A transparent display is disclosed that includes a display screen. The display screen includes a first film that includes a first transparent conductor disposed upon a first transparent substrate and a second film that includes a second transparent conductor disposed upon a second transparent substrate. A first polymeric liquid crystal composition containing spacer beads is disposed between the first film and the second film. At least one of the first transparent conductor and the second transparent conductor is shaped, or at least one of the first transparent conductor and the second transparent conductor is patterned. Also, disclosed is a display system that includes the disclosed display screen and an illumination device for projecting light onto or through the display screen. Finally, a method of constructing a display screen is also disclosed.
申请公布号
EP2920642(A1)
申请公布日期
2015.09.23
申请号
EP20130854487
申请日期
2013.11.05
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
WARDHANA, JANE K.;HITE, AMY J.;WHEATLEY, JOHN A.;ROBERTS, RALPH R.;CASNER, GLENN E.;PELLERITE, MARK J.;SANFORD, QUINN D.;WEBER, BRIAN T.