Invention Grant
- Patent Title: Display device and method of driving display device
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Application No.: US15341029Application Date: 2016-11-02
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Publication No.: US09886910B2Publication Date: 2018-02-06
- Inventor: Ilin Wu , Duzen Peng
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Typha IP LLC
- Priority: JP2015-219335 20151109
- Main IPC: G09G3/30
- IPC: G09G3/30 ; G09G3/3291 ; G09G3/3233 ; H01L27/32

Abstract:
A display device including a pixel, a drive transistor including a first and a second terminal and a gate, a first switching element controlling a connection between the second terminal and the gate, a storage capacitor of a second terminal connected to the gate, a second switching element controlling a connection between the storage capacitor and a first signal line, a third switching element arranged in parallel with the second switching element and controlling a connection between the storage capacitor and a second signal line, a fourth switching element controlling a connection between the drive transistor and a first power supply line, a light emitting element connected with the drive transistor and a second power supply line, a fifth switching element controlling a connection between the drive transistor and the light emitting element, a sixth switching element controlling a connection between the drive transistor and a third power supply line.
Public/Granted literature
- US20170132980A1 DISPLAY DEVICE AND METHOD OF DRIVING DISPLAY DEVICE Public/Granted day:2017-05-11
Information query
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