JPS5258569A - Automatic balance meter - Google Patents
Automatic balance meterInfo
- Publication number
- JPS5258569A JPS5258569A JP13495375A JP13495375A JPS5258569A JP S5258569 A JPS5258569 A JP S5258569A JP 13495375 A JP13495375 A JP 13495375A JP 13495375 A JP13495375 A JP 13495375A JP S5258569 A JPS5258569 A JP S5258569A
- Authority
- JP
- Japan
- Prior art keywords
- automatic balance
- balance meter
- meter
- reliabiliyt
- contacless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
PURPOSE: To make the entire part electrically contacless and increase reliabiliyt by using a position detecting means using ultrasonic wave signals for a means of generating signal corresponding to the positions of a pen or pointer.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13495375A JPS5258569A (en) | 1975-11-10 | 1975-11-10 | Automatic balance meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13495375A JPS5258569A (en) | 1975-11-10 | 1975-11-10 | Automatic balance meter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5258569A true JPS5258569A (en) | 1977-05-14 |
Family
ID=15140418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13495375A Pending JPS5258569A (en) | 1975-11-10 | 1975-11-10 | Automatic balance meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5258569A (en) |
-
1975
- 1975-11-10 JP JP13495375A patent/JPS5258569A/en active Pending
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