A sending communication terminal device includes a physical quantity detection sensor for detecting the physical quantities that affect the sending communication terminal device, and transmits the physical quantities as physical quantity data in a form to be distinguished from other types of data. The...http://www.google.fr/patents/US6522417?utm_source=gb-gplus-shareBrevet US6522417 - Communication terminal device that processes received images and transmits physical quantities that affect the receiving communication terminal device
Communication terminal device that processes received images and transmits ...
