Samsung's new patent exposure, folding machine screen can be used to measure blood pressure
It has been more than two years since the launch of the Galaxy Fold, a foldable screen phone. Samsung is still trying to find different possibilities for the folding machine. In addition to the design of the fuselage, it also tries to give the folding machine more practical functions, hoping to be able to separate from its competitors. distance. Dutch website LetsGoDigital recently discovered that Samsung has applied for a new patent for folding machines related to user health information. This patent was filed with the U.S. Patent and Trademark Office and the World Intellectual Property Organization in April last year, and was approved on March 25 this year. The patent content is mainly to use the folding machine as a tool to measure the user's health. For example, two light sensors are set on a foldable flexible screen to match the pressure sensor of the mobile phone shell. When the user puts the index finger on the light sensor, then Close the phone gently again. Us...