Apple Inc.

Meta Platforms Technologies, LLC

Guillaume Lestoquoy

Xinqiao Liu

Robert Dale Cavin

Qing Chao

Nicolas P Bonnier

David Andrew Doyle

Alexandre Chapiro

Jonathan C Moisant-Thompson

Mohammadhossein Daraeihajitooei

Ziyun Li

Sascha Hallstein

Jackson K Roland

Raffaele Capoccia

An eyebox region is illuminated with a fringe illumination pattern. An event sensor is configured to generate event-signals. Eye motion is determined from the event-signals. Eye-features are extracted from data generated by the event sensors and a predicted gaze vector is generated from the eye-features.

Event sensing and tracking

An electronic device such as a watch may include a display and a light sensor located behind the display. The light sensor may be used to measure the color of external objects. During color sampling operations, the display may emit light towards the external object in front of the display while the light sensor gathers color measurements. The display may emit light of different colors and the light sensor may detect an amount of reflected light for each color, which in turn may be used to determine the color of the external object. The control circuitry may use a watch-band-specific algorithm to determine the color of watch bands and may use a clothing-specific algorithm to determine the color of clothing. The control circuitry may display the color on the display so that the face of the watch matches the user's clothing or matches the user's watch band.

Electronic devices with color sampling sensors

Growing community of inventors

Mountain View, CA, United States of America

Guillaume Lestoquoy