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1. 发明申请

US20190287565A1 DISC STORAGE APPARATUS AND DISC ARCHIVE APPARATUS 审中-公开
公开(公告)号：US20190287565A1
公开(公告)日：2019-09-19
申请号：US16344571
申请日：2017-10-06
申请人： SONY SEMICONDUCTOR SOLUTIONS CORPORATION
发明人： NAOFUMI GOTO , TAKESHI KUBO
IPC分类号： G11B17/22 , G11B17/04 , G11B17/053
摘要： A disc storage apparatus includes: a case including an opening on an upper surface of the case and capable of storing N rows of stacked M disc-shaped recording media (N and M each indicate a positive integer of two or greater); a tray cover configured to slide from a rear end of the case and cover the opening; and a locking mechanism configured to lock a state of the opening being covered.

2. 发明授权

US08352974B2 Disk holding device and disk processor for a disk having a center hole 失效
标题翻译：用于具有中心孔的磁盘的磁盘保持装置和磁盘处理器
公开(公告)号：US08352974B2
公开(公告)日：2013-01-08
申请号：US12622376
申请日：2009-11-19
申请人： Satoru Inoue
发明人： Satoru Inoue
IPC分类号： G11B17/022 , G11B17/053
CPC分类号： G11B17/10
摘要： A disk holding device is for use with a disk having a center hole. A disk holding mechanism with coupling levers is movable between a holding position and a release position, for engagement with an edge of the center hole when in the holding position, and for coming away from the edge when in the release position. A solenoid shifts the disk holding mechanism, to hold the disk by setting the disk holding mechanism in the holding position, and to enable loading or unloading of the disk by setting the disk holding mechanism in the release position. A separating projection is opposed to the edge when inserted in the center hole, for receiving the edge while the disk holding mechanism moves to the release position, to ensure separation of the disk from the disk holding mechanism.
摘要翻译：盘保持装置用于具有中心孔的盘。具有联接杆的盘保持机构可在保持位置和释放位置之间移动，用于在处于保持位置时与中心孔的边缘接合，并且在处于释放位置时离开边缘。螺线管移动盘保持机构，通过将盘保持机构设置在保持位置来保持盘，并且通过将盘保持机构设置在释放位置来使得能够加载或卸载盘。当插入中心孔时，分离突起与边缘相对，用于在盘保持机构移动到释放位置时接收边缘，以确保盘与盘保持机构的分离。

3. 发明授权

US10482927B2 Waterproof module and seal member thereof 有权
公开(公告)号：US10482927B2
公开(公告)日：2019-11-19
申请号：US16031169
申请日：2018-07-10
申请人： GETAC TECHNOLOGY CORPORATION
发明人： Tzu-Chiu Huang , Juei-Chi Chang
IPC分类号： G11B33/14 , G11B33/02 , G11B17/053
摘要： A waterproof module includes a housing, an optical disc drive and a seal member. The housing has an outer surface, an opening and an inner surface defining a receiving space. The opening penetrates the outer surface and communicates with the receiving space. The optical disc drive includes a disc tray and a body disposed in the receiving space. The disc tray includes a tray body and a cover plate disposed at one end of the tray body. The tray body is slidable relative to the body between a retracted position and an ejected position. The seal member includes a connecting portion and a resilient portion. The connecting portion is stacked on the cover plate. The resilient portion surrounds the connecting portion. When the disc tray moves from the ejected position to the retracted position, the resilient portion presses against the outer surface and seals the opening.

4. 发明授权

US08863160B2 Disc device having a carrier for retaining a plurality of discs in a stacked state 有权
标题翻译：具有用于将多个盘保持在堆叠状态的载体的盘装置
公开(公告)号：US08863160B2
公开(公告)日：2014-10-14
申请号：US13903306
申请日：2013-05-28
申请人： Panasonic Corporation
发明人： Yasue Chihara , Takuto Yamazaki , Tatsuro Nishi , Hirokuni Hagita , Takahiro Sato , Masanori Ohnishi
IPC分类号： G11B17/22 , G11B17/053 , G11B23/03
CPC分类号： G11B17/053 , G11B17/225 , G11B23/0323
摘要： A disc device supplies a disc to each of a plurality of disc drives. The disc device includes a carrier which retains a plurality of discs being stacked in such a stacked state, which separates one disc from the retained plurality of discs above a tray ejected from an arbitrary one of the disc drives, and which places the separated disc on the tray. The carrier includes a plurality of claw portions holding the inner circumferential portion of the bottommost disc out of the plurality of discs, and a disc press pressing the topmost disc out of the plurality of discs so as to be in parallel to the disc placing face of the tray.
摘要翻译：光盘装置将光盘提供给多个盘驱动器中的每一个。光盘装置包括一个托盘，其保持多个盘堆叠成堆叠状态，该多个光盘将盘从与从任意一个盘驱动器弹出的托盘上的保留的多个盘分离，并将分离的盘放置在托盘。载体包括多个爪部，其保持多个盘中的最下盘的内圆周部分，并且盘压从多个盘中压出最上面的盘，以平行于盘的放置面托盘。

5. 发明授权

US08843946B2 Disc device with carrier for retaining plurality of stacked discs 有权
标题翻译：具有用于保持多个堆叠盘的载体的盘装置
公开(公告)号：US08843946B2
公开(公告)日：2014-09-23
申请号：US13905470
申请日：2013-05-30
申请人： Panasonic Corporation
发明人： Tatsuro Nishi , Takuto Yamazaki
IPC分类号： G11B17/22 , G11B17/053 , G11B23/03
CPC分类号： G11B17/053 , G11B17/225 , G11B23/0323
摘要： A disc device includes a carrier which retains a plurality of discs in a stacked state so as to separate one disc from the retained plurality of discs above a tray ejected from arbitrary one of the disc drives, and to place the separated disc on the tray. The carrier includes a spindle unit inserted into a center hole formed in each of the discs, a first hold claw portion which holds an inner circumferential portion of the disc, and a second hold claw portion provided at a position higher than the first hold claw portion by a substantially thickness of one disc, the second hold claw portion holding an inner circumferential portion of the disc. One disc from the retained discs is separated by shifting the first and second hold claw portions back and forth between an inner side and an outer side of the spindle unit.
摘要翻译：光盘装置包括一个托盘，该托盘将多个光盘保持在堆叠状态，以将一个光盘与从任意一个光盘驱动器弹出的托盘上的保留的多个光盘分离，并将分离的光盘放置在托盘上。载体包括插入形成在每个盘中的中心孔的主轴单元，保持盘的内周部的第一保持爪部和设置在高于第一保持爪部的位置的第二保持爪部通过一个盘的大致厚度，第二保持爪部分保持盘的内圆周部分。通过在第一和第二保持爪部分在主轴单元的内侧和外侧之间前后移动来分离来自保持盘的一个盘。

6. 发明授权

US09530448B1 Tray braking device 有权
标题翻译：托盘制动装置
公开(公告)号：US09530448B1
公开(公告)日：2016-12-27
申请号：US15177000
申请日：2016-06-08
申请人： LITE-ON ELECTRONICS (GUANGZHOU) LIMITED , LITE-ON TECHNOLOGY CORPORATION
发明人： Ming-Hung Chung
IPC分类号： G11B17/04 , G11B17/056 , G11B17/053 , G11B17/044 , G11B17/047
CPC分类号： G11B17/056 , G11B17/044 , G11B17/047 , G11B17/053
摘要： The tray braking device includes a tray, a tray motor, a sliding plate and a buffer structure. The tray is used for carrying a disc. The tray motor is used for driving the tray to a finish position from a first position. The sliding plate is disposed on a base. The buffer structure is disposed between the sliding plate and the base. When the tray moves to a second position from the first position, the tray moves at a first speed, and the second position is positioned between the first position and the finish position. When the tray moves towards the finish position from the second position, the tray drives the sliding plate to move, such that the buffer structure leans between the sliding plate and the base and generates deformation, making the tray move at a second speed slower than the first speed.
摘要翻译：托盘制动装置包括托盘，托盘马达，滑板和缓冲结构。托盘用于承载光盘。托盘电机用于将托盘从第一位置驱动到完成位置。滑板设置在基座上。缓冲结构设置在滑板和底座之间。当托盘从第一位置移动到第二位置时，托盘以第一速度移动，并且第二位置位于第一位置和完成位置之间。当托盘从第二位置移动到完成位置时，托盘驱动滑板移动，使得缓冲结构滑动在滑板和基座之间并产生变形，使得托盘以比第二位置慢的第二速度移动第一速。

7. 发明授权

US09524744B1 Disc drive with a buffer portion for reducing an ejection speed of a tray 有权
标题翻译：具有用于减小托盘的喷射速度的缓冲部分的盘驱动器
公开(公告)号：US09524744B1
公开(公告)日：2016-12-20
申请号：US15057096
申请日：2016-02-29
申请人： LITE-ON ELECTRONICS (GUANGZHOU) LIMITED , LITE-ON TECHNOLOGY CORPORATION
发明人： Ming-Hung Chung
IPC分类号： G11B17/04 , G11B17/056 , G11B17/047 , G11B17/044 , G11B17/053
CPC分类号： G11B17/056 , G11B17/0407 , G11B17/044 , G11B17/047 , G11B17/053
摘要： A disc drive including a frame, a tray, a movable element and a buffer portion is provided. The tray is slidably disposed in the frame and includes a sliding groove. The movable element includes a protrusion slidably disposed on the sliding groove. The buffer portion is disposed adjacent to an end of the sliding groove. During the disc ejecting process, the protrusion contacts the buffer portion, to reduce the tray ejection speed.
摘要翻译：提供了包括框架，托盘，可移动元件和缓冲部分的盘驱动器。托盘可滑动地设置在框架中并且包括滑动槽。可移动元件包括可滑动地设置在滑动槽上的突起。缓冲部分设置成与滑动槽的一端相邻。在盘排出过程中，突起接触缓冲部分，以减小托盘的排出速度。

8. 发明授权

US08898683B2 Disc drive unit and apparatus having the same 有权
标题翻译：盘驱动单元及其装置
公开(公告)号：US08898683B2
公开(公告)日：2014-11-25
申请号：US13927229
申请日：2013-06-26
申请人： Panasonic Corporation
发明人： Hitoshi Higaki , Hiroshi Takahashi , Tatsuro Nishi , Norikatsu Yoshida
IPC分类号： G11B17/053 , G11B17/22 , G11B17/056 , G11B17/26
CPC分类号： G11B17/056 , G11B17/225
摘要： A disc drive unit is configured with a plurality of disc drives as one unit. At least one of a pair of opposed disc drives arranged on an identical horizontal plane is provided with a tray support member for supporting a front end of a tray of the other disc drive when the tray is ejected. The tray support member is capable of protruding from the one disc drive and withdrawing into the same.
摘要翻译：盘驱动单元配置有多个盘驱动器作为一个单元。布置在相同的水平面上的一对相对的盘驱动器中的至少一个设置有托盘支撑构件，用于在托盘被弹出时支撑另一个盘驱动器的托盘的前端。托盘支撑构件能够从一个盘驱动器突出并且拉出到其中。

9. 发明申请

US20140047462A1 SLIM TYPE OPTICAL DISC DRIVE 审中-公开
标题翻译： SLIM型光盘驱动器
公开(公告)号：US20140047462A1
公开(公告)日：2014-02-13
申请号：US13949682
申请日：2013-07-24
申请人： HITACHI-LG DATA STORAGE KOREA, INC.
发明人： Cheulkyung HAN
IPC分类号： G11B17/053
CPC分类号： G11B17/053 , G11B17/056 , G11B33/122
摘要： There is provided a slim type optical disc drive. The slim type optical disc drive includes a cabinet including an upper chasse and a lower chasse, a tray to be introduced to an inside of the cabinet or withdrawn to an outside of the cabinet, a sub-printed circuit board (PCB) provided in the tray, a main PCB provided on one side of an internal rear surface of the lower chasse, and a cable divided into a first part and a second part based on a line folded in a direction that does not run parallel with the wiring lines to electrically connect the main PCB and the sub-PCB. The second part connected to the sub-PCB does not run parallel with the first part connected to the main PCB in a state where the cable is folded but floats in accordance with a movement of the tray.
摘要翻译：提供了一种细长型光盘驱动器。薄型光盘驱动器包括一个包括一个上部溜冰器和一个下部溜冰器的机壳，一个被引入到机壳内部或者被抽出到机柜外部的托盘，一个设置在机架内部的子印刷电路板托盘，设置在下部垛的内部后表面的一侧上的主PCB，以及基于沿着不与布线平行的方向折叠的线折叠成电线的电缆，分为第一部分和第二部分连接主PCB和子PCB。连接到子PCB的第二部分在电缆折叠但根据托盘的移动而漂浮的状态下不与连接到主PCB的第一部分平行。

10. 发明授权

US6028831A Loading mechanism for loading and unloading an information disc into/from an information-technology apparatus 失效
标题翻译：将信息盘装入信息技术装置的装载机构
公开(公告)号：US6028831A
公开(公告)日：2000-02-22
申请号：US850186
申请日：1997-05-02
申请人： Thomas Scholz , Harald Noordhoek , Marc Gielkens
发明人： Thomas Scholz , Harald Noordhoek , Marc Gielkens
IPC分类号： G11B17/053 , G11B17/04 , G11B33/02
CPC分类号： G11B17/0432
摘要： Loading mechanism for loading and unloading an information disc into or from an information-technology apparatus in which first and second guides have respective first and second grooves each provided for engaging the edges of the information disc, and the second guide includes a rotationally drivable transport wheel which rolls the information disc into and out of the apparatus along a loading plane for the purpose of loading and unloading, and the first guide and the second guide are supported so as to be movable, and the first groove and second groove each have respective pressure faces inclined relative to the loading plane, and the first and second grooves each having a circumferential bottom surface and a minimum gap dimension where the respective circumferential bottom surfaces each extend substantially perpendicularly to the loading plane, and the respective minimum gap dimensions are each selected to be smaller than the thickness of the information disc, and wherein, during the loading process, the circumferential rim surface of the information disc is kept out of contact with the respective circumferential bottom surfaces of the guide grooves.
摘要翻译：用于将信息盘装载到信息技术设备中或从信息技术设备中卸载信息盘的装载机构，其中第一和第二引导件具有各自设置用于接合信息盘的边缘的第一和第二槽，并且第二引导件包括可旋转驱动的传送轮其将用于装载和卸载的装载平面的信息盘卷入和移出装置，并且第一引导件和第二引导件被支撑为可移动的，并且第一凹槽和第二凹槽各自具有相应的压力相对于装载平面倾斜的表面，并且第一和第二凹槽各自具有周向底面和最小间隙尺寸，其中相应的圆周底面各自大致垂直于装载平面延伸，并且各自的最小间隙尺寸分别选择为小于信息盘的厚度，并且其中，在此期间信息盘的圆周边缘表面与引导槽的相应周向底面保持脱离接触。

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