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1. 发明授权

US08139095B2 Recording apparatus and conveyance method 有权
标题翻译：记录装置和输送方法
公开(公告)号：US08139095B2
公开(公告)日：2012-03-20
申请号：US11843571
申请日：2007-08-22
申请人： Hitoshi Nishitani , Yukiteru Yano
发明人： Hitoshi Nishitani , Yukiteru Yano
IPC分类号： B41J17/28
CPC分类号： B41J11/20 , B41J33/34
摘要： In a recording apparatus, an ink ribbon is always placed under a tension by a stop torque of a torque limiter while a take-up bobbin is driven through the torque limiter when recording paper is conveyed near a stationary ink ribbon.
摘要翻译：在记录装置中，当记录纸被传送到固定墨带附近时，通过转矩限制器驱动卷取筒管时，墨带总是通过扭矩限制器的停止扭矩放置在张力下。

2. 发明申请

US20080049091A1 RECORDING APPARATUS AND CONVEYANCE METHOD 有权
标题翻译：记录装置和输送方法
公开(公告)号：US20080049091A1
公开(公告)日：2008-02-28
申请号：US11843571
申请日：2007-08-22
申请人： Hitoshi Nishitani , Yukiteru Yano
发明人： Hitoshi Nishitani , Yukiteru Yano
IPC分类号： B41J2/325 , B41J33/14
CPC分类号： B41J11/20 , B41J33/34
摘要： In a recording apparatus, an ink ribbon is always placed under a tension by a stop torque of a torque limiter while a take-up bobbin is driven through the torque limiter when recording paper is conveyed near a stationary ink ribbon.
摘要翻译：在记录装置中，当记录纸被传送到固定墨带附近时，通过转矩限制器驱动卷取筒管时，墨带总是通过扭矩限制器的停止扭矩放置在张力下。

3. 发明授权

US07703999B2 Sheet feeder, image-forming apparatus, and image-reading apparatus 失效
标题翻译：送纸器，图像形成装置和图像读取装置
公开(公告)号：US07703999B2
公开(公告)日：2010-04-27
申请号：US11462792
申请日：2006-08-07
申请人： Hitoshi Nishitani , Hideki Kawashima
发明人： Hitoshi Nishitani , Hideki Kawashima
IPC分类号： B41J11/58 , B41J13/10 , B65H9/00
CPC分类号： B41J13/103 , B41J13/025 , B65H5/06 , B65H9/002 , B65H2301/3411 , B65H2301/443 , B65H2403/483 , B65H2404/16 , B65H2511/216 , B65H2513/104 , B65H2220/01 , B65H2220/02
摘要： A sheet feeder includes first and second rollers, a power source, and first and second drive units. The first and second rollers can be independently rotated to apply a feeding force to a sheet. The sheet feeder can switch the first drive unit to a meshing state and the second drive unit to an escape state so as to input a rotational driving force from the power source to the first drive unit and can also switch the first drive unit to the escape state and the second drive unit to the meshing state so as to input the rotational driving force from the power source to the second drive unit.
摘要翻译：片材进给器包括第一和第二辊，动力源和第一和第二驱动单元。可以独立地旋转第一和第二辊以向片材施加进给力。纸张馈送器可以将第一驱动单元切换到啮合状态，将第二驱动单元切换到逸出状态，以将来自电源的旋转驱动力输入到第一驱动单元，并且还可以将第一驱动单元切换到逸出状态和第二驱动单元到啮合状态，以便将来自电源的旋转驱动力输入到第二驱动单元。

4. 发明申请

US20070235920A1 SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS EQUIPPED THEREWITH 失效
标题翻译：输送装置和图像形成装置
公开(公告)号：US20070235920A1
公开(公告)日：2007-10-11
申请号：US11695954
申请日：2007-04-03
申请人： Hideki Kawashima , Hitoshi Nishitani
发明人： Hideki Kawashima , Hitoshi Nishitani
IPC分类号： B65H7/02
CPC分类号： B65H9/002 , B65H9/166 , B65H2220/09 , B65H2301/331 , B65H2301/33216 , B65H2404/14 , B65H2404/1442 , B65H2404/7412 , B65H2511/20 , B65H2511/224 , B65H2513/51 , B65H2220/02 , B65H2220/11 , B65H2220/01
摘要： A sheet feeding apparatus includes a regulating member, provided along a feeding path in a feeding direction of the sheet, for regulating a widthwise position of a sheet by being abutted by an edge of the sheet; a sheet turning mechanism including a first pair of first driving roller and first follower roller for nipping and feeding the sheet disposed at a position upstream of the regulating member and a second pair of second driving roller and second follower roller, wherein the first pair and the second pair are disposed in a line extending in a widthwise direction of the feeding path, and wherein the first driving roller and the second driving roller are notable in opposite directions to turn the sheet to abut the edge of the sheet to the regulating member; and a sheet correcting mechanism disposed downstream of the sheet turning mechanism, and including a feeding roller and a third follower roller for correcting an attitude of the sheet by feeding the sheet so as to abut the edge of the sheet turned by the sheet turning mechanism to the regulating member.
摘要翻译：片材进给装置包括：调节构件，沿着沿片材的进给方向的进给路径设置，用于通过与片材的边缘邻接来调节片材的宽度方向位置; 片材转动机构，包括第一对第一驱动辊和第一从动辊，用于夹持和供给设置在调节构件上游位置的片材和第二对第二驱动辊和第二从动辊，其中，第一对和第第二对设置在沿供给路径的宽度方向延伸的线中，并且其中第一驱动辊和第二驱动辊在相反方向上显着，以使片材转动以将片材的边缘抵靠到限制部件; 以及片材校正机构，其设置在片材转动机构的下游，并且包括馈送辊和第三从动辊，用于通过馈送片材来校正片材的姿态，以便抵靠由片材转动机构转动的片材的边缘到调节构件。

5. 发明申请

US20070182089A1 SHEET FEEDING APPARATUS AND RECORDING APPARATUS 失效
标题翻译：纸张送料装置和记录装置
公开(公告)号：US20070182089A1
公开(公告)日：2007-08-09
申请号：US11671081
申请日：2007-02-05
申请人： Hideki Kawashima , Hitoshi Nishitani
发明人： Hideki Kawashima , Hitoshi Nishitani
IPC分类号： B65H1/22
CPC分类号： B41J13/103 , B65H9/166 , B65H2301/331
摘要： A sheet feeding apparatus to which a cassette accommodating a sheet is detachably mountable includes supplying means for supplying the sheet from the cassette; a reference member having a reference surface for regulating a position of a lateral edge of the sheet being fed in a predetermined feeding direction by the supplying means; feeding means for feeding the sheet in a direction inclined relative to the feeding direction toward the reference surface to abut the lateral edge of the sheet to the reference surface; and moving means for selectively moving the reference member in response to mounting of the cassette such that reference member is placed at a position corresponding to a width of the sheet accommodated in the cassette.
摘要翻译：一个供纸装置，其中容纳片材的盒子可拆卸地安装在其上，包括用于从盒子供应片材的供应装置; 参考构件，具有用于调节由所述供应装置沿预定进给方向馈送的所述片材的侧边缘的位置的参考表面; 馈送装置，用于沿相对于馈送方向倾斜的方向将片材馈送到参考表面，以将片材的侧边缘邻接到参考表面; 以及移动装置，用于响应于盒的安装选择性地移动参考构件，使得参考构件被放置在对应于容纳在盒中的片材的宽度的位置。

6. 发明申请

US20060092255A1 Image recording apparatus and sheet material transporting apparatus 失效
公开(公告)号：US20060092255A1
公开(公告)日：2006-05-04
申请号：US11258358
申请日：2005-10-25
申请人： Hitoshi Nishitani , Gen Kitamura
发明人： Hitoshi Nishitani , Gen Kitamura
IPC分类号： B41J2/01
CPC分类号： B41J11/0065 , B41J13/103 , B41J29/023
摘要： A U-shaped transport path has a pair of transport rollers and a pair of rotating rollers which convey the sheet material at the maximum curvature along the U-shaped transport path so that an image recording apparatus can be miniaturized.

7. 发明申请

US20050123318A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20050123318A1
公开(公告)日：2005-06-09
申请号：US11004914
申请日：2004-12-07
申请人： Hitoshi Nishitani , Atsushi Munakata
发明人： Hitoshi Nishitani , Atsushi Munakata
IPC分类号： B41J29/06 , G03G15/00
CPC分类号： G03G15/00
摘要： The image forming apparatus includes a first placement member, a second placement member, a third placement member and a fourth placement member which contact with a placement surface for placing the image forming apparatus thereon, and which support the image forming apparatus, a side plate of the image forming apparatus, and supporting means as the supporting member for supporting the third placement member and the fourth placement member movably in a vertical direction of the image forming apparatus. This can prevent the deformation of the image forming apparatus without increasing the load on a bottom plate.
摘要翻译：图像形成装置包括第一放置构件，第二放置构件，第三放置构件和第四放置构件，其与用于将图像形成装置放置在其上的放置表面接触并且支撑图像形成装置，侧板图像形成装置和作为用于在图像形成装置的垂直方向上可移动地支撑第三放置构件和第四放置构件的支撑构件的支撑装置。这可以防止图像形成装置的变形而不增加底板上的负载。

8. 发明授权

US08657281B2 Sheet conveying apparatus, image recording apparatus, and image reading apparatus 失效
标题翻译：片材输送装置，图像记录装置和图像读取装置
公开(公告)号：US08657281B2
公开(公告)日：2014-02-25
申请号：US12437918
申请日：2009-05-08
申请人： Hitoshi Nishitani , Gen Kitamura
发明人： Hitoshi Nishitani , Gen Kitamura
IPC分类号： B65H1/00 , B65H1/08 , B65H1/06
CPC分类号： B65H1/26 , B65H2301/42322 , B65H2405/31 , B65H2601/25 , B65H2601/322 , G03G15/6502
摘要： A sheet feeding apparatus has a sheet accommodating unit for accommodating a sheet, the sheet accommodating unit being detachably mountable to the apparatus; a feeding unit for feeding the sheet from the sheet accommodating unit; a press-contact device for press-contacting the sheet in the sheet accommodating unit to the feeding unit; a guiding member provided in the sheet feeding apparatus for guiding the sheet accommodating unit such that sheet accommodated in the sheet accommodating unit is not contacted to the feeding unit when the sheet accommodating unit is mounted to the apparatus; a moving device for moving the guiding member to bring the sheet into contact to the feeding unit after the sheet accommodating unit is mounted to the apparatus.
摘要翻译：片材进给装置具有用于容纳片材的片材容纳单元，片材容纳单元可拆卸地安装到装置上; 用于从片材容纳单元馈送片材的馈送单元; 用于将片材容纳单元中的片材压接到给送单元的压接触装置; 引导构件，其设置在所述片材进给装置中，用于引导所述片材容纳单元，使得当所述片材容纳单元安装到所述装置时，容纳在所述片材容纳单元中的片材不与所述供给装置接触; 移动装置，用于在片材容纳单元安装到装置之后移动引导构件以使片材与馈送单元接触。

9. 发明授权

US08624540B2 Driving apparatus 有权
标题翻译：驱动装置
公开(公告)号：US08624540B2
公开(公告)日：2014-01-07
申请号：US13157352
申请日：2011-06-10
申请人： Hitoshi Nishitani
发明人： Hitoshi Nishitani
IPC分类号： H02P8/00
CPC分类号： H02P6/15
摘要： A driving apparatus has a correction value output unit for outputting correction values ΔTa and ΔTb to correct differences between signals which are output from an A sensor a B sensor when an A-phase coil and a B-phase coil are not energized and signals which are output from the A sensor and the B sensor when the A-phase coil and the B-phase coil are energized. An energization direction of the A-phase coil is switched on the basis of a time A which is measured by a time measurement unit and the correction value ΔTa which is output from the correction value output unit. An energization direction of the B-phase coil is switched on the basis of a time B which is measured by the time measurement unit and the correction value ΔTb which is output from the correction value output unit.
摘要翻译：驱动装置具有校正值输出单元，用于输出校正值DeltaTa和DeltaTb，以校正当A相线圈和B相线圈未通电时从A传感器B传感器输出的信号之间的差异，以及信号是当A相线圈和B相线圈通电时，从A传感器和B传感器输出。基于由时间测量单元测量的时间A和从校正值输出单元输出的校正值DeltaTa来切换A相线圈的通电方向。基于由时间测量单元测量的时间B和从校正值输出单元输出的校正值ΔTb，B相线圈的通电方向被切换。

10. 发明授权

US07575383B2 Recording apparatus 有权
标题翻译：记录装置
公开(公告)号：US07575383B2
公开(公告)日：2009-08-18
申请号：US11561781
申请日：2006-11-20
申请人： Gen Kitamura , Hitoshi Nishitani , Kenji Ito , Hideki Kawashima
发明人： Gen Kitamura , Hitoshi Nishitani , Kenji Ito , Hideki Kawashima
IPC分类号： B41J35/28 , B41J13/00 , B41J13/16 , B41J11/58
CPC分类号： B41J13/103 , B41J17/32 , B41J29/023
摘要： The present invention easily provides a compact recording apparatus including a paper chamber capable of containing paper and a ribbon chamber containing an ink ribbon in a manner such that the ink ribbon on a supply shaft can be taken up onto a take-up shaft, by utilizing the dead spaces in the paper chamber and the ribbon chamber. The distance between the paper chamber and the rotation center of the take-up shaft is larger than the radius of a ribbon take-up portion of the take-up shaft and is smaller than the radius of a fully taken up roll of the ink ribbon.
摘要翻译：本发明容易地提供一种紧凑的记录装置，其包括能够容纳纸的纸张室和容纳着色带的色带室，使得供应轴上的色带可以被卷绕到卷取轴上，通过利用纸张室和色带室中的死空间。纸张室与卷取轴的旋转中心之间的距离大于卷取轴的色带卷绕部分的半径，并且小于色带的完全卷绕辊的半径。

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