发明名称 |
IMAGE-FORMING APPARATUS AND IMAGE-FORMING METHOD |
摘要 |
An image-forming apparatus include an image bearer; a cleaning device to clean a surface of the image bearer; an air-blowing device to blow outside air; a temperature/humidity detector to detect temperature and humidity outside of the image-forming apparatus; and a controller to determine absolute humidity from detected temperature and humidity. Based on the absolute humidity, a waiting time from a time when a previous image-forming operation ends until the air-blowing device stops, in a stand-by state of an image-forming operation, and an unused time from a time when the air-blowing device stops until the air-blowing device resumes, the controller determines whether or not a polishing operation of the image bearer by the cleaning device after the air-blowing device is unused is executed in starting the operation of the blowing device. |
申请公布号 |
US2015346684(A1) |
申请公布日期 |
2015.12.03 |
申请号 |
US201514718155 |
申请日期 |
2015.05.21 |
申请人 |
SASAKI Yoshinori |
发明人 |
SASAKI Yoshinori |
分类号 |
G03G15/00;G03G21/20 |
主分类号 |
G03G15/00 |
代理机构 |
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代理人 |
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主权项 |
1. An image-forming apparatus comprising:
an image bearer; a cleaning device to clean a surface of the image bearer; an air-blowing device to blow outside air; a temperature/humidity detector to detect temperature and humidity outside of the image-forming apparatus; and a controller to determine absolute humidity from detected temperature and humidity, wherein, based on the absolute humidity, a waiting time from a time when a previous image-forming operation ends until the air-blowing device stops, in a stand-by state of an image-forming operation, and an unused time from a time when the air-blowing device stops until the air-blowing device resumes, the controller determines whether or not a polishing operation of the image bearer by the cleaning device after the air-blowing device is unused is executed in starting the operation of the blowing device. |
地址 |
Kanagawa JP |