Patent ID: 9693004
Date: 2017-06-27
CPC Classifications: G06F,G08C,H04N

Claim:
1. A signal emitting apparatus configured to receive a deformation operation input by a user and to be deformed under a deformation operation to generate a deformation quantity, the signal emitting apparatus comprising: at least one sensor configured to generate a control signal according to the deformation quantity generated by the deformation operation; and a signal transmitter configured to transmit the control signal to a signal receiving apparatus, wherein the signal emitting apparatus is a remote controller and the signal receiving apparatus is a display device, wherein the signal emitting apparatus comprises a first control keyboard circuit board and a second control keyboard circuit board configured to receive a remote instruction input from the user, wherein a reel is arranged between the first control keyboard circuit board and the second control keyboard circuit board, and the reel is connected to the first control keyboard circuit board and the second control keyboard circuit board respectively by conducting wires, and wherein when the deformation operation input by the user is received, two ends of the first control keyboard circuit board and the second control keyboard circuit board are pressed or stretched such that the reel rotates to change a distance between the first control keyboard circuit board and the second control keyboard circuit board, wherein the distance depends on an elastic performance index of a material forming a housing of the signal emitting apparatus.