Title:
液晶ディスプレイの駆動装置
Document Type and Number:
Japanese Patent JP4614218
Kind Code:
B2
Abstract:
A driving apparatus for receiving an input voltage at an input terminal and generating an output voltage at an output terminal. The apparatus includes an output buffer electrically coupled between the input and output terminal, and an operational amplifier electrically coupled between the input and the output terminal, and selectively turned on to drive the output voltage to a voltage level substantially the same as the input voltage.
Inventors:
Zhang Weihong
Megumi
Megumi
Application Number:
JP2004300080A
Publication Date:
January 19, 2011
Filing Date:
October 14, 2004
Export Citation:
Assignee:
Himax Technologies, Inc.
International Classes:
G02F1/133; G09G3/36; G09G3/20; H03F1/02; H03F3/50; H03F3/68; H03F3/72; H03K4/02; H03K17/00; H03K17/687
Domestic Patent References:
| JP2001004974A | ||||
| JP2002350808A | ||||
| JP11305744A | ||||
| JP2002290172A | ||||
| JP2002169501A | ||||
| JP2003157054A | ||||
| JP2003208132A | ||||
| JP2002099262A | ||||
| JP10177371A |
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Atsushi Honda
Miho Ikegami
Makoto Onda
Atsushi Honda
Miho Ikegami