发明授权
US08389193B2 Method of manufacturing toner, toner obtained by method thereof, one-component developer, two-component developer, developing device, and image forming apparatus
有权
制造调色剂的方法，通过其方法获得的调色剂，单组分显影剂，双组分显影剂，显影装置和图像形成装置
- 专利标题： Method of manufacturing toner, toner obtained by method thereof, one-component developer, two-component developer, developing device, and image forming apparatus
- 专利标题（中）： 制造调色剂的方法，通过其方法获得的调色剂，单组分显影剂，双组分显影剂，显影装置和图像形成装置
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申请号： US12730422申请日： 2010-03-24
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公开(公告)号： US08389193B2公开(公告)日： 2013-03-05
- 发明人: Takashi Hara , Yoshitaka Kawase , Yoshiaki Akazawa , Yoritaka Tsubaki , Keiichi Kikawa , Yoshinori Mutoh
- 申请人： Takashi Hara , Yoshitaka Kawase , Yoshiaki Akazawa , Yoritaka Tsubaki , Keiichi Kikawa , Yoshinori Mutoh
- 申请人地址： JP Osaka
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： JP Osaka
- 代理机构： Nixon & Vanderhye PC
- 优先权： JPP2009-077763 20090326
- 主分类号： G03G5/00
- IPC分类号： G03G5/00
摘要：
There are provided a toner manufacturing method of manufacturing a toner which has excellent characteristics such as fluidity and preservation stability and in which a resin layer having uniform thickness is formed on a surface of tone core particle, a toner obtained by a method thereof, a one-component developer, a two-component developer, a developing device, and an image forming apparatus. By using a toner manufacturing apparatus, a stirring step S3 is performed, and during rotation of a rotary shaft section, after a completion of inputting the fine resin particles into a powder passage, and within a period satisfying 1.7≦(load F−load F0)/(load Fcore−load F0)≦5.7, a spraying step S4 is started.