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US 2019/0172664 A1Published application
Keyboard structure
AssigneePrimax Electronics Ltd.
InventorsBo-An Chen, Yu-Ming Lin
Life of this patent
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Abstract
The present invention provides a keyboard structure, including: a keycap, having an upper surface and a lower surface; a support plate; and a support component, configured to connect to the keycap and the support plate, where the upper surface includes a non-transparent three-dimensional character layer and a transparent protective layer coating the non-transparent three-dimensional character layer.
Claims15
A keyboard structure, comprising:
- a keycap, having an upper surface and a lower surface;
- a support plate;
- and
- a support component, configured to connect to the keycap and the support plate, wherein
- the upper surface comprises a non-transparent three-dimensional character layer and a transparent protective layer coating the non-transparent three-dimensional character layer.
2 more elements
A method for forming a keycap three-dimensional character, comprising the following steps:
- (a) providing a keycap;
- (b) forming a non-transparent three-dimensional character layer on an upper surface of the keycap;
- and
- (c) forming on the upper surface of the keycap a transparent protective layer coating the non-transparent three-dimensional character layer.
1 more element
Dependencies are inferred from the claim text.