Key lighting assembly
    1.
    发明公开
    Key lighting assembly 有权
    Tastenbeleuchtungsanordnung

    公开(公告)号:EP2535914A1

    公开(公告)日:2012-12-19

    申请号:EP11186641.4

    申请日:2011-10-26

    IPC分类号: H01H13/83 H04M1/22 F21V8/00

    摘要: The present disclosure describes key lighting assemblies, electronic devices and keycaps. In one aspect, a key lighting assembly comprises a keycap defining at least one key. The keycap has one or more decorations. The assembly comprises a keycap, defining a key. The keycap has a non-opaque portion to identify the key. The assembly further comprises a light guide which is mounted in spaced relation with the keycap and an optical radiation source optically coupled to the light guide. The assembly further comprises a first opaque layer disposed on a first surface of the light guide. The first opaque layer defines a first opaque layer opening for passing optical radiation from the light guide to the keycap. The first opaque layer opening is located to permit optical radiation to be transmitted from the light guide to the non-opaque portion.

    摘要翻译: 本公开描述了关键照明组件,电子设备和键帽。 在一个方面,键照明组件包括限定至少一个键的键帽。 键帽有一个或多个装饰。 组件包括键帽,定义键。 键帽具有不透明部分以识别键。 该组件还包括光导件,其以与键帽间隔的关系安装并且光学辐射源光学耦合到光导。 组件还包括设置在光导的第一表面上的第一不透明层。 第一不透明层限定了用于将光辐射从光导传递到键帽的第一不透明层开口。 位于第一不透明层开口以允许光辐射从光导传递到非不透明部分。

    Seamless button array panels for handheld communication devices
    2.
    发明公开
    Seamless button array panels for handheld communication devices 审中-公开
    Nahtlose Knopfanordnungstafelnfürtragbare Kommunikationsvorrichtungen

    公开(公告)号:EP2336849A1

    公开(公告)日:2011-06-22

    申请号:EP09179353.9

    申请日:2009-12-15

    IPC分类号: G06F3/02 G06F1/16 H04M1/02

    摘要: A button array panel (302, 502) for a handheld communication device (100). The button array panel (302, 502) can include buttons (304) and a continuous and seamless layer (602) covering each button (304). Each button (304) has an associated function and full recovery. A substrate layer (604) can also be provided and can be interposed between the buttons (304) and continuous and seamless layer (602). The button array panel (302, 502) can be a side button array panel (302) or a keypad button array panel (502). The button array panel (302, 502) can prevent material, such as dust or liquid, from penetrating the handheld communication device (100).

    摘要翻译: 一种用于手持通信设备(100)的按钮阵列面板(302,502)。 按钮阵列面板(302,502)可以包括按钮(304)和覆盖每个按钮(304)的连续和无缝层(602)。 每个按钮(304)具有相关联的功能和完全恢复。 还可以提供衬底层(604)并且可以插入在按钮(304)和连续和无缝层(602)之间。 按钮阵列面板(302,502)可以是侧按钮阵列面板(302)或键盘按钮阵列面板(502)。 按钮阵列面板(302,502)可以防止诸如灰尘或液体的材料穿透手持通信装置(100)。