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1. 发明申请

WO1997034313A1 FILTER FOR PREVENTING LEAKAGE OF ELECTROMAGNETIC WAVE 审中-公开
标题翻译：用于防止电磁波泄漏的过滤器
公开(公告)号：WO1997034313A1
公开(公告)日：1997-09-18
申请号：PCT/JP1996003123
申请日：1996-10-25
申请人： FUJITSU GENERAL LIMITED , GOTOH, Yukio , SATO, Hiroki
发明人： FUJITSU GENERAL LIMITED
IPC分类号： H01J11/02
CPC分类号： H01J11/10 , H01J29/868 , H01J2211/446 , H04N5/72
摘要： A filter (2A, 2C) which prevents the leakage of electromagnetic waves from a PDP (1), and is provided with a filter base (11) in front of the PDP (1) and a grounded conductive mesh (12) which transmits light on the base (11) on the PDP (1) side. A light scattering layer (13) is bonded to the mesh (12) with a conductive adhesive (14) which transmits light, and the spaces of the lattice (where the base (1) exists) of the mesh (12) are filled with the adhesive (14) so that, when electric charge is induced in the mesh (12) by a pulse voltage applied to the PDP (1) for write/erase, the voltage across the lattice of the mesh (12) is made nearly equal to the potential of the mesh (12) so as not to cause electric discharge and generate noise. Alternatively, a transparent antistatic layer (22) is provided between the PDP (1) and the mesh (12) so as not to generate noise by lowering the pulse voltage applied to the PDP (1) for write/erase to such a low value that no electric discharge occurs when electric charges are induced in the mesh (12) by the pulse voltage.
摘要翻译：一种防止来自PDP（1）的电磁波泄漏的滤波器（2A，2C），并且在PDP（1）的前面设置有过滤器基座（11），以及透光的接地导电网在PDP（1）侧的基座（11）上。光散射层（13）用导电粘合剂（14）粘合到网（12）上，导电粘合剂（14）透射光，网格（12）的格子（其中存在基底（1））的空间被填充粘合剂（14），使得当通过施加到PDP（1）的写入/擦除的脉冲电压在网格（12）中感生电荷时，网格（12）的网格两边的电压几乎相等到网状物（12）的电位，以便不引起放电并产生噪声。或者，在PDP（1）和网格（12）之间设置透明抗静电层（22），以便通过将施加到用于写入/擦除的PDP（1）的脉冲电压降低到这样的低值来产生噪声当通过脉冲电压在网（12）中感应电荷时，不发生放电。

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