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    COLOR CONVERTER, COLOR CONVERSION METHOD AND COMPUTER READABLE MEDIUM
    1.
    发明申请
    COLOR CONVERTER, COLOR CONVERSION METHOD AND COMPUTER READABLE MEDIUM 审中-公开
    彩色转换器，彩色转换方法和计算机可读介质

    公开(公告)号：US20100245377A1

    公开(公告)日：2010-09-30

    申请号：US12569922

    申请日：2009-09-30

    申请人： Akihiro ITO ,  Hidetoshi Kawashima ,  Yuichi Nishikuni ,  Toshio Koriyama ,  Toshie Kobiyama ,  Kiyoshi Une

    发明人： Akihiro ITO ,  Hidetoshi Kawashima ,  Yuichi Nishikuni ,  Toshio Koriyama ,  Toshie Kobiyama ,  Kiyoshi Une

    IPC分类号： G09G5/02

    CPC分类号： H04N1/603 ,  H04N1/6027

    摘要： The color converter is provided with: a color conversion parameter generation unit that generates a color conversion parameter based on a source profile and a destination profile, the source profile indicating a color reproduction characteristic of a device used for generating an input image, the destination profile indicating a color reproduction characteristic of a device used for generating an output image; a conversion unit that converts color data of the input image into color data of the output image by using the color conversion parameter generated by the color conversion parameter generation unit; and a memory that stores the color conversion parameter generated by the color conversion parameter generation unit so that the color conversion parameter is associated with identification information of the source profile.

    摘要翻译： 色彩转换器具有：颜色转换参数生成单元，其基于源轮廓和目的地轮廓生成颜色转换参数，源轮廓指示用于生成输入图像的装置的颜色再现特性，目的曲线 指示用于产生输出图像的装置的颜色再现特性; 转换单元，其通过使用由颜色转换参数生成单元生成的颜色转换参数将输入图像的颜色数据转换为输出图像的颜色数据; 以及存储器，其存储由颜色转换参数生成单元生成的颜色转换参数，使得颜色转换参数与源简档的标识信息相关联。

    IMAGE PROCESSING APPARATUS, IMAGE REPRODUCING SYSTEM AND COMPUTER-READABLE MEDIUM
    2.
    发明申请
    IMAGE PROCESSING APPARATUS, IMAGE REPRODUCING SYSTEM AND COMPUTER-READABLE MEDIUM 有权
    图像处理设备，图像再现系统和计算机可读介质

    公开(公告)号：US20080107332A1

    公开(公告)日：2008-05-08

    申请号：US11935431

    申请日：2007-11-06

    申请人： Yuichi NISHIKUNI ,  Akihiro ITO ,  Hidetoshi KAWASHIMA ,  Toshio KORIYAMA ,  Toshie KOBIYAMA ,  Kiyoshi UNE

    发明人： Yuichi NISHIKUNI ,  Akihiro ITO ,  Hidetoshi KAWASHIMA ,  Toshio KORIYAMA ,  Toshie KOBIYAMA ,  Kiyoshi UNE

    IPC分类号： G06K9/00

    CPC分类号： H04N1/603 ,  H04N2201/3257

    摘要： An image processing apparatus includes a storage unit, a judgment unit and a conversion unit. The storage unit stores a reference color characteristic. The judgment unit judges as to whether or not a difference between an input color characteristic that is a color characteristic of input image data and the reference color characteristic is equal to or less than a predetermined threshold value. The conversion unit converts the input image data into a color characteristic that can be reproduced by an image reproducing apparatus, based on the reference color characteristic if the difference is equal to or less than the predetermined threshold value.

    摘要翻译： 图像处理装置包括存储单元，判断单元和转换单元。 存储单元存储参考颜色特性。 判断单元判断作为输入图像数据的颜色特性的输入颜色特性与基准颜色特性之间的差是否等于或小于预定阈值。 如果差值等于或小于预定阈值，则转换单元将输入图像数据转换为可由图像再现装置再现的颜色特性，基于参考颜色特性。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    5.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 有权
    图像处理装置和图像处理方法

    公开(公告)号：US20080204775A1

    公开(公告)日：2008-08-28

    申请号：US12021800

    申请日：2008-01-29

    申请人： Hidetoshi KAWASHIMA ,  Yasunari KISHIMOTO ,  Ryosuke HIGASHIKATA ,  Yasuki YAMAUCHI ,  Akihiro ITO ,  Noriko HASEGAWA ,  Yousuke TASHIRO ,  Kiyoshi UNE

    发明人： Hidetoshi KAWASHIMA ,  Yasunari KISHIMOTO ,  Ryosuke HIGASHIKATA ,  Yasuki YAMAUCHI ,  Akihiro ITO ,  Noriko HASEGAWA ,  Yousuke TASHIRO ,  Kiyoshi UNE

    IPC分类号： H04N1/60

    CPC分类号： H04N1/603 ,  H04N1/6086 ,  H04N1/6088

    摘要： In an image processing apparatus, a first conversion unit converts, on the basis of an input device profile, input data into first device-independent data expressed by a color space that is independent of an apparatus. A storage unit stores plural conversion profiles for converting using a color appearance model in the color space that is independent of the apparatus in correspondence with plural device characteristics that are dependent on apparatuses. A selection unit selects a conversion profile corresponding to characteristics of the input device, characteristics of an output device, observation conditions of the input data and the output data. A second conversion unit converts, on basis of the selected conversion profile, the first device-independent data into second device-independent data. A third conversion unit converts the second device-independent data into the output data on the basis of an output device profile.

    摘要翻译： 在图像处理装置中，第一转换单元基于输入设备简档将输入数据转换成独立于设备的颜色空间表示的与设备无关的第一数据。 存储单元存储用于使用与依赖于设备的多个设备特性相对应的与设备无关的颜色空间中的颜色外观模型进行转换的多个转换简档。 选择单元选择与输入装置的特性对应的转换曲线，输出装置的特性，输入数据的观察条件和输出数据。 第二转换单元基于所选择的转换简档将第一设备无关数据转换成第二设备无关数据。 第三转换单元基于输出设备配置文件将第二设备无关数据转换为输出数据。

    COLOR SIGNAL PROCESSING APPARATUS, COLOR SIGNAL PROCESSING METHOD, COLOR CONVERSION APPARATUS COMPUTER-READABLE MEDIUM
    7.
    发明申请
    COLOR SIGNAL PROCESSING APPARATUS, COLOR SIGNAL PROCESSING METHOD, COLOR CONVERSION APPARATUS COMPUTER-READABLE MEDIUM 有权
    彩色信号处理装置，彩色信号处理方法，彩色转换装置计算机可读介质

    公开(公告)号：US20090310153A1

    公开(公告)日：2009-12-17

    申请号：US12269102

    申请日：2008-11-12

    申请人： Akihiro ITO ,  Toshihiro Iwafuchi

    发明人： Akihiro ITO ,  Toshihiro Iwafuchi

    IPC分类号： H04N1/60

    CPC分类号： H04N1/6058

    摘要： A color signal processing apparatus includes a total amount calculating unit, a limit value calculating unit and a correcting unit. The total amount calculating unit calculates a total amount value of an input color signal in an output device color space which has, as color components, colors of coloring materials used in an output device. The limit value calculating unit calculates a limit value for limiting a total amount of a color signal, in accordance with the calculated total amount value. The correcting unit corrects the input color signal in the output device color space so that the total amount value of the input color signal becomes the calculated limit value or less.

    摘要翻译： 彩色信号处理装置包括总量计算单元，极限值计算单元和校正单元。 总量计算单元计算输出装置颜色空间中的输入颜色信号的总量值，其具有作为输出装置中使用的着色材料的颜色的颜色成分。 极限值计算单元根据计算的总量值计算用于限制颜色信号的总量的极限值。 校正单元校正输出设备颜色空间中的输入颜色信号，使得输入颜色信号的总量值变为计算的限制值或更小。

    IMAGE CAPTURING UNIT FOR ELECTRONIC ENDOSCOPE
    8.
    发明申请
    IMAGE CAPTURING UNIT FOR ELECTRONIC ENDOSCOPE 失效
    电子内窥镜图像捕获单元

    公开(公告)号：US20070010706A1

    公开(公告)日：2007-01-11

    申请号：US11456281

    申请日：2006-07-10

    申请人： Kazuyuki YAMAMOTO ,  Takayuki OGINO ,  Akihiro ITO ,  Seiichiro OKAMURA ,  Tomokazu YAMASHITA

    发明人： Kazuyuki YAMAMOTO ,  Takayuki OGINO ,  Akihiro ITO ,  Seiichiro OKAMURA ,  Tomokazu YAMASHITA

    IPC分类号： A61B1/04 ,  H04N5/335

    CPC分类号： H04N5/2254 ,  A61B1/05 ,  A61B1/053 ,  H04N5/2253 ,  H04N2005/2255

    摘要： An image capturing unit for an electronic endoscope is provided with a solid-state image capturing element having multiple boding wires arranged at peripheral positions on a front surface of the solid-state image capturing element, the bonding wires extending outward, an image capturing element holding frame in which the solid-state image capturing element is held and a transparent cover glass enclosing the front surface of the solid-state image capturing element from outside, together with a tip end portion of the image capturing element holding frame. The tip end portion of the image capturing element holding frame is formed to have a tubular section, the cover glass being fitted in the tubular section and located at a position where the cover glass does not contact the bonding wires, the cover glass being air-tightly cemented to the tubular section.

    摘要翻译： 一种用于电子内窥镜的图像捕获单元设置有固态图像捕获元件，该固态图像捕获元件具有布置在固态图像捕获元件的前表面上的周边位置处的多个布线，所述接合线向外延伸，图像捕获元件保持 保持固体摄像元件的框架和从外部将固态摄像元件的前表面包围的透明盖玻璃与摄像元件保持框架的前端部一起。 摄像元件保持框架的前端部形成为具有管状部，盖玻璃嵌合在管状部中，位于盖玻片不与接合线接触的位置， 紧紧地粘合到管状部分。

    COLOR PROCESSOR, COMPUTER READABLE MEDIUM AND COLOR PROCESSING METHOD
    9.
    发明申请
    COLOR PROCESSOR, COMPUTER READABLE MEDIUM AND COLOR PROCESSING METHOD 有权
    彩色处理器，计算机可读介质和颜色处理方法

    公开(公告)号：US20090231646A1

    公开(公告)日：2009-09-17

    申请号：US12196111

    申请日：2008-08-21

    申请人： Yasuki YAMAUCHI ,  Akihiro ITO

    发明人： Yasuki YAMAUCHI ,  Akihiro ITO

    IPC分类号： G03F3/08

    CPC分类号： H04N1/6058

    摘要： The color processor is provided with: a conversion source color data acquiring part for acquiring conversion source color datasets in a first color space; a gamut storage for storing a gamut; a determining part for determining whether or not each of the conversion source color datasets exists in the gamut; a first color conversion processor for performing color conversion processing on each of conversion source color datasets A in the conversion source color datasets by use of a color conversion characteristic model, the conversion source color datasets A being determined to exist in the gamut; and a second color conversion processor for performing color conversion processing on each of conversion source color datasets B in the conversion source color datasets by use of color conversion correspondence, the conversion source color datasets B being determined not to exist in the gamut.

    摘要翻译： 彩色处理器具有：转换源颜色数据获取部分，用于获取第一颜色空间中的转换源颜色数据集; 用于存储色域的色域存储器; 用于确定每个转换源颜色数据集是否存在于色域中的确定部分; 第一颜色转换处理器，用于通过使用颜色转换特性模型对转换源颜色数据集中的每个转换源颜色数据集A进行颜色转换处理，转换源颜色数据集A被确定为存在于色域中; 以及第二颜色转换处理器，用于通过使用颜色转换对应对转换源颜色数据集中的每个转换源颜色数据集B执行颜色转换处理，转换源颜色数据集B被确定为不存在于色域中。

    IMAGE CAPTURING DEVICE FOR ELECTRONIC ENDOSCOPE
    10.
    发明申请
    IMAGE CAPTURING DEVICE FOR ELECTRONIC ENDOSCOPE 审中-公开
    用于电子内窥镜的图像捕获装置

    公开(公告)号：US20070008407A1

    公开(公告)日：2007-01-11

    申请号：US11456288

    申请日：2006-07-10

    申请人： Kazuyuki YAMAMOTO ,  Takayuki OGINO ,  Akihiro ITO ,  Seiichiro OKAMURA ,  Tomokazu YAMASHITA

    发明人： Kazuyuki YAMAMOTO ,  Takayuki OGINO ,  Akihiro ITO ,  Seiichiro OKAMURA ,  Tomokazu YAMASHITA

    IPC分类号： H04N7/18 ,  A61B1/00

    CPC分类号： A61B1/05 ,  A61B1/053 ,  H04N5/2253 ,  H04N2005/2255

    摘要： An image capturing device for an electronic endoscope is provided with a solid-state image capturing element, an image capturing element holding frame, an objective lens barrel containing an objective optical system, an air-tight connection tube, a front end portion of the connection tube being air-tightly connected to the objective lens barrel, a rear end portion of the connection tube being air-tightly fitted on the image capturing element holding frame. Multiple connection lands to which multiple signal lines of a signal cable are connected are arranged on an outer circumferential surface, at a rear portion, of the image capturing element holding frame, the rear end portion of the connection tube being air-tightly connected to the outer circumference of the image capturing element holding frame on an front side, a size of an outline of the multiple signal lines being smaller than an outer shape of the connection tube.

    摘要翻译： 电子内窥镜的摄像装置具备固态摄像元件，摄像元件保持框架，容纳物镜光学系统的物镜筒，气密连接管，连接器的前端部 管气密地连接到物镜镜筒，连接管的后端部气密地配合在摄像元件保持框上。 信号电缆的多个信号线连接到的多个连接平台布置在图像捕获元件固定框架的后部的外圆周表面上，连接管的后端部气密地连接到 图像拍摄元件保持框架的前侧的外周，多个信号线的轮廓的尺寸小于连接管的外形。