Canon kabushiki kaisha (20240097503). POWER TRANSMISSION APPARATUS AND POWER RECEPTION APPARATUS simplified abstract
Contents
- 1 POWER TRANSMISSION APPARATUS AND POWER RECEPTION APPARATUS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 POWER TRANSMISSION APPARATUS AND POWER RECEPTION APPARATUS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
POWER TRANSMISSION APPARATUS AND POWER RECEPTION APPARATUS
Organization Name
Inventor(s)
TOMOKI Hiramatsu of Tokyo (JP)
POWER TRANSMISSION APPARATUS AND POWER RECEPTION APPARATUS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240097503 titled 'POWER TRANSMISSION APPARATUS AND POWER RECEPTION APPARATUS
Simplified Explanation
The patent application describes a power transmission apparatus that wirelessly transmits power to a power reception apparatus and also transmits a signal containing information for identifying the presence probability of a foreign object near the power reception apparatus.
- The power transmission apparatus sends information to the power reception apparatus to determine the likelihood of a foreign object being present.
- If the probability of a foreign object is below a certain threshold, the power transmission apparatus sends information for identifying the presence probability of the foreign object and a request for a process related to reacquisition of a parameter used to determine the presence probability.
- If the probability of a foreign object is above the threshold, the power transmission apparatus sends information for identifying the presence probability of the foreign object without the request for the process related to reacquisition of the parameter.
Potential Applications
This technology could be applied in wireless charging systems, robotics, and smart home devices to enhance safety and efficiency by detecting foreign objects near power reception apparatus.
Problems Solved
This technology helps prevent accidents and damage by identifying the presence of foreign objects near power reception apparatus, allowing for appropriate actions to be taken to avoid potential hazards.
Benefits
The benefits of this technology include improved safety, increased efficiency, and reduced risk of damage to equipment or objects due to the detection of foreign objects in the vicinity of power reception apparatus.
Potential Commercial Applications
Potential commercial applications of this technology include wireless charging systems for electric vehicles, industrial automation systems, and smart home devices that require wireless power transmission with enhanced safety features.
Possible Prior Art
One possible prior art could be the use of sensors to detect foreign objects in the vicinity of power transmission systems, but the specific method described in this patent application for transmitting information to determine the presence probability of foreign objects appears to be novel.
Unanswered Questions
How does the power transmission apparatus determine the presence probability of a foreign object?
The patent application mentions transmitting information for identifying the presence probability of a foreign object, but it does not specify the exact method or technology used for this determination.
The application mentions a request for a process related to reacquisition of a parameter used to determine the presence probability of a foreign object, but it does not elaborate on the specific processes or parameters involved in this reacquisition.
Original Abstract Submitted
a power transmission apparatus wirelessly transmits power to a power reception apparatus, transmits a signal including information for use in identification of the presence probability of a foreign object to the power reception apparatus. in a case where the presence probability of the foreign object is smaller than a threshold, the power transmission apparatus transmits information for use in identification of the presence probability of the foreign object and information about a request for a process related to reacquisition of a parameter to be used to determine a presence probability of the foreign object, and in a case where the presence probability of the foreign object is greater than the threshold, the power transmission apparatus transmits information for use in identification of the presence probability of the foreign object without the information about a request for the process related to reacquisition of the parameter.
