Management of Memory Access by Processors through High Bandwidth Interconnects to Memory Sub-Systems
US-2024372621-A1 · Nov 7, 2024 · US
Optical module
US2016356973A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016356973-A1 |
| Application number | US-201615165053-A |
| Country | US |
| Kind code | A1 |
| Filing date | May 26, 2016 |
| Priority date | Jun 2, 2015 |
| Publication date | Dec 8, 2016 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
An optical module for connecting a photoelectric conversion device on a substrate to a ferrule connected to an optical fiber includes a body configured to be mounted on the substrate, a first lens disposed on the body at a side thereof connectable to the ferrule, a second lens disposed on the body at a side thereof facing the substrate, and a core disposed in the body between the first lens and the second lens, wherein a refractive index of the core is higher than a refractive index of the body.
First claim
Opening claim text (preview).
What is claimed is: 1 . An optical module for connecting a photoelectric conversion device on a substrate to a ferrule connected to an optical fiber, the optical module comprising: a body configured to be mounted on the substrate; a first lens disposed on the body at a side thereof connectable to the ferrule; a second lens disposed on the body at a side thereof facing the substrate; and a core disposed in the body between the first lens and the second lens, wherein a refractive index of the core is higher than a refractive index of the body. 2 . The optical module as claimed in claim 1 , wherein the core has a sloped face configured to reflect light entering the core through one of the first lens and the second lens. 3 . An optical module for connecting a photoelectric conversion device on a substrate to a ferrule connected to an optical fiber, the optical module comprising: a body configured to be mounted on the substrate; a first lens disposed on the body at a side thereof connectable to the ferrule; a second lens disposed on the body at a side thereof facing the substrate; and a core disposed in the body between the first lens and the second lens, wherein the core has faces on which a coating film is formed. 4 . The optical module as claimed in claim 3 , wherein the core has a sloped face configured to reflect light entering the core through one of the first lens and the second lens. 5 . An optical module for connecting a photoelectric conversion device on a substrate to a ferrule connected to an optical fiber, the optical module comprising: a body configured to be mounted on the substrate; a first lens disposed on the body at a side thereof connectable to the ferrule; a second lens disposed on the body at a side thereof facing the substrate; and a space formed in the body between the first lens and the second lens. 6 . The optical module as claimed in claim 5 , wherein the body has inner walls defining the space on which a coating film is formed. 7 . The optical module as claimed in claim 5 , wherein the body has a sloped face configured to reflect light entering the space.
Assignees
Inventors
Classifications
comprising arrays of active devices and fibres · CPC title
Bidirectionally operating package structures · CPC title
using rods, pins or balls to align a pair of ferrule ends · CPC title
- G02B6/4292Primary
the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements · CPC title
having lens focusing means {positioned between opposed fibre ends (with lens being an integral part of the single fibre end G02B6/262)} · CPC title
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- What does patent US2016356973A1 cover?
- An optical module for connecting a photoelectric conversion device on a substrate to a ferrule connected to an optical fiber includes a body configured to be mounted on the substrate, a first lens disposed on the body at a side thereof connectable to the ferrule, a second lens disposed on the body at a side thereof facing the substrate, and a core disposed in the body between the first lens and…
- Who is the assignee on this patent?
- Fujitsu Component Ltd
- What technology area does this patent fall under?
- Primary CPC classification G02B6/4292. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Thu Dec 08 2016 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).