专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08864268B2 Printing apparatus and printing method 有权
标题翻译：印刷装置和印刷方法
公开(公告)号：US08864268B2
公开(公告)日：2014-10-21
申请号：US13427201
申请日：2012-03-22
申请人： Kazuyoshi Tanase , Toru Takahashi , Takamitsu Kondo , Hiroshi Wada
发明人： Kazuyoshi Tanase , Toru Takahashi , Takamitsu Kondo , Hiroshi Wada
IPC分类号： B41J29/38 , B41J2/01 , B41J3/407 , B41J11/00 , B41J25/32 , B41M5/00
CPC分类号： B41J11/0015 , B41J11/002 , B41J25/32 , B41M5/0011 , B41M5/0088
摘要： To prevent uneven gloss on a printed image in a printing apparatus in which light-curable ink is used, a printing apparatus is provided. The printing apparatus includes a controller controls medium-conveying parts for conveying a medium so that the medium supplied from an upstream side is released on a downstream side; nozzles for discharging ink droplets cured by light irradiation onto the medium; a light-irradiation part for irradiating the medium with light; and medium-deforming parts arranged on the downstream side of the nozzles, holding the medium from the front and back, and deforming the medium so that an irregular shape is formed in cross section; the medium is conveyed downstream by the medium-conveying parts after the medium is deformed by the medium-deforming parts; droplets of ink are discharged from the nozzles to form an image on the surface of the medium; and the ink droplets discharged onto the medium are irradiated with light by the light-irradiation part to cure the droplets.
摘要翻译：为了防止使用光固化型油墨的印刷装置中的印刷图像上的光泽不均匀，提供了印刷装置。打印装置包括控制器，控制用于输送介质的介质输送部件，使得从上游侧供给的介质在下游侧被释放; 用于将通过光照射固化的墨滴喷射到介质上的喷嘴; 用于用光照射介质的光照射部分; 以及布置在喷嘴的下游侧的中等变形部分，从前后保持介质，并使介质变形，使得横截面形成不规则形状; 介质在介质由介质变形部分变形后由介质输送部件向下游传送; 墨滴从喷嘴排出，在介质表面形成图像; 并且排出到介质上的墨滴通过光照射部分被光照射以固化液滴。

2. 发明授权

US08714726B2 Printing apparatus, printing method, and program 有权
标题翻译：印刷装置，印刷方法和程序
公开(公告)号：US08714726B2
公开(公告)日：2014-05-06
申请号：US13426343
申请日：2012-03-21
申请人： Takamitsu Kondo , Toru Takahashi , Kazuyoshi Tanase , Hiroshi Wada
发明人： Takamitsu Kondo , Toru Takahashi , Kazuyoshi Tanase , Hiroshi Wada
IPC分类号： B41J2/01
CPC分类号： B41J2/01 , B41J11/002 , B41M7/0081
摘要： A printing apparatus includes a nozzle that ejects, to a medium, photo-curing ink cured when irradiated with light, and an irradiation unit that irradiates, with the light, the photo-curing ink landed on the medium. Here, when printing an image on the medium by coating with the photo-curing ink, the photo-curing ink is ejected from the nozzle so that unevenness is formed in an original edge of the image by having a pixel that forms a dot along the edge and a pixel that does not form the dot appeared, and the photo-curing ink is cured by irradiating the image with the light from the irradiation unit.
摘要翻译：打印装置包括：喷射器，其向介质喷射光照射时固化的光固化油墨;以及照射单元，其照射光照射在介质上的光固化油墨。这里，当通过用光固化油墨涂布在介质上打印图像时，光固化油墨从喷嘴喷射，使得通过沿着图像形成点的像素在图像的原始边缘中形成不均匀性出现边缘和不形成点的像素，并且通过用来自照射单元的光照射图像来固化光固化油墨。

3. 发明授权

US08641164B2 Corrected value calculation method and printing device 有权
标题翻译：更正值计算方法和打印装置
公开(公告)号：US08641164B2
公开(公告)日：2014-02-04
申请号：US13404378
申请日：2012-02-24
申请人： Takamitsu Kondo , Toru Takahashi , Hiroshi Wada , Kazuyoshi Tanase
发明人： Takamitsu Kondo , Toru Takahashi , Hiroshi Wada , Kazuyoshi Tanase
IPC分类号： B41J29/393
CPC分类号： B41J2/2132 , B41J2/2146
摘要： A density correction value calculation method for a printing device comprising: (A) determining the density of each pixel column composed of pixels aligned in the intersecting direction in a duty determination pattern, and also determining the density of each pixel column in the duty determination pattern; (B) specifying the total duty for which the lowest density of the pixel column densities of the overlapping regions is equal to or greater than the lowest density in the pixel columns of the non-overlapping regions; and (C) calculating a density correction value of the pixel columns using a density correction pattern formed with the specified total duty, and also calculating a density correction value so that the lowest density of the pixel column densities of the density correction pattern is a reference.
摘要翻译： 1.一种打印装置的浓度校正值计算方法，包括：（A）确定在占空比确定模式中由交叉方向排列的像素构成的每个像素列的浓度，以及确定占空比确定模式中每个像素列的浓度 ; （B）指定重叠区域的像素列密度的最低密度等于或大于非重叠区域的像素列中的最低密度的总占空比; 和（C）使用形成有规定总占空比的浓度校正图案来计算像素列的浓度校正值，并且还计算浓度校正值，使得浓度校正图案的像素列密度的最低浓度为参考。

4. 发明授权

US08398195B2 Method for detecting adjustment value of fluid ejection device, and fluid ejection device 有权
标题翻译：用于检测流体喷射装置的调节值的方法和流体喷射装置
公开(公告)号：US08398195B2
公开(公告)日：2013-03-19
申请号：US13078288
申请日：2011-04-01
申请人： Takamitsu Kondo , Toru Takahashi , Hiroshi Wada , Kazuyoshi Tanase
发明人： Takamitsu Kondo , Toru Takahashi , Hiroshi Wada , Kazuyoshi Tanase
IPC分类号： B41J29/38
CPC分类号： B41J29/393
摘要： An adjustment method is a method for adjusting a fluid ejection device having first and second heads with the first head disposed on an upstream side of the second head in a feed direction in which a medium is conveyed, the second head forming dot rows of a fluid between dot rows of the fluid formed by the first head. The first head and the second head are driven with a first voltage change amount to form a first test pattern, and the first head and the second head are driven with a second voltage change amount to form a second test pattern.
摘要翻译：调节方法是一种用于调节具有第一和第二头部的流体喷射装置的方法，其中第一头部沿着输送介质的进给方向设置在第二头部的上游侧，第二头部形成流体排在由第一头形成的流体的点列之间。第一头部和第二头部以第一电压变化量驱动以形成第一测试图案，并且以第二电压变化量驱动第一头部和第二头部以形成第二测试图案。

5. 发明申请

US20120268538A1 PRINTING APPARATUS, PRINTING METHOD, AND PROGRAM 审中-公开
标题翻译：打印设备，打印方法和程序
公开(公告)号：US20120268538A1
公开(公告)日：2012-10-25
申请号：US13452592
申请日：2012-04-20
申请人： Takamitsu KONDO , Toru TAKAHASHI , Kazuyoshi TANASE , Hiroshi WADA
发明人： Takamitsu KONDO , Toru TAKAHASHI , Kazuyoshi TANASE , Hiroshi WADA
IPC分类号： B41J2/01
CPC分类号： B41J2/155 , B41J2/2114 , B41J11/002
摘要： A printing apparatus is provided with an ink discharge nozzle which discharges photocurable ink which is cured when irradiated with light onto a medium, a surfactant nozzle which discharges a surfactant which has a substance which improves the wetting properties of the photocurable ink, and an irradiating section which irradiates the light onto the photocurable ink which has landed on the medium, wherein a process of discharging the surfactant from the surfactant nozzle onto the medium, a process of discharging the photocurable ink onto the medium, and a process of curing the photocurable ink by irradiating the light from the irradiating section are performed so that the surfactant is applied in the surroundings of the application range of the photocurable ink when an image is printed on the medium due to the application of the photocurable ink.
摘要翻译：一种印刷装置设置有排出能够将光照射到介质上时固化的可光固化的油墨的排墨喷嘴，排出具有提高可光固化油墨的润湿性的物质的表面活性剂的表面活性剂喷嘴，以及照射部其将光照射到已经降落在介质上的可光固化的油墨上，其中将表面活性剂从表面活性剂喷嘴排出到介质上的过程，将光固化油墨排出到介质上的过程以及通过执行照射来自照射部的光的照射，使得当通过施加光固化油墨将图像打印在介质上时，在光固化油墨的涂布范围的周围施加表面活性剂。

6. 发明申请

US20120206525A1 FLUID-EJECTING DEVICE AND FLUID-EJECTING METHOD 有权
标题翻译：流体喷射装置和流体喷射方法
公开(公告)号：US20120206525A1
公开(公告)日：2012-08-16
申请号：US13396826
申请日：2012-02-15
申请人： Kazuyoshi TANASE , Toru MIYAMOTO , Toru TAKAHASHI , Takamitsu KONDO , Hiroshi WADA , Naoki MARUYAMA
发明人： Kazuyoshi TANASE , Toru MIYAMOTO , Toru TAKAHASHI , Takamitsu KONDO , Hiroshi WADA , Naoki MARUYAMA
IPC分类号： B41J29/38
CPC分类号： B41J2/155 , B41J2/2132
摘要： To minimize any decrease in image quality, even in an instance in which there is a displacement in a landing position of a fluid in a region in which nozzle rows overlap, (A) a fluid-ejecting device including: a first nozzle column; (B) a second nozzle column, the second nozzle column being arranged so as to form an overlapping region; and (C) a control part for causing the fluid to be ejected so that in each of a plurality of raster lines arranged in a row in the predetermined direction in the overlapping region, dots to be formed are apportioned between the first nozzles and the second nozzles; the control part causing the fluid to be ejected so that there are produced.
摘要翻译：为了尽可能减少图像质量的降低，即使在喷嘴列重叠的区域中的流体的着落位置存在位移的情况下，（A）流体喷射装置，包括：第一喷嘴柱; （B）第二喷嘴列，所述第二喷嘴列被布置成形成重叠区域; 和（C）用于使流体喷射的控制部分，使得在重叠区域中在预定方向上排列成一列的多个光栅线中的每一个中，要形成的点在第一喷嘴和第二喷嘴之间分配喷嘴控制部分使得流体被喷射，使得产生。

7. 发明授权

US08208176B2 Reduction of uneven print density 有权
标题翻译：减少不均匀的印刷密度
公开(公告)号：US08208176B2
公开(公告)日：2012-06-26
申请号：US11974021
申请日：2007-10-10
申请人： Toru Takahashi , Toshiaki Kakutani , Satoshi Yamazaki , Kazuyoshi Tanase
发明人： Toru Takahashi , Toshiaki Kakutani , Satoshi Yamazaki , Kazuyoshi Tanase
IPC分类号： G06K15/00
CPC分类号： G06K15/107
摘要： The invention provides a printing method of printing on a printing medium. The method includes: generating dot data that represents state of dot formation at each print pixel of a print image to be formed on the printing medium by performing a halftone process on image data that represents an input tone value of each pixel making up an original image; and generating the print image by forming dots on each of the print pixels according to the dot data. The halftone process determines the state of dot formation by using a dither matrix that stores a plurality of threshold values, the plurality of threshold values being used for determining state of dot formation at each of print pixels of the print image to be formed on the printing medium according to an input tone value. The dither matrix is a matrix that stores each of the plurality of threshold values in each element such that a mutual difference in dot density formed at each predetermined print pixel group according to each input tone value falls within a predetermined range. The predetermined print pixel group is a cluster of plural print pixels corresponding to each of a plurality of element groups that are created by dividing the dither matrix into preset numbers of elements.
摘要翻译：本发明提供一种在打印介质上进行打印的打印方法。该方法包括：通过对构成原始图像的每个像素的输入色调值的图像数据执行半色调处理，生成表示要在打印介质上形成的打印图像的每个打印像素处的点形成状态的点数据 ; 以及通过根据点数据在每个打印像素上形成点来生成打印图像。半色调处理通过使用存储多个阈值的抖动矩阵来确定点形成的状态，所述多个阈值用于确定在打印时要形成的打印图像的每个打印像素处的点形成的状态介质根据输入色调值。抖动矩阵是将每个元素中的多个阈值中的每一个存储在每个元素中的矩阵，使得根据每个输入色调值在每个预定打印像素组处形成的点密度的相互差异落在预定范围内。预定的打印像素组是通过将抖动矩阵分割成预定数量的元素而创建的多个元素组中的每一个对应的多个打印像素的簇。

8. 发明申请

US20110138608A1 METHOD FOR MANUFACTURING PRINTING DEVICE 有权
标题翻译：制造印刷装置的方法
公开(公告)号：US20110138608A1
公开(公告)日：2011-06-16
申请号：US12965385
申请日：2010-12-10
申请人： Kazuyoshi Tanase , Toru Miyamoto , Toru Takahashi , Hirokazu Kasahara
发明人： Kazuyoshi Tanase , Toru Miyamoto , Toru Takahashi , Hirokazu Kasahara
IPC分类号： H05K13/00
CPC分类号： B41J2/2146 , B41J2/01 , B41J2/2132 , H05K3/00 , Y10T29/49002
摘要： A dither mask is used in a halftone process that is performed by the printer that includes the preceding and following heads. The dither mask includes preceding and following head storage regions. The preceding head storage region is used for a printing portion of the preceding head. The following head storage region is used for a printing portion of the following head. The dither mask is generated by determining, using comprehensive evaluation values, storage elements in which thresholds are to be stored under the condition that dots are permitted to be formed by the preceding and following heads at the same position in the region corresponding the overlapping regions.
摘要翻译：在由包括前面和后面头部的打印机执行的半色调处理中使用抖动掩码。抖动掩模包括前面和后面的头部存储区域。前一个头部存储区域用于前一个头部的打印部分。以下头部存储区域用于随后头部的打印部分。抖动掩模是通过使用综合评估值来确定在与重叠区域对应的区域中的相同位置处允许由前一个和后续头形成点的条件下使用其中存储阈值的存储元件来生成的。

9. 发明申请

US20080266608A1 Image processing device and printing apparatus for performing bidirectional printing 审中-公开
标题翻译：用于执行双向打印的图像处理装置和打印装置
公开(公告)号：US20080266608A1
公开(公告)日：2008-10-30
申请号：US11880946
申请日：2007-07-24
申请人： Satoshi Yamazaki , Toshiaki Kakutani , Toru Takahashi , Kazuyoshi Tanase
发明人： Satoshi Yamazaki , Toshiaki Kakutani , Toru Takahashi , Kazuyoshi Tanase
IPC分类号： G06K15/00
CPC分类号： G06K15/107 , B41J2/15 , B41J19/145 , B41J25/308 , H04N1/4051
摘要： The invention provides a printing method of performing printing on a print medium. The method includes: generating dot data representing a status of dot formation on each of print pixels of a print image to be formed on the print medium, by performing a halftone process on image data representing a input tone value of each of pixels constituting an original image; providing a print head and a platen; setting a platen gap as a distance between the print head and the platen to a single fixed value that is commonly applied to plural printing environments; and performing a main scan of the print head to form a dot in each of the print pixels on the print medium supported by the platen according to the dot data in each of a forward pass and a backward pass of the print head, for generating the print image. The performing includes combining dots formed on a first pixel position group with dots formed on a second pixel position group in a common print area to generate the print image, the first pixel position group including multiple print pixels as objects of dot formation in the forward pass of the print head, the second pixel position group including multiple print pixels as objects of dot formation in the backward pass of the print head. The generating dot data includes setting a condition of the halftone process to reduce potential deterioration of picture quality due to a positional misalignment between the dots formed on the first pixel position group and the dots formed on the second pixel position group.
摘要翻译：本发明提供一种在打印介质上执行打印的打印方法。该方法包括：通过对表示构成原始图像的每个像素的输入色调值的图像数据执行半色调处理，生成表示要在打印介质上形成的打印图像的每个打印像素上的点形成状态的点数据图片; 提供打印头和压板; 将打印头和压板之间的距离设置为通常应用于多个打印环境的单个固定值的压板间隙; 以及执行打印头的主扫描，以在由打印头支持的打印介质上的每个打印像素中形成一个点，根据打印头的前进和后退遍历中的点数据，生成打印图像。执行包括将形成在第一像素位置组上的点与形成在公共打印区域中的第二像素位置组上的点组合以生成打印图像，第一像素位置组包括作为向前传播中的点形成的对象的多个打印像素所述第二像素位置组包括作为所述打印头的反向通过中的点形成的对象的多个打印像素。生成点数据包括设置半色调处理的条件，以减少由于形成在第一像素位置组上的点和形成在第二像素位置组上的点之间的位置偏移导致的图像质量的潜在劣化。

10. 发明授权

US09010897B2 Fluid-ejecting device and fluid-ejecting method for ejecting a fluid by a first nozzle column and a second nozzle column that form an overlapping region 有权
标题翻译：用于通过形成重叠区域的第一喷嘴列和第二喷嘴列喷射流体的流体喷射装置和流体喷射方法
公开(公告)号：US09010897B2
公开(公告)日：2015-04-21
申请号：US13396826
申请日：2012-02-15
申请人： Kazuyoshi Tanase , Toru Miyamoto , Toru Takahashi , Takamitsu Kondo , Hiroshi Wada , Naoki Maruyama
发明人： Kazuyoshi Tanase , Toru Miyamoto , Toru Takahashi , Takamitsu Kondo , Hiroshi Wada , Naoki Maruyama
IPC分类号： B41J29/38 , B41J2/155 , B41J2/21
CPC分类号： B41J2/155 , B41J2/2132
摘要： To minimize any decrease in image quality, even in an instance in which there is a displacement in a landing position of a fluid in a region in which nozzle rows overlap, (A) a fluid-ejecting device including: a first nozzle column; (B) a second nozzle column, the second nozzle column being arranged so as to form an overlapping region; and (C) a control part for causing the fluid to be ejected so that in each of a plurality of raster lines arranged in a row in the predetermined direction in the overlapping region, dots to be formed are apportioned between the first nozzles and the second nozzles; the control part causing the fluid to be ejected so that there are produced.
摘要翻译：为了尽可能减少图像质量的降低，即使在喷嘴列重叠的区域中的流体的着落位置存在位移的情况下，（A）流体喷射装置，包括：第一喷嘴柱; （B）第二喷嘴列，所述第二喷嘴列被布置成形成重叠区域; 和（C）用于使流体喷射的控制部分，使得在重叠区域中在预定方向上排列成一列的多个光栅线中的每一个中，要形成的点在第一喷嘴和第二喷嘴之间分配喷嘴控制部分使得流体被喷射，使得产生。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式