| 发明名称 |
OLED DISPLAY PANEL AND OLED DISPLAY DEVICE APPLYING IT |
| 摘要 |
Disclosed are an OLED display panel and an OLED display device. The OLED display panel includes an array substrate (21) which is covered by a cathode (211) and a color filter substrate (22) on which an auxiliary electrode (221) is formed. A contact structure is disposed between the color filter substrate (22) and the array substrate (21) to electrically connect the cathode (211) and the auxiliary electrode (221), and the contacting area between the contact structure and the array substrate (21) is greater than or equal to that between auxiliary electrode (221) and the contact structure. The OLED display panel avoids broken circuit between the auxiliary electrode and the cathode that tends to occur due to excessive pressure upon cell-assembling a top-emitting OLED display panel. |
| 申请公布号 |
US2016181566(A1) |
申请公布日期 |
2016.06.23 |
| 申请号 |
US201414435970 |
申请日期 |
2014.10.01 |
| 申请人 |
BOE Technology Group Co., Ltd. |
发明人 |
WANG Huifeng |
| 分类号 |
H01L51/52;H01L27/32 |
主分类号 |
H01L51/52 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1: An OLED display panel, comprising:
an array substrate which is covered by a cathode, a color filter substrate on which an auxiliary electrode is formed, a contact structure provided between the color filter substrate and the array substrate, wherein the contact structure is configured to electrically connect the cathode and the auxiliary electrode, and the contacting area between the contact structure and the array substrate is greater than or equal to that between the auxiliary electrode and the contact structure. |
| 地址 |
Beijing CN |
