Paper physical property detecting device, image forming apparatus, paper physical property detecting method, and computer readable recording medium storing control program
US11940750B2 · kind B2 · utility
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24Claims
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Key dates
| Filing date | Oct 18, 2022 |
| Grant date | Mar 26, 2024 |
| Priority date | — |
| Expiry date | Oct 18, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00776
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Paper physical property detecting device includes a first detector that measures a sheet of paper (hereinafter, merely referred to as a paper) made to stop temporarily on a conveyance path and acquires a first value corresponding to a first physical property, a second detector that measures a paper while conveying the paper on the conveyance path and acquires a second value corresponding to a second physical property with regard to a physical property different from the first physical property; and a corrector that corrects the first value on a basis of the second value and creates post correction data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.