Invention Grant
- Patent Title: Thin film transistor with small storage capacitor with metal oxide switch
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Application No.: US17382080Application Date: 2021-07-21
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Publication No.: US11895872B2Publication Date: 2024-02-06
- Inventor: Jung Bae Kim , Dong Kil Yim , Soo Young Choi , Lai Zhao
- Applicant: Applied Materials, Inc.
- Applicant Address: US CA Santa Clara
- Assignee: APPLIED MATERIALS, INC.
- Current Assignee: APPLIED MATERIALS, INC.
- Current Assignee Address: US CA Santa Clara
- Agency: Patterson + Sheridan, LLP
- Main IPC: H10K59/121
- IPC: H10K59/121 ; H10K59/126 ; H01L27/12 ; G09G3/3233
Abstract:
Disclosed herein is a sub-pixel circuit for a display device. The sub-pixel circuit has a driving TFT and at least one switching TFT. The at least one switching TFT is an oxide TFT. The sub-pixel circuit additionally has at least one storage capacitor wherein the storage capacitor has a capacitance between about 1 fF and about 55 fF.
Public/Granted literature
- US20210376032A1 THIN FILM TRANSISTOR WITH SMALL STORAGE CAPACITOR WITH METAL OXIDE SWITCH Public/Granted day:2021-12-02
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