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21. 发明授权

EP0573058B1 A tape cassette 失效
标题翻译：一盒磁带
公开(公告)号：EP0573058B1
公开(公告)日：1997-08-20
申请号：EP93109010.4
申请日：1993-06-04
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Hirabayashi, Koichiro , Konishi, Akio
IPC分类号： G11B23/087
CPC分类号： G11B23/08735

22. 发明公开

EP0573058A3 A tape cassette 失效
公开(公告)号：EP0573058A3
公开(公告)日：1995-01-04
申请号：EP93109010.4
申请日：1993-06-04
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Hirabayashi, Koichiro , Konishi, Akio
IPC分类号： G11B23/087
CPC分类号： G11B23/08735
摘要： A tape cassette including a housing (20) accommodating a pair of tape reels (23,24) around which a tape (25) is wound, the housing having a front opening (26) at a front face where the tape is exposed in a state of being stretched, and a bottom opening (30) and a top opening (29) which adjoin the front opening (26); a front cover (31) moving between a closed position opposed to a front face of the tape in the state of being stretched for covering the front opening (26) and an open position for uncovering the front opening; a rear cover (37) moving between a closed position opposed to a rear face of the tape in the state of being stretched for covering the tape and an open position for exposing the tape; a top cover (34) connected to the front cover (31) and to the rear cover (37) and moving between a closed position for covering the top opening (29) and an open position for uncovering the top opening (29); a first restricting device for controlling the front cover (31) so as to move along a first locus; a second restricting device for controlling the rear cover (37) so as to move along a second locus in association with the movement of the front cover (31); and a third restricting device for controlling the top cover (34) so as to move along a third locus in association with the movement of the front cover (31).

23. 发明公开

EP0573058A2 A tape cassette 失效
标题翻译：一盒磁带
公开(公告)号：EP0573058A2
公开(公告)日：1993-12-08
申请号：EP93109010.4
申请日：1993-06-04
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Hirabayashi, Koichiro , Konishi, Akio
IPC分类号： G11B23/087
CPC分类号： G11B23/08735
摘要： A tape cassette including a housing (20) accommodating a pair of tape reels (23,24) around which a tape (25) is wound, the housing having a front opening (26) at a front face where the tape is exposed in a state of being stretched, and a bottom opening (30) and a top opening (29) which adjoin the front opening (26); a front cover (31) moving between a closed position opposed to a front face of the tape in the state of being stretched for covering the front opening (26) and an open position for uncovering the front opening; a rear cover (37) moving between a closed position opposed to a rear face of the tape in the state of being stretched for covering the tape and an open position for exposing the tape; a top cover (34) connected to the front cover (31) and to the rear cover (37) and moving between a closed position for covering the top opening (29) and an open position for uncovering the top opening (29); a first restricting device for controlling the front cover (31) so as to move along a first locus; a second restricting device for controlling the rear cover (37) so as to move along a second locus in association with the movement of the front cover (31); and a third restricting device for controlling the top cover (34) so as to move along a third locus in association with the movement of the front cover (31).
摘要翻译：一种盒式磁带，它包括一个容纳一对卷带（23,24）的壳体（20），卷带（25）缠绕在该带卷上，所述壳体在其前表面处具有前开口（26）被拉伸的状态以及与前开口（26）相邻的底部开口（30）和顶部开口（29）; 前盖（31），其在被拉伸以覆盖前开口（26）的状态下在与带的前表面相对的关闭位置和用于揭开前开口的打开位置之间移动; 后盖（37），在被拉伸以覆盖胶带的状态下在与胶带的后表面相对的关闭位置和用于露出胶带的打开位置之间移动; 连接到前盖（31）和后盖（37）并且在用于覆盖顶部开口（29）的关闭位置和用于揭开顶部开口（29）的打开位置之间移动的顶盖（34）; 第一限制装置，用于控制前盖（31）以沿第一轨迹移动; 第二限制装置，用于控制所述后盖（37）以随着所述前盖（31）的移动而沿着第二轨迹移动; 以及第三限制装置，用于控制顶盖（34）以便随着前盖（31）的移动而沿着第三轨迹移动。

24. 发明公开

EP0509794A2 Loading post driving device 失效
标题翻译： Antriebsvorrichtungfüreinen Ladestift。
公开(公告)号：EP0509794A2
公开(公告)日：1992-10-21
申请号：EP92303400.3
申请日：1992-04-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Konishi, Akio , Saito, Yoshiyuki , Takeda, Shuzo , Yoshio, Hideaki , Kurumatani, Hiroshi
IPC分类号： G11B15/665
CPC分类号： G11B15/6658 , G11B15/61 , G11B15/6653
摘要： The invention is directed to a loading mechanism of a video tape recorder and to reduce a thickness of the mechanism of guiding a loading boat along a loading guide. The invention is also directed to provide a loading post driving device for magnetic recording/playback apparatus which can prevent a rotary head cylinder from being damaged or interfered in its rotation. The invention is further directed to a loading post holding device which can reduce the height to a considerable manner. Additionally, the invention relates to an arrangement of a loading ring guide for driving a loading post and is directed to provide a loading post driving device which can reduce the number of parts used and improve the assembling efficiency.
摘要翻译：本发明涉及一种磁带录像机的装载机构，并且减小了沿加载引导件引导装载船的机构的厚度。本发明还涉及提供一种用于磁记录/重放装置的装载柱驱动装置，其能够防止旋转磁头缸在其旋转中受到损坏或干扰。本发明进一步涉及能够以相当大的方式将高度降低的装载柱保持装置。此外，本发明涉及一种用于驱动装载柱的装载环导轨的装置，并被引导以提供装载柱驱动装置，其能够减少所使用的部件的数量并提高组装效率。

25. 发明公开

EP0509793A2 Cassette loading device 失效
标题翻译： Kassettenladevorrichtung。
公开(公告)号：EP0509793A2
公开(公告)日：1992-10-21
申请号：EP92303399.7
申请日：1992-04-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Shiokawa, Hiroshi , Ura, Toshikazu , Konishi, Akio , Yoshio, Hideaki
IPC分类号： G11B15/675 , G11B25/06
CPC分类号： G11B15/67565 , G11B15/61
摘要： There is disclosed a cassette loading device of a compact, lightweight, thin type for use in a video movie or the like. An opening lever is pivotally mounted on a stand, and is engaged in a cam groove with a top plate. With this arrangement, the opening lever is accommodated within a longitudinal dimension of a cassette, and therefore the loading device in the direction of the longitudinal dimension of the cassette can be greatly reduced. The cassette is moved through the pivotal movement of the top plate and arms, and with this arrangement operating switches and so on can be easily mounted on a plane of projection of the top plate. Therefore, the positional stability of the cassette loading device can be achieved, and the number of component parts can be reduced, thereby achieving a compact, lightweight construction of the cassette loading device.
摘要翻译：公开了一种用于视频电影等的紧凑，重量轻，薄型的盒式装载装置。开启杆枢转地安装在支架上，并且与顶板接合在凸轮槽中。通过这种布置，打开杆被容纳在盒的纵向尺寸内，因此可以大大减小装载装置在盒的纵向方向上的方向。盒子通过顶板和臂的枢转运动移动，并且通过这种布置操作开关等可以容易地安装在顶板的投影平面上。因此，可以实现盒装载装置的位置稳定性，并且可以减少部件数量，从而实现盒装载装置的紧凑，重量轻的结构。

26. 发明公开

EP0422670A2 Tape loading device of a video tape recorder 失效
标题翻译： Videobandaufzeichnungsgerät的Bandladevorrichtung。
公开(公告)号：EP0422670A2
公开(公告)日：1991-04-17
申请号：EP90119602.2
申请日：1990-10-12
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Konishi, Akio , Hirabayashi, Koichiro , Yoshio, Hideaki , Takeda, Shuzo , Takagi, Nobuaki
IPC分类号： G11B15/665
CPC分类号： G11B15/6653
摘要： Disclosed is a tape loading device of a video tape recorder provided with an inclined video head cylinder (4) and a capstan (8). The tape loading device includes a first guide member (25) for feeding a tape (18) on a horizontal path to the inclined video head cylinder (4). a second guide member (26) for taking out the tape (18) from the video head cylinder (4), and a third guide member (27) for guiding the tape (18) having passed the second guide member (26). The first, second and third guide members (25, 26, 27) move along the video head cylinder (4) and are in contact with the internal surface of the tape (18) during the tape loading operation. The tape loading device further includes a fourth guide member (28) for restoring the tape (18) from an inclined path to a horizontal path during the tape loading operation by contacting the external surface of the tape (18), and an auxiliary inclined member (37) for moving the tape (18) inwardly during the tape loading operation so that the tape (18) may be restored from an inclined path to a horizontal path. The auxiliary inclined member (37) functions to make large the tape winding angle with respect to the third guide member. After the tape loading operation, a tape path is completed along the first guide member (25), the video head cylinder (4), the second, third and fourth members (26, 27, 28), and the capstan (8).
摘要翻译：公开了一种具有倾斜视频磁头气缸（4）和主导轴（8）的磁带录像机的磁带装载装置。带式装载装置包括用于在水平路径上将胶带（18）馈送到倾斜视频磁头气缸（4）的第一引导构件（25）。用于从视频磁头气缸（4）取出磁带（18）的第二引导构件（26）和用于引导通过第二引导构件（26）的磁带（18）的第三引导构件（27）。第一，第二和第三引导构件（25,26,27）沿着视频磁头气缸（4）移动并且在磁带加载操作期间与磁带（18）的内表面接触。带装载装置还包括第四导向件（28），用于通过接触带（18）的外表面和辅助倾斜件（28）将带（18）从带状装载操作期间的倾斜路径恢复到水平路径（37），用于在带装载操作期间向内移动带（18），使得带（18）可以从倾斜路径恢复到水平路径。辅助倾斜构件（37）用于使带缠绕角度相对于第三引导构件大。在磁带加载操作之后，沿着第一引导构件（25），视频磁头气缸（4），第二，第三和第四构件（26,27,28）和主导轮（8）完成磁带路径。

27. 发明公开

EP0232161A3 Arrangement of recording and/or reproducing apparatus 失效
标题翻译：记录和/或复印装置的安排
公开(公告)号：EP0232161A3
公开(公告)日：1989-03-15
申请号：EP87300914.6
申请日：1987-02-02
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Konishi, Akio , Kikuya, Satoshi , Zaitsu, Osamu , Yoshio. Hideaki
IPC分类号： G11B15/665 , G11B15/61
CPC分类号： G11B15/615 , G11B15/6653
摘要： Disclosed is a a recording/reproducing apparatus comprising a tape winding device (13-17) rotationally moving around a tape guide drum (9) for pulling out a tape from a tape cassette (1) and for wrapping the pulled-out tape (4) on the tape guide drum. The tape guide drum advances into an opening portion (7) of the tape cassette on the tape loading, resulting in producing a moving space of the tape winding device, and the tape winding device is rotationally moved around the tape guide drum in the produced space between the tape guide drum and the casing section (23) in response to the advancing movement of the tape guide drum. A casing section (23)of the recording/reproducing apparatus or a member operatively associated with the casing section enters into the locus of the rotational movement of the tape winding device (13-17) after the tape winding device is rotationally moved by a predetermined angle.

28. 发明授权

EP0790610B1 Cassette loading device 失效
标题翻译： Kassettenladevorrichtung
公开(公告)号：EP0790610B1
公开(公告)日：2003-03-19
申请号：EP97105356.6
申请日：1992-04-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Shiokawa, Hiroshi , Ura, Toshikazu , Konishi, Akio , Yoshio, Hideaki
IPC分类号： G11B15/675
CPC分类号： G11B15/67565 , G11B15/61

29. 发明公开

EP0944060A3 Magnetic recording/reproduction apparatus 审中-公开
公开(公告)号：EP0944060A3
公开(公告)日：1999-11-03
申请号：EP99105284.6
申请日：1999-03-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Konishi, Akio , Hirabayashi, Koichiro , Takahashi, Hisashi
IPC分类号： G11B15/665
CPC分类号： G11B15/6656
摘要： An apparatus of the present invention is a magnetic recording/reproduction apparatus for winding a magnetic tape around a rotary head cylinder, having a rotary head, for a predetermined arc, for recording/reproducing the magnetic tape. The magnetic recording/reproduction apparatus includes: a capstan shaft for driving the magnetic tape; and a pinch roller for pressing the magnetic tape against the capstan shaft. When the magnetic tape is being reproduced, the capstan shaft is rotated in a forward direction with the pinch roller pressing the magnetic tape against the capstan shaft. When a pause operation of pausing the reproduction of the magnetic tape is performed, a tension acting upon the magnetic tape is reduced.

30. 发明公开

EP0944061A3 Magnetic recording/reproduction apparatus 有权
标题翻译：空值
公开(公告)号：EP0944061A3
公开(公告)日：1999-10-20
申请号：EP99105285.3
申请日：1999-03-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Konishi, Akio , Saito, Yoshiyuki , Yanagihara, Takefumi
IPC分类号： G11B15/665
CPC分类号： G11B15/6656 , G11B15/61
摘要： An apparatus of the present invention is a magnetic recording/reproduction apparatus for pulling out a magnetic tape from a cassette, forming a predetermined tape drive system with a group of tape guide posts while winding the magnetic tape around a rotary head cylinder, having a rotary head, for a predetermined arc, so as to perform recording/reproduction of the magnetic tape. The apparatus includes: an inclined post around which a non-magnetic side of the magnetic tape from the rotary head cylinder is wound; a rail provided integrally with a base on which the rotary head cylinder is mounted; and a tape guide post carrier which has the inclined post mounted thereon and is guided along the rail. The inclined post is a tape guide post around which the winding contact line, along which the magnetic tape contacts the tape guide post, is not perpendicular to a tape drive direction. The inclined post has a tapered tip portion whose diameter upwardly decreases, wherein an upper edge of the magnetic tape is between a base of the tapered tip portion and a tip of the tapered tip portion.
摘要翻译：本发明的装置是一种用于从盒子中拉出磁带的磁记录/再现装置，在将磁带缠绕在旋转磁头气缸周围的同时形成具有一组磁带引导柱的预定带驱动系统，头，用于预定的电弧，以便执行磁带的记录/再现。该装置包括：一个倾斜柱，围绕着该旋转磁头磁头的磁带的非磁性侧被缠绕; 与安装旋转磁头气缸的基座一体地设置的轨道; 以及安装在其上并沿轨道引导的倾斜柱的带引导柱载体。倾斜柱是带引导柱，磁带与磁带引导柱接触的绕组接触线不垂直于磁带驱动方向。倾斜柱具有直径向上减小的锥形尖端部分，其中磁带的上边缘位于锥形尖端部分的基部和锥形尖端部分的尖端之间。

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