Display Substrate and Manufacturing Method therefor, and Display Apparatus
US-2024397777-A1 · Nov 28, 2024 · US
Display panel
US2024114757A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2024114757-A1 |
| Application number | US-202318539195-A |
| Country | US |
| Kind code | A1 |
| Filing date | Dec 13, 2023 |
| Priority date | Nov 30, 2018 |
| Publication date | Apr 4, 2024 |
| Grant date | — |
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- Title
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- Abstract
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- CPC / IPC classifications
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Abstract
Official abstract text for this publication.
A display panel may include a substrate, pixels, dummy pixels, and voltage lines. The substrate may include a first transmission region for light transmission and/or sound transmission, a non-display area surrounding the first transmission region, and a display area surrounding the non-display area. The pixels may be arranged on the display area and may emit light. The dummy pixels may be arranged on the non-display area, may include a first dummy pixel, and may emit no light. The voltage lines may transmit voltages to the pixels and the dummy pixels. The voltage lines may include a first voltage line and a second voltage line. The first voltage line may be spaced from the second voltage line, may be aligned with the second voltage line, and may overlap the first dummy pixel. The first transmission region may be positioned between the first voltage line and the second voltage line.
First claim
Opening claim text (preview).
What is claimed is: 1 . A display panel comprising: a substrate including a first transmission region, a non-display area that surrounds the first transmission region, and a display area that surrounds the non-display area; emitting pixels arranged on the display area, including a first emitting pixel, and configured to emit light; dummy pixels arranged on the non-display area, including a first dummy pixel, and configured to emit no light; driving voltage lines configured to transmit driving voltages to the emitting pixels and the dummy pixels; and a first scan line crossing at least some of the driving voltage lines and overlapping at least some of dummy pixels, wherein the driving voltage lines include a first driving voltage line and a second driving voltage line, and wherein the first transmission region is positioned between the first driving voltage line and the second driving voltage line, and wherein the first driving voltage line overlaps the first dummy pixel, and wherein the first scan line is continuously arranged in the non-display area.
Assignees
Inventors
Classifications
the pixel elements being TFTs · CPC title
- H10K59/88Primary
Dummy elements, i.e. elements having non-functional features · CPC title
with pixel circuitry controlling the current through the light-emitting element · CPC title
the pixel elements being capacitors · CPC title
Pixel-defining structures or layers, e.g. banks · CPC title
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Frequently asked questions
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- What does patent US2024114757A1 cover?
- A display panel may include a substrate, pixels, dummy pixels, and voltage lines. The substrate may include a first transmission region for light transmission and/or sound transmission, a non-display area surrounding the first transmission region, and a display area surrounding the non-display area. The pixels may be arranged on the display area and may emit light. The dummy pixels may be arran…
- Who is the assignee on this patent?
- Samsung Display Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H10K59/88. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Apr 04 2024 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).