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公开(公告)号：US20090141113A1
公开(公告)日：2009-06-04
申请号：US12333069
申请日：2008-12-11
IPC分类号： B41J2/45
CPC分类号： B41J2/45
摘要： A line head, includes a light-emitting element row, having a plurality of light-emitting elements arranged in a first direction; a plurality of feeding portions; a first power supply line for power supply, connected to a first feeding portion for a power supply of the feeding portions; and a second power supply line for ground, connected to a second feeding portion for a ground of the feeding portions. The light-emitting elements are respectively connected between the first power supply line and the second power supply line.
摘要翻译： 线头包括发光元件列，具有沿第一方向布置的多个发光元件; 多个供给部; 用于电源的第一电源线，连接到用于馈电部分的电源的第一馈送部分; 以及用于接地的第二电源线，连接到用于馈电部分的接地的第二馈电部分。 发光元件分别连接在第一电源线和第二电源线之间。
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公开(公告)号：US20080150849A1
公开(公告)日：2008-06-26
申请号：US12024008
申请日：2008-01-31
IPC分类号： G09G3/32
CPC分类号： B41J2/45 , G03G15/04072 , G03G15/043 , G03G15/326 , G03G2215/0409 , G03G2215/0412 , G06K15/1247
摘要： In a line head, a plurality of element arrays arranged in a first direction. Each array includes a plurality of light emission elements arrayed in a second direction which is perpendicularly to the first direction. The light emission elements emit light for forming an electrostatic latent image on a photosensitive surface of an image carrier. A switcher activates the light emission elements in at least one of the element arrays while deactivating the others. A developer develops the latent image as a visible image with toner.
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公开(公告)号：US20080291472A1
公开(公告)日：2008-11-27
申请号：US12024030
申请日：2008-01-31
IPC分类号： G06K15/00
CPC分类号： B41J2/45 , G03G15/04072 , G03G15/043 , G03G15/326 , G03G2215/0409 , G03G2215/0412 , G06K15/1247
摘要： In a line head, a plurality of element arrays arranged in a first direction. Each array includes a plurality of light emission elements arrayed in a second direction which is perpendicularly to the first direction, The light emission elements emit light for forming an electrostatic latent image on a photosensitive surface of an image carrier. A switcher activates the light emission elements in at least one of the element arrays while deactivating the others. A developer develops the latent image as a visible image with toner.
摘要翻译： 在行头部中，沿着第一方向布置的多个元件阵列。 每个阵列包括沿垂直于第一方向的第二方向排列的多个发光元件。发光元件发射用于在图像载体的感光表面上形成静电潜像的光。 切换器激活元件阵列中的至少一个元件阵列中的发光元件，同时去激活其它元件阵列。 显影剂利用墨粉将潜像显影为可视图像。
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公开(公告)号：US20080024393A1
公开(公告)日：2008-01-31
申请号：US11835270
申请日：2007-08-07
IPC分类号： G09G3/20
CPC分类号： B41J2/45 , G03G15/04072 , G03G15/043 , G03G15/326 , G03G2215/0409 , G03G2215/0412 , G06K15/1247
摘要： In a line head, a plurality of element arrays arranged in a first direction. Each array includes a plurality of light emission elements arrayed in a second direction which is perpendicularly to the first direction. The light emission elements emit light for forming an electrostatic latent image on a photosensitive surface of an image carrier. A switcher activates the light emission elements in at least one of the element arrays while deactivating the others. A developer develops the latent image as a visible image with toner.
摘要翻译： 在行头部中，沿着第一方向布置的多个元件阵列。 每个阵列包括沿垂直于第一方向的第二方向排列的多个发光元件。 发光元件发光以在图像载体的感光表面上形成静电潜像。 切换器激活元件阵列中的至少一个元件阵列中的发光元件，同时去激活其它元件阵列。 显影剂利用墨粉将潜像显影为可视图像。
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公开(公告)号：US20080303886A1
公开(公告)日：2008-12-11
申请号：US12189660
申请日：2008-08-11
IPC分类号： G03G15/043
CPC分类号： B41J2/45 , G03G15/04072 , G03G15/043 , G03G15/326 , G03G2215/0409 , G03G2215/0412 , G06K15/1247
摘要： In a line head, a plurality of element arrays arranged in a first direction. Each array includes a plurality of light emission elements arrayed in a second direction which is perpendicularly to the first direction. The light emission elements emit light for forming an electrostatic talent image on a photosensitive surface of an image carrier. A switcher activates the light emission elements in at least one of the element arrays while deactivating the others. A developer develops the latent image as a visible image with toner.
摘要翻译： 在行头部中，沿着第一方向布置的多个元件阵列。 每个阵列包括沿垂直于第一方向的第二方向排列的多个发光元件。 发光元件发光以在图像载体的感光表面上形成静电天赋图像。 切换器激活元件阵列中的至少一个元件阵列中的发光元件，同时去激活其它元件阵列。 显影剂利用墨粉将潜像显影为可视图像。
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公开(公告)号：US20090160926A1
公开(公告)日：2009-06-25
申请号：US12335289
申请日：2008-12-15
申请人： Kiyoshi TSUJINO , Nozomu INOUE , Yujiro NOMURA , Ken IKUMA
发明人： Kiyoshi TSUJINO , Nozomu INOUE , Yujiro NOMURA , Ken IKUMA
IPC分类号： G03G13/04
CPC分类号： B41J2/45
摘要： An image forming apparatus, includes: a latent image carrier that moves in a first direction; an exposure head that includes a first imaging optical system, a second imaging optical system that is distanced from the first imaging optical system in the first direction, a light emitting element that emits a light to be imaged on the latent image carrier by the first imaging optical system and a light emitting element that emits a light to be imaged on the latent image carrier by the second imaging optical system; and a controller that is adapted to control a light quantity of the light emitting element that emits a light to be imaged on the latent image carrier by the first imaging optical system in accordance with an imaging characteristic of the first imaging optical system.
摘要翻译： 一种图像形成装置，包括：沿第一方向移动的潜像载体; 一种曝光头，包括第一成像光学系统，在第一方向上与第一成像光学系统相隔离的第二成像光学系统，通过第一成像发射要在潜像载体上成像的光的发光元件 光学系统和通过第二成像光学系统发射要在潜像载体上成像的光的发光元件; 以及控制器，其适于根据第一成像光学系统的成像特性来控制由第一成像光学系统发射要在潜像载体上成像的光的发光元件的光量。
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公开(公告)号：US20090141114A1
公开(公告)日：2009-06-04
申请号：US12274196
申请日：2008-11-19
申请人： Kiyoshi TSUJINO , Nozomu INOUE , Yujiro NOMURA
发明人： Kiyoshi TSUJINO , Nozomu INOUE , Yujiro NOMURA
IPC分类号： B41J2/45
CPC分类号： B41J2/451 , G03G15/04045 , G03G15/043 , G03G2215/0412
摘要： A line head, includes: a head substrate; a first light emitting element group which is arranged on the head substrate and includes a first light emitting element and a second light emitting element; a second light emitting element group and a third light emitting element group which are arranged in a first direction on the head substrate; a first wiring which is arranged between the second and the third light emitting element groups on the head substrate and is electrically connected with the first light emitting element; a second wiring which is arranged between the second and the third light emitting element groups on the head substrate and is electrically connected with the second light emitting element; and a connecting portion which is arranged on the head substrate and is electrically connected with the first and the second wirings.
摘要翻译： 线头，包括：头基板; 第一发光元件组，其布置在头基板上并且包括第一发光元件和第二发光元件; 第二发光元件组和第三发光元件组，其在头基板上沿第一方向排列; 布置在头基板上的第二和第三发光元件组之间并与第一发光元件电连接的第一布线; 第二布线，布置在头基板上的第二和第三发光元件组之间，并与第二发光元件电连接; 以及连接部，其布置在所述头基板上并与所述第一布线和所述第二布线电连接。
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公开(公告)号：US20090122129A1
公开(公告)日：2009-05-14
申请号：US12351324
申请日：2009-01-09
申请人： Kiyoshi TSUJINO , Yujiro Nomura , Ken Ikuma
发明人： Kiyoshi TSUJINO , Yujiro Nomura , Ken Ikuma
IPC分类号： B41J2/45
CPC分类号： B41J2/45 , G06K15/1214 , G06K15/1247
摘要： At least one light emission array includes a plurality of light emitting elements arrayed in a first direction. Each of the light emitting elements is an organic electroluminescence element. A monitor quantitatively monitors a light emitting state of at least one of the light emitting elements to obtain a monitored amount. A comparator compares the monitored amount and a reference amount. A controller performs a constant current control with respect to at least one of the light emitting elements in accordance with a result of the comparison performed by the comparator.
摘要翻译： 至少一个发光阵列包括沿第一方向排列的多个发光元件。 每个发光元件是有机电致发光元件。 监视器定量地监视至少一个发光元件的发光状态以获得监视的量。 比较器比较监测量和参考量。 根据由比较器进行的比较的结果，控制器相对于至少一个发光元件执行恒定电流控制。
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公开(公告)号：US20090078854A1
公开(公告)日：2009-03-26
申请号：US12275022
申请日：2008-11-20
申请人： Kiyoshi TSUJINO , Yujiro NOMURA , Ken IKUMA
发明人： Kiyoshi TSUJINO , Yujiro NOMURA , Ken IKUMA
IPC分类号： H01L27/00
CPC分类号： B41J2/45
摘要： A plurality of photo emitters are arrayed on a transparent substrate in a first direction to form at least one photo emitter array. An electrode is provided on the substrate and electrically connected to the photo emitters in common. A dimension of the electrode in a second direction perpendicular to the first direction is smaller than a dimension of the substrate in the second direction.
摘要翻译： 多个光发射器沿第一方向排列在透明基板上，以形成至少一个光电发射器阵列。 电极设置在基板上，并与电致发光体电连接。 在与第一方向垂直的第二方向上的电极的尺寸小于第二方向上的基板的尺寸。
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公开(公告)号：US20080225399A1
公开(公告)日：2008-09-18
申请号：US12016860
申请日：2008-01-18
申请人： Kiyoshi TSUJINO , Nozomu INOUE , Yujiro NOMURA , Ken IKUMA
发明人： Kiyoshi TSUJINO , Nozomu INOUE , Yujiro NOMURA , Ken IKUMA
IPC分类号： G02B27/10
CPC分类号： G02B19/0066 , G02B3/0056 , G02B3/0062 , G02B19/0014 , G02B27/0961
摘要： A line head includes: a first lens array having a plurality of first lenses each having a convex surface as a light incidence surface; a second lens array that is arranged at a light-emitting surface side of the first lens array so as to be opposite to the first lens array and that has a plurality of second lenses, which are arranged at positions corresponding to the plurality of first lenses and each of which has a convex surface as a light incidence surface; and at least a light-emitting element provided for each of the first lenses at a light incidence side of the first lens array.
摘要翻译： 行头包括：具有多个第一透镜的第一透镜阵列，每个第一透镜具有作为光入射表面的凸面; 第二透镜阵列，其布置在第一透镜阵列的发光表面侧以与第一透镜阵列相对并且具有多个第二透镜，其布置在与多个第一透镜相对应的位置处 并且每个具有作为光入射表面的凸面; 以及至少在第一透镜阵列的光入射侧为每个第一透镜设置的发光元件。
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