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A device and demonstration method for demonstrating multiple base values

A control device and numerical technology, which is applied in the field of numerical demonstration and can solve the problems of wrong concept of multi-binary numerical representation and difficult to understand the way of carry.

Active Publication Date: 2022-04-22
ZIBO VOCATIONAL INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, under the influence of the decimal system, when multi-base numbers are carried, the way of carry will be difficult for people to understand. At the same time, the expression of multi-base values ​​will also mislead people and cause conceptual errors. It is customary to understand it as decimal

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  • A device and demonstration method for demonstrating multiple base values
  • A device and demonstration method for demonstrating multiple base values
  • A device and demonstration method for demonstrating multiple base values

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Embodiment Construction

[0065] In order to more clearly and clearly illustrate the specific implementation objectives and implementation modes of the present invention, the technical solution of the present invention will be fully described below, and the described embodiments are part of the embodiments of the present invention, rather than all embodiments. On the premise of no creative work, all other embodiments based on the described embodiments of the present invention belong to the protection scope of the present invention.

[0066] The present invention is a device for demonstrating multiple base values, such as figure 1 , figure 2 As shown, it includes a front panel 10, a side panel 12, and a back panel 14 whose panel surface is arranged in an up-down direction. The top plate 11 and the guide plate 13 are fixedly arranged on the upper and lower ends of the side plate 12 respectively. The upper plate surface of the guide plate 13 is set as an inclined plate surface with high right side and l...

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Abstract

The invention relates to a device for demonstrating multiple numerical values, which includes a front board, a side board and a back board. , so as to form a box-like structure with an open rear, which is equipped with a control device and a power adapter; There are multi-layer support plates protruding between the straight slots, the first magnetic steel is provided on the front and rear panels on both sides of the straight slot, the lower panel of the top plate is provided with a carrying mechanism behind the main pipe, and the straight slot is inserted A limit mechanism and a reset mechanism abutting against the support plate are provided, and a conductive component is also arranged on the carry mechanism and the reset mechanism electrically connected with the control device. The present invention is a device for demonstrating multiple base values, which vividly demonstrates the carry of various base numbers, and compares its expression with the decimal number, which is convenient for understanding.

Description

technical field [0001] The invention relates to the field of numerical demonstration, in particular to a device and a demonstration method for demonstrating multiple numerical values. Background technique [0002] Decimal number is the most widely used counting method at present. It is a number system based on 10, consisting of ten basic numbers of 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. Similarly, multi-base numbers are based on different bases, and are carried when the numbers are used. Common multi-base numbers include: binary, octal, and hexadecimal used in computer technology; 12 used for timing / 24 base, 60 base, etc. [0003] At present, under the influence of the decimal system, when multi-base numbers are carried, the way of carrying is difficult for people to understand. At the same time, the expression of multi-base values ​​​​will also mislead people and cause conceptual errors, which are habitually understood as decimal. Contents of the invention [0004] In order...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B19/02
CPCG09B19/025
Inventor 马明环
Owner ZIBO VOCATIONAL INST