发明名称 Organic EL display and electronic apparatus
摘要 An organic EL display includes: a first insulating layer on a lower side as well as a second insulating layer on an upper side, the first insulating layer and the second insulating layer being provided to a display region and a peripheral region; a first separation groove provided in the first insulating layer between the display region and the peripheral region; a first conductive layer provided on the first insulating layer in the peripheral region, with a side face and a bottom of the first separation groove in between; a covering section in which at least a part of an end face of the second insulating layer is covered by the organic layer or the second electrode; and a sealing section provided on an outer edge side of the covering section, and formed by laminating the first conductive layer and the second electrode.
申请公布号 US9343698(B2) 申请公布日期 2016.05.17
申请号 US201414218466 申请日期 2014.03.18
申请人 Joled Inc. 发明人 Negishi Eisuke
分类号 H01L51/52;H01L27/32;H01L51/05;H01L51/50;B82Y10/00;H01L51/00 主分类号 H01L51/52
代理机构 K&L Gates LLP 代理人 K&L Gates LLP
主权项 1. An organic EL display comprising: a display region including a plurality of pixels being arranged and each including a light-emission device, the light-emission device including a first electrode, an organic layer, and a second electrode laminated in order from a substrate side, and the organic layer including a light emitting layer; a peripheral region provided on an outer edge side of the display region, and including a peripheral circuit, the organic layer extending from the display region into the peripheral region; a first insulating layer as well as a second insulating layer, the first insulating layer being closer to the substrate side than the second insulating film, the first insulating layer and the second insulating layer being provided to extend from the display region to the peripheral region; a first separation groove provided in the first insulating layer between the display region and the peripheral region; a first conductive layer provided on the first insulating layer in the peripheral region, and formed in a region between the display region and the peripheral region, and formed between a side face and a bottom of the first separation groove; a covering section in which at least a part of an end face of the second insulating layer is covered by the organic layer or the second electrode in the peripheral region; and a sealing section provided on an outer edge side of the covering section, and formed by laminating the first conductive layer and the second electrode.
地址 Tokyo JP