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公开(公告)号：US20100104638A1
公开(公告)日：2010-04-29
申请号：US12604560
申请日：2009-10-23
申请人： WEI-GUO DAI , LIANG-CHANG DONG , TAE-HONG CHOI , SUNG JOO HWANG , JAE HYUN KIM , DONG HO LEE
发明人： WEI-GUO DAI , LIANG-CHANG DONG , TAE-HONG CHOI , SUNG JOO HWANG , JAE HYUN KIM , DONG HO LEE
CPC分类号： A61K9/2031 , A61K9/205 , A61K9/2054 , A61K9/2077 , A61K9/209 , A61K31/167 , A61K31/485 , A61K2300/00
摘要： An extended release oral administered dosage form of acetaminophen and tramadol. The dosage form includes a composition of acetaminophen together with a tramadol complex formed with an anionic polymer. The tramadol complex provides sustained release of tramadol for a synchronized (coordinated) release profile of acetaminophen and tramadol.
摘要翻译： 对乙酰氨基酚和曲马多的延长释放口服给药剂型。 剂型包括对乙酰氨基酚组合物以及与阴离子聚合物形成的曲马多复合物。 曲马朵复合物提供曲马多的持续释放，用于对乙酰氨基酚和曲马多的同步（协调）释放曲线。
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公开(公告)号：US20110101952A1
公开(公告)日：2011-05-05
申请号：US12610959
申请日：2009-11-02
申请人： DONG HO LEE
发明人： DONG HO LEE
IPC分类号： G05F3/16
CPC分类号： H02M3/1588 , Y02B70/1466
摘要： A voltage regulator includes an active control switch, an active sync switch, a driver circuit, and a gate resistor. The active control switch is coupled between an input voltage line and an input of an energy storage device. The active sync switch is coupled to the input of the energy storage device. The driver circuit is coupled to the control and sync switches to alternately drive each of the control and sync switches into a conducting state to produce a regulated voltage at an output of the energy storage device. The gate resistor is coupled in series within a control path of the sync switch. The gate resistor has a resistance value that is tuned to reduce an anticipated dead time between a turn-off time of the sync switch and a turn-on time of the control switch.
摘要翻译： 电压调节器包括有源控制开关，有源同步开关，驱动电路和栅极电阻。 有源控制开关耦合在输入电压线和能量存储装置的输入端之间。 主动同步开关耦合到能量存储装置的输入端。 驱动器电路耦合到控制和同步开关以交替地将每个控制和同步开关驱动到导通状态，以在能量存储装置的输出处产生调节电压。 栅极电阻器在同步开关的控制路径内串联耦合。 栅极电阻器具有被调节的电阻值，以减少同步开关的关断时间和控制开关的导通时间之间的预期死区时间。
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