US Patent Application 18219828. DISPLAY APPARATUS INCLUDING A BLOCKING LAYER AND METHOD OF MANUFACTURING THE SAME simplified abstract

DISPLAY APPARATUS INCLUDING A BLOCKING LAYER AND METHOD OF MANUFACTURING THE SAME

Organization Name

Samsung Display Co., Ltd.

Inventor(s)

Injun Bae of Yongin-si (KR)

Chulho Kim of Yongin-si (KR)

Yunhwan Park of Yongin-si (KR)

Jin Jeon of Yongin-si (KR)

Beohmrock Choi of Yongin-si (KR)

DISPLAY APPARATUS INCLUDING A BLOCKING LAYER AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18219828 titled 'DISPLAY APPARATUS INCLUDING A BLOCKING LAYER AND METHOD OF MANUFACTURING THE SAME

Simplified Explanation

The patent application describes a display apparatus that includes a substrate with a display area and a sensor area.

• The display area has a first pixel, while the sensor area has a second pixel and a transmission portion.
• The sensor is designed to transmit a signal through the substrate using the transmission portion.
• The second pixel in the sensor area includes a second thin-film transistor with a semiconductor layer.
• A blocking layer is placed between the sensor and the second thin-film transistor, covering the semiconductor layer.

Original Abstract Submitted

A display apparatus includes: a substrate including a display area and a sensor area, wherein the display area includes a first pixel, and the sensor area includes a second pixel and a transmission portion; a sensor configured to transmit a signal through the substrate via the transmission portion, wherein the second pixel includes second thin-film transistor including a semiconductor layer, and wherein a blocking layer is disposed between the sensor and the second thin-film transistor, wherein the blocking layer covers the semiconductor layer.