JP2021099299A - Weight scale and weighing scale each using pressure sensors - Google Patents
Weight scale and weighing scale each using pressure sensors Download PDFInfo
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- JP2021099299A JP2021099299A JP2019240249A JP2019240249A JP2021099299A JP 2021099299 A JP2021099299 A JP 2021099299A JP 2019240249 A JP2019240249 A JP 2019240249A JP 2019240249 A JP2019240249 A JP 2019240249A JP 2021099299 A JP2021099299 A JP 2021099299A
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- scale
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- weighing
- pressure
- weighing scale
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Abstract
To solve the problem that a conventional weight scale and weighing scale measure weight using springs, therefore they are heavy and inconvenient in terms of portability and houserooms.SOLUTION: A weight scale and a weighing scale are provided each of which uses a pressure sensor (pressure element) for use in a pressure gauge and the like. Use of the pressure sensor (pressure element) instead of a spring can make the weight scale and weighing scale smaller, thinner, and lighter compared to a conventional weight scale and weighing scale, and thus the weight scale and weighing scale are easily carried and imposes less restriction on their houserooms.
Description
本発明は圧力測定技術と重量測定技術の応用技術に関する。The present invention relates to a pressure measuring technique and an applied technique of the weight measuring technique.
温度・圧力・流量・光・磁気などの物理量や変化量を検出して信号を発する装置に使用されるセンサー技術Sensor technology used in devices that detect physical quantities and changes in temperature, pressure, flow rate, light, magnetism, etc. and emit signals.
従来の体重計、計量秤は、ばねを使って重さを計測していた。
その為、機器が重く持ち運びや置き場所等で不便さがあった。Conventional weight scales and weighing scales use springs to measure weight.
Therefore, the equipment is heavy and inconvenient in terms of carrying and storage.
この課題に対して圧力計等に使われる圧力センサー（圧力素子）を使用した体重計、計量秤を提供することで解決する。
ばねではなく圧力センサー（圧力素子）を使うことにより、従来の体重計、計量秤より、小型化、薄型化、軽量化が可能となり、持ち運びが楽になり置き場所の制約も少なくなる。This problem is solved by providing a weight scale and a weighing scale using a pressure sensor (pressure element) used for a pressure gauge or the like.
By using a pressure sensor (pressure element) instead of a spring, it is possible to make it smaller, thinner, and lighter than conventional scales and weighing scales, making it easier to carry and less restricting the location.
Claims (1)
圧力センサーで計測した圧力数値を重量数値に変換してデジタル数字で表示する体重計、計量秤。Weight scales and weighing scales that use pressure sensors (pressure elements) used in pressure gauges, etc.
Weight scales and weighing scales that convert the pressure value measured by the pressure sensor into a weight value and display it as a digital number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019240249A JP2021099299A (en) | 2019-12-19 | 2019-12-19 | Weight scale and weighing scale each using pressure sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019240249A JP2021099299A (en) | 2019-12-19 | 2019-12-19 | Weight scale and weighing scale each using pressure sensors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2021099299A true JP2021099299A (en) | 2021-07-01 |
Family
ID=76541059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019240249A Pending JP2021099299A (en) | 2019-12-19 | 2019-12-19 | Weight scale and weighing scale each using pressure sensors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2021099299A (en) |
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2019
- 2019-12-19 JP JP2019240249A patent/JP2021099299A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A625 | Written request for application examination (by other person) |
Free format text: JAPANESE INTERMEDIATE CODE: A625 Effective date: 20221228 |