白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Light emitting device and electronic equipment including a light reflection layer, an insulation layer, and a plurality of pixel electrodes

專利號
US12178080B2
公開日期
2024-12-24
申請人
SEIKO EPSON CORPORATION(JP Tokyo)
發(fā)明人
Takeshi Koshihara; Ryoichi Nozawa
IPC分類
H10K59/121; H10K50/00; H10K50/805; H10K50/818; H10K50/824; H10K50/852; H10K50/856; H10K59/12; H10K59/123; H10K59/124; H10K59/126; H10K59/30; H10K59/35; H10K59/38; H10K102/00
技術(shù)領(lǐng)域
insulation,electrode,pixel,film,light,layer,emission,emitting,in,relay
地域: Tokyo

摘要

A light emitting device includes a transistor, a light reflection layer, a first insulation layer that includes a first layer thickness part, a second layer thickness part, and a third layer thickness part, a pixel electrode that is provided on the first insulation layer, a second insulation layer that covers a peripheral section of the pixel electrode, a light emission functional layer, a facing electrode, and a conductive layer that is provided on the first layer thickness part. The pixel electrode includes a first pixel electrode which is provided in the first layer thickness part, a second pixel electrode which is provided in the second layer thickness part, and a third pixel electrode which is provided in the third layer thickness part. The first pixel electrode, the second pixel electrode, and the third pixel electrode are connected to the transistor through the conductive layer.

說明書

The organic insulation layer 61 includes a part 62 in which the first organic insulation film 61a is arranged, and a part 63 in which the first organic insulation film 61a and the second organic insulation film 61b are arranged (laminated). The first insulation layer 28 of the light emitting pixel 20B, that is, the first insulation layer 28 of the first area 28B includes the first insulation film 25 and has a film thickness Bd1 (approximately 50 nm). The first insulation layer 28 of the light emitting pixel 20G, that is, the first insulation layer 28 of the second area 28G includes the first insulation film 25 and the first organic insulation film 61a (the organic insulation layer 61 of the part 62 in which the first organic insulation film 61a is arranged), and has a film thickness Gd1 (approximately 115 nm). The first insulation layer 28 of the light emitting pixel 20R, that is, the first insulation layer 28 of the third area 28R includes the first insulation film 25, the first organic insulation film 61a, and the second organic insulation film 61b (the organic insulation layer 61 of the part 63 in which the first organic insulation film 61a and the second organic insulation film 61b are arranged), and has a film thickness Rd1 (approximately 170 nm). In this manner, the part 62, in which the first organic insulation film 61a is arranged, corresponds to the second area 28G. The part 63, in which the first organic insulation film 61a and the second organic insulation film 61b are arranged, corresponds to the third area 28R.

權(quán)利要求

1
微信群二維碼
意見反饋