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Mobile terminal of touch screen based on embedded sensor

A mobile terminal and touch screen technology, which is applied in the input/output process of instruments, data processing, electrical digital data processing, etc., can solve the problems of affecting the appearance and difficulty of design, etc., to reduce brightness, save power consumption, and avoid glare Effect

Inactive Publication Date: 2016-06-15
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

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

Method used

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  • Mobile terminal of touch screen based on embedded sensor
  • Mobile terminal of touch screen based on embedded sensor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] This embodiment discloses a mobile terminal, which includes but is not limited to mobile phones, notebook computers, tablet computers, palm Internet devices, multimedia devices, streaming media devices, mobile Internet devices (MID, mobileinternetdevice), wearable devices or Other types of intelligent terminal equipment.

[0025] The mobile terminal adopts the mainstream touch screen in the current market, installs a protective cover glass layer on the liquid crystal display window of the mobile terminal, implants the optical sensor into the glass substrate of the mobile terminal touch screen, and depicts the waveguide inside the glass substrate of the display screen. , track changes in light and light waves, replace the traditional light-sensing measurement work that requires connecting lines and special sensors to the outside, automatically sense changes in the light environment, and automatically adjust the brightness of the backlight.

[0026] A transparent light se...

Embodiment 2

[0035] See figure 1 , figure 1 It is a front view of a mobile terminal based on an embedded sensor touch screen disclosed in the second embodiment. The mobile terminal includes, but is not limited to, a mobile phone, a notebook computer, a tablet computer, and a handheld Internet device, a multimedia device, a streaming media device, a mobile internet device (MID, mobile internet device), a wearable device or other types of intelligent terminal devices.

[0036] In this embodiment, the touch screen of the mobile terminal adopts a touch screen based on an embedded sensor. The specific solution is as described in Embodiment 1. The optical sensor is implanted into the glass substrate of the mobile terminal touch screen, and a waveguide is drawn inside the glass of the display screen to track light and The change of light waves replaces the traditional light-sensing measurement work that requires connecting lines and special sensors to automatically sense changes in the light env...

Embodiment 3

[0042] The third embodiment provides a mobile terminal, the specific structure is as attached figure 2 As shown, the mobile terminal includes: a housing (not shown), a liquid crystal display 1, a touch screen 2 with a built-in sensor as described in Embodiment 1 or 2, a CPU processor 3 and a power supply 4, and a touch screen with a built-in sensor 2 is fixed on the housing and the touch screen 2 covers the liquid crystal display 1, the processor 3 and the power supply 4 are arranged in the housing, and the power supply 4 is electrically connected to the liquid crystal display 1, the touch screen 2 and the processor 3 respectively.

[0043] In this embodiment, the main glass substrate of the touch screen 2 covers the liquid crystal display 1 .

[0044] Among them, the liquid crystal display screen 1 can be used to display the information input by the user or provided to the user and various graphical user interfaces of the terminal. These graphical user interfaces can be comp...

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PUM

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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. ...

Claims

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Application Information

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IPC IPC(8): G06F3/041
CPCG06F3/0412
Inventor 丁泽楠
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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