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1. 发明申请

US20110019837A1 MULTI-LEVEL OUTPUT SIGNAL CONVERTER 失效
标题翻译：多级输出信号转换器
公开(公告)号：US20110019837A1
公开(公告)日：2011-01-27
申请号：US12507463
申请日：2009-07-22
申请人： Chun-Wei LIN , Yu-Cheng LIN , Bing-Shiun HSIEH
发明人： Chun-Wei LIN , Yu-Cheng LIN , Bing-Shiun HSIEH
IPC分类号： H04B15/00
CPC分类号： H04R5/04
摘要： The present invention discloses a multi-level output signal converter, which is connected to an audio amplifier. The audio amplifier comprises a comparing/measuring device, an encoder and an output unit. The multi-level output signal converter comprises a timing processing unit and a multi-level converter. The timing processing unit is connected to the comparing/measuring device and the encoder. The timing processing unit includes a plurality of flip-flops and a timing summing element. The flip-flop receives a first signal from the comparing/measuring device and outputs the first signal to the timing summing element. The encoder converts the first signal into a second signal. The multi-level converter is connected to the encoder and the output unit. The encoder transmits the second signal to the multi-level converter, and the multi-level converter thus outputs a third signal to the output unit.
摘要翻译：本发明公开了一种连接到音频放大器的多电平输出信号转换器。音频放大器包括比较/测量装置，编码器和输出单元。多电平输出信号转换器包括定时处理单元和多电平转换器。定时处理单元连接到比较/测量装置和编码器。定时处理单元包括多个触发器和定时求和元件。触发器从比较/测量装置接收第一信号，并将第一信号输出到定时求和元件。编码器将第一信号转换成第二信号。多电平转换器连接到编码器和输出单元。编码器将第二信号发送到多电平转换器，并且多电平转换器因此向输出单元输出第三信号。

2. 发明申请

US20110027038A1 HEAT SINK ANCHORING APPARATUS 审中-公开
标题翻译：散热器安装装置
公开(公告)号：US20110027038A1
公开(公告)日：2011-02-03
申请号：US12510285
申请日：2009-07-28
申请人： Ying-Lin HSU , Yu-Cheng LIN , Pen-Chun YU
发明人： Ying-Lin HSU , Yu-Cheng LIN , Pen-Chun YU
IPC分类号： F16B39/00
CPC分类号： H01L23/4093 , F16B21/04 , H01L2924/0002 , H01L2924/00
摘要： A heat sink anchoring apparatus includes a bushing, an elastic element and an insertion rod. The bushing has a position end and a sleeve. The position end is latched on the baseboard to hold the bushing on the baseboard in an upright manner. The sleeve has an axle hole extended towards the position end and at least one track with a retaining notch formed on the inner edge of the axle hole. The elastic element and the anchoring leg are coupled on the sleeve at the outer edge. The insertion rod has at least one sliding portion to enter the track and a force applying portion at the other end. The force applying portion is compressible to compress the elastic element to form a retaining elastic force on the anchoring leg. The sliding portion is movable along the track and latchable on the retaining notch for positioning.
摘要翻译：散热器锚固装置包括衬套，弹性元件和插入杆。衬套具有位置端和套筒。位置端被锁定在基板上，以直立的方式将衬套保持在基板上。套筒具有朝向位置端延伸的轴孔和至少一个轨道，其具有形成在车轴孔的内边缘上的保持槽口。弹性元件和锚定腿在外边缘处联接在套筒上。插入杆具有至少一个进入轨道的滑动部分和另一端的施力部分。力施加部分是可压缩的，以压缩弹性元件以在锚定腿上形成保持弹力。滑动部分可以沿轨道移动并且可锁定在保持凹口上用于定位。

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