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71. 发明申请

US20090315934A1 INK JET PRINTING APPARATUS 有权
标题翻译：喷墨打印设备
公开(公告)号：US20090315934A1
公开(公告)日：2009-12-24
申请号：US12481276
申请日：2009-06-09
申请人： Jiro Moriyama , Masashi Hayashi , Yuji Konno , Takeshi Yazawa , Kiichiro Takahashi , Yoshiaki Murayama
发明人： Jiro Moriyama , Masashi Hayashi , Yuji Konno , Takeshi Yazawa , Kiichiro Takahashi , Yoshiaki Murayama
IPC分类号： B41J29/38
CPC分类号： B41J29/393 , B41J11/008 , B41J19/76
摘要： An ink jet printing apparatus that can inhibit the possible degradation of image quality caused by variation in the conveyance amount of a print medium is provided. The ink jet printing apparatus includes a detection section detecting the conveyance amount of the print medium, and a print head position adjusting section slightly moving a print head in a conveyance direction of the print medium. The print head position adjusting section adjusts the position of the print head in the conveyance direction according to an error in the conveyance amount of the print medium detected by the detection section. Thus, printing can be performed at the head position adjusted with the error in conveyance amount taken into account. Therefore, the possible degradation of the image quality caused by a conveyance variation can be inhibited.
摘要翻译：提供了能够抑制由打印介质的输送量的变化引起的图像品质的劣化的喷墨打印装置。喷墨打印设备包括检测打印介质的传送量的检测部分和打印头位置调节部分，该打印头位置调节部分在打印介质的传送方向上稍微移动打印头。打印头位置调整部根据由检测部检测到的打印介质的输送量的误差来调整打印头在输送方向上的位置。因此，可以在考虑到传送量误差调整的头部位置进行打印。因此，可以抑制由输送变化引起的图像质量的可能劣化。

72. 发明授权

US07600835B2 Ink tank, printing apparatus and monitoring system for used-ink amount 有权
标题翻译：墨水罐，打印设备和用于墨水量的监控系统
公开(公告)号：US07600835B2
公开(公告)日：2009-10-13
申请号：US10911608
申请日：2004-08-05
申请人： Jiro Moriyama , Norihiro Kawatoko
发明人： Jiro Moriyama , Norihiro Kawatoko
IPC分类号： B41J2/195 , B41J2/175
CPC分类号： B41J2/1752 , B41J2/17546
摘要： Information can be provided for determining the current states of an ink tank and a printing apparatus within a range exceeding a standard amount of the ink in the ink tank to be controlled as an amount of the ink usable by the printing apparatus. For this purpose, information concerning an amount of the ink used exceeding the standard amount of the ink being controlled as an amount of the ink usable by the printing apparatus is stored in a memory portion of the ink tank.
摘要翻译：可以提供信息，用于确定墨罐和打印装置的当前状态在超过要控制的墨罐中的标准墨量的范围内，作为可由打印装置使用的墨量。为此，将有关超过标准墨水量的墨水量作为印刷装置可用墨水量的信息存储在墨盒的存储部分中。

73. 发明授权

US07460264B2 Recording apparatus, recording system, and method of controlling recording apparatus 失效
标题翻译：记录装置，记录系统和控制记录装置的方法
公开(公告)号：US07460264B2
公开(公告)日：2008-12-02
申请号：US11044985
申请日：2005-01-27
申请人： Toshiyuki Chikuma , Jiro Moriyama , Hidehiko Kanda
发明人： Toshiyuki Chikuma , Jiro Moriyama , Hidehiko Kanda
IPC分类号： G06F3/12 , G06F13/00 , H04N1/40 , H04N1/48
CPC分类号： G06K15/00 , G06F3/1212 , G06F3/1236 , G06F3/1247 , G06F3/1285 , G06K15/18 , G06K15/1848
摘要： A recording apparatus having a plurality of interfaces capable of communicating with external devices performs recording based on recording data input through any one of the plurality of interfaces. The recording apparatus determines which interface is used for receiving the recording data from the plurality of interfaces, and performs conversion processing on the recording data by increasing the amount of data in accordance with the determination result of which interface is used for receiving the recording data. The conversion processing changes depending on whether or not the interface used for receiving the recording data is an interface having a relatively high transfer rate (high speed interface).
摘要翻译：具有能够与外部设备通信的多个接口的记录设备基于通过多个界面中的任何一个输入的记录数据进行记录。记录装置确定用于从多个接口接收记录数据的接口，并且根据用于接收记录数据的接口的确定结果增加数据量，对记录数据执行转换处理。转换处理根据用于接收记录数据的接口是否是具有较高传送速率的接口（高速接口）而变化。

74. 发明授权

US07429094B2 Ink-jet recording device and dot-pattern recording method 有权
标题翻译：喷墨记录装置和点图案记录方法
公开(公告)号：US07429094B2
公开(公告)日：2008-09-30
申请号：US11428898
申请日：2006-07-06
申请人： Yuji Hamasaki , Jiro Moriyama , Hidehiko Kanda , Norihiro Kawatoko , Toshiyuki Chikuma , Atsushi Sakamoto , Aya Hayashi
发明人： Yuji Hamasaki , Jiro Moriyama , Hidehiko Kanda , Norihiro Kawatoko , Toshiyuki Chikuma , Atsushi Sakamoto , Aya Hayashi
IPC分类号： B41J2/205
CPC分类号： B41J2/2132
摘要： A recording device drives a recording head mounted on a carriage while main-scanning by moving the carriage in a direction generally orthogonal to the sheet-feeding direction of a sheet. The recording device drives a first nozzle of the recording head at an upstream side in the sheet-feeding direction of the sheet to form a first dot pattern while scanning the carriage and drives a second nozzle at a downstream side in the sheet-feeding direction of the sheet to form a second dot pattern. The recording device feeds a region where the first dot pattern is recorded to a position facing the second nozzle. The second dot pattern is recorded in a region where the first dot pattern is not recorded.
摘要翻译：记录装置通过沿与纸张的送纸方向大致正交的方向移动滑架来驱动安装在托架上的记录头，同时进行主扫描。记录装置在纸张的送纸方向的上游侧驱动记录头的第一喷嘴，以在扫描托架的同时形成第一点图案，并且在纸张进给方向的下游侧驱动第二喷嘴该纸张形成第二点图案。记录装置将记录第一点图案的区域馈送到面向第二喷嘴的位置。第二点图案被记录在不记录第一点图案的区域中。

75. 发明申请

US20080165217A1 PRINTING APPARATUS AND PRINTHEAD TEMPERATURE RETAINING CONTROL METHOD 有权
标题翻译：打印设备和打印温度保持控制方法
公开(公告)号：US20080165217A1
公开(公告)日：2008-07-10
申请号：US11970162
申请日：2008-01-07
申请人： Hirokazu Tanaka , Hidehiko Kanda , Atsushi Sakamoto , Jiro Moriyama
发明人： Hirokazu Tanaka , Hidehiko Kanda , Atsushi Sakamoto , Jiro Moriyama
IPC分类号： B41J29/38
CPC分类号： B41J29/387
摘要： The object of this invention is to provide a printing apparatus and printhead temperature retaining control method capable of suppressing power consumption, and reducing degradation in image quality. To achieve the object, a printing apparatus for printing an image on a printing medium by discharging ink, executes the following processes. A first temperature adjustment process is executed to adjust the printhead temperature to a first adjustment temperature during the non-printing period in which preparation for printing the image is executed by discharging ink from the orifices. Additionally, a second temperature adjustment process is executed to adjust the printhead temperature to a second adjustment temperature during a printing period in which the image is printed on the printing medium by discharging ink from the orifices. The process is executed while providing a quiescent period without printhead temperature adjustment between the first and second temperature adjustment processes.
摘要翻译：本发明的目的是提供一种能够抑制功耗并降低图像质量降低的打印装置和打印头温度保持控制方法。为了实现该目的，用于通过排出墨在打印介质上打印图像的打印装置执行以下处理。执行第一温度调节处理以在非打印期间将打印头温度调节到第一调节温度，其中通过从孔排出墨来执行用于打印图像的准备。此外，执行第二温度调节处理以在打印期间将打印头温度调节到第二调节温度，在打印期间，通过从孔中排放墨水将图像打印在打印介质上。在第一和第二温度调节过程之间没有打印头温度调节的同时提供静止时间的同时执行该过程。

76. 发明授权

US07318635B2 Recording head and recording apparatus 有权
标题翻译：记录头和记录装置
公开(公告)号：US07318635B2
公开(公告)日：2008-01-15
申请号：US11427210
申请日：2006-06-28
申请人： Atsushi Sakamoto , Hirokazu Tanaka , Jiro Moriyama
发明人： Atsushi Sakamoto , Hirokazu Tanaka , Jiro Moriyama
IPC分类号： B41J2/155
CPC分类号： B41J2/2125 , B41J2202/17
摘要： A recording apparatus performs a recording operation with a recording head including a first nozzle array including first type nozzles that can discharge an ink according to first discharge characteristics and a second nozzle array including second type nozzles that can discharge an ink according to second discharge characteristics. Driving parameters required for driving different types of nozzles are separately stored in a built-in memory unit of the recording head and in an internal memory unit of the recording apparatus. The recording apparatus obtains driving parameters of the first type nozzles based on the information relating to the characteristics of the first type nozzles. The recording apparatus obtains driving parameters of the second type nozzles based on the information relating to the characteristics of the first type nozzles, and the information relating to differences in characteristics between the first type nozzles and the second type nozzles.
摘要翻译：记录装置利用包括第一喷嘴阵列的记录头执行记录操作，所述第一喷嘴阵列包括可以根据第一放电特性排出墨的第一类型喷嘴和包括能够根据第二放电特性排出墨的第二类型喷嘴的第二喷嘴阵列。用于驱动不同类型喷嘴所需的驱动参数分别存储在记录头的内置存储单元和记录装置的内部存储单元中。记录装置基于与第一类型喷嘴的特性相关的信息来获得第一类喷嘴的驱动参数。记录装置基于与第一类型喷嘴的特性相关的信息以及与第一类型喷嘴和第二类型喷嘴之间的特性差异相关的信息，获得第二类型喷嘴的驱动参数。

77. 发明申请

US20070285467A1 APPARATUS AND METHOD FOR INK JET PRINTING 失效
标题翻译：喷墨印刷的装置和方法
公开(公告)号：US20070285467A1
公开(公告)日：2007-12-13
申请号：US11758355
申请日：2007-06-05
申请人： Hirokazu Tanaka , Yuji Hamasaki , Hidehiko Kanda , Norihiro Kawatoko , Atsushi Sakamoto , Toshiyuki Chikuma , Aya Hayashi , Masashi Hayashi , Jiro Moriyama
发明人： Hirokazu Tanaka , Yuji Hamasaki , Hidehiko Kanda , Norihiro Kawatoko , Atsushi Sakamoto , Toshiyuki Chikuma , Aya Hayashi , Masashi Hayashi , Jiro Moriyama
IPC分类号： B41J2/05
CPC分类号： B41J2/04581 , B41J2/04528 , B41J2/04556 , B41J2/04563 , B41J2/16526 , B41J11/20 , B41J25/308
摘要： The present invention provides an ink jet printing apparatus and a method for controlling temperature for the ink jet printing apparatus wherein the temperature of a print head, which may lower during printing, is controlled before printing without using any sub-heater to allow a favorable ejection condition to be established without reducing the head temperature below a predetermined value. Thus, scan width information and dot count information are acquired before a carriage starts scanning to determine the heating temperature of the print head on the basis of the information.
摘要翻译：本发明提供一种用于喷墨打印设备的喷墨打印设备和控制温度的方法，其中在打印期间可以在打印期间降低的打印头的温度在不使用任何辅助加热器的情况下被控制以允许有利的喷射在不将头温度降低到预定值以下的条件下进行。因此，在滑架开始扫描之前获取扫描宽度信息和点计数信息，以根据该信息确定打印头的加热温度。

78. 发明申请

US20070008362A1 RECORDING HEAD AND RECORDING APPARATUS 有权
标题翻译：记录头和记录装置
公开(公告)号：US20070008362A1
公开(公告)日：2007-01-11
申请号：US11427210
申请日：2006-06-28
申请人： Atsushi Sakamoto , Hirokazu Tanaka , Jiro Moriyama
发明人： Atsushi Sakamoto , Hirokazu Tanaka , Jiro Moriyama
IPC分类号： B41J2/205
CPC分类号： B41J2/2125 , B41J2202/17
摘要： A recording apparatus performs a recording operation with a recording head including a first nozzle array including first type nozzles that can discharge an ink according to first discharge characteristics and a second nozzle array including second type nozzles that can discharge an ink according to second discharge characteristics. Driving parameters required for driving different types of nozzles are separately stored in a built-in memory unit of the recording head and in an internal memory unit of the recording apparatus. The recording apparatus obtains driving parameters of the first type nozzles based on the information relating to the characteristics of the first type nozzles. The recording apparatus obtains driving parameters of the second type nozzles based on the information relating to the characteristics of the first type nozzles, and the information relating to differences in characteristics between the first type nozzles and the second type nozzles.
摘要翻译：记录装置利用包括第一喷嘴阵列的记录头执行记录操作，所述第一喷嘴阵列包括可以根据第一放电特性排出墨的第一类型喷嘴和包括能够根据第二放电特性排出墨的第二类型喷嘴的第二喷嘴阵列。用于驱动不同类型喷嘴所需的驱动参数分别存储在记录头的内置存储单元和记录装置的内部存储单元中。记录装置基于与第一类型喷嘴的特性相关的信息来获得第一类喷嘴的驱动参数。记录装置基于与第一类型喷嘴的特性相关的信息以及与第一类型喷嘴和第二类型喷嘴之间的特性差异相关的信息，获得第二类型喷嘴的驱动参数。

79. 发明授权

US06957879B2 Printing apparatus, information processing apparatus, control method for them, and program 失效
标题翻译：印刷装置，信息处理装置，它们的控制方法和程序
公开(公告)号：US06957879B2
公开(公告)日：2005-10-25
申请号：US10411111
申请日：2003-04-11
申请人： Jiro Moriyama , Hidehiko Kanda
发明人： Jiro Moriyama , Hidehiko Kanda
IPC分类号： B41J2/01 , B41J2/15 , B41J5/30 , G06F3/12 , G06K15/00 , B41J29/38
CPC分类号： G06K15/00 , B41J2/15 , G06K15/1805 , G06K15/181 , G06K15/1817
摘要： A printing apparatus receives, from a host apparatus, print data, and block size information of a block which is generated on the basis of the main scanning printing width and ensured in a print buffer. A block corresponding to the received block size information is ensured in the print buffer, and the print data is stored in the print buffer. The CPU of the printing apparatus controls printing by the printhead on the basis of the print data stored in the print buffer.
摘要翻译：打印装置从主机装置接收基于主扫描打印宽度生成的块的打印数据和块大小信息，并且在打印缓冲器中确保。在打印缓冲器中确保与接收的块大小信息相对应的块，并且将打印数据存储在打印缓冲器中。打印装置的CPU根据存储在打印缓冲器中的打印数据来控制打印头的打印。

80. 发明授权

US06918646B2 Printing apparatus and method 失效
标题翻译：印刷装置及方法
公开(公告)号：US06918646B2
公开(公告)日：2005-07-19
申请号：US10413373
申请日：2003-04-15
申请人： Hidehiko Kanda , Jiro Moriyama
发明人： Hidehiko Kanda , Jiro Moriyama
IPC分类号： B41J2/01 , B41J2/05 , B41J5/30 , G06K15/10 , B41J29/393
CPC分类号： G06K15/102 , G06K15/1817
摘要： In a printing apparatus using a printhead having an array of printing elements in which a plurality of printing elements are arranged in a predetermined direction, the printing apparatus performing printing by scanning the printhead over a printing medium in a direction crossing to the predetermined direction on the basis of information transmitted from a host apparatus, print data transmitted from the host apparatus is stored in a buffer, printing by the scanning is started when the print data stored in the buffer reaches a first amount that is smaller than an amount of print data to be printed on the printing medium by the printhead by one scanning, the scanning is interrupted when storage of the print data in the buffer is delayed during the scanning, and when, after the interruption, subsequent print data stored in the buffer reaches a second amount, the interrupted scanning is executed to complete printing by one scanning. Accordingly, with an inexpensive arrangement having a memory whose capacity is smaller than the data amount to be printed by one main scanning, interruption of printing/scanning can be suppressed, and even when printing/scanning is interrupted halfway, high-quality printing can be performed.
摘要翻译：在使用具有多个打印元件阵列的打印头的打印装置中，其中多个打印元件沿预定方向布置，打印装置通过在打印介质上沿与预定方向交叉的方向扫描打印头进行打印，从主机设备发送的信息的基础，从主机设备发送的打印数据被存储在缓冲器中，当存储在缓冲器中的打印数据达到比打印数据量少的第一量时，通过扫描进行打印开始通过一次扫描由打印头打印在打印介质上，当在扫描期间缓冲器中的打印数据的存储被延迟时，扫描被中断，并且当中断之后，存储在缓冲器中的后续打印数据达到第二量执行中断扫描以通过一次扫描完成打印。因此，通过具有容量小于通过一个主扫描打印的数据量的存储器的便宜的布置，可以抑制打印/扫描的中断，并且即使在打印/扫描中途中断的情况下，也可以进行高质量的打印执行。

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