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Portable programmable calculator

A calculator and portable technology, applied in the computer field, can solve problems such as poor practicability and effectiveness, and achieve the effect of simplifying design, retaining computing power, and improving portability.

Inactive Publication Date: 2015-12-23
INSPUR BEIJING ELECTRONICS INFORMATION IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a portable programmable calculator to solve the disadvantages of poor practicability and effectiveness of existing calculators

Method used

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] It should be noted that, if there is no conflict, the embodiments of the present invention and various features in the embodiments can be combined with each other, and all are within the protection scope of the present invention. In addition, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0028] The embodiment of the present inv...

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Abstract

The invention discloses a portable programmable calculator. The calculator comprises a calculation module, a power module, an input module, an output module and a maintenance module, wherein the calculation module, the power module, the input module and the output module are accommodated in the maintenance module; the input module is used for obtaining the content input by a user; the calculation module is connected to the input module and is used for calculating the content input by the user to obtain a calculation result; the output module is connected to the calculation module and is used for outputting the calculation result; the power module is connected to the calculation module and the output module, and is used for supplying power to the calculation module and the output module; and the maintenance module is used to protect the calculation module, the power module, the input module and the output module that are accommodated in the maintenance module. According to the calculator disclosed by the invention, the design of a field programmable calculation platform is greatly simplified, and the calculation capacity of the platform is retained while the portability is improved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a portable programmable calculator. Background technique [0002] Calculator occupies an important position in modern industrial and agricultural production, education and scientific research because of its portability and fast calculation, and it is an indispensable tool in people's daily life. Especially in the production line, construction site and fields, calculators can often be seen. These places often require more complex calculations, so programmable calculators have emerged as the times require. However, due to the weak computing power of existing calculator chips, the functions of programmable calculators are very limited and cannot complete relatively large calculations. As a result, engineers and technicians in the front have to bring back complex problems and use computers or even supercomputers. Do follow-up processing, which greatly affects the effectiveness of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16
Inventor 刘羽吕文静金莲陈博文
Owner INSPUR BEIJING ELECTRONICS INFORMATION IND
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