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Information detection system

An information detection and to-be-detected technology, applied in the field of communications, can solve problems such as low accuracy, and achieve the effects of simple installation, simple structure, and reduced installation space

Inactive Publication Date: 2018-11-27
北京沃佳玛科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an information detection system to solve the problem of low accuracy of the method for detecting the information to be detected on the plane of the flexible packaging roll film in the prior art

Method used

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Embodiment 1

[0054] Embodiment 1 of the present invention provides an information detection system, which is applied to the field of detection of information to be detected on the plane of the flexible packaging roll film. A schematic diagram of the system can be found in figure 1 , the system includes CIS11, terminal equipment 12:

[0055] CIS11, used to acquire images including the information to be inspected on the plane of the flexible packaging film.

[0056] The CIS11 is also used to send the image to the terminal device 12 .

[0057] The terminal device 12 is connected to the CIS 11 for receiving images.

[0058] The terminal device 12 is also used to detect the accuracy of the information to be detected according to the image, or obtain the content corresponding to the information to be detected.

[0059] The information to be detected may be at least one of numbers, characters, barcodes, and two-dimensional codes. The above-mentioned numbers or characters can be production dat...

Embodiment 2

[0082] Embodiment 2 of the present invention provides another information detection system, which is applied to the field of detection of information to be detected on a flexible packaging plane. A schematic diagram of the system can be found in figure 2 , the system may include CIS21, terminal equipment 22, coding machine 26, packaging machine 29:

[0083] The packaging machine 29 includes a feeding belt 24, a flexible packaging film roll 25, and a sealing and cutting device 27;

[0084] At least one product 23 to be packaged is placed on the feeding belt 24;

[0085] The feeding belt 24 runs from the first end to the second end according to a preset running speed;

[0086] Flexible packaging film roll 25 is used to provide flexible packaging roll film for each product 23 to be packaged;

[0087] The packaging machine 29 is used to spread the flexible packaging roll film included in the flexible packaging film roll 25 on at least one product 23 to be packaged;

[0088] C...

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PUM

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Abstract

The invention discloses an information detection system. The system comprises a contact image sensor CIS and a terminal device, wherein the CIS is used for acquiring images of to-be-detected information on a soft-packed film plane, and also for transmitting the images to the terminal device; the terminal device is connected with the CIS, and is used for receiving the images and detecting the accuracy of the to-be-detected information or acquiring content corresponding to the to-be-detected information according to the images; without an optical lens, the CIS can be close to the soft-packed film plane at a short range and does not have distortion when acquiring images, so that the accuracy of the method for detecting to-be-detected information on a soft-packed film plane in the prior art can be improved.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to an information detection system. Background technique [0002] To detect whether the various information to be detected on the plane of the flexible packaging film is correct, it is necessary to first collect an image including the information to be detected, and then detect the information to be detected included in the image. [0003] In the prior art, the image is generally collected by the camera, but the camera has an optical lens, and the image collected through the optical lens is prone to geometric distortion, which may cause errors in the detection results, resulting in the detection of flexible packaging roll film in the prior art. The accuracy rate of the method for the information to be detected on the plane is low. Wherein, the above-mentioned identification may be numbers, characters, barcodes, two-dimensional codes and the like. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/89G01N21/898
CPCG01N21/8914G01N21/898
Inventor 吴仪纵
Owner 北京沃佳玛科技有限公司
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