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公开(公告)号：US06270189B1
公开(公告)日：2001-08-07
申请号：US09302399
申请日：1999-04-30
IPC分类号： B41J221
CPC分类号： B41J2/2056 , H04N1/54
摘要： An ink-jet printed product is formed by printing an image with a plurality of similar color inks having different concentrations and a special ink having a single concentration. In the product, graininess resulting from ink dots is decreased for all hues of the printed image. A decision is made as to whether or not a hue of an image to be printed can be printed with inks without the special ink of a color (for example, special color BL (blue)) having a single concentration. When it is decided that the hue of the image is to be printed with inks without the special color ink, data on ink color BL (blue) is decomposed into data on C (cyan) and data on M (magenta). The hue can be printed without the color BL, thereby significantly decreasing graininess in a portion having this hue.
摘要翻译： 通过使用具有不同浓度的多种类似的彩色墨水和具有单一浓度的特殊墨水印刷图像来形成喷墨印刷产品。 在产品中，印刷图像的所有色调都会降低墨点产生的颗粒感。 决定是否可以用没有颜色的特殊墨水（例如，具有单一浓度的特殊颜色BL（蓝色））的墨水来打印要打印的图像的色调。 当确定图像的色调要用没有特殊颜色墨水的墨水打印时，油墨颜色BL（蓝色）上的数据被分解成C（青色）上的数据和M（品红色）上的数据。 可以不用颜色BL打印色调，从而在具有该色调的部分中显着降低颗粒度。
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2.发明授权
公开(公告)号：US5988791A
公开(公告)日：1999-11-23
申请号：US503634
申请日：1995-07-18
CPC分类号： B41J2/2056 , H04N1/54
摘要： An ink-jet printing apparatus printing apparatus prints an image with a plurality of similar color inks having different concentrations and a special ink having a single concentration. In the apparatus, graininess resulting from ink dots is decreased for all hues of the printed image. A decision is made as to whether or not a hue of an image to be printed can be printed with inks without the special ink of a color (for example, special color BL (blue)) having a single concentration. When it is decided that the hue of the image is to be printed with inks without the special color ink, data on ink color BL (blue) is decomposed into data on C (cyan) and data on M (magenta). The hue can be printed without the color BL, thereby significantly decreasing graininess in a portion having this hue.
摘要翻译： 喷墨打印设备打印设备使用具有不同浓度的多种相似颜色的油墨和具有单一浓度的特殊油墨打印图像。 在该装置中，对于印刷图像的所有色调，由墨点导致的颗粒度降低。 决定是否可以用没有颜色的特殊墨水（例如，具有单一浓度的特殊颜色BL（蓝色））的墨水来打印要打印的图像的色调。 当确定图像的色调要用没有特殊颜色墨水的墨水打印时，油墨颜色BL（蓝色）上的数据被分解成C（青色）上的数据和M（品红色）上的数据。 可以不用颜色BL打印色调，从而在具有该色调的部分中显着降低颗粒度。
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3.发明授权Ink-jet printing cloth, and ink-jet printing process and production process of print using the same 失效喷墨印花布，喷墨印刷工艺和印刷生产工艺使用相同公开(公告)号：US06394597B1
公开(公告)日：2002-05-28
申请号：US08382806
申请日：1995-02-02
申请人： Shoji Koike , Masahiro Haruta , Yasushi Miura , Koromo Shirota , Aya Takaide , Tomoya Yamamoto , Yoshiko Miyashita , Mariko Suzuki
发明人： Shoji Koike , Masahiro Haruta , Yasushi Miura , Koromo Shirota , Aya Takaide , Tomoya Yamamoto , Yoshiko Miyashita , Mariko Suzuki
IPC分类号： B41J3407
CPC分类号： D06P5/30 , D06P1/622 , D06P1/645 , D06P1/653 , D06P1/6533 , D06P1/655 , D06P1/673 , D06P1/6735 , D06P1/67358 , D06P3/10
摘要： Disclosed herein is an ink-jet printing cloth which is dyed with inks containing a reactive dye and is composed mainly of silk fibers, wherein the cloth contains an alkaline substance in an amount of 0.01 to 0.8% by weight based on the dry weight of the cloth.
摘要翻译： 本文公开了一种喷墨印花布，其用含有活性染料的油墨染色，并且主要由蚕丝纤维组成，其中所述布含有基于所述干燥重量的0.01至0.8重量％的碱性物质 布。
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4.发明授权Image output apparatus, image output method, ink jet print method and printed product obtained with said method 失效图像输出装置，图像输出方法，喷墨打印方法和用所述方法获得的打印产品
公开(公告)号：US6024431A
公开(公告)日：2000-02-15
申请号：US711007
申请日：1996-09-11
申请人： Kazuyoshi Takahashi , Shoji Koike , Takashi Watanabe , Hiroshi Endo , Toshiyuki Yanaka , Masatoshi Ikkatai , Yasushi Miura , Yasuyuki Takanaka , Eiichi Takagi , Yoshiko Miyashita
发明人： Kazuyoshi Takahashi , Shoji Koike , Takashi Watanabe , Hiroshi Endo , Toshiyuki Yanaka , Masatoshi Ikkatai , Yasushi Miura , Yasuyuki Takanaka , Eiichi Takagi , Yoshiko Miyashita
IPC分类号： B41J2/045 , B41J2/05 , B41J2/175 , B41J2/21 , B41J3/407 , B41J3/54 , B41J19/20 , B41J29/377 , D06P5/30 , H04N1/54
CPC分类号： B41J3/543 , B41J19/202 , B41J2/04571 , B41J2/0458 , B41J2/17546 , B41J2/2107 , B41J29/377 , B41J3/4078 , D06P5/30 , H04N1/54 , B41J2/17593
摘要： An apparatus for performing the printing by scanning a carriage having a plurality of print heads mounted in a predetermined direction relative to the printing medium, so that an image is formed to have a desired color tone and density without decreased throughput. Conversion data for reproducing the color tone and the scan range of the carriage are changed in accordance with the used heads among the mounted heads. Also, the replaceability can be enhanced and the longer life for each group is attained by grouping the heads mounted. Further, the scan range of recording and the scan range for the recovery can be changed by selecting the group for use in accordance with the recording mode. Also, in an ink jet printing apparatus having a longer print length, a printing method for effecting the stable recording is provided.
摘要翻译： 一种用于通过扫描具有相对于打印介质以预定方向安装的多个打印头的滑架执行打印的装置，使得图像形成为具有期望的色调和密度而不降低生产量。 用于再现色调的转换数据和滑架的扫描范围根据所安装的磁头中使用的磁头而改变。 此外，可以通过分组安装的头部来增强可替换性并且可以实现每组的更长寿命。 此外，可以通过根据记录模式选择使用组来改变记录的扫描范围和恢复的扫描范围。 此外，在具有较长打印长度的喷墨打印设备中，提供了用于实现稳定记录的打印方法。
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公开(公告)号：US06435643B1
公开(公告)日：2002-08-20
申请号：US09219893
申请日：1998-12-24
申请人： Yasushi Miura , Yoshiko Miyashita , Shizuko Fukuda
发明人： Yasushi Miura , Yoshiko Miyashita , Shizuko Fukuda
IPC分类号： B41J29393
CPC分类号： B41J2/04508 , B41J2/04516 , B41J2/0458 , B41J19/142 , B41J29/393
摘要： A density difference correction signal is generated for correcting a density difference upon forward path printing and backward path printing by density difference correction signal generating apparatus to store the generated density difference correction signal in an unevenness correction RAM. A predetermined correction line in a HS table memory is selected depending upon the density difference correction signal. By the selected correction line, the density correction of the image data of forward path printing and backward path printing is performed to output the image data.
摘要翻译： 产生浓度差校正信号，用于通过密度差校正信号发生装置在正向路径打印和反向路径打印时校正浓度差，以将生成的浓度差校正信号存储在不均匀校正RAM中。 根据密度差校正信号来选择HS表存储器中的预定校正线。 通过选择的校正线，执行前向路径打印和反向路径打印的图像数据的浓度校正以输出图像数据。
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6.发明授权Apparatus and method for manufacturing ink jet printed products and ink jet printed products manufactured using the method 失效用于制造使用该方法制造的喷墨印刷产品和喷墨印刷产品的装置和方法
公开(公告)号：US6142619A
公开(公告)日：2000-11-07
申请号：US702859
申请日：1996-08-26
申请人： Yasushi Miura , Yoshiko Miyashita
发明人： Yasushi Miura , Yoshiko Miyashita
CPC分类号： D06P5/30 , B41J2/01 , B41J2/2128 , B41J3/4078 , D06B11/0059
摘要： An object is to provide ink jet printed products superior in the image quality such that ink jet printing onto the cloths satisfy the various conditions regarding the density, resolution, and graininess of dot. To accomplish this object, when an image is formed by a number of dots obtained by discharging the ink from a print head to attach the ink onto the cloths, the ink amount discharged from the printing head onto the cloths is controlled to produce ink jet printed products so that the average value of equivalent circle diameter for each dot after image formation may be three-fourths or less the average value of diameters of fibers constituting the cloths. Thereby, ink jet printed products excellent in image quality can be obtained with blurs reduced and high graininess of dot.
摘要翻译： 目的在于提供优异的图像质量的喷墨打印产品，使得在布上的喷墨印刷满足关于点的密度，分辨率和颗粒度的各种条件。 为了实现该目的，当通过从打印头排出油墨而获得的多个点形成图像以将油墨附着到布上时，将从打印头排出的油墨量控制在布上以产生喷墨打印 使得图像形成后的每个点的当量圆直径的平均值可以是构成布的纤维的直径的平均值的四分之三。 由此，可以获得图像质量优异的喷墨打印产品，模糊减少和点纹理性高。
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公开(公告)号：US6068374A
公开(公告)日：2000-05-30
申请号：US383320
申请日：1995-02-03
申请人： Mitsuru Kurata , Tokihide Ebata , Yasushi Miura , Yasuyuki Takanaka , Kazunari Nishimoto , Yoshiko Miyashita , Takeshi Irizawa
发明人： Mitsuru Kurata , Tokihide Ebata , Yasushi Miura , Yasuyuki Takanaka , Kazunari Nishimoto , Yoshiko Miyashita , Takeshi Irizawa
CPC分类号： B41J3/4078 , B41J11/007 , B41J11/20 , B41J15/005
摘要： An image forming apparatus includes conveying device for conveying a printing medium in the substantially horizontal direction in the printing range where a printing agent is applied to the printing medium while a printing plane of the printing medium orients in the upward direction, a printer section including a plurality of printing heads located opposite to a platen portion of the printing range for applying the printing agent to the printing medium in the downward direction so as to form printed images on the printing medium by activating the printing heads, and supporting device for slidably displacing the printer section relative to the platen portion in the conveying direction of the printing medium conveyed by the conveying device, between the position where the printer section is located opposite to the platen portion and the non-opposing position spaced away from the preceding position. With such construction, a maintenance service can easily be conducted for the conveying device.
摘要翻译： 图像形成装置包括：输送装置，用于在打印范围内的大致水平方向上输送打印介质，其中打印剂施加到打印介质，同时打印介质的打印平面朝向上方，打印机部分包括 多个打印头位于与打印范围的压板部分相对的位置，用于沿向下方向将打印剂施加到打印介质上，以便通过启动打印头在打印介质上形成打印图像;以及支撑装置，用于可滑动地移动 打印机部分相对于由输送装置输送的打印介质在传送方向上的打印部分，位于打印机部分位于与压纸部分相对的位置和与前一位置间隔开的非对置位置之间。 通过这样的结构，可以容易地对输送装置进行维护服务。
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8.发明授权
公开(公告)号：US5877797A
公开(公告)日：1999-03-02
申请号：US579847
申请日：1995-12-28
申请人： Yoshiko Miyashita , Yasushi Miura
发明人： Yoshiko Miyashita , Yasushi Miura
IPC分类号： B41J2/01 , B41J2/05 , B41J2/125 , B41J2/21 , B41J3/407 , B41J11/00 , B41J29/38 , D06B11/00 , D06P5/00 , D06P5/30 , G06F3/12 , G06K15/10 , H04N1/46 , H04N1/54 , H04N1/60
CPC分类号： B41J2/04563 , B41J11/002 , B41J2/04586 , B41J2/125 , B41J2/2107 , B41J29/38 , B41J3/4078 , D06P5/30 , G06K15/102 , H04N1/54 , H04N1/6022 , H04N1/6097 , B41J2/211 , G06K2215/0097
摘要： Corresponding to kinds of respective fibers forming of a cloth, a masking coefficient is selected in a masking coefficient storage memory. A masking coefficient is synthesized depending upon a ratio of respective fibers forming the cloth. By this, a masking coefficient is optimized as image processing parameter and thus appropriate color development characteristics can be attained in printing on a mixed fiber cloth or so forth.
摘要翻译： 对应于形成布的各种纤维的种类，在掩蔽系数存储存储器中选择掩蔽系数。 根据构成布的各纤维的比例，合成掩模系数。 由此，屏蔽系数被优化为图像处理参数，因此在混合纤维布等上进行打印时可以获得适当的显色特性。
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公开(公告)号：US06863359B2
公开(公告)日：2005-03-08
申请号：US10289345
申请日：2002-11-07
申请人： Takeshi Irizawa , Makoto Aoki , Yoshiko Miyashita
发明人： Takeshi Irizawa , Makoto Aoki , Yoshiko Miyashita
CPC分类号： B41J2/2128 , D06P5/30
摘要： An ink/print media discriminating portion discriminates kind of ink to be used in an apparatus on the basis of information of kind of the ink or a printing medium input by a user. The discrimination information is fed to a thermal energy generation amount control portion. The thermal energy generation amount control portion sets a driving condition, such as a pulse width of a drive pulse or the like corresponding to the kind of the ink represented by the discriminated information, is set in a head driving portion.
摘要翻译： 墨水/打印介质识别部分基于用户输入的墨水或打印介质的种类的信息来识别装置中使用的墨水的种类。 鉴别信息被馈送到热能产生量控制部分。 在头驱动部分中设置热能产生量控制部分设置与由所识别的信息表示的油墨的种类对应的驱动脉冲等的脉冲宽度的驱动条件。
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公开(公告)号：US06183074B2
公开(公告)日：2001-02-06
申请号：US09351917
申请日：1999-07-14
IPC分类号： B41J2175
摘要： An ink-jet printing apparatus restricts fluctuation of the printing density due to coagulation and settling of a coloring agent in a water based ink, in which a water insoluble coloring agent or a coloring agent having low water solubility is dispersed. By this, movement of the ink caused due to difference of specific gravity caused by coagulation of the coloring agent or so forth in an upper passage to a lower passage can be restricted to successfully prevent increasing of difference of ink density.
摘要翻译： 喷墨打印设备限制了水分散性低水溶性着色剂或着色剂的水性油墨中着色剂的凝结和沉降引起的印刷密度波动。 由此，可以限制由于上部通道中的着色剂的凝结等引起的比重差导致的油墨向下部通道的运动，从而成功地防止了油墨密度的差异的增加。
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