Invention Grant
- Patent Title: Inverter circuit and display device
- Patent Title (中): 逆变电路及显示装置
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Application No.: US13064110Application Date: 2011-03-07
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Publication No.: US08284182B2Publication Date: 2012-10-09
- Inventor: Tetsuro Yamamoto , Katsuhide Uchino
- Applicant: Tetsuro Yamamoto , Katsuhide Uchino
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Rader Fishman & Grauer, PLLC
- Priority: JP2010-085511 20100401
- Main IPC: G09G5/00
- IPC: G09G5/00 ; H03K19/094

Abstract:
An inverter circuit includes: first and second transistors connected between first and second voltage lines; a fifth transistor having a drain connected to a fifth voltage line and a source connected to a gate of the second transistor; a first capacitive element between a gate and the source of the fifth transistor; a second capacitive element between a first input terminal and the source of the fifth transistor; and the third capacitive element between a second input terminal and the source of the fifth transistor. A first pulse signal into the first input terminal has a phase advanced more than a second pulse signal into the second input terminal. The second pulse signal is switched while the gate of the fifth transistor and the first voltage line are connected. The first pulse signal is switched while the gate of the fifth transistor and the first voltage line are unconnected.
Public/Granted literature
- US20110242079A1 Inverter circuit and display device Public/Granted day:2011-10-06
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