Camera control device of mobile communication terminal with camera and method

Abstract

The present invention is a camera control device and method for a mobile communication terminal with a camera, which includes the following parts: a rotating camera module; a driving motor, which is combined with the above camera module to make it rotate automatically; a driving circuit, It is used to control the above-mentioned driving motor to perform forward / reverse rotation; the direction key detection part is used to detect the driving direction output by the navigation key of the mobile communication terminal, so as to control the above-mentioned driving circuit; the driving circuit according to the shooting mode of the camera , to output a positive direction drive signal or a reverse direction drive signal to the drive motor and make it rotate. Install the drive motor on the camera module with hardware and control the above drive motor with software, so that the camera module can be rotated according to the user's desired direction to shoot, or the camera module can be automatically rotated when the shooting mode is selected, so that the camera can be easily used for shooting operations .

Description

technical field [0001] The present invention relates to a camera control device of a mobile communication terminal with a camera and a method thereof, in particular, a driving motor is installed on a camera module by hardware and the driving motor is controlled by software, so that the camera module rotates according to the direction required by the user and performs A camera control device for a camera-type mobile communication terminal and a method thereof for shooting, or automatically rotating a camera module while selecting a shooting mode, so as to simply perform shooting operations through the camera. Background technique [0002] The camera-type mobile communication terminal that comes into the market recently adopts the built-in (Built-in) form to be fixedly attached to the back of the mobile communication terminal body or the top of the flip cover. Or, for example, a flip-type mobile communication terminal is mounted on the folding part and can be rotated 180 degre...

AI Technical Summary

Problems solved by technology

[0003] However, the mobile communication terminal equipped with a fixed camera of the above structure cannot take pictures in the Selfie mode. The above-mentioned mobile communication terminal with a 180-degree rotating camera module has the advantage of being able to take pictures in the Selfie mode compared to the fixed camera module. , but the camera module needs to be manually rotated to the desired orientation each time (every transition mode)

[0004] That is, if figure 1 As shown, the end portion of the above-mentioned rotatable camera module is provided with a groove 101 of a predetermined size, so that the above-mentioned camera module can be easily rotated, but in fact, its protruding part is too small compared to the user's hand, so it is difficult to manually rotate and more inconvenient to operate

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