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公开(公告)号：US10214376B2
公开(公告)日：2019-02-26
申请号：US15775838
申请日：2016-05-05
发明人： Yang Chang , Yin Xia , Zhiwen Jiang , Zhuang Jiang , Hongjun Wu , Zhiqiang Sun , Dong Tan
摘要： A sheet medium flattening device includes a mounting frame configured to mount and support following components; an annular passage, including an annular inner passage plate and an annular outer passage plate, a heating module arranged in a hollow inner cavity of the inner passage plate to supply heat for the inner passage plate; at least one pinch roller arranged at an outer side of the annular guiding plate and realizing clamping with the inner passage plate through a hole slot arranged in the annular guiding plate; a reversing mechanism configured to selectively convey banknotes between the conveying passage and the annular passage of the flattening device; a driving device configured to drive the inner passage plate to rotate; and a control system configured to control a temperature of the heating module and control a selectively switchover of the reversing mechanism.
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公开(公告)号：US09544461B2
公开(公告)日：2017-01-10
申请号：US14917139
申请日：2014-11-24
发明人： Yang Chang , Zhiqiang Sun , Zhuang Jiang
IPC分类号： G06F15/00 , H04N1/04 , G07D7/04 , G07D7/12 , G07D7/16 , B65H5/06 , B65H7/02 , H04N1/00 , H04N1/12 , H04N1/48
CPC分类号： H04N1/04 , B65H5/062 , B65H7/02 , B65H2403/20 , B65H2701/1912 , G07D7/04 , G07D7/12 , G07D7/164 , H04N1/00702 , H04N1/00716 , H04N1/00724 , H04N1/00732 , H04N1/12 , H04N1/48 , H04N2201/0081 , H04N2201/04756
摘要： An image acquiring device for a sheet-type medium includes an upper passage plate and a lower passage plate, a gap being reserved between the upper passage plate and the lower passage plate to form a passage; at least two driving wheels mounted on the lower passage plate, and configured to drive the sheet-type medium entered into the passage to advance along the direction of the passage; at least two floating pinch rollers mounted on the upper passage plate, and each being mounted cooperatively with a respective driving wheel and being tangent to the driving wheel at a tangential point, and being configured to apply a pressure to the sheet-type medium to allow the sheet-type medium to cling to the driving wheel; and an image collecting device, mounted between two sets of the driving wheels and the floating pinch rollers, and configured to collect an image of the sheet-type medium.
摘要翻译： 用于片式介质的图像获取装置包括上通道板和下通道板，在上通道板和下通道板之间保留间隙以形成通道; 至少两个驱动轮，安装在所述下通道板上，并构造成驱动进入所述通道的所述片状介质沿所述通道的方向前进; 安装在上通道板上的至少两个浮动夹送辊，并且各自与相应的驱动轮协调地安装并且在切向点处与驱动轮相切，并且被配置为向片式介质施加压力以允许 所述片状介质附着于所述驱动轮; 以及安装在两组驱动轮和浮动夹送辊之间的图像收集装置，并且被构造成收集片状介质的图像。
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公开(公告)号：US10140799B2
公开(公告)日：2018-11-27
申请号：US15572466
申请日：2016-05-06
发明人： Yang Chang , Hongjun Wu , Zhuang Jiang , Zhiqiang Sun
摘要： A device for detecting a foreign object attached on a surface of a sheet-like medium, comprising a static electricity providing part (A) for providing static electrical charges, a medium transporting part (B) for transporting a medium under detection, and a static electricity sensor and identifier part (C). The medium transporting part comprises a static electricity receiving unit and a static electricity absorbing unit sequentially connected. The static electricity receiving unit is connected to the static electricity providing part (A), and the static electricity absorbing unit is connected to the static electricity sensor and identifier part (C). The static electricity receiving unit is configured to transfer the static electrical charges obtained from the static electricity providing part (A) to the medium under detection. The static electricity absorbing unit is configured to absorb the static electrical charges of the medium under detection.
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公开(公告)号：US20180137709A1
公开(公告)日：2018-05-17
申请号：US15572466
申请日：2016-05-06
发明人： Yang Chang , Hongjun Wu , Zhuang Jiang , Zhiqiang Sun
CPC分类号： G07D7/02 , B65H2511/13 , B65H2511/16 , B65H2511/162 , B65H2553/80 , G01B7/06 , G01B7/08 , G01B7/085 , G01B7/087 , G07D7/026 , G07D7/164 , G07D7/187 , G07D7/189 , G07D7/20
摘要： A device for detecting a foreign object attached on a surface of a sheet-like medium, comprising a static electricity providing part (A) for providing static electrical charges, a medium transporting part (B) for transporting a medium under detection, and a static electricity sensor and identifier part (C). The medium transporting part comprises a static electricity receiving unit and a static electricity absorbing unit sequentially connected. The static electricity receiving unit is connected to the static electricity providing part (A), and the static electricity absorbing unit is connected to the static electricity sensor and identifier part (C). The static electricity receiving unit is configured to transfer the static electrical charges obtained from the static electricity providing part (A) to the medium under detection. The static electricity absorbing unit is configured to absorb the static electrical charges of the medium under detection.
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5.发明授权公开(公告)号：US09589408B2
公开(公告)日：2017-03-07
申请号：US14650917
申请日：2013-07-02
发明人： Yang Chang , Guang Chen , Dong Tan
摘要： A device for identifying thickness of a sheet-like medium and method thereof are provided. The device includes: a frame, a thickness shaft, a floating shaft and a sensor; where: both ends of the thickness shaft are arranged on the two lateral plates of the frame via bearings; both ends of the floating shaft are arranged on the two lateral plates of the frame via bearings and an outer surface of the floating shaft is tangently contacted with an outer surface of the thickness shaft; and the sensor is arranged on the facade of the frame, and configured to detect an amplitude of a point of tangency where the floating shaft is tangent to the thickness shaft.
摘要翻译： 提供了一种用于识别片状介质的厚度的装置及其方法。 该装置包括：框架，厚度轴，浮动轴和传感器; 其中：厚度轴的两端通过轴承布置在框架的两个侧板上; 浮动轴的两端通过轴承布置在框架的两个侧板上，并且浮动轴的外表面与厚度轴的外表面相切地接触; 并且传感器布置在框架的立面上，并且被配置为检测浮动轴与厚度轴相切的相切点的幅度。
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6.发明申请公开(公告)号：US20160203666A1
公开(公告)日：2016-07-14
申请号：US14650917
申请日：2013-07-02
发明人： Yang Chang , Guang Chen , Dong Tan
摘要： A device for identifying thickness of a sheet-like medium and method thereof are provided. The device includes: a frame, a thickness shaft, a floating shaft and a sensor; where: both ends of the thickness shaft are arranged on the two lateral plates of the frame via bearings; both ends of the floating shaft are arranged on the two lateral plates of the frame via bearings and an outer surface of the floating shaft is tangently contacted with an outer surface of the thickness shaft; and the sensor is arranged on the facade of the frame, and configured to detect an amplitude of a point of tangency where the floating shaft is tangent to the thickness shaft.
摘要翻译： 提供了一种用于识别片状介质的厚度的装置及其方法。 该装置包括：框架，厚度轴，浮动轴和传感器; 其中：厚度轴的两端通过轴承布置在框架的两个侧板上; 浮动轴的两端通过轴承布置在框架的两个侧板上，并且浮动轴的外表面与厚度轴的外表面相切地接触; 并且传感器布置在框架的立面上，并且被配置为检测浮动轴与厚度轴相切的相切点的幅度。
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