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1. 发明申请

US20060228121A1 Remote monitoring system and method 审中-公开
标题翻译：远程监控系统及方法
公开(公告)号：US20060228121A1
公开(公告)日：2006-10-12
申请号：US11093310
申请日：2005-03-29
申请人： Todd Tolliver , Joseph Iannotti , Glen Koste , Selaka Bulumulla , Richard Frey
发明人： Todd Tolliver , Joseph Iannotti , Glen Koste , Selaka Bulumulla , Richard Frey
IPC分类号： H04B10/04
CPC分类号： H04B10/0799
摘要： A remote control system for a modulatable device is provided. The remote control system comprises a receiver system coupled to the modulatable device and configured to obtain an output characteristic of the modulatable device, the receiver system being located remotely with respect to the modulatable device. The system further comprises a command signal setting system coupled to the receiver system and configured to use the output characteristic to generate a drive command signal and a bias system coupled to the command signal setting system and configured to receive the drive command signal and set a bias point of the modulatable device based on the drive command signal. The bias system is located locally with respect to the modulatable device. The command signal setting system and the bias system are coupled via a first optical conduit.
摘要翻译：提供了一种用于可调整设备的遥控系统。遥控系统包括耦合到可调制设备并被配置为获得可调制设备的输出特性的接收机系统，接收器系统相对于可调制设备远程定位。该系统还包括命令信号设置系统，其耦合到接收机系统并且被配置为使用输出特性来产生驱动命令信号和耦合到命令信号设置系统的偏置系统，并且被配置为接收驱动命令信号并设置偏置基于驱动命令信号的可调制装置的点。偏置系统相对于可调节装置位于本地。命令信号设定系统和偏置系统通过第一光导管耦合。

2. 发明申请

US20060066311A1 Magnetic resonance system and method 失效
公开(公告)号：US20060066311A1
公开(公告)日：2006-03-30
申请号：US10953924
申请日：2004-09-29
申请人： Glen Koste , Ronald Watkins , Richard Frey , Matthew Nielsen , Joseph Iannotti , Todd Tolliver
发明人： Glen Koste , Ronald Watkins , Richard Frey , Matthew Nielsen , Joseph Iannotti , Todd Tolliver
IPC分类号： G01V3/00
CPC分类号： G01R33/283
摘要： A magnetic resonance (MR) system and method for generating information about an object is provided. The MR system comprises at least one MR detector configured to sense a plurality of electromagnetic signals and a modulator coupled to the MR detector and configured to modulate optical signals with the electromagnetic signals to generate corresponding modulated optical signals. The MR system further comprises a resonant matching circuit configured for matching an impedance of the MR detector to an impedance of the modulator to achieve at least one of a voltage gain or a noise performance. An optical conduit coupled to the modulator is configured to transmit the modulated optical signals from within a shielded environment to outside the shielded environment. A signal detector coupled to the optical conduit is configured to convert the modulated optical signals to electrical signals.

3. 发明申请

US20070223003A1 SYSTEM AND METHOD FOR OPTICAL SENSOR INTERROGATION 有权
标题翻译：光传感器的系统和方法
公开(公告)号：US20070223003A1
公开(公告)日：2007-09-27
申请号：US11277294
申请日：2006-03-23
申请人： Glen Koste , Richard Frey , Joseph Iannotti
发明人： Glen Koste , Richard Frey , Joseph Iannotti
IPC分类号： G01B9/02
CPC分类号： G01B11/18 , G01D5/35312 , G01D5/35316
摘要： An optical sensor interrogation system comprises: a multi-frequency optical source configured to generate an optical interrogation signal, at least one optical sensor configured to filter light at a wavelength corresponding to a value of a sensed parameter and generate an optical sensor data signal, a photodetector configured to detect a reference signal and the optical sensor data signal and generate an electrical difference frequency signal corresponding to a wavelength difference between the reference signal and the optical sensor data signal, and an electrical frequency measurement module configured to measure the electrical difference frequency.
摘要翻译：光学传感器询问系统包括：多频光源，被配置为产生光询问信号;至少一个光学传感器被配置为过滤对应于感测参数的值的波长的光，并产生光学传感器数据信号，光电检测器，被配置为检测参考信号和光学传感器数据信号，并产生对应于参考信号和光学传感器数据信号之间的波长差的电差频率信号，以及被配置为测量电差频率的电频率测量模块。

4. 发明申请

US20060066312A1 Magnetic resonance detector and method 有权
标题翻译：磁共振检测器和方法
公开(公告)号：US20060066312A1
公开(公告)日：2006-03-30
申请号：US10955629
申请日：2004-09-30
申请人： Ronald Watkins , Richard Frey , Glen Koste , Naveen Chandra
发明人： Ronald Watkins , Richard Frey , Glen Koste , Naveen Chandra
IPC分类号： G01V3/00
CPC分类号： G01R33/283 , G01R33/3621 , G01R33/3692
摘要： A magnetic resonance (MR) system and method for generating information about an object is provided. The MR system comprises at least one MR detector configured to sense a plurality of signals within a shielded environment and a digitizing circuit configured for digitizing the analog signals to generate digital signals. The MR detector, digitizing circuit is located within a shielded environment. The system further comprises a first transmission element configured for transmitting the plurality of digital signals to a plurality of electronic devices.
摘要翻译：提供了一种用于产生关于物体的信息的磁共振（MR）系统和方法。 MR系统包括至少一个MR检测器，其被配置为感测屏蔽环境内的多个信号;以及数字化电路，被配置为数字化模拟信号以产生数字信号。 MR检测器，数字化电路位于屏蔽环境中。该系统还包括被配置为将多个数字信号发送到多个电子设备的第一传输元件。

5. 发明申请

US20090323923A1 CONTROLLER USING DUAL-TONE MULTI-FREQUENCY (DTMF) TONES 审中-公开
标题翻译：控制器使用双音多频（DTMF）音
公开(公告)号：US20090323923A1
公开(公告)日：2009-12-31
申请号：US11696056
申请日：2007-04-03
申请人： Richard Frey
发明人： Richard Frey
IPC分类号： H04M3/00
CPC分类号： G08C17/02 , G08C2201/40
摘要： A method and device for converting signals from a Human-Interface Device or similar input device to a stream of digital signals that are useable as inputs to an RS-232 or dual-tone multi-frequency (DTMF) circuit is provided. More specifically, the input from the input device may be received at a universal Serial Bus (USB) host and converted to an RS-232 or DTMF signal for ultimate use in controlling a remote device such as a camera in a video security system.
摘要翻译：提供了一种用于将来自人机接口设备或类似输入设备的信号转换为可用作RS-232或双音多频（DTMF）电路的输入的数字信号流的方法和设备。更具体地，可以在通用串行总线（USB）主机处接收来自输入设备的输入，并将其转换为RS-232或DTMF信号，以最终用于控制视频安全系统中的远程设备，例如相机。

6. 发明申请

US20070188175A1 Self-shielded packaging for circuitry integrated with receiver coils in an imaging system 有权
标题翻译：用于与成像系统中的接收器线圈集成的电路的自屏蔽封装
公开(公告)号：US20070188175A1
公开(公告)日：2007-08-16
申请号：US11352833
申请日：2006-02-13
申请人： William Burdick , Richard Frey , James Sabatini
发明人： William Burdick , Richard Frey , James Sabatini
IPC分类号： G01V3/00
CPC分类号： G01R33/3415 , G01R33/34007 , G01R33/34084 , G01R33/3621 , G01R33/3692 , G01R33/422 , G01R33/481 , G01R33/4812
摘要： An improved magnetic resonance (MR) imaging system (10) is provided. A plurality of receiver coils (12) may be configured to supply respective coil output signals based on a plurality of magnetic resonance response signals sensed by the receiver coils. Each receiver coil defines an enclosure constituting a Faraday cage. At least one circuit device (22) is disposed in the enclosure (24) to condition the coil output signal. This enclosure enables the circuit device (22) to be shielded from electromagnetic interference.
摘要翻译：提供改进的磁共振（MR）成像系统（10）。多个接收器线圈（12）可以被配置为基于由接收器线圈感测的多个磁共振响应信号来提供相应的线圈输出信号。每个接收器线圈限定构成法拉第笼的外壳。至少一个电路装置（22）设置在外壳（24）中以调节线圈输出信号。该外壳使电路设备（22）能够屏蔽电磁干扰。

7. 发明申请

US20070114621A1 WIRELESSLY POWERED FLEXIBLE TAG 有权
标题翻译：无线柔性标签
公开(公告)号：US20070114621A1
公开(公告)日：2007-05-24
申请号：US11538451
申请日：2006-10-04
申请人： Marc Wisnudel , Ben Patel , Richard Frey , Radislav Potyrailo , Kyle Litz , Peng Jiang , Andrea Peters
发明人： Marc Wisnudel , Ben Patel , Richard Frey , Radislav Potyrailo , Kyle Litz , Peng Jiang , Andrea Peters
IPC分类号： H01L29/82 , H02B1/24
CPC分类号： G11B23/282 , G09F3/0291 , G11B20/00086 , Y10S428/914 , Y10S428/915 , Y10S428/916 , Y10T307/766 , Y10T428/14 , Y10T428/28
摘要： A wirelessly powered flexible tag configured to be in contact with a substrate is provided. The tag includes a coupling layer configured to couple the tag to the substrate. An electrical circuit disposed on the coupling layer and configured to interact wirelessly with an external stimulus. The tag further includes at least one electrode or at least one heating element in operative association with the electrical circuit, and configured to generate electrical energy or thermal energy, respectively. Upon wireless interaction with the external stimulus the tag is configured to induce an electrical response, a thermal response, or a combination of both in the substrate.
摘要翻译：提供了被配置为与基板接触的无线供电的柔性标签。标签包括被配置为将标签耦合到基板的耦合层。设置在所述耦合层上并被配置为与外部刺激无线地相互作用的电路。标签还包括至少一个电极或至少一个加热元件，其与电路可操作地相关联，并且被配置为分别产生电能或热能。当与外部刺激无线地相互作用时，标签被配置为在衬底中诱导电响应，热响应或两者的组合。

8. 发明申请

US20070096297A1 RF power transistor package 有权
标题翻译：射频功率晶体管封装
公开(公告)号：US20070096297A1
公开(公告)日：2007-05-03
申请号：US11233180
申请日：2005-09-21
申请人： Richard Frey
发明人： Richard Frey
IPC分类号： H01L23/34
CPC分类号： H01L23/04 , H01L23/057 , H01L23/13 , H01L23/66 , H01L25/072 , H01L2924/0002 , H01L2924/13055 , H01L2924/13091 , H01L2924/16152 , H01L2924/00
摘要： An RF power transistor package with a rectangular ceramic base can house one or more dies affixed to an upper surface of the ceramic base. Source leads attached to the ceramic base extend from at least opposite sides of the rectangular base beneath a periphery of a non-conductive cover overlying the ceramic base. The cover includes recesses arranged to receive the one or more die, the ceramic base, gate and drain leads and a portion of the source leads. The cover further includes bolt holes arranged to clamp the ceramic base and source leads to a heat sink. Bosses at corners of the cover outward of the bolt holes exert a downward bowing force along the periphery of the cover between the bolt holes.
摘要翻译：具有矩形陶瓷基座的RF功率晶体管封装可以容纳固定到陶瓷基底上表面的一个或多个模具。附着在陶瓷基体上的源极引线从覆盖在陶瓷基体上的不导电盖的周边的矩形基底的至少相对的两侧延伸。盖包括设置成容纳一个或多个管芯，陶瓷基座，栅极和漏极引线以及源极引线的一部分的凹槽。盖子还包括布置成将陶瓷基座和源引线夹持到散热器的螺栓孔。在螺栓孔外面的盖的角部上的凸起在螺栓孔之间沿盖的周边施加向下的弯曲力。

9. 发明授权

US6032522A Apparatus and method for inspecting inflation of and supported weight on vehicle tires 失效
标题翻译：用于检查车辆轮胎的膨胀和支撑重量的装置和方法
公开(公告)号：US6032522A
公开(公告)日：2000-03-07
申请号：US136026
申请日：1998-08-18
申请人： Alfred L. Clark , Frank S. Barnes , Richard Frey , Tom Gormley
发明人： Alfred L. Clark , Frank S. Barnes , Richard Frey , Tom Gormley
IPC分类号： G01L17/00 , E01C23/00 , G01G3/14 , G06K9/74
CPC分类号： G01L17/00
摘要： A vehicle tire inspection apparatus includes a flat plate, a flexible bladder containing a quantity of fluid, and transducers on the plate. The plate is made of a transparent yieldable resilient bendable material capable of transmitting an inflated vehicle tire footprint and of undergoing a deflection in response to the supported weight on the tire applied thereon. The bladder is supported on the top side of the plate and has an upper opaque portion of a first color, a lower transparent portion and an enclosed interior cavity. The fluid contained within the cavity is of a second color different from the first color of the upper bladder portion. The fluid is displaceable within the bladder as the upper bladder portion is forced toward the lower bladder portion when the tire is applied upon the upper bladder portion so as to create an image of the footprint of the tire viewable on the bottom side of the plate by contrast between the second color of the fluid viewable where a tread of the tire does not press the upper bladder portion against the lower bladder portion on the top side of the plate and the first color of the opaque material of the upper bladder portion viewable where the tread of the tire presses the upper bladder portion against the lower bladder portion on the top side of the plate. The transducers are attached to the bottom side of the plate and undergo deformations proportional to the deflection of the plate and produce electrical signals proportional to the deformations.
摘要翻译：车辆轮胎检查装置包括平板，包含一定量的流体的柔性气囊和板上的换能器。该板由透明的可屈曲的弹性可弯曲材料制成，其能够传递充气的车辆胎面足迹并且响应于施加在其上的轮胎上的支撑重量而经历挠曲。囊被支撑在板的顶侧上，并且具有第一颜色的上部不透明部分，下部透明部分和封闭的内部空腔。包含在腔内的流体具有与上囊部分的第一颜色不同的第二颜色。当轮胎被施加到上囊状部分上时，当膀胱部分被迫向下囊状部分时，流体可以在囊内移动，以便通过以下方式产生可在板的底侧观察的轮胎的足迹的图像：流体可见的第二颜色之间的对比度，其中轮胎的胎面不将上部囊部分压靠在板的顶侧上的下部囊部分和上部囊部分的不透明材料的第一颜色，其中，轮胎的胎面将上部囊部分压靠在板的顶侧上的下部囊部分上。传感器连接到板的底侧，并经历与板的偏转成比例的变形，并产生与变形成比例的电信号。

10. 发明授权

US07652723B1 Composite video signal correction unit for video imaging and video recording systems 失效
标题翻译：用于视频成像和视频录像系统的复合视频信号校正单元
公开(公告)号：US07652723B1
公开(公告)日：2010-01-26
申请号：US11082370
申请日：2005-03-16
申请人： David Patton , Richard Frey , Edward Brannan
发明人： David Patton , Richard Frey , Edward Brannan
IPC分类号： H04N5/16
CPC分类号： H04N5/16
摘要： In one embodiment, a signal processing system is provided that includes: (a) a video input 400 operable to receive a first analog video signal and remove the DC voltage offset component from the video signal to form a DC-adjusted analog video signal; and (b) DC restore circuitry 416 operable to set an average DC voltage of a first portion of the DC-adjusted analog video signal to a ground reference voltage to yield a DC-adjusted analog video signal. The DC-restored analog video signal is then provided to an Analog-to-Digital or A/D converter 112 for conversion into a digital video signal.
摘要翻译：在一个实施例中，提供了一种信号处理系统，其包括：（a）视频输入端400，用于接收第一模拟视频信号，并从视频信号中去除直流电压偏移分量以形成直流调节的模拟视频信号; 和（b）DC恢复电路416，其可操作以将DC调整的模拟视频信号的第一部分的平均DC电压设置为接地参考电压，以产生DC调整的模拟视频信号。然后将DC恢复的模拟视频信号提供给模拟数字或A / D转换器112，以转换成数字视频信号。

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