| 发明名称 |
Optical control and/or display unit for domestic appliance e.g. hob, has circuit board recesses are formed as light-passage openings within circuit board for representing display symbols |
| 摘要 |
<p>The optical control and/or display unit has light-transmissive front plate (1) arranged behind circuit board (3). The recesses (6) are formed as openings for passage of light emitted by LED (5) within the circuit board for representing display symbols.</p> |
| 申请公布号 |
DE102010062428(A1) |
申请公布日期 |
2012.06.06 |
| 申请号 |
DE20101062428 |
申请日期 |
2010.12.03 |
| 申请人 |
BSH BOSCH UND SIEMENS HAUSGERAETE GMBH |
发明人 |
MAIER, THOMAS;SCHMAL, STEFAN;SCHUHBAECK, PETER |
| 分类号 |
F24C7/08;G09F13/06 |
主分类号 |
F24C7/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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