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    • 1. 发明授权
    • Electrophotographic toner and production process thereof
    • 电子照相调色剂及其制备方法
    • US5370958A
    • 1994-12-06
    • US10871
    • 1993-01-29
    • Masaaki ShinKenji UchiyamaYasuo Okada
    • Masaaki ShinKenji UchiyamaYasuo Okada
    • G03G9/087
    • G03G9/08791G03G9/08793G03G9/08795
    • An object of the present invention is to provide an electrophotographic toner for high-speed copying machines having a high hot-roll speed and capable of fixing a toner at lower temperatures. The toner according to the present invention comprises a vinyl resin which has a wide molecular-weight distribution (Mn:1,000-20,000, Mw: 50,000-2,000,000), a glass transition temperature (Tg) of 40.degree.-75.degree. C. and a low acid value (AV:1-10); and a glycidyl compound in an amount sufficient to provide 0.05-1.0 equivalent of glycidyl groups per equivalent of COOH groups in the vinyl resin. It assures well-balanced fixing property, offset resistance and blocking resistance. In particular, it exhibits a remarkable effect in improving offset resistance and also in grindability during the production of the toner.
    • 本发明的目的是提供一种具有高热轧速度并且能够在较低温度下固定调色剂的高速复印机的电子照相调色剂。 根据本发明的调色剂包括具有宽分子量分布(Mn:1,000-20,000,Mw:50,000-2,000,000),玻璃化转变温度(Tg)为40-75℃的乙烯基树脂和 低酸值(AV:1-10); 和足以在乙烯基树脂中每当量COOH基团提供0.05-1.0当量缩水甘油基的量的缩水甘油基化合物。 它确保平衡的定影性能,抗偏移性和抗粘连性。 特别是,在调色剂生产过程中,其抗粘着性以及可磨性的改善表现出显着的效果。
    • 8. 发明授权
    • Method and system for manufacturing electronic device, electronic device, and electro-optical apparatus
    • 电子设备,电子设备和电光设备的制造方法和系统
    • US07346410B2
    • 2008-03-18
    • US11301758
    • 2005-12-13
    • Kenji Uchiyama
    • Kenji Uchiyama
    • G06F19/00
    • G06Q10/04
    • A system for manufacturing an electronic device having a processing unit which includes a timer that processes a plurality of lots each having a plurality of work pieces and measuring in units of lots a processing time of the work pieces constituting the respective lots, an environmental information measurement module that measures environmental information corresponding to the processing time of the work pieces measured in units of lots, and a communication module for transmission and reception, and a work information management unit having a storage module which is provided to correspond to each lot, communicates with the communication module of the processing unit, and receives and stores the processing time and the environmental information of the work pieces of the lot.
    • 一种具有处理单元的电子设备的制造方法,该处理单元包括:处理多个批次的定时器,每个批次具有多个工件,并且以批量为单位测量构成各批次的工件的处理时间;环境信息测量 模块,其测量与以批量为单位测量的工件的处理时间相对应的环境信息;以及通信模块,用于发送和接收,以及工作信息管理单元,具有设置成对应于每个批次的存储模块,与 处理单元的通信模块,并且接收并存储批次的工件的处理时间和环境信息。