18503148. OPTICAL SENSOR AND DISPLAY DEVICE INCLUDING THE OPTICAL SENSOR simplified abstract (Samsung Display Co., LTD.)

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OPTICAL SENSOR AND DISPLAY DEVICE INCLUDING THE OPTICAL SENSOR

Organization Name

Samsung Display Co., LTD.

Inventor(s)

KI JUNE Lee of YONGIN-SI (KR)

JUNG HA Son of YONGIN-SI (KR)

TAE SUNG Kim of YONGIN-SI (KR)

JAE IK Lim of YONGIN-DI (KR)

HYUN MIN Cho of YONGIN-SI (KR)

OPTICAL SENSOR AND DISPLAY DEVICE INCLUDING THE OPTICAL SENSOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18503148 titled 'OPTICAL SENSOR AND DISPLAY DEVICE INCLUDING THE OPTICAL SENSOR

Simplified Explanation

- An optical sensor with a substrate, photoelectric element, barrier layer, insulating layer, and bias electrode. - The photoelectric element includes a first electrode, intermediate layer, and second electrode. - The barrier layer is spaced apart from the first electrode. - The bias electrode is electrically connected to the second electrode.

Potential Applications

- Optical sensing in various industries such as automotive, healthcare, and consumer electronics. - Biometric authentication systems. - Environmental monitoring for pollution detection.

Problems Solved

- Improved sensitivity and accuracy in optical sensing applications. - Protection of the photoelectric element from external factors. - Enhanced signal-to-noise ratio for reliable data collection.

Benefits

- Higher performance and reliability in optical sensing devices. - Increased durability and longevity of the sensor. - Enhanced functionality for a wide range of applications.


Original Abstract Submitted

An optical sensor includes a substrate, a photoelectric element disposed on the substrate and that includes a first electrode, an intermediate layer disposed on the first electrode, and a second electrode disposed on the intermediate layer, a barrier layer disposed on the second electrode, an insulating layer that covers the photoelectric element and the barrier layer, and a bias electrode disposed on the insulating layer and electrically connected to the second electrode. The barrier layer is spaced apart from the first electrode.