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380 条记录 (耗时 0.012 秒)

    Device for reducing electromagnetic interference in recording and/or reproducing apparatus with radio receiving function
    32.
    发明公开
    Device for reducing electromagnetic interference in recording and/or reproducing apparatus with radio receiving function 失效
    设备，用于降低电磁干扰在记录和/或再现具有无线接收功能装置。

    公开(公告)号：EP0601841A2

    公开(公告)日：1994-06-15

    申请号：EP93309870.9

    申请日：1993-12-08

    申请人： SONY CORPORATION

    发明人： Araki, Akio, c/o Sony Corporation

    IPC分类号： G11B31/00 ,  G11B23/50 ,  G11B33/14

    CPC分类号： G11B33/1493 ,  G11B23/50 ,  G11B31/003

    摘要： A disc recording and/or reproducing apparatus with a radio receiving function wherein a recording/playback unit (2) having a high-frequency clock generator is housed in a shield case (11), and both input and output signals (14) of the recording/playback unit (2) are transferred to and from other circuits via a pair of filters (12,13) disposed inside and outside the shield case, or such input and output signals are transferred via opto-electric convertor and electro-optical convertor (12,13) disposed inside and outside the case, so that any unrequited high-frequency components radiated from input and output connection leadwires piercing through the shield case (11) can be suppressed to consequently achieve remarkable reduction of the high-frequency noise entering into the radio receiving unit.

    摘要翻译： 与无线电接收功能worin一个记录/重放单元的盘记录和/或重放装置（2），其具有高频率的时钟发生器被容纳在一个屏蔽箱（11），和的输入和输出信号（14） 记录/重放单元（2）经由一对滤波器（12,13）内侧和外侧屏蔽罩传送并从其它电路，或寻求的输入和输出信号通过光电转换器和电 - 光转换器转 （12,13）的内部和所述壳体的外部处理完毕，所以没有任何单相思高频分量从输入和输出连接的引线通过在屏蔽罩（11）刺穿辐射可以被抑制到实现因而高频噪声的显着减少进入 到无线电接收单元。

    Reinigungsverbund für optische und Magnetooptische Speicherplatten
    34.
    发明公开
    Reinigungsverbund für optische und Magnetooptische Speicherplatten 失效
    用于光学和磁光存储盘的清洁化合物

    公开(公告)号：EP0568954A3

    公开(公告)日：1994-04-27

    申请号：EP93107155.9

    申请日：1993-05-03

    申请人： HOECHST AKTIENGESELLSCHAFT

    发明人： Reuter, Klaus, Dipl.-Ing.

    IPC分类号： G11B23/50

    CPC分类号： G11B23/505

    摘要： Ein Reinigungsverbund 1 für eine magnetooptische Speicherplatte besteht aus einem rechteckigen Streifen aus einem fuselfreien Reinraum-Stofftuch 2 und einer deckungsgleichen Kunststoffolie 3, die entlang den sich gegenüberliegenden Schmalseiten.

    摘要翻译： 用于磁光盘的清洁复合物1由沿着相对的窄侧的干净，清洁织物布2和全等塑料膜3的矩形条组成。

    Disk cartridge lifter
    35.
    发明公开
    Disk cartridge lifter 失效
    磁盘盒

    公开(公告)号：EP0530110A3

    公开(公告)日：1993-05-19

    申请号：EP92402363.3

    申请日：1992-08-28

    申请人： SONY CORPORATION

    发明人： Kikuchi, Shuichi ,  Miyata, Kiyoyuki

    IPC分类号： G11B23/033 ,  G11B23/50

    CPC分类号： G11B23/505 ,  G11B23/0332

    摘要： A lifter (1) for a disk mounted in a disk cartridge comprises a lifter body (2) formed of a flexible thin plate material and having a fold (3), folded at a predetermined angle so as to define a fixing member (4) at one side of the fold (3) and a pressing member (5) at the other. A cutout (8) is formed at a position across the fold (3) to minimize distorting forces concentrated at the fold (3).

    Disk cleaning device and disk operating apparatus incorporating the same
    36.
    发明公开
    Disk cleaning device and disk operating apparatus incorporating the same 失效
    装置板的清洁和含设备盘播放器。

    公开(公告)号：EP0470857A1

    公开(公告)日：1992-02-12

    申请号：EP91307354.0

    申请日：1991-08-09

    申请人： MITSUBISHI DENKI KABUSHIKI KAISHA

    发明人： Nakatsukasa, Naoyuki, c/o Mitsubishi Denki K.K. ,  Tanaka, Katsufusa, c/o Mitsubishi Denki K.K. ,  Hattori, Kenji, c/o Mitsubishi Denki K.K. ,  Yamasita, Tohru, c/o Mitsubishi Denki K.K. ,  Tanaka, Toshihiro, c/o Mitsubishi D. Eng. Co. Ltd. ,  Sasaki, Toshikazu, c/o Mitsubishi D. Eng. Co. Ltd. ,  Kawamura, Masaharu,öc/o Mitsubishi D. Eng. Co. Ltd

    IPC分类号： G11B23/50

    CPC分类号： G11B23/505 ,  G11B17/225

    摘要： A disk operating apparatus includes a recording/reproducing device and a disk cleaning device both mounted on an upright stocker between a pair of opposed side plates thereof. The cleaning device is able to automatically clean a great number of disks in a simple and most efficient manner in a short time. To this end, a disk cartridge 110 is loaded into a housing 10 by means of a loading mechanism 12 and placed in position on a turntable 18 with a portion of the disk 112 in the cartridge being exposed therefrom. The turntable 18 is rotated by a drive mechanism 28 while a cleaning tape 15, which is wound at one end thereof around a feeding reel 22 and at the other end thereof around a winding reel 11, is resiliently urged at a portion thereof between the feeding and winding reels toward a surface of the disk under the action of a presser roller 13 so as to clean the disk surface. In addition, a feeding mechanism 89 is operated to rotate the winding reel 11 to wind up a soiled or dirty portion of the cleaning tape 15 therearound, thus making a clean surface of the cleaning tape 15 in contact with the disk surface at all times.

    摘要翻译： 一种盘操作装置包括安装在直立收容部内的记录/再现设备和盘的清洁装置两者的一对侧板的上反对之间。 清洁设备能够在短时间内自动清洁简单和最有效的方式盘的大量。 为此，盘盒110被加载到由一个装载机构12的方式外壳10和在位置上与被暴露有盘112的在盒的部分放置在转盘18上。 转台18由驱动机构28旋转，同时被卷绕在一端围绕馈送卷轴22和在其周围的卷绕卷筒11的另一端的清洁带15，所有，被弹性地在一个部分中的进给之间进行敦促其 和一个压力辊13的作用下卷绕朝向盘的表面卷轴以便清洁磁盘表面。 此外，进给机构89被操作以旋转所述收带盘11有围绕卷取清洁带15的弄脏的或脏的部分，在任何时候与磁盘表面相接触从而使清洁带15的清洁表面。

    Disk device with cleaning device, and cleaning method
    37.
    发明公开
    Disk device with cleaning device, and cleaning method 失效
    具有清洁装置的盘装置和清洁方法

    公开(公告)号：EP0429079A3

    公开(公告)日：1992-01-22

    申请号：EP90122316.4

    申请日：1990-11-22

    申请人： MITSUBISHI DENKI KABUSHIKI KAISHA

    发明人： Nonaka, Takashi, c/o Mitsubishi Denki Kabushiki K.

    IPC分类号： G11B23/50 ,  G11B5/60

    CPC分类号： G11B5/6005 ,  G11B5/41 ,  G11B23/505

    摘要： A disk device with a cleaning device and a cleaning method according to the present invention include cleaning motor control means (25) for rotating a disk (1) oppositely to a direction of rotation of the disk in recording and regeneration, and seeking means (23) for forcing a slider (2) to seek the disk (1) over a whole recording region during the opposite rotation of the disk (1) to permit any dust to adhere to the slider (2), whereby a motor (11) is started and stopped (contract-start-stop) after cleaning the recording region, so as to force the dust adhering to the slider (2) to fall on a disk surface for cleaning the slider.

    Data storage device with vapour pressure control system
    38.
    发明公开
    Data storage device with vapour pressure control system 失效
    Datenspeicherungsvorrichtung mit Dampfdrucksteuersystem。

    公开(公告)号：EP0458528A1

    公开(公告)日：1991-11-27

    申请号：EP91304421.0

    申请日：1991-05-16

    申请人： International Business Machines Corporation

    发明人： Brown, Charles Allen ,  Gregory, Thomas Allen ,  Keller, Christopher Guild ,  Wendt, Herman Russell ,  Zingher, Arthur Richard

    IPC分类号： G11B23/50 ,  G11B33/14

    CPC分类号： G11B33/1453 ,  G11B25/043 ,  G11B33/1446

    摘要： A data storage device such as a magnetic disk file often has a sealed enclosure that must be kept as free as possible of contaminants. By including a vapour drain 25 inside the sealed enclosure, contaminants can be removed from the atmosphere within the enclosure, reducing their vapour pressure. The vapour drain can either be a filter, typically one of activated carbon, or else a controlled leak from the enclosure. Some disk files rely on a vapour transport system to maintain a coating of lubricant on the disks 5. In such systems, lubricant vapour is supplied into the enclosure atmosphere from a reservoir 3. The vapour drain reduces the vapour pressure of the lubricant, thereby avoiding the problem of too much lubricant being deposited onto the disks, which could leave them sticky. Care is taken to ensure that the vapour drain will not totally deplete the lubricant reservoir during the lifetime of the disk file.

    摘要翻译： 诸如磁盘文件的数据存储设备通常具有密封的外壳，其必须保持尽可能不含污染物。 通过在密封的外壳内包括蒸气排放口25，污染物可以从外壳内的大气中除去，从而降低它们的蒸汽压力。 蒸汽排放可以是过滤器，通常是活性炭之一，或者来自外壳的受控泄漏。 一些磁盘文件依靠蒸气传输系统来维持磁盘5上的润滑剂涂层。在这种系统中，润滑剂蒸气从储存器3供应到外壳气氛中。蒸气排放物降低了润滑剂的蒸气压，从而避免了 润滑剂太多沉积在盘上的问题，这可能会使它们粘稠。 要注意确保在磁盘文件的使用寿命期间蒸气排放不会完全耗尽润滑油储存器。

    Floppy disk unit
    39.
    发明公开
    Floppy disk unit 失效
    软盘的统一性。

    公开(公告)号：EP0454401A2

    公开(公告)日：1991-10-30

    申请号：EP91303604.2

    申请日：1991-04-22

    申请人： Hitachi Maxell Ltd.

    发明人： Obara, Hiroshi ,  Sakamoto, Shoichi ,  Ishihama, Hiroshi

    IPC分类号： G11B23/03 ,  G11B23/50

    CPC分类号： G11B23/505 ,  G11B23/0332

    摘要： A floppy disk unit including a cartridge case or a jacket, a flexible magnetic disk rotatably accommodated in the cartridge case or the jacket, and liners disposed on the inner surface of the cartridge case or the jacket, wherein at least the surface layer of each of the liners in sliding contact with the magnetic disk is made from a fiber material such as rayon fiber, polyamide fiber, polyester fiber, or polynosic rayon fiber, each fiber having a diameter of 10 to 30 µm, and the fiber material contains inorganic oxide material powder such as titanium oxide having average diameter of 0.01 to 1 µm by weight ratio 0.1 to 10%.

    摘要翻译： 包括盒壳体或套管的软盘单元，可旋转地容纳在盒壳体或套管中的柔性磁盘以及设置在盒壳体或套管的内表面上的衬垫，其中至少每个的表面层 与磁盘滑动接触的衬垫由诸如人造丝纤维，聚酰胺纤维，聚酯纤维或多孔人造丝纤维的纤维材料制成，每个纤维的直径为10至30μm，并且纤维材料含有无机氧化物 平均粒径为0.01〜1μm的二氧化钛等材料粉末，重量比为0.1〜10％。