| 发明名称 |
USER INTERFACE ARRANGEMENT |
| 摘要 |
A user interface arrangement may include a printed circuit board having a first surface and a second surface, and a light emitting unit. The printed circuit board may include a first non-conductive layer provided with at least one aperture. The light emitting unit may be arranged to emit light through the at least one aperture of the first non-conductive layer in a direction from the second surface to the first surface of the printed circuit board to thereby define an image visible at the first surface of the printed circuit board. Embodiments of an electric apparatus comprising a user interface arrangement, a use of a printed circuit board to provide a user interface arrangement, and a method for visualizing an image on a user interface arrangement are also provided. |
| 申请公布号 |
US2016295688(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201315036177 |
申请日期 |
2013.12.17 |
| 申请人 |
ELECTROLUX APPLIANCES AKTIEBOLAG |
发明人 |
GUSTAFSSON Agne |
| 分类号 |
H05K1/02;H03K17/96;F21V33/00 |
主分类号 |
H05K1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A user interface arrangement comprising;
a printed circuit board having a first surface and a second surface, and a light emitting unit,wherein the printed circuit board comprises a first non-conductive layer provided with at least one aperture and wherein the light emitting unit arranged to emit light through the at least one aperture of the first non-conductive layer in a direction from the second surface to the first surface of said printed circuit board to thereby define an image visible at the first surface of said printed circuit board. |
| 地址 |
Stockholm SE |
