公开(公告)号：US20150084032A1

公开(公告)日：2015-03-26

申请号：US14558060

申请日：2014-12-02

Applicant: Samsung Display Co., Ltd.

Inventor： SEUNG-YEON CHO ,  ZAIL LHEE ,  TAE-WOOK KANG ,  HUN KIM ,  MI-SOOK SUH ,  HYUN-CHOL BANG

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3276 ,  H01L27/3253 ,  H01L51/5246 ,  H01L51/5253

Abstract: An organic light emitting diode (OLED) display device, including a first substrate and a second substrate facing each other, a sealant arranged between the first and second substrates to adhere the first and second substrates together, a plurality of interconnections arranged on one of the first and second substrates and a plurality of cladding parts covering at least a portion of each of the plurality of interconnections at a location that corresponds to the sealant, each of the cladding parts including a material having a higher melting point than that of the interconnections. By including the cladding parts, a short circuit between the interconnections caused by heat applied to the sealant can be prevented, and safety and reliability of the OLED display device can be improved.

Abstract translation: 一种有机发光二极管（OLED）显示装置，包括第一基板和彼此面对的第二基板，密封剂布置在第一和第二基板之间，以将第一和第二基板粘合在一起，多个互连布置在 第一基板和第二基板以及在与密封剂对应的位置处覆盖多个互连中的每一个的至少一部分的多个包覆部分，每个包层部分包括具有比互连的熔点高的材料。 通过包覆包层部分，可以防止由施加到密封剂的热引起的互连之间的短路，并且可以提高OLED显示装置的安全性和可靠性。