公开(公告)号：US06212156B1

公开(公告)日：2001-04-03

申请号：US09128932

申请日：1998-08-05

申请人： Akira Matsumoto ,  Hiroto Nishida ,  Isamu Nakade ,  Masakazu Kashikawa

发明人： Akira Matsumoto ,  Hiroto Nishida ,  Isamu Nakade ,  Masakazu Kashikawa

IPC分类号： G11B1722

CPC分类号： G11B17/021 ,  G11B17/223 ,  G11B33/08

摘要： A disc changer apparatus includes a casing. A plurality of trays are contained in the casing for carrying discs respectively. The trays are held and arranged in a stack. A region between a designated one of the trays and a tray immediately above the designated tray is expanded. A disc on the designated tray is pushed. A region between the designated tray and the disc on the designated tray is expanded after the disc on the designated tray is pushed. A drive mechanism moves a turntable into the expanded region between the designated tray and the disc on the designated tray to place the turntable below the pushed disc. The drive mechanism includes a shaft, a base plate supported within the casing via the shaft, a damper, and a chassis connected to the base plate via the damper and carrying the turntable.

摘要翻译： 换盘装置包括壳体。 多个托盘容纳在用于承载盘的壳体中。 托盘被保持并布置成堆叠。 托盘中指定的一个托盘和指定托盘正上方的托盘之间的区域被扩展。 推送指定托盘上的光盘。 在指定托盘上的光盘被推动之后，指定托盘和指定托盘上的光盘之间的区域被扩展。 驱动机构将转盘移动到指定托盘和指定托盘上的盘之间的扩展区域中，以将转盘放置在推动盘下方。 驱动机构包括轴，通过轴支撑在壳体内的基板，阻尼器和通过阻尼器连接到基板并承载转台的底盘。

公开(公告)号：US06459674B1

公开(公告)日：2002-10-01

申请号：US09708533

申请日：2000-11-09

申请人： Akira Matsumoto ,  Hiroto Nishida ,  Isamu Nakade ,  Masakazu Kashikawa

发明人： Akira Matsumoto ,  Hiroto Nishida ,  Isamu Nakade ,  Masakazu Kashikawa

IPC分类号： G11B2303

CPC分类号： G11B17/021

摘要： A disc changer apparatus includes a casing. A plurality of trays are contained in the casing for carrying discs respectively. The trays are held and arranged in a stack. A region between a designated one of the trays and a tray immediately above the designated tray is expanded. A disc on the designated tray is pushed. A drive mechanism moves a turntable into the expanded region to place the turntable below the pushed disc. The drive mechanism includes a shaft, a base plate supported within the casing via the shaft, a damper, and a chassis connected to the base plate via the damper and carrying the turntable.

摘要翻译： 换盘装置包括壳体。 多个托盘容纳在用于承载盘的壳体中。 托盘被保持并布置成堆叠。 托盘中指定的一个托盘和指定托盘正上方的托盘之间的区域被扩展。 推送指定托盘上的光盘。 驱动机构将转盘移动到扩展区域中，以将转台放置在推动盘下方。 驱动机构包括轴，通过轴支撑在壳体内的基板，阻尼器和通过阻尼器连接到基板并承载转台的底盘。

公开(公告)号：US06330219B1

公开(公告)日：2001-12-11

申请号：US09047524

申请日：1998-03-25

申请人： Kenji Urushibara ,  Akira Matsumoto ,  Makoto Doi ,  Isamu Nakade

发明人： Kenji Urushibara ,  Akira Matsumoto ,  Makoto Doi ,  Isamu Nakade

IPC分类号： G11B2300

CPC分类号： G11B17/0282 ,  G11B17/028

摘要： A disk recording/reproducing device includes a power transmitting mechanism which transmits movement of a pickup while engaging with the pickup, and a disk retaining mechanism which, in response to the movement of the pickup transmitted by the power transmitting mechanism, retains a disk on a turntable or releases retention of the disk. Radially inward movement of the pickup causes the disk retaining mechanism to retain the disk on the turntable, while radially outward movement of the pickup causes the disk retaining mechanism to release retention of the disk. For accomplishing the release of the retention of the disk upon the radially outward movement of the pickup, an operation switching mechanism is provided for changing a position of the power transmitting mechanism to cause the power transmitting mechanism to engage with the pickup upon the radially outward movement of the pickup.

摘要翻译： 磁盘记录/再现装置包括：电源传输机构，其在与拾取器接合的同时传送拾取器的运动;以及磁盘保持机构，其响应于由电力传输机构传送的拾取器的移动将磁盘保持在磁盘上 转盘或释放磁盘的保留。 拾取器的向内向内移动导致盘保持机构将盘保持在转台上，同时拾取器的径向向外移动使得盘保持机构释放盘的保持。 为了在拾取器的径向向外移动时实现盘的保持释放，提供了一种操作切换机构，用于改变动力传递机构的位置，以使得动力传递机构在径向向外移动时与拾取器接合 的皮卡。

公开(公告)号：US07278145B2

公开(公告)日：2007-10-02

申请号：US11382819

申请日：2006-05-11

申请人： Hiroto Nishida ,  Akira Matsumoto

发明人： Hiroto Nishida ,  Akira Matsumoto

IPC分类号： G11B17/03

CPC分类号： G11B17/051 ,  G11B17/021 ,  G11B17/0282 ,  G11B17/0404 ,  G11B17/223 ,  G11B33/08

摘要： Herein disclosed is an optical disk driving apparatus for selectively driving a plurality of optical disks, comprising: a housing; and an optical disk driving unit accommodated in the housing, the optical disk driving unit including: a turntable for selectively retaining the optical disks; a supporting member for rotatably supporting the turntable; a base plate pivotably retained by the housing; a plurality of vibration isolators for isolating the supporting member from outside vibrations by intervening between the supporting member and the base plate; a supporting member fixing mechanism for fixing the supporting member on the base plate by preventing the vibration isolators from isolating the supporting member from outside vibrations; a base plate driving mechanism for driving the base plate to pivotably move with respect to the housing; and a cam gear for transmitting a rotation torque to each of the supporting member fixing mechanism and the base plate driving mechanism.

摘要翻译： 这里公开了一种用于选择性地驱动多个光盘的光盘驱动装置，包括：壳体; 以及容纳在所述壳体中的光盘驱动单元，所述光盘驱动单元包括：转盘，用于选择性地保持所述光盘; 用于可旋转地支撑转台的支撑构件; 由所述壳体可枢转地保持的基板; 多个隔振器，用于通过插入在所述支撑构件和所述基板之间来隔离所述支撑构件与外部振动; 支撑构件固定机构，用于通过防止隔振器将支撑构件与外部振动隔离而将支撑构件固定在基板上; 基板驱动机构，用于驱动基板相对于壳体枢转运动; 以及用于将旋转扭矩传递到支撑构件固定机构和基板驱动机构中的每一个的凸轮齿轮。

公开(公告)号：US07219356B2

公开(公告)日：2007-05-15

申请号：US11382810

申请日：2006-05-11

申请人： Hiroto Nishida ,  Akira Matsumoto

发明人： Hiroto Nishida ,  Akira Matsumoto

IPC分类号： G11B17/03

CPC分类号： G11B17/051 ,  G11B17/021 ,  G11B17/0282 ,  G11B17/0404 ,  G11B17/223 ,  G11B33/08

摘要： Herein disclosed is an optical disk driving apparatus for selectively driving a plurality of optical disks, comprising: a housing; and an optical disk driving unit accommodated in the housing, the optical disk driving unit including: a turntable for selectively retaining the optical disks; a supporting member for rotatably supporting the turntable; a base plate pivotably retained by the housing; a plurality of vibration isolators for isolating the supporting member from outside vibrations by intervening between the supporting member and the base plate; a supporting member fixing mechanism for fixing the supporting member on the base plate by preventing the vibration isolators from isolating the supporting member from outside vibrations; a base plate driving mechanism for driving the base plate to pivotably move with respect to the housing; and a cam gear for transmitting a rotation torque to each of the supporting member fixing mechanism and the base plate driving mechanism.

公开(公告)号：US20060193240A1

公开(公告)日：2006-08-31

申请号：US11382810

申请日：2006-05-11

申请人： Hiroto Nishida ,  Akira Matsumoto

发明人： Hiroto Nishida ,  Akira Matsumoto

IPC分类号： G11B23/00

CPC分类号： G11B17/051 ,  G11B17/021 ,  G11B17/0282 ,  G11B17/0404 ,  G11B17/223 ,  G11B33/08

摘要： Herein disclosed is an optical disk driving apparatus for selectively driving a plurality of optical disks, comprising: a housing; and an optical disk driving unit accommodated in the housing, the optical disk driving unit including: a turntable for selectively retaining the optical disks; a supporting member for rotatably supporting the turntable; a base plate pivotably retained by the housing; a plurality of vibration isolators for isolating the supporting member from outside vibrations by intervening between the supporting member and the base plate; a supporting member fixing mechanism for fixing the supporting member on the base plate by preventing the vibration isolators from isolating the supporting member from outside vibrations; a base plate driving mechanism for driving the base plate to pivotably move with respect to the housing; and a cam gear for transmitting a rotation torque to each of the supporting member fixing mechanism and the base plate driving mechanism.

公开(公告)号：US07100176B2

公开(公告)日：2006-08-29

申请号：US10629396

申请日：2003-07-29

申请人： Hiroto Nishida ,  Akira Matsumoto

发明人： Hiroto Nishida ,  Akira Matsumoto

IPC分类号： G11B33/02

CPC分类号： G11B17/051 ,  G11B17/021 ,  G11B17/0282 ,  G11B17/0404 ,  G11B17/223 ,  G11B33/08

摘要： Herein disclosed is an optical disk driving apparatus for selectively driving a plurality of optical disks, comprising: a housing; and an optical disk driving unit accommodated in the housing, the optical disk driving unit including: a turntable for selectively retaining the optical disks; a supporting member for rotatably supporting the turntable; a base plate pivotably retained by the housing; a plurality of vibration isolators for isolating the supporting member from outside vibrations by intervening between the supporting member and the base plate; a supporting member fixing mechanism for fixing the supporting member on the base plate by preventing the vibration isolators from isolating the supporting member from outside vibrations; a base plate driving mechanism for driving the base plate to pivotably move with respect to the housing; and a cam gear for transmitting a rotation torque to each of the supporting member fixing mechanism and the base plate driving mechanism.

摘要翻译： 这里公开了一种用于选择性地驱动多个光盘的光盘驱动装置，包括：壳体; 以及容纳在所述壳体中的光盘驱动单元，所述光盘驱动单元包括：转盘，用于选择性地保持所述光盘; 用于可旋转地支撑转台的支撑构件; 由所述壳体可枢转地保持的基板; 多个隔振器，用于通过插入在所述支撑构件和所述基板之间来隔离所述支撑构件与外部振动; 支撑构件固定机构，用于通过防止隔振器将支撑构件与外部振动隔离而将支撑构件固定在基板上; 基板驱动机构，用于驱动基板相对于壳体枢转运动; 以及用于将旋转扭矩传递到支撑构件固定机构和基板驱动机构中的每一个的凸轮齿轮。

公开(公告)号：US07284248B2

公开(公告)日：2007-10-16

申请号：US11382800

申请日：2006-05-11

申请人： Hiroto Nishida ,  Akira Matsumoto

发明人： Hiroto Nishida ,  Akira Matsumoto

IPC分类号： G11B17/03 ,  G11B17/04

CPC分类号： G11B17/051 ,  G11B17/021 ,  G11B17/0282 ,  G11B17/0404 ,  G11B17/223 ,  G11B33/08

摘要： Herein disclosed is an optical disk driving apparatus for selectively driving a plurality of optical disks, comprising: a housing; and an optical disk driving unit accommodated in the housing, the optical disk driving unit including: a turntable for selectively retaining the optical disks; a supporting member for rotatably supporting the turntable; a base plate pivotably retained by the housing; a plurality of vibration isolators for isolating the supporting member from outside vibrations by intervening between the supporting member and the base plate; a supporting member fixing mechanism for fixing the supporting member on the base plate by preventing the vibration isolators from isolating the supporting member from outside vibrations; a base plate driving mechanism for driving the base plate to pivotably move with respect to the housing; and a cam gear for transmitting a rotation torque to each of the supporting member fixing mechanism and the base plate driving mechanism.

公开(公告)号：US07284247B2

公开(公告)日：2007-10-16

申请号：US11382792

申请日：2006-05-11

申请人： Hiroto Nishida ,  Akira Matsumoto

发明人： Hiroto Nishida ,  Akira Matsumoto

IPC分类号： G11B17/03 ,  G11B17/04

CPC分类号： G11B17/051 ,  G11B17/021 ,  G11B17/0282 ,  G11B17/0404 ,  G11B17/223 ,  G11B33/08

摘要： Herein disclosed is an optical disk driving apparatus for selectively driving a plurality of optical disks, comprising: a housing; and an optical disk driving unit accommodated in the housing, the optical disk driving unit including: a turntable for selectively retaining the optical disks; a supporting member for rotatably supporting the turntable; a base plate pivotably retained by the housing; a plurality of vibration isolators for isolating the supporting member from outside vibrations by intervening between the supporting member and the base plate; a supporting member fixing mechanism for fixing the supporting member on the base plate by preventing the vibration isolators from isolating the supporting member from outside vibrations; a base plate driving mechanism for driving the base plate to pivotably move with respect to the housing; and a cam gear for transmitting a rotation torque to each of the supporting member fixing mechanism and the base plate driving mechanism.

摘要翻译： 这里公开了一种用于选择性地驱动多个光盘的光盘驱动装置，包括：壳体; 以及容纳在所述壳体中的光盘驱动单元，所述光盘驱动单元包括：转盘，用于选择性地保持所述光盘; 用于可旋转地支撑转台的支撑构件; 由所述壳体可枢转地保持的基板; 多个隔振器，用于通过插入在所述支撑构件和所述基板之间来隔离所述支撑构件与外部振动; 支撑构件固定机构，用于通过防止隔振器将支撑构件与外部振动隔离而将支撑构件固定在基板上; 基板驱动机构，用于驱动基板相对于壳体枢转运动; 以及用于将旋转扭矩传递到支撑构件固定机构和基板驱动机构中的每一个的凸轮齿轮。

公开(公告)号：US20060193242A1

公开(公告)日：2006-08-31

申请号：US11382936

申请日：2006-05-12

申请人： Hiroto Nishida ,  Akira Matsumoto

发明人： Hiroto Nishida ,  Akira Matsumoto

IPC分类号： G11B23/00

CPC分类号： G11B17/051 ,  G11B17/021 ,  G11B17/0282 ,  G11B17/0404 ,  G11B17/223 ,  G11B33/08

摘要： Herein disclosed is an optical disk driving apparatus for selectively driving a plurality of optical disks, comprising: a housing; and an optical disk driving unit accommodated in the housing, the optical disk driving unit including: a turntable for selectively retaining the optical disks; a supporting member for rotatably supporting the turntable; a base plate pivotably retained by the housing; a plurality of vibration isolators for isolating the supporting member from outside vibrations by intervening between the supporting member and the base plate; a supporting member fixing mechanism for fixing the supporting member on the base plate by preventing the vibration isolators from isolating the supporting member from outside vibrations; a base plate driving mechanism for driving the base plate to pivotably move with respect to the housing; and a cam gear for transmitting a rotation torque to each of the supporting member fixing mechanism and the base plate driving mechanism.