Patent ID: 9733738
Date: 2017-08-15
CPC Classifications: G06F

Claim:
1. A communication system for reproducing and decoupling an interactivity of physical type between at least two players such as two participants to a meeting, comprising: at least one display screen having first circuitry configured to detect at least one human finger position by measuring a first physical quantity which varies as a function of a human finger contact on said display screen, and detect at least one position of an object configured to emit a uniform signal by measuring a second physical quantity linked with a reception of said uniform signal which varies as a function of the position of the object with respect to the display screen; and second circuitry configured to receive the human finger's position and the object's position detected by the first circuitry, allocate an area of the display screen to writing, modify, in said area allocated to writing, a local visual aspect which follows the position of the object on the display screen when said object emits said uniform signal, and vary the area allocated to writing based on a displacement linked with the position of the at least one human finger on the display screen.