Method of forming through hole and method of manufacturing electronic circuit
    32.
    发明授权
    Method of forming through hole and method of manufacturing electronic circuit 失效
    形成通孔的方法和制造电子电路的方法

    公开(公告)号:US07799370B2

    公开(公告)日:2010-09-21

    申请号:US11362826

    申请日:2006-02-28

    Abstract: Provided is a method of manufacturing an electronic circuit. The method includes the steps of: forming a nucleus comprising thermo-expandable particles on a conductive layer provided on an insulating substrate; forming an insulating film on the conductive layer having the nucleus-formed thereon; forming an opening by heating the substrate to expand the thermo-expandable particles and form a cleavage in the insulating film; and forming another conductive layer comprising a conductive material on the opening and the insulating film such that the upper and lower conductive layers are electrically connected to each other via the conductive material through the insulating film. This allows formation of a through hole in an electric circuit with ease without photolithographic processes such as exposure, development, and etching.

    Abstract translation: 提供一种制造电子电路的方法。 该方法包括以下步骤:在设置在绝缘基板上的导电层上形成包含热膨胀性颗粒的核; 在其上形成有核的导电层上形成绝缘膜; 通过加热基底以膨胀热膨胀性颗粒并在绝缘膜中形成裂缝来形成开口; 以及在所述开口和所述绝缘膜上形成包括导电材料的另一导电层,使得所述上导电层和所述下导电层经由所述绝缘膜经由所述导电材料彼此电连接。 这允许在电路中形成通孔,而不需要诸如曝光,显影和蚀刻的光刻工艺。

    Recording apparatus
    34.
    发明授权
    Recording apparatus 失效
    记录装置

    公开(公告)号:US06857802B2

    公开(公告)日:2005-02-22

    申请号:US10652661

    申请日:2003-08-28

    CPC classification number: G03G15/166

    Abstract: To provide a recording apparatus capable of detecting the deterioration of insulation to prevent the damage of a recording head by detecting whether or not there is the current leakage from a surface of a conveyor belt. The inventive recording apparatus includes a conveyor belt for conveying a recording medium comprising a plurality of inner electro-conductive members, a charging section for charging the inner electro-conductive members by a high voltage to attract the recording medium onto the conveyor belt by an electro-static force, a recording head for carrying out the recording on the recording medium attracted onto the conveyor belt, a leakage detection roller for detecting the deterioration of the insulation of the conveyor belt, and a control section for treating the abnormality in accordance with the results detected by the leakage detection roller.

    Abstract translation: 为了提供能够检测绝缘的劣化的记录装置,通过检测是否存在来自传送带表面的电流泄漏来防止记录头的损坏。 本发明的记录装置包括用于传送包括多个内部导电构件的记录介质的传送带,用于通过高电压对内部导电构件进行充电的充电部分,以通过电子吸引记录介质到传送带上 静电力,用于在被吸引到传送带上的记录介质上进行记录的记录头,用于检测传送带的绝缘的劣化的泄漏检测辊以及根据该传感器的异常处理的控制部 结果由泄漏检测辊检测。

    Sheet conveying device with increased electric voltage
    35.
    发明授权
    Sheet conveying device with increased electric voltage 失效
    具有增加电压的片材输送装置

    公开(公告)号:US06595515B2

    公开(公告)日:2003-07-22

    申请号:US09925471

    申请日:2001-08-10

    CPC classification number: B41J11/007

    Abstract: The present invention relates to a sheet conveying device for attracting a sheet by electric power and for conveying the sheet, the sheet conveying device comprising a belt arranged with an electrode and a plurality of electric supplying members being aligned in a sheet conveying direction for supplying electric voltage to the electrode. An electric voltage value for an electric supplying members arranged at a primary area upstream in a sheet conveying direction is lower than an electric voltage value for an electric supplying members arranged at a secondary area downstream of the primary area in a sheet conveying direction.

    Abstract translation: 本发明涉及一种用于通过电力吸引片材并输送片材的片材输送装置,该片材输送装置包括带电极的带,多个供电部件沿纸张输送方向排列以供应电力 电压到电极。 布置在纸张输送方向上游的主要区域的供电构件的电压值低于布置在纸张输送方向上的主区域下游的次级区域的供电构件的电压值。

    Process of making substrate for an optical recording medium
    38.
    发明授权
    Process of making substrate for an optical recording medium 失效
    制造光记录介质用基板的工序

    公开(公告)号:US5460766A

    公开(公告)日:1995-10-24

    申请号:US184058

    申请日:1994-01-21

    Abstract: A roll stamper for forming an information recording medium substrate has a stamper member having a pattern corresponding to a pre-format for an information recording medium formed in its obverse surface, fixation members fixed to both end portions of a reverse surface of the stamper so as to be integral with the stamper member, and fit grooves formed in a circumferential surface of a specular roll base parallel to the axis of the specular roll base. The fixation members are fitted in the fit grooves, and the stamper member is fixed on the circumferential surface of the specular roll base. The roll stamper also includes a mechanism for applying a tensile force to the stamper member. This roll stamper is used in an apparatus having an extruder for melting and extruding a resin to form a resin sheet and a specular roll facing the roll stamper to continuously form the information recording medium substrate.

    Abstract translation: 用于形成信息记录介质基板的辊压机具有压模构件,其具有对应于形成在其正面中的信息记录介质的预格式的图案,固定构件固定到压模的反面的两个端部,以便 与压模构件成一体,以及形成在平行于镜面辊底座的轴线的镜面辊底座的圆周表面中的配合槽。 固定构件安装在配合槽中,压模构件固定在镜面辊底座的圆周表面上。 辊压机还包括用于向压模构件施加张力的机构。 该辊压机用于具有用于熔融和挤出树脂以形成树脂片材的挤出机的设备和面向辊压机的镜面辊,以连续地形成信息记录介质基板。

    Process for manufacturing a substrate sheet for information recording
mediums
    39.
    发明授权
    Process for manufacturing a substrate sheet for information recording mediums 失效
    制造信息记录介质用基板的方法

    公开(公告)号:US5456866A

    公开(公告)日:1995-10-10

    申请号:US197197

    申请日:1994-02-16

    Abstract: A process for manufacturing a substrate sheet for information recording mediums using a roll stamper including a flexible stamper member having a pattern corresponding to a preformat for an information recording medium, a first fixing member and a second fixing member integrally joined to both ends of the stamper member, and a pair of fit grooves capable of fittingly receiving the fixing members and formed in the periphery of a specular roll substrate in parallel to the axial direction of the specular roll substrate. The fixing members are fitted to the fit grooves so the stamper member is fixed along the periphery of the specular roll substrate between fit grooves. The first fixing member has a first member with a coefficient of linear expansion substantially equal to the coefficient of linear expansion of the stamper member and a second member having a larger coefficient of linear expansion than the coefficient of linear expansion of the first member. The first member is joined to the stamper member and the second member is positioned inside the first member with respect to the second fixing member. The roll stamper is set up to satisfy the relationship of expression (1):.DELTA.L.sub.1 -.DELTA.L.sub.2

    Abstract translation: 一种使用辊压机制造信息记录介质用基板的方法,所述辊压机包括具有与用于信息记录介质的预格式化相对应的图案的柔性压模构件,第一固定构件和与压模两端一体地连接的第二固定构件 以及一对能够适当地接收固定构件并且形成在与镜面辊基板的轴向平行的镜面辊基板周边的一对配合槽。 固定构件安装到配合槽,使得压模构件沿着镜面辊基板的周边固定在配合槽之间。 第一固定构件具有第一构件,其线性膨胀系数基本上等于压模构件的线性膨胀系数和具有比第一构件的线性膨胀系数更大的线性膨胀系数的第二构件。 第一构件连接到压模构件,第二构件相对于第二固定构件定位在第一构件的内部。 设置辊压机以满足表达式(1)的关系:DELTA L1- DELTA L2

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