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1. 发明授权

US5164929A Stopper for trays in a magazine of a CD player 失效
标题翻译：停止在CD播放器的杂志中的纸盘
公开(公告)号：US5164929A
公开(公告)日：1992-11-17
申请号：US616519
申请日：1990-11-21
申请人： Atsushi Kurosawa , Sei Onishi , Kiyoshi Morikawa , Kiyohito Kajihara , Osamu Kitazawa , Kaoru Takemasa
发明人： Atsushi Kurosawa , Sei Onishi , Kiyoshi Morikawa , Kiyohito Kajihara , Osamu Kitazawa , Kaoru Takemasa
IPC分类号： G11B17/22
CPC分类号： G11B17/223
摘要： A CD player has a magazine containing a plurality of trays each of which mounts the CD, a magazine holder for holding the magazine, and a frame for vertically movably supporting the magazine holder. A pair of opposed stopper plates are provided on the frame adjacent an outlet of the tray provided on the magazine. Opposed ends of the stopper plates form a gap there-between having a width through which only one tray is passed.
摘要翻译： CD播放器具有包含多个托盘的盒子，每个托盘安装有CD，用于保持盒子的盒子保持器和用于可垂直移动地支撑盒子保持器的框架。一对相对的止动板设置在框架上邻近设置在料盒上的托盘的出口。止动板的相对端在其间形成间隙，其宽度仅通过一个托盘。

2. 发明授权

US5208791A System for recovering a CD in a CD player having a magazine containing a plurality of disks 失效
标题翻译：用于在具有包含多个盘的盒的CD播放机中恢复CD的系统
公开(公告)号：US5208791A
公开(公告)日：1993-05-04
申请号：US892712
申请日：1992-05-29
申请人： Sei Onishi , Atsushi Kurosawa , Kiyoshi Morikawa , Kaoru Takemasa , Kiyohito Kajihara , Osamu Kitazawa
发明人： Sei Onishi , Atsushi Kurosawa , Kiyoshi Morikawa , Kaoru Takemasa , Kiyohito Kajihara , Osamu Kitazawa
IPC分类号： G11B17/22 , G11B19/04 , G11B19/10
CPC分类号： G11B19/10 , G11B17/223 , G11B19/04
摘要： A CD player has a magazine containing a plurality of trays each of which mounts a CD, and a moving device for moving one of the CDs between the magazine and a playback position. The starting of the operation of the moving device for moving the CD from the playback position to the magazine is detected and a CD start signal is produced. When the CD does not arrive to the magazine after a predetermined time from the production of the CD start signal, the CD is returned to the the playback position and moved from the playback position to the magazine again.
摘要翻译： CD播放器具有包含多个托盘的杂志，其中每个托盘安装有CD，以及移动装置，用于在盒与播放位置之间移动CD中的一个。检测用于将CD从播放位置移动到盒的移动装置的操作的开始，并且产生CD开始信号。当CD从CD开始信号的产生起经过预定的时间之后，CD没有到达杂志时，CD返回到播放位置，并再次从播放位置移动到杂志。

3. 发明授权

US5136563A Magazine holder in a CD player 失效
标题翻译：杂志持有人在CD播放器
公开(公告)号：US5136563A
公开(公告)日：1992-08-04
申请号：US778759
申请日：1991-10-18
申请人： Kaoru Takemasa , Atsushi Kurosawa , Sei Onishi , Kiyohito Kajihara , Osamu Kitazawa , Kiyoshi Morikawa
发明人： Kaoru Takemasa , Atsushi Kurosawa , Sei Onishi , Kiyohito Kajihara , Osamu Kitazawa , Kiyoshi Morikawa
IPC分类号： G11B17/22 , G11B19/10
CPC分类号： G11B17/223 , G11B19/10
摘要： A CD player has a magazine containing a plurality of trays each of which mounts a CD, and a magazine holder. The magazine holder has an inlet for inserting the magazine. An upper and a lower edges of the inlet has an upwardly inclined guide portion and a downwardly inclined guide portion, respectively.
摘要翻译： CD播放器具有包含多个托盘的杂志，每个托盘安装有CD和杂志架。杂志架具有用于插入杂志的入口。入口的上边缘和下边缘分别具有向上倾斜的引导部分和向下倾斜的引导部分。

4. 发明授权

US5077717A System for detecting a CD on a tray in a compact disk player having a magazine containing a plurality of disks 失效
标题翻译：用于检测具有包含多个磁盘的杂志的紧凑盘播放器中的托盘上的CD的系统
公开(公告)号：US5077717A
公开(公告)日：1991-12-31
申请号：US616514
申请日：1990-11-21
申请人： Sei Onishi , Atsushi Kurosawa , Kiyoshi Morikawa , Kaoru Takemasa , Kiyohito Kajihara , Osamu Kitazawa
发明人： Sei Onishi , Atsushi Kurosawa , Kiyoshi Morikawa , Kaoru Takemasa , Kiyohito Kajihara , Osamu Kitazawa
IPC分类号： G11B17/26 , G11B17/22 , G11B19/10 , G11B19/12 , G11B33/10
CPC分类号： G11B33/10 , G11B17/223 , G11B19/10 , G11B19/12
摘要： A CD player has a magazine containing a plurality of trays each of which is provided for mounting a CD, and a moving device for moving one of the CDs between the magazine and a playback position. Switches are provided for producing CD position signals each of which represents a CD position on a path of the moving tray, and a photosensor is provided for detecting the CD passing the CD position informed by said CD position signal. A display indicates whether the CD exists on the tray.
摘要翻译： CD播放器具有包含多个托盘的杂志，每个托盘被设置用于安装CD;以及移动装置，用于在盒与播放位置之间移动CD之一。提供开关用于产生CD位置信号，每个CD位置信号表示移动托盘的路径上的CD位置，并且提供光电传感器用于检测通过所述CD位置信号通知CD位置的CD。显示屏指示纸盘上是否存在CD。

5. 发明授权

US5145039A Damper filled with oil 失效
标题翻译：阻燃剂填充油
公开(公告)号：US5145039A
公开(公告)日：1992-09-08
申请号：US617129
申请日：1990-11-21
申请人： Kiyoshi Morikawa , Atsushi Kurokawa , Sei Onishi , Kiyohito Kajihara , Kaoru Takemasa , Osamu Kitazawa
发明人： Kiyoshi Morikawa , Atsushi Kurokawa , Sei Onishi , Kiyohito Kajihara , Kaoru Takemasa , Osamu Kitazawa
IPC分类号： F16F3/08 , F16F9/10 , F16F13/12 , G11B33/08
CPC分类号： G11B33/08 , F16F3/08 , F16F9/103
摘要： A damper has a cylindrical body having a flexible plate portion. The body is inserted into a cylindrical holder. The outer periphery of the body is secured to the holder with an adhesive so as to restrict deformation of the body caused by movement of a rod to be engaged with the flexible plate portion.
摘要翻译：阻尼器具有具有柔性板部分的圆柱体。将主体插入圆柱形支架。本体的外周用粘合剂固定在保持器上，以便限制由于与柔性板部分啮合的杆的移动引起的身体变形。

6. 发明授权

US06185164B2 Disk reproducing apparatus 失效
标题翻译：磁盘重放装置
公开(公告)号：US06185164B2
公开(公告)日：2001-02-06
申请号：US08992406
申请日：1997-12-17
申请人： Kaoru Takemasa , Susumu Yoshida , Masami Fujimoto , Toru Suzuki , Kenjiro Ido
发明人： Kaoru Takemasa , Susumu Yoshida , Masami Fujimoto , Toru Suzuki , Kenjiro Ido
IPC分类号： G11B1730
CPC分类号： G11B17/223
摘要： A disk reproducing apparatus with a plurality of disks arrayed and held therein selects a desired disk for reproduction from the arrayed disks. The disk reproducing apparatus includes an insertion slot which defines an insertion executable position, a disk holding device including a plurality of disks inserted through the insertion slot by arraying the disks in a direction perpendicular to main surfaces of the disks, the disk holding device being movable in a direction of arrangement of the disks, a disk reproducing device having upper and lower surfaces opposing in the direction of arrangement of the disks, the disk reproducing device being movable in the direction of arrangement of the disks, and reproducing a disk to be reproduced at a reproduction executable position at which the upper surface faces the disk to be reproduced. When a disk is to be inserted, the disc reproducing device is placed at a position where the lower surface is positioned near to the insertion executable position in the direction of arrangement of the disks. When a disk is to be reproduced, the disk reproducing device is placed at a position where the distance of the upper surface from the insertion executable position in the direction of arrangement of the disks is smaller than its distance at the time of insertion of a disk. Thereby the reduction in size of the apparatus as a whole and a smooth execution of the reproduction operation are attained.
摘要翻译：具有排列并保持在其中的多个盘的盘再现装置从阵列盘中选择要再现的期望盘。磁盘重放装置包括一个限定插入可执行位置的插入槽，一个磁盘保持装置，包括通过沿垂直于磁盘主表面的方向排列磁盘插入插入槽的多个磁盘，磁盘保持装置可移动在盘的排列方向上，具有在盘的排列方向上相对的上表面和下表面的盘再现装置，盘重放装置可在盘的排列方向上移动，并再现要再现的盘在上表面面对要再现的盘的再现可执行位置。当要插入盘时，盘再现装置被放置在下表面位于靠近盘的排列方向上的插入可执行位置的位置处。当磁盘被再现时，磁盘重放装置被放置在上述表面与插入方向的插入可执行位置的距离小于其在插入磁盘时的距离的位置。从而可以实现装置的整体尺寸的缩小以及再现操作的平稳执行。

7. 发明授权

US5014258A Disc player having means for preventing disc magazine from being inserted upsidedown 失效
标题翻译：光盘播放器具有防止光盘杂志被插入的装置
公开(公告)号：US5014258A
公开(公告)日：1991-05-07
申请号：US366391
申请日：1989-06-15
申请人： Kaoru Takemasa , Akira Takahashi , Masahiko Kawamura , Sigeo Maruyama , Tokushige Kon
发明人： Kaoru Takemasa , Akira Takahashi , Masahiko Kawamura , Sigeo Maruyama , Tokushige Kon
IPC分类号： G11B17/30
CPC分类号： G11B17/30
摘要： A multi-disc player having means for preventing a disc magazine from being inserted upsidedown. The disc player includes a magazine holder, means for taking a disc tray out of a magazine accommodated in the holder, a turntable, a disc clamper and playback means. The magazine has a front face formed with a surface at one portion and formed with a stepped portion at another portion. The preventing means includes a magazine ejector arm pivotally supported on the magazine holder, and a biasing spring for urging the ejector arm in a direction to eject the magazine out of the magazine holder. If the magazine ejector arm is in contact with the surface, the ejector arm can be fully pivotted because of manual pushing force applied to the magazine. However, if the magazine ejector arm is in contact with the stepped portion due to the insertion of the magazine upsidedown, the ejector arm is lockingly engaged with the stepped portion to terminate its pivotal motion prior to reaching its fully pivotted position.
摘要翻译：一种具有用于防止光盘盒被插入的装置的多盘播放机。光盘播放机包括一个杂志架，用于将盘托盘从容纳在保持器中的盒子中取出的装置，转盘，盘夹持器和重放装置。该盒具有一面形成有一表面的前表面，并在另一部分形成有台阶部分。防止装置包括可枢转地支撑在料仓保持器上的弹匣臂弹簧，以及用于沿朝向弹匣保持架排出弹匣的方向推压弹射臂的偏置弹簧。如果弹匣臂与表面接触，则由于手动施加在弹匣上的力，喷射臂可以完全枢转。然而，如果弹匣臂由于插入杂志的上下方而与台阶部分接触，则推顶臂与台阶部分锁定地接合，以在达到其完全枢转位置之前终止其枢转运动。

8. 发明授权

US06373795B1 Apparatus for reproducing an optical disc 有权
公开(公告)号：US06373795B1
公开(公告)日：2002-04-16
申请号：US09272099
申请日：1999-03-19
申请人： Kaoru Takemasa , Susumu Yoshida , Toru Suzuki , Kenjiro Ido , Masami Fujimoto , Kenji Uchiyama , Tomomichi Kimura , Takashi Mizoguchi , Michihiro Satoh , Tetsuya Niino
发明人： Kaoru Takemasa , Susumu Yoshida , Toru Suzuki , Kenjiro Ido , Masami Fujimoto , Kenji Uchiyama , Tomomichi Kimura , Takashi Mizoguchi , Michihiro Satoh , Tetsuya Niino
IPC分类号： G11B1704
摘要： A supporting mechanism is provided to be moved between a disc insertion opening and a disc storing device, and a driving roller is rotatably mounted on the supporting mechanism for carrying a disc inserted in the opening toward the disc storing device. The supporting mechanism is moved between the opening and the disc storing device, and the driving roller is driven for carrying the disc from the opening to the disc storing device.

9. 发明授权

US5982720A Disk reproducing apparatus 失效
标题翻译：磁盘重放装置
公开(公告)号：US5982720A
公开(公告)日：1999-11-09
申请号：US991639
申请日：1997-12-16
申请人： Kaoru Takemasa , Susumu Yoshida , Masami Fujimoto , Toru Suzuki , Kenjiro Ido
发明人： Kaoru Takemasa , Susumu Yoshida , Masami Fujimoto , Toru Suzuki , Kenjiro Ido
IPC分类号： G11B17/26 , G11B17/22
CPC分类号： G11B17/021 , G11B17/223
摘要： A disk reproducing apparatus with a plurality of disks arrayed and held therein for selecting a desired disk from the arrayed disks and reproducing the disk. The disk reproducing apparatus comprises a disk holding device including therein a plurality of trays holding thereon a plurality of disks arrayed in a direction perpendicular to a main surface of the disk, a disk reproducing device positioned at a non-reproduction position outside the disk holding position where disks held by the disk holding means are located when the disk is not reproduced and positioned at a reproducing position where at least a portion thereof overlaps the disk holding position when the disk is reproduced, a reproducing device carrying mechanism for transferring the disk reproducing device between the non-reproducing position and the reproducing position, a disk selecting device for positioning a disk to be reproduced at a specified position to allow the disk reproducing device to move into the reproducing position when reproducing the disk and for moving aside other disks in the direction of the array of disks, and a disk retrieving and transferring device for taking out and transferring the disk to the reproducing position. When reproducing a disk, an operation for transferring the disk reproducing device from the non-reproducing position to the reproducing position and an operation for transferring the disk from the disk holding position to the reproducing position are executed simultaneously.
摘要翻译：具有排列并保持在其中的多个盘的盘再现装置用于从阵列盘中选择期望的盘并再现盘。盘重放装置包括盘保持装置，其中包括多个托盘，其中保持有多个盘，该多个盘沿垂直于该盘的主表面的方向排列;盘重放装置，位于盘保持位置外的非再现位置其中盘片保持装置所保持的盘片在光盘不被再现时被定位，并且位于再生位置，在重放位置盘片重放装置的至少一部分与盘保持位置重叠的再现位置重叠，在非再现位置和再现位置之间的盘选择装置，用于将要再现的盘定位在指定位置以允许盘再现装置在再现盘时移动到再现位置并移动到其中的其它盘磁盘阵列的方向，以及用于ta的磁盘检索和传送设备国王出来并将盘转移到再现位置。当再现盘时，同时执行用于将盘再现装置从非再现位置传送到再现位置的操作和将盘从盘保持位置传送到再现位置的操作。

10. 发明授权

US4499783A Tape recording machine 失效
标题翻译：磁带录音机
公开(公告)号：US4499783A
公开(公告)日：1985-02-19
申请号：US336994
申请日：1982-01-04
申请人： Kaoru Takemasa
发明人： Kaoru Takemasa
IPC分类号： G11B15/26 , G11B15/44 , H04N9/16 , F16H37/06 , F16H57/00
CPC分类号： G11B15/26 , G11B15/44 , Y10T74/19051 , Y10T74/19633
摘要： A pair of rotational transmission gears frictionally engage a shaft unit under a frictional force from a common spring, and a pivoting member carrying drive pinion gears pivots one pinion gear into engagement with a transmission gear for slow speed mode and second and third pinion gears into engagement with both of said transmission gears for high speed rotation.
摘要翻译：一对旋转传动齿轮在来自公共弹簧的摩擦力下摩擦地接合轴单元，并且承载驱动小齿轮的枢转构件使一个小齿轮枢转，以与用于慢速模式的传动齿轮啮合，并且将第二和第三小齿轮转换成接合两个传动齿轮用于高速旋转。

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