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A camera module testing platform and system

A camera module and test platform technology, applied in photography, instruments, optics, etc., can solve problems such as high cost and inconvenient management, and achieve the effects of easy management, reduced test cost, and reduced configuration types

Active Publication Date: 2018-03-06
GOERTEK OPTICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the interface definitions of different types of camera modules 2' cannot be exactly the same, therefore, the camera module test platform needs to configure corresponding adapter units 102' for different types of camera modules 2'. 2' model management adapter unit 102', which means that the camera module test platform needs to be equipped with a large number of different adapter units 102', which leads to the problems of high cost and inconvenient management in the existing camera module test platform

Method used

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  • A camera module testing platform and system
  • A camera module testing platform and system
  • A camera module testing platform and system

Examples

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Embodiment Construction

[0034] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0035] 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.

[0036] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0037] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a camera module test platform and system, which includes a test unit, a transfer unit and a connection configuration unit, the test unit has a transfer unit connection port for connecting the transfer unit, and the transfer unit has a connection port for connecting The test unit connection port of the test unit, the connection configuration unit has a test port that is connected to the connection port of the transfer unit in a one-to-one correspondence, a transfer port that is connected to the connection port of the test unit in a one-to-one correspondence, and a one-to-one correspondence with the test port The switch switching circuit; the switch switching circuit includes a controllable switch corresponding to the transfer terminal port one by one, one end of the controllable switch is connected to the corresponding test terminal port, and the other end is connected to the corresponding transfer terminal port. The platform and system of the present invention improve the adaptation compatibility of the adapter unit to different types of camera modules.

Description

technical field [0001] The present invention relates to the technical field of camera module testing, more specifically, the present invention relates to a camera module testing platform for testing camera modules, and a camera module testing system for testing camera modules through the camera module testing platform . Background technique [0002] The camera module (CCM) mainly includes lens, infrared filter, image sensor, digital signal processing (DSP) unit and flexible board (FPC). group can be clearly imaged. [0003] Such as figure 1 As shown, the existing camera module test platform 1' includes a test unit 101', an adapter unit 102' and a communication unit 103', and the test unit 101' is connected to the host computer through the communication unit 103' to upload Test data, and receive test instructions sent by the host computer, etc., the adapter unit 102' is used to connect the test unit 101' and the camera module 2' to perform interface conversion, so as to en...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03B43/00
CPCG03B43/00
Inventor 李龙
Owner GOERTEK OPTICAL TECH CO LTD
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