A system and related method for force-sensitive emissive display incorporates a force sensing device, such as a force-sensitive resistor or frustrated total internal reflection (FTIR) assembly, bonded to a flexible film/film resistive touch sensor and an emissive display surface. The film/film resistive touch sensor may detect contact with the display surface and transmit the detected contact to the force sensing device, which determines a magnitude or degree of touch force associated with the detected contact. A display controller of the force-sensitive emissive display system may adjust the displayed content, or execute other responsive actions, based on the detected touch force as well as the position of the contact relative to the display surface, as determined by the film/film resistive touch sensor or by the force sensing device.
Emissive Display over resistive touch sensor with force sensing
19.02.2019
Patent
Elektronische Ressource
Englisch
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