US 2019/0378985 A1 · LIGHT-EMITTING DIODE DISPLAY DEVICE

Abstract

A light-emitting diode display device is provided, including: a substrate, including a plurality of grooves, wherein an electrical contact is disposed in each of the grooves; and a plurality of light-emitting diodes, configured to be installed in the grooves, wherein each of the light-emitting diodes includes: a main body; and a first contact and a second contact, disposed on the main body, wherein the first contact and the second contact are respectively electrically connected to the substrate through the corresponding electrical contacts.

Claims11

Dependent claims

A light-emitting diode display device, comprising:

a substrate, including a plurality of grooves, wherein an electrical contact is disposed in each of the grooves;
and
a plurality of light-emitting diodes, configured to be installed in the grooves, wherein each of the light-emitting diodes includes:
a main body;
and
a first contact and a second contact, disposed on the main body, wherein the first contact and the second contact are respectively electrically connected to the substrate through the corresponding electrical contacts.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/548,374Filed 22 Aug 2019

Priority

CN 201710249088.417 Apr 2017

Published

12 Dec 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification8 codes

H10K 71/191
Deposition of organic active material: characterised by provisions for the orientation or alignment of the layer to be deposited
H10K 59/131
Active-matrix OLED [AMOLED] displays: interconnections, e.g. wiring lines or terminals
H10K 59/35
Devices specially adapted for multicolour light emission: comprising red-green-blue [RGB] subpixels
H10K 71/50
Manufacture or treatment specially adapted for the organic devices covered by this subclass: forming devices by joining two substrates together,…

Family

Application62/371,246Us provisional application · filed 5 Aug 2016

Application62/394,225Us provisional application · filed 14 Sep 2016

Application15/662,522Division · filed 28 Jul 2017

Application16/548,374Division

US 10,446,752 B2Related patent

US 2018/0040822 A1Published application

US 2019/0378985 A1This patent

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

Light-emitting diode display device

Life of this patent

Light-emitting diode display device

Life of this patent

Abstract

Claims11