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21. 发明申请

US20050212834A1 Liquid discharge recording apparatus and liquid discharge recording method 有权
标题翻译：液体放电记录装置和液体放电记录方法
公开(公告)号：US20050212834A1
公开(公告)日：2005-09-29
申请号：US11085126
申请日：2005-03-22
申请人： Makoto Akahira , Satoshi Wada , Yoshitomo Marumoto , Tsuyoshi Shibata
发明人： Makoto Akahira , Satoshi Wada , Yoshitomo Marumoto , Tsuyoshi Shibata
IPC分类号： B41J2/045 , B41J2/145 , B41J29/38
CPC分类号： B41J2/04573 , B41J2/0458 , B41J2/04581 , B41J2/145 , B41J2202/20
摘要： The invention has an object to provide a liquid discharge recording method and a liquid discharge recording apparatus capable of outputting images at high speed with high quality and high reliability, and has a feature in that when adjacent overlapping dots are formed on a print material, the dots are formed with a dot placement time difference that may reduce uneven optical densities of the overlapping portion of the dots.
摘要翻译：本发明的目的是提供一种能够以高质量和高可靠性高速输出图像的液体排出记录方法和液体排出记录装置，其特征在于当在打印材料上形成相邻的重叠点时，点形成具有可以减小点的重叠部分的不均匀光密度的点放置时间差。

22. 发明申请

US20050212854A1 Liquid discharge head, liquid discharge recording apparatus and liquid discharge recording method 有权
标题翻译：液体排出头，排液记录装置和液体排出记录方法
公开(公告)号：US20050212854A1
公开(公告)日：2005-09-29
申请号：US11085125
申请日：2005-03-22
申请人： Makoto Akahira , Satoshi Wada
发明人： Makoto Akahira , Satoshi Wada
IPC分类号： B41J2/01 , B41J2/14 , B41J2/155 , B41J2/21
CPC分类号： B41J2/14016 , B41J2/155 , B41J2202/20
摘要： Groups of discharge ports having plural discharge port rows are arranged in a zigzag shape, and thereby the difference in landing time among the dots which are adjacent to one another in an array direction of the discharge ports while dots overlap one another is kept constant.
摘要翻译：具有多个排出口排的排出口组排列成Z字形，从而在排出口的排列方向上彼此相邻的点之间的点的着陆时间的差异保持恒定。

23. 发明授权

US06329108B1 Color-filter manufacturing method 失效
标题翻译：彩色滤光片制造方法
公开(公告)号：US06329108B1
公开(公告)日：2001-12-11
申请号：US09121688
申请日：1998-07-24
申请人： Hiroshi Fujiike , Tetsuo Okabe , Makoto Akahira , Satoshi Wada , Yoshitomo Marumoto
发明人： Hiroshi Fujiike , Tetsuo Okabe , Makoto Akahira , Satoshi Wada , Yoshitomo Marumoto
IPC分类号： G02B520
CPC分类号： G02B5/201 , B41J2202/09
摘要： A color-filter manufacturing method for manufacturing a color filter, with very little color unevenness, in a short period of time. According to the method, at least a single color of red, green and blue ink is discharged onto each pixel of a substrate by using an ink-jet head, and coloring is performed such that color density fluctuation among pixels colored in red is kept 5% or lower, color density fluctuation among pixels colored in green is kept 10% or lower, and color density fluctuation among pixels colored in blue is kept 3% or lower.
摘要翻译：一种用于在短时间内制造具有非常少的颜色不均匀的滤色器的彩色滤光片制造方法。根据该方法，通过使用喷墨头将至少一种红色，绿色和蓝色墨水的颜色排出到基板的每个像素上，并进行着色，使得以红色着色的像素之间的色彩浓度波动保持为5 ％以下，以绿色着色的像素之间的色彩浓度波动保持在10％以下，蓝色的像素之间的色浓度波动保持在3％以下。

24. 发明授权

US06158858A Method and apparatus for manufacturing color filter, color filter, display device, and apparatus having the display device 失效
标题翻译：用于制造具有显示装置的滤色器，滤色器，显示装置和装置的方法和装置
公开(公告)号：US06158858A
公开(公告)日：2000-12-12
申请号：US41104
申请日：1998-03-12
申请人： Hiroshi Fujiike , Makoto Akahira , Satoshi Wada , Yoshitomo Marumoto , Tadao Saito
发明人： Hiroshi Fujiike , Makoto Akahira , Satoshi Wada , Yoshitomo Marumoto , Tadao Saito
IPC分类号： B41J2/01 , B41J2/04 , B41J2/205 , B41J29/46 , G02B5/20
CPC分类号： B41J2/04 , G02B5/201 , B41J2202/09
摘要： The color filter manufacturing method for improving precision in correcting color unevenness of a screen surface by eliminating the influence of measurement errors and variance in the ink discharge amount, includes the steps of: coloring a coloring-target medium, using at least two different ink discharge densities, and measuring color densities of colored portions of the coloring-target medium; obtaining a relationship between the color density and ink discharge density based on the respective color densities of the colored portions colored by the at least two different ink discharge densities and corresponding ink discharge densities; and determining an ink discharge density which attains a desired color density based on the obtained relationship between the color density and ink discharge density, and discharging ink onto the color filter substrate at the determined ink discharge density, thereby coloring the color filter substrate.
摘要翻译：通过消除测量误差和墨水排出量变化的影响来提高校正彩色不均匀度的精度的滤色器制造方法包括以下步骤：使用至少两种不同的墨水排出来着色目标介质密度和着色目标介质的着色部分的颜色密度的测量; 基于通过至少两种不同的墨水排出密度和相应的墨水排出密度着色的着色部分的各自的颜色密度，获得颜色浓度和墨水排出密度之间的关系; 以及基于获得的色浓度和墨水排出密度之间的关系确定获得所需颜色密度的墨水排出密度，并且以所确定的墨水排出密度将墨水排出到滤色器基板上，从而着色滤色器基板。

25. 发明申请

US20090002414A1 INKJET PRINTING APPARATUS AND PRINTING METHOD 审中-公开
标题翻译：喷墨打印设备和打印方法
公开(公告)号：US20090002414A1
公开(公告)日：2009-01-01
申请号：US12145011
申请日：2008-06-24
申请人： Tsuyoshi Shibata , Hiromitsu Yamaguchi , Satoshi Wada , Ryoki Jahana
发明人： Tsuyoshi Shibata , Hiromitsu Yamaguchi , Satoshi Wada , Ryoki Jahana
IPC分类号： B41J29/38
CPC分类号： B41J29/02 , B41J2/2132 , B41J19/142 , H04N1/405
摘要： There is provided an inkjet printing apparatus which prints using a printhead for discharging ink by a plurality of scanning operations of the printhead including forward scanning and reverse scanning in a single area of a print medium. In the inkjet printing apparatus, the ink discharge amount is acquired for each unit area obtained by dividing the end area of the single area in the scanning direction. The acquired ink discharge amount of each unit area is compared with a predetermined threshold. The printing ratios of the plurality of scanning operations are controlled to set the printing ratio of the final scanning operation lower than the average one of the remaining scanning operations in a unit area where the ink discharge amount is larger than the predetermined threshold.
摘要翻译：提供了一种喷墨打印设备，其使用打印头进行打印，该打印头通过在打印介质的单个区域中的包括正扫描和反向扫描的打印头的多次扫描操作来排出墨。在喷墨打印装置中，通过将扫描方向上的单个区域的端部区域分割而获得的每个单位面积获取墨水排出量。将获取的每单位面积的排墨量与预定阈值进行比较。控制多个扫描操作的打印比，将最终扫描操作的打印比率设置为比排墨量大于预定阈值的单位区域中剩余扫描操作的平均值的打印率低。

26. 发明授权

US07857412B2 Inkjet recording apparatus and method for controlling same 有权
标题翻译：喷墨记录装置及其控制方法
公开(公告)号：US07857412B2
公开(公告)日：2010-12-28
申请号：US11694599
申请日：2007-03-30
申请人： Satoshi Wada , Hiromitsu Yamaguchi , Hitoshi Yoshino
发明人： Satoshi Wada , Hiromitsu Yamaguchi , Hitoshi Yoshino
IPC分类号： B41J29/38 , B41J29/393
CPC分类号： B41J2/145 , B41J2/04528 , B41J2/04563 , B41J2/0458 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2202/20
摘要： An inkjet recording apparatus includes a head assembly in which a plurality of head chips, each having multiple nozzles arranged therein for discharging ink, are disposed in the arrangement direction of the nozzles. The discharge of ink from the nozzles of each head chip in band-boundary regions in which bands recorded by the head chips overlap each other is adjusted in accordance with the detection result of the temperature of each head chip.
摘要翻译：喷墨记录装置包括头部组件，其中在喷嘴的排列方向上布置有多个头部芯片，每个头部芯片具有布置在其中用于排出墨水的多个喷嘴。根据各头磁头芯片的温度检测结果，调整由磁头芯片记录的磁带重叠的带边界区域中的每个磁头芯片的喷嘴的墨水排出量。

27. 发明申请

US20070188533A1 INKJET RECORDING APPARATUS AND METHOD FOR CONTROLLING SAME 有权
标题翻译：喷墨记录装置及其控制方法
公开(公告)号：US20070188533A1
公开(公告)日：2007-08-16
申请号：US11694599
申请日：2007-03-30
申请人： Satoshi Wada , Hiromitsu Yamaguchi , Hitoshi Yoshino
发明人： Satoshi Wada , Hiromitsu Yamaguchi , Hitoshi Yoshino
IPC分类号： B41J29/38
CPC分类号： B41J2/145 , B41J2/04528 , B41J2/04563 , B41J2/0458 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2202/20
摘要： An inkjet recording apparatus includes a head assembly in which a plurality of head chips, each having multiple nozzles arranged therein for discharging ink, are disposed in the arrangement direction of the nozzles. The discharge of ink from the nozzles of each head chip in band-boundary regions in which bands recorded by the head chips overlap each other is adjusted in accordance with the detection result of the temperature of each head chip.
摘要翻译：喷墨记录装置包括头部组件，其中在喷嘴的排列方向上布置有多个头部芯片，每个头部芯片具有布置在其中用于排出墨水的多个喷嘴。根据各头磁头芯片的温度检测结果，调整由磁头芯片记录的磁带重叠的带边界区域中的每个磁头芯片的喷嘴的墨水排出量。

28. 发明申请

US20080150979A1 INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD 审中-公开
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US20080150979A1
公开(公告)日：2008-06-26
申请号：US11956621
申请日：2007-12-14
申请人： Tsuyoshi Shibata , Satoshi Wada , Hiromitsu Yamaguchi
发明人： Tsuyoshi Shibata , Satoshi Wada , Hiromitsu Yamaguchi
IPC分类号： B41J29/38
CPC分类号： B41J19/147
摘要： An ink jet printing method is provided, in which “color banding” and “time different unevenness” are solved simultaneously, and bidirectional multi-pass printing can be achieved with a small number of multi-passes. Thus, part of a plurality of groups, which are formed by dividing a nozzle row of a print head with the number of multi-passes, is set to be in a nonuse state (or low allowable rate of printing) in a predetermined scanning direction so as to perform printing, while a mask pattern to be used in a forward scan and a backward scan is suitably changed. Therefore, it becomes possible to unify the orders of providing inks (the orders of printing), and the print timings at a plurality of print scans, between contiguous print regions, and even all over the print regions.
摘要翻译：提供了同时解决“色带”和“时间不均匀”的喷墨打印方法，并且可以以少量的多遍来实现双向多遍打印。因此，通过将打印头的喷嘴列与多次通过的数量分开而形成的多个组中的一部分被设定为在预定的扫描方向上处于非使用状态（或低的打印允许率）以便在正向扫描和反向扫描中使用的掩模图案适当地改变时执行打印。因此，可以在连续打印区域之间甚至在整个打印区域上统一在多次打印扫描中提供墨水的顺序（打印顺序）和打印定时。

29. 发明授权

US07216953B2 Inkjet recording apparatus and method for controlling same 失效
标题翻译：喷墨记录装置及其控制方法
公开(公告)号：US07216953B2
公开(公告)日：2007-05-15
申请号：US11001267
申请日：2004-12-01
申请人： Satoshi Wada , Hiromitsu Yamaguchi , Hitoshi Yoshino
发明人： Satoshi Wada , Hiromitsu Yamaguchi , Hitoshi Yoshino
IPC分类号： B41J29/393 , B41J29/38
CPC分类号： B41J2/145 , B41J2/04528 , B41J2/04563 , B41J2/0458 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2202/20
摘要： An inkjet recording apparatus includes a head assembly in which a plurality of head chips, each having multiple nozzles arranged therein for discharging ink, are disposed in the arrangement direction of the nozzles. The discharge of ink from the nozzles of each head chip in band-boundary regions in which bands recorded by the head chips overlap each other is adjusted in accordance with the detection result of the temperature of each head chip.
摘要翻译：喷墨记录装置包括头部组件，其中在喷嘴的排列方向上布置有多个头部芯片，每个头部芯片具有布置在其中用于排出墨水的多个喷嘴。根据各头磁头芯片的温度检测结果，调整由磁头芯片记录的磁带重叠的带边界区域中的每个磁头芯片的喷嘴的墨水排出量。

30. 发明申请

US20050116983A1 Inkjet recording apparatus and method for controlling same 失效
标题翻译：喷墨记录装置及其控制方法
公开(公告)号：US20050116983A1
公开(公告)日：2005-06-02
申请号：US11001267
申请日：2004-12-01
申请人： Satoshi Wada , Hiromitsu Yamaguchi , Hitoshi Yoshino
发明人： Satoshi Wada , Hiromitsu Yamaguchi , Hitoshi Yoshino
IPC分类号： B41J2/01 , B41J2/05 , B41J2/145 , B41J29/393
CPC分类号： B41J2/145 , B41J2/04528 , B41J2/04563 , B41J2/0458 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2202/20
摘要： An inkjet recording apparatus includes a head assembly in which a plurality of head chips, each having multiple nozzles arranged therein for discharging ink, are disposed in the arrangement direction of the nozzles. The discharge of ink from the nozzles of each head chip in band-boundary regions in which bands recorded by the head chips overlap each other is adjusted in accordance with the detection result of the temperature of each head chip.
摘要翻译：喷墨记录装置包括头部组件，其中在喷嘴的排列方向上布置有多个头部芯片，每个头部芯片具有布置在其中用于排出墨水的多个喷嘴。根据各头磁头芯片的温度检测结果，调整由磁头芯片记录的磁带重叠的带边界区域中的每个磁头芯片的喷嘴的墨水排出量。

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