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61. 发明申请

US20090041481A1 IMAGE FORMING APPARATUS AND CONTROLLING SYSTEM 有权
标题翻译：图像形成装置和控制系统
公开(公告)号：US20090041481A1
公开(公告)日：2009-02-12
申请号：US12188590
申请日：2008-08-08
申请人： Masaharu IIDA , Yasushi Nakazato , Nekka Matsuura , Konosuke Maruyama , Tetsuo Yamanaka , Hiroyuki Takahashi
发明人： Masaharu IIDA , Yasushi Nakazato , Nekka Matsuura , Konosuke Maruyama , Tetsuo Yamanaka , Hiroyuki Takahashi
IPC分类号： G03G15/00
CPC分类号： G03G15/553 , G03G15/0896 , G03G15/5079 , G03G15/55 , G03G2221/163
摘要： An image forming apparatus includes a replaceable image formation unit. The image forming apparatus includes an input device for inputting a signal representing occurrence of abnormality in one of an output image and the image forming apparatus recognized by an operator, a unit specifying device for specifying an image formation unit to be replaced for resolving the abnormality upon receiving the signal, and a notification device for notifying information related to the replacement unit based on the unit specification result.
摘要翻译：图像形成装置包括可更换图像形成单元。图像形成装置包括：输入装置，用于在输出图像和由操作者识别的图像形成装置之一中输入表示异常发生的信号;单元指定装置，用于指定要替换的图像形成单元，用于解决异常; 接收信号，以及通知装置，用于基于单位指定结果通知与替换单元有关的信息。

62. 发明授权

US07457562B2 Image forming apparatus with image forming cartridges arranged one above another 失效
标题翻译：具有图像形成盒的图像形成装置，其彼此排列
公开(公告)号：US07457562B2
公开(公告)日：2008-11-25
申请号：US11581469
申请日：2006-10-17
申请人： Yasushi Nakazato , Kazuyuki Shimada , Tomohiro Nakajima
发明人： Yasushi Nakazato , Kazuyuki Shimada , Tomohiro Nakajima
IPC分类号： G03G21/16 , G03G15/00
CPC分类号： G03G21/1853 , G03G15/0194 , G03G21/1839 , G03G21/1842 , G03G21/185 , G03G2215/0119 , G03G2221/1603 , G03G2221/1684 , G03G2221/169 , G03G2221/183 , G03G2221/1884
摘要： An image forming apparatus including a plurality of image forming cartridges arranged one above another each configured to form an image on a medium. An optical writing support unit, including an optical writing unit, hingedly attached to the image forming apparatus at a lower end position of the optical writing support unit and movable between a first position covering the plurality of image forming cartridges and a second position uncovering a side of the plurality of image forming cartridges opposite to a photoconductive element. Each of the image forming cartridges is configured to be mounted to or dismounted from a housing in the image forming apparatus when the optical writing support unit is in the second position.
摘要翻译：一种图像形成装置，包括多个图像形成盒，每个图像形成盒被配置成在介质上形成图像。一种光学写入支撑单元，包括光学写入单元，其在所述光学写入支撑单元的下端位置处铰接地附接到所述图像形成装置，并且可在覆盖所述多个图像形成盒的第一位置和露出侧面的第二位置之间移动的多个图像形成盒与光电导元件相对。当光写入支撑单元处于第二位置时，每个图像形成盒被构造成安装到图像形成装置中的壳体或从其中拆卸。

63. 发明授权

US07383013B2 Image forming apparatus using a contact or a proximity type of charging system including a protection substance on a moveable body to be charged 有权
标题翻译：一种图像形成装置，其使用包括保护物质的接触或接近型充电系统，以在待充电的可移动体上
公开(公告)号：US07383013B2
公开(公告)日：2008-06-03
申请号：US11765098
申请日：2007-06-19
申请人： Kazuhiko Watanabe , Kenji Sugiura , Yasushi Nakazato , Kazuhito Watanabe , Masahiko Shakuto , Daichi Yamaguchi , Yasuo Suzuki , Nozomu Tamoto , Hiroshi Nakai , Takahiko Tokumasu , Kohichi Ohshima , Nekka Matsuura
发明人： Kazuhiko Watanabe , Kenji Sugiura , Yasushi Nakazato , Kazuhito Watanabe , Masahiko Shakuto , Daichi Yamaguchi , Yasuo Suzuki , Nozomu Tamoto , Hiroshi Nakai , Takahiko Tokumasu , Kohichi Ohshima , Nekka Matsuura
IPC分类号： G03G21/00 , G03G15/00
CPC分类号： G03G15/751 , G03G15/0208 , G03G15/0216 , G03G15/025 , G03G2215/00957 , G03G2221/0005
摘要： An image forming apparatus of the present invention includes a movable body to be charged and a charger including a charging member that contacts or adjoins the body to be charged and applies a voltage, including an AC component, to the charging member for thereby charging the body. A protection substance for protecting the surface of the body from deterioration ascribable to charging is caused to exist on the body. The number of particular elements, contained in the protection substance and detected by an X-ray photon spectral analyzer (XPS) in a zone where the charging member charges the body, is held in a particular ratio to the total number of all elements constituting the outermost surface of the body and also detected by the XPS.
摘要翻译：本发明的图像形成装置包括被充电的可移动体和充电器，该充电器包括与充电体接触或邻接的充电构件，并将包括交流分量的电压施加到充电构件，从而对体充电。在身体上存在用于保护身体表面免受因充电引起的恶化的保护物质。包含在保护物质中并且由充电构件对身体充电的区域中的X射线光子光谱分析仪（XPS）检测的特定元件的数量与构成该物体的所有元素的总数保持特定的比例身体的最外表面，也由XPS检测。

64. 发明授权

US07359660B2 Developing device, process cartridge and image forming apparatus loaded therewith 失效
标题翻译：显影装置，处理盒和装载的成像装置
公开(公告)号：US07359660B2
公开(公告)日：2008-04-15
申请号：US11133222
申请日：2005-05-20
申请人： Yasushi Nakazato , Shuji Hirai , Masaaki Yamada , Yoshinori Nakagawa
发明人： Yasushi Nakazato , Shuji Hirai , Masaaki Yamada , Yoshinori Nakagawa
IPC分类号： G03G15/08
CPC分类号： G03G15/0887 , G03G15/0889 , G03G2215/0607 , G03G2215/0692
摘要： A developing device of the present invention is operable with a two-ingredient type developer by mixing and agitating toner grains and carrier grains to thereby electrify the toner grains. At least the carrier grains are sealed in a space formed in the developing device until the developing device starts being used while the toner grains are introduced in the developing device at the start of use.
摘要翻译：本发明的显影装置可通过混合和搅拌调色剂颗粒和载体颗粒由双组分型显影剂操作，从而带电调色剂颗粒。至少载体颗粒被密封在形成在显影装置中的空间中，直到在使用开始时调色剂颗粒被引入显影装置时开始使用显影装置。

65. 发明申请

US20070036583A1 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US20070036583A1
公开(公告)日：2007-02-15
申请号：US11581469
申请日：2006-10-17
申请人： Yasushi Nakazato , Kazuyuki Shimada , Tomohiro Nakajima
发明人： Yasushi Nakazato , Kazuyuki Shimada , Tomohiro Nakajima
IPC分类号： G03G21/18
CPC分类号： G03G21/1853 , G03G15/0194 , G03G21/1839 , G03G21/1842 , G03G21/185 , G03G2215/0119 , G03G2221/1603 , G03G2221/1684 , G03G2221/169 , G03G2221/183 , G03G2221/1884
摘要： An image forming apparatus including a plurality of image forming cartridges removably mounted to an apparatus body one above the other is disclosed. Structural members each partition off a space between nearby image forming cartridges mounted to the apparatus body. The apparatus is capable of obviating banding ascribable to the vibration of the cartridges.
摘要翻译：公开了一种图像形成装置，包括可拆卸地安装到设备本体上的多个图像形成盒。结构构件各自分隔安装到装置主体的附近图像形成盒之间的空间。该装置能够消除归因于盒的振动的条带。

66. 发明申请

US20060294252A1 Apparatus, method, and system for detecting a state of an apparatus 有权
标题翻译：用于检测装置状态的装置，方法和系统
公开(公告)号：US20060294252A1
公开(公告)日：2006-12-28
申请号：US11452411
申请日：2006-06-14
申请人： Hisashi Shoji , Masaichi Sawada , Osamu Satoh , Yasushi Nakazato , Seiji Hoshino , Hitoshi Shimizu , Takenori Oku , Noboru Tsukude
发明人： Hisashi Shoji , Masaichi Sawada , Osamu Satoh , Yasushi Nakazato , Seiji Hoshino , Hitoshi Shimizu , Takenori Oku , Noboru Tsukude
IPC分类号： G06F15/16
CPC分类号： H04L43/0817 , H04L43/16 , H04L67/36
摘要： An apparatus, method, system, computer program, and product, each capable of detecting a state of an apparatus. The apparatus includes a plurality of devices. When at least one of the plurality of devices is determined to be in a first state, a second state of at least one of the plurality of devices is determined. When a state of the apparatus is determined to be in the first state, the second state of another apparatus is determined.
摘要翻译：一种能够检测装置的状态的装置，方法，系统，计算机程序和产品。该装置包括多个装置。当确定多个设备中的至少一个处于第一状态时，确定多个设备中的至少一个设备的第二状态。当确定装置的状态处于第一状态时，确定另一装置的第二状态。

67. 发明授权

US07110917B2 Abnormality determining method, and abnormality determining apparatus and image forming apparatus using same 有权
标题翻译：异常判定方法，异常判定装置和使用该异常判定装置的图像形成装置
公开(公告)号：US07110917B2
公开(公告)日：2006-09-19
申请号：US10986781
申请日：2004-11-15
申请人： Nekka Matsuura , Hisashi Shoji , Satoshi Ouchi , Katsuaki Miyawaki , Osamu Satoh , Masaaki Yamada , Shuji Hirai , Yoshinori Nakagawa , Yasushi Nakazato , Tomoko Takahashi , Takashi Seto , Seiji Hoshino
发明人： Nekka Matsuura , Hisashi Shoji , Satoshi Ouchi , Katsuaki Miyawaki , Osamu Satoh , Masaaki Yamada , Shuji Hirai , Yoshinori Nakagawa , Yasushi Nakazato , Tomoko Takahashi , Takashi Seto , Seiji Hoshino
IPC分类号： G06F19/00
CPC分类号： G06F11/008
摘要： An abnormality determining apparatus includes an information storage unit for storing normal index information serving as an index of a normal state of the detection subject, an information obtaining unit for obtaining a plurality of types of information, and an abnormality determining unit for determining the presence of an abnormality in the detection subject on the basis of the normal index information stored in the information storage unit, and the information obtained by the information obtaining unit. The information storage unit stores a plurality of normal index information having different values. The abnormality determining unit selects, at a predetermined timing, normal index information to be used to determine the presence of an abnormality in the detection subject from the plurality of normal index information.
摘要翻译：异常判定装置包括：信息存储单元，用于存储用作检测对象的正常状态的索引的正常索引信息;获取多种信息的信息获取单元;以及用于确定检测对象的存在的异常确定单元根据存储在信息存储单元中的正常索引信息，检测对象的异常以及由信息获取单元获得的信息。信息存储单元存储具有不同值的多个正常索引信息。所述异常判定部在预定的定时中，从所述多个所述正常索引信息中选择要用于确定所述检测对象中的异常的正常索引信息。

68. 发明授权

US06760557B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US06760557B2
公开(公告)日：2004-07-06
申请号：US10426871
申请日：2003-05-01
申请人： Yasushi Nakazato , Kazuyuki Shimada , Tomohiro Nakajima
发明人： Yasushi Nakazato , Kazuyuki Shimada , Tomohiro Nakajima
IPC分类号： G03G2116
CPC分类号： G03G21/1853 , G03G15/0194 , G03G21/1839 , G03G21/1842 , G03G21/185 , G03G2215/0119 , G03G2221/1603 , G03G2221/1684 , G03G2221/169 , G03G2221/183 , G03G2221/1884
摘要： An image forming apparatus, having a plurality of image forming cartridges arranged one above another and configured to form an image on a medium; a plurality of optical writing devices arranged one above another respectively corresponding to the plurality of image forming cartridges and configured to emit light beams to the plurality of image forming cartridges so as to form the image on the medium; and a vertical stay disposed between the plurality of image forming cartridges and optical writing devices and including slots configured to allow the light beams emitted from the plurality of optical writing devices to pass therethrough to the plurality of image forming cartridges.
摘要翻译：一种图像形成装置，具有多个图像形成盒，所述多个图像形成盒被布置成一个并且被配置为在介质上形成图像; 多个光写入装置，其分别对应于所述多个图像形成盒并配置成向所述多个图像形成盒发射光束，以在所述介质上形成所述图像; 以及设置在多个图像形成盒和光学写入装置之间的垂直支架，并且包括被配置为允许从多个光学写入装置发射的光束通过其中的多个图像形成盒的狭缝。

69. 发明授权

US06470169B2 Image forming apparatus and method, a printer, a copying machine, a facsimile device set, and complex machine 有权
标题翻译：图像形成装置和方法，打印机，复印机，传真装置和复合机
公开(公告)号：US06470169B2
公开(公告)日：2002-10-22
申请号：US09765358
申请日：2001-01-22
申请人： Yasushi Nakazato
发明人： Yasushi Nakazato
IPC分类号： G03G1500
CPC分类号： H04N1/00578 , G03G15/234 , H04N1/00572 , H04N1/0058 , H04N1/00602 , H04N1/0062 , H04N1/00631 , H04N1/00657 , H04N1/0066
摘要： An image forming apparatus of an electrophotographic type including a paper feeding device for separating and feeding piled recording paper, an image forming device for forming the image in order on the fed recording paper, a paper turning-over device for switching back the recording paper and turning over the front and rear tip ends of the recording paper, and a paper re-feeding device for re-feeding the recording paper having the image on one-side surface. In such an apparatus, the both-surfaces image formation can be practiced at the same paper distance, keeping the image forming apparatus small in size and low cost. Furthermore, a conveying roller for switching back the paper and sending out the paper to a printer engine is provided such that the rear tip end of the paper accommodated in the switching-back path becomes the front tip end thereof, and a jogger for performing compensation of lateral registration for the paper is provided in the switch-back path. In a configuration, the paper feeding device is controlled such that the sent-out preceding paper and a next paper just subsequent thereto to be accommodated in the switch-back path are at least partially superposed on each other in the switch-back path.
摘要翻译：一种电子照相方式的图像形成装置，包括用于分离和输送堆垛记录纸的供纸装置，用于在进纸的记录纸上依次形成图像的图像形成装置，用于切换记录纸的纸张翻转装置，翻转记录纸的前端和后端，以及纸张再供给装置，用于将具有图像的记录纸重新输送到单面。在这种装置中，可以在相同的纸张距离上实现两面图像形成，从而保持图像形成装置尺寸小，成本低廉。此外，用于切换纸张并将纸张发送到打印机的输送辊被设置成使得容纳在切换回路径中的纸张的后端部成为其前端部，并且用于执行补偿的点动器在纸张的横向配准中设置有切换回路径。在一种配置中，控制送纸装置，使得发送的在前纸和紧随其后的纸张被容纳在转回路径中的纸张馈送装置在切换回路径中至少部分地彼此重叠。

70. 发明授权

US06381435B2 Color image forming apparatus 有权
标题翻译：彩色图像形成装置
公开(公告)号：US06381435B2
公开(公告)日：2002-04-30
申请号：US09734555
申请日：2000-12-13
申请人： Tadashi Shinohara , Yasushi Nakazato , Toshiya Sato , Mitsugu Sugiyama , Nobuo Iwata , Motonori Hanada , Hideo Nakagawa
发明人： Tadashi Shinohara , Yasushi Nakazato , Toshiya Sato , Mitsugu Sugiyama , Nobuo Iwata , Motonori Hanada , Hideo Nakagawa
IPC分类号： G03G1501
CPC分类号： H04N1/506 , G03G15/0194 , G03G2215/0161 , H04N1/4078
摘要： An image forming apparatus includes a plurality of image formation units which print an image of different color on a paper and also form positional deviation detection marks and image density regulation marks, on a conveyer belt or on at least one of a recording medium and an intermediate transfer body that conveys the paper, when such a request is received. When requests for formation of the positional deviation detection marks and the request for the formation of the image density regulation marks is received at the same time or at substantially the same time, the main CPU orchestrates the conveyer belt and the image forming units to form the positional deviation detection marks and the image density regulation marks in continuation.
摘要翻译：图像形成装置包括多个图像形成单元，其在纸上打印不同颜色的图像，并且还在输送带上或记录介质和中间体中的至少一个上形成位置偏差检测标记和图像浓度调节标记当接收到这样的请求时传送纸的传送体。当同时或者基本上同时接收到形成位置偏差检测标记的请求和形成图像浓度调节标记的请求时，主CPU对传送带和图像形成单元进行编排，形成位置偏差检测标记和图像浓度调节标记继续。

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