公开(公告)号：US20250102824A1

公开(公告)日：2025-03-27

申请号：US18781011

申请日：2024-07-23

Applicant: Sharp Display Technology Corporation

Inventor： Ryo Yonebayashi

IPC: G02B30/25 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1347

Abstract: A liquid crystal panel includes: a display region, and a picture-frame region provided around the display region; and a first substrate, a second substrate disposed across from the first substrate, and a liquid crystal layer and a plurality of spacers disposed between the first substrate and the second substrate. Either the first substrate or the second substrate has a picture-frame wire disposed in the picture-frame region, and the first substrate has: a transparent conductive layer; and a metal wire extending from the picture-frame wire toward the display region, and electrically connected to the transparent conductive layer in regions overlapping with the plurality of spacers in plan view.

公开(公告)号：US11852939B2

公开(公告)日：2023-12-26

申请号：US18093167

申请日：2023-01-04

Applicant: Sharp Display Technology Corporation

Inventor： Ryo Yonebayashi

IPC: G02F1/1362 ,  G02F1/1345 ,  G02F1/1339

CPC classification number: G02F1/136286 ,  G02F1/1339 ,  G02F1/1345 ,  G02F1/13452

Abstract: A display device includes a first substrate, a second substrate, a first electrically conductive portion and a second electrically conductive portion disposed between the first substrate and the second substrates. The first substrate includes a first line, a second line, a first connection electrode projecting from the first line toward the second line, and a second connection electrode projecting from the second line toward the first line. The second substrate includes a first electrode, a third connection electrode electrically connected to the first electrode and disposed to overlap the first connection electrode, a second electrode, and a fourth connection electrode electrically connected to the second electrode and disposed to overlap the second connection electrode. The first electrically conductive portion overlaps and contacts the first connection electrode and the third connection electrode. The second electrically conductive portion overlaps and contacts the second connection electrode and the fourth connection electrode.