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1. 发明授权

US5216622A Ultrasonic drive/sense circuitry for automated fastener tightening 失效
标题翻译：超声波驱动/感应电路用于自动紧固紧固
公开(公告)号：US5216622A
公开(公告)日：1993-06-01
申请号：US575469
申请日：1990-08-30
申请人： Ian E. Kibblewhite , Denis Downey , John Drummond , John F. Butler
发明人： Ian E. Kibblewhite , Denis Downey , John Drummond , John F. Butler
IPC分类号： B25B23/14 , G01L5/00 , G01L5/24 , G01N29/07 , G01N29/22 , G01N29/44 , G05D17/02
CPC分类号： G01N29/07 , G01L5/246 , G01N29/227 , G01N29/343 , G01N2291/011 , G01N2291/0234 , G01N2291/02827 , G01N2291/02854 , G01N2291/2691
摘要： An ultrasonic signal drive/sense circuitry is provided, which circuitry is adaptable to a variety of automated or manual fastener tightening operations. This circuitry operates for measuring tension in a fastener as a function of change in time of flight of an ultrasonic wave. A microcontroller directs the operation of circuit components to generate high amplitude, high repetition rate, drive pulses with these amplitude and repetition rate factors being electronically adjustable to compensate for fastening tool and fastener acoustical properties and tightening rates. Software driven timing circuitry calculates, calibrates and adjusts pulse echo detection window width and center location and also optimum echo detection threshold. This timing circuitry is implemented by digital techniques to measure pulse time of flight and incorporates analog interpolation of data between digital counts. Sampling rates of the echo pulses are adjusted to tool speed. An auto-calibration technique is implemented prior to each fastener tightening operation to overcome circuit errors and set detection window position and to optimize pulse voltage and echo threshold detection levels. Time of flight data is selectably calculable from the initial ultrasonic pulse to the primary echo or successive reflections thereof.

2. 发明申请

US20070181777A1 VEHICLE REARVIEW MIRROR SYSTEM HAVING A VARIABLE REFLECTANCE CONTROL 失效
标题翻译：具有可变反射控制的车辆后视镜系统
公开(公告)号：US20070181777A1
公开(公告)日：2007-08-09
申请号：US11735777
申请日：2007-04-16
申请人： John Drummond , Kenneth Schofield
发明人： John Drummond , Kenneth Schofield
IPC分类号： G01J1/44
CPC分类号： G01J1/26 , B60R1/088 , G01J1/4204 , G01J1/46 , G02B27/01
摘要： A vehicle rearview mirror system includes an electro-optic reflective element, an ambient light sensor that is operable to sense ambient light, a glare light sensor that is operable to sense glare light and a circuit that is responsive to the ambient glare light sensors which establishes a reflectance level of the reflective element. The circuit includes a sensor-responsive device and a controller. The sensor-responsive device produces an output that is a function of light sensed by glare and ambient light sensors. The controller connects one of the glare and ambient light sensors at a time with the sensor-responsive device to establish glare and ambient light levels and thereby the reflectance level of the reflective element. The mirror system may include a display operable to project light through the reflective element and may control the intensity of the display as a function of the glare light and ambient light.
摘要翻译：车辆后视镜系统包括电光反射元件，可操作以感测环境光的环境光传感器，可操作以感测眩光的眩光传感器和响应于环境眩光传感器的电路，其建立反射元件的反射率水平。电路包括传感器响应装置和控制器。传感器响应装置产生的输出是由眩光和环境光传感器感测的光的函数。控制器将眩光和环境光传感器中的一个与传感器响应装置连接起来，以建立眩光和环境光水平，从而建立反射元件的反射率水平。镜系统可以包括可操作以通过反射元件投射光的显示器，并且可以根据眩光和环境光来控制显示器的强度。

3. 发明申请

US20050041294A1 Vehicle rearview mirror system 失效
公开(公告)号：US20050041294A1
公开(公告)日：2005-02-24
申请号：US10955694
申请日：2004-09-30
申请人： John Drummond , Kenneth Schofield
发明人： John Drummond , Kenneth Schofield
IPC分类号： B60R1/08 , G02B27/01 , G02B5/08 , G02B17/00
CPC分类号： G01J1/26 , B60R1/088 , G01J1/4204 , G01J1/46 , G02B27/01
摘要： A vehicle rearview mirror system includes an electro-optic reflective element, an ambient light sensor that is operable to sense ambient light, a glare light sensor that is operable to sense glare light and a circuit that is responsive to the ambient glare light sensors which establishes a reflectance level of the reflective element. The circuit includes a sensor-responsive device and a controller. The sensor-responsive device produces an output that is a function of light sensed by glare and ambient light sensors. The controller connects one of the glare and ambient light sensors at a time with the sensor-responsive device to establish glare and ambient light levels and thereby the reflectance level of the reflective element. The mirror system may include a display operable to project light through the reflective element and may control the intensity of the display as a function of the glare light and ambient light.

4. 发明申请

US20070290795A1 DIGITAL ELECTROCHROMIC CIRCUIT WITH A VEHICLE NETWORK 有权
标题翻译：具有车辆网络的数字电光电路
公开(公告)号：US20070290795A1
公开(公告)日：2007-12-20
申请号：US11764559
申请日：2007-06-18
申请人： John Drummond , Niall Lynam
发明人： John Drummond , Niall Lynam
IPC分类号： G06F13/42
CPC分类号： B60R11/04 , B60R1/088 , B60R1/12 , B60R2001/1215
摘要： A vehicular rearview mirror system includes an interior rearview mirror assembly having an interior electrochromic reflective element, a housing for the interior electrochromic reflective element, and digital circuitry supplying a drive signal to the interior electrochromic reflective element. The interior electrochromic reflective element assumes an interior mirror partial reflectance level in response to the interior mirror electrochromic reflective element drive signal. The digital circuitry includes a microcontroller for controlling over a vehicle network at least one other vehicle function. One of the at least one other vehicle function includes an exterior mirror assembly that may include an exterior electrochromic reflective element that assumes an exterior mirror partial reflectance level in response to an exterior mirror electrochromic reflective element drive signal. The microcontroller may control the exterior mirror partial reflectance level of the exterior electrochromic reflective element over the vehicle network.
摘要翻译：车辆后视镜系统包括具有内部电致变色反射元件的内部后视镜组件，用于内部电致变色反射元件的壳体和向内部电致变色反射元件提供驱动信号的数字电路。内部电致变色反射元件响应于内部反射镜电致变色反射元件驱动信号呈现内部反射镜部分反射率水平。数字电路包括用于在车辆网络上控制至少一个其他车辆功能的微控制器。所述至少一个其它车辆功能中的一个包括可以包括外部电致变色反射元件的外部反射镜组件，所述外部电致变色反射元件响应于外部反射镜电致变色反射元件驱动信号而呈现外部反射镜部分反射率水平。微控制器可以控制车辆网络上的外部电致变色反射元件的外部反射镜部分反射率水平。

5. 发明申请

US20050226795A1 Durable fill block for flow of fluids through a hinged lid 审中-公开
标题翻译：用于通过铰接盖流动流体的耐用填充块
公开(公告)号：US20050226795A1
公开(公告)日：2005-10-13
申请号：US11098337
申请日：2005-04-04
申请人： John Drummond , Robert Martinez
发明人： John Drummond , Robert Martinez
IPC分类号： A61L2/00 , A61L2/18 , A61L2/26
CPC分类号： A61L2/208 , A61L2/186 , A61L2/26 , A61L2202/24
摘要： A fill block for injection of fluid through a hinged lid is improved by making the fluid pathway therethrough of a constant cross-sectional area, and by providing one or more rounded surfaces to reduce or eliminate impact and contact with surrounding structures when the lid is open and closed. Using a more durable and flexible material for the fill block and insert sheet increases the lifetime of both components and reduces or eliminates the tendency of these components to stress crack. Polycarbonate is one example of such durable and flexible material.
摘要翻译：用于通过铰接盖注射流体的填充块通过使流体通过其中的恒定横截面积而提供，并且通过提供一个或多个圆形表面以减小或消除当盖打开时的周围结构的冲击和接触并关闭。对于填充块和插入片使用更耐用和更柔性的材料可以增加两个部件的寿命，并减少或消除这些部件应力裂纹的倾向。聚碳酸酯是这种耐用和柔性材料的一个例子。

6. 发明申请

US20070246468A1 Cryogenic, elastomeric closure for cryogen containers 有权
标题翻译：低温，冷冻剂容器的弹性闭合
公开(公告)号：US20070246468A1
公开(公告)日：2007-10-25
申请号：US11787467
申请日：2007-04-17
申请人： Timothy Miller , John Drummond , Douglas Duriez
发明人： Timothy Miller , John Drummond , Douglas Duriez
IPC分类号： B65D51/18 , B65D43/04
CPC分类号： B65D39/0076 , A01N1/02 , A01N1/0257 , A01N1/0268 , B01L3/50825 , B01L2300/12 , B01L2300/1894 , B65D51/002 , B65D2539/008 , F16L55/1141 , Y10T428/1352 , Y10T428/1386
摘要： A multi-material, cryogenic, elastomeric closure is provided for sealing a container for samples of cryophilic biological materials, pharmaceuticals or the like. The closure includes at least one cryophilic elastomer having a glass transition temperature (Tg) below the cryogenic temperature to which the sample is to be subjected and at least one non-cryophilic elastomer having a Tg above the cryogenic temperature. The cryophilic and non-cryophilic elastomers are present in such a manner as to maintain a complete seal of the container opening at the cryogenic temperature.
摘要翻译：提供了一种多材料，低温，弹性闭合件，用于密封用于冷冻生物材料，药物等样品的容器。所述封闭物包括至少一种低于待经受样品的低温温度下的玻璃化转变温度（℃）的低温弹性体，以及至少一种具有T < g 低于低温。低温和非低温弹性体以这样的方式存在，以便在低温下保持容器开口的完全密封。

7. 发明申请

US20060126197A1 Vehicular rearview mirror system with microcontroller 失效
标题翻译：车载后视镜系统带微控制器
公开(公告)号：US20060126197A1
公开(公告)日：2006-06-15
申请号：US11288649
申请日：2005-11-29
申请人： John Drummond , Niall Lynam
发明人： John Drummond , Niall Lynam
IPC分类号： G02B5/08 , B60Q1/00 , G02B27/14
CPC分类号： B60R11/04 , B60R1/088 , B60R1/12 , B60R2001/1215
摘要： A vehicular rearview mirror system includes an interior rearview mirror system that has an interior reflective element, a drive circuit, a tire pressure monitoring system and a microcontroller. The drive circuit supplies a drive signal to the interior mirror reflective element, which assumes a partial reflectance level in response thereto. The tire pressure monitoring system includes a receiver for receiving signals indicative of vehicle tire pressure. The microcontroller controls at least in part the drive circuit and the tire pressure monitoring system, and may control at least one other vehicle function. The vehicular rearview mirror system may include a sound-processing system and the microcontroller may control at least in part the sound-processing system. The drive circuit may have one or more components in common with the tire pressure monitoring system, and the drive circuit and tire pressure monitoring system may be at least partially on a circuit board.
摘要翻译：车辆后视镜系统包括具有内部反射元件，驱动电路，轮胎压力监测系统和微控制器的内部后视镜系统。驱动电路将驱动信号提供给内部反射镜反射元件，该反射元件呈现响应于其的部分反射率水平。轮胎压力监测系统包括用于接收指示车辆轮胎压力的信号的接收器。微控制器至少部分地控制驱动电路和轮胎压力监视系统，并且可以控制至少一个其他车辆功能。车辆后视镜系统可以包括声音处理系统，并且微控制器可以至少部分地控制声音处理系统。驱动电路可以具有与轮胎压力监测系统相同的一个或多个部件，并且驱动电路和轮胎压力监测系统可以至少部分地在电路板上。

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