公开(公告)号：DE60137068D1

公开(公告)日：2009-01-29

申请号：DE60137068

申请日：2001-10-26

Applicant: PANASONIC CORP

Inventor： NAGAI TAKAHIRO ,  ISHIHARA HIDESHI ,  YUMIBA TAKASHI ,  TAKAHASHI RIE ,  SHOJI MAMORU ,  YAMAGUCHI HIROYUKI ,  MIYASHITA HARUMITSU

IPC: G11B7/013 ,  G11B7/007 ,  G11B7/24085 ,  G11B20/00 ,  G11B23/28 ,  G11B23/36 ,  G11B27/30

Abstract: An optical disc has a plurality of sectors, where each of the plurality of sectors includes a plurality of frames. A sub information bit value of "0" or "1" is assigned to the plurality of frames constituting a sector, excluding the first and last frames. Edge positions are displaced so that leading/lagging errors appear in accordance with a certain rule when data fields of the frames to which the sub information bit value "1" is assigned are read. Edge positions are displaced so that leading/lagging errors appear in accordance with a reversal of the certain rule when data fields of the frames to which the sub information bit value "0" is assigned are read.

公开(公告)号：DE602006017693D1

公开(公告)日：2010-12-02

申请号：DE602006017693

申请日：2006-06-16

Applicant: PANASONIC CORP

Inventor： WATANABE KATSUYA ,  TAKAHASHI RIE ,  KISHIMOTO TAKASHI ,  ISHIBASHI HIROSHIGE

IPC: G11B7/004 ,  G11B19/12

公开(公告)号：DE602006016555D1

公开(公告)日：2010-10-14

申请号：DE602006016555

申请日：2006-01-19

Applicant: PANASONIC CORP

Inventor： WATANABE KATSUYA ,  ISHIBASHI HIROSHIGE ,  KISHIMOTO TAKASHI ,  TAKAHASHI RIE

IPC: G11B7/004 ,  G11B19/12

公开(公告)号：HK1057641A1

公开(公告)日：2004-04-08

申请号：HK04100445

申请日：2004-01-20

Applicant: PANASONIC CORP

Inventor： NAGAI TAKAHIRO ,  ISHIHARA HIDESHI ,  YUMIBA TAKASHI ,  TAKAHASHI RIE ,  SHOJI MAMORU ,  YAMAGUCHI HIROYUKI ,  MIYASHITA HARUMITSU

IPC: G11B7/007 ,  G11B7/013 ,  G11B7/24085 ,  G11B20/00 ,  G11B27/30

Abstract: An optical disc has a plurality of sectors, where each of the plurality of sectors includes a plurality of frames. A sub information bit value of "0" or "1" is assigned to the plurality of frames constituting a sector, excluding the first and last frames. Edge positions are displaced so that leading/lagging errors appear in accordance with a certain rule when data fields of the frames to which the sub information bit value "1" is assigned are read. Edge positions are displaced so that leading/lagging errors appear in accordance with a reversal of the certain rule when data fields of the frames to which the sub information bit value "0" is assigned are read.

公开(公告)号：EP1898400A4

公开(公告)日：2009-04-08

申请号：EP06766819

申请日：2006-06-16

Applicant: PANASONIC CORP

Inventor： WATANABE KATSUYA ,  TAKAHASHI RIE ,  KISHIMOTO TAKASHI ,  ISHIBASHI HIROSHIGE

IPC: G11B7/004 ,  G11B19/12

CPC classification number: G11B19/12 ,  G11B7/005 ,  G11B7/1275 ,  G11B2007/0006

Abstract: An optical disk unit capable of reading data from a plurality of types of optical disks provided with at least one information recording layer. The optical disk unit comprises a drive mechanism (120) that mounts thereon one optical disk (102) selected from a plurality of types of optical disks and rotates the optical disk (102), an optical pickup (30) for applying a condensed light beam to the optical disk (102) mounted on the drive mechanism (120) and generates an electric signal based on light reflected from the optical disk (102), and a control unit (ODC)(50) for controlling the operations of the drive mechanism (120) and the optical pickup (30). The control unit (50) is provided with a right-side mounting judging unit for judging based on an electric signal generated by the optical pickup (30), whether or not the rear surface of the optical disk (102) mounted on the drive mechanism (120) faces the optical pickup (30).

公开(公告)号：JP2009297810A

公开(公告)日：2009-12-24

申请号：JP2008152593

申请日：2008-06-11

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： TOJO TAKASHI ,  MIZUNO OSAMU ,  OKUDA AKINOBU ,  MATSUKAWA YOSHIHIKO ,  TAKAHASHI RIE ,  FUJIOKA SOICHIRO ,  NAKAMURA TORU

IPC: B25J19/06 ,  B25J5/00

CPC classification number: B25J9/1676

Abstract: PROBLEM TO BE SOLVED: To provide a posture control device of a manipulator adapted to reduce the collision force against an obstacle even if the collision with the obstacle such as a person cannot be avoided and the collision occurs.
SOLUTION: The manipulator 1 has an arm part 3 turnably disposed in a body part 2. When a posture control part 10 shifts the body part 2 of the manipulator 1, the posture control part 10 controls so that the arm part 3 is inclined obliquely rearward with respect to the forwad direction P. Consequently, because the arm part 3 in its inclined state collides with the obstacle 11, the collision force against the obstacle 11 is dispersed. If the obstacle 11 is a person, the collision force exerted on the person is relaxed and his/her pain is reduced than during a frontal collision. Hence, the safety of the manipulator 1 is enhanced.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种适于减少对障碍物的碰撞力的机械手的姿势控制装置，即使不能避免与诸如人的障碍物的碰撞并发生碰撞。 解决方案：操作器1具有可转动地设置在主体部分2中的臂部3.当姿势控制部10移动操纵器1的主体部2时，姿势控制部10进行控制，使得臂部3为 相对于前进方向P倾斜向后倾斜。因此，由于倾斜状态的臂部3与障碍物11碰撞，因此分散着对障碍物11的碰撞力。 如果障碍物11是一个人，则施加在人身上的碰撞力被放宽，并且他/她的疼痛比在正面碰撞期间减轻。 因此，增强了操纵器1的安全性。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010214474A

公开(公告)日：2010-09-30

申请号：JP2009060498

申请日：2009-03-13

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： TAKAHASHI RIE ,  FUJIOKA SOICHIRO ,  MIZUNO OSAMU ,  MATSUKAWA YOSHIHIKO ,  OKUDA AKINOBU ,  TOJO TAKASHI

IPC: B25J18/06 ,  B25J19/06

Abstract: PROBLEM TO BE SOLVED: To provide a manipulator which is safe at the time of collision.
SOLUTION: An arm link is constituted of: a hollow member filled with gas; and a plurality of shape memory alloy springs which cover the hollow member and apply tension force to a hollow body. The gas inside the hollow member is released when detecting an obstacle, and a current to be supplied to the shape memory alloy springs is controlled according to a collision part, so that the tension force is varied and the hollow body is folded to separate the obstacle from the collision part of the hollow body so as to avoid the collision.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供在碰撞时安全的操纵器。 解决方案：臂连杆由填充有气体的中空构件构成; 以及多个形状记忆合金弹簧，其覆盖中空构件并向中空体施加张力。 当检测到障碍物时，中空构件内部的气体被释放，并且根据碰撞部分控制供应到形状记忆合金弹簧的电流，使得张力变化并且中空体折叠以分离障碍物 从中空体的碰撞部分避免碰撞。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009107110A

公开(公告)日：2009-05-21

申请号：JP2008258303

申请日：2008-10-03

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： MIZUNO OSAMU ,  OKUDA AKINOBU ,  TOJO TAKASHI ,  NAKAMURA TORU ,  TAKAHASHI RIE ,  FUJIOKA SOICHIRO ,  MATSUKAWA YOSHIHIKO

IPC: B25J19/06 ,  B25J18/06

Abstract: PROBLEM TO BE SOLVED: To realize a safe structure, a safer manipulator, and a control system.
SOLUTION: The structure 3 is provided with: a first member 31 disposed on a base end side; a third member 35 disposed on the front side; second members 32 to 34 disposed between them; and a wire rod that generates a first coupling power for pressing the first member 31 and the second members 32 to 34 to one another and a second size coupling power for pressing the second members 32 to 34 and the third member 35 to one another. The structure 3 generates a relative displacement between the first member 31 and the second members 32 to 34 when the external force larger than the coupling power generated between the first member 31 and the third member 35 by the first coupling power is given, and also generates a relative displacement between the second members 32 to 34 and the third member 35 when the external force larger than the coupling power generated between the second members 32 to 34 and the first member 31 by the second coupling power is given.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：实现安全结构，更安全的机械手和控制系统。 解决方案：结构3设置有：设置在基端侧的第一构件31; 设置在前侧的第三构件35; 设置在它们之间的第二构件32至34; 以及线材，其产生用于将第一构件31和第二构件32至34彼此挤压的第一联接动力和用于将第二构件32至34和第三构件35彼此按压的第二尺寸联接动力。 当给出大于通过第一耦合功率在第一构件31和第三构件35之间产生的联接动力的外力时，结构3在第一构件31和第二构件32至34之间产生相对位移，并且还产生 在第二构件32至34与第二构件31之间产生的外力大于第二构件32至34所产生的联接力时，第二构件32至34与第三构件35之间的相对位移。 版权所有（C）2009，JPO＆INPIT