Fingerprint sensor on glass substrate. Transparent and compatible with large screens
US FBI: JDI fingerprint sensor certified by PIV: iMD, Taiwan
FBI certified as quality:
JDI’s fingerprint sensor has been certified by the FBI quality standard “PIV”.
Image quality of fingerprints Guarantees the quality of images.
Size is
12.8mm x 18.0mm,
2 types of 20.3 mm x 25.4 mm.
JDI fingerprint sensor:
Taiwanese fingerprint sensor manufacturer: Developed with Image Match Design (iMD).
JDI sensor elements:
JDI manufactures the glass substrate on which the sensor element is mounted, and iMD cuts the substrate to produce the sensor module.
Mass production started at Higashiura Plant (Higashiura Town, Aichi Prefecture).
LTPS (Low Temperature Poly Silicon) Technology:
JDI is applying the LTPS (low-temperature polysilicon) technology cultivated in LCD panels to sensors.
Conventional sensor:
“We use silicon for the substrate on which the sensor element is mounted,” but it has low performance and high cost.
This time sensor:
Because it uses a glass substrate, the cost is low.
Moreover, the sensor chip can be mass-produced in one step.
Nikkei newspaper
https://www.nikkei.com/article/DGXMZO62974830U0A820C2X20000/JDI: Mass
production of high-performance glass fingerprint sensor started: Corresponding to enhanced security
[Tokyo 24th Reuters]
Japan Display (JDI)
On August 24, it announced that it has begun mass-production of two types of capacitive glass fingerprint sensors certified and registered by the US Federal Bureau of Investigation (FBI).
Situation in China, India and Europe:
All over the world
Government agencies and
Financial institution,
In educational settings,
Due to the need for highly reliable personal authentication, there is a strong need for large fingerprint sensors.
Conventionally, there has been a demand for a large fingerprint sensor that can measure a wider range.
The market is expected to grow further in the future.
Capacitive fingerprint sensor:
Capacitive fingerprint sensor used in small and thin terminals.
JDI products using glass substrates
Compared to silicon products, it is possible to increase the area while suppressing costs.
It is said that it can contribute to strengthening security in the future.
Article [AMP] | Reuters