公开(公告)号：US20210200161A1

公开(公告)日：2021-07-01

申请号：US16953529

申请日：2020-11-20

Applicant: The Swatch Group Research and Development Ltd.

Inventor： Nicolas BLANCKAERT ,  Cécile BARRON ,  Jérôme THIAULT ,  Cyrille GERNEZ

IPC: G04G9/10 ,  H01L51/52 ,  H01L51/56 ,  H01L27/32

Abstract: A watch dial having an organic light-emitting diode display. The display includes an anode, a structured layer of coloured resin, which is preferably photosensitive, in contact with the anode. The display further includes an organic layer stack in contact with the anode and with the structured coloured resin layer. At least one of the organic layers is a light-emitting layer. The display also includes a cathode in contact with the organic layer stack. Also, a watch including the dial and a method for manufacturing the dial.