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An optical packaging component and a mobile terminal

A technology for packaging components and mobile terminals, which is applied to electrical components, electric solid devices, semiconductor devices, etc., can solve the problem of small screen-to-body ratio, and achieve the effect of reducing width, increasing screen-to-body ratio, and easy screen-to-body ratio

Active Publication Date: 2020-09-29
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention discloses an optical packaging component, so that the mobile terminal can solve the problem of its small screen ratio

Method used

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  • An optical packaging component and a mobile terminal
  • An optical packaging component and a mobile terminal
  • An optical packaging component and a mobile terminal

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Embodiment Construction

[0019] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. 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.

[0020] The technical solutions disclosed by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0021] Please refer to Figure 1-Figure 5 , the embodiment of the present invention discloses an optical package assembly, and the disclosed optical package assembly includes a substrate 100 , ...

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Abstract

The invention discloses an optical packaging component, which comprises a substrate (100), a photosensitive chip (200) and a protection part, and the protection part and the photosensitive chip (200) are both fixed on the substrate (100), The light sensing chip (200) is packaged in the protection part, the plane where the light sensing chip (200) is located intersects the board surface of the substrate (100), and the protection part includes a light entering area. The invention also discloses a mobile terminal. The foregoing solution enables the mobile terminal to solve the problem of a small screen-to-body ratio.

Description

technical field [0001] The invention relates to the technical field of mobile terminal design, in particular to an optical packaging component and a mobile terminal. Background technique [0002] Currently, there are various types of mobile terminals on the market, such as mobile phones, wearable devices, computers, and the like. With the improvement of user demands, the performance of current mobile terminals continues to be optimized, and the demand for optical sensing chips in mobile terminals is increasing. With the current development of mobile terminals towards large screens, the space provided for installation of light sensing chips on mobile terminals is becoming more and more cramped. Based on this, at present, the mobile terminal usually adopts a strip-shaped light-sensing chip, and the width of the light-sensing chip is reduced as much as possible to reduce the black frame of the screen of the mobile terminal. [0003] The optical sensor chip is usually attached...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/146
CPCH01L27/14618H01L27/14629H01L27/14634H04M1/026H04M2250/12H01L31/0203H01L31/02325H05K5/0017H05K5/03H05K2201/10454
Inventor 杨望来
Owner VIVO MOBILE COMM CO LTD