发明名称 Mobile telephone container/covering colour changing mechanism having layer colour individually modifiable locally using voltage application/temperature inductance
摘要 <p>The container colour changing covering has a layer where colour can be modified with aspect. The colour modification can be applied by voltage application, temperature or inductance. The colour changing covering has a liquid crystal covering. Parts of the covering can be individually modified by voltage application, temperature or inductance.</p>
申请公布号 FR2821233(A1) 申请公布日期 2002.08.23
申请号 FR20010004277 申请日期 2001.03.29
申请人 F&W AG 发明人 FLOH GEORG;WORLITZER STEFAN
分类号 H04M1/02;H05K5/02;(IPC1-7):H05K5/02 主分类号 H04M1/02
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