Optical device and associated optical collimator structure
US-2024126018-A1 · Apr 18, 2024 · US
Optical coupling lens
US8965154B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8965154-B2 |
| Application number | US-201313974152-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 23, 2013 |
| Priority date | Jan 14, 2013 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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Abstract
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An optical coupling lens includes a body, first converging portions, second converging portions, third converging portions, and fourth converging portions. The body includes a first optical surface, a second optical surface perpendicular to the first optical surface, and a reflecting surface oblique relative to the first optical surface and the second optical surface. The first and second converging portions are formed on the first optical surface and face the reflecting surface. The third and fourth converging portions are formed on the second optical surface and face the reflecting surface. The third converging portions correspond to the first converging portions, and the fourth converging portions correspond to the second converging portions. The reflecting surface is configured for reflecting light beams from the first converging portions toward the corresponding third converging portions, and for reflecting light beams from the fourth converging portions toward the corresponding second converging portions.
First claim
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What is claimed is: 1. An optical coupling lens comprising: a body comprising a first optical surface, a second optical surface perpendicular to the first optical surface, and a reflecting surface oblique relative to the first optical surface and the second optical surface; a plurality of first converging portions formed on the first optical surface and facing the reflecting surface; a plurality of second converging portions formed on the first optical surface and facing the r…
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- What does patent US8965154B2 cover?
- An optical coupling lens includes a body, first converging portions, second converging portions, third converging portions, and fourth converging portions. The body includes a first optical surface, a second optical surface perpendicular to the first optical surface, and a reflecting surface oblique relative to the first optical surface and the second optical surface. The first and second conve…
- Who is the assignee on this patent?
- Hon Hai Prec Ind Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G02B6/32. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Feb 24 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).