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71. 发明公开

EP0816930A3 Image forming apparatus 失效
标题翻译：成像设备
公开(公告)号：EP0816930A3
公开(公告)日：1999-02-10
申请号：EP97111080.4
申请日：1997-07-02
申请人： FUJI XEROX CO., LTD.
发明人： Mori, Hirotaka , Ando, Ryo
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： H04N1/506 , G03G15/0189 , G03G15/0194 , G03G2215/0103
摘要： An image forming apparatus for forming a multicolor toner image by superposing a plurality of monochromatic toner images on a transfer material is disclosed which comprises:
a plurality of toner image carriers on which monochromatic toner images of different colors are respectively formed, toner-image-carrier driving means for driving all the toner carriers to rotate in a predetermined period, and position-shift correction quantity detecting means for detecting the position shift quantity of each monochromatic toner image in the multicolor toner image or a value correlated thereto and outputting position-shift correction quantity corresponding to the detected result, wherein
the toner-image-carrier driving means controls the period of rotational driving of each toner image carrier in conformity with the position-shift correction quantity.
摘要翻译：公开了一种用于通过在转印材料上叠加多个单色调色剂图像来形成多色调色剂图像的图像形成设备，其包括：多个调色剂图像载体，其上分别形成不同颜色的单色调色剂图像，调色剂图像载体用于驱动所有调色剂载体在预定时间段内旋转的驱动装置和用于检测多色调色剂图像中的每个单色调色剂图像的位置偏移量或与其相关的值并且输出位置偏移校正的位置偏移校正量检测装置其中调色剂图像载体驱动装置根据位置偏移校正量控制每个调色剂图像载体的旋转驱动周期。

72. 发明公开

EP0880082A1 A method of forming toner images in register on a charge retentive medium and an image-forming apparatus adapted to perform the method 失效
标题翻译：的方法，和生产重叠的调色剂图像的用于该方法的电荷保持性介质和修改的图像形成装置上
公开(公告)号：EP0880082A1
公开(公告)日：1998-11-25
申请号：EP98201650.3
申请日：1998-05-15
申请人： Océ-Technologies B.V.
发明人： de la Rosette, Johannes Paul Marie , Geerken, Theodoor Herman , van Heijst, Cornelis Petrus Maria
IPC分类号： G03G15/01
CPC分类号： G03G13/013 , G03G2215/0103 , G03G2215/0174
摘要： The invention relates to a method of and image-forming apparatus for forming at least two toner images in register on a rotatable charge retentive medium. To that end, the method comprises the following in one revolution of the charge retentive medium: applying a first charge image in accordance with a first image thereon, developing for a first time a first toner image in accordance with the first charge image on the charge retentive medium by applying unary electrically conductive and magnetisable toner by means of a magnetic brush, applying at least a second time a second charge image in accordance with a second image thereon and developing at least a second time at least a second toner image in accordance with the second charge image on the charge retentive medium by applying unary and electrically conductive and magnetisable toner by means of a magnetic brush. Toner having an electrical conductivity of between 1 and 10 -7 (ohm.cm) -1 is preferably used. In the case of a charge retentive medium constructed in the form of a photoconductor, the method comprises charging the photoconductive medium and application of the first and the at least second charge image comprises exposing the photoconductive medium in accordance with the first and the at least second image respectively.
摘要翻译：本发明涉及的一种用于可旋转基座电荷保持介质上形成在寄存器至少两个调色剂图像的方法和图像形成设备。为了确实端，所述方法包括在所述电荷保持媒体一周以下：将在雅舞蹈第一电荷的图像与在其上的第一图像，对所述电荷的第一电荷图像获得第一次显影中雅舞蹈的第一调色剂图像通过利用磁刷的方式施加一元导电且可磁化的调色剂，施加至少一个第二时间在雅舞蹈的第二电荷的图像与在其上的第二图像和至少至少显影的第二时间在雅舞蹈与第二调色剂图像保持性介质通过利用磁刷的手段施加一元和导电的，并且可磁化调色剂的电荷保持性介质上的第二电荷图像。具有上述<-7）优选使用。在一个感光体的形式构造的电荷保持性介质的情况下，该方法包括充电感光介质与所述第一应用和所述至少第二电荷图像包括与所述第一和所述至少第二曝光在雅舞蹈感光介质图像分别。

73. 发明公开

EP0789283A2 Image forming apparatus 失效
标题翻译：成像设备
公开(公告)号：EP0789283A2
公开(公告)日：1997-08-13
申请号：EP97300722.2
申请日：1997-02-05
申请人： FUJITSU LIMITED
发明人： Takano, Yukitoshi , Koga, Mikio , Yasuda, Megumi , Wada, Yoshinori , Toyohara, Mie , Yamamoto, Yoshikazu
IPC分类号： G03G15/01
CPC分类号： H04N1/506 , G03G15/0194 , G03G2215/0103 , G03G2215/0141 , H04N1/047 , H04N1/12 , H04N2201/02416 , H04N2201/02425 , H04N2201/04712 , H04N2201/04722 , H04N2201/04729 , H04N2201/04731 , H04N2201/04732 , H04N2201/04749 , H04N2201/04755 , H04N2201/04781 , H04N2201/04789 , H04N2201/04791 , H04N2201/04793
摘要： An image forming apparatus includes a plurality of image bearing members (12) bearing latent images, image forming units (13) for forming the latent images on the image bearing members, developing units (11) for developing the latent images on the image bearing members, a transport belt (18) for transporting a transfer member on which images of different colors developed by the developing units are successively transferred as the transfer member is transported, and image pickup elements (19), arranged obliquely to a main scan direction of the image forming units and located on a downstream of a most downstream one of the image bearing members along a direction in which the transport belt transports the transfer member. The image pickup elements detect as image information transmitted or reflected light quantity distributions of regions which include marks transferred on the transport belt from the image bearing members. The image forming apparatus further includes a correction unit (42) for detecting correction quantities from error quantities of marks transferred from the image bearing members other than a reference image bearing member with respect to a reference mark transferred from the reference image bearing member based on the image information detected by the image pickup elements, and correcting positions of the latent images formed on the image bearing members other than the reference image bearing member depending on the correction quantities.
摘要翻译：一种图像形成设备包括：多个承载潜像的图像承载部件（12）;图像形成单元（13），用于在图像承载部件上形成潜像;显影单元（11），用于使图像承载部件上的潜像显影，用于传送转印部件的传送带（18），图像拾取元件（19）相对于所述显影单元的主扫描方向倾斜地布置，所述转印部件在所述转印部件上由所述显影单元显影的不同颜色的图像被连续地转印，图像形成单元，并且沿着所述传送带传送所述传送构件的方向位于所述图像承载构件中最下游的一个图像承载构件的下游。图像拾取元件检测包括从图像承载部件转印到传送带上的标记的区域的透射或反射光量分布的图像信息。图像形成装置还包括校正单元（42），用于基于从基准图像承载部件传送的基准标记，基于从基准图像承载部件传送的基准标记，检测从基准图像承载部件以外的图像承载部件传送的标记的误差量的校正量由图像拾取元件检测到的图像信息，并且根据校正量校正形成在除了基准图像承载部件之外的图像承载部件上的潜像的位置。

74. 发明公开

EP0751438A2 Conveyor belt device and image forming apparatus having the device 失效
标题翻译：输送装置和具有这种装置的图像形成装置
公开(公告)号：EP0751438A2
公开(公告)日：1997-01-02
申请号：EP96110399.1
申请日：1996-06-27
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Tuyoshi, Todome, c/o Intellectual Property Div.
IPC分类号： G03G15/01
CPC分类号： G03G15/0131 , G03G15/0194 , G03G2215/00151 , G03G2215/0103 , G03G2215/0119
摘要： A color printer has four photoconductive drums (2Y, 2M, 2C, 2BK) and image forming sections (150Y, 150M, 150C, 150BK) provided corresponding to the drums, for forming images on the drums, respectively. A conveyor belt device (200) has an endless belt (12) which is stretched between a driving roller (16) and a driven roller (17) so as to convey a paper sheet in sequence to the drums. A regulation plate (31) is arranged opposite to one end face of the driving roller, and slides in contact with one side edge of the conveyor belt. If a thickness of the conveyor belt is t [mm], a width of the conveyor belt in the axial direction of the driving roller is Bw [mm], a vertical elasticity coefficient in a width direction of the conveyor belt is E [g/mm 2 ], a load applied to the conveyor belt to stretch the conveyor belt is W [g/mm], and a diameter of the driving roller is D [mm], a distance L [mm] between the regulation member and the one end face of the driving roller is set so as to satisfy a following relationship: L [mm] -3 )/(W × Bw).

75. 发明申请

US20130045026A1 ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
标题翻译：电子图像形成装置
公开(公告)号：US20130045026A1
公开(公告)日：2013-02-21
申请号：US13659212
申请日：2012-10-24
申请人： CANON KABUSHIKI KAISHA
发明人： Ken KIKUCHI , Tsutomu NISHIUWATOKO , Takashi AKUTSU
IPC分类号： G03G15/095
CPC分类号： G03G21/1853 , G03G21/12 , G03G2215/0103
摘要： An image forming apparatus for forming an image on a sheet includes a transfer member for transferring a developed image formed on an electrophotographic photosensitive drum onto the sheet; a cartridge mounting portion for demountably mounting a cartridge accommodating the developer; an image forming unit movable, relative to a main assembly of the apparatus in a state that the cartridge is mounted to the mounting portion, between an image forming position for effecting image formation and a mounting and demounting position, away from the image formation position, for mounting and demounting the cartridge to the mounting portion; a cleaning member for removing a developer remaining on a surface of the drum; a residual developer container, demountably mounted to the image forming unit, for accommodating the developer removed by the cleaning member; wherein the residual developer container and the cartridge are detachably mountable individually relative to the image forming unit when the image forming unit is placed in the mounting and demounting position.
摘要翻译：用于在片材上形成图像的图像形成装置包括用于将形成在电子照相感光鼓上的显影图像转印到片材上的转印部件; 盒安装部分，用于可拆卸地安装容纳显影剂的盒; 图像形成单元，其能够相对于所述装置的主组件在所述盒安装到所述安装部的状态下，在用于进行图像形成的图像形成位置与远离所述图像形成位置的安装和拆卸位置之间移动，用于将盒安装和拆卸到安装部分; 用于去除残留在所述滚筒表面上的显影剂的清洁部件; 残余显影剂容器，可拆卸地安装到图像形成单元，用于容纳由清洁构件除去的显影剂; 其中当所述图像形成单元被放置在所述安装和拆卸位置时，所述剩余显影剂容器和所述盒可相对于所述图像形成单元独立地可拆卸地安装。

76. 发明授权

US08023860B2 Developing-transferring module and image forming apparatus having the same 有权
标题翻译：显影转印模块和具有其的图像形成装置
公开(公告)号：US08023860B2
公开(公告)日：2011-09-20
申请号：US12013623
申请日：2008-01-14
申请人： Min-ho Choi , Jong-woo Kim , Kyung-hwan Kim
发明人： Min-ho Choi , Jong-woo Kim , Kyung-hwan Kim
IPC分类号： G03G21/18
CPC分类号： G03G15/0896 , G03G15/0121 , G03G15/0194 , G03G15/1605 , G03G21/1821 , G03G2215/0103 , G03G2215/1619 , G03G2221/1642 , G03G2221/1684
摘要： A developing-transferring module includes a sub frame which is detachably mounted to a main frame, a plurality of photosensitive units which are disposed inside the sub frame with a predetermined interval and includes a photosensitive body to which a developer is attached, and a intermediate transferring unit which are provided inside the sub frame disposed opposite the plurality of photosensitive units so that the developer of the photosensitive units can be primarily transferred thereto and secondarily transfers the primarily transferred developer to a record medium of the main frame.
摘要翻译：显影转印模块包括可拆卸地安装到主框架的子框架，多个感光单元，其以预定间隔设置在子框架内部，并且包括附接有显影剂的感光体和中间转印单元，其设置在与多个感光单元相对设置的子框架内部，使得感光单元的显影剂可以主要转印到其上，并且二次将主要转印的显影剂转印到主框架的记录介质。

77. 发明申请

US20100239308A1 COLOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS 有权
标题翻译：彩色电子图像形成装置
公开(公告)号：US20100239308A1
公开(公告)日：2010-09-23
申请号：US12725772
申请日：2010-03-17
申请人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
发明人： Ken Kikuchi , Tsutomu Nishiuwatoko , Takashi Akutsu
IPC分类号： G03G15/00 , G03G21/18 , G03G15/04
CPC分类号： G03G21/1853 , G03G15/0194 , G03G15/1605 , G03G21/1623 , G03G21/1647 , G03G21/1676 , G03G2215/0103 , G03G2221/1654 , G03G2221/1684 , G03G2221/1869 , G03G2221/1884
摘要： A color electrophotographic image forming apparatus includes an image forming unit including a transfer member for transferring a developed image formed on an electrophotographic photosensitive drum onto the recording material, and mounting portions for demountably mounting cartridges arranged substantially in a vertical direction, the unit being movable, in a state that the cartridge is demountably mounted to the mounting portions, between a transfer position for transferring the developed image from the transfer member onto the recording material in a main assembly of the apparatus, and a mounting and demounting position, different from the transfer position, for mounting and demounting the cartridges relative to the mounting portion; a first path for mounting and demounting the cartridge relative to such a mounting portion of the mounting portions as is provided at a topmost position; and a second path, different from the first path, for mounting and demounting the cartridge relative to the mounting portion.
摘要翻译：彩色电子照相图像形成装置包括图像形成单元，该图像形成单元包括用于将形成在电子照相感光鼓上的显影图像转印到记录材料上的转印部件和用于可拆卸地安装大致沿垂直方向布置的盒的安装部分，在盒被可拆卸地安装到安装部分的状态下，用于将显影图像从转印部件转印到装置的主组件中的记录材料的转印位置以及与转印不同的安装和拆卸位置位置，用于相对于安装部分安装和拆卸盒; 第一路径，用于相对于设置在最高位置处的安装部分的这种安装部分安装和拆卸盒; 以及与第一路径不同的第二路径，用于相对于安装部分安装和拆卸盒。

78. 发明授权

US07747209B2 Printing apparatus 有权
标题翻译：印刷装置
公开(公告)号：US07747209B2
公开(公告)日：2010-06-29
申请号：US11322305
申请日：2006-01-03
申请人： Akihiko Yamazaki , Isao Nakajima , Sho Sawahata
发明人： Akihiko Yamazaki , Isao Nakajima , Sho Sawahata
IPC分类号： G03G15/00
CPC分类号： G03G21/1647 , G03G21/1619 , G03G2215/00016 , G03G2215/00455 , G03G2215/0103 , G03G2221/1651 , G03G2221/1696 , Y10T70/7768 , Y10T403/553
摘要： A printing apparatus including a first component having a photosensitive member and a transcribing portion transcribing a toner image formed on the photosensitive member onto a web, and a second component having a web guide portion guiding the web transported to the transcribing portion and a fixing portion fixing the toner image transcribed onto the web, the first component and the second component being able to be connected/divided, the first component is provided with a transcribing portion base supporting the transcribing portion, the second component is provided with a web guide portion base arranged at a position opposed to the transcribing portion base supporting the web guide portion, and an adjusting member for restricting a position of the second component relative to the first component is provided between the transcribing portion base and the web guide portion base.
摘要翻译：一种打印设备，包括具有感光部件的第一部件和将形成在感光部件上的调色剂图像转印到卷筒纸上的转录部分，以及具有引导传送到转录部分的卷筒纸的卷筒纸引导部分的第二部件和固定部分固定转印到纸幅上的调色剂图像，第一部件和第二部件能够被连接/分割，第一部件设置有支撑转录部分的转录部分基部，第二部件设置有卷筒纸引导部分基部，在与转印部分底座相对的支撑着卷筒纸引导部分的位置处，以及用于限制第二部件相对于第一部件的位置的调节部件设置在转印部分基部和卷筒纸引导部分基部之间。

79. 发明授权

US07741000B2 Image forming method 有权
标题翻译：图像形成方法
公开(公告)号：US07741000B2
公开(公告)日：2010-06-22
申请号：US10922518
申请日：2004-08-19
申请人： Tatsuya Nagase , Meizo Shirose , Naohiro Hirose , Asao Matsushima , Yoshiyasu Matsumoto , Shiro Hirano
发明人： Tatsuya Nagase , Meizo Shirose , Naohiro Hirose , Asao Matsushima , Yoshiyasu Matsumoto , Shiro Hirano
IPC分类号： G03G13/01
CPC分类号： G03G9/0821 , G03G9/0825 , G03G9/0827 , G03G9/09 , G03G9/0926 , G03G2215/0103
摘要： Disclosed is a method for forming color image, in which one of the yellow, magenta, cyan and black toners is a high water content toner, and one of the yellow, magenta, cyan and black toners is a toner low water content toner,water content of the high water content toner is 1.2 to 2.5% by weight based on the high water content toner, and water content of the low water content toner is 0.1 to 1.2% by weight based on the low water content toner.
摘要翻译：公开了形成彩色图像的方法，其中黄色，品红色，青色和黑色调色剂中的一种是高含水量调色剂，黄色，品红色，青色和黑色调色剂之一是调色剂低含水量调色剂，水基于高含水量调色剂，高含水量调色剂的含量为1.2-2.5重量％，低含水量调色剂的含水量基于低含水量调色剂为0.1-1.2重量％。

80. 发明授权

US07272334B2 Image on paper registration alignment 失效
标题翻译：纸张注册对齐的图像
公开(公告)号：US07272334B2
公开(公告)日：2007-09-18
申请号：US11095378
申请日：2005-03-31
申请人： Steven R. Moore , Stan Alan Spencer
发明人： Steven R. Moore , Stan Alan Spencer
IPC分类号： G03G15/00
CPC分类号： G03G15/0142 , G03G2215/00021 , G03G2215/0103 , G03G2221/16 , G03G2221/1696
摘要： A method is provided for aligning images on media produced by one or more print engines in an integrated print system. The method includes printing a first pattern of first symbols on a first region of a print medium with a first print engine and printing a second pattern of second symbols on a second region of the print medium with at least a second print engine in a manner to superpose the second pattern on the first pattern. The method further includes measuring a first deviation of the second pattern of second symbols relative to the first pattern of first symbols, recording the first deviation as a first offset distance relative to the first print engine, reporting the first offset distance to a controller of the second print engine, and, using the first offset distance for aligning at least the second print engine relative to the first print engine.
摘要翻译：提供了一种用于在集成打印系统中由一个或多个打印引擎产生的介质上对准图像的方法。该方法包括在具有第一打印引擎的打印介质的第一区域上打印第一符号的第一图案，并且以至少第二打印引擎在至少第二打印引擎的第二区域上打印第二符号的第二图案，将第二个模式叠加在第一个模式上。该方法还包括测量相对于第一符号的第一图案的第二符号的第二图案的第一偏差，将第一偏差记录为相对于第一打印引擎的第一偏移距离，向第一符号的控制器报告第一偏移距离第二打印引擎，并且使用第一偏移距离来至少对准第二打印引擎相对于第一打印引擎。

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