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DISPLAY PANEL AND ELECTRONIC DEVICE

发明专利审中
10浏览
20权利要求 · 3 独立
§ Ⅰ

卷宗概要

发明人

KEUNWOO PARK; MIN-JAE KIM; KYUNGHAE PARK; JAE CHEOL PARK; GAK SEOK LEE

IPC 分类

H10K 59/122H10K 59/38H10K 59/80

CPC 分类

H10K59/122H10K59/38H10K59/873

A display panel includes a display element layer including a light emitting element which outputs source light, and an optical structure layer which is disposed on the light emitting element and transmits the source light or converts the source light to light having a different wavelength range. The optical structure layer includes a light control layer disposed on the light emitting element, and the light control layer includes a bank defining a bank opening portion, a light control pattern disposed in the bank opening portion, and a metal pattern disposed between the bank and the light control pattern. The bank is optically transparent, the metal pattern surrounds a portion of the light control pattern in a plan view, and the metal pattern defines an open portion which does not surround the light control pattern.

原文(中文)

A display panel includes a display element layer including a light emitting element which outputs source light, and an optical structure layer which is disposed on the light emitting element and transmits the source light or converts the source light to light having a different wavelength range. The optical structure layer includes a light control layer disposed on the light emitting element, and the light control layer includes a bank defining a bank opening portion, a light control pattern disposed in the bank opening portion, and a metal pattern disposed between the bank and the light control pattern. The bank is optically transparent, the metal pattern surrounds a portion of the light control pattern in a plan view, and the metal pattern defines an open portion which does not surround the light control pattern.