Recording method for a phase-change optical recording medium
    14.
    发明公开
    Recording method for a phase-change optical recording medium 有权
    菲律宾金融时报

    公开(公告)号:EP1398768A2

    公开(公告)日:2004-03-17

    申请号:EP03020203.0

    申请日:2003-09-05

    申请人: Ricoh Company

    IPC分类号: G11B7/0045 G11B7/125

    CPC分类号: G11B7/0062

    摘要: The present invention provides a recording method for a phase-change optical recording medium. The recording method of the present invention contains the step of irradiating an electromagnetic wave having a multipulse pattern so as to perform recording on a phase-change optical recording medium containing a phase-change recording layer. This method is characterised in that a starting time of a front pulse of the multipulse pattern delays 0.5T to 1.25T from a starting point of the first reference clock relative to the recording mark, where T is a reference clock of the multipulse pattern.

    摘要翻译: 根据包含峰值,擦除和偏置功率的脉冲的多脉冲模式,以线速度将电磁波照射在相变光盘上,以执行记录,擦除和重写操作。 前置脉冲的起始时间相对于记录标记从参考时钟的起始时间延迟0.57至1.25T。

    Toner for electrophotography, developer using the same, process cartridge using the same, image-forming apparatus using the same, and image-forming process using the same
    15.
    发明公开
    Toner for electrophotography, developer using the same, process cartridge using the same, image-forming apparatus using the same, and image-forming process using the same 有权
    TonerfürElektrophotographie,Entwickler,Prozesskartusche,bildgebender Apparat und Bildgebungsprozess

    公开(公告)号:EP1396762A1

    公开(公告)日:2004-03-10

    申请号:EP03019191.0

    申请日:2003-08-25

    IPC分类号: G03G9/08 G03G9/087

    摘要: The present invention is directed to a toner for electrophotography that exhibits excellent hot offset resistance, storability, and glossiness and can obtain a high image-resolution and highly detailed images when used for energy saving apparatuses or as a color toner. The present invention is also directed to a developer, image-forming apparatus, and process cartridge containing such toner, and image-forming process using such toner. The toner of the present invention contains a resin and wax. The wax is dispersed within the resin in a shaped of fine particles to form a toner particle. In the toner particle, more dispersed wax particles are existed in a surface portion of the toner particle than a centric portion of the toner particle.

    摘要翻译: 本发明涉及一种用于电子照相的调色剂,其表现出优异的耐热胶印性,保存性和光泽度,并且当用于节能设备或作为彩色调色剂时可获得高图像分辨率和高度详细的图像。 本发明还涉及包含这种调色剂的显影剂,成像设备和处理盒,以及使用这种调色剂的图像形成处理。 本发明的调色剂含有树脂和蜡。 蜡以树脂形式分散在细颗粒中形成调色剂颗粒。 在调色剂颗粒中,调色剂颗粒的表面部分中存在比调色剂颗粒的中心部分更多的分散的蜡颗粒。

    Carbon film-coated article and method of producing the same
    18.
    发明公开
    Carbon film-coated article and method of producing the same 有权
    用碳涂层涂覆的制品和制造方法

    公开(公告)号:EP1380667A1

    公开(公告)日:2004-01-14

    申请号:EP03015446.2

    申请日:2003-07-09

    IPC分类号: C23C14/06 C23C14/02 C23C28/00

    摘要: This invention is directed to a carbon film-coated article comprising a substrate; a mixed layer formed on at least a part of the substrate, and composed of an element(s) constituting the substrate and tungsten; a tungsten film formed on the mixed layer; and a carbon film formed on the tungsten film. The invention provides a method of producing the carbon film-coated article, the method comprising the steps of: forming a mixed layer on at least a part of the substrate, the mixed layer being composed of an element(s) constituting the substrate and tungsten, forming a tungsten film on the mixed layer, and forming a carbon film on the tungsten film, wherein at least one of the mixing layer, the tungsten film and the carbon film is formed using a cathode material evaporated by arc discharge in a vacuum arc deposition apparatus having a vacuum arc evaporation source including the cathode.

    摘要翻译: 本发明涉及到碳薄膜包衣的物品,其包括基材; 的混合层形成在至少基片的一部分,和构成钨基板和元件(一个或多个)构成; 钨膜形成的混合层上; 和碳薄膜上形成钨电影。 本发明提供产生羧酸电影涂覆制品的方法,包括以下步骤的方法:在至少基片的一部分上形成的混合层,该混合层由构成所述底物和钨的元素(一个或多个)的 中,混合层上形成钨电影,以及在所述钨电影羧酸电影,worin混合层中的至少一个,对钨膜和碳膜-使用通过电弧放电在一真空电弧蒸发的阴极材料形成 具有真空电弧蒸发源包括阴极沉积设备。