Cable
US-2019013630-A1 · Jan 10, 2019 · US
Cable
US10916900B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10916900-B2 |
| Application number | US-201916682858-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 13, 2019 |
| Priority date | Jan 15, 2016 |
| Publication date | Feb 9, 2021 |
| Grant date | Feb 9, 2021 |
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- Title
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- Abstract
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- Assignees and inventors
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- Key dates
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- First independent claim
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- CPC / IPC classifications
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- Citations and related patents
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Abstract
Official abstract text for this publication.
A cable includes a cable part including at least one set of signal cables for differential transmission, a ground cable, and a power cable, and a first connector and a second connector arranged at both ends of the cable part. At least one of the first connector and the second connector has a common-mode choke coil connected to the ground cable and the power cable.
First claim
Opening claim text (preview).
The invention claimed is: 1. A cable comprising: a cable part including at least one set of signal cables for differential transmission, a ground cable, and a power cable; and a first connector arranged at one end of the cable part and a second connector arranged at the other end of the cable part, wherein at least one of the first connector and the second connector has at least one common-mode choke coil connected to the ground cable and the power cable, wherein the first connector having the at least one common-mode choke coil further has a substrate having terminals and one common-mode choke coil mounted on one side of the substrate and terminals and another common-mode choke coil mounted on the other side of the substrate and an insulating resin layer covering the substrate, wherein the first connector having the one common-mode choke coil further has a condenser for noise removal, wherein the terminals are connected to the power cable and the ground cable respectively and the terminals are connected to the at least one set of signal cables; and wherein one of the first connector and the second connector has the common-mode choke coil connected to the ground cable and the power cable, and the other of them has a ferrite bead arranged in the ground cable and the power cable. 2. The cable according to claim 1 , wherein the common-mode choke coil is provided for noise removal in a common mode and in a differential mode. 3. The cable according to claim 1 , wherein the condenser for noise removal is placed between the ground cable and the power cable. 4. The cable according to claim 1 , wherein the first connector having the common-mode choke coil further has an electromagnetic wave shielding layer covering the insulating resin layer. 5. The cable according to claim 4 , wherein the electromagnetic wave shielding layer ( 24 b ) contains carbon or ferrite. 6. The cable according to claim 4 , wherein the one set of signal cables is installed such that the one set of signal cables does not come into contact with the electromagnetic wave shielding layer. 7. The cable according to claim 6 , wherein, on a side of the first connector having the electromagnetic wave shielding layer, one end of the one set of signal cables is shorter than one end of the ground cable and the power cable. 8. The cable according to claim 4 , wherein, on a side of the first connector having the electromagnetic wave shielding layer, one end of the one set of signal cables is covered with an insulating covering material. 9. The cable according to claim 1 , wherein at least one of the first connector and the second connector further has a common-mode choke coil connected to the one set of signal cables.
Assignees
Inventors
Classifications
including electrical control or communication wires · CPC title
Contacts spaced along planar side wall transverse to longitudinal axis of engagement · CPC title
Shield structure · CPC title
with capacitive component · CPC title
Shield material · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US10916900B2 cover?
- A cable includes a cable part including at least one set of signal cables for differential transmission, a ground cable, and a power cable, and a first connector and a second connector arranged at both ends of the cable part. At least one of the first connector and the second connector has a common-mode choke coil connected to the ground cable and the power cable.
- Who is the assignee on this patent?
- Sony Corp
- What technology area does this patent fall under?
- Primary CPC classification H01R13/719. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 09 2021 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 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).