- 专利标题： Display device and production method therefor
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申请号： US16981996申请日： 2018-03-27
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公开(公告)号： US11417863B2公开(公告)日： 2022-08-16
- 发明人: Jumpei Takahashi , Hisao Ochi , Tohru Senoo , Takeshi Hirase , Tohru Sonoda , Takashi Ochi , Akihiro Matsui
- 申请人： SHARP KABUSHIKI KAISHA
- 申请人地址： JP Sakai
- 专利权人： SHARP KABUSHIKI KAISHA
- 当前专利权人： SHARP KABUSHIKI KAISHA
- 当前专利权人地址： JP Sakai
- 代理机构： ScienBiziP, P.C.
- 国际申请： PCT/JP2018/012561 WO 20180327
- 国际公布： WO2019/186721 WO 20191003
- 主分类号： H01L51/52
- IPC分类号： H01L51/52 ; H01L27/32 ; H01L51/56
摘要：
A display device includes a TFT substrate including a flattening layer on a surface, a sealing film including a resin film that is an ink-jet resin film, and a first bank that surrounds the flattening layer, is covered with the resin film on an inner side, and has a frame shape. The flattening layer includes, on an entire periphery of a circumferential end portion thereof, a recessed and protruding portion provided with recesses and protrusions having sizes different on a first side and a second side in a plan view.
公开/授权文献
- US20210159453A1 DISPLAY DEVICE AND PRODUCTION METHOD THEREFOR 公开/授权日：2021-05-27
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