基本信息:
- 专利标题： Original pressure pad and image reader
- 专利标题（中）：原始压力垫和图像读数器
- 申请号：JP2003188188 申请日：2003-06-30
- 公开(公告)号：JP2005026844A 公开(公告)日：2005-01-27
- 发明人： KAWAI TAKAMITSU , ISHIDA KAZUHITO
- 申请人： Brother Ind Ltd , ブラザー工業株式会社
- 专利权人： Brother Ind Ltd,ブラザー工業株式会社
- 当前专利权人： Brother Ind Ltd,ブラザー工業株式会社
- 优先权： JP2003188188 2003-06-30
- 主分类号： G03G15/00
- IPC分类号： G03G15/00 ; B65H5/36 ; G03B27/50 ; H04N1/00 ; H04N1/04 ; H04N1/193 ; H04N1/21
摘要：
PROBLEM TO BE SOLVED: To provide an original pressure pad and an image reader which uniformly presses an original to a read surface enough to clearly read the original over its entire surface.
SOLUTION: A multi-function apparatus 1 comprises an original pressure pad 79 for pressing an original 4 to an original reading surface 71a of an image sensor 71. The original pressure pad 79 turnably supports an original pressure pad member 80 for pressing the original 4 with a rotary shaft 78, and presses it with a coil spring 82 in the direction of the original read surface 71a. The original pressure pad member 80 has a bearing hole 80d for bearing the rotary shaft 78, and the hole 80d has a larger inner diameter vertical to the original than the rotary shaft 78, and the coil spring 82 forces the rotary shaft 78 to contact the inside top end of the bearing hole 80d.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要（中）：
SOLUTION: A multi-function apparatus 1 comprises an original pressure pad 79 for pressing an original 4 to an original reading surface 71a of an image sensor 71. The original pressure pad 79 turnably supports an original pressure pad member 80 for pressing the original 4 with a rotary shaft 78, and presses it with a coil spring 82 in the direction of the original read surface 71a. The original pressure pad member 80 has a bearing hole 80d for bearing the rotary shaft 78, and the hole 80d has a larger inner diameter vertical to the original than the rotary shaft 78, and the coil spring 82 forces the rotary shaft 78 to contact the inside top end of the bearing hole 80d.
COPYRIGHT: (C)2005,JPO&NCIPI
要解决的问题：提供将原稿均匀地按压到读取表面的原始压力垫和图像读取器，足以在其整个表面上清楚地读取原稿。 解决方案：多功能装置1包括用于将原稿4按压到图像传感器71的原稿读取表面71a的原始压力垫79.原始压力垫79可转动地支撑原始的压力垫构件80，用于按压 原件4具有旋转轴78，并且沿着原始读取表面71a的方向用螺旋弹簧82按压它。 原来的压力垫构件80具有用于承载旋转轴78的轴承孔80d，并且孔80d具有比旋转轴78垂直于原件的较大内径，并且螺旋弹簧82迫使旋转轴78接触 在轴承孔80d的顶端内。 版权所有（C）2005，JPO＆NCIPI
信息查询:
EspacenetIPC结构图谱:
| G | 物理 |
| --G03 | 摄影术；电影术；利用了光波以外其他波的类似技术；电记录术；全息摄影术 |
| ----G03G | 电记录术；电照相；磁记录 |
| ------G03G15/00 | 应用电荷图形的电记录工艺的设备 |