Invention Grant
- Patent Title: Display panel and display apparatus
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Application No.: US17147309Application Date: 2021-01-12
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Publication No.: US11574978B2Publication Date: 2023-02-07
- Inventor: Jieliang Li , Jiaxian Liu
- Applicant: Xiamen Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Xiamen
- Assignee: Xiamen Tianma Micro-Electronics Co., Ltd.
- Current Assignee: Xiamen Tianma Micro-Electronics Co., Ltd.
- Current Assignee Address: CN Xiamen
- Agency: Christensen O'Connor Johnson Kindness PLLC
- Priority: CN202011150331.5 20201023
- Main IPC: H01L27/32
- IPC: H01L27/32 ; G09G3/3225 ; G09G3/3266 ; G09G3/3275 ; H01L27/12

Abstract:
Provided are a display panel and a display apparatus. The display panel includes a driving array layer having functional layers and insulation layers. The driving array layer includes a first transistor, a second transistor, a first capacitor including a first plate and a second plate, and a second capacitor including a third plate and a fourth plate. An active layer of the first transistor contains silicon, and an active layer of the second transistor contains oxide semiconductor. The first plate and the second plate are located in two of the functional layers, respectively, and the third plate and the fourth plate are located in two of the functional layers, respectively.
Public/Granted literature
- US20210134917A1 DISPLAY PANEL AND DISPLAY APPARATUS Public/Granted day:2021-05-06
Information query
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