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1. 发明申请

US20060184953A1 Disk drive apparatus 失效
标题翻译：磁盘驱动装置
公开(公告)号：US20060184953A1
公开(公告)日：2006-08-17
申请号：US11402724
申请日：2006-04-12
申请人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Keiji Jitsukawa , Satoshi Muto , Koji Natsubori , Hidekuni Aizawa
发明人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Keiji Jitsukawa , Satoshi Muto , Koji Natsubori , Hidekuni Aizawa
IPC分类号： G11B17/04
CPC分类号： G11B17/051
摘要： The present invention is directed to a disk drive apparatus in which an optical disk (2) is detachably loaded, and comprises a casing (3) including a front panel (18) in which a disk insertion/withdrawal hole (19) of which length in length direction is caused to be substantially the same as the diameter of the optical disk, and a biasing member (70) for biasing plural rotational arms (61), (62) for holding the outer circumference of the optical disk therebetween in a predetermined direction in accordance with carrying position of the optical disk, wherein, between the disk insertion/withdrawal position and the disk loading position, there are provided a disk carrying mechanism (60) for performing carrying operation of the optical disk, a disk loading portion (41) to which the optical disk is loaded, a disk rotation drive mechanism (42) for optical disk, an optical pick-up (43) for performing recording and/or reproduction of information signals with respect to the optical disk, and a pick-up feed mechanism (44) for allowing the optical pick-up to undergo feed operation, wherein a slide contact piece (23) caused to be slidably in contact with the outer circumferential surface of the optical disk caused to undergo insertion/withdrawal operation with respect to the disk insertion/withdrawal hole is provided at one end portion in a length direction of the disk insertion/withdrawal hole to limit sudden movement of the optical disk.
摘要翻译：本发明涉及一种盘驱动装置，其中光盘（2）可拆卸地装载，并且包括一个壳体（3），壳体（3）包括一个前板（18），在该盘片插入/取出孔（19）的长度使长度方向与光盘的直径基本相同;以及用于使多个旋转臂（61）偏压的偏置构件（70），用于将光盘的外周保持在其间的预定的根据光盘的携带位置的方向，其中，在盘插入/退出位置和盘装载位置之间，设置有用于执行光盘的携带操作的盘片传送机构（60），盘装载部分 41），用于光盘的盘旋转驱动机构（42），用于执行关于所述光盘的信息信号的记录和/或再现的光学拾取器（43）光盘和用于允许光学拾取器进行进给操作的拾取进给机构（44），其中使滑动接触片（23）与光盘的外周表面可滑动地接触，在盘插入/取出孔的长度方向上的一个端部设置相对于盘片插入/拔出孔进行插入/取出操作，以限制光盘的突然移动。

2. 发明申请

US20060095926A1 Disc drive device 失效
标题翻译：光盘驱动器
公开(公告)号：US20060095926A1
公开(公告)日：2006-05-04
申请号：US11261517
申请日：2005-10-31
申请人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Keiji Jitsukawa , Satoshi Muto , Koji Natsubori , Hidekuni Aizawa
发明人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Keiji Jitsukawa , Satoshi Muto , Koji Natsubori , Hidekuni Aizawa
IPC分类号： G11B33/02
CPC分类号： G11B17/051 , G11B17/0404
摘要： To provide a disc drive device which can discharge a disc in an optimum discharge amount in the disc drive device dealing with a disc having different thickness and weight. A disc drive device including a housing having a bottom case and a top cover and formed with a disc insertion/removal slot for inserting or discharging an optical disc, a disc mounting portion for rotatably holding the optical disc inserted into the housing, a disc rotary drive mechanism for rotatably driving the optical disc held in the disc mounting portion, an optical pickup for recording and/or reproducing an information signal to/from the optical disc rotatably driven by the disc rotary drive mechanism, a pickup moving mechanism for moving the optical pickup in a radial direction of the optical disc, and a disc conveying mechanism formed with a supporting portion to support the outer peripheral surface of the optical disc, and having a plurality of arms rotatably supported in the housing, and an energizing member for rotatably energizing the plurality of the rotary arms in a predetermined direction, and conveying the optical disc between a disc mounting position for holding the optical disc inserted into the housing in the disc holding portion and a disc insertion/removal position for inserting/removing the optical disc, the top cover having a control portion for controlling a rotary region of the plurality of rotary arms which energizes the optical disc in the discharging direction by contacting with the plurality of the rotary arms supporting the outer peripheral surface of the optical disc.
摘要翻译：提供一种盘驱动装置，其能够在处理具有不同厚度和重量的盘的盘驱动装置中以最佳排放量排出盘。一种盘驱动装置，包括具有底壳和顶盖并形成有用于插入或排出光盘的盘插入/排出槽的壳体，用于可旋转地保持插入到壳体中的光盘的盘安装部分，盘旋转用于可旋转地驱动保持在盘安装部分中的光盘的驱动机构，用于向/从由盘旋转驱动机构可旋转地驱动的光盘记录和/或再现信息信号的光学拾取器，用于使光学器件移动的拾取器移动机构拾取光盘的径向，以及形成有支撑部分以支撑光盘的外周表面的盘传送机构，并且具有可旋转地支撑在壳体中的多个臂，以及用于可旋转地通电的激励部件所述多个所述旋转臂在预定方向上，并且将所述光盘传送到用于保持所述操作的盘安装位置插入盘保持部中的壳体中的光盘和用于插入/取出光盘的盘插入/取出位置，顶盖具有用于控制使光盘驱动的多个旋转臂的旋转区域的控制部分通过与支撑光盘的外周面的多个旋转臂接触来进行排出。

3. 发明授权

US07594240B2 Disk drive apparatus 失效
标题翻译：磁盘驱动装置
公开(公告)号：US07594240B2
公开(公告)日：2009-09-22
申请号：US11402724
申请日：2006-04-12
申请人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Keiji Jitsukawa , Satoshi Muto , Koji Natsubori , Hidekuni Aizawa
发明人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Keiji Jitsukawa , Satoshi Muto , Koji Natsubori , Hidekuni Aizawa
IPC分类号： G11B17/04
CPC分类号： G11B17/051
摘要： The present invention is directed to a disk drive apparatus in which an optical disk (2) is detachably loaded, and comprises a casing (3) including a front panel (18) in which a disk insertion/withdrawal hole (19) of which length in length direction is caused to be substantially the same as the diameter of the optical disk, and a biasing member (70) for biasing plural rotational arms (61), (62) for holding the outer circumference of the optical disk therebetween in a predetermined direction in accordance with carrying position of the optical disk, wherein, between the disk insertion/withdrawal position and the disk loading position, there are provided a disk carrying mechanism (60) for performing carrying operation of the optical disk, a disk loading portion (41) to which the optical disk is loaded, a disk rotation drive mechanism (42) for optical disk, an optical pick-up (43) for performing recording and/or reproduction of information signals with respect to the optical disk, and a pick-up feed mechanism (44) for allowing the optical pick-up to undergo feed operation, wherein a slide contact piece (23) caused to be slidably in contact with the outer circumferential surface of the optical disk caused to undergo insertion/withdrawal operation with respect to the disk insertion/withdrawal hole is provided at one end portion in a length direction of the disk insertion/withdrawal hole to limit sudden movement of the optical disk.
摘要翻译：本发明涉及一种盘驱动装置，其中光盘（2）可拆卸地装载，并且包括一个壳体（3），壳体（3）包括一个前板（18），在该盘片插入/取出孔（19）的长度使长度方向与光盘的直径基本相同;以及用于使多个旋转臂（61）偏压的偏置构件（70），用于将光盘的外周保持在其间的预定的根据光盘的携带位置的方向，其中，在盘插入/退出位置和盘装载位置之间，设置有用于执行光盘的携带操作的盘片传送机构（60），盘装载部分 41），用于光盘的盘旋转驱动机构（42），用于执行关于光盘的信息信号的记录和/或再现的光学拾取器（43），以及pi 用于允许光学拾取器进行进给操作的ck向上进给机构（44），其中使滑动接触片（23）与光盘的外周表面滑动接触以进行插入/取出操作相对于盘插入/取出孔设置在盘插入/取出孔的长度方向的一个端部处，以限制光盘的突然移动。

4. 发明授权

US07467395B2 Disc drive device 失效
标题翻译：光盘驱动器
公开(公告)号：US07467395B2
公开(公告)日：2008-12-16
申请号：US11261517
申请日：2005-10-31
申请人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Keiji Jitsukawa , Satoshi Muto , Koji Natsubori , Hidekuni Aizawa
发明人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Keiji Jitsukawa , Satoshi Muto , Koji Natsubori , Hidekuni Aizawa
IPC分类号： G11B17/04
CPC分类号： G11B17/051 , G11B17/0404
摘要： A disc drive device which can discharge a disc in an optimum discharge amount in the disc drive device dealing with discs having different thickness and weight. A disc drive device including a disc conveying mechanism formed with a supporting portion to support the optical disc, and having a plurality of arms rotatably supported in the housing, and an energizing member for rotatably energizing the plurality of the rotary arms in a predetermined direction, and conveying the optical disc between a disc mounting position for holding the optical disc inserted into the housing in the disc holding portion and a disc insertion/removal position for inserting/removing the optical disc, the top cover having a control portion for controlling a rotary region of the plurality of rotary arms which energizes the optical disc in the discharging direction by contact with the plurality of rotary arms supporting the outer peripheral surface of the disc.
摘要翻译：一种盘驱动装置，其可以在处理具有不同厚度和重量的盘的盘驱动装置中以最佳排放量排出盘。一种盘驱动装置，包括形成有用于支撑光盘的支撑部分并且具有可旋转地支撑在壳体中的多个臂的盘传送机构，以及用于沿预定方向可旋转地激励多个旋转臂的激励构件，并且将光盘传送到用于保持插入到盘保持部中的壳体中的光盘的盘安装位置和用于插入/移除光盘的盘插入/取出位置之间，该顶盖具有用于控制旋转的控制部分多个旋转臂的区域通过与支撑盘的外周表面的多个旋转臂接触而在放电方向上激励光盘。

5. 发明申请

US20050193404A1 Disc drive apparatus 失效
标题翻译：盘驱动装置
公开(公告)号：US20050193404A1
公开(公告)日：2005-09-01
申请号：US11061621
申请日：2005-02-22
申请人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Satoshi Muto , Manabu Yoshii , Koji Natsubori , Hiroyuki Fukuchi
发明人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Satoshi Muto , Manabu Yoshii , Koji Natsubori , Hiroyuki Fukuchi
IPC分类号： G11B33/14 , G11B23/03 , G11B33/00 , G11B33/02 , G11B33/08 , G11B33/12
CPC分类号： G11B33/121 , G11B23/0307 , G11B33/08
摘要： A disc drive apparatus comprises a housing; a disc-holding unit that holds an optical disc in the housing; a disc-driving mechanism that rotates the optical disc held by the disc-holding unit; an optical pickup that writes signals in, and reads signals from, the optical disc being rotated by the disc-driving mechanism; and a pickup-moving mechanism that moves the optical pickup in a radial direction of the optical disc. The housing has an air-inlet port which is located above the optical disc held by the disc-holding unit and through which air is drawn from outside by virtue of an airflow that develops as the optical disc is rotated, and air-outlet ports through which air is discharged from the housing.
摘要翻译：盘驱动装置包括壳体; 光盘保持单元，其将光盘保持在所述壳体中; 盘驱动机构，其使由盘保持单元保持的光盘旋转; 光盘拾取器，其将信号写入并由从盘驱动机构旋转的光盘读取信号; 以及拾取移动机构，其使光拾取器在光盘的径向方向上移动。壳体具有进气口，其位于由盘保持单元保持的光盘上方，并且由于随着光盘旋转而形成的气流而从外部吸入空气，并且出风口通过哪个空气从壳体排出。

6. 发明授权

US07409695B2 Disc drive apparatus 失效
标题翻译：盘驱动装置
公开(公告)号：US07409695B2
公开(公告)日：2008-08-05
申请号：US11061621
申请日：2005-02-22
申请人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Satoshi Muto , Manabu Yoshii , Koji Natsubori , Hiroyuki Fukuchi
发明人： Kiyoshi Omori , Yuji Suzuki , Takashi Ootsuka , Satoshi Muto , Manabu Yoshii , Koji Natsubori , Hiroyuki Fukuchi
IPC分类号： G11B33/08
CPC分类号： G11B33/121 , G11B23/0307 , G11B33/08
摘要： A disc drive apparatus comprises a housing; a disc-holding unit that holds an optical disc in the housing; a disc-driving mechanism that rotates the optical disc held by the disc-holding unit; an optical pickup that writes signals in, and reads signals from, the optical disc being rotated by the disc-driving mechanism; and a pickup-moving mechanism that moves the optical pickup in a radial direction of the optical disc. The housing has an air-inlet port which is located above the optical disc held by the disc-holding unit and through which air is drawn from outside by virtue of an airflow that develops as the optical disc is rotated, and air-outlet ports through which air is discharged from the housing.
摘要翻译：盘驱动装置包括壳体; 光盘保持单元，其将光盘保持在所述壳体中; 盘驱动机构，其使由盘保持单元保持的光盘旋转; 光盘拾取器，其将信号写入并由从盘驱动机构旋转的光盘读取信号; 以及拾取移动机构，其使光拾取器在光盘的径向方向上移动。壳体具有进气口，其位于由盘保持单元保持的光盘上方，并且由于随着光盘旋转而形成的气流而从外部吸入空气，并且出风口通过哪个空气从壳体排出。

7. 发明授权

US07663999B2 Disc drive apparatus and electronic appliance 失效
标题翻译：盘式驱动装置和电子设备
公开(公告)号：US07663999B2
公开(公告)日：2010-02-16
申请号：US11039864
申请日：2005-01-24
申请人： Kiyoshi Omori , Takashi Ootsuka , Kunitaka Nerome , Hiroyuki Fukuchi , Manabu Yoshii , Koji Natsubori , Yoko Maruyama , Tatsuya Isoda , Tsuyoshi Abiko
发明人： Kiyoshi Omori , Takashi Ootsuka , Kunitaka Nerome , Hiroyuki Fukuchi , Manabu Yoshii , Koji Natsubori , Yoko Maruyama , Tatsuya Isoda , Tsuyoshi Abiko
IPC分类号： G11B33/02 , G11B17/03
CPC分类号： G11B33/121 , G11B17/056 , G11B25/043 , G11B33/02
摘要： A disc drive apparatus is adapted to be driven when incorporated into a host appliance provided with a see-through section and comprises a disc receiving section for receiving a disc-shaped recording medium, a disc rotary drive mechanism for driving the disc-shaped recording medium to rotate, a recording and/or reproduction mechanism for recording information signals on and/or reproducing information signals from the disc-shaped recording medium and an apparatus main body arranged in correspondence to the see-through section formed in the host appliance and provided with a see-through hole exposing part of the disc-shaped recording medium placed on the disc receiving section to the outside of the host appliance by way of the see-through section.
摘要翻译：磁盘驱动装置适于在装入具有透视部分的主机中时被驱动，并且包括用于接收盘形记录介质的盘接收部分，用于驱动盘形记录介质的盘旋转驱动机构旋转的记录和/或再现机构，用于在来自盘形记录介质的信息信号和/或再现信息信号上记录和/或再现机构，所述设备主体对应于形成在主机设备中的透视部分设置并设置透视孔，其通过透视部分将位于盘接收部分上的盘形记录介质的一部分露出到主机的外部。

8. 发明申请

US20050210492A1 Disc drive apparatus and electronic appliance 失效
标题翻译：盘式驱动装置和电子设备
公开(公告)号：US20050210492A1
公开(公告)日：2005-09-22
申请号：US11039864
申请日：2005-01-24
申请人： Kiyoshi Omori , Takashi Ootsuka , Kunitaka Nerome , Hiroyuki Fukuchi , Manabu Yoshii , Koji Natsubori , Yoko Maruyama , Tatsuya Isoda , Tsuyoshi Abiko
发明人： Kiyoshi Omori , Takashi Ootsuka , Kunitaka Nerome , Hiroyuki Fukuchi , Manabu Yoshii , Koji Natsubori , Yoko Maruyama , Tatsuya Isoda , Tsuyoshi Abiko
IPC分类号： H05K5/03 , G11B5/09 , G11B17/04 , G11B23/03 , G11B25/04 , G11B33/02 , G11B33/10 , G11B33/12
CPC分类号： G11B33/121 , G11B17/056 , G11B25/043 , G11B33/02
摘要： A disc drive apparatus is adapted to be driven when incorporated into a host appliance provided with a see-through section and comprises a disc receiving section for receiving a disc-shaped recording medium, a disc rotary drive mechanism for driving the disc-shaped recording medium to rotate, a recording and/or reproduction mechanism for recording information signals on and/or reproducing information signals from the disc-shaped recording medium and an apparatus main body arranged in correspondence to the see-through section formed in the host appliance and provided with a see-through hole exposing part of the disc-shaped recording medium placed on the disc receiving section to the outside of the host appliance by way of the see-through section.
摘要翻译：磁盘驱动装置适于在装入具有透视部分的主机中时被驱动，并且包括用于接收盘形记录介质的盘接收部分，用于驱动盘形记录介质的盘旋转驱动机构旋转的记录和/或再现机构，用于在来自盘形记录介质的信息信号和/或再现信息信号上记录和/或再现机构，所述设备主体对应于形成在主机设备中的透视部分设置并设置透视孔，其通过透视部分将位于盘接收部分上的盘形记录介质的一部分露出到主机的外部。

9. 发明授权

US07807858B2 Process for production of fluoro derivative 有权
标题翻译：氟衍生物生产工艺
公开(公告)号：US07807858B2
公开(公告)日：2010-10-05
申请号：US11795378
申请日：2006-03-17
申请人： Akihiro Ishii , Takashi Ootsuka , Manabu Yasumoto , Hideyuki Tsuruta , Kenjin Inomiya , Koji Ueda , Kaori Mogi
发明人： Akihiro Ishii , Takashi Ootsuka , Manabu Yasumoto , Hideyuki Tsuruta , Kenjin Inomiya , Koji Ueda , Kaori Mogi
IPC分类号： C07C19/08 , C07C205/00 , C07C69/63 , C07C51/58 , C07D239/02 , C07D207/00
CPC分类号： C07D209/48 , C07B39/00 , C07B2200/07 , C07C17/16 , C07C67/307 , C07D207/16 , C07H19/073 , C07C19/08 , C07C69/63
摘要： It was found that a fluoro derivative can be produced by reacting a hydroxy derivative with sulfuryl fluoride (SO2F2) in the presence of an organic base or in the presence of an organic base and “a salt or complex comprising an organic base and hydrogen fluoride”. According to the present production process, it is not necessary to use perfluoroalkanesulfonyl fluoride, which is not preferable in industrial use, and it is possible to advantageously produce optically-active fluoro derivatives, which are important intermediates of medicines, agricultural chemicals and optical materials, specifically 4-fluoroproline derivatives, 2′-deoxy-2′-fluorouridine derivatives, optically-active α-fluorocarboxylate derivatives, and the like, even in a large scale.
摘要翻译：发现氟衍生物可以通过羟基衍生物与硫酰氟（SO 2 F 2）在有机碱的存在下或在有机碱和“含有机碱和氟化氢的盐或络合物”的存在下反应来制备，。根据本制造方法，不需要使用在工业上不优选的全氟烷基磺酰氟，可以有利地制造作为药物，农药，光学材料的重要中间体的光学活性氟衍生物，特别是4-氟脯氨酸衍生物，2'-脱氧-2'-氟尿苷衍生物，光学活性α-氟代羧酸酯衍生物等，甚至大规模。

10. 发明申请

US20080125589A1 Process for Production of Fluoro Derivative 有权
标题翻译：氟衍生物的生产工艺
公开(公告)号：US20080125589A1
公开(公告)日：2008-05-29
申请号：US11795378
申请日：2006-03-17
申请人： Akihiro Ishii , Takashi Ootsuka , Manabu Yasumoto , Hideyuki Tsuruta , Kenjin Inomiya , Koji Ueda , Kaori Mogi
发明人： Akihiro Ishii , Takashi Ootsuka , Manabu Yasumoto , Hideyuki Tsuruta , Kenjin Inomiya , Koji Ueda , Kaori Mogi
IPC分类号： C07C19/08 , C07D207/04 , C07D239/54 , C07C69/63 , C07D209/32
CPC分类号： C07D209/48 , C07B39/00 , C07B2200/07 , C07C17/16 , C07C67/307 , C07D207/16 , C07H19/073 , C07C19/08 , C07C69/63
摘要： It was found that a fluoro derivative can be produced by reacting a hydroxy derivative with sulfuryl fluoride (SO2F2) in the presence of an organic base or in the presence of an organic base and “a salt or complex comprising an organic base and hydrogen fluoride”. According to the present production process, it is not necessary to use perfluoroalkanesulfonyl fluoride, which is not preferable in industrial use, and it is possible to advantageously produce optically-active fluoro derivatives, which are important intermediates of medicines, agricultural chemicals and optical materials, specifically 4-fluoroproline derivatives, 2′-deoxy-2′-fluorouridine derivatives, optically-active α-fluorocarboxylate derivatives, and the like, even in a large scale.
摘要翻译：发现氟衍生物可以通过羟基衍生物与硫酰氟（SO 2 H 2 F 2）在有机碱的存在下或在有机碱存在下反应来制备有机碱和“含有机碱和氟化氢的盐或络合物”。根据本制造方法，不需要使用在工业上不优选的全氟烷基磺酰氟，可以有利地制造作为药物，农药，光学材料的重要中间体的光学活性氟衍生物，特别是4-氟脯氨酸衍生物，2'-脱氧-2'-氟尿苷衍生物，光学活性α-氟代羧酸酯衍生物等，甚至大规模。

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