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1. 发明授权

US3672686A Programmed track selecting apparatus 失效
标题翻译：编程轨迹选择设备
公开(公告)号：US3672686A
公开(公告)日：1972-06-27
申请号：US3672686D
申请日：1969-10-06
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B15/68 , G11B21/08
CPC分类号： G11B15/6885 , G11B15/6855
摘要： A programmed track selecting apparatus for a multiple tape cartridge player utilizing a plurality of multi track endless magnetic tape cartridges includes a rotary cam for positioning a magnetic head to the desired track, a plurality of track selection switches for selecting a desired track, and a rotary switch rotatable in synchronism with the rotary cam and including switches corresponding to the track selection switches, rotation of the rotary cam being controlled by the track selecting switches and the rotary switch.
摘要翻译：一种用于使用多个多轨无端磁带盒的多磁带盒播放机的编程轨道选择装置包括：用于将磁头定位到所需轨道的旋转凸轮，用于选择期望轨道的多个轨道选择开关和旋转开关可旋转地与旋转凸轮同步旋转并且包括对应于轨道选择开关的开关，旋转凸轮的旋转由轨道选择开关和旋转开关控制。

2. 发明授权

US3647988A Magnetic tape automatic recording apparatus having automatic fade-in and fadeout 失效
标题翻译：磁带自动记录装置具有自动渐进和渐变
公开(公告)号：US3647988A
公开(公告)日：1972-03-07
申请号：US3647988D
申请日：1969-09-02
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B5/00 , G11B15/18 , G11B23/04
CPC分类号： G11B15/1891 , G11B5/00
摘要： A magnetic tape automatic recording apparatus wherein a variable resistor is provided in the recording circuit for regulating the recording level, an operating shaft is rotated by a first driving device in the direction increasing the recording level in response to the initiation of the recording, rotation of the operating shaft is prevented in response to the output of a detecting circuit detecting that the recording level has reached a predetermined value, and is effected by a second driving device in the direction decreasing the recording level in response to the termination of the recording.
摘要翻译：一种磁带自动记录装置，其中在记录电路中设置可变电阻器用于调节记录水平，操作轴响应于记录开始而沿着增加记录水平的方向由第一驱动装置旋转，旋转响应于检测电路的输出检测到记录电平达到预定值，并且由第二驱动装置在响应于记录结束时沿着降低记录电平的方向来实现操作轴。

3. 发明授权

US3632899A Endless magnetic tape indicator apparatus with automatic index after a tape cycle 失效
标题翻译：带有磁带周期后的自动索引的无带磁带指示器
公开(公告)号：US3632899A
公开(公告)日：1972-01-04
申请号：US3632899D
申请日：1969-08-18
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B15/18 , G11B27/34 , G11B27/14
CPC分类号： G11B27/34 , G11B15/1891
摘要： An endless magnetic tape indicator apparatus for an endless magnetic tape recording and reproducing apparatus wherein there is provided indication means which comprises, an index member rotatable by rotation of a rotary drive capstan for driving the tape, and a division member responsive to the index member. The index member is caused to be moved back to its starting position by a return device when a drive force between the capstan and the index member is disconnected in relation to an operation of a clutch device. The clutch device is operated by operating means in response to a conductive patch on the tape. The index member is automatically returned to the starting position whenever the tape effects one cycle.
摘要翻译：一种用于环形磁带记录和再现装置的无限磁带指示器装置，其中提供了指示装置，其包括：可旋转的旋转驱动绞盘旋转的分度部件，用于驱动胶带;以及响应于指示部件的分割部件。当主导轴和分度构件之间的驱动力相对于离合器装置的操作断开时，使引导构件通过返回装置移回到其起始位置。响应于磁带上的导电贴片，离合器装置由操作装置操作。每当磁带影响一个周期时，索引成员将自动返回到起始位置。

4. 发明授权

US3632114A Track-selecting apparatus 失效
标题翻译： TRACK-SELECTING设备
公开(公告)号：US3632114A
公开(公告)日：1972-01-04
申请号：US3632114D
申请日：1969-10-13
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B5/48 , G11B15/10 , G11B21/08
CPC分类号： G11B15/10 , G11B5/48
摘要： A track-selecting apparatus for a multitrack magnetic tape player, wherein a plurality of track-selecting switches are provided corresponding to individual tracks on the tape. At least one rotary switch means is rotated synchronizing with a rotary cam actuable so as to allow a magnetic head to synchronize with the tracks thereby scanning across the tape. Rotation of the rotary cam is controlled by the track-selecting switches and the rotary switch, and the magnetic head being automatically moved to a position suitable for the track designated by the trackselecting switch.
摘要翻译：一种用于多轨磁带播放器的轨道选择装置，其中对应于磁带上的各个轨道提供多个轨道选择开关。至少一个旋转开关装置与可启动的旋转凸轮同步旋转，以允许磁头与轨迹同步，从而扫过磁带。旋转凸轮的旋转由轨道选择开关和旋转开关控制，并且磁头自动移动到适合于由轨道选择开关指定的轨道的位置。

5. 发明授权

US3630528A Tape-cartridge-positioning apparatus 失效
标题翻译：胶带定位装置
公开(公告)号：US3630528A
公开(公告)日：1971-12-28
申请号：US3630528D
申请日：1970-01-02
申请人： ITSUKI BAN , HIGASHI OIZUMIMACHI
发明人： BAN ITSUKI , HIGASHI-OIZUMIMACHI
IPC分类号： G11B25/06 , G11B
CPC分类号： G11B25/06
摘要： A tape-cartridge-positioning apparatus for an endless magnetic tape cartridge player, comprising a reciprocating lever member slidably supported on a deck within a player housing and biased in one direction by a tension spring, an electromagnetic device for holding the reciprocating lever in a first position against the bias of the tension spring, and a control circuit for the electromagnetic device. The control circuit includes at least one electrical switch operable in relation to manual insertion of the tape cartridge in a predetermined position in the player housing. The electromagnetic device releases hold of the reciprocating lever in relation to operation of the electrical switch whereby the reciprocating lever is moved from the first position to a second position by the bias of the tension spring. When the reciprocating lever is moved from the first position to the second position, the cartridge is moved and positioned in the playing position as a portion of the reciprocating lever urges the rear edge of the cartridge.

6. 发明授权

US3617067A Endless magnetic tape cartridge case 失效
标题翻译：无铅磁带盒
公开(公告)号：US3617067A
公开(公告)日：1971-11-02
申请号：US3617067D
申请日：1969-04-21
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B23/06 , G11B21/08 , G11B1/00
CPC分类号： G11B23/06
摘要： A case storing an endless magnetic tape cartridge having a tape providing a plurality of playing tracks and received in a tape cartridge player including a track-changing device having a track selection control member, said case comprising a base portion, a wall portion consisting of a front wall, two sidewalls and rear wall each of which extends upwardly from the base portion, a cover member resting atop the wall portion, and a partition wall extending upwardly from the base portion. A cartridge receptacle is formed by being encased by the partition wall, the front wall, one of the sidewalls and the rear wall, and an opening is provided in the front wall opposite to the leading edge of the tape cartridge, and a plurality of track selection members is provided in the front wall to correspond to each of the playing tracks on the tape for selectively operating the track selection device.

7. 发明授权

US3606191A Endless magnetic tape cartridge 失效
公开(公告)号：US3606191A
公开(公告)日：1971-09-20
申请号：US3606191D
申请日：1969-05-12
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B23/06 , B65H17/48
CPC分类号： G11B23/06
摘要： AN ENDLESS MAGNETIC TAPE CARTRIDGE WHICH IS CAPABLE OF RECORDING AND REPRODUCING BY AN ENDLESS MAGNETIC TAPE CARTRIDGE PLAYING APPARATUS INCLUDING A MAGNETIC HEAD AND A ROTARY DRIVING CAPSTAN, COMPRISING A CARTRIDGE HOUSING, A REEL ROTATABLY PROVIDED WITHIN THE CARTRIDGE HOUSING, AN ENDLESS MAGNETIC TAPE SPIRALLY WOUND TO THE REEL, A PINCH ROLLER ROTATABLY PROVIDED WITHIN THE HOUSING, A REEL PULLEY PROVIDED ON THE REEL, A PINCH ROLLER PULLEY PROVIDED ON THE PINCH ROLLER, AND A BELT INTERPOSED BETWEEN THE REEL PULLEY AND THE PINCH ROLLER PULLEY. THE TAPE IS DRIVINGLY TRANSPORTED BETWEEN THE CAPSTAN AND THE PINCH ROLLER AND THE REEL IS ROTATED THROUGH THE PINCH ROLLER PULLEY, BELT AND THE REEL PULLEY AS THE PINCH ROLLER IS ROTATED.

8. 发明授权

US3603743A Tape-cartridge-positioning apparatus 失效
公开(公告)号：US3603743A
公开(公告)日：1971-09-07
申请号：US3603743D
申请日：1969-11-25
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B25/06 , G11B23/04
CPC分类号： G11B25/06
摘要： A tape-cartridge-positioning apparatus for endless magnetic tape cartridge player, including a reciprocating lever member slidably supported on a deck in a player housing and biased by a tension spring in one direction, a stopper means retaining the reciprocating lever member at a first position, and a guide means guiding the cartridge. The stopper means is operated by the cartridge which is laterally inserted in the player housing to release retention of the reciprocating lever member whereby the latter is moved from the first position to a second position by the bias of the spring. When the reciprocating lever member is moved from the first position to the second position, a portion of the reciprocating lever urges the rear edge of the cartridge to allow the cartridge is thus guided by he guide means and moved to positioned at the playing position.

9. 发明授权

US3582568A Tape quick feed means for a sound reproducing apparatus utilizing a magnetic endless tape 失效
标题翻译：用于使用磁性无缝胶带的声音重现装置的快速送带装置
公开(公告)号：US3582568A
公开(公告)日：1971-06-01
申请号：US3582568D
申请日：1968-08-15
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B15/44 , G11B27/22 , H02P7/288 , G11B15/52 , G05B11/01 , H02P7/40
CPC分类号： G11B27/22 , G11B15/44 , H02P7/2885
摘要： Tape feeding means for a sound reproducing apparatus that utilizes a magnetic endless tape driven by a motor whose rotary shaft serves as the capstan drive for the apparatus. A governor controls the rotation of the motor such that the tape can be fed either at a normal rated speed or at a high speed, depending upon whether or not the governor has been actuated. Circuitry is provided to sense a nonrecorded zone on the tape and thus to automatically cause the governor to switch into its operative condition to change the rate of speed of the tape from a high rate of speed to a normal rate of speed.

10. 发明授权

US3697083A Tape player utilizing plurality of endless magnetic tape cartridges 失效
标题翻译：使用无限磁带盒的多媒体播放器
公开(公告)号：US3697083A
公开(公告)日：1972-10-10
申请号：US3697083D
申请日：1970-01-19
申请人： ITSUKI BAN
发明人： BAN ITSUKI
IPC分类号： G11B15/68 , G11B23/12 , G11B23/06
CPC分类号： G11B15/6855
摘要： A tape player utilizing a plurality of endless magnetic tape cartridges, comprising a rotatable container accommodating the plurality of endless magnetic tape cartridges, a container latch means for arresting rotation of the container to position the cartridge to be played in a predetermined position, a swingable reciprocating deck provided with a capstan and a reproducing member for playing the cartridge held in the playing position such as a magnetic head or the like, a deck latch means for retaining the reciprocating deck at a position where the cartridge in the playing position is played, a tension spring for moving the reciprocating deck which has been released from the deck latch means to the direction away from the cartridge, a deck moving means moving the cartridge to a position where it is played by rotation of the capstan against the bias of the tension spring, and a means for positioning another cartridge in the playing position by rotation of the capstan while the deck is being moved by the deck moving means to a position where the cartridge is played whereby the cartridge is suitably played by controlling rotation of the container and movement of the reciprocating deck.
摘要翻译：一种使用多个无限磁带盒的磁带播放器，包括容纳多个环形磁带盒的可旋转容器，用于阻止容器的旋转以将要播放的盒定位在预定位置的容器闩锁装置，可摆动的往复运动设置有主导轴和用于播放保持在诸如磁头等的播放位置的盒的再现构件的甲板，用于将往复式甲板保持在弹奏弹奏位置中的盒的位置的甲板闩锁装置，用于将已经从甲板闩锁装置释放的往复式甲板移动到远离药筒的方向的拉伸弹簧，甲板移动装置，通过主动轮的旋转抵抗拉伸弹簧，以及用于通过在甲板是b时主动轮的旋转将另一个盒定位在播放位置的装置通过甲板移动装置移动到弹药盒的位置，由此通过控制容器的旋转和往复式甲板的移动来适当地弹出卡盘。

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