Shulou(Shulou.com)11/24 Report--

CTOnews.com, August 22 (Xinhua)-- Apple has released a patent for Apple Watch, an electronic device with a color sampling sensor that allows users to "automatically control the color matching of the watch dial through the sensor."

According to Apple's patent, the external color sensor will be built into the front display of a future Apple Watch watch or any other device in the future. Watches with related sensors include a "display screen" and a "light sensor located behind the display screen", where the light sensor can be used to measure the color of external objects.

▲ image source Apple patent shows that during the color sampling operation, the display screen can emit light to the external object in front of the display screen, while the light sensor collects color measurements, and the display screen will emit a series of red, green and blue light. The light sensor can detect the number of reflected red light, reflected green light and reflected blue light to determine the reflectivity of the external object. The device will then determine the color of the external object based on the measured reflectivity.

CTOnews.com learned from the patent summary that the color of the watch dial can match the color of external objects, such as the strap, the user's wear, or any other suitable external object. Users are expected to scan the user's wear through the external color sensor installed in the new AppleWatch model in the future, and the watch will automatically change the color scheme of the dial to match the color close to the user's.

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