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1. 发明授权

US09259924B2 Printing apparatus and printed material manufacturing method 有权
标题翻译：印刷设备和印刷材料制造方法
公开(公告)号：US09259924B2
公开(公告)日：2016-02-16
申请号：US14029627
申请日：2013-09-17
申请人： Junji Nakai , Hiroyoshi Matsumoto , Masakazu Yoshida , Souichi Nakazawa , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai
发明人： Junji Nakai , Hiroyoshi Matsumoto , Masakazu Yoshida , Souichi Nakazawa , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai
IPC分类号： B41J29/393 , B41J2/07 , B41J11/00
CPC分类号： B41J11/002 , B41J2/01 , B41J2/07 , B41J11/0015
摘要： A printing apparatus includes a plasma treatment unit that performs plasma treatment on a surface of a treatment object to acidify at least the surface of the treatment object; and a recording unit that performs inkjet recording on the surface of the plasma treatment subjected to the plasma treatment by the plasma treatment unit.
摘要翻译：打印装置包括：等离子体处理单元，其对处理对象的表面进行等离子体处理，至少使处理对象的表面酸化; 以及记录单元，其通过等离子体处理单元进行等离子体处理的等离子体处理的表面上进行喷墨记录。

2. 发明申请

US20140078212A1 PRINTING APPARATUS AND PRINTED MATERIAL MANUFACTURING METHOD 有权
标题翻译：印刷设备和印刷材料制造方法
公开(公告)号：US20140078212A1
公开(公告)日：2014-03-20
申请号：US14029627
申请日：2013-09-17
申请人： Junji Nakai , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai , Masakazu Yoshida , Souichi Nakazawa , Hiroyoshi Matsumoto
发明人： Junji Nakai , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai , Masakazu Yoshida , Souichi Nakazawa , Hiroyoshi Matsumoto
IPC分类号： B41J2/07
CPC分类号： B41J11/002 , B41J2/01 , B41J2/07 , B41J11/0015
摘要： A printing apparatus includes a plasma treatment unit that performs plasma treatment on a surface of a treatment object to acidify at least the surface of the treatment object; and a recording unit that performs inkjet recording on the surface of the plasma treatment subjected to the plasma treatment by the plasma treatment unit.
摘要翻译：打印装置包括：等离子体处理单元，其对处理对象的表面进行等离子体处理，至少使处理对象的表面酸化; 以及记录单元，其通过等离子体处理单元进行等离子体处理的等离子体处理的表面上进行喷墨记录。

3. 发明申请

US20080181710A1 WEB CONVEYANCE METHOD AND APPARATUS OF TANDEM PRINTING SYSTEM 有权
标题翻译：纸张印刷系统的WEB输送方法和装置
公开(公告)号：US20080181710A1
公开(公告)日：2008-07-31
申请号：US12014122
申请日：2008-01-15
申请人： Souichi Nakazawa , Yuji Ohmura , Toru Kikuchi , Sho Sawahata
发明人： Souichi Nakazawa , Yuji Ohmura , Toru Kikuchi , Sho Sawahata
IPC分类号： B41J11/00 , B41F1/54
CPC分类号： B41J15/165 , B41F13/02 , B41J3/60 , B41J15/005
摘要： A tandem printing system that can achieve stable web conveyance, regardless of the configuration of a tandem printing system or the type of a web, by preventing malfunctions including a broken web that may occur when slack in a web occurs at the time the printing operation stops and the slack is then eliminated after the printing operation has started.By executing low-speed conveyance of web by a web feeding mechanism before the printing operation begins, slack W22a, W10a, and W15a in the web located downstream of the guide rollers, and the slacked web is accumulated in the air loop portion, thereby completing the standby for printing. At that time, the amount of web conveyance (accumulation) is saved. Then, high-speed printing operation begins, and when the amount of printing has reached the amount of web conveyance saved, high-speed conveyance by the web feeding mechanism begins.
摘要翻译：串行打印系统，通过防止包括在打印操作停止时在纸张松弛时可能发生的断纸的故障，可以实现稳定的纸张传送，而不管串行打印系统的配置或纸张的类型然后在打印操作开始之后消除松弛。通过在打印操作开始之前通过纸幅馈送机构执行纸幅的低速传送，在位于引导辊下游的纸幅中松弛W 22 a，W 10 a和W 15 a，并且松弛的纸幅被累积在空气环路部分，从而完成待打印。那时，网页传送量（积累量）就可以节省。然后，开始高速打印操作，并且当打印量达到保存的纸幅输送量时，通过纸幅供纸机构开始高速输送。

4. 发明授权

US06763220B2 Printing system and method for printing on both surfaces of web 有权
标题翻译：印刷系统和印刷方法
公开(公告)号：US06763220B2
公开(公告)日：2004-07-13
申请号：US10366612
申请日：2003-02-14
申请人： Souichi Nakazawa
发明人： Souichi Nakazawa
IPC分类号： G03G1500
CPC分类号： G03G15/238 , G03G2215/00021 , G03G2215/00455
摘要： A second printing unit includes a mark detection means for detecting a positioning mark that a first printing unit has formed on a front surface of a web. A control means controls web-transport speed in the second printing unit so that a time difference between a generation timing of a CPF-N signal and a detection timing of the positioning mark becomes constant, and also stores the web-transport speed into a memory. During a subsequent printing operation, a web-transport speed is controlled to be the same as the web-transport speed stored in the memory for a period until a positioning mark is first detected after the printing is started.
摘要翻译：第二印刷单元包括标记检测装置，用于检测第一印刷单元形成在幅材的前表面上的定位标记。控制装置控制第二打印单元中的纸幅传送速度，使得CPF-N信号的生成定时与定位标记的检测定时之间的时间差变得恒定，并且还将纸幅传送速度存储到存储器。在随后的打印操作期间，将卷筒纸传送速度控制为与存储在存储器中的卷筒纸传送速度相同一段时间，直到在打印开始之后首先检测到定位标记。

5. 发明授权

US09623677B2 Printing apparatus and printed material manufacturing method 有权
公开(公告)号：US09623677B2
公开(公告)日：2017-04-18
申请号：US14988394
申请日：2016-01-05
申请人： Junji Nakai , Hiroyoshi Matsumoto , Masakazu Yoshida , Souichi Nakazawa , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai
发明人： Junji Nakai , Hiroyoshi Matsumoto , Masakazu Yoshida , Souichi Nakazawa , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai
IPC分类号： B41J2/15 , B41J11/00 , B41J2/07
CPC分类号： B41J11/002 , B41J2/01 , B41J2/07 , B41J11/0015
摘要： A printing apparatus includes a plasma treatment unit that performs plasma treatment on a surface of a treatment object to acidify at least the surface of the treatment object; and a recording unit that performs inkjet recording on the surface of the plasma treatment subjected to the plasma treatment by the plasma treatment unit.

6. 发明申请

US20160167402A1 PRINTING APPARATUS AND PRINTED MATERIAL MANUFACTURING METHOD 有权
标题翻译：印刷设备和印刷材料制造方法
公开(公告)号：US20160167402A1
公开(公告)日：2016-06-16
申请号：US14988394
申请日：2016-01-05
申请人： Junji Nakai , Hiroyoshi Matsumoto , Masakazu Yoshida , Souichi Nakazawa , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai
发明人： Junji Nakai , Hiroyoshi Matsumoto , Masakazu Yoshida , Souichi Nakazawa , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai
IPC分类号： B41J11/00
CPC分类号： B41J11/002 , B41J2/01 , B41J2/07 , B41J11/0015
摘要： A printing apparatus includes a plasma treatment unit that performs plasma treatment on a surface of a treatment object to acidify at least the surface of the treatment object; and a recording unit that performs inkjet recording on the surface of the plasma treatment subjected to the plasma treatment by the plasma treatment unit.
摘要翻译：打印装置包括：等离子体处理单元，其对处理对象的表面进行等离子体处理，至少使处理对象的表面酸化; 以及记录单元，其通过等离子体处理单元进行等离子体处理的等离子体处理的表面上进行喷墨记录。

7. 发明授权

US07917045B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US07917045B2
公开(公告)日：2011-03-29
申请号：US11681836
申请日：2007-03-05
申请人： Makoto Yagawara , Hideharu Miki , Souichi Nakazawa , Shinichi Akatsu , Akira Asaoka , Akihiko Yamazaki , Isao Nakajima
发明人： Makoto Yagawara , Hideharu Miki , Souichi Nakazawa , Shinichi Akatsu , Akira Asaoka , Akihiko Yamazaki , Isao Nakajima
IPC分类号： G03G15/00
CPC分类号： G03G15/5058 , G03G15/0131 , G03G2215/00059 , G03G2215/00063 , G03G2215/0158
摘要： An image forming apparatus forms high precision full color image by correcting the adhesion quantity of an image visualizing agent and a position shift of a visible image while performing printing process. The image forming apparatus includes an intermediate transfer unit; plural photoconductors; plural charging units; plural exposure units; plural developing units; plural first transferring units; and plural second transferring units. The intermediate transfer unit has a correction pattern image formed in a region outside a predetermined maximum document region in a direction perpendicular to the moving direction. A detector in the intermediate transfer unit detects the correction pattern image. A correction controller performs correcting, based on detection results of the detector, setting values of one or more of the charging units, the exposure units, and the developing units when a region corresponding to an interval between the visible images passes a position beneath one of the units.
摘要翻译：图像形成装置通过在执行打印处理的同时校正图像可视化剂的粘附量和可视图像的位置偏移来形成高精度全色图像。图像形成装置包括中间转印单元; 多个感光体; 多个充电单元; 多个曝光单位; 多个发展单位多个第一传输单元; 和多个第二转印单元。中间转印单元具有在垂直于移动方向的方向上形成在预定最大文档区域外的区域中的校正图案图像。中间转印单元中的检测器检测校正图案图像。校正控制器基于检测器的检测结果，对与可见图像之间的间隔相对应的区域通过位于下方的位置之间的位置时，基于检测器的一个或多个的设定值进行校正，单位。

8. 发明授权

US07552995B2 Duplex printing system 有权
标题翻译：双面打印系统
公开(公告)号：US07552995B2
公开(公告)日：2009-06-30
申请号：US11038095
申请日：2005-01-21
申请人： Souichi Nakazawa , Takahiro Inoue , Atsushi Miyamoto , Masahiro Mizuno
发明人： Souichi Nakazawa , Takahiro Inoue , Atsushi Miyamoto , Masahiro Mizuno
IPC分类号： B41J2/15 , B41J29/393 , G03G15/00
CPC分类号： B41J15/04 , B41J3/60 , B41J11/46
摘要： An operator sets a distance from the page head of an alignment mark using a mark position setting switch mounted in a duplex printing system. A first printer forms the alignment mark in a position of the distance from the page head of a web, and reports position information about the alignment mark to a second printer. The alignment mark is detected by mark detection means of the second printer. Control means performs control of a web transport speed so that a phase between generation timing of a mark detection signal which the mark detection means generates by detecting the alignment mark and control timing calculated from alignment mark position data, alignment mark interval data and a web feed control signal generated at a preset period becomes constant.
摘要翻译：使用安装在双面打印系统中的标记位置设置开关，操作者设置与对准标记的页头的距离。第一打印机在与纸幅的页头距离的位置形成对准标记，并将关于对准标记的位置信息报告给第二打印机。通过第二打印机的标记检测装置检测对准标记。控制装置执行纸幅传送速度的控制，使得通过检测对准标记产生标记检测装置的标记检测信号的生成定时与由对准标记位置数据计算的控制定时之间的相位，对准标记间隔数据和卷筒纸送纸在预设时段产生的控制信号变为恒定。

9. 发明申请

US20050174379A1 Duplex printing system 有权
标题翻译：双面打印系统
公开(公告)号：US20050174379A1
公开(公告)日：2005-08-11
申请号：US11038095
申请日：2005-01-21
申请人： Souichi Nakazawa , Takahiro Inoue , Atsushi Miyamoto , Masahiro Mizuno
发明人： Souichi Nakazawa , Takahiro Inoue , Atsushi Miyamoto , Masahiro Mizuno
IPC分类号： B41J3/54 , B41J3/60 , B41J11/42 , B41J11/46 , B41J15/04 , B41J21/16 , B65H23/188 , G03G15/00 , G03G21/00 , G03G21/14 , G06F3/12 , B41J29/393
CPC分类号： B41J15/04 , B41J3/60 , B41J11/46
摘要： An operator sets a distance from the page head of an alignment mark using a mark position setting switch mounted in a duplex printing system. A first printer forms the alignment mark in a position of the distance from the page head of a web, and reports position information about the alignment mark to a second printer. The alignment mark is detected by mark detection means of the second printer. Control means performs control of a web transport speed so that a phase between generation timing of a mark detection signal which the mark detection means generates by detecting the alignment mark and control timing calculated from alignment mark position data, alignment mark interval data and a web feed control signal generated at a preset period becomes constant.
摘要翻译：使用安装在双面打印系统中的标记位置设置开关，操作者设置与对准标记的页头的距离。第一打印机在与纸幅的页头距离的位置形成对准标记，并将关于对准标记的位置信息报告给第二打印机。通过第二打印机的标记检测装置检测对准标记。控制装置执行纸幅传送速度的控制，使得通过检测对准标记产生标记检测装置的标记检测信号的生成定时与由对准标记位置数据计算的控制定时之间的相位，对准标记间隔数据和卷筒纸送纸在预设时段产生的控制信号变为恒定。

10. 发明授权

US06876373B2 Laser power correction method and device for the same 有权
标题翻译：激光功率校正方法和装置相同
公开(公告)号：US06876373B2
公开(公告)日：2005-04-05
申请号：US10339569
申请日：2003-01-10
申请人： Yasuyuki Horie , Katsumi Ishizawa , Souichi Nakazawa
发明人： Yasuyuki Horie , Katsumi Ishizawa , Souichi Nakazawa
IPC分类号： B41J2/44 , G03G15/00 , G03G15/04 , G03G15/043 , H04N1/23 , H04N1/40 , B41J2/385 , B41J2/435
CPC分类号： H04N1/4005 , H04N1/40037
摘要： An electrophotographic device with a laser power correction device (and method therefor) includes a laser power detection sensor retractably disposed relative to a laser beam optical path of a laser beam, a laser power adjusting device for controlling laser power of the laser beam based on an output from the laser power detection sensor, and a controller for inserting the laser power detection sensor into the optical path and applying laser power correction when a total laser beam activation time has reached a predetermined time and printing is stopped.
摘要翻译：具有激光功率校正装置（及其方法）的电子照相装置包括相对于激光束的激光束光路可缩回地设置的激光功率检测传感器，用于基于激光束的激光功率调节装置控制激光束的激光功率来自激光功率检测传感器的输出，以及用于将激光功率检测传感器插入到光路中并且当总激光束激活时间已经达到预定时间并停止打印时应用激光功率校正的控制器。

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