View source for 18333412. POWER TRANSMISSION APPARATUS, POWER RECEIVING APPARATUS, WIRELESS POWER TRANSMISSION SYSTEM, AND CONTROL METHODS THEREOF simplified abstract (CANON KABUSHIKI KAISHA)

=POWER TRANSMISSION APPARATUS, POWER RECEIVING APPARATUS, WIRELESS POWER TRANSMISSION SYSTEM, AND CONTROL METHODS THEREOF=


==Organization Name==

[[:Category:CANON KABUSHIKI KAISHA|CANON KABUSHIKI KAISHA]]


[[Category:CANON KABUSHIKI KAISHA]]

==Inventor(s)==

[[:Category:Takahiro Shichino of Tokyo (JP)|Takahiro Shichino of Tokyo (JP)]][[Category:Takahiro Shichino of Tokyo (JP)]]

==POWER TRANSMISSION APPARATUS, POWER RECEIVING APPARATUS, WIRELESS POWER TRANSMISSION SYSTEM, AND CONTROL METHODS THEREOF - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18333412 titled 'POWER TRANSMISSION APPARATUS, POWER RECEIVING APPARATUS, WIRELESS POWER TRANSMISSION SYSTEM, AND CONTROL METHODS THEREOF

==Simplified Explanation==

The abstract describes a power transmission apparatus that wirelessly transmits power to a power receiving apparatus. The apparatus includes authentication units to authenticate with the power supply and power receiving apparatus, and a control unit to negotiate transmission power based on the authentication results.

* The power transmission apparatus wirelessly transfers power to a power receiving apparatus.
* Device authentication is performed with both the power supply and power receiving apparatus.
* The control unit adjusts the transmission power based on the authentication results.

== Potential Applications ==
This technology can be applied in various industries and scenarios, including:

* Electric vehicle charging: Wirelessly transmit power to electric vehicles without the need for physical connections.
* Consumer electronics: Enable wireless charging for smartphones, tablets, and other portable devices.
* Industrial automation: Power wireless sensors and devices in factories and manufacturing facilities.
* Medical devices: Provide wireless power to medical implants and devices, eliminating the need for frequent battery replacements.

== Problems Solved ==
The power transmission apparatus addresses several problems:

* Eliminates the need for physical connections and cables, reducing clutter and improving convenience.
* Enables efficient and convenient charging of devices without the need for direct contact.
* Provides a secure authentication process to ensure only authorized devices receive power.
* Allows for flexible power transmission based on the specific requirements of the receiving apparatus.

== Benefits ==
The benefits of this power transmission apparatus include:

* Improved convenience and flexibility in charging devices without the need for cables or connectors.
* Enhanced safety by eliminating the risk of electric shock or damage caused by physical connections.
* Efficient power transmission, minimizing energy loss during wireless power transfer.
* Secure authentication process ensures only authorized devices can receive power.


==Original Abstract Submitted==

A power transmission apparatus that transmits power wirelessly to a power receiving apparatus by using power supplied from a power supply apparatus includes a first authentication unit configured to execute device authentication with the power supply apparatus, a second authentication unit configured to execute device authentication with the power receiving apparatus, and a control unit that performs negotiation related to transmission power with the power receiving apparatus based on a result of the device authentication by the first authentication unit and a result of the device authentication by the second authentication unit.



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