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81. 发明授权

US07248417B2 Zoom lens and imaging apparatus including the same 有权
标题翻译：变焦镜头及其成像装置
公开(公告)号：US07248417B2
公开(公告)日：2007-07-24
申请号：US11393187
申请日：2006-03-29
申请人： Nobuyuki Miyazawa
发明人： Nobuyuki Miyazawa
IPC分类号： G02B15/14 , G02B13/18 , G02B9/34
CPC分类号： G02B15/173
摘要： At least one exemplary embodiment is directed to a zoom lens which includes a first lens group, which can have a positive refracting power; a second lens group, which can have a negative refracting power, and can move during zooming; a third lens group, which can have a positive refracting power; and a fourth lens group, which can have a positive refracting power, and can move during zooming, the lens groups being aligned in order from front to back, where the focal lengths fw and ft of the whole system at a wide-angle end and at a telescopic end, respectively, can satisfy the following conditions: 0.15
摘要翻译：至少一个示例性实施例涉及一种变焦透镜，其包括可具有正折射力的第一透镜组; 第二透镜组，其可以具有负折射力，并且可以在变焦期间移动; 第三透镜组，其可以具有正折射力; 以及第四透镜组，其可以具有正折射能力，并且可以在变焦期间移动，透镜组从前到后依次对准，其中整个系统的焦距fw和ft在广角端，以及分别在伸缩端可以满足以下条件：<？in-line-formula description =“In-line formula”end =“lead”？> 0.15 <？in-line-formula description =“In-line Formulas”end =“lead”？> 1.0 1 / 2 <1.2。 <？in-line-formula description =“In-line Formulas”end =“tail”？>

82. 发明授权

US07233096B2 Multilayer piezoelectric element and vibration-wave drive device 有权
标题翻译：多层压电元件和振动波驱动装置
公开(公告)号：US07233096B2
公开(公告)日：2007-06-19
申请号：US10985374
申请日：2004-11-10
申请人： Yutaka Maruyama , Nobuyuki Kojima
发明人： Yutaka Maruyama , Nobuyuki Kojima
IPC分类号： H01L41/08
CPC分类号： H01L41/0835 , H01L41/0926 , H02N2/0015 , H02N2/026 , H02N2/106
摘要： A vibration-wave drive motor incorporating a multilayer piezoelectric element having reduced vibration damping as well as a design lending itself to reduced manufacturing costs and miniaturization. The multilayer piezoelectric element includes a piezoelectric active part formed by a plurality of piezoelectric layers having an internal electrode, and a piezoelectric inactive part formed by an integrated piezoelectric layer with no internal electrodes. The vibration-wave drive motor consists of a vibration body including the multilayer piezoelectric element, and a contact body press contacting the vibration body.
摘要翻译：一种具有降低振动阻尼的多层压电元件的振动波驱动马达以及降低制造成本和小型化的设计。多层压电元件包括由具有内部电极的多个压电层形成的压电有源部分和由没有内部电极的集成压电层形成的压电非活性部分。振动波驱动电机由包括多层压电元件的振动体和与振动体接触的接触体压力组成。

83. 发明授权

US07170689B2 Front converter lens 有权
标题翻译：前转换镜头
公开(公告)号：US07170689B2
公开(公告)日：2007-01-30
申请号：US11129943
申请日：2005-05-16
申请人： Nobuyuki Miyazawa
发明人： Nobuyuki Miyazawa
IPC分类号： G02B15/02
CPC分类号： G02B15/10
摘要： A converter lens includes a front unit and a rear unit disposed on an image side with respect to the front unit. The front unit has positive optical power and includes two positive lens elements. The two positive lens elements are spaced apart. The rear unit has negative optical power and includes a positive lens element and a negative lens element.
摘要翻译： A转换器透镜包括相对于前单元设置在图像侧的前单元和后单元。前置单元具有正光焦度并包括两个正透镜元件。两个正透镜元件间隔开。后部单元具有负光学功率，并且包括正透镜元件和负透镜元件。

84. 发明授权

US07147598B2 Folded back portion flattening device, sheet processor, and image forming apparatus 有权
标题翻译：折叠部分平整装置，片状处理器和图像形成装置
公开(公告)号：US07147598B2
公开(公告)日：2006-12-12
申请号：US11065204
申请日：2005-02-24
申请人： Hitoshi Fujimoto , Yusuke Obuchi , Daisaku Kamiya , Kiyoshi Watanabe , Tomokazu Nakamura , Kenichi Hayashi , Toshimasa Suzuki , Hideki Kushida , Atsuteru Oikawa
发明人： Hitoshi Fujimoto , Yusuke Obuchi , Daisaku Kamiya , Kiyoshi Watanabe , Tomokazu Nakamura , Kenichi Hayashi , Toshimasa Suzuki , Hideki Kushida , Atsuteru Oikawa
IPC分类号： B31B1/26 , B42C5/02
CPC分类号： B65H45/18 , B65H29/12 , B65H37/00 , B65H2301/51232 , B65H2701/13212
摘要： A folded back portion flattening device includes a gripper and a presser. The gripper grips a sheet bundle formed into a booklet with the folded back portion protruding from the gripper. The presser presses the folded back portion of the sheet bundle gripped by the gripper, and includes pressing rollers which have pressing rotational surfaces and which are disposed along the folded back portion. The pressing rotational surfaces press the folded back portion. The pressing rollers are disposed so that the rotational pressing surface of a second pressing roller, which presses the folded back portion after the rotational pressing surface of a first pressing roller has pressed the folded back portion, presses deeper into an edge of the sheet bundle than the rotational pressing surface of the first pressing roller. At least one of the gripper and presser is movable in a direction parallel to the folded back portion.
摘要翻译：折背部平坦化装置包括夹具和压脚。夹持器将形成为小册子的片材束夹在折叠后部分从夹持器突出的位置。按压器按压由夹具夹持的片材组的折叠部分，并且包括具有按压旋转表面并且沿着折回部分设置的按压辊。按压的旋转表面按压折回部分。按压辊设置成使得在第一按压辊的旋转按压表面按压折叠部分之后按压折叠部分的第二按压辊的旋转按压表面比纸张束的边缘更深地挤压，第一按压辊的旋转按压面。夹持器和压脚中的至少一个可沿平行于折回部分的方向移动。

85. 发明授权

US07142806B2 Image forming apparatus having sheet retaining function 失效
标题翻译：具有片材保持功能的图像形成装置
公开(公告)号：US07142806B2
公开(公告)日：2006-11-28
申请号：US11082748
申请日：2005-03-17
申请人： Kuniyasu Kimura , Takayuki Fujii , Yasuo Fukatsu , Toshiyuki Miyake
发明人： Kuniyasu Kimura , Takayuki Fujii , Yasuo Fukatsu , Toshiyuki Miyake
IPC分类号： G03G15/00
CPC分类号： G03G15/6529 , G03G2215/00426 , G03G2215/00438 , G03G2215/00945
摘要： An image forming apparatus capable of connecting to a sheet post-processing equipment, includes an image data inputting unit which inputs a plurality of pages of image data to be formed as images on sheets; an image forming unit configured to form the image on the sheet based on the image data inputted with the inputting unit; a retaining unit including a first conveying path branching from a second conveying path of the sheet post-processing equipment, the retaining unit temporarily retaining the sheet, and then while the sheet post-processing equipment is performing post-processing of a sheet bundle, conveying the sheet to the sheet post-processing equipment; and a control unit which differentiates an order of pages on which the image is formed from an order of pages at a time of normally forming the image in the sheet bundle, to which the sheet post-processing equipment performs the post-processing.
摘要翻译：能够连接到片材后处理设备的图像形成设备包括：图像数据输入单元，其将要形成的图像数据的多页作为图像输入; 图像形成单元，被配置为基于输入单元输入的图像数据在图像上形成图像; 保持单元，包括从片材后处理设备的第二输送路径分支的第一输送路径，保持单元临时保持片材，然后在片材后处理设备进行片材摞的后处理时，输送片材到片材后处理设备; 以及控制单元，其在通常形成纸张捆中的图像的时间顺序中，将形成有图像的页面的顺序区分开，片材后处理设备进行后处理。

86. 发明授权

US07123852B2 Image forming apparatus having positioned cleaning unit for image transfer belt positioned with respect to toner patch detecting member and toner image transfer member 有权
标题翻译：图像形成装置具有相对于调色剂块检测构件和调色剂图像转印构件定位的图像转印带的定位清洁单元
公开(公告)号：US07123852B2
公开(公告)日：2006-10-17
申请号：US10870240
申请日：2004-06-16
申请人： Takeshi Tomizawa
发明人： Takeshi Tomizawa
IPC分类号： G03G15/00
CPC分类号： G03G15/168 , G03G15/0131 , G03G15/0194 , G03G15/161 , G03G15/5058 , G03G2215/00059 , G03G2215/0119
摘要： An image forming apparatus having an image forming unit for forming toner images on an image carrier, a transfer unit for transferring an image on an image carrier onto a transfer medium, a detecting unit for detecting a toner image for detection on the image carrier, and a cleaning unit having a cleaning member that comes in and out of contact with the surface of the image carrier, wherein the cleaning unit is disposed downstream of the detecting unit and upstream of the transfer unit in the traveling direction of the image carrier, and the cleaning member is brought in contact with the image carrier when removing a toner image for detection on the image carrier.
摘要翻译：一种图像形成装置，具有用于在图像载体上形成调色剂图像的图像形成单元，用于将图像载体上的图像转印到转印介质上的转印单元，用于检测图像载体上的检测用调色剂图像的检测单元，以及清洁单元，具有与图像载体的表面接触和脱离接触的清洁构件，其中清洁单元设置在图像载体的行进方向上的检测单元的下游和传送单元的上游，并且当去除用于图像载体上检测的调色剂图像时，清洁构件与图像载体接触。

87. 发明授权

US07024134B2 Rigid process cartridge and electrophotographic image forming apparatus incorporating the same 有权
标题翻译：刚性处理盒和包含该处理盒的电子照相成像设备
公开(公告)号：US07024134B2
公开(公告)日：2006-04-04
申请号：US10889631
申请日：2004-07-12
申请人： Kanji Yokomori , Shinjiro Toba , Hideki Maeshima
发明人： Kanji Yokomori , Shinjiro Toba , Hideki Maeshima
IPC分类号： G03G15/00 , G03G21/16
CPC分类号： G03G21/1832 , G03G2221/183
摘要： A process cartridge and an electrophotographic image forming apparatus incorporating the same. The process cartridge includes an electrophotographic photosensitive member, a container supplying a developer to the electrophotographic photosensitive member, a cleaning member including a blade and a support portion supporting the blade, the blade selectively contacting the electrophotographic photosensitive member to remove the developer from the electrophotographic photosensitive member, and a cartridge frame supporting the electrophotographic photosensitive member and the support portion, the cartridge frame including a contact portion contacting the support portion under external forces on the cartridge frame to prevent deformation of the cartridge frame.
摘要翻译：一种处理盒和包括该处理盒的电子照相成像装置。处理盒包括电子照相感光构件，向电子照相感光构件供应显影剂的容器，包括刀片和支撑刀片的支撑部分的清洁构件，刀片选择性地接触电子照相感光构件以从电子摄影光敏元件移除显影剂以及支撑电子照相感光构件和支撑部分的盒框架，盒框架包括在盒框架下的外力下接触支撑部分的接触部分，以防止盒框架的变形。

88. 发明授权

US06999706B2 Developing device and process cartridge including the same for use in electro photographic image-forming apparatus 有权
标题翻译：显影装置和处理盒包括用于电摄影图像形成装置的装置和处理盒
公开(公告)号：US06999706B2
公开(公告)日：2006-02-14
申请号：US10845817
申请日：2004-05-14
申请人： Masanari Morioka , Yoshiyuki Batori , Hiroki Ogino
发明人： Masanari Morioka , Yoshiyuki Batori , Hiroki Ogino
IPC分类号： G03G15/08
CPC分类号： G03G15/0813
摘要： A developing device for developing an electrostatic latent image formed on an electrophotographic photoreceptor includes a hollow developing roller, a support member inserted in the hollow developing roller to support the developing roller, a flange member having a first engaging portion engaging with an outer surface of the support member and a second engaging portion engaging with an inner surface of the developing roller, and a gap-holding member disposed at one end of the developing roller, the gap-holding member having an abutment abutting against the electrophotographic photoreceptor for maintaining a gap between the developing roller and the electrophotographic photoreceptor. The abutment overlaps with the second engaging portion in the longitudinal direction of the developing roller.
摘要翻译：用于显影形成在电子照相感光体上的静电潜像的显影装置包括中空显影辊，插入中空显影辊中以支撑显影辊的支撑构件，凸缘构件，其具有与第一接合部分接合的第一接合部分支撑构件和与显影辊的内表面接合的第二接合部分和设置在显影辊的一端的间隙保持构件，间隙保持构件具有邻接电子照相感光体的邻接部，用于保持间隙显影辊和电子照相感光体。基台在显影辊的长度方向与第二卡合部重叠。

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