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Mobile display device

A technology for display devices and display screens, which can be used in TVs, color TVs, cameras, etc., and can solve the problem of occupying the display screen area, and achieve the effect of solving the serious occupation of the display screen area

Pending Publication Date: 2021-08-13
北京优彩科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of seriously occupying the area of ​​the display screen, the invention provides a mobile display device, the color camera of the device has an ultraviolet imaging function and occupies a small area of ​​the display screen

Method used

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] It should be noted that the terminology used here is only for describing specific embodiments, and is not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly dictates otherwise, the singular is intended to in...

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Abstract

The invention provides a mobile display device. The mobile display device comprises a device body, a display screen arranged on one surface of the device body, and a camera arranged on the same surface with the display screen; the camera comprises a lens assembly, an optical filter switching assembly and an image sensor, and the optical filter switching assembly comprises a switching structure, an IR-CUT optical filter and an ultraviolet band-pass optical filter; the switching structure is used for respectively switching the IR-CUT optical filter and the ultraviolet band-pass optical filter to a position between the lens assembly and the image sensor. Through the mode, the internal space of equipment is saved, and a multispectral imaging image is obtained through the single image sensor under the condition that the display screen area is not additionally occupied.

Description

technical field [0001] The invention relates to the field of electronic equipment, in particular to a mobile display device. Background technique [0002] In the prior art, a mobile display device such as a mobile phone or a tablet computer uses a camera capable of collecting color images to realize user Selfie, face verification and other functions. With the development of technology and the discovery of application scenarios, technologies such as ultraviolet imaging have been effectively applied in scenarios such as skin health and maintenance. If you want to apply the ultraviolet imaging technology to the mobile phone, you need to set the corresponding ultraviolet camera on the front of the mobile phone or tablet computer, so that the user can display the imaging effect to the user in real time through the display screen while collecting the ultraviolet image. However, at this stage, the screen-to-body ratio of the display screen of the mobile phone or tablet computer is...

Claims

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Application Information

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IPC IPC(8): H04N5/225H04N5/33G03B15/02G03B17/14H04M1/02
CPCH04N5/33H04M1/0264H04M1/0266G03B17/14G03B15/02H04N23/57H04N23/55
Inventor 宋力帆郝英俊
Owner 北京优彩科技有限公司