公开(公告)号：US20080044021A1

公开(公告)日：2008-02-21

申请号：US11723863

申请日：2007-03-22

申请人： Hidefumi Nishigai ,  Katsuhiko Ono ,  Masato Tsuji

发明人： Hidefumi Nishigai ,  Katsuhiko Ono ,  Masato Tsuji

IPC分类号： H04N1/44

CPC分类号： H04N1/448

摘要： An image forming apparatus comprises: an output part that outputs variable information varying in a time-dependent manner in the image forming apparatus; a first encrypt part that encrypts the variable information outputted from the output part using a first encrypt key read out from a memory; a second encrypt key create part that creates a second encrypt key according to the variable information outputted from the output part; a second encrypt part that encrypts inherent information for specifying the image forming apparatus using the second encrypt key created by the second encrypt key create part; a generate part that generates code data according to the variable information encrypted in the first encrypt part and the inherent information encrypted in the second encrypt part; and an image form part that forms on a recording member a code image based on the code data generated in the generate part.

摘要翻译： 一种图像形成装置包括：输出部，输出在图像形成装置中以时间依赖的方式变化的可变信息; 第一加密部分，使用从存储器读出的第一加密密钥加密从输出部分输出的可变信息; 第二加密密钥创建部分，其根据从输出部分输出的可变信息创建第二加密密钥; 第二加密部分，使用由第二加密密钥生成部分创建的第二加密密钥加密用于指定图像形成装置的固有信息; 生成部，其根据在第一加密部中加密的变量信息和在第二加密部中加密的固有信息生成代码数据; 以及基于在生成部中生成的代码数据，在记录部件上形成代码图像的图像形成部。

公开(公告)号：US08331562B2

公开(公告)日：2012-12-11

申请号：US11723863

申请日：2007-03-22

申请人： Hidefumi Nishigai ,  Katsuhiko Ono ,  Masato Tsuji

发明人： Hidefumi Nishigai ,  Katsuhiko Ono ,  Masato Tsuji

IPC分类号： H04N1/44

CPC分类号： H04N1/448

摘要： An image forming apparatus comprises: an output part that outputs variable information varying in a time-dependent manner in the image forming apparatus; a first encrypt part that encrypts the variable information outputted from the output part using a first encrypt key read out from a memory; a second encrypt key create part that creates a second encrypt key according to the variable information outputted from the output part; a second encrypt part that encrypts inherent information for specifying the image forming apparatus using the second encrypt key created by the second encrypt key create part; a generate part that generates code data according to the variable information encrypted in the first encrypt part and the inherent information encrypted in the second encrypt part; and an image form part that forms on a recording member a code image based on the code data generated in the generate part.

摘要翻译： 一种图像形成装置包括：输出部，输出在图像形成装置中以时间依赖的方式变化的可变信息; 第一加密部分，使用从存储器读出的第一加密密钥加密从输出部分输出的可变信息; 第二加密密钥创建部分，其根据从输出部分输出的可变信息创建第二加密密钥; 第二加密部分，使用由第二加密密钥生成部分创建的第二加密密钥加密用于指定图像形成装置的固有信息; 生成部，其根据在第一加密部中加密的变量信息和在第二加密部中加密的固有信息生成代码数据; 以及基于在生成部分中生成的代码数据，在记录部件上形成代码图像的图像形成部。

公开(公告)号：US5568268A

公开(公告)日：1996-10-22

申请号：US424669

申请日：1995-04-19

申请人： Masato Tsuji ,  Katsuyuki Kouno ,  Hidefumi Nishigai ,  Hideyasu Nakamura ,  Nobuyuki Kodera

发明人： Masato Tsuji ,  Katsuyuki Kouno ,  Hidefumi Nishigai ,  Hideyasu Nakamura ,  Nobuyuki Kodera

IPC分类号： G03G21/04 ,  G03G15/00 ,  G07D7/00 ,  H04N1/00 ,  H04N1/387 ,  H04N1/40 ,  G03C21/00

CPC分类号： H04N1/00875 ,  H04N1/00867 ,  H04N1/0087 ,  H04N1/0088 ,  H04N2201/3205 ,  H04N2201/327 ,  H04N2201/3271

摘要： An image forming device, such as a color copying machine or a color printer, which processes an input image signal, thereby obtains an output image signal, and forms an output image on the basis of the output image signal. In the image forming device, an information input unit writes some information identifying the copying machine to an area in an information storing unit at the time when a power source is turned on for the copying machine for the first time after the assembly thereof. When the power source is turned on for a second and any subsequent times for the copying machine, the copying machine copies an original sheet in such a state of the machine that the information stored in the area of the information storing unit is added to the output image in the form of a pursuit image which it is hard or impossible to recognize with the human eyes.

摘要翻译： 一种图像形成装置，例如彩色复印机或彩色打印机，其处理输入图像信号，从而获得输出图像信号，并且基于输出图像信号形成输出图像。 在图像形成装置中，信息输入单元在组装之后首次将复印机的电源接通时将识别复印机的一些信息写入信息存储单元中的区域。 当复印机的电源接通第二次和随后的时间时，复印机在机器的状态下复印原稿，使得存储在信息存储单元的区域中的信息被添加到输出 以追求图像的形式形成图像，这是难以或不可能用人的眼睛识别的。

公开(公告)号：US20170176886A1

公开(公告)日：2017-06-22

申请号：US15367514

申请日：2016-12-02

申请人： Yuji NAGATOMO ,  Tetsumaru Fujita ,  Masato Tsuji ,  Yutaro Kaku

发明人： Yuji NAGATOMO ,  Tetsumaru Fujita ,  Masato Tsuji ,  Yutaro Kaku

IPC分类号： G03G15/08

CPC分类号： G03G15/0812

摘要： A developing device includes a developer bearer facing a latent image bearer, to rotate and supply developer to the latent image bearer, and a developer regulator to regulate an amount of the developer on a surface of the developer bearer. The developer regulator is in contact with the surface of the developer bearer. In the developing device, a ratio of a ten-point mean roughness of the developer regulator to a volume average particle diameter of the developer is not greater than 3.5%. The ratio is defined as Rzjis/Dv×100, where Rzjis represents the ten-point mean roughness measured in a nip-adjacent portion of a face of the developer regulator opposing the developer bearer, and Dv represents the volume average particle diameter of the developer. The nip-adjacent portion is adjacent to and downstream a downstream end of a regulation nip in a rotation direction of the developer bearer.

公开(公告)号：US08744321B2

公开(公告)日：2014-06-03

申请号：US13907083

申请日：2013-05-31

申请人： Tomohiro Kubota ,  Naoki Nakatake ,  Yoshiyuki Shimizu ,  Shoh Tsuritani ,  Manabu Hamada ,  Masato Tsuji ,  Masanari Fujita

发明人： Tomohiro Kubota ,  Naoki Nakatake ,  Yoshiyuki Shimizu ,  Shoh Tsuritani ,  Manabu Hamada ,  Masato Tsuji ,  Masanari Fujita

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0865 ,  G03G15/0889 ,  G03G15/0891 ,  G03G15/0896 ,  G03G21/1647 ,  G03G21/1676

摘要： The developer container includes a rotator that is rotated in the container body, a sequence of gears disposed outside the developer container that transmits a torque to the rotator, and a container guiding portion that fits with a main body side guiding portion and guides the developer container in a direction in which the developer container is attached to a mounting portion of an image forming device main body. A first gear included in the sequence of the gears is movable between an operating position where the first gear engages with a second gear and a retracted position where the first gear is retracted. On a surface on which the container guiding portion is disposed, a part of the container guiding portion is disposed within a projected area of the first gear being disposed at the operating position.

摘要翻译： 显影剂容器包括在容器主体中旋转的旋转器，设置在显影剂容器外部的齿轮序列，其将转矩传递到旋转体;以及容器引导部分，其与主体侧引导部分配合并引导显影剂容器 在显影剂容器附接到图像形成装置主体的安装部分的方向上。 包括在齿轮序列中的第一齿轮可在第一齿轮与第二齿轮接合的操作位置和第一齿轮缩回的缩回位置之间移动。 在其上设置有容器引导部的表面上，容器引导部的一部分设置在设置在操作位置的第一齿轮的突出区域内。

公开(公告)号：USD698387S1

公开(公告)日：2014-01-28

申请号：US29439418

申请日：2012-12-11

申请人： Tomohiro Kubota ,  Sho Tsuritani ,  Yoshiyuki Shimizu ,  Emi Kita ,  Manabu Hamada ,  Masato Tsuji ,  Naoki Nakatake

设计人： Tomohiro Kubota ,  Sho Tsuritani ,  Yoshiyuki Shimizu ,  Emi Kita ,  Manabu Hamada ,  Masato Tsuji ,  Naoki Nakatake

公开(公告)号：US08411856B2

公开(公告)日：2013-04-02

申请号：US13303901

申请日：2011-11-23

申请人： Masato Tsuji

发明人： Masato Tsuji

IPC分类号： H04L9/00

CPC分类号： G09C5/00 ,  H04N1/32128 ,  H04N1/32144 ,  H04N1/32203 ,  H04N1/32208 ,  H04N1/32325 ,  H04N2201/3205 ,  H04N2201/323 ,  H04N2201/3281

摘要： The image forming apparatus includes: a random number information generation part that generates random number information; a first encryption part that encrypts the random number information generated by the random number information generation part with using a first encryption key; a second encryption key generation part that newly generates a second encryption key from the random number information generated by the random number information generation part; a second encryption part that encrypts specific information for identifying the apparatus with using the second encryption key generated by the second encryption key generation part; a code data creation part that creates code data based on encrypted random number information encrypted by the first encryption part and encrypted specific information encrypted by the second encryption part; and an image forming part that forms a code image based on the code data created by the code data creation part on a recording medium.

摘要翻译： 图像形成装置包括：随机数信息生成部，生成随机数信息; 第一加密部，其使用第一加密密钥对由随机数信息生成部生成的随机数信息进行加密; 第二加密密钥生成部，从由所述随机数信息生成部生成的随机数信息新生成第二加密密钥; 第二加密部，其利用由所述第二加密密钥生成部生成的所述第二加密密钥来加密用于识别所述装置的特定信息; 代码数据创建部，其基于由所述第一加密部加密的加密的随机数信息和由所述第二加密部加密的加密的特定信息，生成代码数据; 以及图像形成部，其基于由代码数据创建部在记录介质上创建的代码数据形成代码图像。

公开(公告)号：US20090217627A1

公开(公告)日：2009-09-03

申请号：US12225512

申请日：2007-03-29

申请人： Yasuyuki Shiraishi ,  Kenji Ohnishi ,  Tomoyuki Fujita ,  Masato Tsuji ,  Shinji Hiramoto

发明人： Yasuyuki Shiraishi ,  Kenji Ohnishi ,  Tomoyuki Fujita ,  Masato Tsuji ,  Shinji Hiramoto

IPC分类号： B65B11/00 ,  B65B55/20 ,  B65B61/00

CPC分类号： B31D5/0069 ,  B31D2205/0017 ,  B31D2205/0047 ,  B31D2205/0064

摘要： A method and an apparatus for producing a container packing filler are provided, which ensure that a net can be correctly and speedily rolled up into a bulk or ball shape. A stretchable tubular net (N) is fitted around a columnar support member (6). Then, a distal portion of the net is forcibly folded radially outward or inward by a plurality of roller belts (30) disposed circumferentially of the net (N), while the roller belts (30) are moved toward a net proximal side axially of the net (N), whereby the net (N) is rolled up radially outward or inward with the distal portion thereof being forcibly folded by circular rotation and axial movement of the roller belts (30) to form an annular roll portion (C).

摘要翻译： 提供了一种用于生产容器包装填料的方法和装置，其确保网可以被正确地且快速地卷起成块状或球形。 可伸缩管状网（N）围绕柱状支撑构件（6）安装。 然后，通过设置在网（N）的周向上的多个辊带（30）将网的远端部分径向向外或向内强制折叠，同时，辊带（30）朝着网 网（N），由此网（N）径向向外或向内卷起，其远侧部分通过滚子带（30）的圆周旋转和轴向运动而被强制折叠以形成环形辊部分（C）。

公开(公告)号：US5515451A

公开(公告)日：1996-05-07

申请号：US132983

申请日：1993-10-07

申请人： Masato Tsuji ,  Masao Seki ,  Svay Leng ,  Koji Aikawa ,  Koichiro Shinohara ,  Fumio Nakaya

发明人： Masato Tsuji ,  Masao Seki ,  Svay Leng ,  Koji Aikawa ,  Koichiro Shinohara ,  Fumio Nakaya

IPC分类号： G03G21/04 ,  G06K7/12 ,  G06K7/14 ,  G07D7/12 ,  G07D7/20 ,  H04N1/00 ,  G06K9/00 ,  G03G21/00 ,  G06K9/46 ,  G07D7/00

CPC分类号： H04N1/00846 ,  G03G21/046 ,  G06K7/12 ,  G06K7/14 ,  G07D7/12 ,  G07D7/20 ,  H04N1/00843 ,  H04N1/00864 ,  H04N1/00867 ,  H04N1/0087 ,  H04N1/00872 ,  H04N1/00875

摘要： An image processing system which reads, in pixel units, an image on an original document using a scanner, processes the read image data, and outputs the processed image data. The image processing system includes a system for recognizing a circular image of a specific color. The recognizing system includes a specific color detecting unit for detecting a specific color on an image on an original document; a first image detecting unit for detecting, in the image detected by the specific color detecting unit, images of the specific color at positions spaced from each other by a first distance corresponding to a diameter of a circle on a line extending in a fast scan direction; a second image detecting unit for detecting intersections of the circle having the diameter equal to the first distance and a line separated by a predetermined distance from a center of the circle in a slow scan direction when the specific color images are detected by the first image detecting unit; and a specific color image determining unit for determining that a contour containing the images of the specific color, detected by the three detecting units, is circular on the basis of the detection of a pitch line of a second distance by the second image detecting unit.

摘要翻译： 以像素为单位使用扫描仪读取原稿上的图像的图像处理系统处理读取的图像数据，并输出处理后的图像数据。 图像处理系统包括用于识别特定颜色的圆形图像的系统。 识别系统包括用于检测原始文档上的图像上的特定颜色的特定颜色检测单元; 第一图像检测单元，用于在由特定颜色检测单元检测到的图像中检测在与快速扫描方向延伸的线上的圆的直径相对应的相互间隔的位置处的特定颜色的图像 ; 第二图像检测单元，用于当通过第一图像检测检测到特定彩色图像时，检测具有等于第一距离的直径的圆的交点和与慢扫描方向上的圆的中心隔开预定距离的线 单元; 以及特定颜色图像确定单元，用于基于由第二图像检测单元检测到第二距离的音调线，确定包含由三个检测单元检测的特定颜色的图像的轮廓是圆形的。

公开(公告)号：US09658574B2

公开(公告)日：2017-05-23

申请号：US15086776

申请日：2016-03-31

申请人： Shoh Tsuritani ,  Tomohiro Kubota ,  Yoshiyuki Shimizu ,  Masato Tsuji ,  Akinori Harada ,  Kyoko Abe

发明人： Shoh Tsuritani ,  Tomohiro Kubota ,  Yoshiyuki Shimizu ,  Masato Tsuji ,  Akinori Harada ,  Kyoko Abe

IPC分类号： G03G15/08

CPC分类号： G03G15/0891 ,  G03G15/0887 ,  G03G15/0889 ,  G03G15/0893 ,  G03G2215/0132 ,  G03G2215/0838

摘要： A powder container is provided. The powder container includes a powder storage and a conveyer. The powder storage stores a powder to be used for image formation and has a vent hole to pass air between an inside and an outside of the powder storage. The conveyer conveys the powder inside the powder storage. The vent hole is on an upper surface of the powder storage facing the conveyer.