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Light emitting diode detection device and method

A technology of light-emitting diodes and detection devices, which is applied in measurement devices, optical instrument testing, and optical performance testing, etc., can solve the problems of low detection efficiency and slow detection speed.

Pending Publication Date: 2021-07-06
深圳市沛城智能控制技术有限公司
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Problems solved by technology

[0005] The main purpose of the present invention is to provide a light-emitting diode detection device and method, aiming to solve the technical problems of slow detection speed and low detection efficiency when using the existing LED detection method to detect LEDs in the prior art

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  • Light emitting diode detection device and method
  • Light emitting diode detection device and method
  • Light emitting diode detection device and method

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, 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.

[0035] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly. The movement in the present invention has no special description and no dir...

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Abstract

The invention discloses a light emitting diode detection device. The device comprises an acquisition part and a control chip, wherein the acquisition part is used for acquiring an optical signal emitted by a light emitting diode to be detected and converting the optical signal into an electric signal; and the control chip is used for detecting the electric signal so as to obtain a detection result of the light emitting diode to be detected. The invention also discloses a light emitting diode detection method. According to the light-emitting diode detection device, the technical effect of improving the detection efficiency of the light-emitting diode to be detected is achieved.

Description

technical field [0001] The invention relates to the technical field of light-emitting diodes, in particular to a light-emitting diode detection device and method. Background technique [0002] In the field of display and lighting technologies, LEDs (Light Emitting Diodes, light emitting diodes) are widely used. Usually, after the LED production is completed, it is necessary to test the luminous effect of the LED to obtain the test result, and determine whether the LED is qualified based on the test result of the LED. [0003] At present, in the field of LED detection technology, a tester uses human eyes to observe the luminous effect of the LED, and the tester obtains the detection result of the LED based on the observed luminous effect. [0004] However, when using the existing LED detection methods to detect LEDs, the detection speed is slow and the detection efficiency is low. Contents of the invention [0005] The main purpose of the present invention is to provide a...

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Application Information

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IPC IPC(8): G01M11/02
CPCG01M11/02G01M11/0207
Inventor 薛方宁荣彬
Owner 深圳市沛城智能控制技术有限公司
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