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1. 发明专利

JP2004094996A Disk cartridge 有权
公开(公告)号：JP2004094996A
公开(公告)日：2004-03-25
申请号：JP2002251629
申请日：2002-08-29
申请人： Matsushita Electric Ind Co Ltd , Sony Corp , ソニー株式会社 , 松下電器産業株式会社
发明人： OKAZAWA HIRONORI , TAKIZAWA TERUYUKI , SAJI YOSHITO , NAKADA KUNIKO , OBATA MANABU , INOUE NAOKI , MATSUMURA MITSUNORI
IPC分类号： G11B23/03
CPC分类号： G11B23/0317 , G11B23/0302 , G11B23/0308 , G11B23/0316 , G11B23/0328
摘要： PROBLEM TO BE SOLVED: To prevent a disk and from rattling and dust from sticking in a cartridge containing a disk with its label face exposed. SOLUTION: The disk cartridge is provided with a cartridge main body comprising a disk housing part having a disk aperture 12w and a bottom part and housing the disk 100 having a first and second surfaces in a rotatable state so that the first surface is exposed to the outside from the disk aperture, a chucking aperture 11c provided at the bottom part of the the disk housing part for chucking the disk from the outside and a head aperture 11h provided at the bottom part of the disk housing part for the access to a head performing recording and/or reproduction of a signal on the second surface of the disk, a first and second shutters 21 and 22 for opening and closing the head aperture and a rotation member 25 provided with a fitting part and opening and closing the first and the second shutters 21 and 22 by the rotation thereof. COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2005251387A Disk cartridge 审中-公开
标题翻译：盘盒
公开(公告)号：JP2005251387A
公开(公告)日：2005-09-15
申请号：JP2005112168
申请日：2005-04-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： OKAZAWA HIRONORI , TAKIZAWA TERUYUKI , SAJI YOSHITO , NAKADA KUNIKO
IPC分类号： G11B23/03
摘要： PROBLEM TO BE SOLVED: To provide a disk cartridge in which a label plane of a disk is exposed, a cartridge main body storing a disk is thinned, backlash of the disk in a state in which the disk is stored is prevented, and adhesion of dust to the disk is prevented. SOLUTION: This disk cartridge is provided with shutters 21, 22 supported rotatably for a cartridge main body between an information recording surface of the disk 100 and an bottom portion of a disk storage portion 10d so as to open or close the chucking opening 11c and the head opening 11h of the cartridge main body externally and having holes 21h, 22h in a region corresponding to a center hole of the disk in a closing state, and disk holders 21a, 21b, 22a, 22b provided at the shutters 21, 22, pressing the disk 100 to the shutters 21, 22 and holding the disk 100 when the shutters close the chucking opening 11c and the head opening 11h. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供其中盘的标签平面被暴露的盘盒，存储盘的盒主体变薄，防止盘被存储的状态下的盘的间隙，并且防止了灰尘附着在盘上。解决方案：该盘盒设置有可旋转地支撑在盘100的信息记录表面和盘存储部分10d的底部之间的盒主体的快门21,22，以便打开或关闭卡盘开口 11c和盒主体的头部开口11h在与关闭状态的盘的中心孔相对应的区域中具有孔21h，22h，以及设置在挡板21上的盘保持器21a，21b，22a，22b，如图22所示，当快门关闭夹紧开口11c和头部开口11h时，将盘100按压到快门21,22并保持盘100。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2008204597A Disk device 有权
标题翻译：磁盘设备
公开(公告)号：JP2008204597A
公开(公告)日：2008-09-04
申请号：JP2008005378
申请日：2008-01-15
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： INADA MASAHIRO , TAKIZAWA TERUYUKI , EZAWA KOZO
IPC分类号： G11B17/046 , G11B23/03
CPC分类号： G11B17/0436 , G11B23/0308
摘要： PROBLEM TO BE SOLVED: To ensure a large head opening part even with a small outer shape. SOLUTION: A cartridge holder 60 includes a holder opening part 60s for supporting, inserting and discharging a disk cartridge 200, and a pair of guide walls 61a and 61b disposed in the vicinity of the holder opening part. First and second guide parts 155 and 156 are moved respectively along first and second guide grooves 161 and 162 so that they are engaged with the disk cartridge 200 with the mutual space being narrower than the space between the pair of guide walls at the time of inserting the disk cartridge 200, and the mutual space is larger than the space between the pair of guide walls 61a and 61b when the disk cartridge 200 is loaded. According to this, the opening is formed in the disk cartridge 200 so that a head 40 can access a disk 10 and a disk motor 30 can be mounted with the disk 10. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了确保即使具有小外形的大头部开口部分。解决方案：盒保持器60包括用于支撑，插入和卸载盘盒200的保持器开口部分60s和设置在保持器开口部分附近的一对引导壁61a和61b。第一和第二引导部分155和156分别沿着第一和第二引导槽161和162移动，使得它们与盘盒200接合，在插入时相互间隔比一对引导壁之间的空间窄当盘盒200被装载时，盘盒200和相互的空间大于一对引导壁61a和61b之间的空间。因此，开口形成在盘盒200中，使得头40可以接近盘10，并且盘马达30可以安装在盘10上。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007026561A Disk cartridge 审中-公开
标题翻译：盘盒
公开(公告)号：JP2007026561A
公开(公告)日：2007-02-01
申请号：JP2005208085
申请日：2005-07-19
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKADA KUNIKO , TAKIZAWA TERUYUKI , OKAZAWA HIRONORI , TABUCHI SHUJI
IPC分类号： G11B23/03
摘要： PROBLEM TO BE SOLVED: To improve disk ejectability in a disk cartridge for housing a disk while exposing one side of the disk.
SOLUTION: This cartridge is provided with: a cartridge main body including a housing part for housing a disk having first and second sides so as to expose the first side to the outside from an opening part, a chucking opening part and a head opening part; a shutter for opening or closing the head opening part to/from the outside; a turning member held on the shutter to perform shutter opening/closing operation by being turned; a locking member for fixing the turning member to the main body when the shutter closes the chucking opening part and the head opening part; a disk holding part for fixing the disk to the main body in association with the shutter opening/closing operation; and a fall-off prevention member that can be projected/not projected into the opening part. The disk holding part operates in association with the fall-off prevention member, and disk can be ejected from the opening part without being fixed by the disk holding part when the fall-off prevention member is not projected into the opening part.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提高磁盘盒中磁盘的弹出性，以便容纳磁盘，同时暴露磁盘的一侧。解决方案：该墨盒设置有：盒主体，其包括用于容纳具有第一和第二侧的盘的壳体部分，以便将第一侧从开口部暴露于外部，夹紧开口部和头部开放部分; 用于将头部开口部分打开或关闭到外部的快门; 保持在快门上的转动构件通过转动来执行快门打开/关闭操作; 当所述闸板关闭所述夹紧开口部分和所述头部开口部分时，所述锁定构件用于将所述转动构件固定到所述主体; 盘片保持部分，用于将盘片与快门打开/关闭操作相关联地固定到主体上; 以及能够投影/不投影到开口部的防脱落构件。盘保持部分与防脱落构件相关联地操作，并且当防脱落构件未突出到开口部分中时，盘可以从开口部弹出而不被盘保持部固定。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006092737A Disk cartridge 审中-公开
标题翻译：盘盒
公开(公告)号：JP2006092737A
公开(公告)日：2006-04-06
申请号：JP2005323146
申请日：2005-11-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： OKAZAWA HIRONORI , TAKIZAWA TERUYUKI , SAJI YOSHITO , NAKADA KUNIKO
IPC分类号： G11B23/03
摘要： PROBLEM TO BE SOLVED: To provide a thin disk cartridge having simple shutter constitution, in which the costs are reduced. SOLUTION: There are provided; a cartridge main body including a disk accommodation part for rotatably accommodating a disk having first and second sides, an opening part for chucking provided to the bottom part for chucking the disk from the outside, and an opening part for a head provided to the bottom part of the accommodation part to which a head for recording and/or reproducing a signal accesses; first and second shutters provided on the bottom part of the accommodation part and for opening/closing the opening part for the head with respect to the outside; and a rotational member 25 held on the shutters in the accommodation part and engaged with the shutters so that the first and second shutters perform the opening/closing operations by the rotation in the accommodation part. The rotational member includes a disk receiving part 25a having a contact area brought into contact with the outer circumferential part of the second side of the disk to receive the disk when the shutters are in the closed state and a groove provided outside the contact area. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有简单的快门结构的薄盘盒，其中成本降低。
解决方案：提供; 盒主体，其包括用于可旋转地容纳具有第一和第二侧的盘的盘容纳部分，用于夹持的用于夹持的用于从外部夹持盘的底部的开口部以及设置在底部的头部的开口部用于记录和/或再现信号的磁头的存放部分; 第一和第二百叶窗设置在容纳部分的底部并且用于相对于外部打开/关闭头部的开口部分; 以及旋转构件25，其保持在容纳部中的快门上并与快门接合，使得第一和第二快门通过容纳部中的旋转来执行打开/关闭操作。旋转构件包括：盘接收部分25a，其具有与盘的第二侧的外圆周部分接触的接触区域，以在快门处于关闭状态时容纳盘，以及设置在接触区域外部的槽。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006092736A Disk cartridge 有权
标题翻译：盘盒
公开(公告)号：JP2006092736A
公开(公告)日：2006-04-06
申请号：JP2005323145
申请日：2005-11-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： OKAZAWA HIRONORI , TAKIZAWA TERUYUKI , SAJI YOSHITO , NAKADA KUNIKO
IPC分类号： G11B23/03
摘要： PROBLEM TO BE SOLVED: To reduce the costs of a disk cartridge with thin and simple shutter constitution, and to reduce the adhesion of dust to a disk by holding the disk in the disk cartridge so that the looseness is eliminated, particularly in the cartridge for accommodating the disk having a recording surface only on one side. SOLUTION: The disk cartridge is provided with; a cartridge main body including a disk accommodation part having an opening part for a disk 12w and the bottom part and a disk accomodation part for rotatably accommodating the disk, an opening part for chucking, and an opening part for a head provided to the bottom part of the disk accommodation part; first and second shutters provided on the bottom part of the disk accommodation part and for opening/closing the opening part for the head; and a rotational member 25 held on the first and second shutters and engaged with the first and second shutters so that the first and second shutters perform the opening/closing operations by the rotation in the disk accommodation part. The rotational member 25 includes a disk receiving part 25a having a contact area 25n brought into contact with the outer circumferential part of the disk to receive the disk when the first and second shutters are in the closed state and a groove 25p provided outside the contact area. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了减少具有薄且简单的快门结构的盘盒的成本，并且通过将盘保持在盘盒中以减少灰尘附着到盘上，从而消除了松动，特别是在用于仅在一侧容纳具有记录表面的盘的盒。
解决方案：提供磁盘盒; 盒主体，包括具有用于盘12w的开口部分和底部的盘容纳部分和用于可旋转地容纳盘的盘容纳部分，用于夹持的开口部分和用于设置到底部的头部的开口部分的盘容纳部; 第一和第二百叶窗设置在盘容纳部分的底部并用于打开/关闭头部的开口部分; 以及保持在第一和第二百叶窗上并与第一和第二百叶窗接合的旋转构件25，使得第一和第二百叶窗通过盘容纳部分中的旋转来执行打开/关闭操作。旋转构件25包括：盘接收部分25a，其具有与盘的外周部分接触的接触区域25n，以在第一和第二快门处于关闭状态时容纳盘;以及设置在接触区域外侧的槽25p 。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2004030735A Optical disk unit 审中-公开
公开(公告)号：JP2004030735A
公开(公告)日：2004-01-29
申请号：JP2002182493
申请日：2002-06-24
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： AKIMARU KENJI , TAKIZAWA TERUYUKI , SAJI YOSHITO , EZAWA KOZO
IPC分类号： G11B7/12
摘要： PROBLEM TO BE SOLVED: To provide an optical disk unit having high dustproof performance and heat radiation performance. SOLUTION: This optical disk unit is characterized by being provided with: a disk rotating means loading a disk thereon and rotating it; a plurality of optical heads performing recording or reproduction with respect to a disk; a guide means guiding the optical disk transferrably in the direction of nearly one radius of the disk; a transfer driving means for transferring the optical head along the guide means: a base member on which the disk rotating means, the guide means, and the transfer driving means are arranged integrally; and a casing housing the base member and the plurality of optical heads in almost a hermetically sealed state. The optical disk unit is constituted so that an opening part is provided on the disk outer peripheral side of the case, an opening and closing member opening and closing the opening part is provided, the optical head transferred to the disk outer peripheral side pushes and opens the opening and closing member, and at least a part of the optical head is projected outside the casing. COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2008090930A Disk device 审中-公开
标题翻译：磁盘设备
公开(公告)号：JP2008090930A
公开(公告)日：2008-04-17
申请号：JP2006270540
申请日：2006-10-02
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： INADA MASAHIRO , TAKIZAWA TERUYUKI , EZAWA KOZO
IPC分类号： G11B17/028 , G11B17/047 , G11B17/056 , G11B17/057
摘要： PROBLEM TO BE SOLVED: To provide a disk device provided with a clamp mechanism which can correspond to both of a sealed type disk cartridge in which a clamper is contained and a disk cartridge in which single disk or a clamper is not contained, and which is suitable for thinning a whole device. SOLUTION: In the clamp mechanism 60 of the disk device, a clamp arm 63 is rotated by moving a tray 70 between a first position and a second position, and a clamper holder 62 is elevated while a clamper supporting plane 62p of a clamper holder 62 is kept in an almost parallel state to a signal recording plane of the disk. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种具有夹持机构的盘装置，其可以对应于容纳夹持器的密封型盘盒和不包含单个盘或夹持器的盘盒，并且适合于使整个设备变薄。解决方案：在盘装置的夹持机构60中，通过在第一位置和第二位置之间移动托盘70来旋转夹臂63，并且夹持器支架62升高，同时夹持器支撑平面62p 夹持器保持器62保持与盘的信号记录平面几乎平行的状态。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008263251A Monitor camera apparatus 审中-公开
标题翻译：监控摄像机
公开(公告)号：JP2008263251A
公开(公告)日：2008-10-30
申请号：JP2005228158
申请日：2005-08-05
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SAJI YOSHITO , TAKIZAWA TERUYUKI , MORI MASANARI , KONDO TOSHIYUKI
IPC分类号： H04N5/225 , H04N5/232 , H04N7/18
CPC分类号： H04N7/183 , H04N5/2259 , H04N5/232 , H04N5/23238
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive surveillance camera apparatus which can monitor a plurality of moving images corresponding to a plurality of discretionary directions in the entire circumference within 360° by a single video camera at the same time, and can cover a wide range.
SOLUTION: Reflection light from a mirror surface body which rotates at high speed in one direction is photographed with the video camera, image sampling is performed using a signal synchronous with the rotating angle of the mirror surface body while being adjusted by a unit of frame, furthermore tilt of the images is corrected whereby an image which can be monitored by a plurality of monitors is formed.
COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2008123656A Disk apparatus 有权
标题翻译：磁盘设备
公开(公告)号：JP2008123656A
公开(公告)日：2008-05-29
申请号：JP2007264739
申请日：2007-10-10
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： INADA MASAHIRO , TAKIZAWA TERUYUKI , EZAWA KOZO
IPC分类号： G11B17/043 , G11B23/03
摘要： PROBLEM TO BE SOLVED: To provide a disk apparatus adaptable to a disk cartridge having a large head aperture even with a small external size. SOLUTION: The disk apparatus including a cartridge holder, a pair of guide walls and a disk motor, etc. is equipped with first and second open/close slider in a cartridge. The first and second open/close sliders are engaged with the disk cartridge such that a distance between first and second engageable portions is smaller than a distance between the pair of guide walls while the disk cartridge is inserted, and are slid such that the distance between the engageable portions is larger than the distance between the pair of guide walls when the disk cartridge is mounted, and thus form the window in the disk cartridge so as to allow a head to access the disk in the cartridge and allow the disk to be mounted on the disk motor. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种即使具有小的外部尺寸也适用于具有大的头孔的盘盒的盘装置。解决方案：包括盒保持器，一对引导壁和盘马达等的盘装置在盒中配备有第一和第二打开/关闭滑块。第一和第二打开/关闭滑块与磁盘盒接合，使得第一和第二可接合部分之间的距离小于插入磁盘盒之间的一对引导壁之间的距离，并且滑动使得当安装盘盒时，可接合部分大于一对引导壁之间的距离，并且因此在盘盒中形成窗口以允许头部进入盒中的盘并允许盘被安装在磁盘电机上。版权所有（C）2008，JPO＆INPIT

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