Patent ID: 9628785
Date: 2017-04-18
CPC Classifications: G06F,H04N

Claim:
1. A method for communicating between a user using a viewing device and the viewing device, comprising the following steps: acquiring, at an acquisition interface integrated into a pair of 3D glasses for the user viewing a 3D image, an item of information on utilization of the pair of 3D glasses; and using a microcontroller integrated into the pair of 3D glasses, wherein the viewing device comprises a 3D display screen that displays the decrypted digital content, and wherein the viewing device and the pair of 3D glasses are distinct items of equipment, wherein obtaining the encrypted digital content comprises reception, by a communication interface integrated into the pair of 3D glasses, of the encrypted digital content sent by the viewing device, and wherein continuous decryption of the encrypted digital content using the decryption key and continuous sending of the decrypted content to the viewing device are dependent upon repeated continuous detection, by at least one sensor integrated into the pair of 3D glasses, of the wearing of the pair of 3D glasses by the user.