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AssigneesChengdu Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorsWeilong ZHOU, De YUAN
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The disclosure discloses a method and apparatus for detecting an electromagnetic touch, where organic light-emitting diodes arranged in an array in an organic light-emitting diode display panel are controlled to be lightened row by row, and detection current flowing through the lightened organic light-emitting diodes is obtained in real time. The detection current of each of the lightened organic light-emitting diodes includes inductive current of the organic light-emitting diode, and driving current of the organic light-emitting diode being lightened, and the inductive current is the current, generated by the organic light-emitting diode, related to magnetic induction intensity of a magnetic field emitted by a magnetic field emitting apparatus only when the lightened organic light-emitting diodes senses the magnetic field, a position of an electromagnetic touch can be determined according to the driving current of each of the organic light-emitting diodes, and the obtained detection current thereof.
A method for detecting an electromagnetic touch, comprising:
An apparatus for detecting an electromagnetic touch, the apparatus comprising:
A computer device, comprising a memory, a processor, and computer program storage on the memory, and executable on the processor, wherein the processor is configured to execute the computer program to perform the steps in the method for detecting an electromagnetic touch according to 1.
Dependencies are inferred from the claim text.