Wireless charging transmission method and system, charging device and electronic equipment

A technology of wireless charging and transmission method, which is applied in the direction of battery circuit device, circuit device, transportation and packaging, etc., and can solve the problem that the charger cannot transmit data, etc.

Inactive Publication Date: 2018-10-26
SHANGHAI YUDE COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the inventors found that there are at least the following problems in the prior art: the existing wireless charging can only realize the wireless charging of the charger to the electronic device, but cannot realize the transmission of data from the charger to the electronic device

Method used

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  • Wireless charging transmission method and system, charging device and electronic equipment
  • Wireless charging transmission method and system, charging device and electronic equipment
  • Wireless charging transmission method and system, charging device and electronic equipment

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Embodiment Construction

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.

[0024] The first embodiment of the present invention relates to a wireless charging transmission method, which is applied to a charging device. The core of this embodiment is to modulate the charging signal and obtain the modulated signal, wherein the modulated signal is a charging signal carrying data to be...

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Abstract

The embodiment of the invention relates to the field of wireless charging, and discloses a wireless charging transmission method and system, a charging device and electronic equipment. The wireless charging transmission method is applied to the charging device and comprises the steps that the charging signal is modulated and the modulation signal is acquired, wherein the modulation signal is the charging signal carrying the data to be transmitted; and the modulation signal is transmitted to the electronic equipment so that the electronic equipment is enabled to perform wireless charging and demodulate the data to be transmitted carried in the modulation signal after receiving the modulation signal, and the charging device is enabled to perform wireless charging to the electronic equipmentand also transmit the data to the electronic equipment.

Description

technical field [0001] Embodiments of the present invention relate to the field of wireless charging, and in particular to a wireless charging transmission method, system, charging device and electronic equipment. Background technique [0002] With the rapid development of science and technology, the traditional charging method of connecting one end to an AC power source and the other end to a rechargeable battery of a portable electronic device has been difficult to meet people's needs. The application of wireless charging technology brings wireless chargers into people's lives, and provides convenience for people's lives to a certain extent. [0003] However, the inventors have found at least the following problems in the prior art: the existing wireless charging can only realize the wireless charging of the charger to the electronic device, but cannot realize the data transmission from the charger to the electronic device. Contents of the invention [0004] The purpose...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H04W4/70
CPCH02J7/025H04W4/70H02J7/00034
Inventor 周金虎
Owner SHANGHAI YUDE COMM TECH
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