Invention Grant
- Patent Title: Display device and driving circuit for display device
- Patent Title (中): 显示装置和显示装置的驱动电路
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Application No.: US12134597Application Date: 2008-06-06
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Publication No.: US08558826B2Publication Date: 2013-10-15
- Inventor: Kazuhito Ito , Junji Takiguchi , Tooru Suyama
- Applicant: Kazuhito Ito , Junji Takiguchi , Tooru Suyama
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: McDermott Will & Emery LLP
- Priority: JP2007-165221 20070622
- Main IPC: G06F3/038
- IPC: G06F3/038 ; G09G5/00 ; G09G3/36 ; G11C19/00

Abstract:
A driving circuit for a display device for selectively outputting a driving voltage positive or negative with respect to a given reference voltage of the display device in accordance with an image signal, includes an input stage circuit; and an output stage circuit for outputting a driving voltage between a given high voltage and a first intermediate voltage or a driving voltage between a second intermediate voltage and a given low voltage in accordance with a pair of output stage control signals output from the input stage circuit.
Public/Granted literature
- US20080316196A1 DISPLAY DEVICE AND DRIVING CIRCUIT FOR DISPLAY DEVICE Public/Granted day:2008-12-25
Information query
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