Display device
US-2024385479-A1 · Nov 21, 2024 · US
Backlight module and liquid crystal display device using the same
US9104069B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9104069-B2 |
| Application number | US-201213811185-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 19, 2012 |
| Priority date | Jul 3, 2012 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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- Title
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Abstract
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A backlight module includes a back plate having at least one side and a backlight unit including an optical plate and an optical film. The at least one side has a surface, and the surface is disposed with a supporting member. The supporting member includes a horizontal portion and a vertical portion extended from the horizontal portion. In addition, the vertical portion includes a plane surface and a protruding piece, and the plane surface is used for supporting the optical plate and the protruding piece is used for positioning the optical film; and a liquid crystal display device has the backlight module.
First claim
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What is claimed is: 1. A backlight module, comprising: a back plate, having at least one side; and a backlight unit, comprising an optical plate and an optical film; wherein the at least one side has a surface, the surface is disposed with a supporting member, the supporting member includes a horizontal portion and a vertical portion extended from the horizontal portion, the vertical portion includes a plane surface and a protruding piece, the plane surface supports the optica…
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- G02F1/133608Primary
Physics · mapped topic
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- What does patent US9104069B2 cover?
- A backlight module includes a back plate having at least one side and a backlight unit including an optical plate and an optical film. The at least one side has a surface, and the surface is disposed with a supporting member. The supporting member includes a horizontal portion and a vertical portion extended from the horizontal portion. In addition, the vertical portion includes a plane surface…
- Who is the assignee on this patent?
- Shenzhen China Star Optoelect
- What technology area does this patent fall under?
- Primary CPC classification G02F1/133608. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). 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).