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Sensor device and electronic device having the sensor device

A technology of sensor devices and electronic devices, which is applied to the structure of telephones, etc., can solve problems that affect the use of users, the sensor detects weak light, and cannot lock the screen.

Active Publication Date: 2019-04-19
SHENZHEN FUTAIHONG PRECISION IND CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the light sensor transmits information to the mobile phone to lock the screen when the sensor senses the light. If the angle of the mobile phone affects the sensing light of the sensor or the light is weak, the screen cannot be locked, which will affect the user's use.

Method used

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  • Sensor device and electronic device having the sensor device
  • Sensor device and electronic device having the sensor device
  • Sensor device and electronic device having the sensor device

Examples

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Embodiment Construction

[0017] see figure 1 , the electronic device in the present invention may be a mobile phone, a camera and other electronic devices with a touch screen. In this embodiment, the electronic device is a mobile phone 100 , which includes a main body 110 , a touch screen 130 , a central processing unit 140 , a judgment module 150 and a sensor device 10 . The CPU 140 is used for controlling and processing the screen 130 , the judging module 150 and the sensor device 10 . The judging module 150 is used for receiving the light signal and comparing the light signal with a default value, so that the central processing unit 140 controls the screen 130 to be locked or opened.

[0018] The body 110 is provided with a transparent panel 120 . The screen 130 is disposed on the surface of the body 110 equipped with a transparent panel, and includes a display module (not shown). The sensor device 10 of the preferred embodiment of the present invention is mounted on one end of the main body 110...

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PUM

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Abstract

The invention discloses a sensor device, which comprises a mounting body, a light source and a sensor, wherein the mounting body comprises a light outlet hole and a light inlet hole, the light outlet hole is adjacent to the light inlet hole, the light source and the sensor are respectively arranged on the end in the light outlet hole and the end in the light inlet hole, the sensor device further comprises a lens, the lens is formed in the light outlet hole and is opposite to the light source, ray of the light source is diffused out of the light outlet hole after focused through the lens, the refracted ray enters the light inlet hole and is incident on the sensor, and a signal is transmitted after conversion through the sensor. The invention further relates to an electronic device provided with the sensor device.

Description

technical field [0001] The present invention relates to a sensor device, and also relates to an electronic device with the sensor device. Background technique [0002] Currently, there are mobile phones with touch screens on the market. In order to ensure that the screen is not manipulated when talking on the screen or when it is placed in the pocket, and to save the power of the mobile phone, these mobile phones will be equipped with a screen lock key and an inductive screen lock device. For example, when the user answers the phone, the face is close to the screen. If the skin touches the screen, it is easy to touch the on-hook touch button or other systems that touch the screen. Therefore, a detection system or light sensor will be installed on the top of the mobile phone screen. , Obtain information through the distance between the human body and the mobile phone, and then control the lock of the mobile phone screen. Among them, the light sensor transmits information to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02
Inventor 曾峰
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD
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