JPS57190225A - Weight measuring method - Google Patents

Weight measuring method

Info

Publication number
JPS57190225A
JPS57190225A JP7540081A JP7540081A JPS57190225A JP S57190225 A JPS57190225 A JP S57190225A JP 7540081 A JP7540081 A JP 7540081A JP 7540081 A JP7540081 A JP 7540081A JP S57190225 A JPS57190225 A JP S57190225A
Authority
JP
Japan
Prior art keywords
data
counted
weight
specified number
newest
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.)
Granted
Application number
JP7540081A
Other languages
Japanese (ja)
Other versions
JPH0226732B2 (en
Inventor
Ikuo Fujisawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Sanyo Electric Co Ltd
Toshiba TEC Corp
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tokyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyo Sanyo Electric Co Ltd, Tokyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP7540081A priority Critical patent/JPS57190225A/en
Publication of JPS57190225A publication Critical patent/JPS57190225A/en
Publication of JPH0226732B2 publication Critical patent/JPH0226732B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
    • G01G23/3707—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting using a microprocessor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)

Abstract

PURPOSE:To decrease operator's sense of fatigue, by periodically sampling and memorizing the detected weight data, judging as to whether the counted value of the newest data among them exceeds a specified number or not, and not displaying the value when the weight is changed. CONSTITUTION:The weight of the material to be measured is detected as an analog quantity, thereafter it is converted into a digital quantity and sampled at an approximately every specified time period. The results are sequentially sent to a data processing part 7 and stored. The number of data, which agrees with the newest data and at least one or more data earlier than the newest data in a plurality of stored data, is counted. Thereafter, it is judged that whether the counted values exceed the specified number or not. When either of the counted values exceeds the specified number, that data is renewed as the new data in order to prerent the fluctuation. Then the data are displayed by a display 13.
JP7540081A 1981-05-19 1981-05-19 Weight measuring method Granted JPS57190225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7540081A JPS57190225A (en) 1981-05-19 1981-05-19 Weight measuring method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7540081A JPS57190225A (en) 1981-05-19 1981-05-19 Weight measuring method

Publications (2)

Publication Number Publication Date
JPS57190225A true JPS57190225A (en) 1982-11-22
JPH0226732B2 JPH0226732B2 (en) 1990-06-12

Family

ID=13575083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7540081A Granted JPS57190225A (en) 1981-05-19 1981-05-19 Weight measuring method

Country Status (1)

Country Link
JP (1) JPS57190225A (en)

Also Published As

Publication number Publication date
JPH0226732B2 (en) 1990-06-12

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