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    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND COMPUTER PROGRAM PRODUCT
    1.
    发明申请
    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND COMPUTER PROGRAM PRODUCT 有权
    图像形成装置，图像形成方法和计算机程序产品

    公开(公告)号：US20090245822A1

    公开(公告)日：2009-10-01

    申请号：US12410815

    申请日：2009-03-25

    申请人： Shingo NAGATSUKA ,  Takuya ETOH ,  Yoshiko OGAWA ,  Motohiro KAWANABE ,  Kimihiro TANAKA

    发明人： Shingo NAGATSUKA ,  Takuya ETOH ,  Yoshiko OGAWA ,  Motohiro KAWANABE ,  Kimihiro TANAKA

    IPC分类号： G03G15/00 ,  G03G21/00

    CPC分类号： G03G15/5058 ,  G03G15/0131 ,  G03G15/161 ,  G03G2215/00059 ,  G03G2215/00063

    摘要： A patch-pattern forming unit causes an image forming unit to form a patch pattern including a plurality of patches on a conveying member. A detecting unit detects the patch pattern formed on the conveying member. An adjusting unit adjusts an image forming condition of the image forming unit based on a result of detection by the detecting unit. The patch pattern has a length substantially equal to a distance between a patch-pattern start position, which is located at a space corresponding to at least a predetermined margin of a recording medium from a position of the image, and a position of the detecting unit.

    摘要翻译： 贴片图案形成单元使图像形成单元在输送构件上形成包括多个贴片的贴片图案。 检测单元检测形成在输送构件上的贴片图案。 调整单元基于检测单元的检测结果来调整图像形成单元的图像形成条件。 贴片图案的长度基本上等于从图像位置到位于与记录介质的至少预定边缘相对应的空间处的贴片图案开始位置与检测单元的位置之间的距离 。

    IMAGE FORMING APPARATUS
    2.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20130343775A1

    公开(公告)日：2013-12-26

    申请号：US13917874

    申请日：2013-06-14

    申请人： Akinori YAMAGUCHI ,  Hiroaki IKEDA ,  Tomohiro OHSHIMA ,  Masayuki HAYASHI ,  Tatsuya MIYADERA ,  Motohiro KAWANABE ,  Yoshinori SHIRASAKI

    发明人： Akinori YAMAGUCHI ,  Hiroaki IKEDA ,  Tomohiro OHSHIMA ,  Masayuki HAYASHI ,  Tatsuya MIYADERA ,  Motohiro KAWANABE ,  Yoshinori SHIRASAKI

    IPC分类号： G03G15/00 ,  G03G15/01

    CPC分类号： G03G15/01 ,  G03G15/5008 ,  G03G15/505 ,  G03G15/5054 ,  G03G2215/00569 ,  G03G2215/00599 ,  G03G2215/00949

    摘要： An image forming apparatus comprises: an image forming unit configured to form an image quality adjustment pattern image on an image carrier to be driven at a predetermined speed; a detector configured to detect the image quality adjustment pattern image; an image quality adjustment controller configured to control image quality adjustment processing in accordance with a detection result by the detector; a speed change unit configured to change an image formation speed indicating a speed at which an image is formed, and an interval change unit configured to change an interval at which the detector acquires a detection result in accordance with a change amount between the image formation speed before changed by the speed change unit and the image formation speed after changed.

    摘要翻译： 图像形成装置包括：图像形成单元，被配置为在要以预定速度驱动的图像载体上形成图像质量调整图案图像; 检测器，被配置为检测图像质量调整图案图像; 图像质量调整控制器，被配置为根据检测器的检测结果来控制图像质量调整处理; 速度改变单元，被配置为改变指示形成图像的速度的图像形成速度;以及间隔改变单元，被配置为根据图像形成速度之间的变化量来改变检测器获取检测结果的间隔 之前由变速单元改变后的图像形成速度改变。

    IMAGE FORMING APPARATUS AND EMISSION CONTROL METHOD
    5.
    发明申请
    IMAGE FORMING APPARATUS AND EMISSION CONTROL METHOD 有权
    图像形成装置和排放控制方法

    公开(公告)号：US20150261121A1

    公开(公告)日：2015-09-17

    申请号：US14637875

    申请日：2015-03-04

    申请人： Motohiro KAWANABE ,  Masayuki HAYASHI ,  Masatoshi MURAKAMI ,  Yoshinori SHIRASAKI ,  Yuusuke KOHRI ,  Akinori YAMAGUCHI

    发明人： Motohiro KAWANABE ,  Masayuki HAYASHI ,  Masatoshi MURAKAMI ,  Yoshinori SHIRASAKI ,  Yuusuke KOHRI ,  Akinori YAMAGUCHI

    IPC分类号： B41J2/385

    CPC分类号： G03G15/043

    摘要： An image forming apparatus comprises: a plurality of exposure units, each of the exposure units including a plurality of light emitting elements that are arranged in a main scanning direction; a calculating unit that, with respect to each of the exposure units, calculates a pre-charge period that is a period during which a pre-charge is performed on at least any of the light emitting elements included in a corresponding exposure unit; and an emission control unit that, with respect to each of the exposure units, causes the light emitting elements included in a corresponding exposure unit to emit light such that a pre-charge period of at least any of the exposure units is shifted with respect to pre-charge periods of remaining ones of the exposure units.

    摘要翻译： 图像形成装置包括：多个曝光单元，每个曝光单元包括沿主扫描方向布置的多个发光元件; 计算单元，对于每个曝光单元，计算作为对相应的曝光单元中包括的至少任一个发光元件进行预充电的期间的预充电期间; 以及排放控制单元，相对于每个曝光单元，使包括在相应的曝光单元中的发光元件发光，使得至少任何曝光单元的预充电周期相对于 剩余的曝光单位的预充电期间。

    IMAGE FORMING APPARATUS
    6.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号：US20150125170A1

    公开(公告)日：2015-05-07

    申请号：US14511814

    申请日：2014-10-10

    申请人： Yoshinori SHIRASAKI ,  Masayuki HAYASHI ,  Motohiro KAWANABE ,  Masatoshi MURAKAMI

    发明人： Yoshinori SHIRASAKI ,  Masayuki HAYASHI ,  Motohiro KAWANABE ,  Masatoshi MURAKAMI

    IPC分类号： G03G15/043

    CPC分类号： G03G15/5054 ,  G03G15/043

    摘要： An image forming apparatus includes an exposure control unit that performs control, based on a shift-amount of an exposure position from an ideal position, the shift-amount being obtained from a detection-result of a misregistration correcting pattern image, to shift at least one of an exposure timing corresponding to first image data which is input to one of two electric cables in contact with a target electric cable and an exposure timing corresponding to second image data which is input to another one of the two electric cables, with respect to an exposure timing corresponding to target image data being input to the target electric cable both sides of which are in contact with the two other electric cables, among a plurality of the electric cables which corresponds respectively to a plurality of the exposure units provided for each of a plurality of colors.

    摘要翻译： 图像形成装置包括曝光控制单元，其基于来自理想位置的曝光位置的偏移量执行从重合配准校正图案图像的检测结果获得的偏移量至少移动至少 对应于输入到与目标电缆接触的两根电缆中的一根电缆的第一图像数据的曝光定时和对应于输入到两根电缆中的另一根电缆的第二图像数据的曝光定时之一相对于 在对应于分别对应于多个曝光单元的多个曝光单元中的各个电缆中，对应于目标图像数据的曝光时间被输入到目标电缆，其两侧与两个其他电缆接触， 多种颜色。

    IMAGE FORMING APPARATUS AND PROGRAM
    7.
    发明申请
    IMAGE FORMING APPARATUS AND PROGRAM 审中-公开
    图像形成装置和程序

    公开(公告)号：US20160370728A1

    公开(公告)日：2016-12-22

    申请号：US15182745

    申请日：2016-06-15

    申请人： Akinori YAMAGUCHI ,  Masayuki HAYASHI ,  Motohiro KAWANABE ,  Yoshinori SHIRASAKI ,  Yuusuke KOHRI ,  Masatoshi MURAKAMI

    发明人： Akinori YAMAGUCHI ,  Masayuki HAYASHI ,  Motohiro KAWANABE ,  Yoshinori SHIRASAKI ,  Yuusuke KOHRI ,  Masatoshi MURAKAMI

    IPC分类号： B41J2/385

    CPC分类号： G03G15/043 ,  G03G15/04054 ,  G03G15/04063

    摘要： There is provided an image forming apparatus for forming a latent image on a photoconductor by causing a plurality of light emitting bodies to emit light, the image forming apparatus comprising: a storage unit configured to store respective performances of the light emitting bodies; a control unit configured to control the light emitting bodies to emit the light; wherein the control unit adjusts light emitting periods of the light emitting bodies based on the performances of the light emitting bodies so that a capability of one light emitting body of the light emitting bodies for forming the latent image becomes closer to a capability of another light emitting body of the light emitting bodies for forming the latent image.

    摘要翻译： 提供一种图像形成装置，用于通过使多个发光体发光来在感光体上形成潜像，所述图像形成装置包括：存储单元，其被配置为存储发光体的各自的性能; 控制单元，被配置为控制发光体发光; 其中所述控制单元基于所述发光体的性能调节所述发光体的发光周期，使得用于形成所述潜像的所述发光体的一个发光体的能力变得更接近于另一发光的能力 用于形成潜像的发光体的主体。

    OPTICAL WRITING CONTROLLER, IMAGE FORMING APPARATUS, AND OPTICAL WRITING CONTROL METHOD
    8.
    发明申请
    OPTICAL WRITING CONTROLLER, IMAGE FORMING APPARATUS, AND OPTICAL WRITING CONTROL METHOD 有权
    光写字控制器，图像形成装置和光写字控制方法

    公开(公告)号：US20150261118A1

    公开(公告)日：2015-09-17

    申请号：US14657444

    申请日：2015-03-13

    申请人： Masatoshi MURAKAMI ,  Masayuki HAYASHI ,  Motohiro KAWANABE ,  Yoshinori SHIRASAKI ,  Yuusuke KOHRI ,  Akinori YAMAGUCHI

    发明人： Masatoshi MURAKAMI ,  Masayuki HAYASHI ,  Motohiro KAWANABE ,  Yoshinori SHIRASAKI ,  Yuusuke KOHRI ,  Akinori YAMAGUCHI

    IPC分类号： B41J2/385

    CPC分类号： G03G15/043

    摘要： An optical writing controller controls emission of a light source device including multiple light emitting element rows each constituted by multiple light emitting elements arranged in a sub-scanning direction to form an electrostatic latent image on a photoconductor. The optical writing controller includes an image information acquisition unit to acquire image information on an image to be formed as the electrostatic latent image; a light source control unit to sequentially control emission of the multiple light emitting elements on the basis of information on pixels generated on the basis of the acquired image information; an error information acquisition unit to acquire information indicating an error of a direction in which the light emitting elements are arranged with respect to the sub-scanning direction; and an adjustment value generation unit to generate an adjustment value for adjusting a light quantity of each light emitting element on the basis of the error.

    摘要翻译： 光学写入控制器控制包括多个发光元件行的光源器件的发射，每个发光元件行由沿副扫描方向布置的多个发光元件构成，以在感光体上形成静电潜像。 光写入控制器包括图像信息获取单元，用于获取关于要形成为静电潜像的图像的图像信息; 光源控制单元，根据所获取的图像信息生成的像素的信息依次控制多个发光元件的发光; 误差信息获取单元，用于获取指示相对于副扫描方向布置发光元件的方向的误差的信息; 以及调整值生成单元，其基于该误差生成用于调整各发光元件的光量的调整值。

    POWER SUPPLY, IMAGE FORMING DEVICE, AND POWER SUPPLY METHOD
    9.
    发明申请
    POWER SUPPLY, IMAGE FORMING DEVICE, AND POWER SUPPLY METHOD 有权
    电源，图像形成装置和电源方法

    公开(公告)号：US20130223867A1

    公开(公告)日：2013-08-29

    申请号：US13773780

    申请日：2013-02-22

    申请人： Akinobu NAKAMURA ,  Yutaka ASO ,  Fuminori TSUCHIYA ,  Susumu MIYAZAKI ,  Keita YOSHIKAWA ,  Tatsuya MIYADERA ,  Motohiro KAWANABE

    发明人： Akinobu NAKAMURA ,  Yutaka ASO ,  Fuminori TSUCHIYA ,  Susumu MIYAZAKI ,  Keita YOSHIKAWA ,  Tatsuya MIYADERA ,  Motohiro KAWANABE

    IPC分类号： G03G15/00 ,  H02M7/04

    CPC分类号： H02M7/12 ,  H02M3/33561 ,  H02M7/217 ,  H02M2001/0032 ,  Y02B70/16

    摘要： Disclosed is a power supply including a first voltage generating unit that generates a first voltage from an external power supply; a second voltage generating unit that generates a first predetermined voltage and supplies the generated first predetermined voltage to the load; a third voltage generating unit that generates the first predetermined voltage and supplies the generated first predetermined voltage to the load; and a controller that causes the first voltage to be greater than or equal to a second voltage during a first mode, and causes the first voltage to be less than the second voltage during a second mode. During the first mode, the power is supplied from the second voltage generating unit and the third voltage generating unit to the load, and during the second mode, the power is supplied from the third voltage generating unit to the load.

    摘要翻译： 公开了一种电源，包括从外部电源产生第一电压的第一电压产生单元; 第二电压产生单元，其产生第一预定电压并将产生的第一预定电压提供给负载; 第三电压产生单元，其产生所述第一预定电压并将所产生的第一预定电压提供给所述负载; 以及在第一模式期间使第一电压大于或等于第二电压的控制器，并且在第二模式期间使第一电压小于第二电压。 在第一模式期间，从第二电压产生单元和第三电压产生单元向负载提供电力，并且在第二模式期间，电力从第三电压产生单元提供给负载。