Virtual key pressing method based on touch screen television and television

Abstract

The invention discloses a virtual key pressing method based on a touch screen television and the television. The virtual key pressing method comprises that a user interface (UI) suspended on a television touch screen is set in advance, wherein the UI comprises one or a plurality of virtual press keys; the television is opened, and then a television operation system appears; and touch operational orders to the virtual press keys of a user are transferred to corresponding key assignments after received, and the television is controlled by television operation system programs according to the key assignments to execute corresponding operations. Touch screen operational orders of the user are received by the suspended virtual press keys arranged on the television touch screen, side end press keys and system press keys of a traditional television are replaced by the virtual press keys so as to control an intelligent television, and therefore operation of the user is convenient, hardware cost is reduced, and beauty of the appearance of the television is enhanced.

Description

technical field [0001] The invention relates to the field of televisions, in particular to a virtual button method and the television based on a touch screen television. Background technique [0002] With the development of smart TVs, the screens of the current smart TVs all have touch input functions. The current smart TVs are equipped with side buttons to control the power on and off of the TV, volume addition and subtraction, channel addition and subtraction, and source , menu and standby etc. In addition, smart TVs based on the Android system also have several operating system buttons such as Home, Back, and Recent (recently running programs) on their hardware. [0003] Compared with the touch screen operation mode that users are accustomed to, the operation of the side buttons and operating system buttons is more troublesome; and if the operating system buttons are set on the remote control of the TV, there is a need for the user to operate the touch screen. In additi...

AI Technical Summary

Problems solved by technology

[0003] Compared with the touch screen operation mode that users are accustomed to, the operation of the side buttons and operating system buttons is more troublesome; and if the operating system buttons are set on the remote control of the TV, there is a need for the user to operate the touch screen. In addition, it needs to rely on the operating system buttons on the remote control to quickly return to the system home page, and the user operation is cumbersome

In addition, setting the side buttons and operating system buttons on the smart TV will increase the hardware cost, and if the buttons are not prominent enough, the operation will be inconvenient, but if the buttons are set too large, it will affect the external appearance of the TV. defects, and due to the limited durability of the physical buttons, if a button fails, it will be inconvenient for the user to operate the TV

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