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Notebook with calculator

A notepad and calculator technology, applied in bookkeeping, book covers, printing, etc., can solve problems such as inconvenient operation

Inactive Publication Date: 2020-06-16
GUCHENG COUNTY THIRD MIDDLE SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sometimes we will go out with a notepad to do errands or record things. In the process of using, when recording some things, we need to calculate the data, but there is no calculator around us, so it is very inconvenient to operate

Method used

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  • Notebook with calculator

Examples

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Embodiment Construction

[0008] figure 1 Shown: Notepad 1 cover 2 with a small calculator 3 for easy use.

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Abstract

The invention provides a notebook with a calculator. According to the notebook with the calculator, the small calculator is arranged on a cover of the notebook, so that when people use the notebook torecord some data at ordinary times, if some data need to be calculated, the calculator on the cover is directly used, and the notebook is very convenient to use.

Description

technical field [0001] The invention relates to a notepad, in particular to a notepad with a calculator. Background technique [0002] Sometimes we go out with a notepad to do errands or record things. During use, when some things are being recorded, we need to calculate the data, but there is no calculator around, which is very inconvenient to operate. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a notebook with a calculator, and the notebook is provided with a calculator, which is convenient for us to calculate and use when recording. [0004] The invention includes a notepad, and the adopted technical scheme is that: the notepad is provided with a small calculator at the cover, which is convenient to use. [0005] The beneficial effect of the present invention is: because a small calculator is provided on the cover of the notepad, when we use the notepad to record some data, if some data needs to be calculated, we can directly us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B42D12/00B42D3/12
CPCB42D3/12B42D12/00
Inventor 唐婉婷
Owner GUCHENG COUNTY THIRD MIDDLE SCHOOL