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. 发明申请

WO2010109973A1 METHOD AND APPARATUS FOR GENERATING COLOR SEPARATION TABLE, AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：用于产生颜色分离表和图像形成装置的方法和装置
公开(公告)号：WO2010109973A1
公开(公告)日：2010-09-30
申请号：PCT/JP2010/052122
申请日：2010-02-08
申请人： CANON KABUSHIKI KAISHA , OCHIAI, Takashi , SHIMADA, Takuya , NISHIKAWA, Hiromitsu , JINNO, Takayuki
发明人： OCHIAI, Takashi , SHIMADA, Takuya , NISHIKAWA, Hiromitsu , JINNO, Takayuki
IPC分类号： B41J2/01 , B41J2/205 , B41J2/525
CPC分类号： B41J2/1433 , B41J2/2114 , B41J2002/14387 , B41J2002/14475 , H04N1/54 , H04N1/6025
摘要： The relationship between the applying amounts of colored inks and the thickness of the layer of a color material formed on a recording medium, and the relationship between the applying amount of uncolored ink and the thickness of the layer of the color material formed on the recording medium are acquired. Based on the relationships between the applying amounts and the thickness of the layer of the color material, the applying amounts of colored inks and the applying amount of uncolored ink are determined to substantially uniform the thickness of the layer of the color material when forming an image on a recording medium. A color separation table for color-separating image data is generated based on the applying amounts of colored inks and the applying amount of uncolored ink.
摘要翻译：着色油墨的涂布量与形成在记录介质上的着色材料层的厚度之间的关系以及未着色油墨的涂布量与形成在记录介质上的着色材料层的厚度之间的关系被收购根据涂色量与着色材料层的厚度之间的关系，确定着色油墨的涂布量和未着色油墨的涂布量，使其在形成图像时颜色材料层的厚度基本上均匀在记录介质上。基于彩色油墨的涂布量和未着色油墨的涂布量，生成用于分色图像数据的色分离表。

2. 发明申请

WO2012014413A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 审中-公开
标题翻译：图像处理装置和图像处理方法
公开(公告)号：WO2012014413A1
公开(公告)日：2012-02-02
申请号：PCT/JP2011/004116
申请日：2011-07-21
申请人： CANON KABUSHIKI KAISHA , SHIBASAKI, Akira , NISHIKAWA, Hiromitsu , JINNO, Takayuki , OCHIAI, Takashi
发明人： SHIBASAKI, Akira , NISHIKAWA, Hiromitsu , JINNO, Takayuki , OCHIAI, Takashi
IPC分类号： B41J2/21 , B41J2/01 , B41J2/525 , H04N1/46 , H04N1/60
CPC分类号： G06K15/102 , H04N1/6022
摘要： An image processing apparatus is configured to convert image data into color material data including color material data indicating a color material amount of a chromatic color material and color material data indicating a color material amount of an achromatic color material. The image processing apparatus includes a conversion unit configured to convert image data of a region of interest in an image into the color material data of the chromatic color material, and a determination unit configured to determine the color material data of the achromatic color material corresponding to the image data so that a color indicated by coloring information corresponding to the image data of the region of interest in the image approaches an achromatic color.
摘要翻译：图像处理装置被配置为将图像数据转换为包括指示彩色材料的颜色材料量的颜色材料数据和指示无色材料的颜色材料量的颜色材料数据的颜色材料数据。图像处理装置包括：转换单元，被配置为将图像中的感兴趣区域的图像数据转换为彩色材料的彩色材料数据;以及确定单元，其被配置为确定与彩色材料相对应的无色材料的颜色材料数据图像数据使得由与图像中的感兴趣区域的图像数据相对应的着色信息指示的颜色接近无色的颜色。

3. 发明申请

WO2012060432A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND PROGRAM 审中-公开
标题翻译：图像处理设备，图像处理方法和程序
公开(公告)号：WO2012060432A1
公开(公告)日：2012-05-10
申请号：PCT/JP2011/075363
申请日：2011-10-27
申请人： CANON KABUSHIKI KAISHA , TAKIGAWA, Yoichi , KUBO, Hideki , OCHIAI, Takashi
发明人： TAKIGAWA, Yoichi , KUBO, Hideki , OCHIAI, Takashi
IPC分类号： B41J2/44 , G03G15/00
CPC分类号： H04N1/40093 , G03G15/043 , G06K15/1209 , G06K15/1219
摘要： There is provided an image forming apparatus comprising: detection means for detecting position information indicating a scanning position; interval prediction means for predicting a first scanning line interval indicating a distance in the sub-scanning direction between the scanning line of interest and a succeeding scanning line to be scanned after the scanning line of interest; interval calculation means for calculating, by using the position information held by the holding means, a second scanning line interval indicating a distance in the sub-scanning direction between the scanning line of interest and the scanned scanning line; and rate calculation means for calculating a correction rate on an exposure amount for the scanning line of interest so that a predicted density calculated using the first scanning line interval and the second scanning line interval matches with a predicted density calculated using a predetermined reference scanning line interval.
摘要翻译：提供了一种图像形成装置，包括：检测装置，用于检测指示扫描位置的位置信息; 间隔预测装置，用于在感兴趣的扫描线之后，预测指示扫描线之间的副扫描方向上的距离与待扫描的扫描线之间的距离的第一扫描行间隔; 间隔计算装置，用于通过使用由保持装置保持的位置信息来计算指示在扫描扫描线和扫描扫描线之间的副扫描方向上的距离的第二扫描线间隔; 以及速率计算装置，用于计算关于所述扫描线的曝光量的校正速率，使得使用所述第一扫描行间隔和所述第二扫描行间隔计算的预测浓度与使用预定参考扫描行间隔计算的预测浓度相匹配。

4. 发明申请

WO2017017942A1 APPARATUS, METHOD, AND PROGRAM FOR PROCESSING IMAGE 审中-公开
标题翻译：用于处理图像的装置，方法和程序
公开(公告)号：WO2017017942A1
公开(公告)日：2017-02-02
申请号：PCT/JP2016/003427
申请日：2016-07-22
申请人： CANON KABUSHIKI KAISHA
发明人： OCHIAI, Takashi , MORIBE, Shoei
IPC分类号： H04N1/46 , B41J2/525 , G06T1/00 , H04N1/60
CPC分类号： B41J2/525 , H04N1/46 , H04N1/60 , H04N1/6019
摘要： An image processing apparatus according an aspect of the present disclosure converts image signals indicating an image to output signals including signals corresponding to individual color components that an output device deals with by interpolation processing using a look-up table. The apparatus includes a first conversion unit and at least one second conversion unit. The first conversion unit converts the image signals to image signals corresponding to linearity of the signals corresponding to the individual color components. The at least one second conversion unit converts the image signals converted by the first conversion unit to the output signals by the interpolation processing.
摘要翻译：根据本公开的一个方面的图像处理装置，通过使用查找表的插值处理，将表示图像的图像信号转换为包括与输出设备处理的各个颜色成分对应的信号的输出信号。该装置包括第一转换单元和至少一个第二转换单元。第一转换单元将图像信号转换成对应于与各个颜色分量对应的信号的线性度的图像信号。至少一个第二转换单元通过内插处理将由第一转换单元转换的图像信号转换为输出信号。

5. 发明申请

WO2016194357A1 INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD 审中-公开
标题翻译：信息处理设备和信息处理方法
公开(公告)号：WO2016194357A1
公开(公告)日：2016-12-08
申请号：PCT/JP2016/002606
申请日：2016-05-30
申请人： CANON KABUSHIKI KAISHA
发明人： OCHIAI, Takashi
IPC分类号： B29C67/00 , B33Y10/00 , B33Y30/00 , B33Y50/00
CPC分类号： G05B19/4097 , B29C64/112 , B29C64/386 , B33Y50/00 , B33Y50/02 , G05B2219/49007 , G06F17/50
摘要： An information processing apparatus according to the present invention includes an input unit configured to input solid shape data expressing a shape of a solid object, and a generation unit configured to generate first data and second data from the solid shape data, the first data including a unit component in molding the solid object, the second data including a unit component to be formed using a dot of color material on a surface of a solid object expressed by the first data, the unit component of the second data being smaller than the unit component of the first data.
摘要翻译：根据本发明的信息处理设备包括：输入单元，被配置为输入表示实体的形状的实体形状数据;以及生成单元，被配置为从实体形状数据生成第一数据和第二数据，第一数据包括所述第二数据包括使用由所述第一数据表示的固体物体的表面上的彩色材料点形成的单位分量，所述第二数据的单位分量小于所述单位分量的第一个数据。

6. 发明公开

EP2598336A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 有权
标题翻译：图像处理装置和图像处理方法
公开(公告)号：EP2598336A1
公开(公告)日：2013-06-05
申请号：EP11812015.3
申请日：2011-07-21
申请人： Canon Kabushiki Kaisha
发明人： SHIBASAKI, Akira , NISHIKAWA, Hiromitsu , JINNO, Takayuki , OCHIAI, Takashi
IPC分类号： B41J2/21 , B41J2/01 , B41J2/525 , H04N1/46 , H04N1/60
CPC分类号： G06K15/102 , H04N1/6022
摘要： An image processing apparatus is configured to convert image data into color material data including color material data indicating a color material amount of a chromatic color material and color material data indicating a color material amount of an achromatic color material. The image processing apparatus includes a conversion unit configured to convert image data of a region of interest in an image into the color material data of the chromatic color material, and a determination unit configured to determine the color material data of the achromatic color material corresponding to the image data so that a color indicated by coloring information corresponding to the image data of the region of interest in the image approaches an achromatic color.
摘要翻译：图像处理装置被配置为将图像数据转换为包括指示有彩色材料的彩色材料量的彩色材料数据和指示无彩色材料的彩色材料量的彩色材料数据的彩色材料数据。该图像处理设备包括：转换单元，被配置为将图像中的感兴趣区域的图像数据转换为彩色材料的彩色材料数据;以及确定单元，被配置为确定与对应于图像的非彩色材料的彩色材料数据相对应的图像数据使得由与图像中的感兴趣区域的图像数据对应的着色信息指示的颜色接近无彩色。

7. 发明授权

EP2598336B1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 有权
公开(公告)号：EP2598336B1
公开(公告)日：2019-07-17
申请号：EP11812015.3
申请日：2011-07-21
申请人： Canon Kabushiki Kaisha
发明人： SHIBASAKI, Akira , NISHIKAWA, Hiromitsu , JINNO, Takayuki , OCHIAI, Takashi
IPC分类号： B41J2/21 , B41J2/01 , B41J2/525 , H04N1/46 , H04N1/60

8. 发明公开

EP3670197A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND STORAGE MEDIUM 有权
公开(公告)号：EP3670197A1
公开(公告)日：2020-06-24
申请号：EP19216957.1
申请日：2019-12-17
申请人： CANON KABUSHIKI KAISHA
发明人： OCHIAI, Takashi , ISHIKAWA, Hisashi
IPC分类号： B41J2/21 , G06K15/02
摘要： To predict more accurately whether ink dots formed on the surface of paper by two nozzles arranged in a nozzle row and located at positions close to each other overlap. A luminance amount for each unit area surrounding each chart is derived from scanned data obtained by reading (S503) results of printing a plurality of charts (two-dot line chart corresponding to a nozzle pair of a nozzle of interest and a neighboring nozzle thereof among the plurality of nozzles) associated with a plurality of nozzles respectively (S504). Then, based on the luminance amount for each unit area, the dot formation state in a dot formation line by the plurality of nozzles is determined (S505).

9. 发明公开

EP3329664A1 APPARATUS, METHOD, AND PROGRAM FOR PROCESSING IMAGE 有权
公开(公告)号：EP3329664A1
公开(公告)日：2018-06-06
申请号：EP16830047.3
申请日：2016-07-22
申请人： Canon Kabushiki Kaisha
发明人： OCHIAI, Takashi , MORIBE, Shoei
IPC分类号： H04N1/46 , B41J2/525 , G06T1/00 , H04N1/60
CPC分类号： H04N1/6019 , B41J2/21 , B41J2/525 , H04N1/46 , H04N1/60 , H04N1/6097
摘要： An image processing apparatus according an aspect of the present disclosure converts image signals indicating an image to output signals including signals corresponding to individual color components that an output device deals with by interpolation processing using a look-up table. The apparatus includes a first conversion unit and at least one second conversion unit. The first conversion unit converts the image signals to image signals corresponding to linearity of the signals corresponding to the individual color components. The at least one second conversion unit converts the image signals converted by the first conversion unit to the output signals by the interpolation processing.

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