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41. 发明申请

US20080213000A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20080213000A1
公开(公告)日：2008-09-04
申请号：US11972136
申请日：2008-01-10
申请人： Noriaki FUNAMOTO , Joh Ebara , Kazuhiko Kobayashi , Keisuke Sugiyama , Toshiyuki Uchida , Yasuhisa Ehara
发明人： Noriaki FUNAMOTO , Joh Ebara , Kazuhiko Kobayashi , Keisuke Sugiyama , Toshiyuki Uchida , Yasuhisa Ehara
IPC分类号： G03G15/00
CPC分类号： G03G15/0131 , G03G15/0194 , G03G15/5008 , G03G2215/00075 , G03G2215/0122 , G03G2215/0138 , G03G2215/0158
摘要： An image forming apparatus that includes a plurality of image bearing members, a plurality of drive sources each including a drive gear, a plurality of driven gears, a visible image forming unit, an endless traveling member, a transfer unit, an image detection unit, and a controller. The controller controls rotation of the plurality of image bearing members according to a velocity fluctuation pattern of each surface of the image bearing members based on a detection time interval between predetermined visible detection images formed on the surface of the image bearing member and transferred therefrom to the endless traveling member detected by the image detection unit. Each of the plurality of driven gears includes a gear portion and an engaging portion integrated therewith. The gear portion includes a geared circumference and the engaging portion engages the image bearing member.
摘要翻译：一种图像形成装置，包括多个图像承载部件，多个驱动源，每个驱动源包括驱动齿轮，多个从动齿轮，可视图像形成单元，环形行进构件，转印单元，图像检测单元，和控制器。控制器基于图像承载部件的表面上形成的预定可视检测图像之间的检测时间间隔，根据图像承载部件的每个表面的速度波动图案来控制多个图像承载部件的旋转，由图像检测单元检测到的无限行程构件。多个从动齿轮中的每一个包括齿轮部分和与其成一体的啮合部分。齿轮部分包括齿轮圆周，并且接合部分接合图像承载部件。

42. 发明授权

US07369795B2 Image forming apparatus effectively producing quality color image without causing color slippage 有权
标题翻译：图像形成装置有效地产生高质量的彩色图像而不引起颜色滑动
公开(公告)号：US07369795B2
公开(公告)日：2008-05-06
申请号：US11342724
申请日：2006-01-31
申请人： Noriaki Funamoto , Joh Ebara , Toshiyuki Uchida
发明人： Noriaki Funamoto , Joh Ebara , Toshiyuki Uchida
IPC分类号： G03G15/00
CPC分类号： G03G15/757 , G03G15/0194 , G03G15/5008 , G03G2215/0008 , G03G2215/0119 , G03G2215/0158
摘要： An image forming apparatus includes a plurality of process cartridges. Each process cartridge includes an image carrier configured to form an image intermediately, a drive transfer member engaged with the image carrier, a drive mechanism configured to drive to rotate the image carrier via the drive transfer member, a marking member mounted on the drive transfer member and configured to indicate a rotational position of the drive transfer member, a detector configured to detect the rotational position by detecting the marking member, and a balancer mounted on the drive transfer member configured to match a weighted center of the drive transfer member with a shaft center of the image carrier. A controller is configured to adjust rotational phases of the image carriers based on results detected by the detector.
摘要翻译：图像形成装置包括多个处理盒。每个处理盒包括构造成中间形成图像的图像载体，与图像载体接合的驱动传递构件，被配置为驱动以经由驱动传递构件旋转图像载体的驱动机构，安装在驱动传递构件上的标记构件并配置为指示驱动传递部件的旋转位置，检测器，被配置为通过检测标记部件来检测旋转位置;以及平衡器，其安装在驱动传递部件上，该驱动传递部件被配置成将驱动传递部件的加权中心与轴图像载体的中心。控制器被配置为基于由检测器检测到的结果来调整图像载体的旋转相位。

43. 发明申请

US20070258729A1 Image forming apparatus having enhanced controlling method for reducing deviation of superimposed images 有权
公开(公告)号：US20070258729A1
公开(公告)日：2007-11-08
申请号：US11790825
申请日：2007-04-27
申请人： Yasuhisa Ehara , Kazuhiko Kobayashi , Joh Ebara , Noriaki Funamoto , Seiichi Handa , Yuji Matsuda , Kouji Amanai , Toshiyuki Uchida , Keisuke Sugiyama
发明人： Yasuhisa Ehara , Kazuhiko Kobayashi , Joh Ebara , Noriaki Funamoto , Seiichi Handa , Yuji Matsuda , Kouji Amanai , Toshiyuki Uchida , Keisuke Sugiyama
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/5033 , G03G15/0131 , G03G15/1605 , G03G15/161 , G03G2215/00075 , G03G2215/0132 , G03G2215/0158
摘要： An image forming apparatus is disclosed. In at least one embodiment, the apparatus includes a plurality of image carriers to carry an image; a plurality of drivers to drive the image carriers; a plurality of drive-force transmitting members to transmit a driving-force from the drivers to image carriers; a developing unit, provided to the image carriers, to develop the image; a transfer member, facing the image carriers, to receive the image from the image carriers sequentially; an image detector to detect the image on the transfer member to check a detection timing of the image; a sensor, provided to each of the image carriers, to detect a rotational speed of image carriers; and a controller to conduct an image-to-image displacement control, a speed-deviation checking, and a phase adjustment control for each of the plurality of image carriers with the image detector and sensor.

44. 发明授权

US07215907B2 Method and apparatus for image forming capable of effectively eliminating color displacements 有权
标题翻译：用于成像的方法和装置，其能够有效地消除色彩位移
公开(公告)号：US07215907B2
公开(公告)日：2007-05-08
申请号：US10884979
申请日：2004-07-07
申请人： Yutaka Fukuchi , Kazuosa Kuma , Makoto Kikura , Yuusuke Noguchi , Hiroshi Ishii , Kazuki Suzuki , Joh Ebara , Toshiyuki Uchida , Noriaki Funamoto
发明人： Yutaka Fukuchi , Kazuosa Kuma , Makoto Kikura , Yuusuke Noguchi , Hiroshi Ishii , Kazuki Suzuki , Joh Ebara , Toshiyuki Uchida , Noriaki Funamoto
IPC分类号： G03G15/00
CPC分类号： G03G15/5008 , G03G2215/00075 , G03G2215/0119 , G03G2215/0132 , G03G2215/0148 , G03G2215/0158
摘要： An image forming apparatus including at least one image bearing member configured to bear a toner image on a surface thereof, and a transferring member arranged close to or in contact with the at least one image bearing member and configured to rotate in substantially synchronism with the at least one image bearing member to transfer the toner image born on the at least one image bearing member onto a recording medium. The apparatus further includes at least one first motor rotating the at least one image bearing member, a second motor rotating the transferring member, and a control mechanism configured to control a rotation number of at least one of the at least one first motor and the second motor during at least one of rise and fall time periods with a command clock signal and a feedback signal in accordance with a predetermined velocity curve.
摘要翻译：一种图像形成装置，包括至少一个图像承载部件，其构造成在其表面上承载调色剂图像;以及传送部件，其布置成与所述至少一个图像承载部件接近或接触，并被配置为与所述至少一个图像承载部件基本上同步地旋转至少一个图像承载部件，用于将出现在所述至少一个图像承载部件上的调色剂图像转印到记录介质上。所述装置还包括至少一个第一马达，其旋转所述至少一个图像承载部件，旋转所述传送部件的第二马达和被配置为控制所述至少一个第一马达和所述第二马达中的至少一个的转数的控制机构在具有指令时钟信号和反馈信号的上升和下降时间周期中的至少一个期间根据预定速度曲线。

45. 发明申请

US20060182465A1 Image forming apparatus effectively producing quality color image without causing color slippage 有权
标题翻译：图像形成装置有效地产生高质量的彩色图像而不引起颜色滑动
公开(公告)号：US20060182465A1
公开(公告)日：2006-08-17
申请号：US11342724
申请日：2006-01-31
申请人： Noriaki Funamoto , Joh Ebara , Toshiyuki Uchida
发明人： Noriaki Funamoto , Joh Ebara , Toshiyuki Uchida
IPC分类号： G03G15/00
CPC分类号： G03G15/757 , G03G15/0194 , G03G15/5008 , G03G2215/0008 , G03G2215/0119 , G03G2215/0158
摘要： An image forming apparatus includes a plurality of process cartridges. Each process cartridge includes an image carrier configured to form an image intermediately, a drive transfer member engaged with the image carrier, a drive mechanism configured to drive to rotate the image carrier via the drive transfer member, a marking member mounted on the drive transfer member and configured to indicate a rotational position of the drive transfer member, a detector configured to detect the rotational position by detecting the marking member, and a balancer mounted on the drive transfer member configured to match a weighted center of the drive transfer member with a shaft center of the image carrier. A controller is configured to adjust rotational phases of the image carriers based on results detected by the detector.
摘要翻译：图像形成装置包括多个处理盒。每个处理盒包括构造成中间形成图像的图像载体，与图像载体接合的驱动传递构件，被配置为驱动以经由驱动传递构件旋转图像载体的驱动机构，安装在驱动传递构件上的标记构件并配置为指示驱动传递部件的旋转位置，检测器，被配置为通过检测标记部件来检测旋转位置;以及平衡器，其安装在驱动传递部件上，该驱动传递部件被配置成将驱动传递部件的加权中心与轴图像载体的中心。控制器被配置为基于由检测器检测到的结果来调整图像载体的旋转相位。

46. 发明申请

US20060056868A1 Method of detecting a phase difference of image bearing members and an image forming apparatus using the method 失效
标题翻译：使用该方法检测图像承载部件和图像形成装置的相位差的方法
公开(公告)号：US20060056868A1
公开(公告)日：2006-03-16
申请号：US11227517
申请日：2005-09-16
申请人： Joh Ebara , Toshiyuki Uchida , Noriaki Funamoto
发明人： Joh Ebara , Toshiyuki Uchida , Noriaki Funamoto
IPC分类号： G03G15/00
CPC分类号： G03G15/0131 , G03G15/50 , G03G2215/00071 , G03G2215/0119 , G03G2215/0158
摘要： An image forming apparatus uses a method of detecting a phase difference of the image bearing members such that an image transferring member receives a reference toner mark and a reference image pattern carried by and a reference image bearing member and corresponding image patterns carried by respective corresponding image bearing members for at least one circumferential length of each image bearing member perpendicular to the moving direction of the image transferring member, a plurality of detectors detect the reference and corresponding image patterns, and a controller controls the image bearing members to have a positional relation of the reference image bearing member and each corresponding image bearing member for which the sum of the elapsed time difference of the image pattern with respect to the reference image pattern is minimum.
摘要翻译：图像形成装置使用检测图像承载部件的相位差的方法，使得图像转印部件接收基准调色剂标记和承载的参考图像图案和参考图像承载部件以及由相应的对应图像承载的相应图像图案每个图像承载部件的至少一个圆周长度垂直于图像转印部件的移动方向的多个检测器检测参考和对应的图像图案，并且控制器控制图像承载部件具有位置关系参考图像承载部件以及图像模式相对于基准图像图案的经过时间差之和为最小的每个对应的图像承载部件。

47. 发明授权

US06779975B2 Duct fan unit 有权
标题翻译：风机单元
公开(公告)号：US06779975B2
公开(公告)日：2004-08-24
申请号：US10244466
申请日：2002-09-17
申请人： Osamu Takashima , Kazuyoshi Matsumoto , Junichi Murano , Katsunori Shoji , Kiyoshi Tsukamura , Toshiyuki Uchida
发明人： Osamu Takashima , Kazuyoshi Matsumoto , Junichi Murano , Katsunori Shoji , Kiyoshi Tsukamura , Toshiyuki Uchida
IPC分类号： F04D2964
CPC分类号： H05K7/20172
摘要： A duct fan unit, which is a simple structure that can be disassembled by an easy operation and the manufacture cost thereof can be decreased. The duct fan unit comprises a duct and a fan. The duct, allows air to pass through is constructed by engaging two duct constructing members together. The fan is installed inside the duct. A guide portion having a rib shape is set on only one of the duct constructing members such that the fan can be installed easily. A resilient protrusion is set on the other duct constructing member such that the fan can be resiliently pressed for securing the fan in position. Therefore, by simply latching the connecting plate of one duct constructing member with the connecting hole of the other duct constructing member the two duct constructing members are fixed to each other.
摘要翻译：可以减小可以通过易于操作分解的简单结构的管道风扇单元，并且其制造成本可以降低。管道风扇单元包括管道和风扇。通过将两个管道构造构件接合在一起构成管道，允许空气通过。风扇安装在管道内。具有肋形状的引导部分仅设置在一个管道构造构件上，使得风扇可以容易地安装。弹性突起设置在另一个管道构造构件上，使得风扇能够被弹性地按压以将风扇固定就位。因此，通过将一个管道构成构件的连接板与另一个管道构成构件的连接孔简单地卡定，将两个管道构造构件彼此固定。

48. 发明授权

US5639431A Hydrogen producing apparatus 失效
标题翻译：制氢装置
公开(公告)号：US5639431A
公开(公告)日：1997-06-17
申请号：US213802
申请日：1994-03-16
申请人： Yoshinori Shirasaki , Masayuki Gondaira , Yoshu Ohta , Hiroshi Uchida , Kennosuke Kuroda , Toshiyuki Uchida , Yoshimasa Fujimoto , Hiroshi Makihara , Shinsuke Ohta , Kazuto Kobayashi
发明人： Yoshinori Shirasaki , Masayuki Gondaira , Yoshu Ohta , Hiroshi Uchida , Kennosuke Kuroda , Toshiyuki Uchida , Yoshimasa Fujimoto , Hiroshi Makihara , Shinsuke Ohta , Kazuto Kobayashi
IPC分类号： B01J8/02 , B01J8/06 , C01B3/32 , C01B3/38 , C01B3/50 , H01M8/06
CPC分类号： H01M8/0631 , B01J8/0285 , B01J8/067 , C01B3/323 , C01B3/384 , C01B3/501 , B01J2208/00212 , B01J2208/00221 , B01J2208/00309 , B01J2208/00504 , C01B2203/041 , C01B2203/047 , C01B2203/0475 , C01B2203/0805 , C01B2203/0811 , C01B2203/0816 , C01B2203/0866
摘要： A hydrogen producing apparatus for producing hydrogen on an industrial scale by steam reforming reactions and separating hydrogen using a hydrogen-permeable membrane, including nested outer (14), intermediate (18) and inner (20) cylinders, a combustion burner (44) disposed toward the inner hollow chamber of the inner cylinder (20), a catalyst layer (A) in the annulus (30) between the intermediate (18) and inner (20) cylinders, hydrogen-permeable tubes (32) disposed in the catalyst layer (A-30), and sweep gas supply tubes (34) in the hydrogen-permeable tubes (32). The raw material gas is fed to the catalyst layer (A) and is converted into hydrogen at a high temperature produced by the burner (44), the produced hydrogen permeates the hydrogen-permeable tubes (32) which selectively separate and collect the hydrogen, and the permeated hydrogen flows with the sweep gas out of the apparatus through the outlet (52) for the sweep tubes (34).
摘要翻译：一种用于通过蒸汽重整反应在工业规模上生产氢的氢制造装置，并且使用包括嵌套的外部（14），中间（18）和内部（20）圆筒的氢透过膜分离氢，设置在燃烧器朝向内筒（20）的内中空室，在中间（18）和内（20）圆筒之间的环形空间（30）中的催化剂层（A），设置在催化剂层中的氢可渗透管（32）（A-30）和透气管（32）中的扫气供给管（34）。原料气体被供给到催化剂层（A），并在由燃烧器（44）产生的高温下转化为氢气，所产生的氢气透过氢气渗透管（32），氢管可选择地分离和收集氢气，并且渗透的氢气通过用于扫掠管（34）的出口（52）与吹扫气体一起流出设备。

49. 发明申请

US20160225363A1 DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：装置和图像形成装置
公开(公告)号：US20160225363A1
公开(公告)日：2016-08-04
申请号：US15010758
申请日：2016-01-29
申请人： Masahiro ISHIDA , Naoki MATSUDA , Toshiyuki UCHIDA , Kazuhiro KOBAYASHI , Toshihiro SHIMADA
发明人： Masahiro ISHIDA , Naoki MATSUDA , Toshiyuki UCHIDA , Kazuhiro KOBAYASHI , Toshihiro SHIMADA
IPC分类号： G10K11/172 , G03G21/00 , G10K11/04
CPC分类号： G10K11/172 , G03G21/00 , G03G21/1619
摘要： A device includes a sound source, an electric board, an exterior member, an electric board container box, and a sound absorber. The sound source generates a sound at a time of operation. The electric board has a circuit mounting an electrical component. The exterior member surrounds the sound source and the electric board. The electric board container box houses the electric board. The sound absorber is at least partially disposed inside a virtual space corresponding to a thickness of the electric board container box in an interior space of the device.
摘要翻译：一种装置包括声源，电板，外部构件，电子板容器盒和吸声器。声源在操作时产生声音。电路板具有安装电气部件的电路。外部构件围绕声源和电路板。电板容器箱装有电路板。吸声器至少部分地设置在与装置的内部空间中的电板容器箱的厚度相对应的虚拟空间内。

50. 发明授权

US09389561B2 Image forming apparatus utilizing a plurality of image formation velocities 有权
标题翻译：利用多个图像形成速度的图像形成装置
公开(公告)号：US09389561B2
公开(公告)日：2016-07-12
申请号：US14867452
申请日：2015-09-28
申请人： Kazuhiro Kobayashi , Toshiyuki Uchida , Kaoru Yoshino , Toshihiro Shimada
发明人： Kazuhiro Kobayashi , Toshiyuki Uchida , Kaoru Yoshino , Toshihiro Shimada
IPC分类号： G03G15/01 , G03G15/36
CPC分类号： G03G15/36 , G03G15/0131 , G03G15/0189 , G03G15/043 , G03G15/5058 , G03G2215/0161
摘要： An image forming apparatus includes a plurality of latent image bearers, a latent image writer, a plurality of developing units, a primary transfer unit, a secondary transfer unit, an adjuster, a pattern image formation controller, a color deviation detector, a color deviation correction controller, and an image-formation-mode setting unit. The color deviation correction controller executes color deviation correction control in the separated state. The image-formation-mode setting unit sets a normal linear-velocity image formation mode in which an image is formed at a normal linear velocity and at least one non-normal linear-velocity image formation mode including a low linear-velocity image formation mode in which an image is formed at a low linear velocity slower than the normal linear velocity. A plurality of image formation velocities including the normal linear velocity and the low linear velocity is set, and an execution timing of the color deviation correction control in image formation at the normal linear velocity and an execution timing of the color deviation correction control in image formation at the low linear velocity are set independently from each other.
摘要翻译：图像形成装置包括多个潜像承载体，潜像写入器，多个显影单元，一次转印单元，二次转印单元，调节器，图案图像形成控制器，颜色偏差检测器，颜色偏差校正控制器和图像形成模式设置单元。颜色偏差校正控制器在分离状态下执行颜色偏差校正控制。图像形成模式设置单元设置以正常线速度形成图像的正常线速度图像形成模式和包括低线速度图像形成模式的至少一个非正常线速度图像形成模式其中以比正常线速度慢的低线速度形成图像。设定包括正常线速度和低线速度的多个图像形成速度，以及图像形成中的图像形成中的颜色偏差校正控制的执行定时和图像形成中的颜色偏差校正控制的正常线速度和执行定时在低线速度下彼此独立地设置。

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