US Patent 10353463 Smart contact lens with eye driven control system and method

A smart contact lens system is provided. The contact lens system comprises a contact lens substrate, an embedded display, and an onboard, embedded or off board, remote processor. The embedded display may form a part of the contact lens substrate. The embedded display is configured for outputting variety of UI components to the user. The processor is configured to shift at least a part of an image to a central position of the embedded display to bring the part of the image into focus on the embedded display and select UI component and optionally trigger it; thereby generating appropriate system event. Hence the entire system operation may be controlled with the eye(s).