公开(公告)号：EP3245674A1

公开(公告)日：2017-11-22

申请号：EP16706032.6

申请日：2016-01-14

申请人： Corning Incorporated

发明人： ABBOTT, John S. III ,  ATSUMI, Takashi ,  EL KAHLOUT, Ahdi ,  GOTO, Yoshiki ,  HOYSAN, Steven Francis ,  HSU, Chien Yu ,  II, Shinichi ,  KANG, Kiat Chyai ,  KATO, Yoshiaki ,  MARKHAM, Shawn Rachelle ,  O'DRISCOLL, Timothy John ,  STAUTER, Christian Lucien

IPC分类号： H01L27/12 ,  B32B17/06 ,  C03C17/06

CPC分类号： H01L23/562 ,  C03B17/064 ,  C03C17/06 ,  C03C17/23 ,  C03C17/34 ,  C03C17/3411 ,  C03C21/002 ,  C03C2217/253 ,  C03C2218/328 ,  G02F1/1333 ,  G02F2001/133302 ,  G02F2201/54 ,  H01L21/4803 ,  H01L27/1218 ,  H01L27/1262 ,  H01L51/0096 ,  H01L51/5246

摘要： Disclosed herein are methods for making a thin film device and/or for reducing warp in a thin film device, the methods comprising applying at least one metal film to a convex surface of a glass substrate, wherein the glass substrate is substantially dome-shaped. Other methods disclosed include methods of determining the concavity of a glass sheet. The method includes determining the orientation of the concavity and measuring a magnitude of the edge lift of the sheet when the sheet is supported by a flat surface and acted upon by gravity. Thin film devices made according to these methods and display devices comprising such thin film devices are also disclosed herein.