A toner for a two-component developer comprising the toner and carrier particles, the developer being used for an oilless fixing-type image forming apparatus comprising a developer carrier rotatable at a linear speed of 360-1,680 mm/sec, and a developer adjusting member extending in a lateral direction...http://www.google.com.tw/patents/US20030104297?utm_source=gb-gplus-share專利 US20030104297 - Toner for two-component developer, image forming method and device for developing electrostatic latent image
