Under the joint development of Taiwan's Keycore Technology Co., Ltd. and Shenzhen Laibao Hi-Tech Co., Ltd., the two parties jointly released a 3D flexible curved fingerprint sensor that can be used in any application of identity recognition. .
It is understood that this 3D flexible curved fingerprint sensor has the following characteristics compared with the existing fingerprint sensors on the market:
1. The product substrate is replaced by a traditional silicon substrate to a thin film substrate (PI film is currently used), replacing the traditional complex manufacturing process of silicon-based semiconductors, greatly simplifying the traditional semiconductor manufacturing process, and not only reducing the environmental impact of the production process. The impact of protection and help reduce the production cost of fingerprint identification sensors.
2. Fingerprint contact recognition has been upgraded from the current traditional flat contact recognition to support curved surface flexible contact recognition. The experimental U-bend Φ2.5mm bending can reach more than 100,000 times.
3. Expansion of application scenarios: Based on flexible fingerprint recognition technology and reduction of production costs, it is expected to bring more application scenarios to fingerprint identification, such as: flexible smart wearable equipment, high-end smart door locks, smart ID cards , Smart credit cards and other applications.
According to the official website, Taiwan Key Hexin Technology Co., Ltd. (KCT) is an IC design company. The research and development team has been devoted to LCD driver IC design, touch screen IC design and low-power mixed-mode design for many years.
KCT focuses on the next-generation fingerprint recognition system. With years of experience in IC design and R & D teams, and system-level integration with ARM, MCU, 8051, and APP and Android / iOS systems, customers can easily adapt to KCT's own recognition algorithms, or use customers Own algorithm is programmed in KCT driver IC and module. In addition, the KCT product line includes next-generation fingerprint ICs and modules.