The prototype was first demonstrated to convention goers at Mobile World Congress (MWC) 2017 Shanghai and is based on Qualcomm's
ultrasonic fingerprint sensor technology, Sense ID.
Not exact matches
At present, vivo's under - screen
fingerprint - sensing
technology, which is based on Qualcomm next - generation
ultrasonic fingerprint resolution scheme - Qualcomm
fingerprint sensors, has made its debut on the MWCS.
Based on Qualcomm's
Fingerprint Sensors technology, the Under Display
Fingerprint scanning feature will generate the
ultrasonic sound waves through the OLED screen.
The new
fingerprint technology is based on ultrasonic technology and Qualcomm Fingerprint Sensors, claims t
fingerprint technology is based on
ultrasonic technology and Qualcomm
Fingerprint Sensors, claims t
Fingerprint Sensors, claims the company.
Vivo uses the
ultrasonic technology in its
sensor that emits
ultrasonic waves that capture a precise image of a user's
fingerprint to unlock the device.
It is not yet mentioned how the
technology exactly works but we can get an idea from the Samsung patent where they used 12 pressure point
sensors sandwiched between cover glass and display panel where the scanner passes
ultrasonic signals through an OLED to read the contours of a
fingerprint without making direct contact.
Announcing them at MWC Shanghai, Qualcomm says its next - generation
fingerprint sensors will use
ultrasonic technology, something that Xiaomi used on the Mi5s.
Qualcomm, meanwhile, has a Sense ID
fingerprint sensor that uses
ultrasonic technology and isn't affected by moisture like other
fingerprint sensors.
The latest
fingerprint scanning
technology to enter the smartphone space is an
ultrasonic sensor, which was first announced to be inside the Le Max Pro smartphone.
The
fingerprint sensors are based on
ultrasonic, rather than capacitive,
technology.