发明名称 |
AMPLIFIER, LIQUID CRYSTAL DISPLAYING DRIVING CIRCUIT AND LIQUID CRYSTAL DISPLAY APPARATUS |
摘要 |
Disclosed herein is an amplifier including a voltage follower circuit having differential input terminals and an output terminal fed back to a first one of the differential input terminals, the voltage follower circuit being configured to amplify an input signal inputted to a second one of the differential input terminals and output the amplified signal from the output terminal; a first current source configured to supply a predetermined current to the voltage follower circuit; and a second current source configured to supply current to the voltage follower circuit when a potential difference between the second one of the differential input terminals and the output terminal is equal to or higher than a predetermined value.
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申请公布号 |
US2013016087(A1) |
申请公布日期 |
2013.01.17 |
申请号 |
US201213533374 |
申请日期 |
2012.06.26 |
申请人 |
SONY CORPORATION;KISHIKAWA TEISUKE |
发明人 |
KISHIKAWA TEISUKE |
分类号 |
G09G3/36;G06F3/038;H03F3/45 |
主分类号 |
G09G3/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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