Mobile terminal of touch screen based on embedded sensor

Abstract

The invention discloses a mobile terminal of a touch screen based on an embedded sensor. A display device is a liquid crystal display. The touch screen is fixed to a mobile terminal casing and covers the liquid crystal display, a plurality of layers of waveguide tubes are inscribed in a glass substrate of the touch screen to form a plurality of sensors having different functions. The sensors comprise an optical sensor and a temperature sensor, or the waveguide tubes inscribed in the glass substrate are provided with a plurality of small light-leaking holes, and the mobile terminal is certificated through a pattern composed of the small holes. Due to the fact that the external connection mode of the mobile terminal of the touch screen based on the embedded sensor is changed, a built-in mode is adopted, the size of a device and the number of parts are greatly reduced, users experience true portability, and user experience is improved.

Description

technical field

[0001] The invention relates to the field of communication technology of mobile terminals, in particular to a mobile terminal based on a touch screen with embedded sensors. Background technique

[0002] With the advent of the mobile era, mobile phones have become an indispensable tool in people's daily life. The mobile characteristics of mobile phones make them appear convenient and efficient. Usually, portable information terminals such as PDAs, handheld terminals, smartphones, portable game consoles, electronic dictionaries, car navigators, small PCs, digital cameras, video cameras and other mobile terminal equipment are equipped with protective covers on the liquid crystal display windows. Glass. However, due to limitations in many aspects such as technical means and implementation methods, many sensors will be leaked in the visible area of ​​the cover glass surface, which brings difficulties to ID (Industrial Design) design and affects the appearance. ...

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