The one-click color-changing function of 'Wall-E' was brought to reality by Apple

In the movie "Wall-E", people can change the color of their clothes with one click according to their mood or current trends. In the near future, Apple Watch is expected to bring this feature to reality.

According to a list published by the United States Trademark and Patent Office (USPTO), Apple recently obtained an Apple Watch-related technology patent.

The biggest highlight of this patent is the color sampling sensor equipped on the device, which can measure the color of external objects and automatically change the dial color and theme according to the strap and clothing.

When using this function, the wearer only needs to face the front of the Apple Watch toward the sampling object, and the watch will emit a sequence of three colors: red, green, and blue.

The built-in light sensor will detect the reflection of the above three types of light and determine the color of the sampling object through an algorithm. Adjust the watch face color or theme accordingly based on the results. This technology is highly practical and innovative, and can provide users with a more personalized experience.

But Apple is not the only company that works hard on watch faces. OPPO Watch and many other manufacturers have the function of generating corresponding color matching watch faces based on the user's outfit, but users need to upload their own pictures to achieve this function.

In addition, OPPO has also held a dial design competition to expand its own dial library and provide users with more choices. It can be said that the new patent of Apple Watch is an advanced form of the "outfit dial" function.

As a smart watch user, I often change the strap, dial color and theme according to what I wear that day, so that the watch becomes part of my outfit that day. If Apple really implements this patent, it will allow users who have the same dressing needs as me to make adjustments more conveniently.

Of course, not all patents can be implemented. Before the relevant products are officially released, we can just treat these news as an interesting anecdote.

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