Shell, manufacturing method thereof and electronic device applying shell
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- PEGATRON
- Publication Date
- 2010-02-24
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The present invention relates to a housing, in particular to a housing with different light transmittance changes, its manufacturing method and an electronic device for its application. Background technique
[0002] In order to prevent the notice effect from being affected by the brightness of the surrounding environment, light-emitting units (such as lights) are generally used to make the notice board still have the effect of information notification at night or in a dim environment. One of the more common ways is to use the projection method to irradiate the light source on the billboard, so that it can use the reflected light source in a dark environment to present a billboard effect similar to that in daytime.
[0003] Similarly, in general electronic devices, in order to improve their identification (such as model or brand), specific patterns or characters are often designed on the casing of the electronic device, but the design of these graphics,...