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公开(公告)号：US08238068B2
公开(公告)日：2012-08-07
申请号：US12766301
申请日：2010-04-23
IPC分类号： H02H9/00
CPC分类号： H02H9/046 , G01R31/002 , G01R31/2853
摘要： In an embodiment, an electrical over-stress (EOS) circuit includes a detection circuit coupled between first and second supply terminals and configured to detect a perturbation in a supply voltage potential between the first and second supply terminals or between a supply voltage potential and a pad voltage of a bond pad. The EOS circuit further includes an alert generation circuit configured to store data indicating an EOS event in response to detecting the perturbation.
摘要翻译： 在一个实施例中，电过应力（EOS）电路包括耦合在第一和第二电源端子之间的检测电路，并且被配置为检测第一和第二电源端子之间的电源电压电位或电源电压电位和 接合焊盘的焊盘电压。 EOS电路还包括警报生成电路，其被配置为响应于检测到扰动而存储指示EOS事件的数据。
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公开(公告)号：US20100271742A1
公开(公告)日：2010-10-28
申请号：US12766301
申请日：2010-04-23
CPC分类号： H02H9/046 , G01R31/002 , G01R31/2853
摘要： In an embodiment, an electrical over-stress (EOS) circuit includes a detection circuit coupled between first and second supply terminals and configured to detect a perturbation in a supply voltage potential between the first and second supply terminals or between a supply voltage potential and a pad voltage of a bond pad. The EOS circuit further includes an alert generation circuit configured to store data indicating an EOS event in response to detecting the perturbation.
摘要翻译： 在一个实施例中，电过应力（EOS）电路包括耦合在第一和第二电源端子之间的检测电路，并且被配置为检测第一和第二电源端子之间的电源电压电位或电源电压电位和 接合焊盘的焊盘电压。 EOS电路还包括警报生成电路，其被配置为响应于检测到扰动而存储指示EOS事件的数据。
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3.发明申请Vacuum tube preamplifier, amplifier and method for musical instruments with programmable controls 有权真空管前置放大器，放大器和可编程控制乐器的方法公开(公告)号：US20090074205A1
公开(公告)日：2009-03-19
申请号：US12221499
申请日：2008-08-04
CPC分类号： H04R3/00 , G10H1/46 , G10H3/187 , G10H2210/311
摘要： An amplifier is provided using digital potentiometer integrated circuits to control the tone of a vacuum tube preamplifier allowing digital control of the analog signal path of the amplifier. Using digital potentiometer integrated circuits to control the tone of a vacuum tube preamplifier results in an amplifier that preserves the unique tone quality of a vacuum tube amplifier that offers the flexibility, versatility, and user-friendly features of a digitally controlled amplifier, such as the ability to save and recall amplifier settings. The amplifier of the present invention is especially applicable for use with musical instruments such as for example, electric guitars.
摘要翻译： 使用数字电位计集成电路提供放大器，以控制真空管前置放大器的音调，允许对放大器的模拟信号路径进行数字控制。 使用数字电位器集成电路来控制真空管前置放大器的音调，可以实现放大器，保留真空管放大器的独特音质，提供数字控制放大器的灵活性，多功能性和用户友好功能，例如 保存和调用放大器设置的能力。 本发明的放大器特别适用于乐器，例如电吉他。
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4.发明授权Vacuum tube preamplifier, amplifier and method for musical instruments with programmable controls 有权真空管前置放大器，放大器和可编程控制乐器的方法公开(公告)号：US08204254B2
公开(公告)日：2012-06-19
申请号：US12221499
申请日：2008-08-04
IPC分类号： H03G9/00
CPC分类号： H04R3/00 , G10H1/46 , G10H3/187 , G10H2210/311
摘要： An amplifier is provided using digital potentiometer integrated circuits to control the tone of a vacuum tube preamplifier allowing digital control of the analog signal path of the amplifier. Using digital potentiometer integrated circuits to control the tone of a vacuum tube preamplifier results in an amplifier that preserves the unique tone quality of a vacuum tube amplifier that offers the flexibility, versatility, and user-friendly features of a digitally controlled amplifier, such as the ability to save and recall amplifier settings. The amplifier of the present invention is especially applicable for use with musical instruments such as for example, electric guitars.
摘要翻译： 使用数字电位计集成电路提供放大器，以控制真空管前置放大器的音调，允许对放大器的模拟信号路径进行数字控制。 使用数字电位器集成电路来控制真空管前置放大器的音调，可以实现放大器，保留真空管放大器的独特音质，提供数字控制放大器的灵活性，多功能性和用户友好功能，例如 保存和调用放大器设置的能力。 本发明的放大器特别适用于乐器，例如电吉他。
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