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1. 发明授权

US6094281A Image reading device with offset faces for visible and non-visible light sensors 失效
标题翻译：具有可见光和不可见光传感器偏移面的图像读取装置
公开(公告)号：US6094281A
公开(公告)日：2000-07-25
申请号：US944418
申请日：1997-10-06
申请人： Takehiko Nakai , Hiroshi Tanioka , Shinobu Arimoto , Kazuo Yoshinaga , Toshio Hayashi , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
发明人： Takehiko Nakai , Hiroshi Tanioka , Shinobu Arimoto , Kazuo Yoshinaga , Toshio Hayashi , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
IPC分类号： G07D7/12 , G07D7/20 , H04N1/00 , H04N1/028 , H04N1/48 , H04N1/54
CPC分类号： H04N1/00846 , G07D7/12 , G07D7/20 , H04N1/00843 , H04N1/00875 , H04N1/028 , H04N1/486
摘要： This invention provides an image reading device capable of precise detection of the optical signal over a wide wavelength range, by forming a photoelectric converting unit for converting the visible light into an electrical signal and a photoelectric converting unit for converting the invisible light into an electrical signal, in monolithic manner on a single semiconductor chip.
摘要翻译：本发明提供一种能够通过形成用于将可见光转换为电信号的光电转换单元和用于将不可见光转换成电信号的光电转换单元，在宽波长范围内精确地检测光信号的图像读取装置以单片方式在单个半导体芯片上。

2. 发明授权

US6153879A Invisible information detecting apparatus 失效
标题翻译：隐形信息检测装置
公开(公告)号：US6153879A
公开(公告)日：2000-11-28
申请号：US624955
申请日：1996-03-27
申请人： Kazuo Yoshinaga , Hiroshi Tanioka , Shinobu Arimoto , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
发明人： Kazuo Yoshinaga , Hiroshi Tanioka , Shinobu Arimoto , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
IPC分类号： B42D15/10 , G03G9/08 , G03G9/09 , G03G21/00 , G03G21/04 , G07D7/12 , H04N1/00 , G07D7/20
CPC分类号： H04N1/00846 , G03G21/046 , G07D7/12 , G07D7/124 , H04N1/00875 , H04N2201/327 , Y10S428/913 , Y10T428/24802 , Y10T428/24835 , Y10T428/24893 , Y10T428/24942
摘要： An invisible information detection apparatus includes parts that irradiate a light onto a medium, detect infrared light generated from the medium, and judge a specific pattern consisting of a combination of two areas on the medium in accordance with the detection result. One of the areas represents higher reflectance than the reflectance of the medium in substantially the same infrared wavelength region, and the other area represents lower reflectance than that of the medium. An invisible information detection method comprises an irradiation step, a detection step and a judgment step. The judgment step judges a specific pattern of a combination of two areas on the medium in accordance with the result from the detection step. One of the areas represents higher reflectance, and the other area represents lower reflectance, as compared to the reflectance of the medium, in substantially the same infrared wavelength region.
摘要翻译：不可见信息检测装置包括将光照射到介质上的部件，检测从介质产生的红外光，并根据检测结果判断由介质上的两个区域的组合构成的特定图案。其中一个区域表现出比基本上相同的红外波长区域中的介质的反射率更高的反射率，另一个区域表示比介质的反射率更低的反射率。不可见信息检测方法包括照射步骤，检测步骤和判断步骤。判断步骤根据检测步骤的结果来判断介质上的两个区域的组合的特定图案。其中一个区域表示较高的反射率，而另一个区域表示与基本上相同的红外波长区域中的介质的反射率相比较低的反射率。

3. 发明授权

US5503904A Invisible information recorded medium 失效
标题翻译：隐形信息记录中
公开(公告)号：US5503904A
公开(公告)日：1996-04-02
申请号：US184502
申请日：1994-01-19
申请人： Kazuo Yoshinaga , Hiroshi Tanioka , Shinobu Arimoto , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
发明人： Kazuo Yoshinaga , Hiroshi Tanioka , Shinobu Arimoto , Toshio Hayashi , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
IPC分类号： B42D15/10 , G03G9/08 , G03G9/09 , G03G21/00 , G03G21/04 , G07D7/12 , H04N1/00 , B32B3/00
CPC分类号： H04N1/00846 , G03G21/046 , G07D7/12 , G07D7/124 , H04N1/00875 , H04N2201/327 , Y10S428/913 , Y10T428/24802 , Y10T428/24835 , Y10T428/24893 , Y10T428/24942
摘要： An object of the present invention is to provide an invisible information recorded medium having an identification mark. In order to achieve the object, an invisible information recorded medium is provided having an identification mark recorded thereon, the identification mark being composed of a region having a high reflectance and a region having a low reflectance as compared with the reflectance of the medium in the same near infrared ray region.
摘要翻译：本发明的目的是提供一种具有识别标记的不可见信息记录介质。为了实现该目的，提供了一种不可见信息记录介质，其上记录有识别标记，该识别标记由具有高反射率的区域和具有低反射率的区域组成，该区域与相同的近红外线区域。

4. 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。

5. 发明授权

US5724152A Image reading apparatus and image processing apparatus for reading optical information of visible and non-visible light 失效
标题翻译：用于读取可见光和不可见光的光学信息的图像读取装置和图像处理装置
公开(公告)号：US5724152A
公开(公告)日：1998-03-03
申请号：US174435
申请日：1993-12-28
申请人： Toshio Hayashi , Hiroshi Tanioka , Shinobu Arimoto , Kazuo Yoshinaga , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
发明人： Toshio Hayashi , Hiroshi Tanioka , Shinobu Arimoto , Kazuo Yoshinaga , Takehiko Nakai , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
IPC分类号： G07D7/12 , H04N1/00 , H04N5/369 , H04N9/04 , H04N1/21 , B41J2/47 , G01D15/14 , G02B26/00
CPC分类号： H04N1/00846 , G07D7/12 , H04N1/00875 , H04N3/1581 , H04N5/332 , H04N9/045 , H04N2209/046
摘要： To properly cut light except for visible light and improve read precision, there is provided an image reading apparatus having a plurality of photoelectric conversion elements. The image reading apparatus includes an image information detecting unit in which the photoelectric conversion elements are arranged on a single chip, a first light-shielding unit, arranged near the photoelectric conversion elements, for transmitting specific visible light, and a second light-shielding unit, arranged near the photoelectric conversion elements at a position different from that of the first light-shielding unit, for partially shielding light except for the visible light.
摘要翻译：为了适当地切割除了可见光以外的光并提高读取精度，提供了具有多个光电转换元件的图像读取装置。图像读取装置包括其中光电转换元件布置在单个芯片上的图像信息检测单元，布置在光电转换元件附近的用于传输特定可见光的第一遮光单元和第二遮光单元布置在与第一遮光单元的位置不同的位置处的光电转换元件附近，用于部分地遮蔽除了可见光之外的光。

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

US06486974B1 Image reading device 失效
标题翻译：图像读取装置
公开(公告)号：US06486974B1
公开(公告)日：2002-11-26
申请号：US09536179
申请日：2000-03-27
申请人： Takehiko Nakai , Hiroshi Tanioka , Shinobu Arimoto , Kazuo Yoshinaga , Toshio Hayashi , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
发明人： Takehiko Nakai , Hiroshi Tanioka , Shinobu Arimoto , Kazuo Yoshinaga , Toshio Hayashi , Tsutomu Utagawa , Tetsuya Nagase , Nobuatsu Sasanuma
IPC分类号： G06F1500
CPC分类号： H04N1/00846 , G07D7/12 , G07D7/20 , H04N1/00843 , H04N1/00875 , H04N1/028 , H04N1/486
摘要： This invention provides an image reading device capable of precise detection of the optical signal over a wide wavelength range, by forming a photoelectric converting unit for converting the visible light into an electrical signal and a photoelectric converting unit for converting the invisible light into an electrical signal, in monolithic manner on a single semiconductor chip.
摘要翻译：本发明提供一种能够通过形成用于将可见光转换为电信号的光电转换单元和用于将不可见光转换成电信号的光电转换单元，在宽波长范围内精确地检测光信号的图像读取装置以单片方式在单个半导体芯片上。

8. 发明授权

US07053895B2 Image processing apparatus, image processing method, control program and recording medium 失效
公开(公告)号：US07053895B2
公开(公告)日：2006-05-30
申请号：US10331550
申请日：2002-12-31
申请人： Shigeo Yamagata , Hiroshi Tanioka , Manabu Takebayashi
发明人： Shigeo Yamagata , Hiroshi Tanioka , Manabu Takebayashi
IPC分类号： G06T15/00
CPC分类号： G06T1/20
摘要： An image processing apparatus which processes input image data of Y lines, each consisting of X pixels, using an SIMD processor, comprises a calculation unit including N (X>N>1, Y>N>1) elemental processors capable of parallel-operating; an input unit for dividing and inputting the image data of one line with respect to every N pixels; a storage for storing the input N-pixel image data of the N lines; and an image processor for supplying, from among the stored N-pixel image data of the N lines, the N image data respectively to the N elemental processors, and causing the respective elemental processors to perform the same-kind calculations in parallel. Thus, the image processing apparatus for performing an image process such as error diffusion by using the SIMD processor without using any auxiliary processor for a sequential process can be provided.

9. 发明申请

US20060045386A1 Image processing method, system, program, program storage medium and information processing apparatus 失效
标题翻译：图像处理方法，系统，程序，程序存储介质和信息处理装置
公开(公告)号：US20060045386A1
公开(公告)日：2006-03-02
申请号：US10536187
申请日：2004-01-27
申请人： Shigeo Fukuoka , Hiroshi Tanioka , Akihiro Usami , Ken-ichi Ohta , Kitahiro Kaneda , Hirohiko Ito , Shinichi Kato , Tomohiro Akiba , Tomotoshi Kanatsu , Reiji Misawa , Yoshihide Terao , Mitsuru Uzawa
发明人： Shigeo Fukuoka , Hiroshi Tanioka , Akihiro Usami , Ken-ichi Ohta , Kitahiro Kaneda , Hirohiko Ito , Shinichi Kato , Tomohiro Akiba , Tomotoshi Kanatsu , Reiji Misawa , Yoshihide Terao , Mitsuru Uzawa
IPC分类号： G06K9/54
CPC分类号： H04N1/00331 , G06K9/2054 , G06K2209/01 , H04N1/00244 , H04N1/00326 , H04N1/00334 , H04N1/00363 , H04N1/2166 , H04N1/32133 , H04N2201/0094 , H04N2201/3226 , H04N2201/3271
摘要： This invention provides the following environment. That is, an original document file corresponding to a document to be copied is specified from image data of that document to be copied, and a print process is made based on the specified file so as to prevent deterioration of image quality. Also, when a document to be copied is not registered, a registration process is executed to suppress deterioration of image quality in an early stage. Furthermore, since the document is converted into vector data, re-use of such document is facilitated, and deterioration of image quality can be suppressed even when an image process such as enlargement or the like is made. To this end, when an original digital file cannot be specified, an apparatus of this embodiment executes a vectorization process (S54), converts the obtained vector data into a data format that can be re-used by an application (S55), and registers the converted file in a file server (S56). With this registration process, since the location of the file is settled, that location information is composited on an image to be scanned using an identifier such as a two-dimensional barcode or the like (S48), and the composite image can be printed (S49). Even when the printed document is scanned again, a registered digital file can be easily specified.
摘要翻译：本发明提供以下环境。也就是说，从要复制的文档的图像数据中指定与要复制的文档相对应的原始文档文件，并且基于指定的文件进行打印处理，以防止图像质量的劣化。此外，当没有注册要复制的文档时，执行注册处理以抑制早期的图像质量的劣化。此外，由于文档被转换为矢量数据，因此便利于这种文档的重用，并且即使当进行诸如放大等的图像处理时也能够抑制图像质量的劣化。为此，当不能指定原始数字文件时，本实施例的装置执行向量化处理（S 54），将所获得的矢量数据转换为可由应用重新使用的数据格式（S55），并将转换的文件注册到文件服务器中（S56）。通过该注册处理，由于文件的位置得到确定，所以使用诸如二维条形码等的标识符将该位置信息合成到要扫描的图像上（S48），并且可以打印合成图像（S49）。即使再次扫描打印文档，也可以容易地指定注册的数字文件。

10. 发明授权

US06661921B2 Image process apparatus, image process method and storage medium 失效
标题翻译：图像处理装置，图像处理方法和存储介质
公开(公告)号：US06661921B2
公开(公告)日：2003-12-09
申请号：US09287312
申请日：1999-04-07
申请人： Hiroshi Tanioka
发明人： Hiroshi Tanioka
IPC分类号： G06K946
CPC分类号： H04N1/40093 , G06K9/00 , H04N1/409 , H04N1/56
摘要： An image processing apparatus capable of performing high-quality image reproduction to even low-density and color characters in an original is provided. The character is recognized from an image, the character of the original is expanded into a dot font based on the recognition result, and the image is reproduced. Furthermore, the character density of the original is detected, a character style of the character used in the reproduction image is determined according to the detected character density, a size of the character used in the reproduction image is determined according to the detected character density, and density of the character used in the reproduction image is also determined according to the detected character density. Furthermore, a color of the character of the original is detected, and a color of the character used in the reproduction image is determined according to the detected character color.
摘要翻译：提供了能够对原稿中的均匀低密度和彩色字符进行高品质图像再现的图像处理装置。从图像识别字符，基于识别结果将原稿的字符扩展为点字体，并且再现图像。此外，检测原稿的字符密度，根据检测到的字符浓度确定再现图像中使用的字符的字符样式，根据检测到的字符密度来确定再现图像中使用的字符的大小，并且再现图像中使用的字符的密度也根据检测到的字符密度来确定。此外，检测原件的字符的颜色，并且根据检测到的字符颜色来确定在再现图像中使用的字符的颜色。

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