专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20120101540A1 WAFER-SCALE PACKAGE INCLUDING POWER SOURCE 有权
标题翻译：包括电源的WAFER-SCALE包装
公开(公告)号：US20120101540A1
公开(公告)日：2012-04-26
申请号：US13016253
申请日：2011-01-28
申请人： Richard J. O'Brien , John K. Day , Paul F. Gerrish , Michael F. Mattes , David A. Ruben , Malcolm K. Grief
发明人： Richard J. O'Brien , John K. Day , Paul F. Gerrish , Michael F. Mattes , David A. Ruben , Malcolm K. Grief
IPC分类号： A61N1/05 , H01L23/538 , H01L29/84 , H01L31/12
CPC分类号： H01L23/12 , A61B5/0031 , A61B5/01 , A61B5/03 , A61B5/11 , A61N1/37211 , A61N1/3758 , B81B2201/0214 , B81B2207/012 , B81C1/0023 , H01L23/58 , H01L25/0655 , H01L2223/6677 , H01L2224/16145 , H01L2224/16225 , H01L2924/1461 , H01L2924/15153 , H01L2924/15192 , H01L2924/15313 , H01L2924/16195 , H01L2924/16251 , H01L2924/19105 , H01L2924/00
摘要： A medical device includes a first substrate, a second substrate, a control module, and an energy storage device. The first substrate includes at least one of a first semiconductor material and a first insulating material. The second substrate includes at least one of a second semiconductor material and a second insulating material. The second substrate is bonded to the first substrate such that the first and second substrates define an enclosed cavity between the first and second substrates. The control module is disposed within the enclosed cavity. The control module is configured to at least one of determine a physiological parameter of a patient and deliver electrical stimulation to the patient. The energy storage device is disposed within the cavity and is configured to supply power to the control module.
摘要翻译：医疗装置包括第一基板，第二基板，控制模块和能量存储装置。第一基板包括第一半导体材料和第一绝缘材料中的至少一个。第二基板包括第二半导体材料和第二绝缘材料中的至少一个。第二基板被结合到第一基板，使得第一和第二基板在第一和第二基板之间限定封闭的空腔。控制模块设置在封闭腔内。控制模块被配置为至少确定患者的生理参数并向患者传递电刺激中的至少一个。能量存储装置设置在空腔内并被配置为向控制模块供电。

22. 发明授权

US09913693B2 Error correction techniques in surgical navigation 有权
公开(公告)号：US09913693B2
公开(公告)日：2018-03-13
申请号：US12916232
申请日：2010-10-29
申请人： Randal C. Schulhauser , Paul Gerrish , Michael F. Mattes , Todd A. Kallmyer , Patrick P. Senarith , Per Klype , David A. Ruben
发明人： Randal C. Schulhauser , Paul Gerrish , Michael F. Mattes , Todd A. Kallmyer , Patrick P. Senarith , Per Klype , David A. Ruben
IPC分类号： A61B5/05 , A61B34/20 , A61B17/00 , A61B90/00
CPC分类号： A61B34/20 , A61B2017/00703 , A61B2034/2048 , A61B2034/2051 , A61B2034/2055 , A61B2034/2072 , A61B2090/0818 , A61B2090/376
摘要： A medical system includes a sensor location module, a first module, and a second module. The sensor location module determines a location of a magnetic field sensor within a magnetic field. The first module determines an acceleration of the magnetic field sensor. The second module indicates a modified location of the magnetic field sensor in an image of a medical patient based on the acceleration and one or more previously determined locations.

23. 发明授权

US08424388B2 Implantable capacitive pressure sensor apparatus and methods regarding same 有权
标题翻译：可植入式电容式压力传感器装置及方法
公开(公告)号：US08424388B2
公开(公告)日：2013-04-23
申请号：US13016363
申请日：2011-01-28
申请人： Michael F. Mattes , David A. Ruben
发明人： Michael F. Mattes , David A. Ruben
IPC分类号： G01L7/00
CPC分类号： A61B5/0215 , A61B2562/0247 , A61B2562/028 , A61N1/056 , G01L9/0072 , G01L9/12 , H01L2224/32145 , H01L2224/48091 , H01L2224/48145 , H01L2224/73265 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： An implantable capacitive pressure sensor apparatus and method for making such an apparatus includes a first pressure sensor portion and a second pressure sensor portion. The first pressure sensor portion includes a diaphragm electrode connectable to ground (e.g., the diaphragm electrode being positioned in close proximity to the body when implanted therein such that the diaphragm electrode is deformable in response to pressure applied thereto by the body). The second pressure sensor portion includes a signal electrode (e.g., wherein the first pressure sensor portion and the second pressure sensor portion are coupled such that a gap is provided between the diaphragm electrode and the signal electrode) and an insulator material. The signal electrode is provided on and in direct contact with the insulator material to electrically isolate the signal electrode such that parasitic capacitance effects on the signal electrode are reduced.
摘要翻译：一种用于制造这种装置的可植入电容式压力传感器装置和方法包括第一压力传感器部分和第二压力传感器部分。第一压力传感器部分包括可连接到地面的隔膜电极（例如，当植入其中时，隔膜电极位于身体附近，使得隔膜电极响应于由身体施加到其上的压力而变形）。第二压力传感器部分包括信号电极（例如，其中第一压力传感器部分和第二压力传感器部分联接成使得在隔膜电极和信号电极之间设置间隙）和绝缘体材料。信号电极设置在绝缘体材料上并与绝缘体材料直接接触，以使信号电极电隔离，从而减小对寄生电容对信号电极的影响。

24. 发明授权

US5796291A Method and apparatus for compensating for temperature fluctuations in the input to a gain circuit 失效
标题翻译：用于补偿输入到增益电路的温度波动的方法和装置
公开(公告)号：US5796291A
公开(公告)日：1998-08-18
申请号：US619166
申请日：1996-03-21
申请人： Michael F. Mattes , James D. Seefeldt
发明人： Michael F. Mattes , James D. Seefeldt
IPC分类号： G01D3/028 , G01D5/14 , G01L1/22 , G01L9/06 , H03F1/30 , H03G1/04 , H01L35/00
CPC分类号： H03G1/04 , G01L1/2281 , G01L9/065 , H03F1/30
摘要： An electronic gain circuit adapted to receive an input signal, an amplifier having a gain for amplifying the input signal to produce an output signal, and biasing resistors connected to the amplifier to automatically adjust the gain of the amplifier in response to fluctuations in ambient temperature such that the output signal of the amplifier responds to ambient temperature fluctuations.
摘要翻译：一种适于接收输入信号的电子增益电路，具有用于放大输入信号以产生输出信号的增益的放大器，以及连接到放大器的偏置电阻器，以响应于环境温度的波动自动调节放大器的增益，放大器的输出信号响应于环境温度波动。

25. 发明授权

US5708190A Gas concentration sensor 失效
标题翻译：气体浓度传感器
公开(公告)号：US5708190A
公开(公告)日：1998-01-13
申请号：US624668
申请日：1996-04-02
申请人： James D. Seefeldt , Michael F. Mattes
发明人： James D. Seefeldt , Michael F. Mattes
IPC分类号： G01N7/00 , G01L19/12 , G01N33/00
CPC分类号： G01N33/0062 , G01L19/12
摘要： A gas concentration sensor for use in a closed container having a constant volume and gas within the container, wherein the gas has a known pressure at a given temperature. The sensor includes a pressure sensing device disposed within the container, wherein the pressure sensing device generates a first electrical signal functionally related to the gas pressure within the container. The sensor also includes an electronic circuit connected to the pressure sensing device which amplifies the first electrical signal and produces a second electrical signal functionally related to the gas concentration within the volume at any temperature.
摘要翻译：一种气体浓度传感器，用于在容器内具有恒定体积和气体的密闭容器中，其中气体在给定温度下具有已知的压力。传感器包括设置在容器内的压力感测装置，其中压力感测装置产生与容器内的气体压力功能相关的第一电信号。传感器还包括连接到压力感测装置的电子电路，其放大第一电信号并且产生与任何温度下的体积内的气体浓度功能相关的第二电信号。

26. 发明授权

US5507171A Electronic circuit for a transducer 失效
标题翻译：用于传感器的电子电路
公开(公告)号：US5507171A
公开(公告)日：1996-04-16
申请号：US291871
申请日：1994-08-17
申请人： Michael F. Mattes , Robert L. Chao
发明人： Michael F. Mattes , Robert L. Chao
IPC分类号： G01L1/00 , G01D5/18 , G01D18/00 , G01K7/20 , G01L1/22 , G01R17/10 , H03F3/45 , H04R21/00 , G01L19/04
CPC分类号： G01K7/20 , G01D18/00 , G01L1/225
摘要： A transducer for generating an amplified signal in response to a stimulus. The transducer includes a sensing structure for sensing a stimulus and for generating a signal functionally related to the stimulus. An amplifier circuit, utilizing a single amplifier, amplifies the signal by a predetermined gain. Resistive elements in the amplified circuit are formed on the same substrate as the sensing structure and define the predetermined gain of the amplifier circuit. The transducer generates a signal having zero magnitude in response to zero pressure on the sensing structure and has fewer than seven resistors requiring laser trimming.
摘要翻译：一种用于响应于刺激产生放大信号的换能器。换能器包括用于感测刺激并且产生与刺激功能相关的信号的感测结构。利用单个放大器的放大器电路将信号放大预定的增益。放大电路中的电阻元件形成在与感测结构相同的衬底上并且限定放大器电路的预定增益。换能器响应于感测结构上的零压力产生具有零幅度的信号，并且具有少于七个需要激光微调的电阻器。

27. 发明授权

US4712648A Dual magnetic coil driver and monitor sensor circuit 失效
标题翻译：双电磁线圈驱动器和监视器传感器电路
公开(公告)号：US4712648A
公开(公告)日：1987-12-15
申请号：US897737
申请日：1986-08-18
申请人： Michael F. Mattes , Mark A. Dorland
发明人： Michael F. Mattes , Mark A. Dorland
IPC分类号： G01D5/20 , G01L9/00 , H01F21/06 , F01M1/22 , G01L7/16
CPC分类号： G01L9/0089 , G01D5/2013
摘要： Sensor circuitry is disclosed for a transducer (32) having a sensor or delta coil (66) for generating a magnetic flux through a path of movement of a magnetically permeable piston member (48), such that movement of the member (48) changes the return coupled flux linkage, which flux change indicates movement of the member (48), and having a reference coil (84) spaced sufficiently from the path of movement of the member (48) such that movement of the latter has less affect on return coupled flux linkage of the reference coil (84) than the delta coil (66). The coils (66 and 84) are connected (204) in respective parallel voltage dividers, and a half-wave rectified AC signal (diode CR11) is applied thereto. A differential amplifier (210) senses the differential voltages across the coils and generates an output signal which is peak detected by an operational amplifier (212) and supplied to a further operational amplifier (214) for comparison against a reference input from the filtered, half-wave rectified AC signal for generating an error signal output which is then divided down as a reference input to a further operational amplifier (216) and is also delayed by charging an RC timing circuit (R24 and C5) until the charge reaches a given value relative to the threshold provided by the divided down output error signal at the reference input of the last mentioned operational amplifier (216), whereupon the latter's output transitions and triggers a switch (218) with a latching relay (220). Reset circuitry, safety threshold circuitry, protective circuitry, normal operating mode testing circuitry, and improper field installation indicating circuitry are also disclosed.
摘要翻译：公开了一种用于具有传感器或三角形线圈（66）的换能器（32）的传感器电路，用于通过导磁柱塞构件（48）的移动路径产生磁通，使得构件（48）的运动改变返回耦合磁通链接，该磁通量变化表示构件（48）的移动，并且具有与构件（48）的移动路径足够间隔的参考线圈（84），使得其的运动对返回耦合的影响较小参考线圈（84）的磁通量比三角形线圈（66）更大。各个并联分压器中的线圈（66和84）连接（204），并向其施加半波整流的交流信号（二极管CR11）。差分放大器（210）感测线圈上的差分电压，并产生由运算放大器（212）检测到的峰值的输出信号，并将其提供给另一个运算放大器（214），用于与来自滤波器的参考输入进行比较波形整流的交流信号，用于产生误差信号输出，然后将其作为参考输入被分频到另一个运算放大器（216），并且还通过对RC定时电路（R24和C5）充电直到电荷达到给定值来延迟相对于最后提到的运算放大器（216）的参考输入处的分压输出误差信号提供的阈值，于是后者的输出转换并触发具有闭锁继电器（220）的开关（218）。还公开了复位电路，安全阈值电路，保护电路，正常工作模式测试电路和不当的现场安装指示电路。

28. 发明申请

US20120108954A1 ERROR CORRECTION TECHNIQUES IN SURGICAL NAVIGATION 有权
标题翻译：手术导航误差校正技术
公开(公告)号：US20120108954A1
公开(公告)日：2012-05-03
申请号：US12916232
申请日：2010-10-29
申请人： Randal C. Schulhauser , Paul Gerrish , Michael F. Mattes , Todd A. Kallmyer , Patrick P. Senarith , Per Klype , David A. Ruben
发明人： Randal C. Schulhauser , Paul Gerrish , Michael F. Mattes , Todd A. Kallmyer , Patrick P. Senarith , Per Klype , David A. Ruben
IPC分类号： A61B5/05
CPC分类号： A61B34/20 , A61B2017/00703 , A61B2034/2048 , A61B2034/2051 , A61B2034/2055 , A61B2034/2072 , A61B2090/0818 , A61B2090/376
摘要： A medical system includes a sensor location module, a first module, and a second module. The sensor location module determines a location of a magnetic field sensor within a magnetic field. The first module determines an acceleration of the magnetic field sensor. The second module indicates a modified location of the magnetic field sensor in an image of a medical patient based on the acceleration and one or more previously determined locations.
摘要翻译：医疗系统包括传感器定位模块，第一模块和第二模块。传感器位置模块确定磁场中磁场传感器的位置。第一模块确定磁场传感器的加速度。第二模块基于加速度和一个或多个先前确定的位置指示医疗患者的图像中的磁场传感器的修改位置。

29. 发明授权

US6118164A Transducer having a resonating silicon beam and method for forming same 失效
标题翻译：具有谐振硅光束的传感器及其形成方法
公开(公告)号：US6118164A
公开(公告)日：2000-09-12
申请号：US935210
申请日：1997-09-22
申请人： James D. Seefeldt , Michael F. Mattes
发明人： James D. Seefeldt , Michael F. Mattes
IPC分类号： G01L1/10 , G01L1/18 , G01L9/00 , G01P15/08 , H01L29/84 , H01L21/00 , H01L21/76
CPC分类号： G01P15/0802 , G01L1/183 , G01L9/0019 , G01L9/0045
摘要： A method of forming apparatus including a force transducer on a silicon substrate having an upper surface, the silicon substrate including a dopant of one of the n-type or the p-type, the force transducer including a cavity having spaced end walls and a beam supported in the cavity, the beam extending between the end walls of the cavity, the method including the steps of: (a) implanting in the substrate a layer of a dopant of said one of the n-type or the p-type; (b) depositing an epitaxial layer on the upper surface of the substrate, the epitaxial layer including a dopant of the other of the n-type or the p-type; (c) implanting a pair of spaced sinkers through the epitaxial layer and into electrical connection with said layer, each of the sinkers including a dopant of the one of the n-type or the p-type; (d) anodizing the substrate to form porous silicon of the sinkers and the layer; (e) oxidizing the porous silicon to form silicon dioxide; and (f) etching the silicon dioxide to form the cavity and beam.
摘要翻译：一种形成装置的方法，包括在具有上表面的硅衬底上的力换能器，所述硅衬底包括n型或p型中的一种的掺杂剂，所述力换能器包括具有间隔开的端壁的空腔和梁支撑在空腔中，所述光束在所述腔的端壁之间延伸，所述方法包括以下步骤：（a）在所述衬底中注入所述n型或p型之一的掺杂剂层; （b）在所述衬底的上表面上沉积外延层，所述外延层包括所述n型或p型中的另一个的掺杂剂; （c）通过所述外延层注入一对间隔的沉降片并与所述层电连接，所述沉降片中的每一个包括所述n型或p型之一的掺杂剂; （d）阳极氧化所述衬底以形成所述沉降片和所述层的多孔硅; （e）氧化多孔硅以形成二氧化硅; 和（f）蚀刻二氧化硅以形成腔和束。

30. 发明授权

US08543190B2 Inductive coil device on flexible substrate 有权
标题翻译：柔性基板上的感应线圈装置
公开(公告)号：US08543190B2
公开(公告)日：2013-09-24
申请号：US12847307
申请日：2010-07-30
申请人： James R. Wasson , Clark B. Norgaard , Bruce C. Fleischhauer , Michael F. Mattes , Randal C. Schulhauser
发明人： James R. Wasson , Clark B. Norgaard , Bruce C. Fleischhauer , Michael F. Mattes , Randal C. Schulhauser
IPC分类号： A61B5/05 , H01F27/28
CPC分类号： H05K1/165 , H01F5/003 , H01F41/041 , H01F2017/006 , H01F2027/2809 , H05K1/028 , H05K2201/055
摘要： A device includes a flexible substrate, N coiled conductors, and a plurality of folding regions. The N coiled conductors are deposited on the flexible substrate and connected in series by conductive interconnects. N is greater than 1. Each of the folding regions is defined by a separation distance between adjacent ones of the N coiled conductors. The conductive interconnects traverse the folding regions between the N coiled conductors to connect the N coiled conductors in series. The flexible substrate is folded such that the N coiled conductors form a stack of N coiled conductors.
摘要翻译：一种装置包括柔性基板，N个卷绕导体和多个折叠区域。 N个线圈导体沉积在柔性基板上并通过导电互连串联连接。 N大于1.每个折叠区域由相邻的N个线圈导体之间的间隔距离限定。导电互连件穿过N个线圈导体之间的折叠区域以串联连接N个线圈导体。柔性基板被折叠，使得N个卷绕导体形成N个卷绕导体的堆叠。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式