| 发明名称 |
OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, APERTURE FIXING METHOD |
| 摘要 |
An optical scanning device includes a first aperture and an adjustment mechanism. The first aperture includes a first opening portion and a first cut portion. The first opening portion restricts a beam path width of a laser beam emitted from a light source. A first blocking member that blocks the laser beam is inserted in a detachable manner in the first cut portion in a direction perpendicular to a longitudinal direction of the first opening portion, at a predetermined position of the first cut portion. The adjustment mechanism is configured to adjust a fixed state of the first aperture. |
| 申请公布号 |
US2015346630(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201514724706 |
申请日期 |
2015.05.28 |
| 申请人 |
KYOCERA Document Solutions Inc. |
发明人 |
Yoshida Shingo;Mizutani Hideji;Kurihara Takayuki |
| 分类号 |
B41J2/385;G02B26/08 |
主分类号 |
B41J2/385 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical scanning device comprising:
a first aperture including a first opening portion that restricts a beam path width of a laser beam emitted from a light source and a first cut portion in which a first blocking member that blocks the laser beam is inserted in a detachable manner in a direction perpendicular to a longitudinal direction of the first opening portion, at a predetermined position of the first cut portion; and an adjustment mechanism configured to adjust a fixed state of the first aperture. |
| 地址 |
Osaka JP |
