COMMUNICATION DEVICE FOR IMPARTING PREDETERMINED TEACHING MATERIAL
摘要
The invention relates to a communication device comprising a communication interface for acquiring and outputting information and an electronic teaching system for selecting or creating teaching elements depending on the information that has been input via the communication interface. The communication device is configured as a mobile communication device.
申请公布号
WO0217275(A3)
申请公布日期
2002.05.23
申请号
WO2001DE03200
申请日期
2001.08.22
申请人
INFINEON TECHNOLOGIES AG;JUNG, STEFAN;LAUTERBACH, CHRISTI