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An examination equipment based on radio remote control

A radio remote control and radio receiver technology, applied in printing, signal transmission systems, instruments, etc., can solve problems such as difficult operation, complex structure, and long delay, and achieve the effect of strong penetration, small size, and complete functions

Inactive Publication Date: 2016-09-14
HARBIN ENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of pen has complex structure, difficult operation, and a large delay when using it, so it is difficult to be widely promoted.

Method used

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  • An examination equipment based on radio remote control
  • An examination equipment based on radio remote control
  • An examination equipment based on radio remote control

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] combine figure 1 , Figure 4 to Figure 7 , the present invention includes a remote control and an examination pen, and the examination pen includes an upper shell 3, a middle shell 4, an upper boss 6, a middle boss 9, a lower shell 11, a refill 12, a spring 13 and a lower boss 14, the upper The outer casing 3 and the middle casing 4, the middle casing 4 and the lower casing 11 are all connected by threads, the upper boss 6 and the middle boss 9 are arranged in the middle casing 4 from top to bottom, and the lower boss 14 is arranged inside the lower casing 11. That is, the upper boss 6, the middle boss 9 and the middle casing 4 are designed together, and the lower boss 14 and the lower casing 11 are designed together, and the test pen also includes a radio receiver 5, an electromagnet 7, a lower button 10 and On the button 8,...

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PUM

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Abstract

The invention provides examination equipment based on radio remote control. The examination equipment comprises a remote controller and an examination pen. A radio receiver is mounted in a shell on the examination pen and fixedly connected with an electromagnet. The remote controller comprises a battery, a microprocessor, a radio transmitter, a display screen and a keyboard, the battery and the microprocessor are mounted inside a shell of the remote controller, the display screen and the keyboard are mounted on the shell of the remote controller, current connection of a coil on the electromagnet is controlled by radio signals, and pressing of buttons is achieved via electromagnetic force. The examination equipment has the advantages that usage of the examination pen is controlled by examiners only, punctual starting and ending of an examination are achieved, and fairness of the examination is improved.

Description

technical field [0001] The invention relates to an examination equipment, in particular to an examination equipment based on radio remote control. Background technique [0002] Various examinations are one of the most important means for the country and society to select talents, especially large-scale important examinations such as the national unified examination for college admissions, the national master's entrance examination, the national civil service examination, and various vocational qualification examinations are still Playing an irreplaceable role, one or two points more or less in the test can often affect the fate of a candidate. [0003] At present, the examination pens used in various examinations are ordinary pens brought by the examinees and cannot be controlled by the invigilator. Therefore, during the examination process, violations of discipline such as early answering and delaying the answering appear, and such violations are generally difficult to be r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B43K7/00G08C17/02
CPCB43K7/00G08C17/02
Inventor 石勇宁一高
Owner HARBIN ENG UNIV