Screen privacy protection method and device and electronic equipment

• Main Author: CAI CHUNGUANG
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; TRANSMISSION

The invention discloses a screen privacy protection method and device and electronic equipment, and belongs to the technical field of communication. The method can solve the problems that a peep-proof screen provided by the related technology cannot effectively protect privacy information of a user and is poor in flexibility, and comprises the steps that under the condition that first electronic equipment enters a privacy mode, image information of a to-be-displayed image is obtained; a visible light signal is sent to the second electronic equipment through the light emitting diode array, and the visible light signal is used for bearing the picture information, so that the picture to be displayed is displayed after the second electronic equipment receives the picture information. 本申请公开了一种屏幕隐私保护方法、装置及电子设备，属于通信技术领域。能够解决相关技术提供的防窥屏无法对用户的隐私信息进行有效保护，且灵活性较差的问题，该方法包括：在第一电子设备进入隐私模式的情况下，获取待显示画面的画面信息；通过发光二极管阵列，向第二电子设备发送可见光信号，该可见光信号用于承载上述画面信息，以在第二电子设备接收上述画面信息后显示待显示画面。