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1. 发明申请

US20130148456A1 VOLTAGE REGULATOR WITH IMPROVED LOAD REGULATION AND VOLTAGE REGULATING METHOD 审中-公开
标题翻译：具有改进的负载调节和电压调节方法的电压调节器
公开(公告)号：US20130148456A1
公开(公告)日：2013-06-13
申请号：US13545877
申请日：2012-07-10
申请人： Min-Hyung CHO , Yi-Gyeong KIM , Tae Moon ROH , Woo Seok YANG , Jong-Kee KWON , Jongdae KIM
发明人： Min-Hyung CHO , Yi-Gyeong KIM , Tae Moon ROH , Woo Seok YANG , Jong-Kee KWON , Jongdae KIM
IPC分类号： G05F1/10 , G11C5/14
CPC分类号： G11C5/145 , H02M3/073 , H02M2001/0045
摘要： Provided is a voltage supply circuit using a charge pump. The voltage supply circuit enhances charge pump output voltage fluctuation characteristics depending on load variation of a charge pump voltage generator (load regulation characteristics) when receiving an operation power supply voltage of the charge pump through a regulator. The voltage supply circuit is configured to feed back fluctuation of a charge pump output voltage to a charge pump voltage regulator. The fluctuation of the charge pump output voltage is compensated through fluctuation of an output voltage of the charge pump to active enhance the load regulation characteristics.
摘要翻译：提供了使用电荷泵的电压供给电路。当通过调节器接收电荷泵的操作电源电压时，电压供应电路根据电荷泵电压发生器的负载变化（负载调节特性）来增强电荷泵输出电压波动特性。电压供给电路被配置为将电荷泵输出电压的波动反馈到电荷泵电压调节器。通过电荷泵的输出电压的波动补偿电荷泵输出电压的波动，从而有效提高负载调节特性。

2. 发明申请

US20130099868A1 SOUND DETECTING CIRCUIT AND AMPLIFIER CIRCUIT THEREOF 有权
标题翻译：声音检测电路和放大器电路
公开(公告)号：US20130099868A1
公开(公告)日：2013-04-25
申请号：US13531437
申请日：2012-06-22
申请人： Yi-Gyeong KIM , Min-Hyung CHO , Tae Moon ROH , Jong-Kee KWON , Woo Seok YANG , Jongdae KIM
发明人： Yi-Gyeong KIM , Min-Hyung CHO , Tae Moon ROH , Jong-Kee KWON , Woo Seok YANG , Jongdae KIM
IPC分类号： H03F3/04
CPC分类号： H03F3/08
摘要： Disclosed is a sound detecting circuit which includes a sensing unit configured to generate an AC signal in response to a sound pressure level of a sound signal; an amplification unit configured to amplify the AC signal; and a bias voltage generating unit configured to generate a bias voltage to be provided to the amplification unit. The bias voltage generating unit comprises a current source configured to provide a power current; and a current-voltage converting circuit configured to convert the power current into the bias voltage and to reduce a noise due to the power current.
摘要翻译：公开了一种声音检测电路，其包括：感测单元，被配置为响应于声音信号的声压级产生AC信号; 放大单元，被配置为放大AC信号; 以及偏置电压产生单元，被配置为产生要提供给所述放大单元的偏置电压。偏置电压产生单元包括被配置为提供功率电流的电流源; 以及电流电压转换电路，被配置为将功率电流转换成偏置电压并且减少由于功率电流引起的噪声。

3. 发明申请

US20130057424A1 ANALOG-DIGITAL CONVERTER AND CONVERTING METHOD USING CLOCK DELAY 失效
标题翻译：模拟数字转换器和使用时钟延迟的转换方法
公开(公告)号：US20130057424A1
公开(公告)日：2013-03-07
申请号：US13593301
申请日：2012-08-23
申请人： Young-deuk JEON , Woo Seok YANG , Tae Moon ROH , Jong-Kee KWON , Jongdae KIM
发明人： Young-deuk JEON , Woo Seok YANG , Tae Moon ROH , Jong-Kee KWON , Jongdae KIM
IPC分类号： H03M1/34 , H03M1/12
CPC分类号： H03M1/462
摘要： The present inventive concept relates to an analog-digital converter. The analog-digital converter includes a clock generating unit generating a clock signal; a clock delay adjusting unit outputting one of a first clock signal to a Kth clock signal according to a control signal; a capacitive digital-analog converting unit outputting a difference between the analog signal and a reference signal; a comparison unit judging whether an output of the capacitive digital-analog converting unit is 0, a positive number, or a negative number, in response to an output of the clock delay adjusting unit; and an SAR logic unit transferring an output of the comparison unit to the capacitive digital-analog converting unit in response to an output of the clock delay adjusting unit and performing a successive approximation operation to output the N-bit digital signal.
摘要翻译：本发明构思涉及一种模数转换器。模拟数字转换器包括产生时钟信号的时钟产生单元; 时钟延迟调整单元，根据控制信号将第一时钟信号中的一个输出到第K个时钟信号; 输出模拟信号和参考信号之间的差的电容数字 - 模拟转换单元; 比较单元，响应于时钟延迟调整单元的输出，判定电容数字 - 模拟转换单元的输出是0，正数还是负数; 以及SAR逻辑单元，响应于时钟延迟调整单元的输出，将比较单元的输出传送到电容数字 - 模拟转换单元，并执行逐次逼近操作以输出N位数字信号。

4. 发明申请

US20120140597A1 SECURITY MONITORING SYSTEM USING BEAMFORMING ACOUSTIC IMAGING AND METHOD USING THE SAME 有权
标题翻译：使用波束成像的安全监控系统和使用其的方法
公开(公告)号：US20120140597A1
公开(公告)日：2012-06-07
申请号：US13289392
申请日：2011-11-04
申请人： Kang-Ho PARK , Sung Q LEE , Woo Seok YANG , Jongdae KIM , Semyung WANG , Daesung KIM , Kihyun KIM
发明人： Kang-Ho PARK , Sung Q LEE , Woo Seok YANG , Jongdae KIM , Semyung WANG , Daesung KIM , Kihyun KIM
IPC分类号： G01S15/06
CPC分类号： G01S15/04 , G01S7/52003 , G01S15/89
摘要： Disclosed is a security monitoring method determining whether a trespasser is detected and a position of the trespasser in a set security space and monitoring sound generated at the position of the trespasser by using an acoustic image generated from acoustic signals generated by an acoustic generating device and an acoustic measuring device in an array type. An exemplary embodiment of the present disclosure provides a security monitoring system including: an acoustic generating device that generates acoustic signals; a plurality of acoustic measuring devices that receive the acoustic signals; and an acoustic image processing device that generates an acoustic image using a beamforming algorithm from the acoustic signals received in the plurality of acoustic measuring devices and determines a position of a trespasser by comparing the acoustic image after the trespasser is detected with the acoustic image before the trespasser is detected.
摘要翻译：公开了一种安全监控方法，其通过使用由声发生装置产生的声信号产生的声像来确定是否检测到侵入者以及在设定的安全空间中的侵入者的位置以及在侵入者的位置处产生的监听声音，阵列式声学测量装置。本公开的示例性实施例提供了一种安全监控系统，包括：产生声信号的声产生装置; 多个声学测量装置，其接收声学信号; 以及声学图像处理装置，其使用来自在所述多个声学测量装置中接收的声学信号的波束形成算法生成声学图像，并且通过将侵入侵入者之后的声学图像与所述声学图像进行比较来确定侵入者的位置，检测到侵入者。

5. 发明申请

US20070126295A1 VIBRATION MOTOR HAVING BRUSHES WITH DIFFERENT OSCULATORY TRACKS 有权
标题翻译：具有不同振荡轨迹的刷子的振动电机
公开(公告)号：US20070126295A1
公开(公告)日：2007-06-07
申请号：US11671857
申请日：2007-02-06
申请人： Woo Seok YANG
发明人： Woo Seok YANG
IPC分类号： H02K7/06 , H01R39/38 , H01R39/40
CPC分类号： H02K5/145 , H02K7/063 , H02K13/006
摘要： A vibration motor includes a stator assembly, a rotor assembly, a shaft and a pair of brushes having different osculatory tracks. The stator assembly includes a magnet and a lower substrate. The rotor assembly has an eccentric weight, and includes a commutator positioned on the lower surface thereof and a coil. The shaft is inserted into a rotary center of the rotor assembly for forming a rotary shaft of the rotor assembly.
摘要翻译：振动电动机包括定子组件，转子组件，轴和具有不同轨道的一对电刷。定子组件包括磁体和下基板。转子组件具有偏心重量，并且包括位于其下表面上的换向器和线圈。轴被插入转子组件的旋转中心，用于形成转子组件的旋转轴。

6. 发明申请

US20080135758A1 BOLOMETER AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：测量仪及其制造方法
公开(公告)号：US20080135758A1
公开(公告)日：2008-06-12
申请号：US11776945
申请日：2007-07-12
申请人： Woo Seok YANG , Seong Mok Cho , Hojun Ryu , Byoung Gon Yu
发明人： Woo Seok YANG , Seong Mok Cho , Hojun Ryu , Byoung Gon Yu
IPC分类号： G01J5/00 , H01L21/00 , H01L27/14
CPC分类号： H01L27/14669 , G01J5/20 , H01L27/14683
摘要： Provided are a bolometer and a method of manufacturing the bolometer. The bolometer includes: a semiconductor substrate comprising a detection circuit; a reflective layer disposed in an area of a surface of the semiconductor substrate; metal pads disposed on the surface of the semiconductor substrate beside both sides of the reflective layer to keep predetermined distances from the both sides of the reflective layer; and a sensor structure forming a space corresponding to quarter of an infrared wavelength (λ/4) from a surface of the reflective layer and positioned above the semiconductor substrate, wherein the sensor structure includes: a body including a polycrystalline resistive layer formed of one of doped Si and Si1-xGex (where x=0.2˜0.5) to be positioned above the reflective layer; and support arms positioned outside the body to be electrically connected to the metal pads.
摘要翻译：提供测辐射热度计和制造测辐射热计的方法。测辐射热计包括：包括检测电路的半导体衬底; 设置在所述半导体衬底的表面的区域中的反射层; 设置在半导体衬底的表面上的金属焊盘，位于反射层的两侧，以保持与反射层两侧的预定距离; 以及传感器结构，其从所述反射层的表面形成对应于红外波长（λ/ 4）的四分之一并位于所述半导体衬底上方的空间，其中所述传感器结构包括：主体，包括由以下之一形成的多晶电阻层：掺杂的Si和Si 1-x Ge x x（其中x = 0.2〜0.5）位于反射层上方; 以及位于主体外部的支撑臂，以电连接到金属垫。

7. 发明申请

US20120198918A1 MICROELECTROMECHANICAL SYSTEMS TYPE SEMICONDUCTOR GAS SENSOR USING MICROHEATER HAVING MANY HOLES AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：微电子系统系统类型半导体气体传感器使用具有多个孔的微波炉及其制造方法
公开(公告)号：US20120198918A1
公开(公告)日：2012-08-09
申请号：US13345772
申请日：2012-01-09
申请人： Seung Eon MOON , Jae Woo LEE , Nak Jin CHOI , Hyung Kun LEE , Woo Seok YANG , Jong Dae KIM
发明人： Seung Eon MOON , Jae Woo LEE , Nak Jin CHOI , Hyung Kun LEE , Woo Seok YANG , Jong Dae KIM
IPC分类号： G01N27/04 , H01L21/02
CPC分类号： G01N27/128 , G01N27/123
摘要： Disclosed are an MEMS type semiconductor gas sensor using a microheater having many holes and a method for manufacturing the same. The MEMS type semiconductor gas sensor includes: a substrate of which a central region is etched with a predetermined thickness; a second membrane formed at an upper portion of the central region of the substrate and having many holes; a heat emitting resistor formed on the second membrane and having many holes; a first membrane formed on the second membrane including the heat emitting resistor and having many holes; a sensing electrode formed on the first membrane and having many holes; and a sensing material formed on the sensing electrode.
摘要翻译：公开了使用具有许多孔的微加热器的MEMS型半导体气体传感器及其制造方法。 MEMS型半导体气体传感器包括：以预定厚度蚀刻中心区域的基板; 第二膜，形成在所述基板的中心区域的上部并具有许多孔; 形成在第二膜上并具有许多孔的发热电阻器; 形成在包括所述发热电阻器并具有许多孔的所述第二膜上的第一膜; 形成在第一膜上并具有许多孔的感测电极; 以及感测材料，形成在感测电极上。

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