High Capacity Digital Data Storage By Transmission of Radiant Energy Through Arrays of Small Diameter Holes
    3.
    发明申请
    High Capacity Digital Data Storage By Transmission of Radiant Energy Through Arrays of Small Diameter Holes 审中-公开
    通过小直径孔阵列传播辐射能量的大容量数字数据存储

    公开(公告)号:US20100080110A1

    公开(公告)日:2010-04-01

    申请号:US12630084

    申请日:2009-12-03

    IPC分类号: G11B7/24

    摘要: A method and apparatus for reading a storage medium is provided. The apparatus includes a plurality of emitters configured to emit a radiant energy at a predetermined optical wavelength, a plurality of detectors configured to detect the radiant energy at the predetermined optical wavelength, and a storage medium holder configured to hold the storage medium between the plurality of emitters and the plurality of detectors. A first detector is configured to detect radiant energy which is emitted by a first emitter through data holes of a first track of the storage medium, and a second detector is configured to detect radiant energy which is emitted by a second emitter through data holes of a second track of the storage medium.

    摘要翻译: 提供一种用于读取存储介质的方法和装置。 该装置包括被配置为以预定的光波长发射辐射能的多个发射器,被配置为检测预定光波长的辐射能的多个检测器,以及存储介质保持器,其构造成将存储介质保持在多个 发射器和多个检测器。 第一检测器被配置为检测由第一发射器通过存储介质的第一轨道的数据孔发射的辐射能,并且第二检测器被配置为检测由第二发射器通过数据孔发射的辐射能 存储介质的第二轨道。

    High capacity digital data storage by transmission of radiant energy through arrays of small diameter holes
    5.
    发明授权
    High capacity digital data storage by transmission of radiant energy through arrays of small diameter holes 有权
    通过小直径孔阵列传输辐射能的大容量数字数据存储

    公开(公告)号:US07649827B2

    公开(公告)日:2010-01-19

    申请号:US11370756

    申请日:2006-03-08

    IPC分类号: G11B7/24

    摘要: A method is provided for making the storage media having data stored thereon. In one aspect of the making of storage media, a first layer is formed, where the first layer is substantially transparent to a predetermined first radiant energy used for reading the data. Next, a second layer is formed on the first layer, which is substantially opaque to the first radiant energy. Finally, a pattern is formed that comprises a plurality of holes in the second layer, where each of the holes have a largest dimension which is greater than a wavelength of the first radiant energy, and the data is stored as the presence or absence of a hole in the pattern.

    摘要翻译: 提供了一种使存储介质具有存储在其上的数据的方法。 在制造存储介质的一个方面,形成第一层,其中第一层对于用于读取数据的预定的第一辐射能基本上是透明的。 接下来,在第一层上形成第二层,其对于第一辐射能基本上是不透明的。 最后,形成包括第二层中的多个孔的图案,其中每个孔具有大于第一辐射能的波长的最大尺寸,并且数据被存储为存在或不存在 孔中的图案。

    Music distribution systems
    8.
    发明授权
    Music distribution systems 有权
    音乐配送系统

    公开(公告)号:US07370016B1

    公开(公告)日:2008-05-06

    申请号:US09684442

    申请日:2000-10-06

    IPC分类号: G06Q99/00

    摘要: Music is blanket transmitted (for example, via satellite downlink transmission) to each customer's user station where selected music files are recorded. Customers preselect from a list of available music in advance using an interactive screen selector, and pay only for music that they choose to playback for their enjoyment. An antipiracy “ID tag” is woven into the recorded music so that any illegal copies therefrom may be traced to the purchase transaction. Music is transmitted on a fixed schedule or through an active scheduling process that monitors music requests from all or a subset of satellite receivers and adjust scheduling according to demand for various CD's. Receivers store selections that are likely to be preferred by a specific customer. In those instances where weather conditions, motion of atmospheric layers or dish obstructions result in data loss, the system downloads the next transmission of the requested CD and uses both transmissions to produce a “good copy”. In conjunction with the blanket transmission of more popular music, an automated CD manufacturing facility may be provided to manufacture CD's that are not frequently requested and distribute them by ground transportation.

    摘要翻译: 音乐被毯子传输(例如,通过卫星下行链路传输)到每个客户的用户站,其中记录所选择的音乐文件。 客户预先使用交互式屏幕选择器从可用音乐列表中预选,并且只为他们选择播放的音乐付费享受。 一个反盗版的“ID标签”被编织到录制的音乐中,从而可以追溯到购买交易中。 音乐以固定的时间表或通过主动调度过程进行传输,该过程监视来自卫星接收机的所有或一个子集的音乐请求,并根据对各种CD的需求来调整调度。 收件人存储选择可能是特定客户首选的。 在天气条件,大气层运动或盘障碍导致数据丢失的情况下,系统下载所请求的CD的下一次传输,并使用两个传输来产生“良好的副本”。 结合更受欢迎的音乐的全面传输,可以提供自动CD制造设施来制造不经常请求的CD,并通过地面运输分发CD。