Apple’s two AR glasses patents were approved: passive cooling design and digital crown interaction solution

News on September 6, according to the latest list published by the United States Trademark and Patent Office (USPTO), Apple has obtained two patents related to AR glasses. One is for passive heat dissipation design, and the other is for digital crown. .

IT Home quoted the patent description as saying that the surface of this AR glasses is coated with transparent and thermally conductive materials such as silver nanowires. This material has stable coloring, relatively low cost, and has good thermal conductivity, transmittance, etc. And efficiently passive heat dissipation by expanding the effective area.

The second patent introduces the installation of a digital crown on the temple of AR glasses to facilitate user interaction. The patent indicates that in addition to eye tracking, the digital crown is also another way to interact. Input by the user's finger 824 at the input device 820 can cause the application 805 to move or change.

[Source: IT Home]

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