METHOD FOR SWITCHING SCREEN STATE OF TERMINAL, TERMINAL THEREOF, AND COMPUTER-READABLE MEDIUM THEREOF

A method for switching a screen state, a terminal, and computer-readable medium are provided. The method includes: transmitting a transmission sound wave when it is detected that the screen state of the terminal is in a light-on state during a voice communication session, the transmission sound wave...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIONG Dawei, ZHANG Peng, YEN Chiafu, HU Penglong
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ANALOGOUS ARRANGEMENTS USING OTHER WAVES ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES DISPLAY EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SEALS TELEPHONIC COMMUNICATION TESTING
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Beschreibung
Zusammenfassung:	A method for switching a screen state, a terminal, and computer-readable medium are provided. The method includes: transmitting a transmission sound wave when it is detected that the screen state of the terminal is in a light-on state during a voice communication session, the transmission sound wave being a sound wave of a pre-defined frequency; determining a target detection region when a target receiving sound wave is received through a plurality of pre-installed sound wave receiving devices, the target receiving sound wave being formed by reflecting the transmission sound wave by a target object; and switching the screen state of the terminal from the light-on state into a light-off state when it is determined that the target object is located in the target detection region.