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Digital displaying device with adjustable radix point position

A digital display and decimal point technology, applied in the direction of identification devices, instruments, etc., can solve the problems of high price and unstable performance, and achieve the effects of low cost, low cost and simple structure

Inactive Publication Date: 2016-08-17
王世雄
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current market does not have a digital display device that displays data with a 10-fold standard, or a digital display device that displays data with a 10-fold standard. If such a digital display device is designed and manufactured separately, the price is particularly expensive and the performance also unstable

Method used

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  • Digital displaying device with adjustable radix point position
  • Digital displaying device with adjustable radix point position

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Embodiment Construction

[0017] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0018] As shown in the figure, the digital display device in the measuring equipment currently on the market of the present invention is accurate to 1 or 2 digits behind the decimal point, or accurate to 3 digits behind the decimal point. In the present invention, the display of the original digital display device is not changed. The structure and principle only cover the original decimal point in the digital display device, and then re-mark the decimal point in other digits according to the needs, and the reading will be enlarged or reduced by 10 N doubled. On the display screen, use the material of the same color as the display screen to cover the original decimal point in the data, then on the display screen, move 1 or 2 digits to the right or le...

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PUM

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Abstract

The invention discloses a digital displaying device with an adjustable radix point position. The device can increase or reduce data by changing the radix point position in data. Digital displaying devices in the prior art can correct to one bit and two bits behind the radix point or correct to three bits behind the radix point, and the radix point cannot be moved. According to the digital displaying device with the adjustable radix point position, a displaying structure and a displaying principle of the digital display device are not changed, only data on a displaying screen of the digital displaying device are changed, the surface of a radix point of the data is covered, and a radix point is marked again on another bit according to need, and data can be increased or reduced by 10 N times.

Description

technical field [0001] The invention relates to a digital display device capable of adjusting the position of a decimal point. Background technique [0002] At present, the digital display devices of various measuring equipment on the market are more and more accurate in displaying data. The accuracy reaches 1 digit after the decimal point, 2 digits after the decimal point, and more sophisticated instruments are accurate to 3 digits after the decimal point. These digital display devices are becoming more and more sophisticated and expensive. However, the current market does not have a digital display device that displays data with a 10-fold standard, or a digital display device that displays data with a 10-fold standard. If such a digital display device is designed and manufactured separately, the price is particularly expensive and the performance Also unstable. Contents of the invention [0003] The purpose of the present invention is to provide a digital display devic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30
CPCG09F9/30
Inventor 王世雄王泽天王庆源
Owner 王世雄
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