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Exam Platform for Computer Exam and How to Use It

A computer and platform technology, applied in the field of computer-based examination platforms, can solve problems such as universal disclosure, achieve the effects of preventing plagiarism and cheating, simple operation steps, and increasing versatility

Active Publication Date: 2020-04-07
南城县工业与科技创新投资发展集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide an examination platform for computer examinations to solve the problem of the generality of examination platforms for existing computer examinations

Method used

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  • Exam Platform for Computer Exam and How to Use It

Examples

Experimental program
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Embodiment Construction

[0036] The present invention will be described in further detail below by means of specific embodiments:

[0037] The reference signs in the drawings of the specification include: examination table 1, window 2, liquid crystal display panel 3, polarizer 4, slide rail 5, belt 6, rotating shaft 7, driven shaft 8, inclined table 9, cover cavity 10 .

[0038] The embodiment is basically as attached figure 1 Shown: an examination platform for computer examinations, including an examination table 1 and a computer set on the examination table 1; the computer includes a host computer and an examination paper display screen contained in the examination table 1; the examination table 1 includes a desktop, and the desktop is provided with a useful The window 2 used to expose the test paper display screen and the window plate used to cover the window 2.

[0039] The window panel includes a sliding plate that is slidably connected to the examination table 1 and a cover plate that can be t...

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PUM

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Abstract

The invention discloses a computer examination platform which comprises an examination desk and a computer arranged on the examination desk. The computer comprises a mainframe and an examination paper display screen, and the mainframe is arranged in the examination desk. The examination desk comprises a desktop, and the desktop is provided with a window for exposure of the examination paper display screen and a window plate for covering the window. The examination paper display screen comprises a backlight lamp, a liquid crystal display panel and a polarizer, and the polarizer is arranged above the liquid display panel and parallel to the surface of the polarizer. The polarizer is capable of moving along the surface of the liquid display panel along with movement of a cursor. The invention also discloses a utilization method of the computer examination platform. Universality of the examination platform can be improved.

Description

technical field [0001] The invention relates to the field of examination equipment, in particular to an examination platform for computer examination and a use method thereof. Background technique [0002] With the development of digital information technology and the improvement of environmental protection awareness, it has become a major trend to use computer tests to replace written tests that require a lot of paper. Existing examination platforms for computerized examinations generally include an examination table and a computer arranged on the examination table. The computer includes a host computer and an examination paper display screen electrically connected to the host computer. The host computer is accommodated in the examination table, and the examination paper display screen is placed on the desktop of the examination table. [0003] The test paper display screen is generally composed of three parts: a fully covered backlight, a liquid crystal display panel and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47B37/00A47B21/04A47B13/00
CPCA47B13/00A47B21/04A47B37/00
Inventor 张富银
Owner 南城县工业与科技创新投资发展集团有限公司