专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

KR1020060130481A 기록 매체 드라이브 장치, 상기 기록 매체 드라이브 장치를구비한 전자 기기, 및 기록 매체 카트리지 无效
标题翻译：记录介质驱动装置，具有记录介质驱动装置的电子设备和记录介质盒
公开(公告)号：KR1020060130481A
公开(公告)日：2006-12-19
申请号：KR1020057019150
申请日：2005-02-14
申请人： 소니 주식회사
发明人： 구리타가즈히토 , 마쓰다미키노리 , 야마다다카히로
IPC分类号： G11B23/03 , G11B23/28 , G11B17/046 , G11B17/04
CPC分类号： G11B33/08 , G11B17/0438 , G11B23/0308 , G11B23/0311
摘要： A recording medium drive device capable of easily preventing a recording medium cartridge from being erroneously inserted into a holder in a recording medium drive device without increasing the cost of the recording medium drive device. A shutter opening piece (32c) opening a light transmission hole (101h) by sliding a shutter (110) supported on the case body (101) of the recording medium cartridge (100) is fitted to a holder (8) in the recording medium drive device (6). When the recording medium cartridge (100) is normally inserted into the holder (8), the shutter (110) is slid by the shutter opening piece (32c) to open the light transmission hole (101h). When the recording medium cartridge (100) is inserted into the holder (8) in an erroneous orientation, the opening edge of the function expanding groove (104) of the case body (101) is brought into contact with the shutter opening piece (32c) to prevent the recording medium cartridge (100) from being erroneously inserted into the holder (8).
摘要翻译：一种记录介质驱动装置，其能够容易地防止记录介质卡盘错误地插入到记录介质驱动装置中的保持器中，而不增加记录介质驱动装置的成本。通过滑动支撑在记录介质卡盘（100）的壳体（101）上的挡板（110）来打开透光孔（101h）的快门打开件（32c）被装配到记录介质中的保持器（8）驱动装置（6）。当记录介质卡盘（100）通常插入保持器（8）中时，挡板（110）通过挡板开启件（32c）滑动以打开透光孔（101h）。当记录介质盒（100）以错误的方向插入保持器（8）中时，壳体（101）的功能扩展槽（104）的开口边缘与快门开启件（32c）接触）以防止记录介质盒（100）错误地插入到保持器（8）中。

2. 发明公开

KR1020050097453A 기록 매체, 기록 재생 장치, 기록 재생 방법 无效
标题翻译：记录介质，记录/再现设备以及记录/再现方法
公开(公告)号：KR1020050097453A
公开(公告)日：2005-10-07
申请号：KR1020047015118
申请日：2004-01-30
申请人： 소니 주식회사
发明人： 마쓰다미키노리 , 가나다도키오 , 구리타가즈히토 , 도비타미노루 , 노다아키히로 , 아리카와요시로 , 나카오신이치
IPC分类号： G11B23/03 , G11B23/033 , G11B23/28
CPC分类号： G11B23/285 , G11B11/10578 , G11B11/10584 , G11B11/10597 , G11B19/12 , G11B23/0303
摘要： A recording medium can judge types of various discs and the write enabled/disabled state. A detection hole of a cartridge has opening/closing means which forms a substantially horizontal plane with respect to a reference plane of the cartridge at the position of the detection hole when the detection hole is in the closed state. Moreover, the cartridge has at least a first and a second detection hole. The second detection hole (H1) is opened/closed by the aforementioned opening/closing means while the first detection hole (H0) is always kept in the open state. In a disc drive device or a disc judgment method, the disc type and the judgment information content (such as write enabled/disabled state) by the detection hole are judged according to the open/closed state of one or more detection holes formed on the cartridge and the disc type detection result obtained by using the signal based on the reflection light from the recording medium mounted.
摘要翻译：记录介质可以判断各种盘的种类和写入/禁止状态。盒的检测孔具有打开/关闭装置，当检测孔处于关闭状态时，该打开/关闭装置在检测孔的位置处相对于盒的基准平面形成基本水平的平面。此外，盒具有至少第一和第二检测孔。当第一检测孔（H0）始终保持打开状态时，第二检测孔（H1）由上述打开/关闭装置打开/关闭。在盘驱动装置或盘判断方法中，通过检测孔的盘类型和判断信息内容（诸如写入允许/禁止状态）根据形成在其上的一个或多个检测孔的打开/关闭状态来判断并且通过使用基于来自安装的记录介质的反射光的信号获得的光盘类型检测结果。

3. 发明公开

KR1020060119703A 디스크 카트리지 无效
标题翻译：盘盒
公开(公告)号：KR1020060119703A
公开(公告)日：2006-11-24
申请号：KR1020057016681
申请日：2004-12-20
申请人： 소니 주식회사
发明人： 구리타가즈히토 , 마쓰다미키노리 , 야마다다카히로 , 모리카와도루
IPC分类号： G11B23/03
CPC分类号： G11B23/0308
摘要： A disc cartridge comprising a cartridge body (5) containing an optical disc (2) rotatably and provided with a recording and/or reproducing opening (13) for causing a part of the optical disc over the inner and outer circumference to face the outside, and a shutter member (15) supported slidably on the cartridge body (5), provided with a shutter opening/closing opening (17a) with which a shutter opening/closing member (63) provided to the disc drive (50) engages when the shutter opening/closing member slides, and adapted to open/close the recording and/or reproducing opening. The shutter member is provided with a collision buffer part (20) for buffering collision against the shutter opening/closing member.
摘要翻译：一种盒式磁盘，包括可转动地装有光盘（2）的盒主体（5），并设有记录和/或再现开口（13），用于使光盘的一部分在内圆周和外圆周上面对外部，以及可滑动地支撑在盒主体（5）上的活门构件（15），其具有挡板开/关开口（17a），当所述活门开/关开口（17a）设置在所述盘驱动器快门打开/关闭构件滑动，并且适于打开/关闭记录和/或再现开口。挡板部件设置有用于缓冲与挡板打开/关闭部件的碰撞的碰撞缓冲部分（20）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式