Display device
US-2024314987-A1 · Sep 19, 2024 · US
Electro-optical module with heat dissipation member and frame for heat release and projection-type display apparatus
US9459484B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9459484-B2 |
| Application number | US-201414539995-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 12, 2014 |
| Priority date | Nov 29, 2013 |
| Publication date | Oct 4, 2016 |
| Grant date | Oct 4, 2016 |
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- Title
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Abstract
Official abstract text for this publication.
In an electro-optical module, a frame does not exist on a side surface of a first substrate on the side where a protrusion portion is positioned or at a position of a second substrate facing a side surface. Between the frame and an electro-optical panel, a heat dissipation member that includes a frame portion is disposed, which faces a surface of the protrusion portion of the first substrate on the second substrate side, a side surface of the second substrate and the side surface of the second transparent plate. In addition, the heat dissipation member includes frame that extend toward between the side surfaces of the second substrate and the frame from both end sides of the frame portion.
First claim
Opening claim text (preview).
What is claimed is: 1. An electro-optical module comprising: an electro-optical panel that includes a first substrate, a second substrate which is disposed so as to face the first substrate and an electro-optical material layer which is provided between the first substrate and second substrate, and in which a terminal is provided on the surface of the protrusion portion on the second substrate side protruding from the first substrate on the first side surface of the second substra…
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Classifications
Physics · mapped topic
Electricity · mapped topic
- G02F1/133308Primary
Physics · mapped topic
- G02F1/133385Primary
Physics · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9459484B2 cover?
- In an electro-optical module, a frame does not exist on a side surface of a first substrate on the side where a protrusion portion is positioned or at a position of a second substrate facing a side surface. Between the frame and an electro-optical panel, a heat dissipation member that includes a frame portion is disposed, which faces a surface of the protrusion portion of the first substrate on…
- Who is the assignee on this patent?
- Seiko Epson Corp
- What technology area does this patent fall under?
- Primary CPC classification G02F1/133308. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Oct 04 2016 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).