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

CTOnews.com news on December 9, citing foreign technology media Patently Apple reported that Apple has obtained a number of technology patents to improve the head display heat dissipation since 2020. Today, Apple again obtained a patent called "mitigating the noise of headsets", which describes a silent heat dissipation system so that the wearer can play games and other immersive experiences for a long time.

Apple points out that head-mounted devices, including head-mounted displays, head displays, masks, smart glasses and heads-up displays, can perform a range of functions managed by components such as sensors, circuits and other hardware. Headsets can provide immersive or other natural user experiences, so users can easily focus on the experience without paying attention to how the headset works.

CTOnews.com learned that parts of a headset can generate heat during operation. Excessive heating for a long time can damage the parts of the headset and cause discomfort to the user. Although there are many ways to dissipate heat in the ring, one of the solutions is to plant an active cooling fan on the headset, but the disadvantage is that it may generate noise and affect the user's experience.

Apple's invention covers a system that provides a headset that effectively manages heat as well as noise output in a way that reduces user perception.

A support extending on the runner may provide a plurality of portions with different contours and / or cross-sectional dimensions within the runner. Each profile and / or cross section size can generate tonal noise at different frequencies, so the resulting tonal noise is distributed over multiple frequencies, making it possible to mask the tonal noise in the broadband noise generated by the headset.

Such a support can be movably arranged in the flow channel and is rigidly connected to other parts of the headset, such as a camera on the outside of the headset and a display module on the inside of the headset. Such supports can also be used to divert heat from other parts of the headset and dissipate from the air in the flow channel.

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