High-luminous-intensity light source microscope as well as image identification and analysis device and application

A technology of luminous intensity, identification and analysis, applied in microscopes, optical devices, material analysis by optical means, etc., can solve the problems of weak fiber surface structure resolution, difficult to identify fiber surface structure morphology, insufficient imaging clarity, etc. , to achieve the effect of improving imaging clarity and light transmittance, avoiding measurement errors, and improving the ability to identify and measure

Inactive Publication Date: 2013-05-22
上海新纤仪器有限公司
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Problems solved by technology

The main problem of this method is that it must be measured in a dark room, and there are many manual operations. In addition, the imaging resolution is not e

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  • High-luminous-intensity light source microscope as well as image identification and analysis device and application
  • High-luminous-intensity light source microscope as well as image identification and analysis device and application

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[0028] See Figure 1-2 The invention discloses a microscope image identification and analysis device with high luminous intensity light source. Such as figure 1 As shown, the main innovations of the present invention are: the microscope includes a built-in high luminous intensity LED light source device; the built-in high luminous intensity LED light source device includes a power supply 1, a brightness regulator 2, a built-in high luminous intensity LED Light source 3, light collecting cover 4, lamp holder 5; the built-in high luminous intensity LED light source 3 is located at the center line of the light collecting cover 4 at the focal point 41, which is fixed in the internal base of the microscope through the lamp holder 5, and the light emitted by it passes The light collecting cover 4 generates beams of parallel light; the brightness regulator 2 controls the built-in high luminous intensity LED light source 3 to emit light, and the light collecting cover 4 provides the re...

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Abstract

The invention relates to a high-luminous-intensity light source microscope as well as an image identification and analysis device and an application. The microscope comprises an internally-installed high-luminous-intensity LED (Light Emitting Diode) light collection light source device; the internally-installed high-luminous-intensity LED light collection light source device comprises a power supply, a brightness adjuster, an internally-installed high-luminous-intensity LED light source, a light collection cover and a lamp holder; and the luminous intensity of the LED light source is controlled by the brightness adjuster to provide needed light intensity for identification and analysis of a test sample. The image identification and analysis device of the high-luminous-intensity light source microscope comprises the high-luminous-intensity light source microscope, a camera and an image analysis system. When the device is applied to fiber identification and component analysis tests, the image of a fiber structure form is clear, the measurement precision is high, a good fiber identification and component effect is obtained and a conventional optical projector method can be replaced.

Description

technical field [0001] The invention belongs to the field of microscope identification and measurement, in particular to a high luminous intensity light source microscope and an image identification analysis device and application. Background technique [0002] Traditional transmission type sample microscopes generally use incandescent lamps for artificial lighting. The disadvantages are low luminous efficiency and high heat generation. It is difficult to identify the structure of dark-colored samples after dyeing through a microscope or a micro-projector. For example, in the dyed cashmere blended textiles with higher prices, it is difficult to identify and analyze the proportion of cashmere and its blended fibers from the surface morphology in the determination of cashmere content components, which brings difficulties to the microscope identification method of textile fiber products. The current measure to deal with this problem is to decolorize the dark fiber with chemical...

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Application Information

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IPC IPC(8): G01N21/84G01B11/08G02B21/06G02B21/36
Inventor 李汝勤高军黄新林徐国良杨莹
Owner 上海新纤仪器有限公司
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