公开(公告)号：US08281327B2

公开(公告)日：2012-10-02

申请号：US12942074

申请日：2010-11-09

申请人： Naofumi Goto ,  Takeharu Takasawa ,  Takeshi Kubo ,  Nobuhiko Tsukahara

发明人： Naofumi Goto ,  Takeharu Takasawa ,  Takeshi Kubo ,  Nobuhiko Tsukahara

IPC分类号： G11B17/04 ,  G11B17/22

CPC分类号： G11B17/223

摘要： A disc loading mechanism transporting a disc between a disc cartridge and a recording and reproducing apparatus includes: a loading arm having at a leading end thereof claw members which comes into contact with an outer circumference of the disc and performs drawing of the disc into the recording and reproducing apparatus and insertion of the disc into the disc cartridge; an arm driving mechanism which slides the loading arm in a disc transport direction; a disc extruding lever which extrudes the disc up to a contact position with the claw members when discharging the disc; and a lever driving mechanism which drives the extrusion lever, wherein each of the claw members includes a draw-in surface portion and an insertion surface portion provided at the opposite side to the draw-in surface portion.

摘要翻译： 在盘盒和记录和再现装置之间传送盘的盘装载机构包括：装载臂，其前端具有与盘的外周接触的爪构件，并将盘拉入记录 以及再现设备并将盘插入盘盒中; 臂驱动机构，其在盘传送方向上滑动装载臂; 圆盘挤出杆，当盘排出时，将盘向盘挤出接触位置; 以及驱动挤压杆的杠杆驱动机构，其中每个爪构件包括拉入表面部分和设置在与拉入表面部分相对的一侧的插入表面部分。

公开(公告)号：US07948379B2

公开(公告)日：2011-05-24

申请号：US11182879

申请日：2005-07-18

申请人： Kunihiko Miyake ,  Shinichiro Iimura ,  Nobuhiko Tsukahara ,  Sunao Aoki

发明人： Kunihiko Miyake ,  Shinichiro Iimura ,  Nobuhiko Tsukahara ,  Sunao Aoki

IPC分类号： G08B13/14

CPC分类号： G11B20/00181 ,  G11B20/00086 ,  G11B20/00666 ,  G11B20/00876 ,  G11B20/10 ,  G11B23/0042 ,  G11B23/30

摘要： Disclosed are an optical disk recording and reproducing apparatus, a remote controller, and a content management method capable of allowing a user to easily confirm contents recorded on an optical disk, wherein an optical disk is integrally provided with a read-only RFID tag that records only a disk ID to identify the optical disk as an individual. When a content is recorded on the optical disk, a video recorder records disk management information including the disk ID of the optical disk and index information about the content. After the content is recorded, a remote controller noncontactly reads the disk ID from the RFID tag of the optical disk and transmits the disk ID to the video recorder. The video recorder extracts index information corresponding to the received disk ID from the disk management information and displays the index information in a list.

摘要翻译： 公开了一种光盘记录和再现装置，遥控器和内容管理方法，其能够允许用户容易地确认记录在光盘上的内容，其中光盘一体地设置有记录的只读RFID标签 只有一个磁盘ID才能将光盘识别为个人。 当内容被记录在光盘上时，视频记录器记录包括光盘的盘ID和关于内容的索引信息的磁盘管理信息。 在记录内容之后，遥控器从光盘的RFID标签非接触地读取磁盘ID，并将该磁盘ID发送到录像机。 视频记录器从磁盘管理信息中提取与接收的磁盘ID相对应的索引信息，并将索引信息显示在列表中。

公开(公告)号：US06407982B1

公开(公告)日：2002-06-18

申请号：US09043132

申请日：1998-10-14

申请人： Sunao Aoki ,  Nobuhiko Tsukahara ,  Toshiharu Okanishi

发明人： Sunao Aoki ,  Nobuhiko Tsukahara ,  Toshiharu Okanishi

IPC分类号： G11B370

CPC分类号： G11B17/043 ,  G11B17/0434 ,  G11B17/056 ,  G11B23/0316 ,  G11B23/0317 ,  G11B23/0323 ,  G11B23/0326 ,  G11B33/0416 ,  G11B33/0422 ,  G11B33/0438

摘要： A disc tray for holding a disc on which an information signal is recorded and which can be loaded into a disc drive apparatus in a state where the disc tray holds the disc, the disc tray having an overall body formed into a thin plate-like shape and including a disc-receiving recess having an inner diameter larger than the diameter of a recording and/or reproducing disc and a depth larger than the thickness of the disc and arranged to removably hold the disc while having gaps in a direction in parallel with the surfaces of the disc and in a direction of the thickness of the disc, a bottom opening formed along the widthwise directional center of the disc tray in a range from substantially the central portion of the bottom portion of the disc-receiving recess to an end of the bottom portion and having a shape that the end of the bottom is opened, and a plurality of disc-separation-preventive portions formed to project into the disc-receiving recess from outside of the disc-receiving recess in such a manner that gaps at least permitting insertion of the disc are formed from the bottom portion of the disc-receiving recess.

摘要翻译： 一种盘托盘，用于保持其上记录有信息信号的盘，并且在盘托盘固定盘的状态下可以将其装载到盘驱动装置中，盘托盘具有形成为薄板状的整体 并且包括具有大于记录和/或再现盘的直径的内径的盘接收凹部和大于盘的厚度的深度，并且被设置成可移除地保持盘，同时在与 盘的表面和盘的厚度方向，沿着盘托盘的宽度方向中心形成的底部开口在从盘接收凹部的底部的大致中央部分到 底部具有使底部的端部打开的形状，以及形成为从盘接收接收器的外部突出到盘接收凹部中的多个盘分离防止部 ss，使得至少允许盘插入的间隙从盘接收凹部的底部形成。

公开(公告)号：US20060042819A1

公开(公告)日：2006-03-02

申请号：US10531666

申请日：2003-10-08

申请人： Nobuhiko Tsukahara ,  Yoichi Toriumi ,  Kenji Shintani ,  Hirofumi Hashimoto

发明人： Nobuhiko Tsukahara ,  Yoichi Toriumi ,  Kenji Shintani ,  Hirofumi Hashimoto

IPC分类号： H01B7/00

CPC分类号： H02G3/305 ,  G02B6/4471 ,  H01B7/08 ,  H01B7/40 ,  H02G3/26

摘要： There is provided a cable for data transmission which can be wired and constructed without damaging a surface of a wall, ceiling, floor or the like, without using any clamps and which does not degrade appearance of a wired space, and further, allows the wiring construction of the cable provided with a plurality of core wires in a state of less crosstalk. A cable (1) for data transmission includes a core wire (2) having a medium that transmits data and a coating member (4) having adhesiveness and coating at least part of the core wire (2). In this way, because of the adhesiveness of the coating member (4), it is easy to stick the cable onto a wall (6) or the like. Moreover, since a wiring construction of the cable on a surface of the wall (6) or the like without using a clamp, screw or nail is made possible, only the cable is exposed on the surface of the wall (6) or the like and the appearance thereof is improved.

摘要翻译： 提供用于数据传输的电缆，其可以被布线和构造而不损坏墙壁，天花板，地板等的表面，而不使用任何夹具，并且不会降低有线空间的外观，并且还允许布线 在串扰较小的状态下设置多根芯线的电缆的结构。 用于数据传输的电缆（1）包括具有传输数据的介质的芯线（2）和具有粘合性并涂覆至少部分芯线（2）的涂层构件（4）。 以这种方式，由于涂覆部件（4）的粘附性，容易将电缆粘到壁（6）等上。 此外，由于在不使用夹具，螺钉或钉子的情况下，在壁（6）等的表面上的电缆的布线结构成为可能，所以只有电缆暴露在壁（6）等的表面上 并且其外观得到改善。

公开(公告)号：US08356312B2

公开(公告)日：2013-01-15

申请号：US12942090

申请日：2010-11-09

申请人： Takeharu Takasawa ,  Takeshi Kubo ,  Nobuhiko Tsukahara ,  Naofumi Goto

发明人： Takeharu Takasawa ,  Takeshi Kubo ,  Nobuhiko Tsukahara ,  Naofumi Goto

IPC分类号： G11B21/08 ,  G11B7/085

CPC分类号： G11B17/223

摘要： A cartridge drive apparatus for a disc cartridge having upper and lower shells which are separatably joined to each other to form a cartridge body is disclosed, in which a accommodated disc is able to be inserted or ejected by separating the upper and lower shells vertically. The cartridge drive apparatus includes a cartridge holder which, by inserting the cartridge body, has an upper holder supporting the upper shell and a lower holder supporting the lower shell, and a holder moving mechanism which separates the upper holder and the lower holder of the cartridge holder to separate the upper shell and the lower shell and thus is able to allow the disc to be inserted or ejected.

摘要翻译： 公开了一种用于具有可分离地连接以形成盒体的上壳体和下壳体的盘盒的盒驱动装置，其中通过垂直分离上壳体和下壳体，能够插入或弹出容纳的盘。 盒式驱动装置包括：盒保持器，其通过插入盒体具有支撑上壳体的上保持器和支撑下壳体的下保持器，以及保持器移动机构，其将盒的上保持器和下保持器分离 保持器以分离上壳体和下壳体，从而能够允许盘片被插入或弹出。

公开(公告)号：US20110225602A1

公开(公告)日：2011-09-15

申请号：US12947126

申请日：2010-11-16

申请人： Takeshi Kubo ,  SunMin Kim ,  Nobuhiko Tsukahara ,  Takeharu Takasawa ,  Naofumi Goto

发明人： Takeshi Kubo ,  SunMin Kim ,  Nobuhiko Tsukahara ,  Takeharu Takasawa ,  Naofumi Goto

IPC分类号： G11B17/03

CPC分类号： G11B23/0323 ,  G11B23/0328

摘要： A disc cartridge includes upper and lower shells making up a cartridge body, and with the lower shell, a first-rectangular plate, and disc holders making up the side wall of the cartridge body provided to first-side edges of the first-rectangular plate, and also slidably supporting a disc are provided, and second-side edges which face each other are opened, with the upper shell, a second-rectangular plate, standing wall members provided to third-side edges of the second-rectangular plate, making up the front and rear faces of the cartridge body, and a dividing wall provided to fourth-side edges are provided, and with the disc holders, an disc insertion/ejection opening from the second-side edges is provided to one edge, and a push-out opening for a disc push-out member is provided to the other edge, and when the shells are combined together, the second-side edges are closed, and are opened when the shells are separated.

摘要翻译： 盘盒包括构成盒体的上壳体和下壳体，并且下壳体具有第一矩形板和构成盒主体侧壁的盘保持器，其设置在第一矩形板的第一侧边缘 并且还可滑动地支撑盘，并且彼此面对的第二侧边缘被打开，上壳体具有第二矩形板，设置在第二矩形板的第三侧边缘的立壁构件， 并且设置在第四侧边缘上的分隔壁设置有一个与第二侧边缘相对的盘插入/排出口，并且， 向另一边缘设置有用于盘推出构件的推出开口，并且当壳体组合在一起时，第二侧边缘关闭，并且当壳体分离时打开。

公开(公告)号：US06414928B1

公开(公告)日：2002-07-02

申请号：US09438023

申请日：1999-11-10

申请人： Sunao Aoki ,  Nobuhiko Tsukahara ,  Toshiharu Okanishi

发明人： Sunao Aoki ,  Nobuhiko Tsukahara ,  Toshiharu Okanishi

IPC分类号： G11B3302

CPC分类号： G11B17/043 ,  G11B17/0434 ,  G11B17/056 ,  G11B23/0316 ,  G11B23/0317 ,  G11B23/0323 ,  G11B23/0326 ,  G11B33/0416 ,  G11B33/0422 ,  G11B33/0438

摘要： A disc tray for holding a disc on which an information signal is recorded and which can be loaded into a disc drive apparatus in a state where the disc tray holds the disc, the disc tray having an overall body formed into a thin plate-like shape and including a disc-receiving recess having an inner diameter larger than the diameter of a recording and/or reproducing disc and a depth larger than the thickness of the disc and arranged to removably hold the disc while having gaps in a direction in parallel with the surfaces of the disc and in a direction of the thickness of the disc, a bottom opening formed along the widthwise directional center of the disc tray in a range from substantially the central portion of the bottom portion of the disc-receiving recess to an end of the bottom portion and having a shape that the end of the bottom is opened, and a plurality of disc-separation-preventive portions formed to project into the disc-receiving recess from outside of the disc-receiving recess in such a manner that gaps at least permitting insertion of the disc are formed from the bottom portion of the disc-receiving recess.

摘要翻译： 一种盘托盘，用于保持其上记录有信息信号的盘，并且在盘托盘固定盘的状态下可以将其装载到盘驱动装置中，盘托盘具有形成为薄板状的整体 并且包括具有大于记录和/或再现盘的直径的内径的盘接收凹部和大于盘的厚度的深度，并且被设置成可移除地保持盘，同时在与 盘的表面和盘的厚度方向，沿着盘托盘的宽度方向中心形成的底部开口在从盘接收凹部的底部的大致中央部分到 底部具有使底部的端部打开的形状，以及形成为从盘接收接收器的外部突出到盘接收凹部中的多个盘分离防止部 ss，使得至少允许盘插入的间隙从盘接收凹部的底部形成。

公开(公告)号：US06345035B1

公开(公告)日：2002-02-05

申请号：US09438022

申请日：1999-11-10

申请人： Sunao Aoki ,  Nobuhiko Tsukahara ,  Toshiharu Okanishi

发明人： Sunao Aoki ,  Nobuhiko Tsukahara ,  Toshiharu Okanishi

IPC分类号： G11B370

CPC分类号： G11B17/043 ,  G11B17/0434 ,  G11B17/056 ,  G11B23/0316 ,  G11B23/0317 ,  G11B23/0323 ,  G11B23/0326 ,  G11B33/0416 ,  G11B33/0422 ,  G11B33/0438

摘要： A disc tray for holding a disc on which an information signal is recorded and which can be loaded into a disc drive apparatus in a state where the disc tray holds the disc, the disc tray having an overall body formed into a thin plate-like shape and including a disc-receiving recess having an inner diameter larger than the diameter of a recording and/or reproducing disc and a depth larger than the thickness of the disc and arranged to removably hold the disc while having gaps in a direction in parallel with the surfaces of the disc and in a direction of the thickness of the disc, a bottom opening formed along the widthwise directional center of the disc tray in a range from substantially the central portion of the bottom portion of the disc-receiving recess to an end of the bottom portion and having a shape that the end of the bottom is opened, and a plurality of disc-separation-preventive portions formed to project into the disc-receiving recess from outside of the disc-receiving recess in such a manner that gaps at least permitting insertion of the disc are formed from the bottom portion of the disc-receiving recess.

公开(公告)号：US6021107A

公开(公告)日：2000-02-01

申请号：US43380

申请日：1998-08-19

申请人： Nobuhiko Tsukahara ,  Katsuya Takahashi

发明人： Nobuhiko Tsukahara ,  Katsuya Takahashi

IPC分类号： G11B7/00 ,  G11B7/09 ,  G11B7/135 ,  G11B17/30

CPC分类号： G11B7/0935 ,  G11B7/1374 ,  G11B2007/0006 ,  G11B7/0927 ,  G11B7/093

摘要： An optical pick-up device used for recording and/or reproduction of at least two kinds of optical discs different in kind. This optical pick-up device comprises a first object lens, a second object lens having numerical aperture different from numerical aperture of the first object lens, a bobbin on which the first and second object lenses are attached, and a drive mechanism for moving the bobbin in a first direction in parallel to the optical axes of the first and second object lenses and in a second direction perpendicular to the optical axes of the first and second object lenses. Thus, such an approach is employed to selectively use the first and second object lenses to thereby carry out recording and/or reproduction of at least two kinds of optical discs different in kind.

摘要翻译： PCT No.PCT / JP97 / 02490第 371日期1998年8月19日 102（e）1998年8月19日PCT PCT 1997年7月17日PCT公布。 第WO98 / 02874号公报 日期1998年1月22日用于记录和/或再现不同种类的至少两种光盘的光学拾取装置。 该光学拾取装置包括第一物镜，具有与第一物镜的数值孔径不同的数值孔径的第二物镜，安装有第一和第二物镜的线轴，以及用于使线轴移动的驱动机构 在与第一和第二物镜的光轴平行的第一方向上，并且在垂直于第一和第二物镜的光轴的第二方向上。 因此，采用这种方法选择性地使用第一和第二物镜从而进行不同种类的至少两种光盘的记录和/或再现。

公开(公告)号：US5970045A

公开(公告)日：1999-10-19

申请号：US819658

申请日：1997-03-17

申请人： Sunao Aoki ,  Nobuhiko Tsukahara ,  Toshiharu Okanishi

发明人： Sunao Aoki ,  Nobuhiko Tsukahara ,  Toshiharu Okanishi

IPC分类号： G11B7/24 ,  G11B11/105 ,  G11B23/00 ,  G11B23/03 ,  G11B23/28 ,  G11B3/70

CPC分类号： G11B23/28 ,  G11B23/0302 ,  G11B23/0306 ,  G11B23/0317 ,  G11B7/24 ,  G11B11/10584

摘要： An optical disc and a disc cartridge for accommodating the optical disc, wherein the disc cartridge accommodates a disc non-symmetrical in cross-section relative to the center of thickness of the disc, in which disc cartridge includes a main cartridge body portion and an opening/closure mechanism. The main cartridge body portion has an aperture via which to insert or take out the disc. The main cartridge body portion is configured for accommodating the disc only in the regular state of the disc which permits recording and/or reproduction of the disc. The opening/closure mechanism opens or closes the aperture.

摘要翻译： 一种用于容纳光盘的光盘和盘盒，其中盘盒容纳相对于盘的厚度中心的横截面不对称的盘，其中盘盒包括主盒主体部分和开口 /关闭机制。 主盒体部分具有孔，用于插入或取出盘。 主盒体部分被配置为仅将光盘容纳在允许盘的记录和/或再现的盘的常规状态中。 打开/关闭机构打开或关闭光圈。