Patent · US Active

Teaching material having identification unit and teaching-material communication system

US7949298B2 · kind B2 · utility

0Cited by
4References
21Claims
0Family size

Inventors

Key dates

Filing dateMay 16, 2007
Grant dateMay 24, 2011
Priority date—
Expiry dateMar 23, 2030

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG09B7/00
  • WIPO fieldControl
  • WIPO sectorInstruments

Abstract

The present invention provides a teaching material having an identification unit and a teaching-material communication system. The teaching material having the identification unit comprises at least one learning unit and at least one identification unit. The teaching-material communication system comprises at least one transmitting end system and at least one receiving end system. The transmitting end system comprises an input module and a transmission module. The receiving end system comprises a receiving module, a second identification process module, and a second communication module. By the at least one transmitting end system and the at least one receiving end system of the teaching-material communication system, at least one transmitter and at least one receiver can communicate with the learning unit of the teaching material having the identification unit.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.