公开(公告)号：US20250053295A1

公开(公告)日：2025-02-13

申请号：US18789381

申请日：2024-07-30

Applicant: LG Display Co., Ltd.

Inventor： JaeHo LEE ,  MinHo SOHN ,  Jiseok YANG ,  Kyuhwan LEE

IPC: G06F3/0488 ,  G06F3/0354 ,  G06F3/041 ,  G06F3/14

Abstract: A touch display device comprising a display panel including a plurality of subpixels, a driving circuit configured to drive the display panel, and a timing controller configured to control a normal mode that displays an image, or a touch mode that displays an image and a touch pattern depending on a touch state of a stylus.

公开(公告)号：US20250044890A1

公开(公告)日：2025-02-06

申请号：US18781600

申请日：2024-07-23

Applicant: LG Display Co., Ltd.

Inventor： JaeHo LEE ,  Jisu YOON ,  Jiseok YANG ,  Kyuhwan LEE

IPC: G06F3/041

Abstract: A touch display device is disclosed. The touch display device includes a display panel. The display panel includes a light emitting element and a transistor made of a plurality of metal electrodes. The touch display device includes an infrared blocking film disposed on an emission surface of the display panel. The touch display device includes an infrared reflective pattern disposed on an inner or outer surface of the infrared blocking film.