Plane scanning type image acquisition micro device

An image acquisition device and image acquisition technology, applied in microscopes, optics, instruments, etc., can solve problems such as lack of

Pending Publication Date: 2020-07-17
程昔恩
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Problems solved by technology

[0003] At present, with the increase of the magnification of portable electron microscopes, it is generally only possible to collect microscopic images of an area of ​​1 square millimeter or less on the surface of an object. The object anti-counterfeiting traceability method realized by structural features needs to collect images of a large area on the surface of the object. Currently, there is a lack of a simple micro-device that can drive a portable electron microscope to automatically scan and collect microscopic images of a large area of ​​​​the object surface.

Method used

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  • Plane scanning type image acquisition micro device
  • Plane scanning type image acquisition micro device
  • Plane scanning type image acquisition micro device

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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described implementation Examples are only some of the embodiments of the present invention, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The invention provides a plane scanning type image acquisition micro device. The plane scanning type image acquisition micro device comprises two motors, a fixed frame, two first-stage connecting rodpieces, two second-stage connecting rod pieces, an image acquisition device, an assembly piece and a fixed piece, wherein the motor is fixedly arranged on the fixed frame; the motor drives the connecting rod piece to move, the tail end of the second-stage connecting rod piece is made to do two-dimensional motion by controlling the rotating angle of the motor, and therefore grating type continuousimage acquisition is achieved through the image acquisition device fixed to the tail end of the second-stage connecting rod piece through the fixed piece.

Description

technical field [0001] The invention belongs to the technical field of intelligent terminal and portable electron microscopic image acquisition, and in particular relates to a plane scanning micro-device for image acquisition. Background technique [0002] Electron microscope, or digital microscope, is also called video microscope, which converts the physical image seen by the microscope through digital-to-analog conversion, so that it can be imaged on the screen of the microscope or on an external computer device. Since microscope observations are made at larger magnifications, electron microscopes can only observe a very small range of surface areas on the surface of an object. Now there are many portable electron microscope solutions, such as a portable microscope disclosed in patent 2016209797729. [0003] At present, with the increase of the magnification of portable electron microscopes, it is generally only possible to collect microscopic images of an area of ​​1 squ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B21/36
CPCG02B21/362
Inventor 程昔恩
Owner 程昔恩
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