公开(公告)号：US09400442B2

公开(公告)日：2016-07-26

申请号：US14802322

申请日：2015-07-17

申请人： Satoshi Kaneko ,  Shinji Kato ,  Shuji Hirai

发明人： Satoshi Kaneko ,  Shinji Kato ,  Shuji Hirai

IPC分类号： G03G15/02

CPC分类号： G03G15/0266 ,  G03G15/5037

摘要： An image forming apparatus includes a latent image carrier; a charger; a charging power supply; a latent image writer to write; a developing device; a rotary attitude sensor; a controller to perform a data formulating process to formulate a change pattern data and a bias changing process to cause the charging power supply to change the charging bias output based on readings from the rotary attitude sensor and the change pattern data, during a print job; and a surface potential sensor to detect a surface potential of the latent image carrier. In the data formulating process, the controller formulates the change pattern data based on the surface potential of the latent image carrier detected by the surface potential sensor, while the charging power supply outputting a constant charging bias, and based on readings from the rotary attitude sensor while the surface potential is being detected.

摘要翻译： 图像形成装置包括潜像载体; 充电器 充电电源; 潜象写作者写作; 显影装置; 旋转姿态传感器; 控制器，用于执行数据制定过程以制定改变模式数据和偏差改变过程，以在打印作业期间使充电电源基于来自旋转姿态传感器和改变模式数据的读数来改变充电偏压输出; 以及用于检测潜像载体的表面电位的表面电位传感器。 在数据制作过程中，控制器基于由表面电位传感器检测到的潜像载体的表面电位，同时输出恒定充电偏压的充电电源，并且基于来自旋转姿态传感器的读数来制定改变模式数据 同时正在检测表面电位。

公开(公告)号：US09381876B2

公开(公告)日：2016-07-05

申请号：US13810017

申请日：2010-07-16

申请人： Tomoyasu Terada ,  Tsukasa Sekino ,  Seiji Iwahara ,  Masaki Yokoyama ,  Shinji Kato ,  Fumiaki Sato ,  Yasuhiro Sakakibara ,  Yasunori Takenaka ,  Toshio Araki ,  Ryuya Ishimaru ,  Tetsuya Kaisaku

发明人： Tomoyasu Terada ,  Tsukasa Sekino ,  Seiji Iwahara ,  Masaki Yokoyama ,  Shinji Kato ,  Fumiaki Sato ,  Yasuhiro Sakakibara ,  Yasunori Takenaka ,  Toshio Araki ,  Ryuya Ishimaru ,  Tetsuya Kaisaku

IPC分类号： B60R16/027 ,  H02G11/00 ,  B60R16/02

CPC分类号： B60R16/0215 ,  B60R16/027 ,  H02G11/00

摘要： The wiring-harness routing device 1 includes two wiring harness 10, a support body 3 mounted slidably at a rail 2 and supporting a seat, and a protector 4 sliding interlockingly with the support body 3 and leading the two wiring harnesses 10 to the seat. The protector 4 includes a pair of wiring-harness hold portion 43 holding the two wiring harnesses 10 led through an opening 20 into the rail 2 to be arranged in parallel; a lead portion arranged between the pair of wiring-harness hold portions 43, and passing the two wiring harnesses 10 therethrough, and extending with a cylindrical shape so as to go through the slit and be led to an outside of the rail 2; and a mount portion 68 attached at the support body 3 so as to have a gap allowing motion in the widthwise direction of the rail 2.

摘要翻译： 线束布线装置1包括两个线束10，可滑动地安装在轨道2上并支撑座椅的支撑体3和与支撑体3互锁地滑动并将两个线束10引导到座椅的保护器4。 保护器4包括一对线束保持部43，其将通过开口20引导到导轨2中的两条线束10保持平行布置; 引线部分布置在一对线束保持部分43之间，并且使两个线束10穿过其中，并且以圆筒形状延伸以穿过狭缝并被引导到轨道2的外部; 以及安装部68，其安装在支撑体3处，以具有允许在轨道2的宽度方向上运动的间隙。

公开(公告)号：US20140301748A1

公开(公告)日：2014-10-09

申请号：US14227169

申请日：2014-03-27

申请人： Shingo SUZUKI ,  Satoshi Kaneko ,  Shuji Hirai ,  Koichi Kudo ,  Jun Yamane ,  Shinji Kato

发明人： Shingo SUZUKI ,  Satoshi Kaneko ,  Shuji Hirai ,  Koichi Kudo ,  Jun Yamane ,  Shinji Kato

IPC分类号： G03G15/00

CPC分类号： G03G15/5025 ,  G03G15/065 ,  G03G15/5058

摘要： An image forming apparatus includes an image carrier; an image forming unit; a processor for controlling the image forming unit according to a predetermined image forming condition setting data; an image density sensor to detect an image density of the toner pattern formed on the image carrier; a reference rotary position detector; an image density fluctuation data acquisition unit to obtain an image density fluctuation data of more than one circumferential length of the photoreceptor drum with reference to the reference rotary position detected by the reference rotary position detector based on a result related to the toner pattern formed on the image carrier detected by the image density sensor; and a correction data generator to generate a correction data to correct a reference image forming condition setting data with a correction amount corresponding to each rotary position of the rotary member to thus reduce the image density fluctuation.

摘要翻译： 图像形成装置包括图像载体; 图像形成单元; 根据预定图像形成条件设置数据控制图像形成单元的处理器; 图像浓度传感器，用于检测形成在图像载体上的调色剂图案的图像浓度; 参考旋转位置检测器; 图像浓度波动数据获取单元，基于与在基准旋转位置检测器上形成的调色剂图案相关的结果，参考由基准旋转位置检测器检测的参考旋转位置，获得感光鼓的多于一个圆周长度的图像浓度波动数据 由图像密度传感器检测的图像载体; 以及校正数据生成器，用于生成校正数据，以校正与旋转构件的每个旋转位置相对应的校正量的参考图像形成条件设置数据，从而减小图像浓度波动。

公开(公告)号：US20130190164A1

公开(公告)日：2013-07-25

申请号：US13817951

申请日：2011-08-19

申请人： Yoshihisa Ito ,  Shinji Kato

发明人： Yoshihisa Ito ,  Shinji Kato

IPC分类号： C01G25/02

CPC分类号： C01G25/02 ,  C04B35/481 ,  C04B35/486 ,  C04B35/4885 ,  C04B35/6455 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3217 ,  C04B2235/3222 ,  C04B2235/3246 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/3463 ,  C04B2235/3821 ,  C04B2235/386 ,  C04B2235/3873 ,  C04B2235/42 ,  C04B2235/428 ,  C04B2235/441 ,  C04B2235/447 ,  C04B2235/656 ,  C04B2235/662 ,  C04B2235/72 ,  C04B2235/727 ,  C04B2235/75 ,  C04B2235/762 ,  C04B2235/765 ,  C04B2235/785 ,  C04B2235/96 ,  C04B2235/9669

摘要： A sintering composition and calcined object which are precursors for a sintered zirconia. The burned surface of the sintered zirconia gives an X-ray diffraction pattern in which the ratio of the height of the peak present around the location where a [200] peak assigned to the cubic system is to appear to the height of the peak present around the location where a [200] peak assigned to the tetragonal system is to appear is 0.4 or more, and a region located at a depth of 100 μm or more from the burned surface gives an X-ray diffraction pattern in which the ratio of the height of the peak present around the location where a [200] peak assigned to the cubic system is to appear to the height of the peak present around the location where a [200] peak assigned to the tetragonal system is to appear is 0.3 or less.

摘要翻译： 作为烧结氧化锆的前体的烧结组合物和煅烧物。 烧结氧化锆的燃烧表面产生X射线衍射图，其中存在于分配给立方体系的[200]峰的位置周围存在的峰的高度的比率将出现在存在于周围的峰的高度 出现分配给四方晶系的[200]峰的位置为0.4以上，并且位于距燃烧面的100μm以上的深度的区域形成X射线衍射图，其中， 存在于分配给立方体系的[200]峰的位置周围的峰的高度出现在分配给四方晶系的[200]峰出现的位置周围存在的峰的高度为0.3以下 。

公开(公告)号：US08422056B2

公开(公告)日：2013-04-16

申请号：US12404371

申请日：2009-03-16

申请人： Nobuyuki Ueda ,  Kaoru Ishikura ,  Takashi Nakagawa ,  Shuhji Fujii ,  Kazuhiko Ido ,  Shinji Kato

发明人： Nobuyuki Ueda ,  Kaoru Ishikura ,  Takashi Nakagawa ,  Shuhji Fujii ,  Kazuhiko Ido ,  Shinji Kato

IPC分类号： G06F15/00

CPC分类号： G03G15/55 ,  G03G15/5016

摘要： When an accepting unit is removed from a main unit, a situation of the main unit is detected whether belonging to waiting situations, operation situations, malfunction situations, or the like. A display part then displays images in accordance with the detected situations. The display part is arranged on the accepting unit that is removable from the main unit. Therefore, it is possible to change images displayed on the display part in accordance with the situations of the main unit at the time when the accepting unit is removed.

摘要翻译： 当接收单元从主单元移除时，检测主机的状况是否属于等待状态，操作情况，故障情况等。 然后，显示部件根据检测到的情况显示图像。 显示部分布置在可从主单元移除的接收单元上。 因此，可以根据在接收单元被移除时的主单元的情况来改变显示部件上显示的图像。

公开(公告)号：US20120163845A1

公开(公告)日：2012-06-28

申请号：US13369483

申请日：2012-02-09

申请人： Eichi KOIZUMI ,  Shinji Kato

发明人： Eichi KOIZUMI ,  Shinji Kato

IPC分类号： G03G15/08

CPC分类号： G03G15/09 ,  G03G15/0849 ,  G03G15/0853 ,  G03G15/0893

摘要： An image forming apparatus that includes a latent image carrier, a latent image forming unit, a developing unit, a toner supplier, a toner concentration detector, a prediction calculator, and a toner supply controller. The toner supplier includes a single driving source and supplies toner to a two-component developer at a predetermined supply position by driving a toner supply member with the driving source. The toner concentration detector detects a toner concentration in the developer at a predetermined detection position located upstream of the supply position. The prediction calculator predicts changes in the toner concentration in the developer over time at a prediction position located at the supply position or downstream of the supply position and upstream of a developer feed position to the developer carrier when toner is not supplied. The toner supply controller adjusts an amount of the toner supplied based on the prediction.

摘要翻译： 一种图像形成装置，其包括潜像载体，潜像形成单元，显影单元，调色剂供应器，调色剂浓度检测器，预测计算器和调色剂供应控制器。 调色剂供应商包括单个驱动源，并通过驱动具有驱动源的调色剂供应构件将调色剂供应到预定供应位置处的双组分显影剂。 调色剂浓度检测器检测位于供给位置上游的预定检测位置处的显影剂中的调色剂浓度。 预测计算器预测在不供应调色剂时，位于供给位置或供应位置的下游以及显影剂供给位置到显影剂载体的上游的预测位置处的显影剂中的调色剂浓度的变化。 调色剂供应控制器基于预测调节供应的调色剂量。

公开(公告)号：US08203726B2

公开(公告)日：2012-06-19

申请号：US12382775

申请日：2009-03-24

申请人： Kaoru Ishikura ,  Yuji Okamoto ,  Shuhji Fujii ,  Nobuyuki Ueda ,  Shinji Kato ,  Nobuyasu Yamada

发明人： Kaoru Ishikura ,  Yuji Okamoto ,  Shuhji Fujii ,  Nobuyuki Ueda ,  Shinji Kato ,  Nobuyasu Yamada

IPC分类号： G06F15/00 ,  G06F15/16

CPC分类号： G03G15/5016 ,  G03G15/502

摘要： In an image forming apparatus, damage to the apparatus caused by power conduction at the time of installation is prevented. When initial adjustment at factory ends and service person moves the apparatus, a power switch is turned OFF. Using this OFF operation as a trigger, a control unit 100 reads specific information (information related to pre-processing before starting power supply to the apparatus), and displays the information on electronic paper 108.

摘要翻译： 在图像形成装置中，防止了在安装时由电力传导引起的装置损坏。 当出厂初始调整和维修人员移动设备时，电源开关关闭。 使用该OFF操作作为触发，控制单元100读取特定信息（与开始向设备供电之前的预处理相关的信息），并将该信息显示在电子纸108上。

公开(公告)号：US08064785B2

公开(公告)日：2011-11-22

申请号：US12393775

申请日：2009-02-26

申请人： Shuhji Fujii ,  Yuji Okamoto ,  Yuji Nakagawa ,  Takashi Nakagawa ,  Shinji Kato ,  Kaoru Ishikura ,  Nobuyuki Ueda ,  Atsushi Ogo

发明人： Shuhji Fujii ,  Yuji Okamoto ,  Yuji Nakagawa ,  Takashi Nakagawa ,  Shinji Kato ,  Kaoru Ishikura ,  Nobuyuki Ueda ,  Atsushi Ogo

IPC分类号： G03G15/20

CPC分类号： G03G15/553 ,  G03G15/2039

摘要： A fixing device according to this invention includes a heating roller, a heater driver, a thermistor, and a CPU. The heating roller has a heater and heats a recording sheet. The heater driver drives the heater. The thermistor detects a surface temperature of the heating roller. The CPU stops an operation of the heater driver when the surface temperature of the heating roller becomes higher than a predetermined temperature and, thereafter, causes the thermistor to perform detection of the surface temperature of the heating roller for a predetermined time period and issues an alarm about occurrence of a first abnormality when the surface temperature of the heating roller fails to drop in the predetermined time period.

摘要翻译： 根据本发明的定影装置包括加热辊，加热器驱动器，热敏电阻和CPU。 加热辊具有加热器并加热记录片材。 加热器驱动器驱动加热器。 热敏电阻检测加热辊的表面温度。 当加热辊的表面温度变得高于预定温度时，CPU停止加热器驱动器的操作，然后使热敏电阻对预定时间段内的加热辊的表面温度进行检测，并发出报警 当加热辊的表面温度在预定时间段内不能下降时，出现第一异常。

公开(公告)号：US07962056B2

公开(公告)日：2011-06-14

申请号：US12003293

申请日：2007-12-21

申请人： Fumihito Masubuchi ,  Shinji Kato

发明人： Fumihito Masubuchi ,  Shinji Kato

IPC分类号： G03G15/00

CPC分类号： G03G15/5037 ,  G03G15/5008 ,  G03G2215/00054 ,  G03G2215/00075

摘要： A speed change detection apparatus includes an image carrier for carrying a latent image, and a latent image pattern forming device for forming a latent pattern image on the image carrier. The pattern image includes periodically formed line or dot images. An alternating current conversion type surface potential sensor is provided to detect a potential of the surface of the photoconductive member. The alternating current conversion type surface potential sensor further detects a change in speed of the image carrier by detecting a moiré appearing on the latent image pattern.

摘要翻译： 速度变化检测装置包括用于承载潜像的图像载体和用于在图像载体上形成潜图形图像的潜像图案形成装置。 图案图像包括周期性地形成的线或点图像。 提供交流电转换型表面电位传感器来检测光电导体的表面的电位。 交流转换型表面电位传感器还通过检测出现在潜像图案上的波纹来检测图像载体的速度变化。

公开(公告)号：US07953331B2

公开(公告)日：2011-05-31

申请号：US12093753

申请日：2007-09-13

申请人： Wakako Oshige ,  Shinji Kato

发明人： Wakako Oshige ,  Shinji Kato

IPC分类号： G03G15/08 ,  G03G15/10

CPC分类号： G03G15/0849 ,  G03G15/0853 ,  G03G15/0889 ,  G03G2215/0827

摘要： A pressing wall is provided in a part of the entire area of the first carrying chamber in which a first screw member is housed. The area is opposed to a bottom wall of the first carrying chamber on the lower side in the gravity direction of the first screw member and opposed to the side walls of the first carrying chamber on both lateral sides orthogonal to a rotation axis direction of the first screw member. In the area, a toner concentration of a K developer being carried is detected by a K toner concentration sensor. The pressing wall comes into contact with, from above in the gravity direction, the K developer, which moves from a lower side to an upper side in the gravity direction according to the rotation of the first screw member, and presses the K developer downward in the gravity direction.

摘要翻译： 在第一承载室的容纳有第一螺钉构件的整个区域的一部分中设置有按压壁。 该区域与第一螺旋部件的重力方向下侧的第一搬运室的底壁相对，与第一搬运室的与第一搬运室的旋转轴方向正交的两侧的侧壁相对， 螺丝部件。 在该区域中，K调色剂浓度传感器检测携带的K显影剂的调色剂浓度。 按压壁在重力方向上与根据第一螺钉构件的旋转从重力方向的下侧向上侧移动的K显影剂接触，并将K显影剂向下压入 重力方向。