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MULTI-LAYER OPTICAL DESIGNS OF UNDER-SCREEN OPTICAL SENSOR MODULE HAVING SPACED OPTICAL COLLIMATOR ARRAY AND OPTICAL SENSOR ARRAY FOR ON-SCREEN FINGERPRINT SENSING
MULTI-LAYER OPTICAL DESIGNS OF UNDER-SCREEN OPTICAL SENSOR MODULE HAVING SPACED OPTICAL COLLIMATOR ARRAY AND OPTICAL SENSOR ARRAY FOR ON-SCREEN FINGERPRINT SENSING
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机译:屏幕指纹传感器具有空间光学准直器阵列和光学传感器阵列的屏下光学传感器模块的多层光学设计
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摘要
Devices and optical sensor modules are provided for provide on-screen optical sensing of fingerprints by using an under-LCD or OLED screen optical sensor module that captures and detects returned light.
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