发明申请
- 专利标题： HEAD CHIP AND INK CARTRIDGE AND IMAGE FORMING APPARATUS HAVING THE SAME
- 专利标题（中）： 头盖和墨盒和图像形成装置
-
申请号： US11767718申请日： 2007-06-25
-
公开(公告)号： US20080122894A1公开(公告)日： 2008-05-29
- 发明人: Jin-wook Lee , Dong-sik Shim , Sung-joon Park , Bang-weon Lee , Sang-hyun Kim
- 申请人： Jin-wook Lee , Dong-sik Shim , Sung-joon Park , Bang-weon Lee , Sang-hyun Kim
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd
- 当前专利权人： Samsung Electronics Co., Ltd
- 当前专利权人地址： KR Suwon-si
- 优先权： KR2006-116463 20061123
- 主分类号： B41J2/145
- IPC分类号： B41J2/145 ; B41J2/175
摘要：
A head chip usable in an image forming apparatus, the head chip includes a nozzle layer having a nozzle to discharge ink onto a recording medium, a substrate layer having an ink supplying slit provided to be parallel with the nozzle layer to supply the nozzle with the ink, and a reinforcing bridge provided along an extending direction of the ink supplying slit and blocks at least one region of the ink supplying slit.
信息查询
IPC分类:
