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81. 发明申请

US20050128237A1 Printer and printing system 失效
标题翻译：打印机和打印系统
公开(公告)号：US20050128237A1
公开(公告)日：2005-06-16
申请号：US10491791
申请日：2003-03-13
申请人： Koichi Otsuki
发明人： Koichi Otsuki
IPC分类号： B41J2/175 , B41J29/393
CPC分类号： B41J2/1752 , B41J2/17503 , B41J2/17513 , B41J2/17523 , B41J2/17533 , B41J2/17546 , B41J29/393
摘要： The present invention is a printing apparatus having: an antenna for communicating wirelessly with an element that is provided on an ink container; and an attach/detach section to and from which a storage medium can be attached and detached. The antenna is a flat antenna, the antenna is capable of communicating wirelessly with the storage medium attached to the attach/detach section, the medium is parallel to the antenna when the storage medium is attached to the attach/detach section, one side of the antenna faces the element, and the other side of the antenna faces the storage medium attached to the attach/detach section.
摘要翻译：本发明是一种打印设备，具有：天线，用于与设置在墨水容器上的元件无线地通信; 以及可以附接和分离存储介质的附接/分离部分。天线是平面天线，天线能够与附着到分离部分的存储介质进行无线通信，当存储介质附着到附着/分离部分时，介质平行于天线天线面向元件，天线的另一侧面向附着到分离部分的存储介质。

82. 发明申请

US20050024406A1 Printing method and printing apparatus 失效
标题翻译：印刷方法和印刷装置
公开(公告)号：US20050024406A1
公开(公告)日：2005-02-03
申请号：US10859599
申请日：2004-06-03
申请人： Koichi Otsuki
发明人： Koichi Otsuki
IPC分类号： B41J11/00 , B41J29/393 , B41J29/38
CPC分类号： B41J29/393 , B41J11/008
摘要： A printing method of the present invention includes the steps of: carrying a medium and ejecting ink from a print head to print, on the medium, a mark that can be filled in by a user; detecting, with a sensor, whether or not the mark has been filled in; and performing a process in accordance with a result of the detection by the sensor. With this printing method, operations with respect to a printing apparatus can be performed with ease.
摘要翻译：本发明的打印方法包括以下步骤：承载介质并从打印头喷出墨，以在介质上打印可由用户填充的标记; 用传感器检测标记是否已经被填充; 并根据传感器的检测结果执行处理。利用该打印方法，可以容易地执行相对于打印装置的操作。

83. 发明授权

US06755507B2 Color printing using a vertical nozzle array head 有权
标题翻译：彩色打印使用垂直喷嘴阵列头
公开(公告)号：US06755507B2
公开(公告)日：2004-06-29
申请号：US10082249
申请日：2002-02-26
申请人： Koichi Otsuki
发明人： Koichi Otsuki
IPC分类号： B41J2145
CPC分类号： G06K15/107 , B41J2/2103 , G06K2215/0094
摘要： A printer has a print head including a plurality of dot formation element groups for forming dots of different inks where the plurality of dot formation element groups are arrayed in a prescribed order in the sub-scanning direction. The dot formation elements of each group are arranged at an identical pitch k in the sub-scanning direction. The pitch k is set at an integer multiple value that is at least two times a pitch of dots formed on the print medium in the sub-scanning direction. Dot forming is executed while using a mutually equal number N of dot formation elements of each group arrayed at the pitch k where N is an integer of at least 2. The N dot formation elements of each group are selected so that a spacing between the groups of the N dot formation elements is M times the pitch k where M is an integer of at least 2.
摘要翻译：打印机具有打印头，该打印头包括多个点形成元件组，用于形成不同墨水的点，其中多个点形成元件组沿副扫描方向以规定顺序排列。各组的点形成元件在副扫描方向上以相同的间距k排列。音调k设定为在副扫描方向上形成在打印介质上的点的间距的至少两倍的整数倍值。在使用相互相等数量的N个以间距k排列的组的点形成元素（N为至少2的整数）的同时执行点形成。每组的N点形成元素被选择为使得组之间的间隔的N点形成元素是间距k的M倍，其中M是至少为2的整数。

84. 发明授权

US06742868B2 Recording apparatus and data control method therein 失效
标题翻译：记录装置及数据控制方法
公开(公告)号：US06742868B2
公开(公告)日：2004-06-01
申请号：US09756881
申请日：2001-01-10
申请人： Hidenori Usuda , Koichi Otsuki
发明人： Hidenori Usuda , Koichi Otsuki
IPC分类号： B41J221
CPC分类号： B41J2/04543 , B41J2/0458 , B41J2/15 , B41J2/2103 , G06K15/102 , G06K2215/0077 , G06K2215/008 , G06K2215/0094
摘要： In an ink jet recording apparatus 1, a fixing signal output section 461 outputs a signal indicating that no ink drop is jetted as a mode fixing signal SP to a head driver circuit 50 for nozzle orifices 111 belonging to the group not used for recording, and a mode fixing circuit 18 of the head driver circuit 50 fixes the nozzle orifices belonging to the corresponding group to a condition of jetting no ink drops based on the mode fixing signal SP. Therefore, serial conversion and serial transfer of the data indicating that no ink is jetted (“0” data) as record data SI need not be executed for the group of jetting no ink drops, so that fruitless processing time can be eliminated.
摘要翻译：在喷墨记录装置1中，定影信号输出部461输出表示不喷墨墨滴作为模式定影信号SP的信号到属于不用于记录的组的喷嘴孔111的头驱动器电路50，以及头驱动器电路50的模式固定电路18基于模式定影信号SP将属于相应组的喷嘴孔固定到不喷墨的条件。因此，不需要对没有墨滴的喷射组执行表示不喷墨的数据（“0”数据）作为记录数据SI的串行转换和串行传送，从而可以消除无果的处理时间。

85. 发明授权

US06726303B2 Correction of positional misalignment in bidirectional printing by taking into account inclination of nozzle array 有权
标题翻译：通过考虑喷嘴阵列的倾角来校正双向打印中的位置偏差
公开(公告)号：US06726303B2
公开(公告)日：2004-04-27
申请号：US10306223
申请日：2002-11-29
申请人： Koichi Otsuki
发明人： Koichi Otsuki
IPC分类号： B41J29393
CPC分类号： B41J19/145 , B41J2/15 , B41J2202/20
摘要： A correction value, which is used to correct misalignment of recording positions in a main scanning direction, is determined using a representative nozzle sub-array as a reference. The representative nozzle sub-array is within a predetermined range around the center of a nozzle array provided on a print head. The correction value is set, based on a positional misalignment test pattern printed with the representative nozzle sub-array. The misalignment of recording positions in the main scanning direction in the course of bidirectional printing is corrected with the correction value.
摘要翻译：使用代表性的喷嘴子阵列作为参考来确定用于校正主扫描方向上的记录位置的未对准的校正值。代表性的喷嘴子阵列位于设置在打印头上的喷嘴阵列的中心周围的预定范围内。基于用代表性喷嘴子阵列打印的位置偏移测试图案来设定校正值。在双向打印过程中，在主扫描方向上的记录位置的未对准被校正。

86. 发明授权

US06698954B2 Printing process using a plurality of drive signal types 失效
标题翻译：使用多种驱动信号类型进行打印处理
公开(公告)号：US06698954B2
公开(公告)日：2004-03-02
申请号：US10316064
申请日：2002-12-11
申请人： Koichi Otsuki
发明人： Koichi Otsuki
IPC分类号： B41J222
CPC分类号： G06K15/107 , B41J2/04581 , B41J2/04588 , B41J2/04593 , B41J2/04595 , B41J2/2128 , B41J2/5056 , B41J19/142 , B41J19/147
摘要： A maskable drive signal generator selectively generates one of n types of maskable drive signals for each main scan pass, and a drive signal masking section generates a drive signal to be supplied to ink-expulsion drive elements of a print head by masking the maskable drive signal according to a print signal. The printing of ink dots on each raster line is completed in n×m main scan passes while employing each of the n types of maskable drive signals m times on each raster line.
摘要翻译：可屏蔽的驱动信号发生器有选择地产生每个主扫描通过的n种类型的可屏蔽驱动信号中的一种，驱动信号屏蔽部分通过屏蔽可屏蔽的驱动信号产生提供给打印头的墨排出驱动元件的驱动信号根据打印信号。每个光栅线上的墨点的打印在nxm主扫描遍历中完成，同时在每个光栅线上使用n种类型的可屏蔽驱动信号m次。

87. 发明授权

US06554387B1 Misregistration correction for bidirectional printing in consideration of inclination of nozzle array 有权
标题翻译：考虑到喷嘴阵列的倾斜，进行双向打印的对准校正
公开(公告)号：US06554387B1
公开(公告)日：2003-04-29
申请号：US09786335
申请日：2001-03-08
申请人： Koichi Otsuki
发明人： Koichi Otsuki
IPC分类号： B41J29393
CPC分类号： B41J19/145 , B41J2/15 , B41J2202/20
摘要： A correction value, which is used to correct misalignment of recording positions in a main scanning direction, is determined using a representative nozzle sub-array as a reference. The representative nozzle sub-array is within a predetermined range around the center of a nozzle array provided on a print head. The correction value is set, based on a positional misalignment test pattern printed with the representative nozzle sub-array. The misalignment of recording positions in the main scanning direction in the course of bidirectional printing is corrected with the correction value.
摘要翻译：使用代表性的喷嘴子阵列作为参考来确定用于校正主扫描方向上的记录位置的未对准的校正值。代表性的喷嘴子阵列位于设置在打印头上的喷嘴阵列的中心周围的预定范围内。基于用代表性喷嘴子阵列打印的位置偏移测试图案来设定校正值。在双向打印过程中，在主扫描方向上的记录位置的未对准被校正。

88. 发明授权

US06547355B1 DOT formation position misalignment adjustment performed using pixel-level information indicating dot non-formation 有权
标题翻译：使用指示点不形成的像素级信息来执行DOT形成位置未对准调整
公开(公告)号：US06547355B1
公开(公告)日：2003-04-15
申请号：US09708620
申请日：2000-11-09
申请人： Kazumichi Shimada , Toshihiro Hayashi , Munehide Kanaya , Koichi Otsuki
发明人： Kazumichi Shimada , Toshihiro Hayashi , Munehide Kanaya , Koichi Otsuki
IPC分类号： B41J2938
CPC分类号： B41J2/2132 , B41J2/2135 , B41J19/145
摘要： While performing main scanning in which a head having a plurality of nozzles that eject ink is moved in prescribed forward and reverse main scanning directions relative to a print medium, print images are printed on the print medium by forming dots in each pixel aligned in the main scanning direction in accordance with print data. The dot formation position misalignment amount for each nozzle is corrected using image pixel value data indicating the existence of image pixels comprising images and adjustment pixel value data indicating the existence of adjustment pixels in which dots are not formed.
摘要翻译：在执行主扫描时，其中具有喷墨量的多个喷嘴的头相对于打印介质在规定的正向和反向主扫描方向上移动，打印图像通过在主要对齐的每个像素中形成点而印刷在打印介质上扫描方向根据打印数据。使用指示包含图像的图像像素的存在的图像像素值数据和指示不形成点的调整像素的存在的调整像素值数据来校正每个喷嘴的点形成位置未对准量。

89. 发明授权

US06425652B2 Bidirectional printing that takes account of mechanical vibrations of print head 失效
标题翻译：考虑到打印头的机械振动的双向打印
公开(公告)号：US06425652B2
公开(公告)日：2002-07-30
申请号：US09785199
申请日：2001-02-20
申请人： Koichi Otsuki
发明人： Koichi Otsuki
IPC分类号： B41J215
CPC分类号： B41J19/202 , B41J19/145
摘要： The recording technique of the present invention is applied to a printer that has a print head, which causes a partial area of main scan to have a lower positional accuracy of dot creation, and carries out bi-directional printing, which causes the print head to create dots on a printing medium in both forward and backward passes of the main scan. The recording technique records dots in such a manner that forward pass dots created in the forward pass of the main scan and backward pass dots created in the backward pass of the main scan are present at substantially equal rates in at least specific areas close to both ends of the main scan. This arrangement of the present invention desirably improves the printing quality in the case of bi-directional printing.
摘要翻译：本发明的记录技术应用于具有打印头的打印机，其使得主扫描的局部区域具有较低的点创建的位置精度，并且执行双向打印，这使得打印头在主扫描的向前和向后遍中，在打印介质上创建点。记录技术以这样的方式记录点，即在主扫描的向后通过中产生的向前通过点和在主扫描的后向通过中产生的反向通过点在接近两端的至少特定区域以基本相等的速率存在的主扫描。本发明的这种布置希望在双向打印的情况下提高了打印质量。

90. 发明授权

US06412909B1 Printing device 有权
标题翻译：印刷装置
公开(公告)号：US06412909B1
公开(公告)日：2002-07-02
申请号：US09626907
申请日：2000-07-27
申请人： Kazushige Tayuki , Yukimitsu Fujimori , Koichi Otsuki
发明人： Kazushige Tayuki , Yukimitsu Fujimori , Koichi Otsuki
IPC分类号： B41J215
CPC分类号： B41J19/142 , B41J2/2132 , B41J11/42 , B41J19/145
摘要： The invention comprises a printing device wherein a head comprising a plurality of nozzles at a predetermined pitch is used for repeated primary scanning and sub-scanning to print images. The primary and sub-scanning are carried out in such a way as to comply with the following conditions. In the case of printing at a high resolution, dots are first formed during bi-directional operation of the primary scan. Second, the direction in which the dots are formed is aligned for each raster line. Third, a plurality of raster lines formed during operation in the same direction are adjacent to each other. Dots are formed under such conditions to allow the direction in which the dots are formed to be locally aligned. That is, locations with easily discernible shifts in the dots formed during forward travel and the dots formed during return travel can be reduced, allowing the grainy look of images to be improved.
摘要翻译：本发明包括一种打印装置，其中以预定间距包括多个喷嘴的头部被用于重复的主扫描和副扫描以打印图像。主扫描和副扫描以满足以下条件的方式进行。在以高分辨率打印的情况下，首先在主扫描的双向操作期间形成点。其次，形成点的方向对应于每条光栅线。第三，在相同方向的操作中形成的多条光栅线彼此相邻。在这样的条件下形成点以允许形成点的方向局部对齐。也就是说，可以减少在前进行驶期间形成的点中容易识别的位移和在返回行驶期间形成的点的位置，从而可以改善图像的粒状外观。

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