CN115699322A - 发光器件、像素电路、发光基板及显示装置 - Google Patents
发光器件、像素电路、发光基板及显示装置 Download PDFInfo
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Abstract
一种发光器件,包括层叠设置的第一半导体层、发光功能层和第二半导体层。第一半导体层包括第一半导体图案和第二半导体图案;发光功能层设置于第一半导体层的沿厚度方向相对两侧中的一侧,包括间隔设置的第一发光图案和第二发光图案;第二半导体层设置于发光功能层远离第一半导体层的一侧,包括间隔设置的第三半导体图案和第四半导体图案。第一半导体图案、第一发光图案和第三半导体图案在参考面上的正投影至少部分重叠,形成第一发光部;第二半导体图案、第二发光图案和第四半导体图案在参考面上的正投影至少部分重叠,形成第二发光部。其中,第一半导体图案和第二半导体图案电连接;参考面为平行于第一半导体层的平面。
Description
PCT国内申请,说明书已公开。
Claims (23)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
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PCT/CN2021/097478 WO2022252077A1 (zh) | 2021-05-31 | 2021-05-31 | 发光器件、像素电路、发光基板及显示装置 |
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US (1) | US20240186454A1 (zh) |
CN (1) | CN115699322A (zh) |
WO (1) | WO2022252077A1 (zh) |
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KR102098744B1 (ko) * | 2014-01-08 | 2020-04-09 | 삼성디스플레이 주식회사 | 유기발광표시장치 및 그 구동 방법 |
CN110047425A (zh) * | 2019-05-17 | 2019-07-23 | 京东方科技集团股份有限公司 | 像素电路及其控制方法、显示面板 |
CN110190084B (zh) * | 2019-06-04 | 2021-10-15 | 上海天马微电子有限公司 | 显示面板及其制作方法、显示装置 |
CN110246459B (zh) * | 2019-06-20 | 2021-01-22 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、显示面板及显示装置 |
KR20210048290A (ko) * | 2019-10-23 | 2021-05-03 | 삼성전자주식회사 | 디스플레이 장치 및 이의 제조 방법 |
CN111312158B (zh) * | 2020-03-04 | 2021-11-30 | 京东方科技集团股份有限公司 | 一种像素电路及其驱动方法、显示装置 |
CN111769108A (zh) * | 2020-06-30 | 2020-10-13 | 上海天马微电子有限公司 | 显示面板及其制备方法、显示装置 |
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2021
- 2021-05-31 US US17/789,351 patent/US20240186454A1/en active Pending
- 2021-05-31 WO PCT/CN2021/097478 patent/WO2022252077A1/zh active Application Filing
- 2021-05-31 CN CN202180001363.5A patent/CN115699322A/zh active Pending
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US20240186454A1 (en) | 2024-06-06 |
WO2022252077A1 (zh) | 2022-12-08 |
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