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1. 发明申请

US20030198147A1 Disc recording and/or reproducing device 失效
标题翻译：光盘记录和/或再现设备
公开(公告)号：US20030198147A1
公开(公告)日：2003-10-23
申请号：US10430187
申请日：2003-05-07
申请人： Sony Corporation
发明人： Tomohiro Watanabe , Kazuyuki Takizawa , Takayuki Ishibashi , Yoshiteru Taka , Toru Hama
IPC分类号： G11B007/085 , G11B021/08
CPC分类号： G11B17/021 , G11B17/221 , G11B17/223 , G11B17/26
摘要： A pair of pins 2c, 2d is arranged on the left and right of each of a plurality of trays 2 placed vertically movably so as to protrude laterally, whereas separating cams 82 are arranged on both sides of the trays 2 in a protrudable and withdrawable way. The separating cams 82 are formed with four first separating control parts 82c1 for moving upward the pins 2c, 2d of the selected tray 2 and the tray(s) 2 thereabove, four second separating control parts 82c2 for moving upward only the pins 2c, 2d of the tray(s) 2 above the selected tray 2, and four third separating control parts 82d each for engaging with only a pair of pins 2c, 2d of the selected tray 2. Movement of the separating cam 82 forms spaces above and below the selected tray 2 to hold a disc on the selected tray 2 fro above and below for reproduction on the spot.
摘要翻译：一对销2c，2d布置在多个托盘2的左右两侧，托盘2垂直移动以便横向突出，而分离凸轮82以可伸出的方式布置在托盘2的两侧。分离凸轮82形成有四个第一分离控制部分82c1，用于向上移动所选择的托盘2的销2c和2d以及上面的托盘2，四个第二分离控制部分82c2仅向上移动销2c，2d 的托盘2，以及四个第三分离控制部分82d，每个用于仅与所选择的托盘2的一对销2c，2d接合。分离凸轮82的运动在其上方和下方形成空间选定的纸盘2将所选纸盘2上的光盘保持在上方和下方，以便现场进行再现。

2. 发明申请

US20020024895A1 Disc support plate and disc recording and/or reproducing device 失效
标题翻译：盘支撑板和盘记录和/或再现装置
公开(公告)号：US20020024895A1
公开(公告)日：2002-02-28
申请号：US09909815
申请日：2001-07-23
申请人： SONY CORPORATION
发明人： Kazuyuki Takizawa , Tomohiro Watanabe , Toru Hama
IPC分类号： G11B017/22
CPC分类号： G11B17/021 , G11B17/0404 , G11B17/223
摘要： A disc support plate includes a substrate, an adhesive layer placed on the substrate, and a flocked layer placed on the substrate through the adhesive layer.
摘要翻译：盘支撑板包括基板，设置在基板上的粘合剂层和通过粘合剂层放置在基板上的植绒层。

3. 发明申请

US20010036144A1 Disc recording/reproducing apparatus and disc container casing used therein 失效
公开(公告)号：US20010036144A1
公开(公告)日：2001-11-01
申请号：US09886978
申请日：2001-06-25
申请人： SONY CORPORATION
发明人： Kiyoshi Goto , Tomohiro Watanabe , Toru Hama
IPC分类号： G11B017/22 , G11B017/10
CPC分类号： G11B17/30
摘要： A disc reproducing apparatus having a disc exchange function includes a housing section, a reproducing unit, a movement unit and a pull-out unit. The housing section holds plural optical discs and is detachably mounted on a main body portion of the apparatus. The housing section includes plural trays on which to set optical discs. These trays are mounted for movement between a pull-out position out of the housing section and a housed position in the housing section. The reproducing unit reproduces an optical disc. The movement unit moves one of the housing section and the recording and/or reproducing unit relative to the other. The movement unit moves the housing section and the recording and/or reproducing unit relative to the arraying direction of plural trays housed in the housing section. The movement mechanism includes a positioning mechanism for positioning the recording and/or reproducing unit relative to a sole tray housed in the housing section. The pull-out unit pulls out one of the plural trays housed in the housing section from the housing section towards the recording and/or reproducing unit.

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