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1. 发明授权

US4943874A Tape tension controller for a cassette recording/playback apparatus 失效
标题翻译：磁带张力控制器用于盒式录音/播放装置
公开(公告)号：US4943874A
公开(公告)日：1990-07-24
申请号：US258103
申请日：1988-10-12
申请人： Hidekazu Takeda , Kyuichirou Nagai , Kenji Ogiro , Mitsuji Aman , Kouhei Takita
发明人： Hidekazu Takeda , Kyuichirou Nagai , Kenji Ogiro , Mitsuji Aman , Kouhei Takita
IPC分类号： G11B15/43 , G11B15/665
CPC分类号： G11B15/6653 , G11B15/43
摘要： In a magnetic video tape recorder of the cassette type with a tape tension controller comprising a tension detection arm one end of which contacts with one surface of a magnetic tape drawn from the cassette in order to detect the change of the tension in the magnetic tape there is provided a pair of roller pins each is positioned at each side of the detection arm and contacts another surface of the magnetic tape. Since the magnetic tape is turned down with an acute angle at one end of the detecting area, the detecting arm can fully detect the change of the tension.
摘要翻译：在具有带张力控制器的带式磁带录像机中，带式张力控制器包括张力检测臂，张力检测臂的一端与从盒中抽出的磁带的一个表面接触，以便检测磁带中的张力的变化设置有一对辊销，每个辊销定位在检测臂的每一侧并与磁带的另一个表面接触。由于磁带在检测区域的一端以锐角倾斜，所以检测臂可以完全检测张力的变化。

2. 发明授权

US5291351A Magnetic recording/reproducing apparatus 失效
标题翻译：磁记录/再现装置
公开(公告)号：US5291351A
公开(公告)日：1994-03-01
申请号：US788317
申请日：1991-11-05
申请人： Kouhei Takita , Yoshiyuki Tanaka , Hironori Saitoh , Kyuichirou Nagai , Tatsumi Nishijima , Kenji Ogiro , Nobuo Masuoka , Kenji Fuse
发明人： Kouhei Takita , Yoshiyuki Tanaka , Hironori Saitoh , Kyuichirou Nagai , Tatsumi Nishijima , Kenji Ogiro , Nobuo Masuoka , Kenji Fuse
IPC分类号： G11B15/665 , G11B5/027 , G11B5/008
CPC分类号： G11B15/6653
摘要： A magnetic recording/reproducing apparatus comprises a main chassis on which a cylinder having a rotary magnetic head attached thereto is mounted, a subchassis which is supported on the main chassis so as to be movable toward and away from the cylinder and on which reel mounts are mounted for engagement with reels of a magnetic tape cassette, a driving motor, tape guide members serving to form a predetermined path through which a magnetic tape moves so as to be wound around the cylinder, a pinch roller which cooperates with a capstan to hold the magnetic tape therebetween so as to move the magnetic tape in a predetermined direction, brakes for applying predetermined rotational loads to the reel mounts, operation members for operating the pinch roller and/or brakes, cam members for imparting a predetermined displacement to the operation members, and transmission members for transmitting the driving force from the driving motor to the cam members, wherein at least the driving motor, the brake members, as well as the transmission members, cam members and operation members which are associated with the brake members, respectively, are mounted on the subchassis.
摘要翻译：一种磁记录/再现装置，包括一个安装有安装有旋转磁头的气缸的主底盘，一个支撑在主机架上以便可朝向和远离气缸运动并在其上安装有卷轴的副机架安装用于与磁带盒的卷轴接合，驱动电机，用于形成磁带移动以便缠绕在气缸上的预定路径的磁带引导部件，与主导轴配合的夹送辊，磁带之间以使磁带沿预定方向移动，用于对卷轴安装件施加预定旋转载荷的制动器，用于操作夹送辊和/或制动器的操作构件，用于向操作构件施加预定位移的凸轮构件，以及用于将驱动力从驱动电机传递到凸轮构件的传动构件，其中，至少驱动电动机，制动构件以及与制动构件相关联的传动构件，凸轮构件和操作构件分别安装在副底盘上。

3. 发明授权

US5278707A Tape loading mechanism for magnetic recording and/or reproducing apparatus 失效
标题翻译：用于磁记录和/或再现装置的磁带加载机构
公开(公告)号：US5278707A
公开(公告)日：1994-01-11
申请号：US723607
申请日：1991-07-01
申请人： Naoko Tsuchiya , Masao Iwakura , Hidekazu Takeda , Kyuichirou Nagai , Ikuo Nishida , Yoshiharu Yamashita , Koji Iyota , Motonori Ohmori , Kenji Ogiro
发明人： Naoko Tsuchiya , Masao Iwakura , Hidekazu Takeda , Kyuichirou Nagai , Ikuo Nishida , Yoshiharu Yamashita , Koji Iyota , Motonori Ohmori , Kenji Ogiro
IPC分类号： G11B15/61 , G11B15/665 , G11B5/027
CPC分类号： G11B15/61 , G11B15/6656
摘要： A plurality of tape guides are moved to wind a magnetic tape on a rotatable cylinder when the magnetic tape is to be loaded. An auxiliary guide mounted on a chassis of a magnetic recording and/or reproducing apparatus in position is made to touch the magnetic tape during a period for which the magnetic tape is being loaded, but it does not touch the magnetic tape when the magnetic tape has been loaded. The auxiliary guide can be protruded toward the magnetic tape from between the tape guides moving to touch the magnetic tape during the period for which the magnetic tape is being loaded so that the magnetic tape can be kept to a predetermined span.
摘要翻译：当要装载磁带时，多个磁带引导件移动以将磁带卷绕在可旋转的气缸上。安装在适当位置的磁记录和/或再现装置的机架上的辅助引导件在磁带被加载的时段期间与磁带接触，但当磁带具有磁带时，它不接触磁带被加载辅助引导件可以在磁带被加载的时段期间从带引导件移动以接触磁带之间朝向磁带突出，使得磁带可以保持在预定的跨度。

4. 发明授权

US5016125A Tape loading mechanism for a magnetic recording/reproducing apparatus 失效
标题翻译：用于磁记录/再现装置的磁带加载机构
公开(公告)号：US5016125A
公开(公告)日：1991-05-14
申请号：US322971
申请日：1989-03-14
申请人： Hidekazu Takeda , Kenji Ogiro , Nobuyuki Kaku , Kyuichirou Nagai
发明人： Hidekazu Takeda , Kenji Ogiro , Nobuyuki Kaku , Kyuichirou Nagai
IPC分类号： G11B15/29 , G11B15/61 , G11B15/665
CPC分类号： G11B15/61 , G11B15/29 , G11B15/6655
摘要： A helical scanning type of magnetic recording/reproducing apparatus in which a first entrance-side tape height regulation guide is disposed in a level higher than a center of a plane of rotation of magnetic heads mounted on a rotary drum assembly when the magnetic tape is loaded on the rotary drum assembly, and a first exit-side tape height regulation guide is disposed in a level lower than the center of the plane of rotation of the magnetic heads. The rotary drum assembly is disposed in a higher position such that its upper end is in the same level as an upper end of a lid of a tape cassette. The cassette is disposed at a lever lower than that of the first exit-side tape height regulation guide. The first entrance-side and the first exit-side tape height regulation guides are driven by a loading ring inclined towards the cassette so as to move while engaging with the magnetic tape during loading or unloading. A capstan motor is accommodated in a space formed between the inclined loading ring and a main chassis. This construction enables reductions in the overall thickness and the weight of the apparatus.
摘要翻译：一种螺旋扫描型磁记录/再现装置，其中第一入口侧带高度调节引导件设置在高于安装在旋转鼓组件上的磁头的旋转平面的中心的高度，当磁带被装载时并且第一出口侧带高度调节引导件设置在比磁头的旋转平面的中心更低的水平处。旋转鼓组件设置在更高的位置，使得其上端与带盒的盖的上端处于相同的高度。盒子设置在比第一出口侧带高度调节引导件低的杆处。第一入口侧和第一出口侧带高度调节引导件由朝向盒倾斜的装载环驱动，以便在装载或卸载期间与磁带接合时移动。主导轴马达容纳在形成在倾斜加载环和主底盘之间的空间中。该结构能够减小装置的整体厚度和重量。

5. 发明授权

US5196977A Tape guide mechanism for recording and reproducing device 失效
标题翻译：用于记录和复制设备的磁带指南机制
公开(公告)号：US5196977A
公开(公告)日：1993-03-23
申请号：US658257
申请日：1991-02-20
申请人： Hirokazu Shimizu , Kyuichirou Nagai , Kenji Ogiro
发明人： Hirokazu Shimizu , Kyuichirou Nagai , Kenji Ogiro
IPC分类号： G11B15/60 , G11B15/61 , G11B15/665
CPC分类号： G11B15/60
摘要： A tape guide mechanism for a VTR includes a pair of first guides disposed respectively at a tape entrance side and a tape exit side of a cylinder and positioned immediately adjacent to the cylinder, a pair of second guides disposed adjacent to the pair of first guides, respectively, and a third guide provided in a path of travel of a tape extending between the first guides and the second guides, so as to prevent opposed surfaces of the tape, disposed respectively at the tape entrance side and the tape exit side, from being contacted with each other. The third guide may be of a rotary type and be disposed more remote from the cylinder than the first guides.

6. 发明授权

US5124862A Tape loading mechanism for magnetic recording and reproducing devices 失效
标题翻译：用于磁记录和再现设备的磁带加载机构
公开(公告)号：US5124862A
公开(公告)日：1992-06-23
申请号：US409430
申请日：1989-09-19
申请人： Toshiyasu Sawano , Kenji Ogiro , Kyuichirou Nagai
发明人： Toshiyasu Sawano , Kenji Ogiro , Kyuichirou Nagai
IPC分类号： G11B15/665
CPC分类号： G11B15/6653
摘要： A tape loading mechanism for a magnetic recording and reproducing device to pull out a magnetic tape from a tape cassette containing the magnetic tape to wind the magnetic tape for a predetermined winding angle around a rotating cylinder having a rotating head mounted thereon comprising an incoming-side tape pull-out guide device for pulling out the magnetic tape from the tape cassette to form an incoming-side portion of a tape running path, the incoming-side tape pull-out device having a plurality of tape guides which engage with the magnetic tape; first outgoing-side tape pull-out guide device for pulling out the magnetic tape from the tape cassette and winding the tape for a predetermined angle around the rotating cylinder, the first outgoing-side tape pull-out guide device having a first inclined tape guide to change the running direction of the magnetic tape upwardly; and second outgoing-side tape pull-out guide device for forming an outgoing-side portion of the tape running path in cooperation with the first outgoing-side tape pull-out guide device, the second outgoing-side tape pull-out guide device having a second inclined tape guide always located outside the tape cassette to engage with a magnetic surface side of the magnetic tape running from the first inclined tape guide to return the running direction of the tape to the height of the tape cassette. cooperation with the first outgoing-side tape pull-out guide device, the secodn outgoing-side tape pull-out guide device having a second inclined tape guide always located outside the tape cassette to engage with a magnetic surface side of the magnetic tape running from

7. 发明授权

US08073312B2 Recorder equipped with dubbing function 有权
标题翻译：录音机配备配音功能
公开(公告)号：US08073312B2
公开(公告)日：2011-12-06
申请号：US11063591
申请日：2005-02-24
申请人： Takashi Yoshimaru , Maki Furui , Hiroaki Ono , Katsuyuki Watanabe , Kyuichirou Nagai , Hidekazu Takeda
发明人： Takashi Yoshimaru , Maki Furui , Hiroaki Ono , Katsuyuki Watanabe , Kyuichirou Nagai , Hidekazu Takeda
IPC分类号： H04N5/76
CPC分类号： G11B20/10 , G11B5/86 , G11B7/28 , G11B27/034 , G11B27/34 , G11B2220/2516 , G11B2220/2562 , G11B2220/455 , H04N5/765 , H04N5/781 , H04N5/85
摘要： A recording condition and a dubbing condition of a desired program that is to be broadcast are designated by using a remote controller. These conditions are stored in the information storage unit. In accordance with the recording condition, a controller permits a tuner to receive a program for which unattended recording is designated, and to record the program on an HDD. When a DVD is set in a dubbing unit and the dubbing operation is instructed by using the remote controller, a recorded program for which a dubbing condition stored in the information storage unit is applied can be dubbed. Then, the information for this program is displayed on a monitor so as to confirm the program and the dubbing condition, and to examine or correct CM skip if the CM skip is included in the dubbing condition. Thereafter, the dubbing operation is performed.
摘要翻译：通过使用遥控器指定要广播的期望节目的录制条件和复制条件。这些条件被存储在信息存储单元中。根据记录条件，控制器允许调谐器接收指定无人值守记录的程序，并将程序记录在HDD上。当将DVD设置在转录单元中并且通过使用遥控器指示转录操作时，可以配置存储在信息存储单元中的转录条件的记录程序。然后，将该程序的信息显示在监视器上，以便确认程序和复制条件，并且如果CM跳过被包括在复制条件中，则检查或更正CM跳过。此后，进行复制操作。

8. 发明申请

US20050265169A1 Recorder equipped with dubbing function 有权
标题翻译：录音机配备配音功能
公开(公告)号：US20050265169A1
公开(公告)日：2005-12-01
申请号：US11063591
申请日：2005-02-24
申请人： Takashi Yoshimaru , Maki Furui , Hiroaki Ono , Katsuyuki Watanabe , Kyuichirou Nagai , Hidekazu Takeda
发明人： Takashi Yoshimaru , Maki Furui , Hiroaki Ono , Katsuyuki Watanabe , Kyuichirou Nagai , Hidekazu Takeda
IPC分类号： H04N5/765 , G11B5/09 , G11B5/86 , G11B7/28 , G11B20/10 , G11B27/034 , G11B27/34 , H04N5/76 , H04N5/781 , H04N5/85 , H04N5/91
CPC分类号： G11B20/10 , G11B5/86 , G11B7/28 , G11B27/034 , G11B27/34 , G11B2220/2516 , G11B2220/2562 , G11B2220/455 , H04N5/765 , H04N5/781 , H04N5/85
摘要： A recording condition and a dubbing condition of a desired program that is to be broadcast are designated by using a remote controller. These conditions are stored in the information storage unit. In accordance with the recording condition, a controller permits a tuner to receive a program for which unattended recording is designated, and to record the program on an HDD. When a DVD is set in a dubbing unit and the dubbing operation is instructed by using the remote controller, a recorded program for which a dubbing condition stored in the information storage unit is applied can be dubbed. Then, the information for this program is displayed on a monitor so as to confirm the program and the dubbing condition, and to examine or correct CM skip if the CM skip is included in the dubbing condition. Thereafter, the dubbing operation is performed.
摘要翻译：通过使用遥控器指定要广播的期望节目的录制条件和复制条件。这些条件存储在信息存储单元中。根据记录条件，控制器允许调谐器接收指定无人值守记录的程序，并将程序记录在HDD上。当将DVD设置在转录单元中并且通过使用遥控器指示转录操作时，可以配置存储在信息存储单元中的转录条件的记录程序。然后，将该程序的信息显示在监视器上，以便确认程序和复制条件，并且如果CM跳过被包括在复制条件中，则检查或更正CM跳过。此后，进行复制操作。

9. 发明授权

US06948179B2 Disk cartridge 失效
标题翻译：磁盘盒
公开(公告)号：US06948179B2
公开(公告)日：2005-09-20
申请号：US10310332
申请日：2002-12-04
申请人： Tomomi Okamoto , Kyuichirou Nagai
发明人： Tomomi Okamoto , Kyuichirou Nagai
IPC分类号： G11B23/03
CPC分类号： G11B23/0316
摘要： A disk cartridge is provided in which if the width of the disk cartridge is W1 and the outside diameter of the disk is D1, then W1 is about the same as D1. Inside the disk cartridge is a disk space in which the disk can rotate. A movement restricting portion restricts movement of the disk in the direction parallel with a disk surface. A cutout that extends through into the disk space is provided in part of a surface forming the width of the disk cartridge. A protrusion is provided in the surface adjacent to the surface in which the cutout is provided and at a position near the cutout.
摘要翻译：提供一种盘盒，如果盘盒的宽度为W1，盘的外径为D1，则W1与D1大致相同。磁盘盒内部是磁盘空间，磁盘可以旋转。移动限制部分限制盘在与盘表面平行的方向上的移动。在形成盘盒的宽度的表面的一部分中设置有延伸穿过盘片空间的切口。在与设置有切口的表面相邻的表面中设置有突起，并且位于靠近切口的位置处。

10. 发明申请

US20050030866A1 Optical disk drive 审中-公开
标题翻译：光盘驱动器
公开(公告)号：US20050030866A1
公开(公告)日：2005-02-10
申请号：US10846552
申请日：2004-05-17
申请人： Hiroaki Ono , Kyuichirou Nagai , Manabu Sasamoto
发明人： Hiroaki Ono , Kyuichirou Nagai , Manabu Sasamoto
IPC分类号： G11B27/00 , G11B5/09 , G11B7/007
CPC分类号： G11B5/09 , G11B7/00736
摘要： To quickly display catalog information on thumbnails and other data stored on an optical disk, management information or catalog information recorded on the optical disk and identification information and history information on the optical disk are stored on a storage other than the optical disk. If, when the optical disk is inserted, the history information or the identification information read from the optical disk matches the history information or the identification information stored on the storage, the management information or the catalog information stored on the storage that has a higher access speed is read and the information is used immediately.
摘要翻译：为了快速地显示缩略图上的目录信息和存储在光盘上的其他数据，光盘上记录的管理信息或目录信息以及光盘上的识别信息和历史信息被存储在光盘以外的存储器上。如果当插入光盘时，从光盘读取的历史信息或识别信息与存储在存储器上的历史信息或识别信息匹配，存储在具有较高访问量的存储器上的管理信息或目录信息读取速度，并立即使用信息。

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