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1. 发明授权

US06744921B1 Image processing apparatus and method that determines the thickness of characters and lines 失效
标题翻译：确定字符和行的厚度的图像处理装置和方法
公开(公告)号：US06744921B1
公开(公告)日：2004-06-01
申请号：US08954226
申请日：1997-10-20
申请人： Yoshiki Uchida , Shinobu Arimoto , Yushi Matsukubo
发明人： Yoshiki Uchida , Shinobu Arimoto , Yushi Matsukubo
IPC分类号： G06K900
CPC分类号： H04N1/6022 , H04N1/56
摘要： Black correction to character, lines, and the like, is performed smoothly so as to maintain quality of an image as much as possible. In a character thickness determining circuit 114 of a black character determination unit 113, the thickness of characters and lines are determined based on RGB signals. Further, character/line outline information is obtained at an edge detector 115, and chromaticity information is obtained at a chromaticity determining unit 116. When an image processing is performed based on the combination of the outline information and the chromaticity information, a thickness determination signal is corrected so that the thickness of the character, lines, and like changes continuously.
摘要翻译：对字符，行等的黑色校正被顺利地执行，以尽可能地保持图像的质量。在黑色字符确定单元113的字符厚度确定电路114中，基于RGB信号确定字符和行的厚度。此外，在边缘检测器115处获得字符/线轮廓信息，并且在色度确定单元116获得色度信息。当基于轮廓信息和色度信息的组合执行图像处理时，确定信号被校正，使得字符，行等的厚度连续地变化。

2. 发明授权

US06795576B2 Image processing method and apparatus 失效
标题翻译：图像处理方法和装置
公开(公告)号：US06795576B2
公开(公告)日：2004-09-21
申请号：US08508541
申请日：1995-07-28
申请人： Yoshiki Uchida , Shinobu Arimoto , Yushi Matsukubo
发明人： Yoshiki Uchida , Shinobu Arimoto , Yushi Matsukubo
IPC分类号： G06K900
CPC分类号： H04N1/6022 , H04N1/58
摘要： This invention has as its object to perform smooth black color processing of a character, line, and the like and to prevent deterioration of image quality. A character-thickness judgment unit in a black character judgment unit judges the thickness of a character/line image portion in an image on the basis of R, G, and B signals representing an image supplied from a host computer. An edge detection unit obtains edge information of a character/line image, and a saturation judgment unit obtains saturation information thereof. When image processing is performed by combining the edge information and the saturation information, the thickness judgment signal is corrected, so that the thickness of the character or line changes continuously. A UCR unit is arranged to perform black color processing in accordance with the substrate.
摘要翻译：本发明的目的是进行字符，行等的平滑黑色处理，并且防止图像质量的劣化。黑字符判断单元中的字符厚度判断单元判断字符/行图像的厚度基于表示从主计算机提供的图像的R，G和B信号在图像中的部分。边缘检测单元获得字符/行图像的边缘信息，并且饱和度判断单元获得其饱和信息。当通过组合边缘信息和饱和度信息执行图像处理时，校正厚度判断信号，使得字符或线的厚度连续变化。 UCR单元被布置成根据基板进行黑色处理。

3. 发明授权

US06201616B1 Method and apparatus for determining a predetermined pattern on an original based on visible and invisible information on the original 失效
标题翻译：用于基于原件上的可见和不可见信息来确定原件上的预定图案的方法和装置
公开(公告)号：US06201616B1
公开(公告)日：2001-03-13
申请号：US08848389
申请日：1997-05-08
申请人： Nobuatsu Sasanuma , Hiroshi Tanioka , Shinobu Arimoto , Kazuo Yoshinaga , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Yoshiki Uchida
发明人： Nobuatsu Sasanuma , Hiroshi Tanioka , Shinobu Arimoto , Kazuo Yoshinaga , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Yoshiki Uchida
IPC分类号： H04N140
CPC分类号： H04N1/00846 , G03G21/046 , G07D7/12 , G07D7/20 , H04N1/00875
摘要： An image processor includes a first reader which obtains a first signal corresponding to visible information read on an original, and a second reader which obtains a second signal corresponding to invisible information on the original. A comparator compares the first and second signals to discriminate a predetermined pattern on the original.
摘要翻译：图像处理器包括：第一读取器，其获得对应于在原件上读取的可见信息的第一信号;以及第二读取器，其获得对应于与原件不可见信息相对应的第二信号。比较器比较第一和第二信号以区分原件上的预定图案。

4. 发明授权

US5844688A Image processing system for converting a color processing command into a control signal using an external controller 失效
标题翻译：图像处理系统，用于使用外部控制器将颜色处理命令转换成控制信号
公开(公告)号：US5844688A
公开(公告)日：1998-12-01
申请号：US655606
申请日：1996-05-30
申请人： Yukihiko Shimizu , Shinobu Arimoto , Yoshiki Uchida
发明人： Yukihiko Shimizu , Shinobu Arimoto , Yoshiki Uchida
IPC分类号： B41J2/525 , G03G15/01 , G06F3/12 , G06F3/14 , H04N1/00 , H04N1/46 , H04N1/60 , H04N1/04
CPC分类号： H04N1/60 , H04N1/6072
摘要： An image processing system includes a host, a controller external to the host, and an image processing apparatus. The host includes a selecting device for selecting a color processing command representing conditions of plural color processing operations within the image processing apparatus, the controller includes converting means for converting the color processing command into a control signal corresponding to color processing for controlling the plural color processing operations within the image processing apparatus, and the image processing apparatus includes a color processing device for performing color processing on image data according to the control signal.
摘要翻译：图像处理系统包括主机，主机外部的控制器和图像处理装置。主机包括：选择装置，用于选择表示图像处理装置内的多个颜色处理操作的条件的颜色处理命令，控制器包括转换装置，用于将颜色处理命令转换成对应于用于控制多个颜色处理的颜色处理的控制信号图像处理装置内的动作，图像处理装置具有根据控制信号对图像数据进行色彩处理的色彩处理装置。

5. 发明授权

US6118558A Color image forming method and apparatus 失效
标题翻译：彩色图像形成方法和装置
公开(公告)号：US6118558A
公开(公告)日：2000-09-12
申请号：US381650
申请日：1995-01-31
申请人： Kazuhito Ohashi , Shinobu Arimoto , Takashi Suzuki , Yoshiki Uchida
发明人： Kazuhito Ohashi , Shinobu Arimoto , Takashi Suzuki , Yoshiki Uchida
IPC分类号： B41J2/525 , G03G15/01 , G06T5/00 , H04N1/46 , H04N1/60 , G03F3/08
CPC分类号： H04N1/6022
摘要： When an image from a scanner or an external apparatus is to be printed out, in order to achieve both high color reproducibility and high gray reproducibility, a black signal is extracted from an input color image signal, the ratio of the extracted black signal to the color image signal is changed in accordance with an input instruction, and an output operation is performed in accordance with the extracted black signal and the color image signal. When a color image signal is formed by scanning an image, a black signal is extracted from the color image signal, a high-frequency component of the extracted black signal is removed, and an output operation is performed in accordance with the black signal, from which the high-frequency component is removed, and with the color image signal.
摘要翻译：当要打印出来自扫描仪或外部设备的图像时，为了实现高色彩再现性和高灰度再现性，从输入彩色图像信号中提取黑色信号，提取的黑色信号与彩色图像信号根据输入指令而改变，并且根据提取的黑色信号和彩色图像信号执行输出操作。当通过扫描图像形成彩色图像信号时，从彩色图像信号中提取黑色信号，去除所提取的黑色信号的高频分量，并根据黑色信号执行输出操作，从高频分量被去除，并具有彩色图像信号。

6. 发明授权

US6078682A Image processing apparatus and method, and image reading apparatus 失效
标题翻译：图像处理装置和方法以及图像读取装置
公开(公告)号：US6078682A
公开(公告)日：2000-06-20
申请号：US662276
申请日：1996-06-12
申请人： Hiroshi Tanioka , Shinobu Arimoto , Yoshinobu Sato , Kazuo Yoshinaga , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Junko Kuramochi , Nobuatsu Sasanuma , Yoshiki Uchida
发明人： Hiroshi Tanioka , Shinobu Arimoto , Yoshinobu Sato , Kazuo Yoshinaga , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Junko Kuramochi , Nobuatsu Sasanuma , Yoshiki Uchida
IPC分类号： G07D7/12 , G07D7/20 , H04N1/00 , G06K9/00
CPC分类号： H04N1/00846 , G07D7/12 , G07D7/20 , H04N1/00864 , H04N1/00875
摘要： An object of the present invention is to provide an image processing apparatus and an image processing method both offering a high-precision and general-purpose capability of identifying an image and performing appropriate processing depending on whether identification is effected. In the image processing apparatus and image processing method, image data is detected in visible and invisible light reflected from each of a target pixel and surrounding pixels. Based on the image data detected in visible and invisible light, a specific pattern is identified. The specific pattern appears substantially the same in color as a surrounding area under visible light but different in characteristic therefrom under invisible light, which is identified using the image data of the target pixel and surrounding pixels provided by a detector. The image processing apparatus is controlled depending on whether the identification is effected.
摘要翻译：本发明的目的是提供一种图像处理装置和图像处理方法，其提供识别图像的高精度和通用能力，并且根据是否进行识别来执行适当的处理。在图像处理装置和图像处理方法中，以从目标像素和周围像素中的每一个反射的可见光和不可见光来检测图像数据。基于在可见光和不可见光中检测到的图像数据，识别出特定的图案。特定图案在可见光下的周围区域的颜色基本相同，但是在不可见光下的特征不同，其使用由检测器提供的目标像素和周围像素的图像数据来识别。该图像处理装置根据该识别是否受到控制。

7. 发明授权

US06506840B2 Process for producing thermoplastic resin composition 失效
标题翻译：热塑性树脂组合物的制造方法
公开(公告)号：US06506840B2
公开(公告)日：2003-01-14
申请号：US09834601
申请日：2001-04-16
申请人： Takeshi Harunari , Yoshiki Uchida , Toru Doi
发明人： Takeshi Harunari , Yoshiki Uchida , Toru Doi
IPC分类号： C08L2300
CPC分类号： C08F8/32 , C08F2800/10 , C08F222/06 , C08F210/10
摘要： A process for producing a succinimide resin composition is provided which comprises reacting a maleic anhydride-olefin type copolymer constituted of 40-60 mol % of maleic anhydride units, 60-40 mol % of olefin units, and 0-20 mol % of a copolymerizable monomer units with one or more amine compounds for imide formation in the presence of a second polymer other than the succinimide resin. This process improves the productivity by lowering the torque in the extrusion reaction, giving a succinimide copolymer resin composition having low yellowness and high transparency with high production efficiency.
摘要翻译：提供一种生产琥珀酰亚胺树脂组合物的方法，其包括使由40-60摩尔％的马来酸酐单元，60-40摩尔％的烯烃单元和0-20摩尔％的可共聚的马来酸酐 - 烯烃型共聚物单体单元与一种或多种在除琥珀酰亚胺树脂之外的第二聚合物存在下形成酰亚胺的胺化合物。该方法通过降低挤出反应中的扭矩来提高生产率，得到琥珀酰亚胺共聚物树脂组合物，其黄色度低，透明度高，生产效率高。

8. 发明授权

US06334717B1 Image processing apparatus having means for limiting use of the apparatus 失效
标题翻译：图像处理装置具有用于限制该装置的使用的装置
公开(公告)号：US06334717B1
公开(公告)日：2002-01-01
申请号：US08808808
申请日：1997-02-28
申请人： Yoshiki Uchida , Shingo Kitamura
发明人： Yoshiki Uchida , Shingo Kitamura
IPC分类号： G06K1502
CPC分类号： H04N1/0084 , H04N1/00846 , H04N1/00854 , H04N1/00864 , H04N1/00867 , H04N1/00872 , H04N1/00875 , H04N1/4413 , H04N2201/3246
摘要： Color image data is stored while being added with an attribute associated with a copy limit of image data in correspondence with a type or level of secretary to be maintained (e.g., allowing only a specific person to make a full color copy, or to make any copy, of a particular image, or allowing only monochrome copies to be made of a specific image regardless of who is making the copy, etc.). When the color image data is output, an output mode is selected according to the designated type of secrecy to execute image processing and an image output operation, thereby maintaining the desired degree of secrecy of the color image.
摘要翻译：存储彩色图像数据，同时与要保持的秘书的类型或级别相对应的与图像数据的复制限制相关联的属性被添加（例如，仅允许特定的人进行全色复制，或者使任何复制，特定图像的副本，或只允许单独的副本制作特定的图像，无论谁在制作副本等）。当输出彩色图像数据时，根据指定的保密类型来选择输出模式以执行图像处理和图像输出操作，从而保持彩色图像的期望的保密程度。

9. 发明授权

US5640253A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US5640253A
公开(公告)日：1997-06-17
申请号：US56757
申请日：1993-05-04
申请人： Yoshiki Uchida , Shingo Kitamura
发明人： Yoshiki Uchida , Shingo Kitamura
IPC分类号： H04N1/46 , G03G15/01 , G03G15/36 , G03G21/00 , G03G21/04 , H04N1/00 , H04N1/40 , H04N1/44 , H04N1/50
CPC分类号： H04N1/0084 , H04N1/00846 , H04N1/00854 , H04N1/00864 , H04N1/00867 , H04N1/00872 , H04N1/00875 , H04N1/4413 , H04N2201/3246
摘要： Color image data is stored while being added with an attribute associated with a copy limit of image data in correspondence with a type or level of secrecy to be maintained (e.g., allowing only a specific person to make a full color copy, or to make any copy, of a particular image, or allowing only monochrome copies to be made of a specific image regardless of who is making the copy, etc.) When the color image data is output, an output mode is selected according to the designated type of secrecy to execute image processing and an image output operation, thereby maintaining the desired degree of secrecy of the color image.
摘要翻译：存储彩色图像数据，同时添加与图像数据的复制限制相关联的属性，与要保持的保密类型或级别相对应（例如，仅允许特定的人进行全色复制，或者使任何复制，特定图像的复制，或仅允许单个副本由特定图像制成，而不管制作复制的人等）。当输出彩色图像数据时，根据指定的保密类型选择输出模式执行图像处理和图像输出操作，从而保持彩色图像的期望的保密程度。

10. 发明授权

US06704467B2 Image editing with block selection 失效
标题翻译：图像编辑与块选择
公开(公告)号：US06704467B2
公开(公告)日：2004-03-09
申请号：US09741184
申请日：2000-12-21
申请人： Yoshiki Uchida
发明人： Yoshiki Uchida
IPC分类号： G06K903
CPC分类号： G06T11/60
摘要： Composing image data representing an original image in an image processing device, the image processing device having an input device and a display device, including performing a block selection process on the image data to identify at least one image block and to determine a set of block attribute data for each identified image block, displaying a composite image on the display device, the composite image comprised of each identified image block superimposed on the original image, receiving a block designation command from the input device, the block designation command designating one of the identified image blocks as a designated image block, and displaying, in response to the block designation command, a function command list for the designated image block, the function command list containing a plurality of function commands based on the set of block attribute data for the designated image block.
摘要翻译：在图像处理装置中构成表示原始图像的图像数据，图像处理装置具有输入装置和显示装置，包括对图像数据执行块选择处理，以识别至少一个图像块，并确定一组块对于每个识别的图像块的属性数据，在显示装置上显示合成图像，由叠加在原始图像上的每个识别的图像块组成的合成图像，从输入装置接收块指定命令，指定一个识别图像块作为指定图像块，并且响应于块指定命令，显示用于指定图像块的功能命令列表，所述功能命令列表包含基于用于所述指定图像块的块属性数据的集合的多个功能命令指定图像块。

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