| 发明名称 |
EXPOSURE DEVICE, IMAGE FORMING APPARATUS AND METHOD FOR MANUFACTURING EXPOSURE DEVICE |
| 摘要 |
An exposure device includes: a board; a plurality of light emitting elements that are disposed on the board along a longitudinal direction of the board, each of the light emitting elements having a plurality of light emitting points arrayed along the longitudinal direction; a housing that the board and an optical element are fixed to so that the light emitting points are opposed to the optical element; and a control portion that makes control to disable, from emitting light, light emitting points at opposite ends of the board in the longitudinal direction, of all the light emitting points in the plurality of light emitting elements disposed on the board. |
| 申请公布号 |
US2015346625(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201414516630 |
申请日期 |
2014.10.17 |
| 申请人 |
FUJI XEROX CO., LTD. |
发明人 |
Okazaki Sachiya |
| 分类号 |
B41J2/385 |
主分类号 |
B41J2/385 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An exposure device comprising:
a board; a plurality of light emitting elements that are disposed on the board along a longitudinal direction of the board, each of the light emitting elements comprising a plurality of light emitting points arrayed along the longitudinal direction; a housing that the board and an optical element are fixed to so that the light emitting points are opposed to the optical element; and a control portion that makes control to disable, from emitting light, light emitting points at opposite ends of the board in the longitudinal direction, of all the light emitting points in the plurality of light emitting elements disposed on the board. |
| 地址 |
Tokyo JP |
