公开(公告)号：US20230168554A1

公开(公告)日：2023-06-01

申请号：US17927633

申请日：2021-05-10

Applicant: KYOCERA Corporation

Inventor： Hiroaki ITO ,  Yasushi MIYAJIMA

IPC: G02F1/1362 ,  G09F9/40

CPC classification number: G02F1/136286 ,  G09F9/40 ,  G02F2201/123

Abstract: A display device includes a substrate including a first surface, a plurality of pixel units on the first surface, and a first side wiring pad located in a first outermost array adjacent to a first side on the first surface and located between adjacent pixel units of the plurality of pixel units in a direction along the first side. A plurality of pixel units in the first outermost array can be arranged in a portion adjacent to an edge on the first surface of the substrate. A joint pixel pitch can thus be easily equalized to a non-joint pixel pitch, although the non-joint pixel pitch is smaller.