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公开(公告)号：US10532563B2
公开(公告)日：2020-01-14
申请号：US16124089
申请日：2018-09-06
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
Abstract: Provided are a printing result inspection apparatus, a method, and a program capable of determining a printing defect caused by a printing step and a printing paper defect caused by printing paper by reading the printing paper once. A printing result inspection apparatus 10 accepts designation of paper defect information used for determining a defected region through an operation unit 14. A defect determination unit 24 determines whether defected regions D10, D12, and D14 extracted from a non-image region A10 are the printing defect or the printing paper defect based on designated paper defect information, a density change amount, and a color, and an image feature amount of a defected region determined as the printing paper defect in the non-image region A10 is stored in paper defect information I10 and is accumulated in a paper defect information storage unit 30. The defect determination unit 24 performs the determination of defected regions D20 and D22 extracted from image regions A20 and A22 based on the designated paper defect information, stored paper defect information relating to printing paper P10 being inspected, and the paper defect information I10.
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公开(公告)号：US10564110B2
公开(公告)日：2020-02-18
申请号：US16124080
申请日：2018-09-06
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
IPC: B41J2/045 , G01N21/892 , B41J2/20 , G06T7/00 , H04N1/60 , B41F33/00 , G01N21/89 , B41J2/165 , G06T1/00 , G01N21/956 , B41F33/16 , B41J2/21 , G01N21/88
Abstract: Provided are a printing result inspection apparatus, a method, and a program capable of determining a printing defect caused by a printing step and a printing paper defect caused by printing paper by reading the printing paper once. A defect determination unit determines whether defected regions extracted from a non-image region are the printing defect or the printing paper defect based on a density change amount and a color, and an image feature amount of a defected region determined as the printing paper defect in the non-image region is stored in paper defect information and is accumulated in a paper defect information storage unit. Next, the defect determination unit determines whether defected regions extracted from image regions are the printing defect or the printing paper defect based on the paper defect information.
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公开(公告)号：US09946944B2
公开(公告)日：2018-04-17
申请号：US15450652
申请日：2017-03-06
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
CPC classification number: G06K9/036 , B41J2/2142 , B41J2/2146 , B41J29/46 , G01N21/892 , G06K9/00456 , G06K9/4642 , G06K9/4652 , G06K9/6201 , G06K2009/6213 , G06T1/00 , G06T7/001 , G06T7/11 , G06T7/90 , G06T2207/10008 , G06T2207/10024 , G06T2207/20021 , G06T2207/30144 , H04N1/00005 , H04N1/4097 , H04N1/56
Abstract: An image defect detection device that divides an original print image and a print image printed on the basis of the original print image into corresponding regions, acquires an image feature amount of each divided region, extracts a strength of a difference of each divided region between the original print image and the print image, calculates an image defect detection time indicating a time required to detect a defect of each divided region of the print image from the image feature amount and the strength of the difference of each divided region, calculates an expected image defect value indicating a possibility of presence of a defect in each divided region of the print image from the image feature amount and the strength of the difference of each divided region, determines an order of detection of the image defect of the divided region of the print image.
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4.发明授权公开(公告)号：US09487043B2
公开(公告)日：2016-11-08
申请号：US14861808
申请日：2015-09-22
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
CPC classification number: B41N1/16 , B41C1/05 , B41F33/00 , B41N1/12 , G05B19/182 , G05B2219/45152
Abstract: There is provided a platemaking method of forming relief based on relief pattern data in a printing plate to be pressed on a printing matter, and the platemaking method includes the steps of: estimating distribution of printing pressure of the printing plate pressed on the printing matter on the basis of image data; calculating an amount of correction of engraving shape data on the basis of the distribution of printing pressure; correcting the engraving shape data on the basis of the amount of correction; and acquiring exposure amount data from the engraving shape data corrected. By exposure (engraving) processing based on the exposure amount data that can be acquired in this way, it is possible to form relief in consideration of deformation of a printing plate in accordance with the distribution of printing pressure in the printing plate to favorably print and reproduce an image on a printing medium.
Abstract translation: 提供了一种基于印刷板上的浮雕图案数据形成浮雕的印版方法，并且印版方法包括以下步骤：估计压印在印刷品上的印版的印刷压力分布 图像数据的基础; 基于印刷压力的分布计算雕刻形状数据的校正量; 基于校正量来校正雕刻形状数据; 以及从修正的雕刻形状数据获取曝光量数据。 通过基于可以以这种方式获得的曝光量数据的曝光（雕刻）处理，可以根据印刷版中印刷压力的分布来考虑到印版的变形而形成浮雕，以有利地印刷和 在打印介质上再现图像。
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5.发明授权公开(公告)号：US09415578B2
公开(公告)日：2016-08-16
申请号：US14861845
申请日：2015-09-22
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
CPC classification number: B41C1/05 , B23K26/362 , B41C1/00 , B41F5/24 , B41N1/12 , B41N1/16 , B41N1/22
Abstract: There is provided a platemaking method of forming relief based on relief pattern data in a printing plate to be pressed on a printing medium, and the platemaking method includes the steps of: acquiring setting printing pressure; estimating distribution of printing pressure on the basis of image data; calculating an amount of correction of the relief pattern data on the basis of the distribution of printing pressure and setting printing pressure; correcting the relief pattern data on the basis of the amount of correction, and acquiring exposure amount data from engraving shape data corrected. It is possible to form relief in consideration of deformation of a printing plate in accordance with the distribution of printing pressure and the setting printing pressure in the printing plate to favorably print and reproduce an image on a printing medium.
Abstract translation: 提供了一种基于印刷版中的浮雕图案数据形成浮雕的印版方法，以将其压印在打印介质上，并且制版方法包括以下步骤：获取设置印刷压力; 基于图像数据估计印刷压力的分布; 基于印刷压力的分布和设定印刷压力来计算浮雕图案数据的校正量; 根据校正量来校正浮雕图案数据，以及从校正的雕刻形状数据获取曝光量数据。 考虑到印刷版的变形，根据印刷压力的分布和印刷版中的设定印刷压力，有可能在印刷介质上打印和再现图像，可以形成浮雕。
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Patent Agency Ranking
6.发明授权公开(公告)号：US09174427B2
公开(公告)日：2015-11-03
申请号：US14034768
申请日：2013-09-24
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
CPC classification number: B41F3/54 , B41C1/05 , B41F33/0036 , B41F33/0072 , B41N1/06 , B41N1/12
Abstract: On a printing relief plate, which is produced by a printing relief plate producing apparatus and a printing relief plate producing method, convexities and detecting portions are set to be lower than a solid area of the printing relief plate. In the event that a detecting portion image and a solid area image are printed on a print medium using the printing relief plate by a printing apparatus and by carrying out a printing method, in a printing pressure determining apparatus and a printing pressure determining method, it is determined whether a printing pressure is an appropriate printing pressure or not by comparing an optical density of the detecting portion image and an optical density of the solid area image.
Abstract translation: 在由印刷浮雕板制造装置和印刷浮雕版制造方法制造的印刷浮雕板上，凸起和检测部分被设置为低于印刷浮雕板的实心区域。 在通过打印装置使用印刷浮雕板将打印介质上的检测部分图像和实心区域图像打印出来并且通过执行打印方法的情况下，在打印压力确定装置和打印压力确定方法中 通过比较检测部分图像的光密度和固体区域图像的光密度来确定印刷压力是否为适当的印刷压力。
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公开(公告)号：US09937706B2
公开(公告)日：2018-04-10
申请号：US15423443
申请日：2017-02-02
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
IPC: B41F33/00 , G01N21/93 , G07D7/20 , B41J29/393
CPC classification number: B41F33/0036 , B41J2/2142 , B41J29/393 , B65H2511/52 , G01N21/892 , G01N21/93 , G07D7/2075
Abstract: This object is solved by a device for inspecting a print material, including evaluation value acquisition means for inspecting a plurality of print materials and acquiring an evaluation value indicating quality of each print material, allowed-number-of-failed-product acquisition means for acquiring an allowed number of failed products among the plurality of print materials, determination criterion determination means for determining a determination criterion in which the number of failed products is equal to or smaller than the allowed number of failed products and a sum of evaluation values of passed products becomes a highest-quality value, pass and fail determination means for determining pass or fail of each print material on the basis of the determination criterion and the evaluation value of each print material, and output means for outputting a determination result of the pass and fail determination means.
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公开(公告)号：US09421750B2
公开(公告)日：2016-08-23
申请号：US14861889
申请日：2015-09-22
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
IPC: B41C1/05 , B23K26/36 , B41N1/16 , B23K37/02 , B23K26/00 , B23K26/08 , B23K26/40 , B41N1/22 , B41N1/12
CPC classification number: B41C1/05 , B23K26/0006 , B23K26/0823 , B23K26/0876 , B23K26/355 , B23K26/362 , B23K26/364 , B23K26/402 , B23K37/0235 , B23K2101/06 , B23K2103/42 , B23K2103/50 , B41N1/12 , B41N1/16 , B41N1/22
Abstract: There is provided a platemaking method of forming relief based on relief pattern data in a printing plate to be pressed on a printing matter, and the platemaking method includes steps of: estimating distribution of printing pressure of the printing plate pressed on the printing matter on the basis of image data and distribution data of plate thickness; calculating an amount of correction of engraving shape data on the basis of the distribution of printing pressure; correcting the engraving shape data on the basis of the amount of correction; and acquiring exposure amount data from the engraving shape data corrected. It is possible to form relief in consideration of deformation of a printing plate in accordance with the distribution of printing pressure in the printing plate to favorably print and reproduce an image on a printing medium.
Abstract translation: 提供了一种基于印刷版中的浮雕图案数据形成浮雕的印版方法，所述印刷版被压印在印刷品上，并且所述印版方法包括以下步骤：估计压印在印刷品上的印刷版印刷压力的分布 图像数据的基础和板厚度的分布数据; 基于印刷压力的分布计算雕刻形状数据的校正量; 基于校正量来校正雕刻形状数据; 以及从修正的雕刻形状数据获取曝光量数据。 考虑到印版的变形，根据印刷版印刷压力的分布，有可能在打印介质上打印和再现图像，可以形成浮雕。
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公开(公告)号：US10775317B2
公开(公告)日：2020-09-15
申请号：US16253357
申请日：2019-01-22
Applicant: FUJIFILM Corporation
Inventor： Yoshirou Yamazaki
Abstract: Provided are a printed matter inspection device and a printed matter inspection method for appropriately determining visibility of a streaky concentration defect, regardless of the size of a variation of pixel values of an image.A printed matter inspection device determines visibility of a streak from a basic streak intensity that is an intensity of the streak detected from a printed matter, color information and frequency feature information on a streak near-field area that is continuous from an area of the streak and has a variation of image feature amounts that is within a predetermined first range, and frequency feature information on an outer peripheral area that is in contact with the streak near-field area, and determines whether the quality of the printed matter is good or not on the basis of at least the visibility.
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10.发明申请PRINTING RELIEF PLATE, PRINTING RELIEF PLATE PRODUCING APPARATUS, PRINTING APPARATUS, PRINTING PRESSURE DETERMINING APPARATUS, AND METHODS THEREFOR 有权印刷救济板，印刷救生板生产设备，印刷设备，印刷压力测定装置及其方法公开(公告)号：US20140090569A1
公开(公告)日：2014-04-03
申请号：US14034768
申请日：2013-09-24
Applicant: Fujifilm Corporation
Inventor： Yoshirou Yamazaki
CPC classification number: B41F3/54 , B41C1/05 , B41F33/0036 , B41F33/0072 , B41N1/06 , B41N1/12
Abstract: On a printing relief plate, which is produced by a printing relief plate producing apparatus and a printing relief plate producing method, convexities and detecting portions are set to be lower than a solid area of the printing relief plate. In the event that a detecting portion image and a solid area image are printed on a print medium using the printing relief plate by a printing apparatus and by carrying out a printing method, in a printing pressure determining apparatus and a printing pressure determining method, it is determined whether a printing pressure is an appropriate printing pressure or not by comparing an optical density of the detecting portion image and an optical density of the solid area image.
Abstract translation: 在由印刷浮雕板制造装置和印刷浮雕版制造方法制造的印刷浮雕板上，凸起和检测部分被设置为低于印刷浮雕板的实心区域。 在通过打印装置使用印刷浮雕板将打印介质上的检测部分图像和实心区域图像打印出来并且通过执行打印方法的情况下，在打印压力确定装置和打印压力确定方法中 通过比较检测部分图像的光密度和固体区域图像的光密度来确定印刷压力是否为适当的印刷压力。
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