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1. 发明授权

US06883432B2 Ink feeding method and ink feeding apparatus for a printing machine 失效
标题翻译：用于印刷机的供墨方法和供墨装置
公开(公告)号：US06883432B2
公开(公告)日：2005-04-26
申请号：US10410231
申请日：2003-04-10
申请人： Takaharu Yamamoto , Satoru Kiyohara , Kunio Muraji
发明人： Takaharu Yamamoto , Satoru Kiyohara , Kunio Muraji
IPC分类号： B41F31/02 , B41F33/00
CPC分类号： B41F33/0045 , B41P2233/51 , Y10S101/45 , Y10S101/47
摘要： An ink feeding method for a printing machine includes a color density measuring step for measuring color density of prints at intervals of time, a variation coefficient computing step for computing a variation coefficient for varying the ink feeding rate based on the color density of prints and a target color density of prints, a color density gradient computing step for computing, based on the color density of prints, a color density gradient representing a rate of variation in the color density of prints occurring with an increase in the number of prints, an expected color density computing step for computing, based on the color density gradient, an expected color density of prints occurring after a predetermined number of prints are made, a determining step for determining whether the expected color density of prints occurring after the predetermined number of prints are made exceeds the target color density of prints, and a variation coefficient correcting step for correcting the variation coefficient when the expected color density of prints is determined to exceed the target color density of prints.
摘要翻译：一种用于打印机的供墨方法包括：色彩浓度测量步骤，用于测量间隔时间的打印色密度;变化系数计算步骤，用于基于打印件的色彩浓度计算用于改变墨水供给速率的变化系数;以及用于打印的目标颜色浓度的颜色密度梯度计算步骤，用于基于打印的色彩浓度计算表示随着打印数量的增加而发生的打印色密度的变化率的色浓度梯度，颜色浓度计算步骤，用于基于颜色浓度梯度计算在进行预定数量的打印之后发生的打印的预期颜色浓度;确定步骤，用于确定在预定打印数量之后发生的打印的预期颜色浓度是否为使得印刷品的目标颜色浓度超过目标颜色浓度，以及变化系数校正步骤，当印刷品的预期色彩浓度被确定超过印刷品的目标色彩浓度时，色度系数。

2. 发明授权

US06304683B1 Image scanning apparatus, method of scanning images, and recording medium for realizing the method 有权
标题翻译：图像扫描装置，扫描图像的方法以及用于实现该方法的记录介质
公开(公告)号：US06304683B1
公开(公告)日：2001-10-16
申请号：US09716606
申请日：2000-11-20
申请人： Satoru Kiyohara , Kunio Muraji
发明人： Satoru Kiyohara , Kunio Muraji
IPC分类号： G06K920
CPC分类号： H04N1/0411 , H04N1/0402 , H04N1/0449 , H04N1/1008 , H04N1/193 , H04N1/1934 , H04N1/203 , H04N1/2038 , H04N1/3875 , H04N1/401
摘要： An image scanning technique of the present invention shortens the time required for reading images of a plurality of originals set on an original tray. The positions of a lens 18 and a line of CCDs 20 are adjusted, so as to enable a scanning range of the line of CCDs 20 in a primary scanning direction to cover a plurality of originals. A first shooting range Z1 of the line of CCDs 20 covers four trimming areas Tr1,Tr2, Tr5, and Tr6. The procedure of the image scanning technique first reads white reference data of a white reference plate in the first shooting range Z1, then scans the four trimming areas Tr1, Tr2, Tr5, and Tr6 while fixing the shooting range to the first shooting range Z1, and carries out shading correction to correct image data obtained by the scan with the white reference data. This structure requires the process of scanning the white reference plate and updating the white reference data only once for correcting the image data of the plurality of originals.
摘要翻译：本发明的图像扫描技术缩短了读取在原始托盘上设置的多个原稿的图像所需的时间。调整透镜18和CCD 20的位置，以使得CCD 20的行扫描范围能够在主扫描方向上覆盖多个原稿。 CCD 20行的第一拍摄范围Z1包括四个修整区Tr1，Tr2，Tr5和Tr6。图像扫描技术的步骤首先在第一拍摄范围Z1中读取白色参考板的白色参考数据，然后在将拍摄范围固定到第一拍摄范围Z1的同时扫描四个修剪区域Tr1，Tr2，Tr5和Tr6，并执行阴影校正以校正利用白色参考数据通过扫描获得的图像数据。该结构需要扫描白色参考板并且仅更新白色参考数据一次的处理以校正多个原稿的图像数据。

3. 发明授权

US06175649B1 Image scanning apparatus, method of scanning images, and recording medium for realizing the method 失效
标题翻译：图像扫描装置，扫描图像的方法以及用于实现该方法的记录介质
公开(公告)号：US06175649B1
公开(公告)日：2001-01-16
申请号：US09033027
申请日：1998-03-02
申请人： Satoru Kiyohara , Kunio Muraji
发明人： Satoru Kiyohara , Kunio Muraji
IPC分类号： G06K900
CPC分类号： H04N1/0411 , H04N1/0402 , H04N1/0449 , H04N1/1008 , H04N1/193 , H04N1/1934 , H04N1/203 , H04N1/2038 , H04N1/3875 , H04N1/401
摘要： An image scanning technique of the present invention shortens the time required for reading images of a plurality of originals set on an original tray. The positions of a lens 18 and a line of CCDs 20 are adjusted, so as to enable a scanning range of the line of CCDs 20 in a primary scanning direction to cover a plurality of originals. A first shooting range Z1 of the line of CCDs 20 covers four trimming areas Tr1, Tr2, Tr5, and Tr6. The procedure of the image scanning technique first reads white reference data of a white reference plate in the first shooting range Z1, then scans the four trimming areas Tr1, Tr2, Tr5, and Tr6 while fixing the shooting range to the first shooting range Z1, and carries out shading correction to correct image data obtained by the scan with the white reference data. This structure requires the process of scanning the white reference plate and updating the white reference data only once for correcting the image data of the plurality of originals.
摘要翻译：本发明的图像扫描技术缩短了读取在原始托盘上设置的多个原稿的图像所需的时间。调整透镜18和CCD 20的位置，以使得CCD 20的行扫描范围能够在主扫描方向上覆盖多个原稿。 CCD 20行的第一拍摄范围Z1包括四个修整区Tr1，Tr2，Tr5和Tr6。图像扫描技术的步骤首先在第一拍摄范围Z1中读取白色参考板的白色参考数据，然后在将拍摄范围固定到第一拍摄范围Z1的同时扫描四个修剪区域Tr1，Tr2，Tr5和Tr6，并执行阴影校正以校正利用白色参考数据通过扫描获得的图像数据。该结构需要扫描白色参考板并且仅更新白色参考数据一次的处理以校正多个原稿的图像数据。

4. 发明授权

US07394564B2 Printing machine with a control unit that displays a plurality of key operation switches to control ink keys 失效
标题翻译：印刷机具有显示多个键操作开关以控制墨键的控制单元
公开(公告)号：US07394564B2
公开(公告)日：2008-07-01
申请号：US10602062
申请日：2003-06-24
申请人： Satoru Kiyohara
发明人： Satoru Kiyohara
IPC分类号： B41F31/05 , B41F31/00 , H04N1/60 , H04N1/62 , H04N1/00 , B41F30/02 , B41F30/04
CPC分类号： B41F33/00 , B41F31/045
摘要： In an initial state, a key control switch for adjusting opening degrees of ink keys and a display changeover switch are displayed on a display screen of a touch sensitive control panel. The key control switch is a collection of key control switches individually arranged in areas corresponding to the ink keys, and for each ink color. The individual key control switches indicate color densities of control strips on a print measured by a color density measuring device and the opening degrees of the ink keys. When the changeover switch is operated in this state, the control panel simultaneously displays the key control switches and an image of the print being processed.
摘要翻译：在初始状态下，在触敏控制面板的显示画面上显示用于调节墨键开度的键控开关和显示切换开关。钥匙控制开关是分别布置在与墨钥对应的区域中的各个按键控制开关的集合，以及每个墨水颜色。单独的按键控制开关指示由颜色浓度测量装置测量的打印上的控制条的色浓度和墨水键的开度。当在该状态下操作切换开关时，控制面板同时显示按键控制开关和正在处理的打印图像。

5. 发明申请

US20080092761A1 Printing machine control method and printing machine 审中-公开
标题翻译：印刷机控制方法和印刷机
公开(公告)号：US20080092761A1
公开(公告)日：2008-04-24
申请号：US11907738
申请日：2007-10-17
申请人： Satoru Kiyohara , Kazuki Fukui
发明人： Satoru Kiyohara , Kazuki Fukui
IPC分类号： B41F1/40
CPC分类号： B41F31/045
摘要： A printing machine control method according to this invention includes a platemaking step for making a printing plate having, formed thereon, a test pattern with different dot percentages for areas corresponding to ink keys, a first printing step for making prints by using the printing plate; a first density measuring step for measuring and storing, at intervals of time, density of the test pattern on printing paper, a second printing step for making prints after changing opening of the ink keys, a second density measuring step for measuring and storing, at intervals of time, density of the test pattern on printing paper, and a control step for correcting an amount of change in the opening of the ink keys based on the density measured in the first density measuring step and the density measured in the second density measuring step, and correcting an interval between changes in the opening of the ink keys based on a time taken until stabilization of the density measured in the second density measuring step.
摘要翻译：根据本发明的印刷机控制方法包括：制版步骤，用于制造其上形成有对应于油墨键的区域具有不同点百分比的测试图案的印版;第一印刷步骤，通过使用印版进行印刷; 第一密度测量步骤，用于测量和存储打印纸上的测试图案的密度，第二印刷步骤，用于在改变打印墨水键之后进行印刷;第二密度测量步骤，用于测量和存储在时间间隔，打印纸上的测试图案的密度，以及基于在第一密度测量步骤中测量的密度和在第二密度测量中测量的密度来校正油墨键的打开量的变化量的控制步骤基于在第二密度测量步骤中测量的密度的稳定之前所花费的时间来校正墨钥匙的打开变化之间的间隔。

6. 发明申请

US20080295721A1 Printing apparatus, holding device, printing method and program 审中-公开
标题翻译：打印装置，保持装置，打印方法和程序
公开(公告)号：US20080295721A1
公开(公告)日：2008-12-04
申请号：US12155345
申请日：2008-06-03
申请人： Katsuya Yamaguchi , Katsuki Fukuyama , Satoru Kiyohara
发明人： Katsuya Yamaguchi , Katsuki Fukuyama , Satoru Kiyohara
IPC分类号： B41F21/00
CPC分类号： B41J11/48 , B41J15/22
摘要： A printing apparatus for performing printing on printing base materials comprises a holding device for holding a plurality of printing base materials at the same time and an image forming part for forming an image on a plurality of printing base materials held by said holding device. The holding device comprises a base on which a plurality of printing base materials are placed at the same time and an arrangement reference part for positioning a plurality of printing base materials placed on the base in a direction orthogonal to a transfer direction of the printing base materials. The arrangement reference part has a plurality of reference members which come into contact with different ones out of the printing base materials.
摘要翻译：用于在印刷基材上进行印刷的打印装置包括用于同时保持多个印刷基材的保持装置和用于在由所述保持装置保持的多个印刷基材上形成图像的图像形成部分。保持装置包括同时放置多个印刷基材的基底和布置基准部件，用于将放置在基底上的多个印刷基材沿着与印刷基材的转印方向正交的方向。布置基准部具有与印刷基材不同的参考部件接触的多个基准部件。

7. 发明申请

US20050284324A1 Print defect displaying method and print defect displaying apparatus 审中-公开
标题翻译：打印缺陷显示方法和打印缺陷显示设备
公开(公告)号：US20050284324A1
公开(公告)日：2005-12-29
申请号：US11137480
申请日：2005-05-26
申请人： Kazuki Fukui , Satoru Kiyohara
发明人： Kazuki Fukui , Satoru Kiyohara
IPC分类号： B41F1/54 , B41F33/00
CPC分类号： B41F33/0036 , B41F33/0045
摘要： A print defect displaying method for displaying a defect on prints based on image data obtained by successively reading images from the prints. The method includes a first imaging step for obtaining first image data having a first resolution by reading an image from a first print, a defect detecting step for detecting a defect on the prints by comparing the image data obtained in the first imaging step and reference image data, a second imaging step for obtaining second image data having a second resolution higher than the first resolution, by reading an image from an area, including the defect detected in the defect detecting step, on a second print produced after the first print, and an enlarged image displaying step for displaying in enlargement the area including the defect based on the second image data.
摘要翻译：一种打印缺陷显示方法，用于基于通过从打印件连续读取图像而获得的图像数据来显示打印件上的缺陷。该方法包括：第一成像步骤，用于通过从第一打印中读取图像来获得具有第一分辨率的第一图像数据;缺陷检测步骤，用于通过比较在第一成像步骤中获得的图像数据和参考图像来检测打印件上的缺陷; 数据，第二成像步骤，用于通过从包括在缺陷检测步骤中检测到的缺陷的区域读取图像，在第一打印之后产生的第二打印上获取具有高于第一分辨率的第二分辨率的第二图像数据，以及放大图像显示步骤，用于基于第二图像数据放大显示包括缺陷的区域。

8. 发明申请

US20050183595A1 Ink feeding method for a printing machine 失效
标题翻译：一种印刷机的供墨方式
公开(公告)号：US20050183595A1
公开(公告)日：2005-08-25
申请号：US11052831
申请日：2005-02-09
申请人： Satoru Kiyohara
发明人： Satoru Kiyohara
IPC分类号： B41F31/02 , B41F33/00 , B41J2/17
CPC分类号： B41F33/0036
摘要： An ink feeding method for a printing machine includes a first color density measuring step for measuring color density of prints at selected times, an expected color density computing step for computing, based on the color density of prints measured in the first color density measuring step, an expected color density of prints occurring after a predetermined number X of prints are made, an ink feeding rate correcting step for correcting the ink feeding rate based on the expected color density of prints computed in the expected color density computing step and a target color density of prints, a second color density measuring step for measuring color density of an Xth print in the predetermined number X of prints after the ink feeding rate is corrected, and a number of prints correcting step for varying the predetermined number X of prints based on the color density measured in the second color density measuring step and the target color density of prints.
摘要翻译：一种印刷机的墨水供给方法，包括：第一颜色浓度测量步骤，用于测量选定次数的印刷品的色彩浓度，根据第一颜色浓度测定步骤中测定的印相的色密度，在预定的打印数量X之后出现的打印件的预期色彩浓度，基于在预期颜色浓度计算步骤中计算的打印件的预期色彩浓度和目标色彩浓度来校正墨水供给速率的供墨速率校正步骤第二颜色浓度测量步骤，用于在校正墨水供给速率之后，测量预定数量的X中的第X张打印的色浓度;以及打印数量校正步骤，用于基于在第二颜色浓度测量步骤中测量的颜色浓度和印刷品的目标颜色浓度。

9. 发明申请

US20130038655A1 PRINTING APPARATUS AND DENSITY CORRECTION METHOD 审中-公开
标题翻译：印刷装置和密度校正方法
公开(公告)号：US20130038655A1
公开(公告)日：2013-02-14
申请号：US13521232
申请日：2010-08-18
申请人： Masahiro Hayakawa , Satoru Kiyohara , Sachiko Takeuchi
发明人： Masahiro Hayakawa , Satoru Kiyohara , Sachiko Takeuchi
IPC分类号： B41J29/38
CPC分类号： B41J2/155 , B41J2/2146 , B41J3/46 , B41J29/38 , B41J2202/20
摘要： It is an object of the present invention to provide a technique which is capable of always achieving excellent print quality even in any use environment. In order to attain this object, a provisional print read data acquisition part displays provisional print read data which is acquired by reading a provisional printed matter, on a display part. When a user selects a position in the provisional printed matter through a provisional print read data display screen on which the provisional print read data is displayed, a selected position corresponding head specifying part specifies a head which performs printing on the selected position which is received and determines the head as a head to be corrected. A density correction part corrects the density of a printing area of which the head to be corrected is in charge.
摘要翻译：本发明的一个目的是提供即使在任何使用环境下都能始终实现优异的打印质量的技术。为了实现该目的，临时打印读取数据获取部分显示通过在显示部分上读取临时打印物而获取的临时打印读取数据。当用户通过显示临时打印读取数据的临时打印读取数据显示屏幕选择临时打印物中的位置时，对应的头部指定部分的所选择的位置指定在所接收的所选位置上进行打印的头部，将头部确定为要校正的头部。密度校正部分校正要校正的头负责的打印区域的浓度。

10. 发明授权

US07643176B2 Method and apparatus controlling printed color tone conditionally using a representative point or alternative representative point 失效
标题翻译：使用代表点或替代代表点有条件地控制打印色调的方法和装置
公开(公告)号：US07643176B2
公开(公告)日：2010-01-05
申请号：US11715409
申请日：2007-03-08
申请人： Satoru Kiyohara , Kazuki Fukui
发明人： Satoru Kiyohara , Kazuki Fukui
IPC分类号： H04N1/50 , B41F3/42 , B41M1/14
CPC分类号： B41F33/0045 , H04N1/00023 , H04N1/00034 , H04N1/00047 , H04N1/00055 , H04N1/00087
摘要： A printed tone control method for adjusting a printed color tone by comparing image data serving as a reference and image data obtained by reading an image from a print actually made by a printing machine. The method includes a representative point setting step for setting a representative point for use in control of the color tone based on image data, an alternative representative point setting step for setting an alternative representative point that satisfies a predetermined condition when a point inappropriate for tone measurement is selected as the representative point, and a tone adjusting step for adjusting the color tone by using the alternative representative point.
摘要翻译：一种打印色调控制方法，用于通过比较用作参考的图像数据和通过从由打印机实际制作的打印机读取图像而获得的图像数据进行比较来调整打印色调。该方法包括：代表点设定步骤，用于基于图像数据设置用于色调控制的代表点;替代代表点设定步骤，用于在不适于色调测量的点处设置满足预定条件的替代代表点被选择为代表点，以及色调调整步骤，用于通过使用替代代表点来调整色调。

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