学面板

    公开(公告)号:US20120170128A1

    公开(公告)日:2012-07-05

    申请号:US13330697

    申请日:2011-12-20

    IPC分类号: G02B27/12

    CPC分类号: G02B5/0221 G02B5/0278

    摘要: An optical panel with a surface is provided, in which the surface has a first direction and a second direction and an included angle is formed between the first direction and the second direction. The optical panel includes an optical element array and a rubbing portion. The optical element array is disposed on the surface of the optical panel and extended in the first direction. The rubbing portion is disposed on the surface of the optical panel and extended in the second direction, in which the surface includes an upper surface of the optical panel, a lower surface of the optical panel and a combination thereof.

    摘要翻译: 提供具有表面的光学面板,其中表面具有第一方向和第二方向,并且在第一方向和第二方向之间形成夹角。 光学面板包括光学元件阵列和摩擦部分。 光学元件阵列设置在光学面板的表面上并沿第一方向延伸。 摩擦部设置在光学面板的表面上,并且在第二方向上延伸,其中表面包括光学面板的上表面,光学面板的下表面及其组合。

    LIGHT GUIDE PANEL AND FABRICATING METHOD THEREOF
    5.
    发明申请
    LIGHT GUIDE PANEL AND FABRICATING METHOD THEREOF 审中-公开
    光导板及其制作方法

    公开(公告)号:US20120170316A1

    公开(公告)日:2012-07-05

    申请号:US13335982

    申请日:2011-12-23

    IPC分类号: F21V8/00 B26D3/06

    摘要: A light guide panel (LGP) having a surface which has a first direction and a second direction vertical with each other is provided. The LGP includes an optical element array and a rubbing portion. The optical element array is disposed on the surface of the LGP and extended in the first direction. The rubbing portion is disposed on the surface of the LGP and extended in the second direction. Moreover, a fabricating method of the LGP by utilizing a cutting tool is also provided.

    摘要翻译: 提供了具有彼此垂直的第一方向和第二方向的表面的导光板(LGP)。 LGP包括光学元件阵列和摩擦部分。 光学元件阵列设置在LGP的表面上并沿第一方向延伸。 摩擦部分设置在LGP的表面上并沿第二方向延伸。 此外,还提供了利用切削工具的LGP的制造方法。

    LIGHT GUIDE PANEL, FRONT-LIGHT MODULE AND REFLECTIVE DISPLAY APPARATUS
    7.
    发明申请
    LIGHT GUIDE PANEL, FRONT-LIGHT MODULE AND REFLECTIVE DISPLAY APPARATUS 审中-公开
    光导板,前光模块和反射显示设备

    公开(公告)号:US20110286242A1

    公开(公告)日:2011-11-24

    申请号:US13090257

    申请日:2011-04-20

    IPC分类号: F21V8/00

    摘要: A light guide panel (LGP) has a light incident surface for receiving light. The LGP is configured at a side of a display surface of a reflective display panel. Besides, the LGP includes a main body, a first film, and a plurality of circular light guide patterns. The first film is configured on one side surface of the main body away from the display surface. The circular light guide patterns are configured on the first film, so that the light transmitted in the LGP exits and substantially moves toward the display surface. Each of the circular light guide patterns has a center and a circumference. An included angle is between two lines that respectively connect the center to the circumference located at two sides of the center, and the included angle is 140°˜179°.

    摘要翻译: 导光板(LGP)具有用于接收光的光入射表面。 LGP配置在反射显示面板的显示面的一侧。 此外,LGP包括主体,第一膜和多个圆形导光图案。 第一膜被配置在远离显示表面的主体的一个侧表面上。 圆形光导图案配置在第一胶片上,使得在LGP中透射的光离开并基本向显示表面移动。 每个圆形导光图案具有中心和圆周。 夹角在两条线之间,分别将中心连接到位于中心两侧的圆周上,夹角为140°〜179°。

    LIGHT GUIDE APPARATUS FOR BACKLIGHT MODULE
    8.
    发明申请
    LIGHT GUIDE APPARATUS FOR BACKLIGHT MODULE 有权
    背光模组灯指示装置

    公开(公告)号:US20120170317A1

    公开(公告)日:2012-07-05

    申请号:US13172882

    申请日:2011-06-30

    IPC分类号: F21V8/00 G09F13/04

    摘要: A light guide apparatus for a backlight module is disclosed, which includes a light guide plate, a circuit having a plurality of circuit contacts integrated with the light guide plate, and a light source disposed on the light guide plate and electrically contacted to the plurality of circuit contacts.

    摘要翻译: 公开了一种用于背光模块的导光装置,其包括导光板,具有与导光板一体化的多个电路触点的电路,以及设置在导光板上并与多个导电板电接触的光源 电路触点。