- Patent Title: Organic thin film transistor, organic semiconductor film, compound, organic thin film transistor-forming composition, and method of manufacturing organic thin film transistor
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Application No.: US17382961Application Date: 2021-07-22
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Publication No.: US12213377B2Publication Date: 2025-01-28
- Inventor: Eiji Fukuzaki , Tetsuya Watanabe , Yoshihisa Usami , Yukio Tani , Toshihiro Okamoto , Junichi Takeya
- Applicant: FUJIFILM Corporation , The University of Tokyo
- Applicant Address: JP Tokyo; JP Tokyo
- Assignee: FUJIFILM Corporation,The University of Tokyo
- Current Assignee: FUJIFILM Corporation,The University of Tokyo
- Current Assignee Address: JP Tokyo; JP Tokyo
- Agency: Studebaker & Brackett PC
- Priority: JP2016-126449 20160627,JP2017-122786 20170623
- Main IPC: H10K85/60
- IPC: H10K85/60 ; C07D471/06 ; C07D471/22 ; C07D491/22 ; H01L29/786 ; H10K10/84 ; H10K10/46
Abstract:
Provided are an organic thin film transistor, an organic semiconductor film, a compound, an organic thin film transistor-forming composition, and a method of manufacturing the organic thin film transistor. The organic thin film transistor includes the organic semiconductor film. The organic semiconductor film includes a compound represented by a specific formula. The organic semiconductor film, the compound, and the organic thin film transistor-forming composition can be preferably used in the organic thin film transistor. The method of manufacturing the organic thin film transistor includes a step of forming an organic semiconductor film by applying the organic thin film transistor-forming composition to a substrate.
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