发明名称 DEVELOPMENT APPARATUS, IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a development apparatus, an image forming apparatus and an image forming system to appropriately prevent deterioration in picture quality. SOLUTION: The development apparatus is equipped with a developer carrier to carry a liquid developer, a developer supply member which is rotatable around the center axis and has a groove on the surface to supply the liquid developer held in the groove to the developer carrier, and a developer housing body to house the liquid developer, and the device develops a latent image carried by an image carrier with the liquid developer carried by the developer carrier. The developer supply member is immersed, as partially in an exposed state, in the liquid developer housed in the developer housing body. The apparatus is characterized in that the angle between the longitudinal direction of the groove and the axial direction of the center axis is larger than 45°. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005316114(A) 申请公布日期 2005.11.10
申请号 JP20040133750 申请日期 2004.04.28
申请人 SEIKO EPSON CORP 发明人 TAKANO HIDEHIRO;IKUMA TAKESHI
分类号 G03G15/10;(IPC1-7):G03G15/10 主分类号 G03G15/10
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