Portable apparatus and feed system
US-9362985-B2 · Jun 7, 2016 · US
Mobile terminal including charging coil and wireless communication coil, wireless charging module including charging coil and wireless communication coil
US9735606B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9735606-B2 |
| Application number | US-201314410555-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 24, 2013 |
| Priority date | Jun 28, 2012 |
| Publication date | Aug 15, 2017 |
| Grant date | Aug 15, 2017 |
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- Title
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- Abstract
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- Assignees and inventors
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- First independent claim
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Abstract
Official abstract text for this publication.
A mobile terminal is provided with a housing, a circuit substrate, a secondary-side non-contact charging module, and a heat dissipating sheet. The circuit substrate comprises a substrate, an electronic component that is mounted to the substrate, and a shield case that covers the electronic component. The heat dissipation sheet is in contact with the shield case.
First claim
Opening claim text (preview).
The invention claimed is: 1. A mobile terminal comprising: a housing; a circuit board included in the housing; a charging coil arranged in the housing; a wireless communication coil electrically isolated from the charging coil; and a magnetic sheet including a front surface, on which the charging coil and the wireless communication coil are arranged, and a back surface; wherein the charging coil includes a first winding portion, a first leg portion, and a second leg portion, the wireless communication coil includes a second winding portion and is arranged adjacent to the charging coil, and the first and second leg portions of the charging coil are arranged between the second winding portion of the wireless communication coil and the back surface of the magnetic sheet. 2. A wireless charging module comprising: a charging coil; a wireless communication coil electrically isolated from the charging coil; and a magnetic sheet including a front surface, on which the charging coil and the wireless communication coil are arranged, and a back surface; wherein the charging coil includes a first winding portion, a first leg portion, and a second leg portion, the wireless communication coil includes a second winding portion and is arranged adjacent to the charging coil, and the first and second leg portions of the charging coil are arranged between the second winding portion of the wireless communication coil and the back surface of the magnetic sheet.
Assignees
Inventors
Classifications
including near field communication means, e.g. RFID · CPC title
involving detection or optimisation of position, e.g. alignment · CPC title
involving the reduction of electric, magnetic or electromagnetic leakage fields · CPC title
for portable computers, e.g. for laptops · CPC title
characterised by the mechanical construction · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9735606B2 cover?
- A mobile terminal is provided with a housing, a circuit substrate, a secondary-side non-contact charging module, and a heat dissipating sheet. The circuit substrate comprises a substrate, an electronic component that is mounted to the substrate, and a shield case that covers the electronic component. The heat dissipation sheet is in contact with the shield case.
- Who is the assignee on this patent?
- Panasonic Ip Man Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H02J7/025. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 15 2017 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).