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Junichirou Ishii Patents |
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Inventor: Ishii; Junichirou
Address: Tokyo, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7369075 |
Output circuit, digital/analog circuit and display apparatus |
May 6, 2008 |
| An output circuit, a digital/analog conversion circuit and a display apparatus can reduce the number of required input voltages and the number of transistors to save the necessary area. The output circuit and the digital/analog conversion circuit comprise a selection circuit for rece |
| 7342449 |
Differential amplifier, and data driver of display device using the same |
March 11, 2008 |
| Disclosed is a Rail-to-Rail amplifier including a plurality of differential pairs of a first conductivity type and a plurality of differential amplifiers of a second conductivity type each with one of an input pair thereof constituting an input terminal, a differential amplifier that |
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