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    Printing apparatus
    1.
    发明授权
    Printing apparatus 有权
    印刷装置

    公开(公告)号：US07747209B2

    公开(公告)日：2010-06-29

    申请号：US11322305

    申请日：2006-01-03

    申请人： Akihiko Yamazaki ,  Isao Nakajima ,  Sho Sawahata

    发明人： Akihiko Yamazaki ,  Isao Nakajima ,  Sho Sawahata

    IPC分类号： G03G15/00

    CPC分类号： G03G21/1647 ,  G03G21/1619 ,  G03G2215/00016 ,  G03G2215/00455 ,  G03G2215/0103 ,  G03G2221/1651 ,  G03G2221/1696 ,  Y10T70/7768 ,  Y10T403/553

    摘要： A printing apparatus including a first component having a photosensitive member and a transcribing portion transcribing a toner image formed on the photosensitive member onto a web, and a second component having a web guide portion guiding the web transported to the transcribing portion and a fixing portion fixing the toner image transcribed onto the web, the first component and the second component being able to be connected/divided, the first component is provided with a transcribing portion base supporting the transcribing portion, the second component is provided with a web guide portion base arranged at a position opposed to the transcribing portion base supporting the web guide portion, and an adjusting member for restricting a position of the second component relative to the first component is provided between the transcribing portion base and the web guide portion base.

    摘要翻译： 一种打印设备，包括具有感光部件的第一部件和将形成在感光部件上的调色剂图像转印到卷筒纸上的转录部分，以及具有引导传送到转录部分的卷筒纸的卷筒纸引导部分的第二部件和固定部分固定 转印到纸幅上的调色剂图像，第一部件和第二部件能够被连接/分割，第一部件设置有支撑转录部分的转录部分基部，第二部件设置有卷筒纸引导部分基部， 在与转印部分底座相对的支撑着卷筒纸引导部分的位置处，以及用于限制第二部件相对于第一部件的位置的调节部件设置在转印部分基部和卷筒纸引导部分基部之间。

    Printing apparatus
    2.
    发明申请
    Printing apparatus 有权
    印刷装置

    公开(公告)号：US20060188304A1

    公开(公告)日：2006-08-24

    申请号：US11322305

    申请日：2006-01-03

    申请人： Akihiko Yamazaki ,  Isao Nakajima ,  Sho Sawahata

    发明人： Akihiko Yamazaki ,  Isao Nakajima ,  Sho Sawahata

    IPC分类号： G03G15/00

    CPC分类号： G03G21/1647 ,  G03G21/1619 ,  G03G2215/00016 ,  G03G2215/00455 ,  G03G2215/0103 ,  G03G2221/1651 ,  G03G2221/1696 ,  Y10T70/7768 ,  Y10T403/553

    摘要： A printing apparatus including a first component having a photosensitive member and a transcribing portion transcribing a toner image formed on the photosensitive member onto a web, and a second component having a web guide portion guiding the web transported to the transcribing portion and a fixing portion fixing the toner image transcribed onto the web, the first component and the second component being able to be connected/divided, the first component is provided with a transcribing portion base supporting the transcribing portion, the second component is provided with a web guide portion base arranged at a position opposed to the transcribing portion base supporting the web guide portion, and an adjusting member for restricting a position of the second component relative to the first component is provided between the transcribing portion base and the web guide portion base.

    摘要翻译： 一种打印设备，包括具有感光部件的第一部件和将形成在感光部件上的调色剂图像转印到卷筒纸上的转录部分，以及具有引导传送到转录部分的卷筒纸的卷筒纸引导部分的第二部件和固定部分固定 转印到纸幅上的调色剂图像，第一部件和第二部件能够被连接/分割，第一部件设置有支撑转录部分的转录部分基部，第二部件设置有卷筒纸引导部分基部， 在与转印部分底座相对的支撑着卷筒纸引导部分的位置处，以及用于限制第二部件相对于第一部件的位置的调节部件设置在转印部分基部和卷筒纸引导部分基部之间。

    Printer capable of reserving sheet wrapping width
    3.
    发明授权
    Printer capable of reserving sheet wrapping width 有权
    打印机能够保留纸张包装宽度

    公开(公告)号：US07539453B2

    公开(公告)日：2009-05-26

    申请号：US11107820

    申请日：2005-04-18

    申请人： Yukio Otome ,  Isao Nakajima ,  Sho Sawahata ,  Akihiko Yamazaki ,  Yukinori Sakuma

    发明人： Yukio Otome ,  Isao Nakajima ,  Sho Sawahata ,  Akihiko Yamazaki ,  Yukinori Sakuma

    IPC分类号： G03G15/00 ,  G03G15/01

    CPC分类号： G03G15/167 ,  G03G2215/00409 ,  G03G2215/1614

    摘要： To provide a printer capable of minimizing the effect of a wrapping member, which is used for wrapping a recording form around a photoconductor, on image quality and realizing high image quality printing, a conveying roller 6, wrapping roller 8, and transfer units 36a and 36b are arranged so that a line La connecting a center Ca of a roller 38a and a transfer point Ta and a line Lb connecting a center Cb of a roller 38b and a transfer point Tb are inclined to a central line A-A and are almost symmetric to the central line A-A. When the wrapping width W of the form around belt photoconductors 32a and 32b is specified to 5 mm≦W≦25 mm, even when a wrapping roller is not arranged between printing units 30a and 30b, a fixed wrapping width of the form S around the belt photoconductors 32a and 32b is reserved.

    摘要翻译： 为了提供一种能够最小化用于将感光体周围的记录形式包裹的卷绕构件对图像质量和实现高图像质量打印的影响的打印机，输送辊6，包裹辊8和传送单元36a和 36b被布置成使得连接辊38a的中心Ca和转印点Ta的线La和连接辊38b的中心Cb和转印点Tb的线Lb相对于中心线AA倾斜并几乎对称于 中线AA。 当带状感光体32a和32b周围的形状的包裹宽度W被规定为5mm≤W≤25mm时，即使在打印单元30a和30b之间没有布置包装辊的情况下，形式S的固定包装宽度 带周围的感光体32a和32b被保留。

    Printer capable of reserving sheet wrapping width
    4.
    发明申请
    Printer capable of reserving sheet wrapping width 有权
    打印机能够保留纸张包装宽度

    公开(公告)号：US20050232670A1

    公开(公告)日：2005-10-20

    申请号：US11107820

    申请日：2005-04-18

    申请人： Yukio Otome ,  Isao Nakajima ,  Sho Sawahata ,  Akihiko Yamazaki ,  Yukinori Sakuma

    发明人： Yukio Otome ,  Isao Nakajima ,  Sho Sawahata ,  Akihiko Yamazaki ,  Yukinori Sakuma

    IPC分类号： G03G15/00 ,  G03G15/16

    CPC分类号： G03G15/167 ,  G03G2215/00409 ,  G03G2215/1614

    摘要： To provide a printer capable of minimizing the effect of a wrapping member, which is used for wrapping a recording form around a photoconductor, on image quality and realizing high image quality printing, a conveying roller 6, wrapping roller 8, and transfer units 36a and 36b are arranged so that a line La connecting a center Ca of a roller 38a and a transfer point Ta and a line Lb connecting a center Cb of a roller 38b and a transfer point Tb are inclined to a central line A-A and are almost symmetric to the central line A-A. When the wrapping width W of the form around belt photoconductors 32a and 32b is specified to 5 mm≦W≦25 mm, even when a wrapping roller is not arranged between printing units 30a and 30b, a fixed wrapping width of the form S around the belt photoconductors 32a and 32b is reserved.

    摘要翻译： 为了提供能够最小化用于将感光体周围的记录形式包裹的卷绕构件对图像质量和实现高图像质量打印的影响的打印机，输送辊6，包裹辊8和传送单元36a 36b布置成使得连接辊38a的中心Ca和转印点Ta的线La和连接辊子38b的中心Cb和转印点Tb的线Lb相对于中心线AA倾斜，并且 几乎与中心线AA对称。 当带状感光体32a和32b周围的形状的包裹宽度W被规定为5mm≤W<= 25mm时，即使在打印单元30a和30b之间没有布置包装辊，固定的包装宽度 围绕带子感光体32a和32b的形式S被保留。

    IMAGE FORMING APPARATUS AND TANDEM IMAGE FORMING APPARATUS
    7.
    发明申请
    IMAGE FORMING APPARATUS AND TANDEM IMAGE FORMING APPARATUS 有权
    图像形成装置和条形图像形成装置

    公开(公告)号：US20080226321A1

    公开(公告)日：2008-09-18

    申请号：US12047859

    申请日：2008-03-13

    申请人： Akitomo Kuwabara ,  Tsukasa Onose ,  Sho Sawahata ,  Yukio Otome ,  Akihiko Yamazaki ,  Hiroyuki Mabuchi

    发明人： Akitomo Kuwabara ,  Tsukasa Onose ,  Sho Sawahata ,  Yukio Otome ,  Akihiko Yamazaki ,  Hiroyuki Mabuchi

    IPC分类号： G03G15/16

    CPC分类号： G03G15/167 ,  G03G2215/0054

    摘要： An image forming apparatus has a photoconductive drum or belt supporting a toner image, a transfer member transferring the toner image onto a recording medium, a transportation device transporting the recording medium to between the photoconductor and the transfer member, a charger charging a surface of the transfer member to the anti-polarity of the electric charge of the toner image, a rotation drive unit rotating the transfer member to the same direction of the recording medium transportation, a contacting /removing unit that contacts the transfer member to the image supported member for printing and removes the transfer member from the image supported member when not printing, and a drive force transferring/blocking unit that transfers the drive force from the rotation drive unit to the transfer member before print starting-up and blocking the drive force during printing.

    摘要翻译： 图像形成装置具有支撑调色剂图像的感光鼓或带，将调色剂图像转印到记录介质上的转印部件，将记录介质传送到光电导体和转印部件之间的输送装置， 转印构件到调色剂图像的电荷的反极性;旋转驱动单元，使转印构件转动到记录介质输送的相同方向;接触/去除单元，其将转印构件接触到图像支撑构件，用于 在不打印时从图像支撑构件打印和移除传送构件;以及驱动力传递/阻挡单元，其在打印之前将驱动力从旋转驱动单元传递到传送构件，并且在打印期间阻挡驱动力。

    Film driving apparatus and image forming apparatus using the same
    8.
    发明申请
    Film driving apparatus and image forming apparatus using the same 有权
    薄膜驱动装置及使用其的图像形成装置

    公开(公告)号：US20070020014A1

    公开(公告)日：2007-01-25

    申请号：US11482054

    申请日：2006-07-07

    申请人： Takeshi Watanabe ,  Akihiko Yamazaki ,  Sho Sawahata

    发明人： Takeshi Watanabe ,  Akihiko Yamazaki ,  Sho Sawahata

    IPC分类号： B41J11/00

    CPC分类号： G03G15/161 ,  G03G15/1615 ,  G03G15/757 ,  G03G2215/00156

    摘要： The invention provides a film driving apparatus in which no adverse effect is caused by a change in the circumferential length of a film even if there arises the change in circumferential length of the film due to environmental fluctuation. In the film driving apparatus, an endless film 1 supported by a driving roller 2, a film support roller 4 and a skew correction roller 3 is rotated in a predetermined direction by the rotation of a driving roller 2. The skew correction roller 3 has a structure in which one end thereof is movable with the other end as a fulcrum. The movement trajectory of the movable end portion of the skew correction roller 3 is an elliptic trajectory not causing any change in the circumferential length of the film 1.

    摘要翻译： 本发明提供一种胶片驱动装置，其中即使由于环境波动而导致胶片的周长发生变化，也不会对膜的周向长度的变化造成不利影响。 在胶片驱动装置中，由驱动辊2支撑的环形胶片1，胶片支承辊4和歪斜矫正辊3通过驱动辊2的旋转沿预定方向转动。歪斜矫正辊3具有 其一端可以另一端作为支点移动的结构。 偏斜矫正辊3的可动端部的移动轨迹是不影响胶片1的圆周长度的任何变化的椭圆轨迹。

    Film driving apparatus and image forming apparatus using the same
    9.
    发明授权
    Film driving apparatus and image forming apparatus using the same 有权
    薄膜驱动装置及使用其的图像形成装置

    公开(公告)号：US07424251B2

    公开(公告)日：2008-09-09

    申请号：US11482054

    申请日：2006-07-07

    申请人： Takeshi Watanabe ,  Akihiko Yamazaki ,  Sho Sawahata

    发明人： Takeshi Watanabe ,  Akihiko Yamazaki ,  Sho Sawahata

    IPC分类号： G03G15/00

    CPC分类号： G03G15/161 ,  G03G15/1615 ,  G03G15/757 ,  G03G2215/00156

    摘要： The invention provides a film driving apparatus in which no adverse effect is caused by a change in the circumferential length of a film even if there arises the change in circumferential length of the film due to environmental fluctuation. In the film driving apparatus, an endless film 1 supported by a driving roller 2, a film support roller 4 and a skew correction roller 3 is rotated in a predetermined direction by the rotation of a driving roller 2. The skew correction roller 3 has a structure in which one end thereof is movable with the other end as a fulcrum. The movement trajectory of the movable end portion of the skew correction roller 3 is an elliptic trajectory not causing any change in the circumferential length of the film 1.

    摘要翻译： 本发明提供一种胶片驱动装置，其中即使由于环境波动而导致胶片的周长发生变化，也不会对膜的周向长度的变化造成不利影响。 在胶片驱动装置中，由驱动辊2支撑的环形胶片1，胶片支承辊4和歪斜矫正辊3通过驱动辊2的转动沿预定方向旋转。 歪斜矫正辊3具有其一端可以另一端作为支点移动的结构。 偏斜矫正辊3的可动端部的移动轨迹是不影响胶片1的圆周长度的任何变化的椭圆轨迹。

    Image forming apparatus and tandem image forming apparatus
    10.
    发明授权
    Image forming apparatus and tandem image forming apparatus 有权
    图像形成装置和串联图像形成装置

    公开(公告)号：US07953335B2

    公开(公告)日：2011-05-31

    申请号：US12047859

    申请日：2008-03-13

    申请人： Akitomo Kuwabara ,  Tsukasa Onose ,  Sho Sawahata ,  Yukio Otome ,  Akihiko Yamazaki ,  Hiroyuki Mabuchi

    发明人： Akitomo Kuwabara ,  Tsukasa Onose ,  Sho Sawahata ,  Yukio Otome ,  Akihiko Yamazaki ,  Hiroyuki Mabuchi

    IPC分类号： G03G15/16

    CPC分类号： G03G15/167 ,  G03G2215/0054

    摘要： An image forming apparatus has a photoconductive drum or belt supporting a toner image, a transfer member transferring the toner image onto a recording medium, a transportation device transporting the recording medium to between the photoconductor and the transfer member, a charger charging a surface of the transfer member to the anti-polarity of the electric charge of the toner image, a rotation drive unit rotating the transfer member to the same direction of the recording medium transportation, a contacting/removing unit that contacts the transfer member to the image supported member for printing and removes the transfer member from the image supported member when not printing, and a drive force transferring/blocking unit that transfers the drive force from the rotation drive unit to the transfer member before print starting-up and blocking the drive force during printing.

    摘要翻译： 图像形成装置具有支撑调色剂图像的感光鼓或带，将调色剂图像转印到记录介质上的转印部件，将记录介质传送到光电导体和转印部件之间的输送装置， 转印构件到调色剂图像的电荷的反极性;旋转驱动单元，使转印构件转动到记录介质输送的相同方向;接触/去除单元，其将转印构件接触到图像支撑构件，用于 在不打印时从图像支撑构件打印和移除传送构件;以及驱动力传递/阻挡单元，其在打印之前将驱动力从旋转驱动单元传递到传送构件，并且在打印期间阻挡驱动力。