公开(公告)号：AU2721288A

公开(公告)日：1989-05-23

申请号：AU2721288

申请日：1988-10-20

Applicant: SOUTHWALL TECHNOLOGIES INC

Inventor： KUHLMAN BRUCE E ,  BEHLING GERALD R ,  KLOSS JAMES E

IPC: H01J29/88 ,  G09F9/00 ,  H01J29/86 ,  H01J29/89 ,  H04N5/65 ,  H04N5/72

公开(公告)号：CA1303713C

公开(公告)日：1992-06-16

申请号：CA580900

申请日：1988-10-21

Applicant: SOUTHWALL TECHNOLOGIES INC

Inventor： KUHLMAN BRUCE E ,  BEHLING GERALD R ,  KLOSS JAMES E

IPC: H01J29/86 ,  H04N5/65 ,  H01J29/89 ,  H04N5/72 ,  H01J29/88

Abstract: A multilayer composite EMI/RFI filter for use in front of visual displays is disclosed to be constructed of a shaped or shapable plastic substrate having an outer diffuse hardcoat and one or more conductor transmissive layers of metal. Preferably the metal is presented as a sputter-deposited dielectric-metal-dielectric stack.