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    Disc centering mechanism in disc playback and/or recording apparatus
    1.
    发明授权
    Disc centering mechanism in disc playback and/or recording apparatus 失效
    碟片重放和/或记录装置中的盘对中机构

    公开(公告)号：US6445665B2

    公开(公告)日：2002-09-03

    申请号：US868098

    申请日：1998-01-16

    Applicant: SONY CORP

    Inventor： YABUSHITA YUICHI ,  HAYASHI MASANORI

    IPC: G11B17/04 ,  G11B33/02

    CPC classification number: G11B17/051

    Abstract: Two pairs of, i.e., four, centering shafts are provided so as to move in synchronism with each other in opposite directions that are perpendicular to the pull-in direction of a disc and parallel with the recording surface of the disc. The centering shafts butt the outer periphery of the disc and thereby center it.

    Abstract translation: 两对，即四个定心轴设置成在垂直于盘的拉入方向并与盘的记录表面平行的相反方向上彼此同步地移动。 对中轴对接圆盘的外周，从而使其居中。

    7.
    发明专利
    未知

    公开(公告)号：DE602005002700D1

    公开(公告)日：2007-11-15

    申请号：DE602005002700

    申请日：2005-08-10

    Applicant: SONY CORP

    Inventor： YASUI TOMOHIRO ,  HAYASHI MASANORI ,  TASHITA KENTARO ,  ITO YOSHIKAZU ,  YAMAOKA HIDEKI

    IPC: G02B7/04 ,  G02B7/10 ,  H04N5/225 ,  H05K1/00

    Abstract: A main flexible substrate (60) has a mount surface portion (62) to be mounted to the rear surface (1212) of a base, and a movable surface portion (64) extended from the mount surface portion. At a portion of the movable surface portion near the mount surface portion, there is provided an undulatable surface portion undulatable between a bent state of being bent relative to the mount surface portion and separate from the rear surface of the base and a flat state of being mated and mounted to the rear surface of the base. A first soldered terminal portion is formed on the front surface of the undulatable surface portion. A base end portion of a shutter flexible substrate (80) extended to the rear side of the rear surface of the base and a base end portion of a coil flexible substrate (4008) are each provided with a second soldered terminal portion.

    8.
    发明专利
    未知

    公开(公告)号：DE602005002700T2

    公开(公告)日：2008-07-17

    申请号：DE602005002700

    申请日：2005-08-10

    Applicant: SONY CORP

    Inventor： YASUI TOMOHIRO ,  HAYASHI MASANORI ,  TASHITA KENTARO ,  ITO YOSHIKAZU ,  YAMAOKA HIDEKI

    IPC: G02B7/04 ,  G02B7/10 ,  H04N5/225 ,  H05K1/00

    Abstract: A main flexible substrate (60) has a mount surface portion (62) to be mounted to the rear surface (1212) of a base, and a movable surface portion (64) extended from the mount surface portion. At a portion of the movable surface portion near the mount surface portion, there is provided an undulatable surface portion undulatable between a bent state of being bent relative to the mount surface portion and separate from the rear surface of the base and a flat state of being mated and mounted to the rear surface of the base. A first soldered terminal portion is formed on the front surface of the undulatable surface portion. A base end portion of a shutter flexible substrate (80) extended to the rear side of the rear surface of the base and a base end portion of a coil flexible substrate (4008) are each provided with a second soldered terminal portion.

    Lens barrel and imaging apparatus
    9.
    发明专利
    Lens barrel and imaging apparatus 有权
    镜头条和成像装置

    公开(公告)号：JP2006065115A

    公开(公告)日：2006-03-09

    申请号：JP2004249125

    申请日：2004-08-27

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： ITO KOICHI ,  HAYASHI MASANORI ,  YASUI TOMOHITO ,  TASHIMO KENTARO ,  YAMAOKA HIDEKI

    IPC: G02B7/04

    Abstract: PROBLEM TO BE SOLVED: To realize miniaturization by reducing a occupied space of a driving mechanism. SOLUTION: A linear motor 40 functioning as a driving mechanism has a magnet for driving 4002 and a coil 4006, the magnet for driving 4002 has a magnetic pole surface 42 extended in a direction parallel with the optical axis of a third group lens 18, and two different magnetic poles, that is, an N pole 4202 and an S pole 4204 are magnetized and arranged side by side on the magnetic pole surface 42 in the extending direction thereof. The coil 4006 is arranged so that its winding may be wound round an axial line orthogonal to the magnetic pole surface 42 and its winding end face 4006A may face the magnetic pole surface 42. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：通过减少驱动机构的占用空间来实现小型化。 作为驱动机构的线性电动机40具有用于驱动的​​磁体4002和线圈4006，用于驱动的​​磁体4002具有在与第三组透镜的光轴平行的方向上延伸的磁极面42 如图18所示，两个不同的磁极，即N极点4202和S极点4204被磁化并并排设置在磁极表面42上沿其延伸方向。 线圈4006布置成使得其绕组可以绕着与磁极表面42正交的轴线缠绕，并且其绕组端面4006A可面向磁极表面42.版权所有（C）2006，JPO＆NCIPI

    Lens barrel and imaging apparatus
    10.
    发明专利
    Lens barrel and imaging apparatus 有权
    镜头条和成像装置

    公开(公告)号：JP2006065014A

    公开(公告)日：2006-03-09

    申请号：JP2004247818

    申请日：2004-08-27

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： TASHIMO KENTARO ,  HAYASHI MASANORI ,  YASUI TOMOHITO ,  YAMAOKA HIDEKI ,  ITO KOICHI

    IPC: G02B7/02

    Abstract: PROBLEM TO BE SOLVED: To realize miniaturization by reducing the occupied space of a lens holding frame holding a doublet.
    SOLUTION: The doublet 16A is constituted by bonding the mutually facing surfaces of a concave lens 1650 and a convex lens 1660 whose outside diameter is smaller than that of the concave lens 1650 so that their optical axes may be aligned. The inner peripheral part of the cylindrical wall part 1630 of the 2nd lens holding frame 1602 is formed of an inner peripheral surface 1630A whose inside diameter is larger than the outside diameter of the cylindrical surface 1666 of the convex lens 1660. An edge surface 1634 is annularly formed at the edge part of the cylindrical wall part 1630. A plurality of adhesive filling notches 1632 are formed to pierce in the radial direction of the cylindrical wall part 1630 at spots set at equal intervals in the periphery direction of the cylindrical wall part 1630, and each of the adhesive filling notches 1632 is opened to the edge surface 1634.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：通过减小保持双峰的透镜保持框架的占用空间来实现小型化。 解决方案：双面突起16A通过将凹透镜1650和外透镜1650的相互面对的表面与凹透镜1650的外径相比较而使其光轴对准而构成。 第二透镜保持框架1602的圆筒壁部1630的内周部由内径大于凸透镜1660的圆筒面1666的外径的内周面1630A形成。边缘面1634为 环形地形成在圆筒形壁部分1630的边缘部分。多个粘合剂填充凹口1632形成为沿着圆柱形壁部分1630的周向相等间隔设置的圆柱形壁部分1630的径向刺穿 ，并且每个粘合剂填充凹口1632向边缘表面1634打开。版权所有（C）2006，JPO＆NCIPI

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