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Camera module, under-screen camera assembly and corresponding terminal equipment

A technology of camera modules and camera components, which is applied in the field of optical imaging technology and display, and can solve the problems that terminal equipment is difficult to make thin

Active Publication Date: 2020-10-30
NINGBO SUNNY OPOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the thickness of the LCD screen itself is usually significantly greater than that of the OLED screen, which makes it difficult for terminal devices (such as mobile phones) equipped with under-screen camera modules to be thinner.

Method used

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  • Camera module, under-screen camera assembly and corresponding terminal equipment
  • Camera module, under-screen camera assembly and corresponding terminal equipment
  • Camera module, under-screen camera assembly and corresponding terminal equipment

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Embodiment Construction

[0049] For a better understanding of the application, various aspects of the application will be described in more detail with reference to the accompanying drawings. It should be understood that these detailed descriptions are descriptions of exemplary embodiments of the application only, and are not intended to limit the scope of the application in any way. Throughout the specification, the same reference numerals refer to the same elements. The expression "and / or" includes any and all combinations of one or more of the associated listed items.

[0050] It should be noted that in this specification, expressions of first, second, etc. are only used to distinguish one feature from another, and do not represent any limitation on the features. Accordingly, a first body discussed hereinafter may also be referred to as a second body without departing from the teachings of the present application.

[0051] In the drawings, the thickness, size and shape of objects have been slight...

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Abstract

The invention provides a camera module which is used for being arranged at the rear end of an organic light emitting diode display screen to serve as an under-screen camera module. The camera module comprises a first optical element and a plurality of second optical elements located at the rear end of the first optical element; the first optical element is a plano-convex lens or a color filter with a planar light incident surface, and the top surface of the first optical element is suitable for bearing against the bottom surface of the organic light emitting diode display screen. The inventionfurther provides a corresponding under-screen camera assembly and terminal equipment. The hole diameter of a dug hole in a display screen of the under-screen camera assembly can be reduced, and meanwhile that the thickness of the terminal equipment is well controlled can be ensured; light diffraction effects can be inhibited.

Description

technical field [0001] The present application relates to optical imaging technology and display technology, in particular, the present application relates to camera modules, under-screen camera components and corresponding terminal equipment. Background technique [0002] In order to meet customers' camera needs, electronic terminals including mobile phones usually have a camera function. For this reason, the existing mobile phone terminals generally have front and rear camera modules, and the front camera module is usually arranged on the same side of the display screen to satisfy functions such as self-portraits of users. However, as the screen-to-body ratio increases, higher and higher requirements are placed on the layout of the front camera. [0003] In order to reduce the impact of the camera on the screen-to-body ratio and realize a full screen, different manufacturers have developed various solutions from different angles. One technical direction is: arrange the f...

Claims

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Application Information

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IPC IPC(8): H04M1/02H04N5/225
CPCH04M1/026H04M1/0264H04M1/0266H04N23/55H04N23/57
Inventor 王俊杜佳玮袁栋立庄怀港
Owner NINGBO SUNNY OPOTECH CO LTD