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18 条记录 (耗时 0.043 秒)

    Method for applying an emissive material to a substrate
    13.
    发明授权
    Method for applying an emissive material to a substrate 有权
    将发射材料施加到基底的方法

    公开(公告)号：US06162490A

    公开(公告)日：2000-12-19

    申请号：US390728

    申请日：1999-09-07

    申请人： Todd L. Graves ,  Wayne A. Sumner

    发明人： Todd L. Graves ,  Wayne A. Sumner

    IPC分类号： B41F15/08 ,  B05C1/02 ,  B05D1/26 ,  B05D5/06 ,  B05D7/00 ,  B32B7/02 ,  B41M1/12 ,  G11B23/28 ,  G11B23/40

    CPC分类号： G11B23/284 ,  B05D5/061 ,  B41M1/12 ,  G11B23/40

    摘要： A system and method for applying a thick layer of luminescent emissive material, such as phosphor, to a substrate, such as a data storage cartridge, is provided whereby a luminescent emissive material is mixed with a binder, the mixture is dispensed onto a mesh screen placed over a substrate, and the mixture is then pushed through the mesh screen and applied to the substrate at a predetermined thickness. The predetermined thickness of the deposited phosphor layer is preferably between about 8 and 12 mils.

    摘要翻译： 提供了将诸如磷光体等发光发光材料的厚层施加到诸如数据存储盒的基底的系统和方法，由此将发光发光材料与粘合剂混合，将混合物分配到筛网上 放置在基板上，然后将混合物推过筛网并以预定厚度施加到基板上。 沉积的磷光体层的预定厚度优选在约8和12密耳之间。

    System and method for cartridge detection and verification using signal comparison
    17.
    发明授权
    System and method for cartridge detection and verification using signal comparison 失效
    使用信号比较的墨盒检测和验证的系统和方法

    公开(公告)号：US06297924B1

    公开(公告)日：2001-10-02

    申请号：US09191889

    申请日：1998-11-13

    申请人： Fred C. Thomas, III ,  Todd L. Graves ,  Todd R. Shelton ,  Paul Smith

    发明人： Fred C. Thomas, III ,  Todd L. Graves ,  Todd R. Shelton ,  Paul Smith

    IPC分类号： G11B1518

    CPC分类号： G06K7/10712 ,  G11B19/12 ,  G11B23/0302

    摘要： A system and method which is used to identify and discriminate the type of data storage cartridge that has been inserted into a disk drive. A system for identifying a type of data storage cartridge having a marker comprises a light source for emitting light to illuminate the marker, a first photodetector for measuring a first intensity of light received from the marker, a second photodetector for measuring a second intensity of light received from the marker; and a microprocessor for determining the type of data storage cartridge responsive to said first intensity and said second intensity. The determination is made responsive to a comparison of the first and second intensities. An optical detection mechanism is provided so that it can be ascertained with near certainty that an inserted object is an appropriate disk cartridge of a certain type or generation. Sensor comparison (e.g., subtraction or division) is used to distinguish between objects that return light directionally to its source and objects that return light diffusely.

    摘要翻译： 一种用于识别和区分已经插入到磁盘驱动器中的数据存储盒的类型的系统和方法。 用于识别具有标记的数据存储盒的类型的系统包括：用于发射用于照亮标记的光的光源;用于测量从标记接收的第一光强度的第一光电检测器，用于测量第二光强度的第二光电检测器 从标记中收到; 以及用于响应于所述第一强度和所述第二强度确定数据存储盒的类型的微处理器。 对第一和​​第二强度的比较作出响应。 提供光学检测机构，使得可以确定地确定插入的对象是某种类型或一代的适当的盘盒。 传感器比较（例如，减法或除法）用于区分定向返回其光源的物体和漫反射光的物体。