公开(公告)号：EP1008130A1

公开(公告)日：2000-06-14

申请号：EP97928851.1

申请日：1997-06-05

申请人： Remote Source Lighting International (Malaysia) Sdn. Bhd.

发明人： VANDERREYDT, Jean-Pierre ,  MILLER, Alistair, Allen

IPC分类号： G09G3/34

CPC分类号： G09F9/305

摘要： A piezoelectric shutter (24) is arranged in a comb pattern (26) and presents a core. The comb is provided with at least one tooth constituting the shutter, the bore being arranged with elevation allowing the displacement of the shutter by the piezoelectric effect. The device is remarkable in that it comprises at least one bimorph (14) arranged on the support, capable of being raised with respect to the support by the piezoelectric effect.

摘要翻译： 压电快门（24）布置成梳形图案（26）并呈现出一个芯部。 梳子设置有构成闸门的至少一个齿，孔被布置成具有允许通过压电效应使闸门移位的高度。 该装置是显着的，其包括布置在支撑件上的至少一个双压电晶片（14），能够通过压电效应相对于支撑件升高。