Invention Grant
- Patent Title: Developing device
- Patent Title (中): 开发设备
-
Application No.: US12899690Application Date: 2010-10-07
-
Publication No.: US08195071B2Publication Date: 2012-06-05
- Inventor: Takashi Hatakeyama , Minoru Yoshida , Takao Izumi , Hiroshi Murata
- Applicant: Takashi Hatakeyama , Minoru Yoshida , Takao Izumi , Hiroshi Murata
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba,Toshiba Tec Kabushiki Kaisha
- Current Assignee: Kabushiki Kaisha Toshiba,Toshiba Tec Kabushiki Kaisha
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Turocy & Watson, LLP
- Main IPC: G03G15/095
- IPC: G03G15/095 ; G03G15/08
Abstract:
In an embodiment, a reducing plate that dams up a part of a developer scraped up by a blade is provided. The reducing plate suppresses swell of the developer held up by a discharge mixer from fluctuating according to the rotation of the blade. Fluctuation in an excess developer discharged from a discharge port is suppressed and replace a deteriorated carrier in a development container with a new carrier little by little.
Public/Granted literature
- US20110020038A1 DEVELOPING DEVICE Public/Granted day:2011-01-27
Information query
