发明申请
- 专利标题： FIRE PULSE WIDTH ADJUSTMENT
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申请号： US16061215申请日： 2016-04-14
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公开(公告)号： US20190030888A1公开(公告)日： 2019-01-31
- 发明人: Vincent C. Korthuis , Eric T Martin , Michael W. Cumbie , Scott A Linn , Pere Esterri
- 申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- 申请人地址： US TX Houston
- 专利权人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- 当前专利权人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- 当前专利权人地址： US TX Houston
- 国际申请： PCT/US2016/027633 WO 20160414
- 主分类号： B41J2/045
- IPC分类号： B41J2/045
摘要：
First electronics may determine a count of bubble jet resistors to be fired by a fire pulse group. A fire pulse generator may generate a fire pulse train for bubble jet resistors, the fire pulse train comprising a precursor pulse and a firing pulse separated by a dead time. Second electronics may adjust a width of the fire pulse for the bubble jet resistors of the fire pulse group by maintaining a first edge of the fire pulse relative to the precursor pulse and adjusting a second edge of the fire pulse relative to the precursor pulse based upon the determined count for the fire pulse group.
公开/授权文献
- US10532568B2 Fire pulse width adjustment 公开/授权日：2020-01-14
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