1
Jianfeng Luo, Saixin Guan: Organic light-enitting diode display panel for fingerprint recognition and electronic device. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, Platinum Intellectual Property, October 2, 2018: US10089515

An organic light-emitting diode display panel for fingerprint recognition includes a glass substrate, a pixel layer, and a transparent substrate, which are laminated; the pixel layer includes a plurality of pixel units arranged on the glass substrate in arrays, wherein the plurality of pixel units a ...


2
Wensi Sun, Anpeng Bai: Ultrasonic transducer, method for manufacturing ultrasonic transducer, ultrasonic finger recognition sensor and electronic device. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, Hodgson Russ, January 22, 2019: US10185863

The present disclosure discloses an ultrasonic transducer. The ultrasonic transducer includes a piezoelectric layer. The piezoelectric layer includes an array of piezoelectric posts, a plurality of emitting electrodes, and a plurality of receiving electrodes. The piezoelectric posts are configured f ...


3
Anpeng Bai: Ultrasonic fingerprint sensor and fingerprint recognition module. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, Hodgson Russ, November 20, 2018: US10133908

The present disclosure discloses an ultrasonic fingerprint sensor. The ultrasonic fingerprint sensor includes a piezoelectric layer, a number of emitters, and a number of receiving electrode lines. The piezoelectric layer includes an array of piezoelectric posts. The emitters are formed on a lower e ...


4
Wensi Sun, Anpeng Bai: Ultrasonic fingerprint sensor package. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, Hodgson Russ, January 29, 2019: US10192093

The present disclosure discloses an ultrasonic fingerprint sensor package. The ultrasonic fingerprint sensor package includes a substrate, a control chip, bonding wires, an ultrasonic probe, and packaging material. The control chip is arranged on the substrate. The control chip is connected to the s ...


5
Wensi Sun, Anpeng Bai: Ultrasonic fingerprint sensor package, ultrasonic fingerprint identification device and electronic device. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, Hodgson Russ, January 29, 2019: US10192094

The present disclosure discloses a package for an ultrasonic fingerprint sensor comprising: a substrate comprising a top surface and a plurality of first connecting electrodes formed on the top surface; a control chip arranged on the substrate and comprising a periphery-stepped upper surface facing ...


6
Jianfeng Luo, Saixin Guan: Organic light-enitting diode display panel for fingerprint recognition and electronic device. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, Platinum Intellectual Property, July 24, 2018: US10032832

An organic light-emitting diode display panel for fingerprint recognition includes a plurality of pixel areas arranged in arrays, the pixel area includes a pixel unit and a fingerprint recognition unit, which are adjacent to each other, the pixel unit is configured to emit colorful image light, the ...


7
ORGANIC LIGHT-ENITTING DIODE DISPLAY PANEL FOR FINGERPRINT RECOGNITION AND ELECTRONIC DEVICE. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, May 31, 2018: US20180150669-A1

An organic light-emitting diode display panel for fingerprint recognition includes a glass substrate, a pixel layer, and a transparent substrate, which are laminated; the pixel layer includes a plurality of pixel units arranged on the glass substrate in arrays, wherein the plurality of pixel units a ...


8
ORGANIC LIGHT-ENITTING DIODE DISPLAY PANEL FOR FINGERPRINT RECOGNITION AND ELECTRONIC DEVICE. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, May 31, 2018: US20180151638-A1

An OLED display panel for fingerprint recognition includes a plurality of pixel areas arranged in arrays, the pixel area includes a pixel unit and a fingerprint recognition unit, which are adjacent to each other, the pixel unit is configured to emit light of different colors, the fingerprint recogni ...


9
ORGANIC LIGHT-ENITTING DIODE DISPLAY PANEL FOR FINGERPRINT RECOGNITION AND ELECTRONIC DEVICE. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, May 31, 2018: US20180151639-A1

An organic light-emitting diode display panel for fingerprint recognition includes a plurality of pixel areas arranged in arrays, the pixel area includes a pixel unit and a fingerprint recognition unit, which are adjacent to each other, the pixel unit is configured to emit colorful image light, the ...


10
TOUCH SCREEN AND ELECTRONIC DEVICE HAVING THE SAME. NANCHANG O FILM BIO IDENTIFICATION TECHNOLOGY, July 5, 2018: US20180188848-A1

A touch screen includes a touch panel and an ultrasonic probe. A touch panel includes a cover plate, a first sensing structure including a plurality of receiving electrode lines, and a second sensing structure including a plurality of transmitting electrode lines. The ultrasonic probe includes a fir ...