公开(公告)号：US20130127969A1

公开(公告)日：2013-05-23

申请号：US13814139

申请日：2010-08-04

申请人： Lucien De Schamphelaere ,  Bert Vackier ,  Serge Tavernier ,  Axel Van Den Bosch ,  Lieven De Schamphelaere ,  Maarten Tavernier

发明人： Lucien De Schamphelaere ,  Bert Vackier ,  Serge Tavernier ,  Axel Van Den Bosch ,  Lieven De Schamphelaere ,  Maarten Tavernier

IPC分类号： B41J2/41

CPC分类号： B41J2/41 ,  B41J2/415 ,  G03G15/323

摘要： A print head element part of an ionographic print head is provided having a mechanism for introducing at one end an ionisable gas or gas mixture into a tubular channel, the print head element further having a planar driver electrode and a planar control electrode both surrounding channel, a dielectric body keeping driver electrode and control electrode separate, a source for applying an alternating voltage for the ionization of the gas or gas mixture in channel, a modulation electrode being separated from control electrode by dielectric material, a source for applying a direct current voltage between modulation electrode and control electrode to either block ions in channel or to allow the flow out of ions from channel.

摘要翻译： 提供了一种离子印刷头的打印头元件，其具有用于在一端将可电离气体或气体混合物引入管状通道的机构，所述打印头元件还具有平面驱动电极和平面控制电极， 绝缘体保持驱动电极和控制电极分离，用于施加用于气体或气体混合物在通道中电离的交流电压的源，通过电介质材料与控制电极分离的调制电极，用于施加直流电压的源 在调制电极和控制电极之间，以阻止通道中的离子或允许从通道流出离子。