Cassettes having a plurality of sizes for storing recording mediums
therein
    35.
    发明授权
    Cassettes having a plurality of sizes for storing recording mediums therein 失效
    具有多个尺寸用于在其中存储记录介质的盒

    公开(公告)号:US5666251A

    公开(公告)日:1997-09-09

    申请号:US513670

    申请日:1995-08-04

    摘要: A cassette having one of a plurality of sizes, in which each size cassette is adapted for use with a common cassette recording/reproducing apparatus. Each size cassette includes a cassette case holding a recording medium therein, an information device for providing information pertaining to the respective cassette to the cassette recording/reproducing apparatus when the respective cassette is being used with the cassette recording/reproducing apparatus, and a reference hole for positioning the cassette case in the cassette recording/reproducing apparatus. The reference hole and the information device have a constant positional relationship therebetween regardless of the size of the cassette.

    摘要翻译: 具有多个尺寸中的一种的盒式磁带,其中每个尺寸的盒适合于与公用盒式磁带记录/再现装置一起使用。 每个大小的盒子包括在其中保持记录介质的盒壳体,当相应的盒带与盒式磁带记录/再现装置一起使用时,用于向盒式磁带记录/再现装置提供属于相应磁带的信息的信息装置,以及参考孔 用于将盒壳体定位在盒式磁带记录/再现装置中。 无论盒的尺寸如何,参考孔和信息装置都具有恒定的位置关系。

    Apparatus for reading and/or displaying information obtained from a
memory device or a terminal board device of a recording medium cassette
    36.
    发明授权
    Apparatus for reading and/or displaying information obtained from a memory device or a terminal board device of a recording medium cassette 失效
    用于读取和/或显示从记录介质盒的存储装置或终端板装置获得的信息的装置

    公开(公告)号:US5625517A

    公开(公告)日:1997-04-29

    申请号:US390825

    申请日:1995-02-17

    摘要: A display apparatus connected to a recording medium cassette having a recording medium, a cassette case for accommodating the recording medium, a storage device for storing recording information recorded on the recording medium and information about the cassette itself, and a plurality of terminals for connecting the storage device to external equipment. This display apparatus comprises a loading portion for loading the recording medium cassette, a connector provided on the loading portion to be connected with the plurality of terminals, a reading device for reading the information from the storage device through the connector, and a display device for displaying the information read by the reading device. Simply connecting the plurality of terminals of the recording medium cassette to the connector of the recording/reproducing apparatus allows display of the recording information about the recording medium cassette, thus providing recorded contents of the recording medium cassette quickly and easily as well as facilitating retrieval and management of the recorded contents.

    摘要翻译: 连接到具有记录介质的记录介质盒的显示装置,用于容纳记录介质的盒壳体,用于存储记录在记录介质上的记录信息和关于盒本身的信息的存储装置,以及用于连接 存储设备到外部设备。 该显示装置包括用于装载记录介质盒的装载部分,设置在与多个端子连接的装载部分上的连接器,用于通过连接器从存储装置读取信息的读取装置,以及用于 显示由读取装置读取的信息。 将记录介质盒的多个端子连接到记录/再现装置的连接器允许显示关于记录介质盒的记录信息,从而快速且容易地提供记录介质盒的记录内容,并且便于检索和 管理记录内容。

    Tape cassette having a pivotably movable main lid and a guidably movable
top lid
    38.
    发明授权
    Tape cassette having a pivotably movable main lid and a guidably movable top lid 失效
    盒式磁带具有可枢转运动的主盖和可引导的顶盖

    公开(公告)号:US5438471A

    公开(公告)日:1995-08-01

    申请号:US205382

    申请日:1994-03-04

    IPC分类号: G11B23/087 G11B23/02

    CPC分类号: G11B23/08735

    摘要: A tape cassette including a cassette case having a pair of tape reels having a recording tape wound therebetween and having an opening for providing access to the recording tape; a main lid pivotably mounted on opposite side faces of the cassette case; a top lid pivotably mounted on the main lid; and a guide apparatus. Upon opening or closing the main lid so as to provide access to the magnetic tape, the top lid is respectively moved rearwardly from a position in which the top lid covers an upper portion of the opening or forwardly so as to cover the upper portion of the opening. The guide apparatus guides the top lid during such movement thereof so as to avoid sliding or rubbing of a lower face of the top lid on an upper face of the cassette case.

    摘要翻译: 一种盒式磁带,包括具有卷绕在其间并具有用于提供对记录带的通路的开口的一对磁带盘的磁带盒; 可枢转地安装在盒壳体的相对侧面上的主盖; 可枢转地安装在主盖上的顶盖; 和引导装置。 在打开或关闭主盖以便提供对磁带的访问时,顶盖分别从顶盖覆盖开口的上部或向前的位置向后移动,以覆盖主盖的上部 开放 引导装置在其移动期间引导顶盖,以避免在盒壳体的上表面上滑动或摩擦顶盖的下表面。

    Tape cassette with reel lock mechanism
    39.
    发明授权
    Tape cassette with reel lock mechanism 失效
    磁带盒带卷轴锁定机构

    公开(公告)号:US5433398A

    公开(公告)日:1995-07-18

    申请号:US212999

    申请日:1994-03-15

    申请人: Takashi Sawada

    发明人: Takashi Sawada

    IPC分类号: G11B23/087

    CPC分类号: G11B23/08721

    摘要: A tape cassette having a cassette case; a pair of tape reels rotatably mounted in the cassette case, on which tape reels a magnetic tape is wound, each of the tape reels having a flange formed with an outer circumferential toothed portion; a slide housing slidably mounted in the cassette case and having a hollow portion into which a reel unlocking member provided in a recording and/or reproducing apparatus is inserted when the tape cassette is loaded into the apparatus; and a pair of lock members adapted to releasably engage with the toothed portions of the tape reels, respectively, to lock the tape reels, the lock members being independently rotatably mounted on the slide housing; whereby when the reel unlocking member is inserted into the hollow portion of the slide housing, the slide housing is slid toward an unlocked position to rotate the lock members and thereby disengage the lock members from the toothed portions of the tape reels, thus unlocking the tape reels; a projection is formed on each lock member to engage a respective rib on the slide member to limit the rotation of the lock members.

    摘要翻译: 具有盒壳体的盒式磁带; 一对可旋转地安装在盒壳体中的磁带卷盘,磁带卷绕在磁带上,每个磁带盘具有形成有外圆齿部分的凸缘; 滑动式外壳可滑动地安装在盒式磁带盒中,并且具有中空部分,当磁带盒装载到装置中时,设置在记录和/或重放装置中的卷轴解锁部件插入其中; 以及一对锁定构件,其分别适于与所述带盘的齿形部分可释放地接合以锁定所述带卷轴,所述锁定构件独立地可旋转地安装在所述滑动壳体上; 由此当卷轴解锁构件插入到滑动壳体的中空部分中时,滑动壳体朝向解锁位置滑动以旋转锁定构件,从而使锁定构件与带盘的齿形部分脱离,从而解锁带 卷轴 在每个锁定构件上形成突起以接合滑动构件上的相应的肋以限制锁定构件的旋转。

    Lid assembly for a tape cassette which protects front and rear surfaces
of a magnetic tape
    40.
    发明授权
    Lid assembly for a tape cassette which protects front and rear surfaces of a magnetic tape 失效
    用于保护磁带前后表面的磁带盒的盖组件

    公开(公告)号:US5322237A

    公开(公告)日:1994-06-21

    申请号:US930350

    申请日:1992-08-17

    IPC分类号: G11B23/087 G11B23/04

    CPC分类号: G11B23/08735

    摘要: A tape cassette comprises a case body having a mouth formed in the front portion thereof, a front lid pivotally supported thereon so as to cover the open front side of the case body, and a back lid pivotally joined to the front lid so as to cover a space extending behind the substantially lower half of an exposed portion of a magnetic tape in the mouth. The front lid includes a front wall covering the front opening of the mouth, side walls extending backward from the opposite side edges of the front wall, an upper wall covering the upper opening of the mouth, and a back wall extending downward from the upper wall. The side wall is provided with two guide grooves with two round projections projecting from the inner surface of the side wall being respectively received therein. Each of the two guide grooves has the shape of an arc of a circle having its center at the center of an imaginary circle at one end of the other guide groove. When the front lid is turned toward its opening position, one of the round projections moves first along the corresponding guide groove at the initial stage of turning of the front lid, and then the other round projection moves along the corresponding guide groove at the final stage of turning of the front lid.

    摘要翻译: 磁带盒包括一个其前部形成有一个口的盒体,一个可枢转地支撑在其上的前盖,以便覆盖该盒体的敞开的前侧;以及一个后盖,该盖与该前盖铰接以便覆盖 在口中的磁带的暴露部分的大致下半部之后延伸的空间。 前盖包括覆盖口的前开口的前壁,从​​前壁的相对侧边缘向后延伸的侧壁,覆盖口的上开口的上壁和从上壁向下延伸的后壁 。 侧壁设置有两个引导槽,两个引导槽分别从侧壁的内表面突出伸出并分别容纳在其中。 两个引导槽中的每一个具有圆形的弧形,其中心在另一个引导槽的一端处的假想圆的中心。 当前盖朝向其打开位置转动时,在前盖转动的初始阶段,圆形突起中的一个首先沿着相应的引导槽移动,然后另一个圆形突起在最后阶段沿对应的引导槽移动 前盖的转动。