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11. 发明申请

US20060028250A1 Frequency converter circuit 审中-公开
标题翻译：变频器电路
公开(公告)号：US20060028250A1
公开(公告)日：2006-02-09
申请号：US11149450
申请日：2005-06-08
申请人： Herbert Knapp , Martin Wurzer
发明人： Herbert Knapp , Martin Wurzer
IPC分类号： H03B19/00
CPC分类号： H03K21/08 , H03K21/17
摘要： A frequency converter circuit having at least one frequency converter element and a load stage. The frequency converter element has at least one signal input and at least one signal output, the frequency converter element being set up such that a signal provided at the signal output has a different signal frequency than a signal fed in at the signal input. The load stage has at least one nonreactive resistor coupled between the frequency converter element and a power feeding terminal and at least one inductance coupled in series with said resistor, and at least one capacitance whose first terminal is coupled between the nonreactive resistor and the inductance and whose second terminal is coupled to a power supply terminal.
摘要翻译：一种具有至少一个变频器元件和负载级的变频器电路。变频器元件具有至少一个信号输入和至少一个信号输出，所述变频器元件被设置为使得在信号输出处提供的信号具有与在信号输入端馈入的信号不同的信号频率。负载级具有耦合在变频器元件和馈电端子之间的至少一个非反应电阻器和与所述电阻器串联耦合的至少一个电感器，以及至少一个电容器，其第一端子耦合在非反应电阻器和电感器之间，其第二端子耦合到电源端子。

12. 发明授权

US09210516B2 Packaged MEMS device and method of calibrating a packaged MEMS device 有权
标题翻译：封装的MEMS器件和校准封装的MEMS器件的方法
公开(公告)号：US09210516B2
公开(公告)日：2015-12-08
申请号：US13453883
申请日：2012-04-23
申请人： Christian Herzum , Martin Wurzer , Roland Helm , Michael Kropfitsch , Stefan Barzen
发明人： Christian Herzum , Martin Wurzer , Roland Helm , Michael Kropfitsch , Stefan Barzen
IPC分类号： H01L29/84 , H04R19/04 , B81C1/00 , B81C99/00 , H04R29/00
CPC分类号： H03K3/01 , B81C1/0023 , B81C99/0045 , H01L2924/16151 , H01L2924/16152 , H03G3/3005 , H04R19/005 , H04R19/04 , H04R29/006 , H04R2201/003
摘要： A packaged MEMS device and a method of calibrating a packaged MEMS device are disclosed. In one embodiment a packaged MEMS device comprises a carrier, a MEMS device disposed on the substrate, a signal processing device disposed on the carrier, a validation circuit disposed on the carrier; and an encapsulation disposed on the carrier, wherein the encapsulation encapsulates the MEMS device, the signal processing device and the memory element.
摘要翻译：公开了封装的MEMS器件和校准封装的MEMS器件的方法。在一个实施例中，封装的MEMS器件包括载体，设置在衬底上的MEMS器件，设置在载体上的信号处理器件，设置在载体上的校验电路; 以及封装，其布置在所述载体上，其中所述封装封装所述MEMS器件，所述信号处理器件和所述存储器元件。

13. 发明授权

US08983097B2 Adjustable ventilation openings in MEMS structures 有权
标题翻译： MEMS结构中可调整的通风口
公开(公告)号：US08983097B2
公开(公告)日：2015-03-17
申请号：US13408971
申请日：2012-02-29
申请人： Alfons Dehe , Martin Wurzer
发明人： Alfons Dehe , Martin Wurzer
IPC分类号： H04R25/00 , H04R3/00 , B81B3/00 , H04R1/22 , H04R7/26 , H04R19/00 , H04R19/04
CPC分类号： H04R19/04 , B81B3/0078 , B81B2201/0257 , B81B2203/0127 , H04R1/222 , H04R7/26 , H04R19/005 , H04R2201/003
摘要： A MEMS structure and a method for operation a MEMS structure are disclosed. In accordance with an embodiment of the present invention, a MEMS structure comprises a substrate, a backplate, and a membrane comprising a first region and a second region, wherein the first region is configured to sense a signal and the second region is configured to adjust a threshold frequency from a first value to a second value, and wherein the backplate and the membrane are mechanically connected to the substrate.
摘要翻译：公开了MEMS结构和操作MEMS结构的方法。根据本发明的实施例，MEMS结构包括衬底，背板和包括第一区域和第二区域的膜，其中第一区域被配置为感测信号，并且第二区域被配置为调整从第一值到第二值的阈值频率，并且其中所述背板和所述膜机械连接到所述衬底。

14. 发明授权

US08428286B2 MEMS microphone packaging and MEMS microphone module 有权
标题翻译： MEMS麦克风封装和MEMS麦克风模块
公开(公告)号：US08428286B2
公开(公告)日：2013-04-23
申请号：US12627833
申请日：2009-11-30
申请人： Marc Fueldner , Martin Wurzer , Alfons Dehe
发明人： Marc Fueldner , Martin Wurzer , Alfons Dehe
IPC分类号： H01L29/84 , H01L21/50
CPC分类号： H04R31/00 , H01L2224/48091 , H01L2924/10253 , H01L2924/1461 , H04R19/005 , H04R19/04 , H01L2924/00014 , H01L2924/00
摘要： A method for producing a microphone module includes arranging a MEMS microphone structure on a first surface of a first substrate, the first substrate further including a second surface, which is opposite to the first surface. Furthermore, a cap is arranging on the first surface of the first substrate such that the cap and the first surface enclose the MEMS microphone structure. A readout device for the MEMS microphone structure is arranged on a first surface of a second substrate which further includes a second surface, which is opposite to the first surface. The second surface of the first substrate is attached to the second surface of the second substrate.
摘要翻译：麦克风模块的制造方法包括在第一基板的第一表面上配置MEMS麦克风结构，第一基板还包括与第一表面相对的第二表面。此外，盖子布置在第一基板的第一表面上，使得盖和第一表面包围MEMS麦克风结构。用于MEMS麦克风结构的读出装置设置在第二基板的第一表面上，该第二表面还包括与第一表面相对的第二表面。第一基板的第二表面附接到第二基板的第二表面。

15. 发明申请

US20050093587A1 Frequency divider 审中-公开
标题翻译：分频器
公开(公告)号：US20050093587A1
公开(公告)日：2005-05-05
申请号：US10941745
申请日：2004-09-15
申请人： Herbert Knapp , Martin Wurzer
发明人： Herbert Knapp , Martin Wurzer
IPC分类号： H03B19/14 , H03K21/00
CPC分类号： H03B19/14
摘要： A frequency divider is proposed, in which a mixer (T1-T6, 5) mixes an input signal (a, {overscore (a)}) with a back-coupled output signal (b, {overscore (b)}). Due to the use of inductors (L1, L2), a mixing amplification exhibits a band-pass characteristic. Such a circuit can also be realised in CMOS technology for operating frequencies of several tens of gigahertz.
摘要翻译：提出了一种分频器，其中混频器（T 1 -T 6,5）将输入信号（a，{overscore（a））与背耦合输出信号（b，{overscore（b））混合，由于使用电感器（L 1，L 2），混频放大表现出带通特性，这种电路也可以用CMOS技术实现，工作频率几十千兆赫兹。

16. 发明授权

US2007774A Cartridge magazine 失效
公开(公告)号：US2007774A
公开(公告)日：1935-07-09
申请号：US67503033
申请日：1933-06-09
申请人： SEDGLEY REGINALD F , MARTIN WURZER
发明人： SEDGLEY REGINALD F , MARTIN WURZER
IPC分类号： F41A9/73
CPC分类号： F41A9/73

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