Title:
複合シートの重量の測定用の作業中のグレード選択
Document Type and Number:
Japanese Patent JP6985461
Kind Code:
B2
Abstract:
A measurement apparatus includes a first sensor, scanner head, and computing device coupled to the first sensor that stores relative signal level ranges at selected spectral marker region(s) compared to a common region each corresponding to a composite sheet material grade and an associated sensor calibration. The computing device measures a first signal in the spectral marker region and a second signal in the common region of a composite sheet including a sheet material and a high-z material, determining a current relative signal level comparing a current signal level of the first and second signal, and identifying a current composite sheet material grade for the composite sheet from the composite material grades using the current relative signal level. Based on the current composite material grade a current sensor calibration is chosen from the sensor calibrations, and ≥1 physical parameter for the composite sheet is determined from the current sensor calibration.
Inventors:
Tobias Nebel
Sebastin ticker
Michael Con You Hughes
Paul mounter
Sebastin ticker
Michael Con You Hughes
Paul mounter
Application Number:
JP2020103495A
Publication Date:
December 22, 2021
Filing Date:
June 16, 2020
Export Citation:
Assignee:
Honeywell International Inc.
International Classes:
G01G23/01; G01G9/00
Domestic Patent References:
| JP11230819A | ||||
| JP2014199245A |
Foreign References:
| WO2002003487A1 | ||||
| US4574194 |
Attorney, Agent or Firm:
Osamu Yamamoto
Toru Miyamae
Motoharu Nakanishi
Omaki Ayako
Toru Miyamae
Motoharu Nakanishi
Omaki Ayako