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1. 发明专利

JP2003077140A Guide shaft inclination adjusting method for recording medium driving device 审中-公开
标题翻译：用于记录介质驱动装置的指南调整调整方法
公开(公告)号：JP2003077140A
公开(公告)日：2003-03-14
申请号：JP2001264545
申请日：2001-08-31
申请人： Sony Corp , ソニー株式会社
发明人： HIGAKE KAZUHISA , TAKAOKA TOMOYASU , FUJIBAYASHI SHIGEKI
IPC分类号： G11B7/08 , G11B7/00 , G11B7/085 , G11B7/22
CPC分类号： G11B7/082 , G11B7/08582 , G11B11/10576 , G11B11/10597 , Y10T29/49025 , Y10T29/49032 , Y10T29/49036 , Y10T29/49037
摘要： PROBLEM TO BE SOLVED: To provide a guide shaft inclination adjusting method capable of highly accurately adjusting parallelism between a plane on which the recording medium of a turntable is loaded and a plane vertical to the optical axis of a recording medium device. SOLUTION: In a first adjusting step, the two PN1, PN2 of the three mounting surfaces of a skew angle adjusting fixture J1 are mounted on both end sides on a first guide shaft 32a, and the remaining one mounting surface PN13 is mounted on one end side on a second guide shaft 32b. In this state, by an automatic collimator, parallel lights are respectively made incident on a plane mirror RB and an optical plane OF1 rotated by a turntable. A reflected light from the plane mirror and a reflected light from the optical plane are returned to the automatic collimator, and the height of the other end is adjusted by using the height of one end of the first guide shaft as a reference so that the reflected light from the plan mirror and the reflected light from the optical plane are parallel to each other.
摘要翻译：要解决的问题：提供一种能够高精度地调节转台的记录介质的平面与垂直于记录介质装置的光轴的平面之间的平行度的导向轴倾斜调整方法。解决方案：在第一调整步骤中，斜角调节夹具J1的三个安装表面的两个PN1，PN2安装在第一导向轴32a上的两端侧，其余一个安装表面PN13安装在一端一侧在第二引导轴32b上。在这种状态下，通过自动准直器，平行光分别入射到平面镜RB和由转盘旋转的光学平面OF1。来自平面镜的反射光和来自光学平面的反射光返回到自动准直仪，并且通过使用第一引导轴的一端的高度作为基准来调整另一端的高度，使得反射来自平面镜的光和来自光学平面的反射光彼此平行。

2. 发明专利

JP2011060343A Disk drive apparatus and electronic apparatus 审中-公开
标题翻译：磁盘驱动器和电子设备
公开(公告)号：JP2011060343A
公开(公告)日：2011-03-24
申请号：JP2009205906
申请日：2009-09-07
申请人： Sony Corp , Sony Optiarc Inc , ソニーオプティアーク株式会社 , ソニー株式会社
发明人： NEGORO HISASHI , JITSUKAWA KEIJI , IBA MITSURU , NIREI SHUNSUKE , TAKAOKA TOMOYASU
IPC分类号： G11B17/051
CPC分类号： G11B17/051
摘要： PROBLEM TO BE SOLVED: To smoothly perform ejection of a disk-like recording medium.
SOLUTION: A slider 20 having a body 21 and a rack gear 22 is moved by a drive motor 15 in a second direction during loading and in a first direction during ejection. The slider includes: a lock plate 31 moved to the body between a locking position for locking the rack gear to the body and a lock release position lock releasing the rack gear to the body so that the body is made movable in the first direction and second direction to the rack gear; and a slide plate 35 which is moved in the first direction and second direction to the body, moving the lock plate from the locking position to the lock release position when being moved in the first direction and pressing and moving the body in the first direction when the lock plate is moved to the lock release position.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：顺利地执行盘状记录介质的排出。解决方案：具有主体21和齿条22的滑块20在装载期间沿着第二方向由驱动马达15移动，并且在弹出期间沿第一方向移动。滑块包括：锁定板31，其在用于将齿条锁定到主体的锁定位置和锁定释放位置锁定之间移动到主体，释放位置锁定将齿条释放到主体，使得主体能够沿第一方向移动，第二方向到齿条; 以及沿第一方向和第二方向移动到主体的滑板35，当沿第一方向移动时将锁定板从锁定位置移动到锁定释放位置，并且当第一方向按压并移动主体时，锁定板被移动到锁定释放位置。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2008140479A Disk drive device 审中-公开
标题翻译：磁盘驱动器
公开(公告)号：JP2008140479A
公开(公告)日：2008-06-19
申请号：JP2006326216
申请日：2006-12-01
申请人： Sony Corp , Sony Nec Optiarc Inc , ソニーNecオプティアーク株式会社 , ソニー株式会社
发明人： OMORI KIYOSHI , TAKAOKA TOMOYASU , TAMURA HIDE , ISHII NORIKATSU , JITSUKAWA KEIJI , MUTO SATOSHI , TAKAHASHI KATSUNORI
IPC分类号： G11B17/051
摘要： PROBLEM TO BE SOLVED: To provide a disk drive device capable of reducing loads on respective members by smoothly performing lifting operations of a base unit. SOLUTION: The disk drive device includes: a device body 3 in which a disk 2 is inserted thereto or detached therefrom; a base unit 22 including a disk mount part 23 on which the disk 2 is mounted, a disk rotating drive mechanism 24 rotating and driving the disk 2, an optical pickup 25 recording and/or reproducing an information signal, and a pickup feed mechanism 26 conveying the optical pickup 25 wherein these components are integrally provided to a base 27; a base lifting mechanism 150 lifting up or down the disk 2 between a chucking position for mounting the disk 2 and a chucking release position for separating and releasing the disk 2; and a lift guide mechanism 40 provided at one or a plurality of parts and guiding a position when lifting up the base unit 22. The base unit 22 is lifted up and down around a rotational fulcrum 9 for performing the lifting up-and-down operations. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过平稳地执行基座单元的提升操作来减小各个构件上的负载的盘驱动装置。解决方案：磁盘驱动装置包括：装置本体3，其中盘2插入其中或从其拆卸; 包括安装有盘2的盘安装部23的基部单元22，旋转并驱动盘2的盘旋转驱动机构24，记录和/或再现信息信号的光学拾取器25以及拾取进给机构26 传送光学拾取器25，其中这些部件一体地提供到基座27; 一个提升机构150，用于在用于安装盘2的夹持位置和用于分离和释放盘2的夹紧释放位置之间提升或减小盘2; 以及设置在一个或多个部件处的升降引导机构40，并且在提升基座单元22时引导位置。基部单元22围绕旋转支点9上下升降以进行升降操作。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2006302453A Disk drive device and method for manufacturing disk drive device 有权
标题翻译：磁盘驱动装置及制造磁盘驱动装置的方法
公开(公告)号：JP2006302453A
公开(公告)日：2006-11-02
申请号：JP2005125585
申请日：2005-04-22
申请人： Sony Corp , ソニー株式会社
发明人： OMORI KIYOSHI , SUZUKI YUJI , TAKAOKA TOMOYASU , TAKAHASHI KATSUNORI , MAMIYA TOSHIO , YAMADA TAKASHI , YAMAMOTO KAZUYUKI , KUMAGAI HIDEAKI , JITSUKAWA KEIJI , MUTO SATOSHI
IPC分类号： G11B33/02
摘要： PROBLEM TO BE SOLVED: To prevent a fiber sheet for preventing the principal plane of an optical disk from being flawed, from being peeled off. SOLUTION: The principal plane 135a is made to face a carrying area of the optical disk 2, and a pasting part 135 with an almost T-shaped cross section is formed, where an almost rectangular fiber sheet 136 longer than the principal plane 135a is pasted. In the fiber sheet 136, a middle part 136a is pasted to the principal plane 135a of the pasting part 135 through an adhesive 138, and a folding part 136b to be folded to a face opposite from the principal plane 135a is formed at both edges in the longitudinal direction of the pasting part 135 and wound around the pasting part 135 to be pasted. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止光纤的主面防止纤维板的缺陷被剥离。解决方案：使主平面135a面对光盘2的携带区域，并形成具有大致T形横截面的粘贴部135，其中几乎矩形的纤维片136比主平面长 135a被粘贴。在纤维片136中，中间部分136a通过粘合剂138粘贴到粘贴部分135的主平面135a上，并且折叠到与主平面135a相对的表面的折叠部分136b形成在两个边缘上粘贴部分135的纵向方向并缠绕在粘贴部分135上以被粘贴。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2004095062A Disk recording and reproducing device 审中-公开
标题翻译：磁盘记录和再现设备
公开(公告)号：JP2004095062A
公开(公告)日：2004-03-25
申请号：JP2002254871
申请日：2002-08-30
申请人： Sony Corp , ソニー株式会社
发明人： TSUTSUMI HIDEAKI , TAKAOKA TOMOYASU , FUJIBAYASHI SHIGEKI , SUZUKI IPPEI , TERAMOTO TORU , HIGAKE KAZUHISA
IPC分类号： G11B33/08 , G11B25/04
摘要： PROBLEM TO BE SOLVED: To provide the vibration-proofing support mechanism of a tray-system driving device for guaranteeing high-density recording capable of responding to writing with a blue laser beam.
SOLUTION: This mechanism guarantees a function at the time of recording/reproduction by cutting off the vibration from the outside in a driving device which is compatible with a cartridge disk 122 and a bare disk 121 in a high-density recording optical disk and the mechanism provides sufficient vibration proof and impact-resistance required for the high-density recording by using a suspension mechanism consisting of an oil insulator 75 and tension coil springs 53, 54 in a non-portable set and compensates the lost impact-resistance by using shock absorbing rubber rings 66, 69 which are provided at four places of the front and the rear of a mechanical deck 10.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种托盘系统驱动装置的防振支撑机构，用于保证能够响应于蓝色激光束的写入的高密度记录。解决方案：该机构通过在高密度记录光盘中与盒式盘122和裸盘121兼容的驱动装置中切断来自外部的振动来保证记录/再现时的功能。并且该机构通过在非便携式组中使用由油绝缘体75和张力螺旋弹簧53,54组成的悬架机构来提供高密度记录所需的足够的抗振性和抗冲击性，并通过以下方式补偿损失的抗冲击性使用设置在机械甲板10的前后四个位置的减震橡胶环66,69。版权所有（C）2004，JPO

6. 发明专利

JP2004095059A Height control method and jig for disk driving device 审中-公开
公开(公告)号：JP2004095059A
公开(公告)日：2004-03-25
申请号：JP2002254606
申请日：2002-08-30
申请人： Sony Corp , ソニー株式会社
发明人： TSUTSUMI HIDEAKI , HIGAKE KAZUHISA , TAKAOKA TOMOYASU
IPC分类号： G11B33/12 , G11B33/08
摘要： PROBLEM TO BE SOLVED: To eliminate variation in occupied area and in attitude of a driving device in the set due to the variations of the load on the suspension springs, in a disk driving device in which the whole body of the disk driving device with springs and vibration is controlled by an insulator in order to cut off the vibration from the outside and to guarantee the recording and reproducing function of high density. SOLUTION: In the state that an attaching frame 52 which holds a mechanical deck 10 is placed on a jig and tension coil springs 53, 54 which suspend the attaching frame 52 are hooked to hooks 147, 148 of the jig side, the detection of positions is performed by front and rear dial gauges 115, 116 and height control is performed by deforming hooks 55, 57 of the attaching frame 52 side with a tool 153 according to the detection. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2003077235A Recording medium driving device 审中-公开
标题翻译：记录介质驱动装置
公开(公告)号：JP2003077235A
公开(公告)日：2003-03-14
申请号：JP2001262066
申请日：2001-08-30
申请人： Sony Corp , ソニー株式会社
发明人： TAKAOKA TOMOYASU , FUJIBAYASHI SHIGEKI , TAKAGI HIDEYUKI , OKUYAMA ISAO
IPC分类号： G11B21/02 , G11B7/085 , G11B25/04
摘要： PROBLEM TO BE SOLVED: To detect the movement position of a head device by linear driving means in a recording medium driving device having at least a turntable which drives and rotates a loaded recording medium, a spindle motor which drives the turntable, a head device which records and/or reproduces the recording medium, and a linear driving means which linearly moves the head device.
SOLUTION: The recording medium driving device having at least the turntable which drives and rotates the loaded recording medium, the spindle motor which drives the turntable, the head device 81 which records and/or reproduces the recording medium, and linear driving means 84, 86, 87, and 88 which linearly move the head device 81 is provided with a position detecting means DT1 which detects the movement position of the head device 81 by the linear driving means.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了通过直线驱动装置在至少具有驱动和旋转加载的记录介质的转台的记录介质驱动装置中检测头装置的移动位置，驱动转盘的主轴电机，记录和/或再现记录介质，以及直线移动头装置的线性驱动装置。解决方案：至少具有驱动和旋转加载的记录介质的转盘的记录介质驱动装置，驱动转台的主轴电机，记录和/或再现记录介质的磁头装置81以及线性驱动装置84,86 头部装置81线性移动的87,88设置有通过线性驱动装置检测头装置81的移动位置的位置检测装置DT1。

8. 发明专利

JP2009054208A Disk drive device 审中-公开
标题翻译：磁盘驱动器
公开(公告)号：JP2009054208A
公开(公告)日：2009-03-12
申请号：JP2007217527
申请日：2007-08-23
申请人： Sony Corp , Sony Nec Optiarc Inc , ソニーNecオプティアーク株式会社 , ソニー株式会社
发明人： JITSUKAWA KEIJI , ISHII NORIKATSU , OMORI KIYOSHI , TAKAHASHI KATSUNORI , TAKAOKA TOMOYASU , SUZUKI YUJI , TAMURA HIDE , MUTO SATOSHI , MIYATA MAKOTO , ISHIWATARI AKIO , NEGISHI HISAKI
IPC分类号： G11B17/051
摘要： PROBLEM TO BE SOLVED: To avoid a load of a rotary arm or a link mechanism when disk ejection is interrupted. SOLUTION: The disk driving device is provided with a rotary arm 52 rotatably supported in a loading position and an ejecting position for ejecting a disk 2 out of a casing according to loading of the disk 2, a driving mechanism 120 for applying a driving force of the rotary arm 52, a link arm mechanism for connecting the rotary arm 52 and the driving mechanism 120 to rotate the rotary arm 52 from an insertion position to the ejection position during ejection of the disk 2, a guide side 104 for rotating the rotary arm 52 in an ejecting direction via the link arm mechanism by sliding a guide projection 113 disposed in the link arm mechanism, and a guide cam 57 where the guide projection 113 rotates from insertion of the disk 2 to ejection. During ejection of the disk 2, when a force of a direction opposite to the rotational direction of the rotary arm 52 is applied, the guide projected part 113 and the guide side 104 are disengaged. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了避免当盘排出中断时旋转臂或连杆机构的负载。解决方案：盘驱动装置设置有可旋转地支撑在装载位置的旋转臂52和用于根据盘2的装载将盘2从壳体中弹出的弹出位置，用于施加驱动装置120的驱动机构120 旋转臂52的驱动力，用于连接旋转臂52和驱动机构120以在旋转臂2的弹出期间将旋转臂52从插入位置旋转到喷射位置的连杆臂机构，用于旋转的引导侧104 旋转臂52经由连杆臂机构通过滑动设置在连杆臂机构中的引导突起113而沿排出方向，以及引导凸轮57，引导凸起113从盘2的插入转动到弹出。在盘2的弹出期间，当施加与旋转臂52的旋转方向相反的方向的力时，引导突出部113和引导侧104脱离。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2003077265A Recording medium drive unit 审中-公开
标题翻译：记录介质驱动单元
公开(公告)号：JP2003077265A
公开(公告)日：2003-03-14
申请号：JP2001267564
申请日：2001-09-04
申请人： Sony Corp , ソニー株式会社
发明人： TAKAOKA TOMOYASU , MATSUMURA MITSUNORI , FUJIBAYASHI SHIGEKI , TAKAGI HIDEYUKI
IPC分类号： G11B33/12 , G11B25/04 , G11B33/02
摘要： PROBLEM TO BE SOLVED: To obtain a recording medium drive unit provided with a chassis with high strength.
SOLUTION: The recording medium drive unit is so constituted that at least a turntable 26 for rotationally driving a loaded optical disk, a spindle motor 25 for driving the turntable 26, an optical head device 22 and a linear driving means for linearly moving the optical head device 22 are mounted on the chassis 70. The chassis 70 consists of sheet metal pressed to be a box shape.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：获得具有高强度的底盘的记录介质驱动单元。解决方案：记录介质驱动单元构成至少一个用于旋转驱动装载的光盘的转台26，用于驱动转盘26的主轴电动机25，光学头装置22和用于线性移动光学头的线性驱动装置装置22安装在底盘70上。底盘70由被压制成盒形的金属片组成。

10. 发明专利

JP2003068030A Recording medium driving device 审中-公开
标题翻译：记录介质驱动装置
公开(公告)号：JP2003068030A
公开(公告)日：2003-03-07
申请号：JP2001259987
申请日：2001-08-29
申请人： Sony Corp , ソニー株式会社
发明人： FUJIBAYASHI SHIGEKI , TAKAGI HIDEYUKI , TAKAOKA TOMOYASU , OKUYAMA ISAO
IPC分类号： G11B21/02 , G11B7/00 , G11B7/08 , G11B7/085 , G11B7/22 , G11B17/00 , G11B17/30 , G11B21/16 , G11B21/24 , G11B25/04
CPC分类号： G11B7/082 , G11B7/08582 , G11B7/22 , G11B21/24 , G11B2007/0006
摘要： PROBLEM TO BE SOLVED: To provide a recording medium driving device capable of highly accurately adjusting the position of a linear driving means on a turntable so that the moving direction of a head device by the linear driving means coincides with a predetermined width direction with respect to the rotational center axis of the turntable.
SOLUTION: This recording medium driving device is provided with a chassis 70, a turning plate 63 turnably disposed on the chassis 70, a turning center regulating means 61 for regulating the turning center of the turning plate 63, and a turning-driving means 62 for turning the turning plate 63 around the turning center. At least a part of linear driving means is fixed on the turning plate 63. The turning plate 63 is turned by the turning-driving means 62, and accordingly an adjustment is made so that the moving direction of the turning plate 63 by the turning-driving means 62 coincides with a predetermined width direction with respect to the turning center axis of the turntable 26.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种记录介质驱动装置，其能够高精度地调节转盘上的线性驱动装置的位置，使得通过线性驱动装置的头装置的移动方向与预定的宽度方向相对于转盘的旋转中心轴。解决方案：该记录介质驱动装置设置有底盘70，可转动地设置在底盘70上的转动板63，用于调节转动板63的转动中心的转动中心调节装置61和用于在转向中心周围转动转向板63。线性驱动装置的至少一部分固定在转向板63上。转动板63由转动驱动装置62转动，因此进行调整，使转向板63的转动方向转动，驱动装置62相对于转盘26的转动中心轴线与预定的宽度方向重合。

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