| 发明名称 |
Power consumption in laser printing |
| 摘要 |
A method for minimizing power consumption of a laser printer includes receiving page description language (PDL) data corresponding to a printing task, identifying commands corresponding to the received PDL data, computing a total predicted rendering time corresponding to the identified commands, computing a print deferral time according to the total predicted rendering time wherein the print deferral time corresponds to an amount of time by which printing drum initialization can be deferred without delaying completion of the printing task, and configuring a printing drum to begin operation according to the print deferral time. A computer program product and computer system corresponding to the method are also disclosed. |
| 申请公布号 |
US9633289(B1) |
申请公布日期 |
2017.04.25 |
| 申请号 |
US201514958955 |
申请日期 |
2015.12.04 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Ishikawa Takuya |
| 分类号 |
G06F15/00;G06K15/02;H04N1/00;G06F3/12;G06K15/12;B41J2/435 |
主分类号 |
G06F15/00 |
| 代理机构 |
|
代理人 |
McDaniel Steven F. |
| 主权项 |
1. A method comprising:
receiving page description language (PDL) data corresponding to a printing task; identifying commands corresponding to the received PDL data; computing a total predicted rendering time corresponding to the identified commands; computing a print deferral time according to the total predicted rendering time, wherein the print deferral time corresponds to an amount of time by which printing drum initialization can be deferred without delaying completion of the printing task; and configuring a printing drum to begin operation according to the print deferral time. |
| 地址 |
Armonk NY US |
