Invention Grant
- Patent Title: Display apparatus, driving method for display apparatus and electronic apparatus
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Application No.: US12453906Application Date: 2009-05-27
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Publication No.: US08345069B2Publication Date: 2013-01-01
- Inventor: Tetsuo Minami , Katsuhide Uchino
- Applicant: Tetsuo Minami , Katsuhide Uchino
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Rader Fishman & Grauer, PLLC
- Priority: JP2008-162738 20080623
- Main IPC: G09G5/10
- IPC: G09G5/10

Abstract:
Disclosed herein is a display apparatus, including: a display panel having a plurality of pixels arranged in a matrix thereon, each of the pixels including an electro-optical element, a writing transistor, a driving transistor, and a storage capacitor connected between the gate electrode and the source electrode of the driving transistor for storing an image signal written by the writing transistor, each of the pixels carrying out a mobility correction process for applying negative feedback to a potential difference between the gate and the source of the driving transistor with a correction amount determined from current flowing to the driving transistor; a temperature detection section configured to detect the temperature of the display panel; and a control section configured to control the period of the mobility correction process based on a result of the detection by the temperature detection section.
Public/Granted literature
- US20090315918A1 Display apparatus, driving method for display apparatus and electronic apparatus Public/Granted day:2009-12-24
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