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    • 1. 发明专利
    • Magnetic recording and/or reproducing device
    • 磁记录和/或复制设备
    • JPS59195372A
    • 1984-11-06
    • JP6971083
    • 1983-04-20
    • Victor Co Of Japan Ltd
    • TSURUOKA MITSUHARUSASAKI KEIJI
    • G11B23/04G11B15/675G11B25/06
    • G11B15/675G11B25/066
    • PURPOSE:To avoid the damage of a magnetic tape by detecting the state of a tape path when an adaptor for standard and miniature cassettes is loaded and stopping the operation of a shift mechanism if the tape path state is not normal. CONSTITUTION:Switches SW1A and SW2A are closed when a stop cover 60 is closed after a miniature cassette 34 is loaded, and a power supply at the side of a device 1 is applied to a motor 37 through a terminal 70. Thus a tape loading action is carried out within an adaptor 30, and a tape path 56 is formed. When the tape loading action is over, a tape path detection switch SW6A is closed by a switch cam 42. Then a switch SW5A is switched as shown by a broken line in the figure to stop the working of the motor 37. When the SW6A is closed, a loading end signal is delivered to the device 1 from a terminal 72. Thus the motor 37 is driven again to move a housing 11 down, and the adaptor 30 is loaded to the device 1.
    • 目的:为了避免在装载标准和微型磁带的适配器时检测磁带路径的状态而损坏磁带,如果磁带路径状态不正常,则停止移位机构的操作。 构成:在小型盒34装载之后,当止动盖60关闭时,开关SW1A和SW2A关闭,并且装置1侧的电源通过端子70施加到电动机37.因此,带装载动作 在适配器30内进行,形成带路径56。 当磁带加载动作结束时,磁带路径检测开关SW6A由开关凸轮42封闭。然后如图中虚线所示切换开关SW5A,以停止电动机37的工作。当SW6A为 关闭时,加载结束信号从端子72传送到装置1.因此,马达37被再次驱动以使壳体11向下移动,并且适配器30被装载到装置1。
    • 2. 发明专利
    • Magnetic recording and/or reproducing device
    • 磁记录和/或复制设备
    • JPS59195370A
    • 1984-11-06
    • JP6970883
    • 1983-04-20
    • Victor Co Of Japan Ltd
    • TSURUOKA MITSUHARUSASAKI KEIJI
    • G11B23/04G11B15/675G11B25/06
    • G11B25/066
    • PURPOSE:To actuate an adaptor shift mechanism to send an adaptor to the position of an adaptor slot by closing an adaptor cover in an idle state of a miniature tape cassette store part after the tape cassette is taken out of the cassette store part of the adaptor which is stopped at a position where the tape cassette can be replaced. CONSTITUTION:When a store part 33 becomes empty after a miniature tape cas- sette 34 is taken out of an adaptor 30, a signal of level H is applied to the input terminal of one side of an AND gate 106 at the side of a device 1 from the adaptor 30 through a terminal 95 (contact piece group 81). When a top cover 60 is closed, a signal of level H is applied to the other input terminal of the gate 106 from the adaptor 30 through a terminal 96 (contact piece group 81). Then the output of the gate 106 is set at level H, and the output of an OR gate 104 is also set at level H. Thus a motor driving circuit 105 is actuated to reverse a motor 87. As a result, a housing 11 moves toward an arrow Y2 and returns to a position A. The empty adaptor 30 is sent outside the device 1.
    • 目的:启动适配器移位机构,将适配器发送到适配器插槽的位置,在将磁带盒从适配器的磁带存储部分中取出后,将微型磁带存储部件的空闲状态下的适配器盖关闭 其被停止在可以更换盒式磁带的位置。 构成:当将微型磁带盒34从适配器30中取出后存储部件33变空时,电平H的信号被施加到设备侧的与门106的一侧的输入端子 1从适配器30通过端子95(接触片组81)。 当顶盖60关闭时,通过端子96(接触片组81),通过适配器30向门106的另一输入端施加电平H的信号。 然后,门106的输出被设置为电平H,并且OR门104的输出也被设置为电平H.因此,电动机驱动电路105被致动以使电动机87反转。结果,壳体11移动 朝向箭头Y2并返回到位置A.空适配器30被发送到设备1外部。
    • 3. 发明专利
    • Magnetic recording and/or reproducing device
    • 磁记录和/或复制设备
    • JPS59195371A
    • 1984-11-06
    • JP6970983
    • 1983-04-20
    • Victor Co Of Japan Ltd
    • TSURUOKA MITSUHARUSASAKI KEIJI
    • G11B23/04G11B15/675G11B25/06
    • G11B25/066
    • PURPOSE:To improve the operability of a magnetic recording and/or reproducing device by actuating an automatic tape path forming means within an adaptor when a miniature cassette adaptor is loaded into the device and also at a position other than that of the device and at the same time shifting the adaptor to its loading position. CONSTITUTION:When an empty miniature adaptor 30 is put into a slot 3, the left and right terminals of the adaptor 30 touch contact pieces 81 and 82. Thus the adaptor 30 is connected electrically to a device 1. A motor is revolved forward when adaptor insertion detection switches SW2 and SW3 are closed. Then a housing 11 moves together with the adaptor 30 by a pinion 18 via gears 90, 91, etc. and is then pulled into the device 1. When the housing 11 stops at a position C, a door 6 of the device 1 is opened vertically. Then a miniature cassette 34 is stored in a store part 33. When a top cover 60 and then the door 6 are closed, switches SW1A and SW2A are closed. Then the motor 37 is actuated by a power supply at the side of the device 1 to perform a tape loading action within the adaptor 30. When this loading action is over, a switch SW6A is closed. Then a switch SW5A is switched as shown by a broken line, and the motor 37 is stopped. The motor 37 is driven again when the SW6A is closed. Then the adaptor 30 is loaded.
    • 目的:为了提高磁记录和/或再现装置的可操作性,通过在微型盒式适配器装入装置中以及位于不同于装置的位置时,通过致动适配器内的自动带路径形成装置 同时将适配器移动到其装载位置。 构成:将空的微型适配器30放入槽3中时,适配器30的左端和右端接触接触件81和82.因此,适配器30电连接到装置1.电动机在适配器 插入检测开关SW2和SW3闭合。 然后,壳体11通过齿轮90,91等通过小齿轮18与适配器30一起移动,然后被拉入装置1.当壳体11停在位置C时,打开装置1的门6 垂直。 然后,微型盒34被存储在存储部分33中。当顶盖60和门6关闭时,开关SW1A和SW2A关闭。 然后,马达37由设备1侧的电源驱动,以在适配器30内执行带装载动作。当该加载动作结束时,开关SW6A关闭。 然后如虚线所示切换开关SW5A,电机37停止。 当SW6A关闭时,再次驱动马达37。 然后加载适配器30。
    • 4. 发明专利
    • Magnetic recording and/or reproducing device
    • 磁记录和/或复制设备
    • JPS59195369A
    • 1984-11-06
    • JP6970783
    • 1983-04-20
    • Victor Co Of Japan Ltd
    • TSURUOKA MITSUHARUSASAKI KEIJI
    • G11B23/04G11B15/675G11B25/06
    • G11B25/066
    • PURPOSE:To eliminate a special operation to actuate an adaptor shift mechanism in the loading direction after replacement of a miniature tape cassette, by having such a constitution where the adaptor shift mechanism carries automatically the adaptor to its loading position when a cover is closed after the replacement of said tape cassette. CONSTITUTION:An operator opens a door 6 of a top plate 4 of a device 1 up to its vertical position. Thus a slot 5 is opened and a top cover 60 of an adaptor 30 is set right under the slot 5. Then a finger tip is put into the slot 5 to slide a knob 64 of the adaptor 30 toward an arrow X1. Thus the lock of the cover 60 is released and the cover 60 is opened up to approximately its vertical position by a twist coil spring 77. Under such conditions, a miniature tape cassette 34 is stored into a store part 33 of the adaptor 33 through the slot 5. Then the cover 60 and then a shoulder 6 are closed. Switches SW1a and SW2a are closed at a time point when the cover 60 is closed. Then the power supply at the side of the device 1 is applied to a motor 37 through a terminal 70 and actuated to start a tape loading action within the adaptor 30.
    • 目的:为了消除在更换小型磁带盒之后在加载方向上启动适配器换档机构的特殊操作,通过这样的构造,当适配器移位机构在盖子关闭之后将适配器自动运送到其装载位置 更换所述磁带盒。 构成:操作者打开设备1的顶板4的门6直到其垂直位置。 因此,槽5被打开并且适配器30的顶盖60正好设置在槽5的正下方。然后将指尖放入槽5中以将适配器30的旋钮64朝向箭头X1滑动。 因此,盖60的锁定被释放,并且盖60通过扭转螺旋弹簧77打开到大约其垂直位置。在这种条件下,微型磁带盒34通过适配器33的存储部分33被存储 然后将盖60和肩6关闭。 开关SW1a和SW2a在盖60关闭的时刻关闭。 然后,通过端子70将装置1侧的电源施加到电动机37,并被致动以在适配器30内开始带装载动作。
    • 6. 发明专利
    • Magnetic recording and/or reproducing device
    • 磁记录和/或复制设备
    • JPS59193502A
    • 1984-11-02
    • JP6889583
    • 1983-04-19
    • Victor Co Of Japan Ltd
    • TSURUOKA MITSUHARUSASAKI KEIJI
    • G11B33/02G11B15/665G11B15/675G11B23/04G11B25/06G11B33/12
    • G11B25/066
    • PURPOSE:To shorten the interruption time of recording and reproducing by loading and unloading a miniature tape cassette into and out of its adaptor while holding the adaptor within its loading slot and therefore eliminating the troublesome operations to loading and unloading the adaptor each time. CONSTITUTION:A front cover 32 of an adaptor 30 pushes a pair of sliding plates 85 and 86 which are set slidably at the left and right sides of a bottom plate 16 and these plates slide slightly toward an arow Y1. Then a rotary arm is turned to close detection switches SW2 and SW3 for adaptor loading which are attached to side plates 14 and 15. A finger tip is put into a loading slot 5 to slide a knob 64 of the adaptor 30 toward an arrow X1. Thus the lock of a top cover 60 is released, and the cover 60 is turned to open almost vertically by a twist coil spring 77. Thus a miniature tape cassette 34 can be loaded into and unloaded out of the adaptor 30 through the slot 5 with the adaptor 30 kept inside a recording and/or reproducing device 1.
    • 目的:通过将适配器固定在其装载槽内,缩小将小型磁带盒装入和卸出其适配器的记录和再现中断时间,从而消除了每次装入和卸载适配器的麻烦操作。 构成:适配器30的前盖32推动一对可滑动地设置在底板16的左侧和右侧的滑动板85和86,并且这些板稍微向着arow Y1滑动。 然后转动旋转臂以闭合附接到侧板14和15的用于适配器加载的检测开关SW2和SW3。将指尖放入装载槽5中以将适配器30的旋钮64朝向箭头X1滑动。 因此,顶盖60的锁定被释放,并且盖60被扭转螺旋弹簧77转动几乎垂直地打开。因此,微型带盒34可以通过槽5装载到适配器30并从其中卸载出来, 适配器30保持在记录和/或再现装置1内。