Image forming apparatus
    72.
    发明授权
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号:US5987281A

    公开(公告)日:1999-11-16

    申请号:US27734

    申请日:1998-02-23

    IPC分类号: G03G21/10 G03G9/12 G03G15/10

    CPC分类号: G03G15/104

    摘要: A developing device develops a latent image formed on a latent image carrier by supplying a developer to the latent image carrier. The developer comprises a carrier liquid and a toner dispersed in the carrier liquid. A gelling agent adding device adds a gelling agent to the developer remaining in the developing device so as to gel the developer.

    摘要翻译: 显影装置通过向潜像载体提供显影剂来显影形成在潜像载体上的潜像。 显影剂包括载体液体和分散在载体液体中的调色剂。 胶凝剂添加装置向残留在显影装置中的显影剂添加胶凝剂,以使显影剂凝胶化。

    Image-receiving sheet for electrophotography and electrophotographic
method using the same
    74.
    发明授权
    Image-receiving sheet for electrophotography and electrophotographic method using the same 失效
    用于电子照相的图像接收片和使用其的电子照相方法

    公开(公告)号:US5208211A

    公开(公告)日:1993-05-04

    申请号:US737648

    申请日:1991-07-30

    IPC分类号: G03G7/00

    摘要: An image-receiving sheet for use with an electrophotographic method, including a transparent support and an overcoat layer formed thereon is disclosed, in which the overcoat layer (i) includes a thermoplastic resin which has a fluidification initiation temperature lower than that of a toner for image formation to be employed or that of a resin for use in said toner, and (ii) is white and opaque from being in a porous state. Furthermore, an electrophotographic method using the above image-receiving sheet is also disclosed.

    摘要翻译: 公开了一种用于电子照相方法的图像接收片材,其包括透明支撑体和形成在其上的外涂层,其中外涂层(i)包括热塑性树脂,该热塑性树脂的流化引发温度低于用于 要使用的图像形成或用于所述调色剂的树脂的图像形成,和(ii)处于多孔状态是白色和不透明的。 此外,还公开了使用上述图像接收片的电子照相方法。

    Image forming apparatus with ozone detection and deodorizer
    75.
    发明授权
    Image forming apparatus with ozone detection and deodorizer 失效
    具有臭氧检测和除臭剂的成像装置

    公开(公告)号:US5164778A

    公开(公告)日:1992-11-17

    申请号:US607462

    申请日:1990-10-31

    CPC分类号: G03G21/206 G03G15/107

    摘要: A control device for image forming equipment capable of reducing ozone ascribable to an image forming process and detecting failures of the equipment caused by the ozone. Mists are produced from a liquid developer which is a toner-dispersed carrier liquid containing silicone oil during developing, image transferring and fixing steps. The mists and the ozone are discharged to the outside of the equipment by a fan. A filter liquifies the mists and ozone by mixing them together. Errors are detected on the basis of ozone concentration which is sensed by an ozone concentration sensor.

    摘要翻译: 一种用于成像设备的控制装置,其能够降低归因于图像形成处理的臭氧,并且检测由臭氧引起的设备的故障。 在显影,图像转印和定影步骤期间,由含有硅油的调色剂分散载体液体的液体显影剂产生雾。 雾气和臭氧通过风扇排放到设备的外部。 过滤器将雾和臭氧混合在一起使其液化。 基于由臭氧浓度传感器感测的臭氧浓度来检测错误。

    Liquid developer for use in electrophotography
    76.
    发明授权
    Liquid developer for use in electrophotography 失效
    用于电子照相术的液体显影剂

    公开(公告)号:US4264699A

    公开(公告)日:1981-04-28

    申请号:US70456

    申请日:1979-08-28

    CPC分类号: G03G9/133

    摘要: A liquid developer for use in electrophotography which is prepared by dispersing a pigment or dye and a resin in a carrier liquid comprising a nonaqueous solvent having a high insulating property and a low dielectric constant, wherein said resin comprises those obtained by grafting, upon a copolymer comprising a monomer having the general formula ##STR1## [wherein R is --H or --CH.sub.3 and X is a phenyl group, a methylphenyl group, --COOC.sub.n H.sub.2n+1 (1.ltoreq.n.ltoreq.20) or --COOC.sub.2 H.sub.4 N(C.sub.m H.sub.2m+1).sub.2 (1.ltoreq.m.ltoreq.5)], a monomer having a glycidyl group and a unsaturated carboxylic acid or its anhydride, in particular the unsaturated carboxylic acid or its anhydride when the copolymer has the glycidyl group as the constitution unit, and the monomer having a glycidyl group when the copolymer has the unsaturated carboxylic acid or its anhydride as the constitution unit.

    摘要翻译: 一种用于电子照相术的液体显影剂,其通过将颜料或染料和树脂分散在包含具有高绝缘性和低介电常数的非水溶剂的载体液体中制备,其中所述树脂包括通过接枝共聚物获得的那些 包括具有通式的单体[其中R为-H或-CH 3且X为苯基,甲基苯基,-COOC n H 2n + 1(1 = n 20)或-COOC 2 H 4 N(C m H 2m +1)2(1