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1.发明申请公开(公告)号：US20050212834A1
公开(公告)日：2005-09-29
申请号：US11085126
申请日：2005-03-22
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。
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公开(公告)号：US07517052B2
公开(公告)日：2009-04-14
申请号：US11007384
申请日：2004-12-08
申请人： Satoshi Wada , Makoto Akahira , Tsuyoshi Shibata , Hiromitsu Yamaguchi , Yoshitomo Marumoto , Ryoki Jahana , Yasunori Fujimoto , Takashi Ochiai , Eri Goto
发明人： Satoshi Wada , Makoto Akahira , Tsuyoshi Shibata , Hiromitsu Yamaguchi , Yoshitomo Marumoto , Ryoki Jahana , Yasunori Fujimoto , Takashi Ochiai , Eri Goto
CPC分类号： B41J2/155 , B41J2202/20
摘要： A spliced ink-jet head including head chips, each of which is capable of discharging inks of two or more colors, and which are spliced in a staggered manner which restrains the occurrence of splice streaks, white streaks caused by deflection at ends or uneven colors attributable to different landing orders of ink droplets in spliced portions of different colors when one-pass recording is carried out. The head chips is arranged such that, in a relationship between two adjoining head chips, at least one discharge port of one head chip and one discharge port of the other head chip for the same color tone ink in end portions overlap on a line in a recording material feeding direction, while discharge ports for different color tone inks do not overlap.
摘要翻译： 一种拼接式喷墨头，其包括头部芯片，每个头部芯片能够排出两种或更多种颜色的油墨，并且以交错方式拼接，这限制了拼接条纹的出现，由端部偏转引起的白色条纹或不均匀的颜色 归因于执行单遍记录时不同颜色的拼接部分中墨滴的不同着陆顺序。 头芯片被布置成使得在两个邻接的头部芯片之间的关系中，一个头部芯片的至少一个排出口和另一个头部芯片的一个排出口用于在端部中的相同色调墨水在一条线上重叠 记录材料供给方向，而不同色调油墨的排出口不重叠。
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3.发明授权公开(公告)号：US07311383B2
公开(公告)日：2007-12-25
申请号：US11085126
申请日：2005-03-22
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。
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公开(公告)号：US20050128248A1
公开(公告)日：2005-06-16
申请号：US11007384
申请日：2004-12-08
申请人： Satoshi Wada , Makoto Akahira , Tsuyoshi Shibata , Hiromitsu Yamaguchi , Yoshitomo Marumoto , Ryoki Jahana , Yasunori Fujimoto , Takashi Ochiai , Eri Goto
发明人： Satoshi Wada , Makoto Akahira , Tsuyoshi Shibata , Hiromitsu Yamaguchi , Yoshitomo Marumoto , Ryoki Jahana , Yasunori Fujimoto , Takashi Ochiai , Eri Goto
CPC分类号： B41J2/155 , B41J2202/20
摘要： A spliced ink-jet head including head chips, each of which is capable of discharging inks of two or more colors, and which are spliced in a staggered manner which restrains the occurrence of splice streaks, white streaks caused by deflection at ends or uneven colors attributable to different landing orders of ink droplets in spliced portions of different colors when one-pass recording is carried out. The head chips is arranged such that, in a relationship between two adjoining head chips, at least one discharge port of one head chip and one discharge port of the other head chip for the same color tone ink in end portions overlap on a line in a recording material feeding direction, while discharge ports for different color tone inks do not overlap.
摘要翻译： 一种拼接式喷墨头，其包括头部芯片，每个头部芯片能够排出两种或更多种颜色的油墨，并且以交错方式拼接，这限制了拼接条纹的出现，由端部偏转或不均匀颜色引起的白色条纹 归因于执行单遍记录时不同颜色的拼接部分中墨滴的不同着陆顺序。 头芯片布置成使得在两个邻接的头部芯片之间的关系中，一个头部芯片的至少一个排出口和另一个头部芯片的一个排出口用于相同色调的端部部分的墨水在一条线上重叠 记录材料供给方向，而不同色调油墨的排出口不重叠。
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公开(公告)号：US06329108B1
公开(公告)日：2001-12-11
申请号：US09121688
申请日：1998-07-24
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。
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6.发明授权Method and apparatus for manufacturing color filter, color filter, display device, and apparatus having the display device 失效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
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。
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7.发明授权COLOR FILTER MANUFACTURING APPARATUS AND METHOD, COLOR FILTER, DISPLAY DEVICE, APPARATUS HAVING THE DISPLAY DEVICE, AND METHOD OF REDUCING UNEVENNESS OF DISCHARGE VOLUME IN PLURAL NOZZLES BY INK CIRCULATION 有权彩色滤光片制造装置和方法，彩色滤光片，显示装置，具有显示装置的装置，以及通过墨水循环降低放射性放出量的方法公开(公告)号：US06540346B1
公开(公告)日：2003-04-01
申请号：US09441878
申请日：1999-11-17
申请人： Makoto Akahira , Masaru Kikuchi , Satoshi Wada , Hiroshi Fujiike , Hiromitsu Yamaguchi , Yoshitomo Marumoto
发明人： Makoto Akahira , Masaru Kikuchi , Satoshi Wada , Hiroshi Fujiike , Hiromitsu Yamaguchi , Yoshitomo Marumoto
IPC分类号： B41J201
CPC分类号： G02B5/201 , B41J2202/09 , G02F1/133516
摘要： A color filter manufacturing apparatus can manufacture a color filter with less color unevenness in a short period of time. The color filter manufacturing apparatus forms an array of colored portions of a color filter by discharging a plurality of inks from a plurality of discharge orifices at a predetermined density by using an ink-jet head having a plurality of discharge orifices, an ink chamber connected to the plurality of discharge orifices, an ink supply opening for supplying ink to the ink chamber, and an ink exit opening for exiting ink from the ink chamber. The color filter manufacturing apparatus comprises an ink flow generating device for generating a flow of ink from the ink supply opening to the ink exit opening in the ink chamber while discharging ink from the discharge orifices for coloring. The colored portions are formed when a variation rate of ink volume discharged from the plurality of discharge orifices for forming the array of colored portions is ±3% or less.
摘要翻译： 滤色器制造装置可以在短时间内制造具有较少颜色不均匀性的滤色器。 滤色器制造装置通过使用具有多个排出孔的喷墨头，以预定的浓度从多个排出孔排出多个墨，形成滤色器的彩色部分的阵列，墨室连接到 多个排出孔，用于向墨室供墨的供墨口，以及用于从墨室中排出墨的墨出口。 滤色器制造装置包括：墨水流产生装置，用于在从用于着色的排出孔排出墨水的同时，从墨供给口向墨室中的墨出口开始产生墨水流。 当从用于形成着色部分阵列的多个排出孔排出的墨水体积的变化率为±3％以下时，形成有色部分。
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公开(公告)号：US20080049057A1
公开(公告)日：2008-02-28
申请号：US11831166
申请日：2007-07-31
IPC分类号： B41J29/38
CPC分类号： B41J2/155 , B41J2202/20
摘要： The invention discloses a printing apparatus and method whereby it is possible to achieve both high-speed and high-quality formation of images. The apparatus has a full-line printhead that includes printhead chips. A plurality of printing element arrays are disposed in parallel on the same printhead chip, and a distribution ratio of print data is controlled so as to at least differ in an overlap area in which end portions of the printing element arrays overlap each other.
摘要翻译： 本发明公开了一种打印装置和方法，可以实现图像的高速和高质量的形成。 该设备具有包括打印头芯片的全行打印头。 多个打印元件阵列平行设置在相同的打印头芯片上，并且打印数据的分配比被控制为在打印元件阵列的端部彼此重叠的重叠区域中至少是不同的。
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公开(公告)号：US07552996B2
公开(公告)日：2009-06-30
申请号：US11831166
申请日：2007-07-31
IPC分类号： B41J2/155
CPC分类号： B41J2/155 , B41J2202/20
摘要： In a printing apparatus and method, both high-speed and high-quality formation of images can be achieved. The apparatus has a full-line printhead that includes printhead chips. A plurality of printing element arrays are disposed in parallel on the same printhead chip, and a distribution ratio of print data is controlled so as to at least differ in an overlap area in which end portions of the printing element arrays overlap each other.
摘要翻译： 在打印装置和方法中，可以实现图像的高速和高质量的形成。 该设备具有包括打印头芯片的全行打印头。 多个打印元件阵列平行设置在相同的打印头芯片上，并且打印数据的分配比被控制为在打印元件阵列的端部彼此重叠的重叠区域中至少是不同的。
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10.发明授权Liquid discharge head, liquid discharge recording apparatus and liquid discharge recording method 有权液体排出头，排液记录装置和液体排出记录方法公开(公告)号：US07530666B2
公开(公告)日：2009-05-12
申请号：US11085125
申请日：2005-03-22
申请人： Makoto Akahira , Satoshi Wada
发明人： Makoto Akahira , Satoshi Wada
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。
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