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US-2024411406-A1 · Dec 12, 2024 · US
Organic light-emitting diode display panel and display apparatus
US2017110684A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2017110684-A1 |
| Application number | US-201615204686-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jul 7, 2016 |
| Priority date | Oct 19, 2015 |
| Publication date | Apr 20, 2017 |
| Grant date | — |
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Abstract
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An organic light-emitting diode display panel includes a lower substrate; an upper substrate; and an organic light-emitting diode structure formed between the lower substrate and the upper substrate. A side of the organic light-emitting diode structure facing towards the upper substrate is a light output side, and the upper substrate is a strengthened glass plate, subjected to a strengthening processing, which serves as a protective glass plate as an outermost layer of the organic light-emitting diode display panel.
First claim
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What is claimed is: 1 . An organic light-emitting diode display panel comprising: a lower substrate; an upper substrate; and an organic light-emitting diode structure formed between the lower substrate and the upper substrate, wherein: a side of the organic light-emitting diode structure facing towards the upper substrate is a light output side, and the upper substrate is a strengthened glass plate, subjected to a strengthening processing, which serves as a protective glass plate as an outermost layer of the organic light-emitting diode display panel. 2 . The organic light-emitting diode display panel of claim 1 , further comprising: a touch control functional layer disposed on a side of the upper substrate facing towards the organic light-emitting diode structure. 3 . The organic light-emitting diode display panel of claim 2 , wherein: the touch control functional layer comprises a capacitive touch control functional layer, a resistive touch control functional layer or an infrared touch control functional layer. 4 . The organic light-emitting diode display panel of claim 2 , wherein: the upper substrate comprises a glass substrate made of a tempered glass plate, a surface of the upper substrate on the side facing towards the organic light-emitting diode structure is formed with a protective layer, and the touch control functional layer is formed on a surface of the protective layer away from the upper substrate. 5 . The organic light-emitting diode display panel of claim 4 , wherein: the protective layer has a thickness of 2.5-3.5 μm. 6 . The organic light-emitting diode display panel of claim 1 , wherein: the organic light-emitting diode structure comprises: an anode, an organic functional layer and a cathode, which are arranged in sequence in a direction from the upper substrate towards the lower substrate. 7 . The organic light-emitting diode display panel of claim 6 , wherein: the organic functional layer comprises: a hole injection layer disposed on a side of the anode away from the upper substrate; a light emitting layer disposed on a side of the hole injection layer away from the upper substrate; and an electron injection layer disposed on a side of the light emitting layer away from the upper substrate. 8 . The organic light-emitting diode display panel of claim 1 , wherein: the upper substrate is formed with at least one of a hole for a telephone receiver, a hole for a camera or a pick-up head, and a hole for a key. 9 . The organic light-emitting diode display panel of claim 1 , wherein: an edge portion of the upper substrate is formed with a bonding circuit for a drive module, and a bonding wire for a flexible circuit board. 10 . The organic light-emitting diode display panel of claim 1 , wherein: the lower substrate comprises a glass substrate. 11 . A display apparatus comprising: the organic light-emitting diode display panel according to claim 1 .
Assignees
Inventors
Classifications
Encapsulations · CPC title
Encapsulations · CPC title
- H10K59/40Primary
OLEDs integrated with touch screens · CPC title
Electricity · mapped topic
- H01L51/5253Primary
Electricity · mapped topic
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- What does patent US2017110684A1 cover?
- An organic light-emitting diode display panel includes a lower substrate; an upper substrate; and an organic light-emitting diode structure formed between the lower substrate and the upper substrate. A side of the organic light-emitting diode structure facing towards the upper substrate is a light output side, and the upper substrate is a strengthened glass plate, subjected to a strengthening p…
- Who is the assignee on this patent?
- Boe Technology Group Co Ltd, Boe (Hebei) Mobile Display Tech Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10K59/40. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Apr 20 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).