发明授权
US4751532A Thermal electrostatic ink-jet recording head 失效
热静电喷墨记录头

Thermal electrostatic ink-jet recording head
摘要:
An ink-jet recording head wherein thermal energy and an electroelastic field are applied to ink held between two plate members to cause the ink to be jetted out from an orifice defined by the plate members wherein there is provided, on the orifice-side end portion of each of the plate members adjacent the orifice, a first area readily wettable by the ink and a second area away from the orifice which is less wettable by the ink.
公开/授权文献
信息查询
0/0