Value or security document Seebeck or Peltier element
2002
Value or security document with a circuit comprising means (21) for conversion of electrical energy into thermal energy, wherein the means for converting as a Peltier element (21) are formed, and with a security feature (20, 22), which thermal by is supplied energy.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI