| 发明名称 |
Printers, methods, and apparatus to reduce aerosol |
| 摘要 |
Printers, methods, and apparatus to reduce aerosol are disclosed. An example apparatus to reduce aerosol includes a print head to generate droplets and aerosol, and to direct the droplets toward a print substrate, a first corona wire to generate first ions having a first electrical polarity to direct the aerosol toward the print substrate, and a second corona wire to generate second ions to direct the aerosol toward the print substrate, wherein the second ions have a second electrical polarity that is opposite the first electrical polarity. |
| 申请公布号 |
US8851622(B2) |
申请公布日期 |
2014.10.07 |
| 申请号 |
US201013878720 |
申请日期 |
2010.10.29 |
| 申请人 |
Hewlett-Packard Development Company, L.P. |
发明人 |
Leoni Napoleon J;Gila Omer;Lee Michael H;Birecki Henryk |
| 分类号 |
B41J2/165;B41J11/00;G03G15/10 |
主分类号 |
B41J2/165 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus to reduce aerosol, comprising:
a print head to generate droplets and aerosol, and to direct the droplets toward a print substrate; a first corona wire to generate a first flow of ions having a first electrical polarity to direct the aerosol toward the print substrate; and a second corona wire to generate a second flow of ions to direct the aerosol toward the print substrate, wherein the second ions have a second electrical polarity that is opposite the first electrical polarity. |
| 地址 |
Houston TX US |
