Magnetic transcription device
    1.
    发明授权
    Magnetic transcription device 失效
    磁转录装置

    公开(公告)号:US06785070B2

    公开(公告)日:2004-08-31

    申请号:US10007416

    申请日:2001-12-03

    IPC分类号: G11B586

    摘要: A magnetic transcription device for transcribing information signals of a master information carrier in a magnetic recording medium by applying a magnetic field generated by magnetic field generating means to a contact body obtained by contacting the master information carrier having a base on which ferromagnetic bodies corresponding to the information signals are formed with a magnetic recording medium having a ferromagnetic layer, wherein the magnetic recording medium includes driving means for adjusting a distance between the magnetic field generating means and the contact body while rotating the magnetic field generating means relative to the contact body. Accordingly, an external magnetic field can be applied and removed for transcription of the information signals of the master information carrier in the magnetic recording medium while rotating the magnetic field generating means relative to the contact body, so that the deterioration of reproduction signals from the magnetic recording medium can be prevented.

    摘要翻译: 一种磁转录装置,用于通过将由磁场产生装置产生的磁场施加到磁场产生装置上的磁场来转录主信息载体的信息信号,该接触体通过使具有基底的主信息载体接触而获得, 信息信号由具有铁磁层的磁记录介质形成,其中磁记录介质包括用于在磁场产生装置相对于接触体旋转的同时调节磁场产生装置和接触体之间的距离的驱动装置。 因此,在使磁场产生装置相对于接触体旋转的同时,可以施加和去除外部磁场以转录磁记录介质中的主信息载体的信息信号,从而使来自磁性的再现信号的恶化 可以防止记录介质。

    Master information magnetic recording apparatus and method for manufacturing magnetic recording medium in which information is recorded by using this
    2.
    发明授权

    公开(公告)号:US06859339B2

    公开(公告)日:2005-02-22

    申请号:US10355860

    申请日:2003-01-30

    IPC分类号: G11B5/86

    CPC分类号: B82Y10/00 G11B5/743 G11B5/865

    摘要: The master information recording apparatus 100 includes a master information carrier, a master information carrier facing member, and a magnetic field applying member. A ferromagnetic thin film pattern formed on the surface of the master information carrier includes not less than two kinds of different patterns each having a different pattern angle showing an angle with respect to the direction of the relative movement between a magnetic head and a rotating magnetic recording medium. The magnetic field applying unit applies a magnetic field along the direction, which is perpendicular to the direction shown by an angle that is smaller than the pattern angle of the maximum pattern and larger than the minimum pattern angle of the pattern among the not less than two kinds of patterns.

    摘要翻译: 主信息记录装置100包括主信息载体,主信息载体面对构件和磁场施加构件。 形成在主信息载体的表面上的铁磁薄膜图案包括不同于两种不同的图案,每种图案具有不同的图案角度,该图案角度相对于磁头和旋转磁记录之间的相对移动方向呈角度 中。 磁场施加单元沿着垂直于小于最大图案的图案角度的角度的方向施加磁场,并且大于图案的最小图案角度之中的不少于两个的磁场 各种图案

    POLYOLEFIN-BASED RESIN COMPOSITION
    5.
    发明申请
    POLYOLEFIN-BASED RESIN COMPOSITION 审中-公开
    基于聚烯烃的树脂组合物

    公开(公告)号:US20130096247A1

    公开(公告)日:2013-04-18

    申请号:US13703755

    申请日:2011-06-16

    摘要: Provided is a polyolefin-based resin composition capable of obtaining a molded product having a high modulus of elongation and a low coefficient of linear expansion. The polyolefin-based resin composition includes a polyolefin-based resin containing either one or both of an acid-modified polyolefin-based resin and a polyolefin-based resin with a hydroxyl group, and flaked graphite. The flaked graphite is uniformly dispersed in the polyolefin-based resin. As a result, a molded product formed by using the polyolefin-based resin composition has excellent mechanical strength such as a high modulus of elongation, a low coefficient of linear expansion, and high dimensional stability, and can be used for various applications such as a material that is suitable for use as the exterior panels of automobiles or a steel sheet replacement material.

    摘要翻译: 本发明提供一种聚烯烃系树脂组合物,其能够得到伸长率高,线膨胀系数低的成型品。 聚烯烃类树脂组合物包括含有酸改性聚烯烃类树脂和具有羟基的聚烯烃类树脂中的一种或两种的聚烯烃类树脂和片状石墨。 片状石墨均匀分散在聚烯烃类树脂中。 结果,使用聚烯烃类树脂组合物形成的成型体具有优异的机械强度,例如高伸长模量,低线膨胀系数和高尺寸稳定性,并且可用于各种应用,例如 适合用作汽车外板或钢板更换材料的材料。

    Electroluminescent device
    8.
    发明授权
    Electroluminescent device 失效
    电致发光器件

    公开(公告)号:US5087531A

    公开(公告)日:1992-02-11

    申请号:US442634

    申请日:1989-11-29

    摘要: Disclosed is an electroluminescent device including a substrate and an electroluminescent film on the substrate wherein the electroluminescent film is composed of a II-VI group compound semiconductor matrix and an electroluminescent center element; the improvement being present in that the electroluminescent film has a crystal structure of a hexagonal system, and contains the electroluminescent center element in a concentration (Ci) of 0.5 to 4 at. % within a thickness of 0.2 micrometer from the side of the substrate and in a concentration (Cr) of 0.15 to 0.7 at. % at the residual portion, and Ci is larger than Cr, and the process for preparing the same.

    摘要翻译: 公开了一种电致发光器件,其在衬底上包括衬底和电致发光膜,其中电致发光膜由II-VI族化合物半导体衬底和电致发光中心元件构成; 存在的改进在于电致发光膜具有六方晶系的晶体结构,并且含有浓度(Ci)为0.5-4atm的电致发光中心元件。 的厚度为0.2微米,并且浓度(Cr)为0.15〜0.7at。 %,并且C 1大于Cr,以及其制备方法。

    Thin-film electroluminescence device for displaying multiple colors with
groove for capturing adhesive
    10.
    发明授权
    Thin-film electroluminescence device for displaying multiple colors with groove for capturing adhesive 失效
    用于显示多种颜色的用于捕获粘合剂的凹槽的薄膜电致发光器件

    公开(公告)号:US5239228A

    公开(公告)日:1993-08-24

    申请号:US723907

    申请日:1991-07-01

    IPC分类号: H05B33/04 H05B33/22

    CPC分类号: H05B33/04 H05B33/22

    摘要: A thin-film electroluminescence (EL) device capable of displaying multiple colors has a laminated structure wherein back electrodes in stripes, a lower dielectric layer, a luminescence layer, an upper dielectric layer and transparent electrodes in stripes are sequentially formed on a transparent substrate in this order. The back electrodes intersect the transparent electrodes at right angles, and areas of the device where the back electrodes confront the transparent electrodes form picture elements. This device also has at least first and second color filters. The first and second filters are placed not only in corresponding picture-element areas of the transparent electrodes, but also in non-picture-element areas of the transparent electrodes and an upper dielectric layer such that the first color filter overlaps the second color filter in the non-picture-element areas. The first and second color filters in combination have transmissivities to visible lights similar to those of a black filter, thereby restraining external light coming to the non-picture-element areas from being reflected. Further, the device can include a groove in a transparent sealing plate formed above the transparent electrode. The transparent sealing plate is bonded to the transparent substrate with an adhesive and the groove captures excess adhesive to avoid interference between the adhesive and the picture elements.

    摘要翻译: 能够显示多种颜色的薄膜电致发光(EL)器件具有层叠结构,其中在透明衬底上依次形成条纹,下介电层,发光层,上电介质层和带状透明电极的背电极 这个命令。 背面电极与透明电极成直角相交,背面与透明电极相对的装置的区域形成图像元素。 该装置还具有至少第一和第二滤色器。 第一和第二滤光器不仅放置在透明电极的对应的像素区域中,而且还放置在透明电极的非图像元素区域和上部电介质层中,使得第一滤色器与第二滤色器重叠 非图片元素区域。 组合的第一和第二滤色器具有与黑色滤光片相似的可见光的透射率,从而抑制来自非图像元素区域的外部光被反射。 此外,该装置可以包括形成在透明电极上方的透明密封板中的凹槽。 透明密封板用粘合剂粘合到透明基材上,并且凹槽捕获多余的粘合剂,以避免粘合剂和图像元件之间的干扰。