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1. 发明授权

EP0892402B1 Method of operating a magnetic recording and reproducing device 失效
标题翻译：用于磁性记录和重放装置的操作方法
公开(公告)号：EP0892402B1
公开(公告)日：2003-05-07
申请号：EP98304916.4
申请日：1998-06-23
申请人： ALPS ELECTRIC CO., LTD.
发明人： Nagai, Seiichi
IPC分类号： G11B15/675 , G11B15/26
CPC分类号： G11B15/26 , G11B15/67521

2. 发明授权

EP0803122B1 LOW PROFILE MECHANISM FOR BIASED DRIVING OF DRIVEN ROLLER IN TAPE CARTRIDGE 失效
标题翻译：随着对预应力驱动的驱动作用小的尺寸在一个乐队机芯
公开(公告)号：EP0803122B1
公开(公告)日：2001-09-26
申请号：EP95922301.7
申请日：1995-06-08
申请人： Seagate Removable Storage Solutions LLC
发明人： NAYAK, Ash , BUCKLAND, Kurt
IPC分类号： G11B15/26 , G11B15/675
CPC分类号： G11B15/67521 , G11B15/26
摘要： A low profile mechanism for biased driving of driven roller in tape cartridge includes a rotor-on-the-outside motor placed on a reciprocating base plate and moved by the base plate to engage a drive roller with a predefined control force. The drive roller is translatable such that it conveys all or part of the control force to the driven roller or a supplied tape cartridge.

3. 发明公开

EP0586616A4 LOW PROFILE TAPE DRIVE FOR DRIVING A MINI-DATA CARTRIDGE. 失效
标题翻译：用于迷你墨盒的平带驱动装置。
公开(公告)号：EP0586616A4
公开(公告)日：1994-11-30
申请号：EP92917442
申请日：1992-04-24
申请人： IOMEGA CORP
发明人： PERONA MARK W
IPC分类号： G11B15/26 , G11B15/28 , G11B15/675 , G11B23/087 , G11B25/06 , G11B33/02 , G11B23/06
CPC分类号： G11B15/26 , G11B15/28 , G11B15/67521 , G11B23/087 , G11B25/063 , G11B33/02

4. 发明公开

EP0420839A4 A HALL EFFECT TRANSDUCER FOR SENSING THE ANGULAR POSITION OF A ROTATABLE MEMBER. 失效
标题翻译：具有哈尔效应的转换器用于感知旋转链接的角度位置。
公开(公告)号：EP0420839A4
公开(公告)日：1991-02-18
申请号：EP88903585
申请日：1988-03-17
申请人： AMPEX
发明人： WILLETT MICHAEL D
IPC分类号： G01B7/00 , G01B7/30 , G01D5/14 , G11B15/26
CPC分类号： G01B7/30 , G01D5/145

5. 发明公开

EP0154313A3 Small portable cassette tape player 失效
标题翻译：小便携式卡带播放器
公开(公告)号：EP0154313A3
公开(公告)日：1988-07-13
申请号：EP85102348
申请日：1985-03-01
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA
发明人： Naruki, Toshimasa c/o Mitsubishi Denki K.K. , Goto, Toshihisa c/o N.K.G. Research Inc.
IPC分类号： G11B15/18 , G11B15/675 , G11B15/26 , G11B05/54
CPC分类号： G11B5/54 , G11B15/1883 , G11B15/26 , G11B15/675
摘要： @ A cassette tape player comprising a substrate (1), a pin (2) fixed to said substrate (1) for determining a position of a cassette (8) when loaded therein, a head substrate (6') movably mounted with respect to said substrate (1), and a magnetic head (7) mounted on said head substrate (6'), in which the position of a cassette (8) loaded therein with respect to said substrate (1) is determined by said pin (2) inserted into a position regulating hole formed in said cassette (8), and said head substrate (6') is moved towards said cassette (8) so that said head (7) is inserted into said cassette (8) loaded therein through a front opening thereof in which a magnetic tape is exposed and said head (7) is abutted against said magnetic tape, characterised in that said head substrate (6') has an abutting part (6") abutted against a front end of a cassette (8) loaded therein when said head substrate (6') is moved towards said cassette (8), whereby the position of said head (7) with respect to said cassette (8) is determined.
摘要翻译：一种盒式磁带播放器，包括基板（1），固定到所述基板（1）上的用于确定装载在其中的盒（8）的位置的销（2）的头部基板（6分钟），可移动地相对于所述基板（1）和安装在所述头基板（6分钟）上）的磁头（7），其中通过所述销钉（2）确定装入其中的盒（8）相对于所述基板（1）的位置，插入到形成在所述盒（8）中的位置限制孔中，并且所述头基板（6分钟）朝向所述盒（8）移动，使得所述头（7）通过前面插入到装载在其中的所述盒（8）中其中磁带被暴露并且所述磁头（7）抵靠所述磁带，其特征在于，所述磁头基板（6分钟）具有抵靠盒（8）的前端的邻接部分（6秒）），当所述头基板（6分钟）朝向所述盒（8）移动时，所述头部相对于所述盒（8）确定。

6. 发明公开

EP0113784A4 FRICTION DRIVE OF TAPE RECORDERS. 失效
标题翻译：摩擦式驱动装置在磁带录音设备。
公开(公告)号：EP0113784A4
公开(公告)日：1984-08-10
申请号：EP83902284
申请日：1983-07-13
申请人： SONY CORP
发明人： IDA MITSURU SONY CORPORATION
IPC分类号： G11B15/28 , F16H13/10 , F16H13/14 , G11B15/26
CPC分类号： G11B15/28 , F16H13/10

7. 发明授权

EP0061766B1 Aufhängung für den schwenkbar gelagerten Bandantriebsmotor in einem Kassettenmagnetbandgerät 失效
标题翻译：磁性卡带记录仪的旋转磁带驱动电机的悬架
公开(公告)号：EP0061766B1
公开(公告)日：1984-07-18
申请号：EP82102650.7
申请日：1982-03-29
申请人： TANDBERG DATA A/S
发明人： Rudi, Guttorm
IPC分类号： G11B15/26 , G11B15/18
CPC分类号： G11B15/18 , G11B15/26

8. 发明公开

EP0069545A3 Disc recorder with integral cartridge tape module 失效
标题翻译：带集成盒式磁带的DISC记录器
公开(公告)号：EP0069545A3
公开(公告)日：1983-04-27
申请号：EP82303462
申请日：1982-07-01
申请人： Irwin International, Inc.
发明人： Butsch, Otto R.
IPC分类号： G11B25/10 , G11B23/50 , G11B17/32 , G11B17/02 , G11B01/00 , G11B15/26
CPC分类号： G11B33/121 , G11B15/26 , G11B17/03 , G11B17/32 , G11B23/0035 , G11B23/507 , G11B25/10 , G11B33/125
摘要： A disc recorder includes a main support frame (12) and a cover (14) sealed to the frame to define an enclosure (29). A disc drive (108,112) mounted to the frame rotates a disc hub (118) to which a hard disc media (20) is secured. Disc read/write heads (24) are positioned by an arm (26) and an arm drive (28) supported by the main frame. A main filter plenum (90) is secured to the frame which defines inlet (52) and outlet (56) apertures. A filter (92) is disposed within the plenum. An impeller on the underside of the disc hub includes a plurality of vanes (134). A cross ambient filter (160) communicates the enclosure with atmosphere for balancing the pressure within the enclosure with atmospheric pressure. A self-contained, modular cartridge recorder (18) is secured to the support frame.
摘要翻译：盘记录器包括主支撑框架（12）和密封到框架以限定外壳（29）的盖（14）。安装到框架的盘驱动器（108,112）旋转固定有硬盘介质（20）的盘毂（118）。盘读/写头（24）由臂（26）和由主框架支撑的臂驱动器（28）定位。主过滤器集气室（90）固定到框架，其限定入口（52）和出口（56）孔。过滤器（92）设置在气室内。盘毂下侧的叶轮包括多个叶片（134）。交叉环境过滤器（160）将外壳与大气连通，以将外壳内的压力与大气压力平衡。独立的模块化墨盒记录器（18）固定到支撑框架。

9. 发明公开

EP0060522A2 Tape recorder 失效
标题翻译： Bandrecorder。
公开(公告)号：EP0060522A2
公开(公告)日：1982-09-22
申请号：EP82101959.3
申请日：1982-03-11
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Ishigo, Hideyasu , Nishizono, Minoru
IPC分类号： G11B15/26 , G11B15/46 , H02K29/02
CPC分类号： G11B15/26 , G11B15/54
摘要： A tape recorder which comprises; a capstan (39) for driving a magnetic recording tape at a normal constant speed; a first motor (43) for rotating the capstan (39), including a first rotor magnet (31), a first rotating shaft (311) mounted to the first rotor magnet (31) and the capstan (39) coaxially, and a first stator coil (41) for applying a rotating magnetic field to the first rotor magnet (31); a first reel (40) for taking up the tape; a second motor (44) for rotating the first reel (40), including a second motor magnet (32), a second rotating shaft (321) mounted to the second rotor magnet (32) and the first reel (40) coaxially, and a second stator coil (42) for applying a rotating magnetic field to the second rotor magnet (32); a second reel (55) for supplying the tape; a third motor (56) for rotating the second reel (55), including a third rotor magnet (54), a third rotating shaft (541) mounted to the third rotor magnet (54) and the second reel (55) coaxially, and a third stator coil (49) for applying a rotating magnetic field to the third rotor magnet (54); an FG pattern (51) for producing a signal which has a frequency in accordance with a rotational frequency of the first rotor magnet (31); an output mechanism (65, 66, 67) for producing a signal which has a reference frequency; and a comparator (68) for comparing outputs from the FG pattern (51) and the output mechanism (65, 66, 67) and for controlling to drive the first motor (43) at a predetermined rotational frequency.
摘要翻译：一种录音机，包括：用于以正常恒定速度驱动磁记录带的主导轴; 用于使绞盘旋转的第一电动机，包括第一转子磁体，同轴安装到第一转子磁体和主导轴的第一旋转轴和用于向第一转子磁体施加旋转磁场的第一定子线圈; 用于卷起磁带的第一卷轴; 用于旋转第一卷轴的第二电动机，包括第二转子磁体，同轴安装到第二转子磁体和第一卷盘的第二旋转轴以及用于向第二转子磁体施加旋转磁场的第二定子线圈; 用于提供带的第二卷轴; 用于旋转第二卷轴的第三电动机，包括第三转子磁体，同轴安装到第三转子磁体和第二卷轴的第三旋转轴和用于向第三转子磁体施加旋转磁场的第三定子线圈; 用于产生具有根据第一转子磁体的转动频率的频率的信号的FG模式; 用于产生具有参考频率的信号的输出机构; 以及用于比较来自FG图案和输出机构的输出并用于控制以预定旋转频率驱动第一电动机的比较器。

10. 发明公开

EP1411510A1 Reel assembly 有权
标题翻译： Spulenvorrichtung
公开(公告)号：EP1411510A1
公开(公告)日：2004-04-21
申请号：EP03256404.9
申请日：2003-10-10
申请人： Samsung Electronics Co., Ltd.
发明人： Kim, Bong-joo , Choi, Hyeong-seok 250-1404, Ssangyong Apt. , Seo, Jae-kab 601-902, Yuwon Apt. , Kim, Jun-young 212-1301, Hangook Apt. , Park, Byeong-bae
IPC分类号： G11B15/26 , G11B15/30 , G11B15/32 , G11B15/44
CPC分类号： G11B15/43
摘要： A reel assembly for mounting on a deck of a tape recorder has a disc 33, a gear 35 and a clutch, for adjusting the tension and thereby control the running speed of a magnetic tape. The clutch comprises a plate spring 37 connected with the gear and positioned between the gear and the disc; and a stopper 31 engaged with the disc such that the disc is in reactive contact with the plate spring 37. The gear 35 where it contacts the spring plate preferably is serrated 33b, and the connection can be lubricated. This avoids the use of a magnet, whilst providing an uncomplicated and inexpensive structure.
摘要翻译：离合器具有位于卷轴齿轮（35）和上部卷轴（33）之间的板簧。下卷轴（31）与上卷轴接合以限制弹簧的接合高度。上卷轴和弹簧彼此接触以通过摩擦产生扭矩。上部卷轴的底面设置有能够与弹簧摩擦接触的锯齿形状。

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