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Samsung once again demonstrates that it can set new directions in mobile technology. During the SID fair, the company showcased a groundbreaking screen that can not only display images but also analyse the user's health data. The new "Sensor OLED" technology allows for measurements including heart rate and blood pressure without additional sensors—just tap the smartphone screen. This could be one of the biggest steps towards integrating health functions directly into the display.
Sensor OLED - a screen that analyses health
The biggest innovation is the Sensor OLED technology, which integrates special photodiodes directly into the structure of the screen. This allows the panel to use light to read the user's body parameters. In practice, this means that the smartphone can analyse blood flow and, based on this, measure basic health indicators such as heart rate and blood pressure. Importantly, this all happens without the need for additional modules or accessories; the entire process is integrated with the display.
Samsung showcased this technology on a 6.8-inch panel, suggesting that it may be included in future smartphones. Additionally, the screen maintains high image quality and pixel density, meaning that health functions do not negatively affect the standard use of the device. This combination of medical and consumer technology could significantly change the way we use smartphones in our daily lives.
Flex Chroma Pixel, even better picture
The second technology presented is Flex Chroma Pixel, which focuses on image quality. Samsung uses new OLED materials to achieve higher brightness and a wider colour gamut. We're talking about levels of up to 3000 nits and coverage of almost the entire BT.2020 colour space, which places this technology among the most advanced on the market. Although initially, this solution may find its way into televisions, in the longer term, it may also be applied in smartphones. Combined with Sensor OLED, this provides a vision of devices that offer both top-tier image quality and health features previously reserved for specialist devices.
Samsung is developing a screen that not only displays content but also monitors the user's health. If the technology makes its way into smartphones, it could completely change the way we use mobile devices.
source: wccftech
