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1. 发明授权

US5942744A Card drive apparatus and card 失效
公开(公告)号：US5942744A
公开(公告)日：1999-08-24
申请号：US966573
申请日：1997-11-10
申请人： Masayoshi Kamo , Kazuo Hasegawa , Atsuo Onoda , Yuuji Oomura , Masao Sato , Hidetada Nagaoka , Yukio Izumi , Akira Hashimoto , Keiichi Nishikawa , Yoichi Muratomi , Yasutaka Mizutani
发明人： Masayoshi Kamo , Kazuo Hasegawa , Atsuo Onoda , Yuuji Oomura , Masao Sato , Hidetada Nagaoka , Yukio Izumi , Akira Hashimoto , Keiichi Nishikawa , Yoichi Muratomi , Yasutaka Mizutani
IPC分类号： G11B5/008 , G11B5/39 , G11B5/53 , G11B7/00 , G11B7/003 , G11B7/0033 , G11B11/105 , G11B17/04 , G11B21/04 , G11B25/04 , G06K19/00
CPC分类号： G06K19/044 , G11B11/10554 , G11B17/0408 , G11B21/04 , G11B25/046 , G11B5/00808 , G11B7/0033 , G11B11/1058 , G11B11/10584 , G11B2007/0013 , G11B5/39 , G11B5/53 , G11B7/0031
摘要： A head assembly moving along a long side of a magnetic card, more than one magnetic head rotating in the head assembly for reading/writing data, a rotary transformer and a carriage with a card holding mechanism for keeping a card at a predefined position are provided in a card reader of the present invention. A rotating part of the rotary transformer in the head assembly receives and sends a signal to the magnetic head and a fixing part of the rotary transformer is connected to a reading/writing circuit. On the card of the present invention, which is usually rectangular, there are tracks defined by plural arcs. The arcs are on plural same-size circles whose centers are aligned on one line along the long side of the card. A magnetic card or an optical card can be used for the present invention.

2. 发明授权

US5956207A Storage device and recording medium cartridge 失效
公开(公告)号：US5956207A
公开(公告)日：1999-09-21
申请号：US172647
申请日：1998-10-15
申请人： Akira Hashimoto , Yasutaka Mizutani , Kazunobu Hamatsu , Hirohiko Sugiura , Takamitsu Sugahara , Masao Sato , Kenji Shoji , Junji Kawada
发明人： Akira Hashimoto , Yasutaka Mizutani , Kazunobu Hamatsu , Hirohiko Sugiura , Takamitsu Sugahara , Masao Sato , Kenji Shoji , Junji Kawada
IPC分类号： G11B17/043 , G11B17/028 , G11B17/04 , G11B23/00 , G11B23/03 , G11B17/02
CPC分类号： G11B17/043 , G11B17/028 , G11B17/0282 , G11B17/0288 , G11B23/0035 , G11B23/0302 , G11B23/0308 , G11B23/0311
摘要： A small and thin storage device that can be substituted for IC memory card is disclosed. When the recording medium cartridge is inserted into the frame of the storage device, a slide member in a hub moves parallel to the frame and retracts a shaft under restriction of a restriction member provided in the recording medium cartridge so that the hub and the shaft engage. When the recording medium cartridge is ejected from the frame, the slide member moves parallel to the frame and the shaft under restriction of the restriction member so as to release the engagement of the shaft and the hub.

3. 发明授权

US6091584A Recording medium with a band attached to both sides of a shutter for opening/closing the shutter 失效
标题翻译：记录介质，其带子连接到快门的两侧以打开/关闭快门
公开(公告)号：US6091584A
公开(公告)日：2000-07-18
申请号：US781117
申请日：1997-01-09
申请人： Akira Hashimoto , Takamitsu Sugahara , Hirohiko Sugiura , Junji Kawada , Yasutaka Mizutani
发明人： Akira Hashimoto , Takamitsu Sugahara , Hirohiko Sugiura , Junji Kawada , Yasutaka Mizutani
IPC分类号： G11B17/043 , G11B17/028 , G11B17/03 , G11B17/04 , G11B19/20 , G11B21/02 , G11B21/12 , G11B23/03 , G11B25/04 , G11B33/02 , G11B33/12
CPC分类号： G11B33/121 , G11B17/046 , G11B23/0308 , G11B25/043
摘要： A recording medium cartridge includes a disk-shaped recording medium and a case housing the recording medium. A window is provided in the case to expose a portion of the recording medium. A shutter is provided on the case to close and expose the window. A latch is movable in a direction perpendicular to the direction of relative movement of the shutter and is linked to the shutter by a band such that movement of the band causes the shutter to selectively close or expose the window. In one embodiment, the recording medium cartridge has a non-zero thickness equal to or less than approximately 2.0 mm.
摘要翻译：记录介质盒包括盘形记录介质和容纳记录介质的壳体。在该情况下设置窗口以露出记录介质的一部分。在壳体上提供一个快门来关闭和暴露窗户。闩锁可以在与快门的相对运动方向垂直的方向上移动，并且通过带使其连接到快门，使得带的移动使得快门选择性地关闭或暴露窗口。在一个实施例中，记录介质盒具有等于或小于约2.0mm的非零厚度。

4. 发明授权

US06510026B2 Exchangeable storage apparatus, recording medium drive actuator, head drive actuator, and recording medium cartridge 失效
标题翻译：可交换存储装置，记录介质驱动致动器，头驱动致动器和记录介质盒
公开(公告)号：US06510026B2
公开(公告)日：2003-01-21
申请号：US09847305
申请日：2001-05-03
申请人： Akira Hashimoto , Takamitsu Sugahara , Hirohiko Sugiura , Junji Kawada , Yasutaka Mizutani
发明人： Akira Hashimoto , Takamitsu Sugahara , Hirohiko Sugiura , Junji Kawada , Yasutaka Mizutani
IPC分类号： G11B23033
CPC分类号： G11B33/121 , G11B17/046 , G11B23/0308 , G11B25/043
摘要： A flexible disk drive has the configuration of a type-2 card for use in a personal computer or other information processing apparatus. The flexible disk drive includes a cabinet for insertion into a card slot in the information processing apparatus, a mechanism for inserting and ejecting a recording medium cartridge containing a recording medium, a head for accessing the recording medium, a head drive actuator for moving the head, a recording medium drive actuator for driving the recording medium, a position device for positioning the recording medium in a predetermined position, and a drive force transfer mechanism for transferring the driving force of the recording medium drive actuator to the recording medium. The components of the flexible disk drive have thin profiles to achieve the form factor of the type-2 card.
摘要翻译：软盘驱动器具有用于个人计算机或其他信息处理设备的2型卡的配置。软盘驱动器包括用于插入信息处理设备中的卡插槽的机柜，用于插入和弹出包含记录介质的记录介质卡盘的机构，用于访问记录介质的磁头，用于移动磁头的磁头驱动致动器用于驱动记录介质的记录介质驱动致动器，用于将记录介质定位在预定位置的位置装置和用于将记录介质驱动致动器的驱动力传递到记录介质的驱动力传递机构。软盘驱动器的组件具有薄型，可实现2型卡的外形尺寸。

5. 发明授权

US06330125B2 Exchangeable storage apparatus, recording medium drive actuator, head drive actuator and recording medium cartridge 失效
标题翻译：可替换存储装置，记录介质驱动致动器，头驱动致动器和记录介质盒
公开(公告)号：US06330125B2
公开(公告)日：2001-12-11
申请号：US08624306
申请日：1995-12-26
申请人： Akira Hashimoto , Takamitsu Sugahara , Hirohiko Sugiura , Junji Kawada , Yasutaka Mizutani
发明人： Akira Hashimoto , Takamitsu Sugahara , Hirohiko Sugiura , Junji Kawada , Yasutaka Mizutani
IPC分类号： G11B1704
CPC分类号： G11B33/121 , G11B17/046 , G11B23/0308 , G11B25/043
摘要： A flexible disk drive has the configuration of a type-2 card for use in a personal computer or other information processing apparatus. The flexible disk drive includes a cabinet for insertion into a card slot in the information processing apparatus, a mechanism for inserting and ejecting a recording medium cartridge containing a recording medium, a head for accessing the recording medium, a head drive actuator for moving the head, a recording medium drive actuator for driving the recording medium, a positioning device for positioning the recording medium in a predetermined position, and a drive force transfer mechanism for transferring the driving force of the recording medium drive actuator to the recording medium. The components of the flexible disk drive have thin profiles to achieve the form factor of the type-2 card.
摘要翻译：软盘驱动器具有用于个人计算机或其他信息处理设备的2型卡的配置。软盘驱动器包括用于插入信息处理设备中的卡插槽的机柜，用于插入和弹出包含记录介质的记录介质卡盘的机构，用于访问记录介质的磁头，用于移动磁头的磁头驱动致动器用于驱动记录介质的记录介质驱动致动器，用于将记录介质定位在预定位置的定位装置，以及用于将记录介质驱动致动器的驱动力传递到记录介质的驱动力传递机构。软盘驱动器的组件具有薄型，可实现2型卡的外形尺寸。

6. 发明授权

US6016959A Card drive apparatus and card 失效
标题翻译：卡驱动装置和卡
公开(公告)号：US6016959A
公开(公告)日：2000-01-25
申请号：US862843
申请日：1997-05-23
申请人： Masayoshi Kamo , Kazuo Hasegawa , Atsuo Onoda , Yuuji Oomura , Masao Sato , Hidetada Nagaoka , Yukio Izumi , Akira Hashimoto , Keiichi Nishikawa , Yoichi Muratomi , Yasutaka Mizutani
发明人： Masayoshi Kamo , Kazuo Hasegawa , Atsuo Onoda , Yuuji Oomura , Masao Sato , Hidetada Nagaoka , Yukio Izumi , Akira Hashimoto , Keiichi Nishikawa , Yoichi Muratomi , Yasutaka Mizutani
IPC分类号： G11B5/008 , G11B5/39 , G11B5/53 , G11B7/00 , G11B7/003 , G11B7/0033 , G11B11/105 , G11B17/04 , G11B21/04 , G11B25/04 , G06K7/08
CPC分类号： G06K19/044 , G11B11/10554 , G11B17/0408 , G11B21/04 , G11B25/046 , G11B5/00808 , G11B7/0033 , G11B11/1058 , G11B11/10584 , G11B2007/0013 , G11B5/39 , G11B5/53 , G11B7/0031
摘要： A head assembly moving along a long side of a magnetic card, more than one magnetic head rotating in the head assembly for reading/writing data, a rotary transformer and a carriage with a card holding mechanism for keeping a card at a predefined position are provided in a card reader of the present invention. A rotating part of the rotary transformer in the head assembly receives and sends a signal to the magnetic head and a fixing part of the rotary transformer is connected to a reading/writing circuit. On the card of the present invention, which is usually rectangular, there are tracks defined by plural arcs. The arcs are on plural same-size circles whose centers are aligned on one line along the long side of the card. A magnetic card or an optical card can be used for the present invention.
摘要翻译：提供了一种沿着磁卡的长边移动的头部组件，在头部组件中旋转以读取/写入数据的多于一个的磁头，具有用于将卡保持在预定位置的卡保持机构的旋转变压器和滑架在本发明的读卡器中。头部组件中的旋转变压器的旋转部分接收并发送信号到磁头，并且旋转变压器的固定部分连接到读/写电路。在通常为矩形的本发明的卡上，存在由多个弧定义的轨道。圆弧在多个相同大小的圆上，其中心沿着卡的长边在一条线上对准。磁卡或光卡可用于本发明。

7. 发明授权

US5959804A Storage device and recording medium cartridge 失效
标题翻译：存储设备和记录介质盒
公开(公告)号：US5959804A
公开(公告)日：1999-09-28
申请号：US791906
申请日：1997-01-31
申请人： Akira Hashimoto , Yasutaka Mizutani , Kazunobu Hamatsu , Hirohiko Sugiura , Takamitsu Sugahara , Masao Sato , Kenji Shoji , Junji Kawada
发明人： Akira Hashimoto , Yasutaka Mizutani , Kazunobu Hamatsu , Hirohiko Sugiura , Takamitsu Sugahara , Masao Sato , Kenji Shoji , Junji Kawada
IPC分类号： G11B17/043 , G11B17/028 , G11B17/04 , G11B23/00 , G11B23/03
CPC分类号： G11B17/043 , G11B17/028 , G11B17/0282 , G11B17/0288 , G11B23/0035 , G11B23/0302 , G11B23/0308 , G11B23/0311
摘要： A small and thin storage device that can be substituted for IC memory card is disclosed. When the recording medium cartridge is inserted into the frame of the storage device, a slide member in a hub moves parallel to the frame and retracts a shaft under restriction of a restriction member provided in the recording medium cartridge so that the hub and the shaft engage. When the recording medium cartridge is ejected from the frame, the slide member moves parallel to the frame and the shaft under restriction of the restriction member so as to release the engagement of the shaft and the hub.
摘要翻译：公开了一种可替代IC存储卡的小而薄的存储装置。当记录介质盒插入存储装置的框架中时，毂中的滑动构件平行于框架移动并且在设置在记录介质盒中的限制构件的限制下使轴回缩，使得毂和轴接合。当记录介质卡盘从框架中弹出时，滑动构件在限制构件的限制下平行于框架和轴移动，以便释放轴和毂的接合。

8. 发明申请

US20050123159A1 Portable accoustic apparatus 审中-公开
标题翻译：便携式声学仪器
公开(公告)号：US20050123159A1
公开(公告)日：2005-06-09
申请号：US10507422
申请日：2003-12-24
申请人： Bunkei Matsuoka , Yasutaka Mizutani
发明人： Bunkei Matsuoka , Yasutaka Mizutani
IPC分类号： H04M1/03 , H04R1/10 , H04R1/28 , H04R25/00
CPC分类号： H04M1/03 , H04M1/035 , H04R2499/11
摘要： A portable acoustic apparatus includes a sound outlet (3) formed in the front wall (61) of a housing (6); an acoustic converting element (1) fixed in the housing in such a manner that a front chamber (2) is formed between the acoustic converting element and the front wall (61), and a back chamber (4) is formed between the acoustic converting element and the back wall (62) of the housing (6); and a duct (5) that is formed in the front wall (61) around the sound outlet (3) and communicates to the outside of the housing. The minimum inner width W of the outer casing (63) of the housing (6) is made equal to or less than the standard diameter of the human concha.
摘要翻译：便携式声学装置包括形成在壳体（6）的前壁（61）中的声音出口（3）; 声学转换元件（1），固定在壳体中，使得在声转换元件和前壁（61）之间形成前腔室（2），并且在声转换器元件和壳体（6）的后壁（62）; 以及形成在声音出口（3）周围的前壁（61）中并且连通到壳体外部的导管（5）。壳体（6）的外壳（63）的最小内部宽度W被制成等于或小于人类外耳的标准直径。

9. 发明授权

US06525900B2 Flexible recording system, flexible disk drive and recording disk 失效
标题翻译：灵活的录音系统，灵活的磁盘驱动器和录音盘
公开(公告)号：US06525900B2
公开(公告)日：2003-02-25
申请号：US09199466
申请日：1998-11-25
申请人： Kazunobu Hamatsu , Kenji Shoji , Kazuya Oda , Akira Hashimoto , Yasutaka Mizutani
发明人： Kazunobu Hamatsu , Kenji Shoji , Kazuya Oda , Akira Hashimoto , Yasutaka Mizutani
IPC分类号： G11B1900
CPC分类号： G11B17/043 , G11B17/0282 , G11B23/0302
摘要： A small-sized and thin flexible recording system including a flexible disk drive and a recording disk is provided. The recording disk has a disk-shaped recording medium and a recording medium cartridge rotatably receiving therein the recording medium. The flexible disk drive includes a magnetic head for recording information into the recording medium or reproducing information recorded in the recording medium, a carriage mechanism for moving the magnetic head, a recording medium drive motor for rotating the recording medium, a frame having an insertion opening through which the recording disk is inserted, a recording medium mounting portion formed adjacent the insertion opening in a direction in which the recording disk is inserted for mounting thereon the recording disk, and a recording-disk ejection mechanism for ejecting the recording disk from the frame. The recording disk has a write-protect instructing member which comprises a hole formed in an end face of the recording medium cartridge disposed at one side thereof from which the recording disk is inserted into the frame, and an element for opening and closing the hole. The flexible disk drive has a write-protect detector provided on the disk mounting portion at its one end from which the recording disk is inserted into the flexible disk drive for detecting permission or inhibition of writing into the recording medium based on the open or closed state of the hole.
摘要翻译：提供了包括软盘驱动器和记录盘的小型和薄型灵活的记录系统。记录盘具有可旋转地容纳记录介质的盘形记录介质和记录介质盒。软磁盘驱动器包括用于将信息记录到记录介质中的磁头或记录在记录介质中的再现信息，用于移动磁头的滑架机构，用于旋转记录介质的记录介质驱动马达，具有插入开口通过该记录盘插入记录盘，记录介质安装部分沿记录盘插入记录盘的方向邻近插入口形成以安装在记录盘上;以及记录盘弹出机构，用于将记录盘从框架。记录盘具有写保护指示构件，该写保护指示构件包括形成在其一侧的记录介质卡盘的端面中的孔，记录盘从该记录盘插入框架中，以及用于打开和关闭孔的元件。软盘驱动器具有写保护检测器，其设置在磁盘安装部分的一端，记录盘从该磁盘安装部分的一端插入到软盘驱动器中，用于基于打开或关闭状态来检测对记录介质的写入的允许或禁止的洞。

10. 发明授权

US6064549A Flexible magnetic disc apparatus having an elastic loading mechanism portion 失效
标题翻译：具有弹性加载机构部分的柔性磁盘装置
公开(公告)号：US6064549A
公开(公告)日：2000-05-16
申请号：US76805
申请日：1998-05-13
申请人： Kenji Shoji , Kazuya Oda , Yasutaka Mizutani
发明人： Kenji Shoji , Kazuya Oda , Yasutaka Mizutani
IPC分类号： G11B17/04 , G11B17/043 , G11B17/02
CPC分类号： G11B17/04
摘要： A flexible magnetic disc apparatus comprising a magnetic head portion for recording and reproducing a disc-shaped recording medium and a loading mechanism portion for loading and unloading the recording medium and having a button portion. When the recording medium is loaded, the button portion projects from a panel surface of the flexible magnetic disc apparatus in a first direction. When the button portion is depressed in a second direction opposite to the first direction, the button portion causes the loading mechanism portion to unload the recording medium. The button portion is capable of being elastically deformed in a direction other than the first direction and may be rubber which has a rubber hardness of a range of from 80 to 100. The button portion may be a cylindrical member having a diameter of from 1.0 mm to 3.0 mm and a distance of projection of the button portion being from 3.0 mm to 5.0 mm.
摘要翻译：一种柔性磁盘装置，包括用于记录和再现盘形记录介质的磁头部分和用于装载和卸载记录介质并具有按钮部分的装载机构部分。当记录介质被加载时，按钮部分沿着第一方向从柔性磁盘装置的面板表面突出。当按钮部分在与第一方向相反的第二方向被按压时，按钮部分使装载机构部分卸载记录介质。按钮部分能够沿除了第一方向以外的方向弹性变形，并且可以是橡胶硬度为80-100的橡胶。按钮部分可以是直径为1.0mm的圆柱形部件按钮部分的突出距离为3.0mm至5.0mm。

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