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1. 发明公开

EP1872861A3 Method and apparatus for applying coating solution with bar 审中-公开
标题翻译：用于将涂层施加溶液与刮板的方法和装置
公开(公告)号：EP1872861A3
公开(公告)日：2008-08-20
申请号：EP07012618.0
申请日：2007-06-27
申请人： FUJIFILM Corporation
发明人： Ooshima, Atsushi , Matsumoto, Satoru , Sone, Nobuyuki , Naruse, Yasuhito
IPC分类号： B05C11/02
CPC分类号： B05C11/025 , B05C3/18 , B05C5/0254 , B05C11/1013 , B05C11/1023
摘要： A coating solution having a large contact angle to a web (W) can be applied at such a high speed that an entrained air film is formed on a surface of the web (W), without causing any coating defects such as cracks in a resulting coating film. While a rotating coating bar (12) is in contact with a lower surface of a web (W), a coating solution is discharged from a coating solution discharging section (15) which is positioned upstream of the coating bar (12) in the running direction of the web (W) toward the lower surface of the web (W), so that a coating solution reservoir (A) is formed upstream of the coating bar (12). When the coating solution is applied to the web (W) via the coating solution reservoir (A), a pressure of the coating solution reservoir A is regulated depending on a running speed of the web (W).

2. 发明公开

EP1872861A2 Method and apparatus for applying coating solution with bar 审中-公开
标题翻译：用棒涂敷涂层溶液的方法和设备
公开(公告)号：EP1872861A2
公开(公告)日：2008-01-02
申请号：EP07012618.0
申请日：2007-06-27
申请人： FUJIFILM Corporation
发明人： Ooshima, Atsushi , Matsumoto, Satoru , Sone, Nobuyuki , Naruse, Yasuhito
IPC分类号： B05C11/02
CPC分类号： B05C11/025 , B05C3/18 , B05C5/0254 , B05C11/1013 , B05C11/1023
摘要： A coating solution having a large contact angle to a web (W) can be applied at such a high speed that an entrained air film is formed on a surface of the web (W), without causing any coating defects such as cracks in a resulting coating film. While a rotating coating bar (12) is in contact with a lower surface of a web (W), a coating solution is discharged from a coating solution discharging section (15) which is positioned upstream of the coating bar (12) in the running direction of the web (W) toward the lower surface of the web (W), so that a coating solution reservoir (A) is formed upstream of the coating bar (12). When the coating solution is applied to the web (W) via the coating solution reservoir (A), a pressure of the coating solution reservoir A is regulated depending on a running speed of the web (W).
摘要翻译：相对于网状物（W）具有大接触角的涂布溶液可以如此高的速度施加，使得在网状物（W）的表面上形成夹带的空气膜，而不会导致任何涂布缺陷例如产生裂纹涂膜。当旋转涂布棒（12）与纸幅（W）的下表面接触时，涂布液从位于涂布棒（12）上游的涂布液排出部分（15）排出，（W）的方向朝向纸幅（W）的下表面，从而在涂布棒（12）的上游形成涂布溶液储存器（A）。当通过涂布液贮存器（A）将涂布液涂布到纸幅（W）上时，根据纸幅（W）的运行速度来调节涂布液贮存器A的压力。

3. 发明公开

EP1872860A1 Coating device and coating method 审中-公开
标题翻译： Beschichtungsvorrichtung und Beschichtungsverfahren
公开(公告)号：EP1872860A1
公开(公告)日：2008-01-02
申请号：EP06023336.8
申请日：2006-11-09
申请人： Fujifilm Corporation
发明人： Ooshima, Atsushi , Matsumoto, Satoru , Naruse, Yasuhito , Sone, Nobuyuki
IPC分类号： B05C1/08 , B05C11/10 , B05C3/18 , B05C5/02 , B05C11/02
CPC分类号： B05C11/025 , B05C3/18 , B05C5/0254
摘要： A two-pole notch filter is provided, which may detect the presence of an interfering frequency on the basis of its own output signal and a deactivation criterion that is based on the convergence behaviour of the complex zeros.
The adaptive notch filter comprises a two-pole filter stage (200) connected to receive a digital input signal and to output a filtered digital output signal and a sequence representing a complex zero z 0 , an adaptive unit configured to adjust a complex zero of said two-pole filter stage on the bases of a real frequency component of an interference signal and an interference detection control unit (340) connected to receive a signal corresponding to said sequence of z 0 , said interference detection control unit comprising a deactivation criterion based on a convergence behaviour of said complex zero for bypassing said two-pole filter stage when said deactivation criterion is met.
By cascading a plurality of corresponding filter stages multiple interferers may be tracked and detected independently.
摘要翻译：提供了两极陷波滤波器，其可以基于其自身的输出信号和基于复零的收敛行为的去激活标准来检测干扰频率的存在。自适应陷波滤波器包括连接到接收数字输入信号并输出滤波数字输出信号的二极滤波器级（200），以及表示复零点零的序列，自适应单元被配置为调整所述基于干扰信号的实频分量和干扰检测控制单元（340）的两极滤波器级，连接以接收对应于所述z 0的序列的信号，所述干扰检测控制单元包括基于当满足所述去激活标准时，用于绕过所述两极滤波器级的所述复数零的收敛行为。通过级联多个对应的滤波器级，可以独立地跟踪和检测多个干扰源。

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