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Processing technology for composite slide

A processing technology and technology of slide glass, which is applied in the field of processing technology of composite slide glass, can solve the problems of long time, high cost, difficulty in controlling the depth and size of the bottom of the groove, etc., and achieve the effect of cost saving and short processing time

Inactive Publication Date: 2007-03-14
上海布康医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1) The flatness of the bottom surface of the groove cannot meet the plane requirements observed under a microscope;
[0004] 2) The depth and depth of the bottom of the groove are difficult to control during processing;
[0005] 3), the time required for the processing technology is long and the cost is high;
[0006] 4), the amount of waste produced by this processing technology is very large

Method used

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  • Processing technology for composite slide

Examples

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Effect test

Embodiment 1

[0025] As shown in the figure, take a flat glass slide 2, process a round hole 21 on it, and coat one side thereof; process the other flat glass slide into a flat glass slide 3 with uniform thickness;

[0026] Combining the above two flat glass slides together by means of hot pressing to obtain a composite glass slide.

[0027] One end of the flat glass slide with a hollow hole is processed into a foggy surface 22, on which data can be directly recorded.

Embodiment 2

[0029] As shown in the figure, take a flat glass slide 2, process a round hole 21 on it, and coat one side thereof; process the other flat glass slide into a flat glass slide 3 with uniform thickness;

[0030] The above two flat glass slides are combined together by optical gluing, that is, the surface of the glass slides is cleaned first, then coated with cold glue, and then cured with ultraviolet rays to obtain a composite glass slide, in which the coated side is in contact with the other flat glass side. combined.

[0031] One end of the flat glass slide with a hollow hole is processed into a foggy surface 22, on which data can be directly recorded.

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Abstract

The disclosed processing method for composite slide includes: 1) selecting a piece of plane glass to prepare one or more holes and coat its surface; 2) preparing another piece glass into the plane piece with same thickness; 3) overlaying former two pieces by heat pressing or optical gluing. This invention is simple and has high yield.

Description

technical field [0001] The invention relates to a processing technology of optical glass, in particular to a processing technology of a composite glass slide. Background technique [0002] Traditional optical glass sheet processing is generally made by optical polishing process, but for special slide glass or cover glass with grooves, optical polishing is used for processing, the main disadvantages are as follows: [0003] 1) The flatness of the bottom surface of the groove cannot meet the plane requirements observed under a microscope; [0004] 2) The depth and depth of the bottom of the groove are difficult to control during processing; [0005] 3), the time required for the processing technology is long and the cost is high; [0006] 4), the waste product amount that this processing technology produces is very large. [0007] To sum up, the traditional glass slide processing technology has deficiencies, and it is urgent to develop a new glass slide processing technolog...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B21/34
Inventor 蔡洪生勇浩良
Owner 上海布康医疗器械有限公司
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