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41 条记录 (耗时 0.01 秒)

    PHONOGRAPH RECORD CLEANER
    1.
    发明公开
    PHONOGRAPH RECORD CLEANER 审中-公开
    清洗剂唱片

    公开(公告)号：EP2973560A1

    公开(公告)日：2016-01-20

    申请号：EP14720362.4

    申请日：2014-03-13

    申请人： Koolance, Inc.

    发明人： CHEON, Kioan ,  SONG, AnKuk

    IPC分类号： G11B3/58 ,  B08B3/12

    CPC分类号： G11B3/589 ,  B08B3/12

    摘要： Methods, systems and apparatus for cleaning phonograph records are disclosed. In some embodiments, a phonograph record can be cleaned in a liquid basin using ultrasonic transducers, wherein the liquid basin has a dampening structure. Also, the ultrasonic transducers are disposed on a flexible wall for reducing vibrations of the cleaner.

    MOVABLE DISK WIPER APPARATUS AND METHOD
    2.
    发明公开
    MOVABLE DISK WIPER APPARATUS AND METHOD 审中-公开
    移动硬盘雨刮器装置和方法

    公开(公告)号：EP1046158A1

    公开(公告)日：2000-10-25

    申请号：EP99962660.9

    申请日：1999-10-16

    申请人： Castlewood Systems, Inc.

    发明人： NGUYEN, Long ,  KOKA, Venkat, R. ,  MORRIS, Frank ,  IFTIKAR, Syed

    IPC分类号： G11B3/58 ,  G11B23/50

    CPC分类号： G11B23/50

    摘要： Methods and apparatus for increasing the reliability of removable storage media by dynamically reducing particulate contaminants from magnetic disks. The apparatus and methods include using a wiper (30, 40) which slidingly engages the magnetic disk as the disk rotates, in order to reduce particulates. In some embodiments, the wiper (30, 40) can be coupled to a swing-type actuator (50) or to any resilient member which can be moved over the surface of the disk.

    Restored magnetic recording media and method of producing same.
    4.
    发明公开
    Restored magnetic recording media and method of producing same. 失效
    再生器磁铁Aufzeichnungsträgerund Verfahren zu seiner Herstellung。

    公开(公告)号：EP0390559A2

    公开(公告)日：1990-10-03

    申请号：EP90303363.7

    申请日：1990-03-29

    申请人： AMPEX MEDIA CORPORATION(State of Delaware)

    发明人： Medeiros, Desmond A. ,  Underwood, Justin ,  Perry, Robert H. ,  Curtis, John L.

    IPC分类号： G11B23/50 ,  G11B3/58

    CPC分类号： G11B5/84 ,  G11B23/50 ,  Y10S428/90

    摘要： Deteriorated or aged magnetic recording media exhibiting undesirable properties such as shed, stickiness or squeal are restored to playable condition having no such objectionable properties by heating the media to an elevated temperature and for lengths of time sufficient to restore the media. A typical temperature used is 54°C and a typical effective time is 16 hours. Ambient humidity is suitable. The restored media can be used to transfer data or information to new media. Restored media can also be again heat treated for restoration purposes, if it deteriorates again.

    摘要翻译： 通过将介质加热到升高的温度和足以恢复介质的时间长度，表现出不合宜的性能如脱落，粘性或尖叫的劣化或老化的磁记录介质被恢复到没有这种令人不快的性质的可播放状态。 使用的典型温度为54℃，典型的有效时间为16小时。 环境湿度适宜。 恢复的媒体可用于将数据或信息传输到新媒体。 如果再次恶化，还原的介质也可以再次进行热处理以进行恢复。

    METHOD AND APPARATUS FOR CLEANING A DISC RECORD
    7.
    发明公开
    METHOD AND APPARATUS FOR CLEANING A DISC RECORD 审中-公开

    公开(公告)号：EP3405952A1

    公开(公告)日：2018-11-28

    申请号：EP17701417.2

    申请日：2017-01-11

    申请人： Dussault, Donald Herbert ,  Dussault, Dominic Oliver

    发明人： Dussault, Donald Herbert ,  Dussault, Dominic Oliver

    IPC分类号： G11B3/58

    CPC分类号： G11B3/589

    摘要： According to a method for cleaning a disc record having a groove area, the disc record is held relative to a megasonic transducer (10) to form a gap (13) between at least a portion of the groove area and the megasonic transducer (10), the gap (13) is filled at least partially with a process fluid (43), and the megasonic transducer (10) is controlled to transmit megasonic vibrations into the process fluid (43) towards at least the portion of the groove area. The invention also relates to an apparatus (1) for cleaning a disc record.

    HOLDER FOR CARD-LIKE ELECTRONIC DEVICE AND HOLDING DEVICE FOR CARD-LIKE ELECTRONIC DEVICE
    8.
    发明授权
    HOLDER FOR CARD-LIKE ELECTRONIC DEVICE AND HOLDING DEVICE FOR CARD-LIKE ELECTRONIC DEVICE 有权
    支持和保持装置用于电子设备的KASTENFOERMIGES

    公开(公告)号：EP1333401B1

    公开(公告)日：2011-01-05

    申请号：EP01993903.2

    申请日：2001-11-09

    申请人： Sony Corporation

    发明人： KIMURA, Natsuki ,  YAMAGUCHI, Akiko ,  HAMADA, Kouji ,  TAMESUE, Yoshihito

    IPC分类号： G06K19/00 ,  A45C11/18 ,  G11B3/58

    CPC分类号： G06K19/07739 ,  A45C2011/188 ,  G06K19/005 ,  G06K19/02 ,  G06K19/077

    摘要： A holder for holding a card-like electronic device such as a semiconductor storage medium or an expansion module so as to prevent dust, particles, and water droplets from adhering to it. Even a large number of card-like electronic devices can be held, stored, and organized readily and adequately. The holder comprises a holder body having a device loading cavity where at least a part of a card-like electronic device is plugged, and the holder body has a support portion in which a through hole for suspending the holder is formed. A projection engageable with a recess provided to the card-like electronic device so as to hold the card-like electronic device is formed in the device loading cavity. Since such a holder holds the card-like electronic device, the holder can prevent the card-like electronic device from being lost more reliably than when the card-like electronic device is not held in the holder and can prevent dust, particles, and water droplets from adhering to the card-like electronic device.

    CLEANER UNIT FOR INFORMATION DISKS
    9.
    发明授权
    CLEANER UNIT FOR INFORMATION DISKS 失效
    清洁部件信息载板

    公开(公告)号：EP0576572B1

    公开(公告)日：1997-07-09

    申请号：EP92908841.7

    申请日：1992-03-17

    申请人： LAVINSKY, Joshua F.

    发明人： LAVINSKY, Joshua, F. ,  GRAHAM, Dean, S. ,  GIBSON, Gary, D.

    IPC分类号： G11B3/58 ,  G11B23/50

    CPC分类号： G11B23/505

    摘要： A cleaner unit is provided for applying a liquid cleaning solution onto the surface of an information disk, such as a so-called compact laser disk or the like. The cleaner unit comprises a housing with a rotatable spindle adapted to support the information disk in a generally horizontal orientation, in combination with a circulation system having a rotatable pump impeller for spraying a jet of a cleaning solution onto the underside of the disk near the spindle. A drive motor is operated by a control circuit for initially rotating the spindle and impeller in a first direction for spraying the cleaning solution against the spinning disk, with the rotational disk movement causing the cleaning solution to spread radially outwardly as a film over the underside disk surface. The cleaning solution is thrown from the disk periphery and is captured by an outer contoured deflector shroud for recirculation to the pump impeller. At the conclusion of a short cleaning cycle, the control circuit reverses the direction of spindle and impeller rotation to spin the disk in an opposite or second direction for the duration of a short dry cycle, without applying cleaning solution to the disk.