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1. 发明授权

US06515379B1 Power supply apparatus, method, and electronic apparatus 失效
标题翻译：电源装置，方法和电子设备
公开(公告)号：US06515379B1
公开(公告)日：2003-02-04
申请号：US09587590
申请日：2000-06-02
申请人： Koichi Nojima , Kiyokazu Nagahara
发明人： Koichi Nojima , Kiyokazu Nagahara
IPC分类号： H02H326
CPC分类号： H02M1/10 , H02M2001/0032 , Y02B70/16 , Y10T307/615 , Y10T307/858
摘要： When a relay (21) is controlled, an AC voltage (1) may be rectified in a full-wave rectification fashion. In a voltage-doubler rectification fashion, and a rectified output supplied to a main converter (6) or the AC voltage (1) may be rectified in a half-wave rectification fashion, and a rectified output supplied to a standby converter (10). A just detection circuit (23) detects a rectified voltage of the standby side, and a detection circuit (24) may detect a rectified voltage supplied to the main converter (6). The first and second voltage detection circuits (23) and (24) control operations of relay drive circuits (21D and 22D) based on both detection signals so that any one of two relay contacts (21a and 22a) may be turned on. Since a voltage of the rectified output supplied to the main converter (6) may be detected and its detection signal also may be used for control, a detection timing can be made fast so that, even when the voltage of the commercially-available voltage is fluctuated suddenly, the rectification systems can be switched immediately.
摘要翻译：当继电器（21）被控制时，AC电压（1）可以以全波整流方式整流。以倍压整流的方式，提供给主转换器（6）或交流电压（1）的整流输出可以以半波整流方式整流，提供给备用转换器（10）的整流输出，。检测电路（23）检测待机侧的整流电压，检测电路（24）可以检测供给主转换器（6）的整流电压。基于两个检测信号，第一和第二电压检测电路（23）和（24）控制继电器驱动电路（21D和22D）的操作，使得两个继电器触点（21a和22a）中的任何一个可以被接通。由于可以检测提供给主转换器（6）的整流输出的电压，并且其检测信号也可以用于控制，所以可以快速地进行检测定时，使得即使当市售电压的电压为突然波动，整改系统可立即切换。

2. 发明授权

US5481513A Disc changing apparatus for disc player including improved translating chassis and eject mechanism for disc magazine 失效
标题翻译：用于光盘播放器的盘片更换装置，包括改进的盘片的翻转底盘和弹出机构
公开(公告)号：US5481513A
公开(公告)日：1996-01-02
申请号：US95915
申请日：1993-07-23
申请人： Ryoji Takamatsu , Tomohiro Watanabe , Koichi Nojima
发明人： Ryoji Takamatsu , Tomohiro Watanabe , Koichi Nojima
IPC分类号： G11B17/26 , G11B17/30 , G11B17/22
CPC分类号： G11B17/26 , G11B17/30
摘要： A disc changer player comprises a disc loading unit into which there is loaded a disc accommodating magazine in which a plurality of discs are accommodated in a stacked condition, a translating chassis having a disc reproducing operation mechanism mounted thereon and translating in a stacking direction of the discs relative to the disc loading portion, a selecting operation member for selecting a desired disc by controlling a translation of the translating chassis, and an eject mechanism for ejecting the disc accommodating magazine from the disc loading unit, wherein the disc accommodating magazine is ejected by controlling operation of the eject mechanism by the selecting operation member. Further, the disc changer player comprises a pair of opposing chassis, a plurality of feed screw shafts supporting the pair of opposing chassis, and a gear member through which the translating chassis is translated by a rotation of the plurality of feed screw shafts, wherein the gear member that is meshed with at least one feed screw shaft engages the translating chassis so that the gear member can be meshed with the feed screw shaft and the movable gear member is translated in accordance with an operation of the disc reproducing operation mechanism so as to be strongly meshed with the feed screw shaft.
摘要翻译：盘式换碟机包括一个盘装载单元，其中装有一个盘容纳盒，其中多个盘以堆叠状态容纳在其中;一个平移底盘，具有安装在其上的盘重放操作机构，通过控制平移机架的平移来选择期望的盘的选择操作构件和用于从盘装载单元弹出盘容纳盒的弹出机构，其中盘容纳盒被弹出，通过选择操作构件控制弹出机构的操作。此外，换盘机包括一对相对的底盘，支撑一对相对的底盘的多个进给螺杆轴和一个齿轮构件，平移底盘通过多个进给螺杆轴的旋转而平移，与至少一个进给螺杆轴啮合的齿轮构件与平移底盘接合，使得齿轮构件可以与进给螺杆轴啮合，并且可动齿轮构件根据盘再现操作机构的操作平移，从而与进料螺杆轴牢固地啮合。

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