Wireless charging of metal backed electronic devices
US-9871384-B2 · Jan 16, 2018 · US
Conductive plate and electronic device having the same
US10116150B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10116150-B2 |
| Application number | US-201615178177-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 9, 2016 |
| Priority date | Sep 11, 2015 |
| Publication date | Oct 30, 2018 |
| Grant date | Oct 30, 2018 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A conductive plate and an electronic device including the same are provided. A conductive plate to be included in a terminal and disposed on a side of a coil substrate for wireless charging the terminal includes metal members each having a plate shape and an insulating layer disposed on a surface of at least one of the metal members to insulate the metal members from each other, wherein the metal members are coupled to each other to complete a flat plate shape.
First claim
Opening claim text (preview).
What is claimed is: 1. A conductive plate of a terminal disposed on a side of a coil substrate for wirelessly charging the terminal, comprising: metal members each having a plate shape; and an insulating layer disposed on a surface of at least one of the metal members to insulate the metal members from each other, wherein the metal members are coupled to each other to configure a planar contour surface. 2. The conductive plate of claim 1 , wherein the conductive plate is a rear cover of the terminal. 3. The conductive plate of claim 1 , wherein the conductive plate is a heat radiating member to be disposed between a rear cover of the terminal and the coil substrate. 4. The conductive plate of claim 1 , wherein the insulating layer comprises an oxidation film formed on at least one of the metal members. 5. The conductive plate of claim 1 , wherein the metal members comprise aluminum, and the insulating layer comprises an oxidation film formed by anodizing at least one of the metal members. 6. The conductive plate of claim 1 , wherein a contact line joining the metal members is disposed to overlap with a winding center of the coil substrate. 7. The conductive plate of claim 1 , further comprising an extension part disposed on a contact line at which the metal members meet to partially space the metal members apart from each other. 8. The conductive plate of claim 7 , wherein the extension part has a size corresponding to an inner space of the coil substrate.
Assignees
Inventors
Classifications
- H02J7/70Primary
characterised by the mechanical construction · CPC title
Electricity · mapped topic
Electricity · mapped topic
Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets (constructional features of telephone transmitters or receivers, e.g. of speakers or microphones H04M1/03) · CPC title
- H02J7/0042Primary
Electricity · mapped topic
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- What does patent US10116150B2 cover?
- A conductive plate and an electronic device including the same are provided. A conductive plate to be included in a terminal and disposed on a side of a coil substrate for wireless charging the terminal includes metal members each having a plate shape and an insulating layer disposed on a surface of at least one of the metal members to insulate the metal members from each other, wherein the met…
- Who is the assignee on this patent?
- Samsung Electro Mech
- What technology area does this patent fall under?
- Primary CPC classification H02J7/70. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Oct 30 2018 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 7 related publications on this page (citations in our corpus or others sharing the same primary CPC).