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31. 发明授权

US07537298B2 Printing apparatus, printing method, and program for black pigment and dye ink 有权
标题翻译：黑色颜料和染料墨水的印刷装置，印刷方法和程序
公开(公告)号：US07537298B2
公开(公告)日：2009-05-26
申请号：US10896073
申请日：2004-07-22
申请人： Naomi Oshio , Minoru Teshigawara , Tetsuya Edamura , Satoshi Seki , Kiichiro Takahashi
发明人： Naomi Oshio , Minoru Teshigawara , Tetsuya Edamura , Satoshi Seki , Kiichiro Takahashi
IPC分类号： B41J29/38
CPC分类号： B41J3/60 , B41J2/2107
摘要： According to the present invention, if an image is printed on both sides of a printing medium, the possibility of rubbing ink off from the printing medium is minimized to inhibit contamination of the printing medium and the interior of the printing apparatus, while maintaining the print grade of the image. Thus, if a double side print mode is executed in which an image is printed on both sides of the printing medium, then, for a particular image part, a ratio of an amount of black pigment ink used to an amount of black dye ink used is set so as to limit the amount of black pigment ink used and to compensate for a decrease in print density with the limited amount of the black pigment ink used.
摘要翻译：根据本发明，如果在打印介质的两面上打印图像，则可以最大程度地减少从打印介质上摩擦墨水的可能性，从而抑制打印介质和打印设备内部的污染，同时保持打印等级的图像。因此，如果在打印介质的两面上执行图像打印的双面打印模式，则对于特定图像部分，使用黑色颜料墨水的量与所用的黑色染料墨量的比例被设定为限制使用的黑色颜料墨水的量，并且使用有限量的黑色颜料墨水补偿印刷密度的降低。

32. 发明授权

US07258429B2 Adjustment method of dot printing position and printing system 有权
标题翻译：点阵打印位置和打印系统的调整方法
公开(公告)号：US07258429B2
公开(公告)日：2007-08-21
申请号：US10929447
申请日：2004-08-31
申请人： Kiichiro Takahashi , Minoru Teshigawara , Satoshi Seki
发明人： Kiichiro Takahashi , Minoru Teshigawara , Satoshi Seki
IPC分类号： B41J2/12 , B41J29/393
CPC分类号： B41J19/145 , B41J2/04505 , B41J2/04528 , B41J2/04551 , B41J2/04573 , B41J2/0458 , B41J2/2135
摘要： A print position adjusting method capable of executing dot adjust value calculation processing in ways that can meet diversified user needs of recent years, and a printing system that can realize the print position adjusting method are provided. Multiple kinds of dot adjust value calculation processing capable of acquiring an adjust value for aligning print positions are prepared, so that the user can select a desired one. With this arrangement, the user can execute the desired dot adjust value calculation processing as necessary.
摘要翻译：一种能够以能够满足近年来多样化的用户需要的方式执行点调整值计算处理的打印位置调整方法以及能够实现打印位置调整方法的打印系统。准备能够获取用于对准打印位置的调整值的多种点调整值计算处理，使得用户可以选择期望的值。利用这种布置，用户可以根据需要执行所需的点调整值计算处理。

33. 发明授权

US07185962B2 Ink jet apparatus and ink jet print method having a plurality of double-sided printing modes 有权
标题翻译：具有多个双面打印模式的喷墨打印设备和喷墨打印方法
公开(公告)号：US07185962B2
公开(公告)日：2007-03-06
申请号：US10909283
申请日：2004-08-03
申请人： Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Satoshi Seki , Naomi Oshio
发明人： Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Satoshi Seki , Naomi Oshio
IPC分类号： B41J29/38
CPC分类号： B41J3/60
摘要： An ink jet print apparatus having a plurality of double-sided printing modes (e.g., automatic double-sided printing mode and manual double-sided printing mode) produces a sufficient image quality whichever mode is executed. For this purpose, image data to be printed is converted into print image data usable by the printing apparatus in a way that matches a selected one of multiple print medium transport paths. This minimizes a curling problem due to variations in transport processes, image quality variations caused by an ink fixing problem and adverse effects on the printing apparatus and ensures a stable printing whichever transport path is used for printing.
摘要翻译：具有多个双面打印模式（例如，自动双面打印模式和手动双面打印模式）的喷墨打印设备产生足够的图像质量，无论哪种模式被执行。为此，要打印的图像数据以与多个打印介质传输路径中选定的一个相匹配的方式被转换成可由打印设备使用的打印图像数据。由于运输过程的变化，油墨定影问题引起的图像质量变化和对打印装置的不利影响，可以最大限度地减少卷曲问题，并确保使用哪种传送路径进行打印的稳定打印。

34. 发明申请

US20050052494A1 Adjustment method of dot printing position and printing system 有权
标题翻译：点阵打印位置和打印系统的调整方法
公开(公告)号：US20050052494A1
公开(公告)日：2005-03-10
申请号：US10929447
申请日：2004-08-31
申请人： Kiichiro Takahashi , Minoru Teshigawara , Satoshi Seki
发明人： Kiichiro Takahashi , Minoru Teshigawara , Satoshi Seki
IPC分类号： B41J19/18 , B41J2/05 , B41J2/21 , B41J29/38
CPC分类号： B41J19/145 , B41J2/04505 , B41J2/04528 , B41J2/04551 , B41J2/04573 , B41J2/0458 , B41J2/2135
摘要： A print position adjusting method capable of executing dot adjust value calculation processing in ways that can meet diversified user needs of recent years, and a printing system that can realize the print position adjusting method are provided. Multiple kinds of dot adjust value calculation processing capable of acquiring an adjust value for aligning print positions are prepared, so that the user can select a desired one. With this arrangement, the user can execute the desired dot adjust value calculation processing as necessary.
摘要翻译：一种能够以能够满足近年来多样化的用户需要的方式执行点调整值计算处理的打印位置调整方法以及能够实现打印位置调整方法的打印系统。准备能够获取用于对准打印位置的调整值的多种点调整值计算处理，使得用户可以选择期望的值。利用这种布置，用户可以根据需要执行所需的点调整值计算处理。

35. 发明申请

US20050024401A1 Printing apparatus, printing method, and program 有权
标题翻译：印刷装置，印刷方法和程序
公开(公告)号：US20050024401A1
公开(公告)日：2005-02-03
申请号：US10896073
申请日：2004-07-22
申请人： Naomi Oshio , Minoru Teshigawara , Tetsuya Edamura , Satoshi Seki , Kiichiro Takahashi
发明人： Naomi Oshio , Minoru Teshigawara , Tetsuya Edamura , Satoshi Seki , Kiichiro Takahashi
IPC分类号： B41J2/01 , B41J2/21 , B41J3/60 , B41J29/38
CPC分类号： B41J3/60 , B41J2/2107
摘要： According to the present invention, if an image is printed on both sides of a printing medium, the possibility of rubbing ink off from the printing medium is minimized to inhibit contamination of the printing medium and the interior of the printing apparatus, while maintaining the print grade of the image. Thus, if a double side print mode is executed in which an image is printed on both sides of the printing medium, then, for a particular image part, a ratio of an amount of black pigment ink used to an amount of black dye ink used is set so as to limit the amount of black pigment ink used and to compensate for a decrease in print density with the limited amount of the black pigment ink used.
摘要翻译：根据本发明，如果在打印介质的两面上打印图像，则可以最大程度地减少从打印介质上摩擦墨水的可能性，从而抑制打印介质和打印设备内部的污染，同时保持打印等级的图像。因此，如果在打印介质的两面上执行图像打印的双面打印模式，则对于特定图像部分，使用黑色颜料墨水的量与所用的黑色染料墨量的比例被设定为限制使用的黑色颜料墨水的量，并且使用有限量的黑色颜料墨水补偿印刷密度的降低。

36. 发明申请

US20050030333A1 Ink jet print apparatus and ink jet print method 有权
标题翻译：喷墨打印装置和喷墨打印方法
公开(公告)号：US20050030333A1
公开(公告)日：2005-02-10
申请号：US10909283
申请日：2004-08-03
申请人： Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Satoshi Seki , Naomi Oshio
发明人： Kiichiro Takahashi , Minoru Teshigawara , Tetsuya Edamura , Satoshi Seki , Naomi Oshio
IPC分类号： B41J2/01 , B41J3/60 , B41J13/00 , B65H29/60 , B65H85/00 , B41J29/393
CPC分类号： B41J3/60
摘要： An ink jet print apparatus having a plurality of double-sided printing mode (e.g., automatic double-sided printing mode and manual double-sided printing mode) is provided, which produces a sufficient image quality whichever mode is executed. For this purpose, image data to be printed is converted into print image data usable by the printing apparatus in a way that matches a selected one of multiple print medium transport paths. This minimizes a curling problem due to variations in transport processes, image quality variations caused by an ink fixing problem and adverse effects on the printing apparatus and ensures a stable printing whichever transport path is used for printing.
摘要翻译：提供了具有多个双面打印模式（例如，自动双面打印模式和手动双面打印模式）的喷墨打印设备，其以执行的任何模式产生足够的图像质量。为此，要打印的图像数据以与多个打印介质传输路径中选定的一个相匹配的方式被转换成可由打印设备使用的打印图像数据。由于运输过程的变化，油墨定影问题引起的图像质量变化和对打印装置的不利影响，可以最大限度地减少卷曲问题，并确保使用哪种传送路径进行打印的稳定打印。

37. 发明授权

US07396095B2 Ink jet printing apparatus and preliminary ink ejection method 有权
标题翻译：喷墨打印装置和预喷墨方法
公开(公告)号：US07396095B2
公开(公告)日：2008-07-08
申请号：US11153343
申请日：2005-06-16
申请人： Yoshinori Nakagawa , Minoru Teshigawara , Satoshi Seki
发明人： Yoshinori Nakagawa , Minoru Teshigawara , Satoshi Seki
IPC分类号： B41J29/38
CPC分类号： B41J2/16526 , B41J2/2125
摘要： In a print head having arrays of large nozzles and small nozzles with different ink ejection volumes that are connected to a common ink chamber, the preliminary ejection operation is performed 29,000 times first on only the large nozzles at an ejection frequency of 10 kHz to discharge viscous or mixed color ink from ink chambers. After the preliminary ejection operation of the large nozzles is finished, only the small nozzles are made to perform the preliminary ejection operation 2,000 times at an ejection frequency of 10 kHz. Reducing the number of preliminary ejections from the small nozzles in this manner can minimize the generation of stray mist. Further, by performing the preliminary ejection operation on the large nozzles first, it is possible to discharge enough viscous ink from the ink chamber.
摘要翻译：在具有连接到公共墨水室的具有不同喷墨量的大喷嘴阵列和小喷嘴的打印头中，首先仅在大喷嘴上以10kHz的喷射频率执行预先喷射操作29,000次以排出粘性或来自墨水室的混合彩色墨水。在大喷嘴的预喷射操作完成之后，仅使小喷嘴以10kHz的喷射频率进行2000次预喷射操作。以这种方式从小喷嘴减少初步喷射的数量可以最小化杂散雾的产生。此外，通过首先对大喷嘴进行预喷射操作，可以从墨室排出足够的粘性墨。

38. 发明授权

US06984009B2 Ink jet printing apparatus and preliminary ink ejection method 失效
标题翻译：喷墨打印装置和预喷墨方法
公开(公告)号：US06984009B2
公开(公告)日：2006-01-10
申请号：US10658276
申请日：2003-09-10
申请人： Yoshinori Nakagawa , Minoru Teshigawara , Satoshi Seki
发明人： Yoshinori Nakagawa , Minoru Teshigawara , Satoshi Seki
IPC分类号： B41J29/38
CPC分类号： B41J2/16526 , B41J2/2125
摘要： In a print head having arrays of large nozzles and small nozzles with different ink ejection volumes that are connected to a common ink chamber, the preliminary ejection operation is performed 29,000 times first on only the large nozzles at an ejection frequency of 10 kHz to discharge viscous or mixed color ink from ink chambers. After the preliminary ejection operation of the large nozzles is finished, only the small nozzles are made to perform the preliminary ejection operation 2,000 times at an ejection frequency of 10 kHz. Reducing the number of preliminary ejections from the small nozzles in this manner can minimize the generation of stray mist. Further, by performing the preliminary ejection operation on the large nozzles first, it is possible to discharge enough viscous ink from the ink chamber.
摘要翻译：在具有连接到公共墨水室的具有不同喷墨量的大喷嘴阵列和小喷嘴的打印头中，首先仅在大喷嘴上以10kHz的喷射频率执行预先喷射操作29,000次以排出粘性或来自墨水室的混合彩色墨水。在大喷嘴的预喷射操作完成之后，仅使小喷嘴以10kHz的喷射频率进行2000次预喷射操作。以这种方式从小喷嘴减少初步喷射的数量可以最小化杂散雾的产生。此外，通过首先对大喷嘴进行预喷射操作，可以从墨室排出足够的粘性墨。

39. 发明申请

US20050275681A1 Ink jet printing apparatus and preliminary ink ejection method 有权
标题翻译：喷墨打印装置和预喷墨方法
公开(公告)号：US20050275681A1
公开(公告)日：2005-12-15
申请号：US11153343
申请日：2005-06-16
申请人： Yoshinori Nakagawa , Minoru Teshigawara , Satoshi Seki
发明人： Yoshinori Nakagawa , Minoru Teshigawara , Satoshi Seki
IPC分类号： B41J2/175 , B41J2/05 , B41J2/165 , B41J2/18 , B41J2/185
CPC分类号： B41J2/16526 , B41J2/2125
摘要： In a print head having arrays of large nozzles and small nozzles with different ink ejection volumes that are connected to a common ink chamber, the preliminary ejection operation is performed 29,000 times first on only the large nozzles at an ejection frequency of 10 kHz to discharge viscous or mixed color ink from ink chambers. After the preliminary ejection operation of the large nozzles is finished, only the small nozzles are made to perform the preliminary ejection operation 2,000 times at an ejection frequency of 10 kHz. Reducing the number of preliminary ejections from the small nozzles in this manner can minimize the generation of stray mist. Further, by performing the preliminary ejection operation on the large nozzles first, it is possible to discharge enough viscous ink from the ink chamber.
摘要翻译：在具有连接到公共墨水室的具有不同喷墨量的大喷嘴阵列和小喷嘴的打印头中，首先仅在大喷嘴上以10kHz的喷射频率执行预先喷射操作29,000次以排出粘性或来自墨水室的混合彩色墨水。在大喷嘴的预喷射操作完成之后，仅使小喷嘴以10kHz的喷射频率进行2000次预喷射操作。以这种方式从小喷嘴减少初步喷射的数量可以最小化杂散雾的产生。此外，通过首先对大喷嘴进行预喷射操作，可以从墨室排出足够的粘性墨。

40. 发明申请

US20070236534A1 INK JET PRINTING APPARATUS AND PRELIMINARY EJECTING METHOD 有权
标题翻译：喷墨印刷设备和初步喷射方法
公开(公告)号：US20070236534A1
公开(公告)日：2007-10-11
申请号：US11767231
申请日：2007-06-22
申请人： Yoshinori Nakagawa , Osamu Iwasaki , Satoshi Seki
发明人： Yoshinori Nakagawa , Osamu Iwasaki , Satoshi Seki
IPC分类号： B41J2/165
CPC分类号： B41J2/16526
摘要： The present invention provides an ink jet printing apparatus that can inexpensively print desired colors without causing ink color mixture. In a print head, a plurality of nozzle rows for respective ink colors are arranged in parallel with one another. Arrangements and driving control are provided so that few mists resulting from an ink ejecting operation move so as not to reach the print head or fall.
摘要翻译：本发明提供了一种能够廉价地打印所需颜色而不引起墨水混合的喷墨打印设备。在打印头中，用于各个墨水颜色的多个喷嘴列彼此平行布置。提供了排列和驱动控制，使得由喷墨操作产生的很少的雾移动以便不能到达打印头或掉落。

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