发明名称 |
Inkjet apparatus |
摘要 |
An inkjet apparatus 100 includes a plurality of nozzles 200 , a plurality of piezoelectric elements 204 , a drive voltage generator 406 and a plurality of switches 403. The plurality of piezoelectric elements 204 is provided in one-to-one correspondence with the plurality of nozzles 200. The drive voltage generator 406 generates a drive voltage having a waveform Vd. Each switch 403 adjusts the waveform Vd of the drive voltage. Each of the plurality of piezoelectric elements 204 applies pressure to a corresponding nozzle 200 to eject ink droplets therefrom in response to the drive voltage having an adjusted waveform Vd.
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申请公布号 |
US2005200639(A1) |
申请公布日期 |
2005.09.15 |
申请号 |
US20050079774 |
申请日期 |
2005.03.15 |
申请人 |
KOBAYASHI SHINYA;YAMADA TAKAHIRO;KIDA HITOSHI |
发明人 |
KOBAYASHI SHINYA;YAMADA TAKAHIRO;KIDA HITOSHI |
分类号 |
B41J2/045;B05C5/00;B41J2/055;B41J2/06;B41J29/38;(IPC1-7):B41J29/38 |
主分类号 |
B41J2/045 |
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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