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US 10,256,658 B2Granted
Operating method of an electronic device and electronic device supporting the same
AssigneeSamsung Electronics Co., Ltd.
InventorsHyang Soo Hyun, Joo Han Kim, Jin Man Kim, Joo Hoon Lee, Chan Hun Yun, Kyu Jin Kwak, Min Soo Kim, Chul Hyung Yang, Ji Woo Lee
Life of this patent
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Abstract
A method for operating an electronic device is provided. The method includes monitoring a noise level of a noise signal received via a panel while wireless power is transmitted and/or received at a first power level via at least a conductive pattern, and generating a signal for changing the first power level corresponding to at least a part of an input to at least a part of the panel.
Claims20
An electronic device comprising:
- a panel configured to detect a change of an external magnetic field;
- a wireless power circuit;
- a conductive pattern electrically connected to the wireless power circuit;
- a processor electrically connected to the panel and to the wireless power circuit;
- and
- a memory electrically connected to the processor,
- wherein the memory stores instructions for instructing, when being executed, the processor to:
- monitor a noise level of a noise signal, which is generated by an input that is received via the panel, while wireless power is transmitted and/or received at a first power level through the conductive pattern, and
- generate a signal for changing the first power level to a second power level, which is less than the first power level, based on a location of the input on the panel to reduce interference from the wireless power being transferred at the location of the input.
6 more elements
A method for operating an electronic device, the method comprising:
- monitoring, by the electronic device, a noise level of a noise signal, which is generated by an input that is received via a panel, while wireless power is transmitted and/or received at a first power level through a conductive pattern;
- and
- generating, by the electronic device, a signal for changing the first power level to a second power level, which is less than the first power level, based on a location of the input from on the panel to reduce interference from the wireless power being transferred at the location of the input.
Dependencies are inferred from the claim text.