Title:
印刷装置および管理方法
Document Type and Number:
Japanese Patent JP7460517
Kind Code:
B2
Abstract:
To provide a technique which can specify a measurement spot where the influence degree to a positional deviation of ink is high among a plurality of measurement spots in a printer.SOLUTION: A control unit 50 of a printer comprises: a detection unit 51; a calculation unit 52; and a specification unit 53. The detection unit 51 detects a positional deviation amount R of ink discharged to a surface of a base material from a plurality of heads on the basis of the photographed image I obtained from a camera 40. The calculation unit 52 acquires measurement values S1, S2, S3... from a plurality of sensors 30 and acquires the positional deviation amount R from the detection unit 51. The calculation unit 52 calculates impact values V1, V2, V3 indicating an influence degree at which the measurement values S1, S2, S3... affect the positional deviation amount for each measurement spot. The specification unit 53 specifies the measurement spot where the influence degree to the positional deviation amount R is high among the plurality of measurement spots on the basis of the plurality of impact values V1, V2, V3.SELECTED DRAWING: Figure 4
Inventors:
Hiroaki Usumoto
Application Number:
JP2020216817A
Publication Date:
April 02, 2024
Filing Date:
December 25, 2020
Export Citation:
Assignee:
Screen Holdings Co., Ltd.
International Classes:
B41J2/01; B41J11/42; B41J15/04; B65H26/02
Domestic Patent References:
| JP2005327909A | ||||
| JP2015107572A | ||||
| JP572859A |
Attorney, Agent or Firm:
Takami Nishida
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