US 2020/0051497 A1Published application

Display apparatus

AssigneeSamsung Display Co., Ltd.

InventorsKinyeng Kang, Jonghyun Choi, Sunkwang Kim, Suyeon Sim, Joosun Yoon

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Abstract

A display apparatus includes a substrate, a display unit on the substrate and including a display region including a first display region having a plurality of first pixel circuits configured to drive a plurality of first light-emitting devices, and a second display region having a plurality of second pixel circuits configured to drive a plurality of second light-emitting devices, a plurality of scan lines crossing the display region in a first direction, and a plurality of data lines crossing the display region in a second direction, wherein resolutions of the first and second display regions are different, wherein a total number of the first light-emitting devices driven by one of the first pixel circuits is different from a total number of the second light-emitting devices driven by one of the second pixel circuits, and wherein the display unit and the substrate define at least one through portion in the second display region.

Claims1

Dependent claims

A display apparatus comprising:

a substrate;
a display unit on the substrate and comprising:
a display region comprising:
a first display region having therein a plurality of first pixel circuits, and a plurality of first light-emitting devices configured to be driven by the plurality of first pixel circuits;
and
a second display region having therein a plurality of second pixel circuits, and a plurality of second light-emitting devices configured to be driven by the plurality of second pixel circuits;
a plurality of scan lines crossing the display region in a first direction;
and
a plurality of data lines crossing the display region in a second direction that is different from the first direction,
wherein resolutions of the first and second display regions are different,
wherein a total number of the first light-emitting devices driven by one of the first pixel circuits is different from a total number of the second light-emitting devices driven by one of the second pixel circuits, and
wherein the display unit and the substrate collectively define at least one through portion in the second display region.

9 more elements

Dependencies are inferred from the claim text.

Facts

Application: 16/655,025Filed 16 Oct 2019
Priority: KR 10-2015-01706682 Dec 2015
Published: 13 Feb 2020
Term ends: Not estimatedThe source records don’t support an estimate.

Classification13 codes

G09G 3/3233
Using an active matrix: with pixel circuitry controlling the current through the light-emitting element
G09G 3/3225
Organic, e.g. using organic light-emitting diodes [OLED]: using an active matrix
H10K 59/121
Active-matrix OLED [AMOLED] displays: characterised by the geometry or disposition of pixel elements
H10K 59/131
Active-matrix OLED [AMOLED] displays: interconnections, e.g. wiring lines or terminals

Family

Application15/210,842Continuation · filed 14 Jul 2016
Application16/223,054Continuation · filed 17 Dec 2018
Application16/655,025Continuation
US 10,186,191 B2Related patent
US 10,482,811 B2Related patent
US 2017/0162111 A1Published application
US 2019/0122608 A1Published application
US 2020/0051497 A1This patent

From the US filing history. Foreign family members aren’t listed.