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1. 发明授权

US5946416A Image processing device and method for detecting and removing fine lines in an image pattern 失效
标题翻译：用于检测和去除图像图案中的细纹的图像处理装置和方法
公开(公告)号：US5946416A
公开(公告)日：1999-08-31
申请号：US609741
申请日：1996-03-01
申请人： Masahiro Akagi , Koichi Ohmae , Shinya Sonoda , Masahito Yanagida
发明人： Masahiro Akagi , Koichi Ohmae , Shinya Sonoda , Masahito Yanagida
IPC分类号： H04N1/405 , G06T5/00 , G06T7/60 , H04N1/40 , H04N1/56 , G06K9/36
CPC分类号： G06K9/346 , G06T7/0083 , G06T7/60 , H04N1/40062 , H04N1/56 , G06T2207/30144 , G06T2207/30176
摘要： It is an object of this invention to provide an image processing device which would be able to extract a specified pattern accurately even if there are fine lines in its periphery. The invention is configured as follows in order to achieve this object. The density data for R, G and B are transmitted to fine line processor. There a count is made of the number of pixels among the eight surrounding a center object pixel, which have density values within a fixed margin of the center object pixel. If there are three or fewer, the center object pixel is judged to be part of a line segment, and the determination flag 0 is output. If there are four or more, the center pixel is judged to be not part of a line segment, but a part of pattern. Once the object pixel is judged to be a part of a line segment, then a line removal device remove the object pixel from the image data in order to extract a specified pattern.
摘要翻译：本发明的一个目的是提供一种图像处理装置，即使在其周边存在细线也能够精确地提取指定图案。为了实现该目的，本发明被配置如下。 R，G和B的密度数据传输到细线处理器。这里有一个中心对象像素周围的八个像素数量，其中的中心对象像素的固定边距内具有密度值。如果三个以下，则中心对象像素被判断为线段的一部分，并且输出确定标记0。如果有四个以上，则中心像素被判断为不是线段的一部分，而是部分图案。一旦对象像素被判断为线段的一部分，则线去除装置从图像数据中去除对象像素以便提取指定的图案。

2. 发明授权

US06298150B1 Image processing device for detecting one-color marks of a number of colors and image processing method thereof 失效
标题翻译：用于检测多种颜色的单色标记的图像处理装置及其图像处理方法
公开(公告)号：US06298150B1
公开(公告)日：2001-10-02
申请号：US08675490
申请日：1996-07-01
申请人： Shinya Sonoda , Masahiro Akagi , Kouichi Ohmae , Masahito Yanagida , Masahiro Senga
发明人： Shinya Sonoda , Masahiro Akagi , Kouichi Ohmae , Masahito Yanagida , Masahiro Senga
IPC分类号： G06K900
CPC分类号： H04N1/00846 , G06K7/12 , G06K9/2054 , G06K9/4609 , G06K9/4652 , G06K2009/0059 , H04N1/00875
摘要： To provide an image processing device able to accurately discriminate a specified image in an input image data, the input image is converted to binary based on black and red color extraction blocks 6−1 and 6−2 in binary processing unit 1. These binary data are consolidated by an OR circuit and stored in storage device 2. Mark location detection unit 3 extracts a square mark from the image data stored in device 2. Pattern shape extraction unit 4 extracts another mark which is inside the square mark. Pattern matching unit 5 obtains and outputs the goodness of fit between the extracted marks and previously established marks.
摘要翻译：为了提供能够准确地识别输入图像数据中的指定图像的图像处理装置，基于二进制处理单元1中的黑色和红色提取块6-1和6-2将输入图像转换为二进制。这些二进制数据由OR电路合并并存储在存储装置2中。标记位置检测单元3从存储在装置2中的图像数据中提取方形标记。图案形状提取单元4提取方形标记内的另一标记。模式匹配单元5获得并输出提取的标记与先前建立的标记之间的拟合优点。

3. 发明授权

US06014453A Counterfeit detecting method and device to generate counterfeit probability data and apparatus employing same 失效
标题翻译：用于生成假冒概率数据的假冒检测方法和装置以及使用该假冒概率数据的装置
公开(公告)号：US06014453A
公开(公告)日：2000-01-11
申请号：US660409
申请日：1996-06-07
申请人： Shinya Sonoda , Atsushi Hisano , Masahito Yanagida , Masahiro Akagi
发明人： Shinya Sonoda , Atsushi Hisano , Masahito Yanagida , Masahiro Akagi
IPC分类号： H04N1/40 , G06K9/64 , G07D7/20 , G07D11/00 , G06K9/00
CPC分类号： G07D7/20 , G06K9/64 , G07D11/0084
摘要： The invention accurately generates counterfeit probability data indicating that a non-reproducible document is being processed even when the pattern which identifies such documents has been defaced. One set of rules and membership functions is stored in each of three memory sets, for each of (1) an unaltered pattern identifying a non-reproducible document, (2) an altered version of that pattern, and (3) a pattern identifying an ordinary reproducible document. A fuzzy inference unit uses these rules and membership functions to generate data representing the probability that a counterfeiting attempt is occurring. These probability data are transmitted to the copy machine through a control CPU to prevent unlawful copying.
摘要翻译：即使识别出这种文件的图案已经被污损，本发明也准确地生成指示不可再现的文档正在被处理的假冒概率数据。一组规则和隶属函数存储在三个存储器组中的每一个中，用于（1）识别不可再现文档的未改变模式，（2）该模式的改变版本，以及（3）识别普通可重现的文件。模糊推理单元使用这些规则和隶属函数来生成表示伪造尝试发生的概率的数据。这些概率数据通过控制CPU发送到复印机，以防止非法复制。

4. 发明授权

US6115494A Image processing method and device and scanner and printer equipped with same 失效
标题翻译：图像处理方法及装置及扫描仪及打印机配套
公开(公告)号：US6115494A
公开(公告)日：2000-09-05
申请号：US672340
申请日：1996-06-28
申请人： Shinya Sonoda , Masahiro Akagi , Kouichi Ohmae , Masahito Yanagida , Masahiro Senga
发明人： Shinya Sonoda , Masahiro Akagi , Kouichi Ohmae , Masahito Yanagida , Masahiro Senga
IPC分类号： B41J29/46 , B41J29/00 , G03G15/01 , G03G21/04 , G06F3/12 , G06K9/46 , G06T7/00 , G06T11/00 , H04N1/00 , H04N1/387 , H04N1/40 , H04N1/46 , H04N1/60 , G06K9/80
CPC分类号： H04N1/00846 , G06K9/4652 , G06T11/00 , H04N1/00875 , G06K2009/0059
摘要： A method and apparatus to detect marks of a specified shape and color on a document and to extract a specified pattern consisting of a number of these marks. An RGB color signal is sent, color by color, by way of image input unit 12 to binary processing unit 13. If the marks are yellow, the B signal for the pixels constituting the marks will be smaller than the other signals. The B signal is sent to mark shape extraction unit 13a and threshold processing is executed. Simultaneously, R, G and B are sent to mark color extraction unit 13b, and the fact that the marks are yellow is detected. AND element 13c finds the logical product of these processes, and a binary image is generated from which only the yellow pixels have been extracted. This binary image is transmitted to mark location detection unit 15 by way of storage unit 14. The shapes of the marks are matched against reference data and location data are extracted for the marks. The location data are transmitted to pattern location matching unit 17 by way of storage unit 16. The goodness of fit representing whether the marks are in specified locations is obtained and output.
摘要翻译：一种检测文档上指定形状和颜色的标记并提取由多个这些标记组成的指定图案的方法和装置。 RGB颜色信号通过图像输入单元12逐个颜色发送到二进制处理单元13.如果标记为黄色，则构成标记的像素的B信号将小于其他信号。将B信号发送到标记形状提取单元13a，并执行阈值处理。同时，R，G和B被发送到标记颜色提取单元13b，并且检测到标记是黄色的事实。 AND元素13c找到这些处理的逻辑积，并且生成仅从其中提取了黄色像素的二进制图像。该二进制图像通过存储单元14发送到标记位置检测单元15.标记的形状与参考数据匹配，并为标记提取位置数据。位置数据通过存储单元16发送到模式位置匹配单元17.获得并输出表示标记是否在指定位置的拟合优点。

5. 发明授权

US06888962B1 Image processing device for detecting one-color marks of a number of colors and image processing method thereof 有权
标题翻译：用于检测多种颜色的单色标记的图像处理装置及其图像处理方法
公开(公告)号：US06888962B1
公开(公告)日：2005-05-03
申请号：US09712977
申请日：2000-11-16
申请人： Shinya Sonoda , Masahiro Akagi , Kouichi Ohmae , Masahito Yanagida , Masahiro Senga
发明人： Shinya Sonoda , Masahiro Akagi , Kouichi Ohmae , Masahito Yanagida , Masahiro Senga
IPC分类号： G06K7/12 , G06K9/46 , H04N1/00 , G06K9/00
CPC分类号： H04N1/00846 , G06K7/12 , G06K9/4609 , H04N1/00875
摘要： To provide an image processing device able to accurately discriminate a specified image in an input image data, the input image is converted to binary based on black and red color extraction blocks 6-1 and 6-2 in binary processing unit 1. These binary data are consolidated by an OR circuit and stored in storage device 2. Mark location detection unit 3 extracts a square mark from the image data stored in device 2. Pattern shape extraction unit 4 extracts another mark which is inside the square mark. Pattern matching unit 5 obtains and outputs the goodness of fit between the extracted marks and previously established marks.
摘要翻译：为了提供能够准确地识别输入图像数据中的指定图像的图像处理装置，基于黑色和红色提取块6＆lt; 1＆gt;和6＆gt; - 将输入图像转换为二进制， 2二进制数据由OR电路合并并存储在存储装置2中。标记位置检测单元3从存储在装置2中的图像数据中提取方形标记。图案形状提取单元4 提取正方形标记内的另一个标记。模式匹配单元5获得并输出提取的标记与先前建立的标记之间的拟合优点。

6. 发明授权

US5845008A Image processing device and method for identifying an input image, and copier scanner and printer including same 失效
标题翻译：用于识别输入图像的图像处理装置和方法，以及包括其的复印机扫描仪和打印机
公开(公告)号：US5845008A
公开(公告)日：1998-12-01
申请号：US376142
申请日：1995-01-20
申请人： Mitsutaka Katoh , Kouichi Ohmae , Shinya Sonoda , Masahito Yanagida , Masanori Senga
发明人： Mitsutaka Katoh , Kouichi Ohmae , Shinya Sonoda , Masahito Yanagida , Masanori Senga
IPC分类号： G07D7/12 , G07D7/20 , H04N1/00 , G06K9/00 , G06K9/64 , G06K9/68
CPC分类号： H04N1/00846 , G07D7/12 , G07D7/20 , H04N1/00875
摘要： An image processing device is disclosed which can reliably detect documents which may not be copied, which has a very small probability of false positives, and which can handle newly issued documents which may not be copied. In addition, an image processing scheme is disclosed which would accurately obtain the location of a pattern indicating a document to be detected; which would extract that pattern; which would determine correctly whether it is the right pattern; and which would make it difficult for anyone to tamper with the pattern. To achieve this, a specified pattern is imprinted before use on a document which may not be copied, and a previously specified number of positioning marks and dummy marks which identify the location of the pattern may also be imprinted. The device is able to detect a wide variety of documents and perform the required processing at high speed.
摘要翻译：公开了一种图像处理装置，其可以可靠地检测可能不被复制的文档，其具有非常小的误报概率，并且可以处理可能不被复制的新发布的文档。此外，公开了一种图像处理方案，其将准确地获得指示要检测的文档的图案的位置; 这将提取该模式; 这是否正确地确定是否是正确的模式; 这将使任何人难以篡改图案。为了实现这一点，在使用之前将指定的图案印在可能不被复制的文档上，并且还可以打印用于标识图案的位置的先前指定数量的定位标记和伪标记。该设备能够检测各种文档并高速执行所需的处理。

7. 发明授权

US06289125B1 Image processing device and method for indentifying an input image, and copier scanner and printer including same 失效
标题翻译：用于识别输入图像的图像处理装置和方法，以及包括其的复印机扫描仪和打印机
公开(公告)号：US06289125B1
公开(公告)日：2001-09-11
申请号：US09005001
申请日：1998-01-09
申请人： Mitsutaka Katoh , Kouichi Ohmae , Shinya Sonoda , Masahito Yanagida , Masanori Senga
发明人： Mitsutaka Katoh , Kouichi Ohmae , Shinya Sonoda , Masahito Yanagida , Masanori Senga
IPC分类号： G06K962
CPC分类号： H04N1/00846 , G07D7/12 , G07D7/20 , H04N1/00875
摘要： An image processing device is disclosed which can reliably detect documents which may not be copied, which has a very small probability of false positives, and which can handle newly issued documents which may not be copied. In addition, an image processing scheme is disclosed which would accurately obtain the location of a pattern indicating a document to be detected; which would extract that pattern; which would determine correctly whether it is the right pattern; and which would make it difficult for anyone to tamper with the pattern. To achieve this, a specified pattern is imprinted before use on a document which may not be copied, and a previously specified number of positioning marks and dummy marks which identify the location of the pattern may also be imprinted. The device is able to detect a wide variety of documents and perform the required processing at high speed.
摘要翻译：公开了一种图像处理装置，其可以可靠地检测可能不被复制的文档，其具有非常小的误报概率，并且可以处理可能不被复制的新发布的文档。此外，公开了一种图像处理方案，其将准确地获得指示要检测的文档的图案的位置; 这将提取该模式; 这是否正确地确定是否是正确的模式; 这将使任何人难以篡改图案。为了实现这一点，在使用之前将指定的图案印在可能不被复制的文档上，并且还可以打印用于标识图案的位置的先前指定数量的定位标记和伪标记。该设备能够检测各种文档并高速执行所需的处理。

8. 发明授权

US06851002B1 Processing device with parallel mounting regions for component exchange 失效
标题翻译：具有用于部件交换的并联安装区域的处理装置
公开(公告)号：US06851002B1
公开(公告)日：2005-02-01
申请号：US09647341
申请日：1999-03-31
申请人： Shinya Sonoda , Daisuke Tachibana , Masahiro Akagi , Mitsuru Matsumura
发明人： Shinya Sonoda , Daisuke Tachibana , Masahiro Akagi , Mitsuru Matsumura
IPC分类号： G06F11/14 , G06F12/06 , G06F15/78 , G06F9/00
CPC分类号： G06F12/0638 , G06F11/1433 , G06F15/7814 , G06F15/7864
摘要： On a circuit board 11 there are provided, other than a comparison circuit 12 mounting region, dictionary ROM mounting regions 18a and 18b and microprocessor mounting regions 19a and 19b, with an address bus 16 and a data bus 17 each connected to mounting regions 18a and 18b in parallel and to mounting regions 19a and 19b in parallel. Initially, a dictionary ROM 13a and microprocessor 15a are mounted on mounting regions 18a and 19a, respectively, and when the current version is to be upgraded a dictionary ROM 13b having dictionary data partially changed to do so is mounted in mounting region 18b and a microprocessor 15b having a program partially changed to do so is mounted in mounting region 19b. Consequently, there can be provided an image processing device that can ensure a high level of mounting-strength and can also readily allow for exchanging a component thereof and upgrading its version.
摘要翻译：在电路板11上，除了比较电路12安装区域，字典ROM安装区域18a和18b以及微处理器安装区域19a和19b之外，还提供了地址总线16和数据总线17，每个连接到安装区域18a和 18b并联并且安装区域19a和19b并联。首先，字典ROM 13a和微处理器15a分别安装在安装区域18a和19a上，当当前版本升级时，具有部分改变为这样做的字典数据的字典ROM 13b安装在安装区域18b和微处理器将具有部分改变为程序的程序15b安装在安装区域19b中。因此，可以提供一种图像处理装置，其能够确保高水平的安装强度，并且还可以容易地允许更换其部件并升级其版本。

9. 发明授权

US07374162B2 Sheet feeding device and recording apparatus 失效
标题翻译：送纸装置和记录装置
公开(公告)号：US07374162B2
公开(公告)日：2008-05-20
申请号：US11349100
申请日：2006-02-08
申请人： Shinya Sonoda , Yasutsugu Saijo
发明人： Shinya Sonoda , Yasutsugu Saijo
IPC分类号： B65H3/52
CPC分类号： B65H3/5223 , B65H3/0661 , B65H3/56 , B65H2403/732
摘要： A sheet material feeding apparatus includes a sheet stacking portion for stacking recording sheets; a feeding roller for feeding the recording sheets from the sheet stacking portion; separating means for separating the recording sheet fed out by the feeding roller; a holder for holding the separating means, the holder being rotatably supported on a main assembly of the apparatus; first urging means for urging the holder toward the feeding roller; a preliminary regulating member, rotatably supported on the holder, for regulating a gap relative to the feeding roller; second urging means for urging the preliminary regulating member toward the feeding roller; a first regulating member, supported by the holder, for regulating rotation of the preliminary regulating member relative to the holder; and a second regulating member, provided in the main assembly of apparatus, for regulating rotation of the preliminary regulating member relative to the main assembly of the apparatus.
摘要翻译：片材进给装置包括用于堆叠记录片材的片材堆叠部分; 用于从纸张堆叠部分馈送记录纸张的进给辊; 用于分离由进给辊送出的记录纸的分离装置; 用于保持所述分离装置的保持器，所述保持器可旋转地支撑在所述装置的主组件上; 用于将保持器推向进给辊的第一推动装置; 预调节构件，可旋转地支撑在保持器上，用于调节相对于进给辊的间隙; 第二推动装置，用于将预调节构件推向进给辊; 第一调节构件，由所述保持器支撑，用于调节所述预调节构件相对于所述保持器的旋转; 以及设置在装置的主组件中的用于调节预调节构件相对于装置的主组件的旋转的第二调节构件。

10. 发明授权

US07125013B2 Automatic feeding device and recording apparatus provided with such automatic feeding device 有权
标题翻译：具有这种自动进给装置的自动进给装置和记录装置
公开(公告)号：US07125013B2
公开(公告)日：2006-10-24
申请号：US10643698
申请日：2003-08-18
申请人： Shinya Sonoda , Nozomu Nishiberi
发明人： Shinya Sonoda , Nozomu Nishiberi
IPC分类号： B65H3/52
CPC分类号： B65H3/5246 , B65H3/0661 , B65H3/56
摘要： An automatic feeding device for feeding plural number of recording sheets stacked on a pressure plate by separating them one by one is provided with a sheet-feeding roller for carrying the recording sheets stacked on the pressure plate; a separation roller for separating the recording sheets one by one by abutting against the recording sheet carried by the sheet-feeding roller; and a fornt stage-regulator that confines the number of recording sheets advancing into the separation roller. At least one of the sheet-feeding shafts provided for both ends of the sheet-feeding roller is made movable along the bearing groove of elongated hole of the bearing, and least one of the sheet-feeding shafts is structured to move between plural positions during the execution of a series of feeding operations. With the structure thus arranged, it is made possible to enable the recording medium to be bitten stably into the nipping portion of the sheet-conveying roller and pinch roller in good condition.
摘要翻译：一个自动进给装置，用于通过一个一个地分离堆叠在压板上的多个记录纸张供给一个用于承载堆叠在压板上的记录纸张的送纸辊; 分离辊，用于通过抵靠由供纸辊承载的记录纸张逐张分离记录纸; 以及限制进入分离辊的记录纸的数量的非阶段调节器。设置在供纸辊的两端的送纸轴中的至少一个可沿着轴承的长孔的轴承槽移动，并且至少一个送纸轴构造成在多个位置之间移动执行一系列喂食操作。利用如此布置的结构，能够使记录介质稳定地咬入到片材输送辊和夹送辊的夹持部中。

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