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公开(公告)号：US5825738A
公开(公告)日：1998-10-20
申请号：US859226
申请日：1997-05-19
CPC分类号： G11B17/0438 , G11B17/0436
摘要： A loader conveys a holder, carrying thereon a disc cartridge, between a cartridge ejection position and a reproducing/recording position. The loader has an engaging part which engages with a mechanical lock mechanism so as to release a holder pin in the mechanical lock mechanism from its locked condition in order to hold a movable chassis in a floating condition with respect to a stationary chassis and to lock the holding pin in the mechanical lock mechanism so as to fix the movable chassis to the stationary chassis when the holder has been moved to the cartridge ejecting side. When the holder is moved to the reproducing/recording position, the holding pin provided on the holder engages with a shutter closing spring so as to retract an engaging part at the front end of the shutter closing spring through an opening in the holder in order to prevent the disc cartridge from making contact with the shutter closing spring, thereby making it possible to give a satisfactory feeling of insertion of the disc cartridge and avoid damaging the disc cartridge. Further, a rack in a loader feed mechanism is composed of two rack members which are linked together so as to decrease the operating length for moving the loader.
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公开(公告)号：US20080320506A1
公开(公告)日：2008-12-25
申请号：US11574908
申请日：2005-09-12
申请人： Hiroshi Ohmura , Hiroto Nishida , Motoki Kuroda
发明人： Hiroshi Ohmura , Hiroto Nishida , Motoki Kuroda
IPC分类号： G11B7/00
摘要： A disk device is capable of quickly identifying an inserted optical disk. A reading portion obtains disk surface information from an optical disk that is passing, and stores the obtained disk surface information in a storing portion provided in a disk playing device. An identifying portion decides whether or not the disk playing device is able to play the optical disk, based on the surface information.
摘要翻译： 磁盘设备能够快速识别插入的光盘。 读取部从通过的光盘获取盘面信息，并将获得的盘面信息存储在设置在盘播放装置中的存储部中。 识别部分基于表面信息来决定盘播放设备是否能够播放光盘。
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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
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.
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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
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。
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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.
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公开(公告)号：US20060180024A1
公开(公告)日：2006-08-17
申请号：US10506299
申请日：2003-03-19
IPC分类号： B01D53/02
CPC分类号： B01D53/04 , B01D2253/106 , B01D2253/108 , B01D2253/304 , B01D2257/704 , B01D2258/00 , B01D2259/40086
摘要： The invention provides a method of reusing an inert gas in a polymer production plant by removing impurities such as a polymerization solvent and polymerization monomers from an inert gas discharged from a polymer production plant. The method of reusing an inert gas comprises a step of adsorbing and removing a polymerization solvent and polymerization monomers contained in an inert gas by passing, through an adsorbent layer, an inert gas discharged from a polymer production plant, wherein an inert gas reaching a predetermined purity by removing the polymerization solvent and polymerization monomers in the step of adsorption and removal is reused in the polymer production plant.
摘要翻译： 本发明提供一种通过从聚合物生产设备排出的惰性气体中除去诸如聚合溶剂和聚合单体的杂质，在聚合物生产设备中重新使用惰性气体的方法。 重新使用惰性气体的方法包括通过吸附层吸收和除去聚合溶剂和包含在惰性气体中的聚合单体的步骤，通过吸附剂层从聚合物生产设备排出的惰性气体，其中达到预定的惰性气体 通过在吸附和去除步骤中除去聚合溶剂和聚合单体的纯度在聚合物生产设备中重复使用。
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公开(公告)号：US5748606A
公开(公告)日：1998-05-05
申请号：US400012
申请日：1995-03-06
申请人： Yoshiaki Nakagawa , Takashi Suzuki , Seiji Nakama , Masataka Kaneda , Masakazu Kashikawa , Satoshi Kawata , Shunichi Iida , Hiroto Nishida , Hiroyuki Matsuda
发明人： Yoshiaki Nakagawa , Takashi Suzuki , Seiji Nakama , Masataka Kaneda , Masakazu Kashikawa , Satoshi Kawata , Shunichi Iida , Hiroto Nishida , Hiroyuki Matsuda
IPC分类号： G11B17/028 , G11B17/04 , G11B17/22 , G11B17/08
CPC分类号： G11B17/056 , G11B17/0286 , G11B17/0288 , G11B17/22 , G11B17/221
摘要： A disc player device includes a tray transfer mechanism for transferring a tray, supporting a disc thereon, from a magazine, a clamper for holding the disc, and a clamper drive mechanism for transferring the clamper to a turntable. The disc is held by the turntable with the clamper transfer mechanism held out of contact with the clamper, and in this condition a playback of the disc is carried out. After the playback of the disc is finished, the disc is again clamped, and is returned to a predetermined position by the clamper transfer mechanism. The tray transfer mechanism, the clamper, the clamper drive mechanism are driven by a common motor.
摘要翻译： 光盘播放器装置包括用于传送托盘的托盘传送机构，用于从盒子中支撑其上的盘，用于保持盘的夹持器，以及用于将夹持器传送到转台的夹持器驱动机构。 光盘由转盘固定，夹持器传送机构与夹持器保持不接触，并且在该状态下，执行盘的重放。 在盘的重放完成之后，再次夹紧盘，并通过夹持器传送机构返回到预定位置。 托盘传送机构，夹持器，夹持器驱动机构由公共马达驱动。
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公开(公告)号：US07449048B2
公开(公告)日：2008-11-11
申请号：US10506299
申请日：2003-03-19
IPC分类号： B01D53/04
CPC分类号： B01D53/04 , B01D2253/106 , B01D2253/108 , B01D2253/304 , B01D2257/704 , B01D2258/00 , B01D2259/40086
摘要： The invention provides a method of reusing an inert gas in a polymer production plant by removing impurities such as a polymerization solvent and polymerization monomers from an inert gas discharged from a polymer production plant. The method of reusing an inert gas comprises a step of adsorbing and removing a polymerization solvent and polymerization monomers contained in an inert gas by passing, through an adsorbent layer, an inert gas discharged from a polymer production plant, wherein an inert gas reaching a predetermined purity by removing the polymerization solvent and polymerization monomers in the step of adsorption and removal is reused in the polymer production plant.
摘要翻译： 本发明提供一种通过从聚合物生产设备排出的惰性气体中除去诸如聚合溶剂和聚合单体的杂质，在聚合物生产设备中重新使用惰性气体的方法。 重新使用惰性气体的方法包括通过吸附层吸收和除去聚合溶剂和包含在惰性气体中的聚合单体的步骤，通过吸附剂层从聚合物生产设备排出的惰性气体，其中达到预定的惰性气体 通过在吸附和去除步骤中除去聚合溶剂和聚合单体的纯度在聚合物生产设备中重复使用。
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公开(公告)号：US07234148B2
公开(公告)日：2007-06-19
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： 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.
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公开(公告)号：US07157540B2
公开(公告)日：2007-01-02
申请号：US11246075
申请日：2005-10-11
申请人： Satoru Ohtani , Shinji Abe , Hiroto Nishida
发明人： Satoru Ohtani , Shinji Abe , Hiroto Nishida
IPC分类号： C08F210/02
CPC分类号： B01J8/24 , B01J8/0015 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F6/02 , C08F210/16 , Y10S526/943 , C08L23/00 , C08F2/001 , C08F2/005 , C08F2/34 , C08F210/14 , C08F2500/12 , C08F2500/18 , C08F2500/17
摘要： The olefinic polymer characterised in that the n-decane-soluble content thereof is 10% by weight or less and the content of a ligand having a cyclopentadienyl structure is 5 ppb by weight or less. The process for producing an olefinic polymer is a process of producing an olefinic polymer by (co)polymerizing olefins in a gas phase using a fluidized-bed reactor, the process comprising: a polymerization step of (co)polymerizing the olefins with allowing a saturated aliphatic hydrocarbon to exist in a concentration of 2 to 30 mol % in the fluidized-bed reactor and a ligand removing step involving a step of bringing the resulting (co)polymer into contact with a ligand-remover and a step of heating said (co)polymer which has been brought into contact with the ligand-remover.
摘要翻译： 该烯烃类聚合物的特征在于，正癸烷可溶成分为10重量％以下，具有环戊二烯基结构的配体的含量为5ppb重量％以下。 制备烯烃聚合物的方法是通过使用流化床反应器在气相中共聚合烯烃来生产烯烃聚合物的方法，该方法包括：（共）使烯烃聚合以允许饱和的聚合步骤 在流化床反应器中以2至30mol％的浓度存在的脂族烃，以及涉及使所得（共）聚合物与配体去除剂接触的步骤的配体去除步骤，以及加热所述（共 - ）聚合物，其与配体去除剂接触。
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