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公开(公告)号：US20090055847A1
公开(公告)日：2009-02-26
申请号：US11814212
申请日：2006-01-18
IPC分类号： G11B17/04
CPC分类号： G11B17/26 , G11B17/021 , G11B17/0404 , G11B17/051 , G11B17/223 , G11B19/2018 , G11B33/08
摘要： A disc device is capable of suppressing movement of discs remaining on standby. Discs are moved upward and downward, thereby providing an operation space S at a lower side of the desired disc, and a pivotal arm is located in a predetermined position, and thereafter the desired disc is set on the pivotal arm, and recording/reproduction is effected. At this time, the standby discs disposed at the lower side of the desired disc are disposed below the operation space (S), and are fixed by pressing pressing members of disc fixing portions against outer peripheral surfaces thereof.
摘要翻译： 光盘装置能够抑制待机的光盘的移动。 盘片向上和向下移动，从而在期望的盘的下侧提供操作空间S，并且枢转臂位于预定位置，然后将期望的盘设置在枢转臂上，并且记录/再现是 影响。 此时，设置在期望盘的下侧的备用盘设置在操作空间（S）的下方，并且通过将盘固定部的按压部件压靠在其外周面而被固定。
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公开(公告)号：US07332070B2
公开(公告)日：2008-02-19
申请号：US10555080
申请日：2004-07-15
申请人： Hiroto Nishida , Kouji Kishinami , Tomohiro Arase
发明人： Hiroto Nishida , Kouji Kishinami , Tomohiro Arase
CPC分类号： F28F19/00 , C08F2/007 , C08F10/00 , C10G75/04 , Y10S585/95
摘要： A specific nonionic surfactant is added to a component mainly comprising hydrocarbons before passing through a heat exchanger in a petrochemical plant or a polyolefin production plant, whereby fouling of the heat exchanger can be efficiently prevented, that is, the performance of the heat exchanger can be prevented from being deteriorated, and long-term operation is feasible without sacrificing the speed of production. The nonionic surfactant is preferably a polyoxyalkylene compound represented by the general formula [I] below, more preferably a compound represented by the general formula [II] below. R1—O—[CH2—CH(R3)—O]k—R2[I] wherein R1, R2 and R3 are selected from a hydrogen atom, a C1 to C20 alkyl group, a C6 to C20 aryl group and a C1 to C20 acyl group, and may be the same or different from each other. HO—(CH2CH2O)m—[CH2CH(CH3)O]n—(CH2CH2O)pH[II] wherein m, n and p each represent the average number of repeating units, and m is in the range of 1 to 20, n is 2 to 50 and p is 1 to 20.
摘要翻译： 在通过石油化工厂或聚烯烃生产设备中的热交换器之前，将特定的非离子表面活性剂加入到主要包含烃的组分中，从而可以有效地防止热交换器的结垢，即热交换器的性能可以 防止恶化，长期经营不牺牲生产速度。 非离子表面活性剂优选为下述通式[I]表示的聚氧化烯化合物，更优选为下述通式[II]表示的化合物。 <？in-line-formula description =“In-line formula”end =“lead”？> R 1 -O - [CH 2 CH 2（R 0 > 3 其中R 1，R 2，R 3和R 3选自氢原子，C 1至C 20烷基，C 6至C 20 C20芳基和C1〜C20酰基，可以相同也可以不同。 <？in-line-formula description =“In-line formula”end =“lead”？> HO-（CH 2）2 CH 2）O < - （CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 3） 其中m，n和p各自代表一个或多个，其中m，n和p各自表示 平均重复单元数，m为1〜20的范围，n为2〜50，p为1〜20。
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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。
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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.
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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.
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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。
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公开(公告)号：US07037998B2
公开(公告)日：2006-05-02
申请号：US10400572
申请日：2003-03-28
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.
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公开(公告)号：US20060036048A1
公开(公告)日：2006-02-16
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： C08F4/44
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.
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公开(公告)号：US5590109A
公开(公告)日：1996-12-31
申请号：US301992
申请日：1994-09-09
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.
摘要翻译： 装载机在盒排出位置和再现/记录位置之间传送一个在其上承载有盘盒的保持器。 装载机具有与机械锁定机构接合的接合部分，以将机械锁定机构中的保持销从其锁定状态释放，以便将可移动底盘相对于固定底盘保持在浮动状态，并锁定 保持销在机械锁定机构中，以便当保持器已经移动到盒弹出侧时将可动底盘固定到固定底盘。 当保持器移动到再现/记录位置时，设置在保持器上的保持销与闭锁弹簧接合，以便通过保持器中的开口将闭塞弹簧的前端处的接合部分缩回，以便 防止光盘盒与挡板关闭弹簧接触，从而使得可以令盘盒插入的令人满意的感觉，并避免损坏光盘盒。 此外，装载机进给机构中的机架由连接在一起的两个齿条构件组成，以减小用于移动装载机的操作长度。
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公开(公告)号：US07900219B2
公开(公告)日：2011-03-01
申请号：US11814212
申请日：2006-01-18
IPC分类号： G11B17/04
CPC分类号： G11B17/26 , G11B17/021 , G11B17/0404 , G11B17/051 , G11B17/223 , G11B19/2018 , G11B33/08
摘要： A disc device is capable of suppressing movement of discs remaining on standby. Discs are moved upward and downward, thereby providing an operation space S at a lower side of the desired disc, and a pivotal arm is located in a predetermined position, and thereafter the desired disc is set on the pivotal arm, and recording/reproduction is effected. At this time, the standby discs disposed at the lower side of the desired disc are disposed below the operation space (S), and are fixed by pressing pressing members of disc fixing portions against outer peripheral surfaces thereof.
摘要翻译： 光盘装置能够抑制待机的光盘的移动。 盘片向上和向下移动，从而在期望的盘的下侧提供操作空间S，并且枢转臂位于预定位置，然后将期望的盘设置在枢转臂上，并且记录/再现为 影响。 此时，设置在期望盘的下侧的备用盘设置在操作空间（S）的下方，并且通过将盘固定部的按压部件压靠在其外周面而被固定。
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