公开(公告)号：US08804218B2

公开(公告)日：2014-08-12

申请号：US13262213

申请日：2011-08-12

申请人： Akiko Katano ,  Kazuhisa Ebuchi ,  Satoshi Seki ,  Akihiko Nakatani

发明人： Akiko Katano ,  Kazuhisa Ebuchi ,  Satoshi Seki ,  Akihiko Nakatani

IPC分类号： G03G13/01 ,  G06F15/00 ,  G03F3/08 ,  B41J2/17

CPC分类号： B41J2/2114 ,  G06F3/1208 ,  G06F3/1255 ,  G06F3/1284 ,  Y02D10/1592

摘要： A user is prompted to select one coating mode from a plurality of coating modes having different methods of applying a transparent recording agent. If the selected coating mode is not available in a preset print setting, a print setting available in the selected coating mode is presented to the user, and the set print setting is changed.

摘要翻译： 提示用户从具有应用透明记录剂的不同方法的多种涂布模式中选择一种涂布模式。 如果所选涂层模式在预设打印设置中不可用，则可以将所选涂层模式中的打印设置提供给用户，并且设置的打印设置被改变。

公开(公告)号：US20120176632A1

公开(公告)日：2012-07-12

申请号：US13262213

申请日：2011-08-12

申请人： Akiko Katano ,  Kazuhisa Ebuchi ,  Satoshi Seki ,  Akihiko Nakatani

发明人： Akiko Katano ,  Kazuhisa Ebuchi ,  Satoshi Seki ,  Akihiko Nakatani

IPC分类号： G06K15/02

CPC分类号： B41J2/2114 ,  G06F3/1208 ,  G06F3/1255 ,  G06F3/1284 ,  Y02D10/1592

摘要： A user is prompted to select one coating mode from a plurality of coating modes having different methods of applying a transparent recording agent. If the selected coating mode is not available in a preset print setting, a print setting available in the selected coating mode is presented to the user, and the set print setting is changed.

摘要翻译： 提示用户从具有应用透明记录剂的不同方法的多种涂布模式中选择一种涂布模式。 如果所选涂层模式在预设打印设置中不可用，则可以将所选涂层模式中的打印设置提供给用户，并且设置的打印设置被改变。

公开(公告)号：US09090086B2

公开(公告)日：2015-07-28

申请号：US12965617

申请日：2010-12-10

申请人： Takashi Nakamura ,  Akitoshi Yamada ,  Okinori Tsuchiya ,  Akihiko Nakatani ,  Mitsuhiro Ono ,  Ayumi Sano ,  Takashi Fujita ,  Tomokazu Ishikawa ,  Hidetsugu Kagawa ,  Yugo Mochizuki ,  Fumihiro Goto ,  Fumitaka Goto

发明人： Takashi Nakamura ,  Akitoshi Yamada ,  Okinori Tsuchiya ,  Akihiko Nakatani ,  Mitsuhiro Ono ,  Ayumi Sano ,  Takashi Fujita ,  Tomokazu Ishikawa ,  Hidetsugu Kagawa ,  Yugo Mochizuki ,  Fumihiro Goto ,  Fumitaka Goto

IPC分类号： B41J2/205 ,  B41J2/21 ,  H04N1/50 ,  H04N1/60

CPC分类号： B41J2/2146 ,  H04N1/508 ,  H04N1/6033

摘要： In an overlapping head including a plurality of recording head chips overlapped to each other, a color shift can occur between a color recorded by an overlapping region and a color recorded by a non-overlapping region, which cannot be corrected by a density correction using head shading or the like. To correct such a color shift, a test pattern is recorded by the overlapping region and the non-overlapping region and colors of the recorded test pattern are measured. Color correction data to be used in correction of colors of an image to be recorded is generated based on a result of the measurement of the colors.

摘要翻译： 在包括彼此重叠的多个记录头芯片的重叠头部中，可以在由重叠区域记录的颜色和由非重叠区域记录的颜色之间发生颜色偏移，这不能通过使用头部的浓度校正来校正 阴影等。 为了校正这种颜色偏移，通过重叠区域记录测试图案，并测量记录的测试图案的非重叠区域和颜色。 基于颜色测量的结果生成要用于校正要记录的图像的颜色的颜色校正数据。

公开(公告)号：US08488198B2

公开(公告)日：2013-07-16

申请号：US12955444

申请日：2010-11-29

申请人： Shigeyasu Nagoshi ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Rie Kajihara ,  Okinori Tsuchiya ,  Ayumi Sano ,  Tomokazu Ishikawa ,  Takashi Fujita ,  Fumihiro Goto ,  Akihiko Nakatani ,  Fumitaka Goto

发明人： Shigeyasu Nagoshi ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Rie Kajihara ,  Okinori Tsuchiya ,  Ayumi Sano ,  Tomokazu Ishikawa ,  Takashi Fujita ,  Fumihiro Goto ,  Akihiko Nakatani ,  Fumitaka Goto

IPC分类号： H04N1/40 ,  G03F3/08 ,  H04N1/46 ,  G06K9/00

CPC分类号： H04N1/40025

摘要： When dividing multi-valued data and generating data for two-pass multi-pass printing, in addition to divided multi-valued data that are divided for each of the two passes, divided multi-valued data that is common to both of the two passes is generated. Moreover, quantized data of that common multi-valued data is reflected onto the quantized data for each pass. Furthermore, when generating quantized data, division ratios that are used when generating the common data by the multi-valued data division described above are set according to the image characteristics (whether or not the area is flesh color) of the multi-valued data. Thereby, it is possible to perform high-quality printing regardless of the image characteristics by taking a suitable balance between suppressing density unevenness and suppressing graininess.

摘要翻译： 当分割多值数据并产生用于双程多遍打印的数据时，除了对于两次通过中的每一个进行划分的划分的多值数据之外，对于两个通过两个通道都是共同的分割多值数据 被生成。 此外，该通用多值数据的量化数据反映在每次通过的量化数据上。 此外，当生成量化数据时，根据多值数据的图像特性（区域是肉色）来设置在通过上述多值数据划分生成公共数据时使用的分频比。 由此，无论图像特性如何，通过在抑制浓度不均匀性和抑制颗粒度之间取得适当的平衡，可以进行高质量的打印。

公开(公告)号：US20110164262A1

公开(公告)日：2011-07-07

申请号：US12962476

申请日：2010-12-07

申请人： Akihiko Nakatani ,  Makoto Torigoe

发明人： Akihiko Nakatani ,  Makoto Torigoe

IPC分类号： H04N1/60

CPC分类号： H04N1/6019 ,  H04N1/40012

摘要： In an image processing for printing a monochrome image, color deviation can be suppressed to print a favorable monochrome image. Specifically, the printing of a monochrome image is performed by using black ink in all of a color reproduction region (color gamut) including a gray axis and regions other than the gray axis. This avoids the use of C, M, and Y for the expression of the monochrome image to suppress the color deviation due to slight imbalance among amounts of three colors of inks.

摘要翻译： 在用于打印单色图像的图像处理中，可以抑制颜色偏差以打印有利的单色图像。 具体地说，通过使用包括灰色轴和除了灰色轴之外的区域的所有颜色再现区域（色域）中的黑色墨水，执行单色图像的打印。 这避免了使用C，M和Y来表现单色图像以抑制由于三种颜色的油墨的量之间的轻微不平衡而引起的颜色偏差。

公开(公告)号：US20110141176A1

公开(公告)日：2011-06-16

申请号：US12955418

申请日：2010-11-29

申请人： Fumitaka Goto ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Rie Kajihara ,  Okinori Tsuchiya ,  Ayumi Sano ,  Tomokazu Ishikawa ,  Takashi Fujita ,  Fumihiro Goto ,  Shigeyasu Nagoshi ,  Akihiko Nakatani

发明人： Fumitaka Goto ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Rie Kajihara ,  Okinori Tsuchiya ,  Ayumi Sano ,  Tomokazu Ishikawa ,  Takashi Fujita ,  Fumihiro Goto ,  Shigeyasu Nagoshi ,  Akihiko Nakatani

IPC分类号： B41J29/38

CPC分类号： H04N1/405

摘要： In image processing it is possible to adequately reduce density unevenness and graininess according to the duty of the image data. More specifically, when dividing multi-valued data and generating 2-pass multi-pass printing data, in addition to the divided multi-valued data for each of the two passes, divided multi-valued data that is common to both of the two passes is also generated. Moreover, the quantized data of that common multi-valued data is reflected on the quantized data of each pass. Furthermore, when generating quantized data, the division ratio when generating common data in the division of multi-valued data is set according to the duty (gradation value) of the multi-valued data. By doing so it becomes possible to adequately reduce the density unevenness and graininess according to the duty of the image data.

摘要翻译： 在图像处理中，可以根据图像数据的占空比充分地减小浓度不均匀性和颗粒性。 更具体地说，在分割多值数据并生成2遍多遍打印数据时，除了两次通过中的每一个的分割多值数据之外，还分两个通过的二值数据 也产生。 此外，该通用多值数据的量化数据反映在每次通过的量化数据上。 此外，当生成量化数据时，根据多值数据的占空比（灰度值）来设定在多值数据的分割中生成公用数据时的分割比。 通过这样做，可以根据图像数据的占空比充分地减小浓度不均匀性和颗粒性。

公开(公告)号：US07551318B2

公开(公告)日：2009-06-23

申请号：US10971970

申请日：2004-10-22

申请人： Shigeyasu Nagoshi ,  Akihiko Nakatani ,  Okinori Tsuchiya ,  Makoto Torigoe

发明人： Shigeyasu Nagoshi ,  Akihiko Nakatani ,  Okinori Tsuchiya ,  Makoto Torigoe

IPC分类号： H04N1/60

CPC分类号： H04N1/6027 ,  H04N1/6013 ,  H04N1/6033 ,  H04N1/6077

摘要： The gray axis is adjusted such that an optimal representation can be achieved for low saturation colors close to the gray axis. A test pattern including a plurality of images, which have different color tones is printed, and a user selects a most desirable image. The gray axis of an image recording system is adjusted depending on which image is selected. Each of the plurality of images of the test pattern is a photographic color image represented mainly by low saturation colors close to achromatic colors along the gray axis. In accordance with the selected image, the gradation adjustment is performed for each ink color of the image recording system thereby adjusting the gray axis and the tone of colors close to the gray axis.

摘要翻译： 灰色轴被调整为使得靠近灰色轴线的低饱和度颜色能够获得最佳表示。 打印包括具有不同色调的多个图像的测试图案，并且用户选择最理想的图像。 根据选择的图像来调整图像记录系统的灰度轴。 测试图案的多个图像中的每一个图像是主要由接近灰色轴的无彩色的低饱和度颜色表示的照相彩色图像。 根据所选择的图像，对图像记录系统的每个墨水进行灰度调整，从而调整灰色轴和接近灰色轴的颜色色调。

公开(公告)号：US20070061025A1

公开(公告)日：2007-03-15

申请号：US11514895

申请日：2006-09-05

申请人： Akihiko Nakatani ,  Takashi Koike

发明人： Akihiko Nakatani ,  Takashi Koike

IPC分类号： G06F17/00

CPC分类号： G11B20/10527 ,  G11B27/034 ,  G11B2020/00057 ,  G11B2020/10546

摘要： A data recording method is disclosed which includes the steps of: firstly recording audio data onto a temporary storage medium following retrieval of the audio data from an external storage medium in response to an audio data import request; detecting whether a leading frame of the audio data held on the temporary storage medium references a preceding frame; and secondly recording the audio data held on the temporary storage medium to a storage medium in accordance with an outcome of the detecting step.

摘要翻译： 公开了一种数据记录方法，其包括以下步骤：响应于音频数据导入请求，首先在从外部存储介质检索音频数据之后将音频数据记录到临时存储介质上; 检测保存在临时存储介质上的音频数据的前导帧是否参考前一帧; 并且其次根据检测步骤的结果将保存在临时存储介质上的音频数据记录到存储介质。

公开(公告)号：US06603572B1

公开(公告)日：2003-08-05

申请号：US09265818

申请日：1999-03-10

申请人： Akihiko Nakatani ,  Tadashi Yamamoto ,  Kiyoshi Kaneko

发明人： Akihiko Nakatani ,  Tadashi Yamamoto ,  Kiyoshi Kaneko

IPC分类号： G06F1500

CPC分类号： H04N1/0405 ,  H04N1/0443 ,  H04N1/0455 ,  H04N1/1911 ,  H04N1/48 ,  H04N2201/0414

摘要： In reading an original by mounting reading means (scanner unit) on a recording apparatus, the advancing width of the original is so reduced that the reading bands k, k+l, . . . , are partially overlapped. For example in the color image reading, in generating the data of the (k+1)-th band, the data of a range overlapped with the k-th band are corrected by the data of the k-th band (for example by simple averaging), thereby achieving image reading without bandwise density fluctuation regardless of the reading mode and the original size.

摘要翻译： 通过将读取装置（扫描仪单元）安装在记录装置上读取原稿时，原稿的前进宽度减小，使得读取带k，k + 1，...。 。 。 ，部分重叠。 例如在彩色图像读取中，在生成第（k + 1）个频带的数据时，与第k个频带重叠的范围的数据由第k个频带的数据（例如由 简单平均），从而无论读取模式和原始尺寸如何，都能实现没有带密度波动的图像读取。

公开(公告)号：US09053407B2

公开(公告)日：2015-06-09

申请号：US12966135

申请日：2010-12-13

申请人： Takashi Fujita ,  Fumihiro Goto ,  Shigeyasu Nagoshi ,  Akihiko Nakatani ,  Okinori Tsuchiya ,  Ayumi Sano ,  Tomokazu Ishikawa ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Fumitaka Goto ,  Rie Kajihara

发明人： Takashi Fujita ,  Fumihiro Goto ,  Shigeyasu Nagoshi ,  Akihiko Nakatani ,  Okinori Tsuchiya ,  Ayumi Sano ,  Tomokazu Ishikawa ,  Akitoshi Yamada ,  Mitsuhiro Ono ,  Fumitaka Goto ,  Rie Kajihara

IPC分类号： G06K15/02 ,  G06K15/10

CPC分类号： G06K15/107

摘要： In image processing, it is possible to suppress density fluctuation and keep graininess low as well as obtain a good balance of the processing load. More specifically, when dividing multi-valued data and generating two-pass multi-pass printing data, divided multi-valued data that is common to the two passes is generated in addition to the divided multi-valued data for each of the two passes. Moreover, quantized data of that common multi-valued data is reflected on the quantized data for each pass. Furthermore, when generating quantized data, a process of generating common data by the aforementioned data division, or a process of performing quantization first without dividing the multi-valued data and then dividing the quantized 2-pass data is selectively performed according to the printing position on printing medium.

摘要翻译： 在图像处理中，也可以抑制密度波动，保持颗粒度低，同时获得良好的处理负荷平衡。 更具体地说，在划分多值数据并生成双通多遍打印数据时，除了两次通过中的每一个的分割多值数据之外，还生成与两次通过相同的分割多值数据。 此外，该通用多值数据的量化数据反映在每次通过的量化数据上。 此外，当生成量化数据时，根据打印位置选择性地执行通过上述数据分割产生公共数据的处理或首先执行量化的处理而不分割多值数据，然后除以量化的2遍数据 在打印介质上。