JPS5563720A - Correcting method of weighing data - Google Patents
Correcting method of weighing dataInfo
- Publication number
- JPS5563720A JPS5563720A JP13743378A JP13743378A JPS5563720A JP S5563720 A JPS5563720 A JP S5563720A JP 13743378 A JP13743378 A JP 13743378A JP 13743378 A JP13743378 A JP 13743378A JP S5563720 A JPS5563720 A JP S5563720A
- Authority
- JP
- Japan
- Prior art keywords
- data
- weighing
- deviation
- operation portion
- weighing data
- 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
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Abstract
PURPOSE: To eliminate errors concerning weighing, by counting deviation by comparing occasional weighing data repeatedly put out and weighing preceding data memorized as standard data, and by compensating variation generated during the starting of weighing on the basis of the deviation.
CONSTITUTION: An operation portion 9 compares standard data memory 8, which renews weighing data repeatedly put out by means of an AD converter 4 in timing commanded by memory signals and memorizes the data, and preceding weighing data, and detects deviation between both. A tracking discriminating portion 11 emits output in a "H" level when the deviation is within a tracking range. Thus, a preset counter 12 is inverted, and the cumulating adding operation of an operation portion 12 is controlled. An operation portion 14 corrects the weighing data of a load converting portion 1, and puts out the data to a display portion 5.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13743378A JPS5563720A (en) | 1978-11-07 | 1978-11-07 | Correcting method of weighing data |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13743378A JPS5563720A (en) | 1978-11-07 | 1978-11-07 | Correcting method of weighing data |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5563720A true JPS5563720A (en) | 1980-05-14 |
Family
ID=15198500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13743378A Pending JPS5563720A (en) | 1978-11-07 | 1978-11-07 | Correcting method of weighing data |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5563720A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5764124A (en) * | 1980-10-07 | 1982-04-19 | Kubota Ltd | Zero-tracking device for electronic ballance |
JPS58153332U (en) * | 1982-03-31 | 1983-10-13 | 株式会社島津製作所 | electronic balance |
JPS58184627U (en) * | 1982-06-01 | 1983-12-08 | 株式会社寺岡精工 | Electronic scale with drift correction device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5482264A (en) * | 1977-12-14 | 1979-06-30 | Yamato Scale Co Ltd | Weighing machine with automatically calibrated zero point |
-
1978
- 1978-11-07 JP JP13743378A patent/JPS5563720A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5482264A (en) * | 1977-12-14 | 1979-06-30 | Yamato Scale Co Ltd | Weighing machine with automatically calibrated zero point |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5764124A (en) * | 1980-10-07 | 1982-04-19 | Kubota Ltd | Zero-tracking device for electronic ballance |
JPS58153332U (en) * | 1982-03-31 | 1983-10-13 | 株式会社島津製作所 | electronic balance |
JPS58184627U (en) * | 1982-06-01 | 1983-12-08 | 株式会社寺岡精工 | Electronic scale with drift correction device |
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