公开(公告)号：US11315485B2

公开(公告)日：2022-04-26

申请号：US17129502

申请日：2020-12-21

Applicant: LG Display Co., Ltd.

Inventor： SungHak Jo

IPC: G09G3/32 ,  G11C19/28

Abstract: A shift register circuit comprises a shift register, and a signal output circuit including J number of scan signal output circuits (J is an integer of 2 or more) operating by being connected with the shift register to respectively output J number of scan signals. The J number of scan signal output circuits share a first QB node and a second QB node of the shift register, a common output terminal of the shift register, and a first voltage line, operate based on a potential of the first QB node, a potential of the second QB node, a common output signal output through the common output terminal, a first voltage transferred through the first voltage line, and an Ith clock signal transferred through an Ith clock signal line, and output the J number of scan signals through output terminals which are respectively divided.

公开(公告)号：US20230111042A1

公开(公告)日：2023-04-13

申请号：US17868240

申请日：2022-07-19

Applicant: LG Display Co., Ltd.

Inventor： Sunghee Park ,  SungHak Jo

IPC: H01L27/32 ,  H01L51/52

Abstract: A transparent display apparatus is provided, which reduces a visibility difference between a display area and a non-display area and has excellent encapsulation characteristics. The transparent display apparatus comprises a substrate having a display area and a non-display area adjacent to the display area, a plurality of pixels disposed in the display area, having a first transmissive portion, a plurality of second transmissive portions provided in the non-display area, and a slit portion disposed between the plurality of second transmissive portions.