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81. 发明授权

US08142360B2 Enhanced intraluminal flow measurement system using pulsed signals 有权
标题翻译：增强管腔内流量测量系统使用脉冲信号
公开(公告)号：US08142360B2
公开(公告)日：2012-03-27
申请号：US12105012
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

82. 发明申请

US20110260742A1 CHARGING SYSTEMS WITH DIRECT CHARGING PORT SUPPORT AND EXTENDED CAPABILITIES 有权
标题翻译：充电系统直接充电端口支持和扩展能力
公开(公告)号：US20110260742A1
公开(公告)日：2011-10-27
申请号：US12766840
申请日：2010-04-23
申请人： Nicholas A. Sims , Jeffrey J. Terlizzi , Alexei Kosut , Timothy Johnson , Barry Corlett
发明人： Nicholas A. Sims , Jeffrey J. Terlizzi , Alexei Kosut , Timothy Johnson , Barry Corlett
IPC分类号： G01R27/02 , G01R27/08 , H02M7/02
CPC分类号： G01R27/02 , G01L1/205 , H02J7/042 , H02J2007/0062 , H02J2007/0096 , H02M7/02 , H02M7/53803 , H02M7/53846 , H02M7/539
摘要： An alternating current (AC) to direct current (DC) power converter may have a connector with a pair of power supply contacts and a pair of data contacts. An electronic device may be connected to the connector of the power converter. The power converter may supply DC power to the electronic device using the power supply contacts. The power converter may include control circuitry that has a resistor coupled across the data contacts. When the electronic device and the power converter are connected to each other, each may advertize to the other that capabilities are present that exceed industry standards. At the same time, standard-compliant discovery operations may be performed to probe the value of the resistance of the resistor that is coupled across the data contacts. When extended capabilities are discovered, extended functions may be performed including accelerated charging functions and data communications functions.
摘要翻译：直流（DC）电力转换器的交流（AC）可以具有与一对电源触点和一对数据触点的连接器。电子设备可以连接到功率转换器的连接器。电源转换器可以使用电源触点向电子设备提供直流电源。功率转换器可以包括具有耦合在数据触点上的电阻的控制电路。当电子设备和功率转换器彼此连接时，每个可以向另一个通告超出行业标准的能力。同时，可以执行符合标准的发现操作来探测跨数据触点耦合的电阻器的电阻值。当发现扩展能力时，可以执行扩展功能，包括加速计费功能和数据通信功能。

83. 发明授权

US07958786B2 Flow measurement system and method using enhanced phase difference detection 有权
标题翻译：流量测量系统和使用增强相位差检测的方法
公开(公告)号：US07958786B2
公开(公告)日：2011-06-14
申请号：US12505370
申请日：2009-07-17
申请人： George W. Keilman , Peter Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Peter Leigh Bartlett , Timothy Johnson
IPC分类号： G01F1/66
CPC分类号： G01F1/66
摘要： A flow measurement system and method uses enhanced phase detection based on a ratio of amplitudes of summations of two oppositely propagating acoustic signals. A need for direct time measurement and extensive difference calculation is consequently avoided so that in some implementations compact, simple, low power analog circuitry can be used.
摘要翻译：流量测量系统和方法使用基于两个相反传播声学信号的求和的幅度比的增强相位检测。因此避免了直接时间测量和广泛差异计算的需要，因此在一些实现中可以使用紧凑的，简单的低功耗模拟电路。

84. 发明授权

US07872613B2 Enhanced implantable helical antenna system and method 有权
标题翻译：增强型植入式螺旋天线系统及方法
公开(公告)号：US07872613B2
公开(公告)日：2011-01-18
申请号：US12060816
申请日：2008-04-01
申请人： George W. Keilman , Timothy Johnson
发明人： George W. Keilman , Timothy Johnson
IPC分类号： H01Q1/36
CPC分类号： H01Q7/00 , A61N1/37229 , H01Q1/362 , H01Q9/26
摘要： As described herein vascular anchoring systems are used to position an implant in a vascular area such as a bifurcated vasculature with relatively high fluid flow, for instance, in an area of a pulmonary artery with associated left and right pulmonary arteries. Implementations include an anchoring trunk member having a first anchoring trunk section and a second anchoring trunk section. Further implementations include a first anchoring branch member extending from the anchoring trunk member. Still further implementations include a second anchoring branch member extending from the anchoring trunk member.
摘要翻译：如本文所描述的，血管锚定系统用于将植入物定位在诸如具有相对高的流体流动的分叉血管的血管区域中，例如在具有相关联的左肺动脉和右肺动脉的肺动脉的区域中。实施方案包括具有第一锚固干线部分和第二锚固干线部分的锚固干线部件。另外的实施方案包括从锚固树干构件延伸的第一锚定分支构件。另外的实施方式包括从锚固树干构件延伸的第二锚定分支构件。

85. 发明申请

US20100272252A1 MICROPHONE LINE BASED DETECTION OF HEADSET PLUG REMOVAL 有权
标题翻译：基于麦克风线路检测头部插头去除
公开(公告)号：US20100272252A1
公开(公告)日：2010-10-28
申请号：US12428415
申请日：2009-04-22
申请人： Timothy Johnson , Scott Mullins , Hugo Fiennes
发明人： Timothy Johnson , Scott Mullins , Hugo Fiennes
IPC分类号： H04M1/00
CPC分类号： H04M1/6058 , H04M1/05 , H04R1/1041
摘要： Embodiments of the invention include methods, apparatus, systems and means for distinguishing between microphone line signals resulting from: actuation of a microphone button of a headset plugged into a telephone device jack, and removal of the headset plug form the jack. During a telephone call, a first signal can be detected on a microphone line of a headset jack to indicate whether a microphone button of the headset is actuated. Also, while the headset plug is being disconnected from the jack, a transition on the microphone line can be detected, from a second signal indicating that the microphone is being disconnected, to a third signal indicating that the microphone button is actuated. Consequently, to avoid erroneously hanging up a call, transitions to the third signal when removing the plug form the jack can be ignored and the call can be maintained. Other embodiments are also described and claimed.
摘要翻译：本发明的实施例包括用于区分麦克风线路信号的方法，装置，系统和装置，所述麦克风线路信号是：插入到电话设备插孔中的头戴式耳机的麦克风按钮的致动以及从插座移除耳机插头。在电话呼叫期间，可以在耳机插孔的麦克风线上检测第一信号，以指示耳机的麦克风按钮是否被致动。此外，当耳机插头与插孔断开连接时，可以从指示麦克风被断开的第二信号检测到麦克风线上的转换到指示麦克风按钮被致动的第三信号。因此，为了避免错误地挂断呼叫，可以忽略从插头拔出插头时转换到第三信号，并且可以保持呼叫。还描述和要求保护其他实施例。

86. 发明申请

US20100128900A1 ADAPTER ACCESSORY FOR ELECTRONIC DEVICE SHARING 有权
标题翻译：适用于电子设备共享的附件
公开(公告)号：US20100128900A1
公开(公告)日：2010-05-27
申请号：US12276226
申请日：2008-11-21
申请人： Timothy Johnson
发明人： Timothy Johnson
IPC分类号： H03G5/00
CPC分类号： H03G3/001
摘要： Users with headsets may share an electronic device such as a portable computer or handheld device. The electronic device may have a connector such as an audio jack for receiving mating audio plugs on headsets. During normal operation with a single user, audio signals may be conveyed through the audio jack to the headset of the single user. When more than one user wishes to share the electronic device, an adapter accessory may be inserted into the audio jack of the electronic device. The headset of each user may be plugged into mating audio jacks in the adapter accessory. Circuitry in the adapter accessory may receive and process user input from each of the users. User input may be used to make local audio adjustments in the adapter accessory. User input may also be provided from the adapter accessory to the electronic device for processing.
摘要翻译：具有耳机的用户可以共享诸如便携式计算机或手持设备的电子设备。电子设备可以具有诸如音频插孔的连接器，用于在耳机上接收配合的音频插头。在单个用户正常操作期间，音频信号可以通过音频插孔传送到单个用户的耳机。当多于一个用户希望共享电子设备时，可将适配器附件插入到电子设备的音频插孔中。每个用户的耳机可以插入到适配器附件中的配对音频插孔中。适配器附件中的电路可以接收和处理来自每个用户的用户输入。用户输入可用于在适配器附件中进行本地音频调节。用户输入也可以从适配器附件提供给电子设备进行处理。

87. 发明授权

US07662825B2 N-pyrazinyl-phenylsulphonamides and their use in the treatment of chemokine mediated diseases 失效
标题翻译： N-吡嗪基 - 苯基磺酰胺及其在治疗趋化因子介导的疾病中的应用
公开(公告)号：US07662825B2
公开(公告)日：2010-02-16
申请号：US10501510
申请日：2003-01-14
申请人： Andrew Baxter , Timothy Johnson , Nicholas Kindon , Bryan Roberts , Michael Stocks
发明人： Andrew Baxter , Timothy Johnson , Nicholas Kindon , Bryan Roberts , Michael Stocks
IPC分类号： A61K31/4965 , C07D241/02
CPC分类号： C07D231/12 , C07D233/56 , C07D241/22 , C07D249/08 , C07D401/04 , C07D401/12 , C07D403/04 , C07D403/12 , C07D405/12 , C07D409/12 , C07D413/12 , C07F7/0812
摘要： The invention provides N-pyrazinyl-phenyl-sulphonamides of formula (I) for use in the treatment of chemokine mediated diseases. Particularly inflammatory diseases, such as asthma.
摘要翻译：本发明提供了用于治疗趋化因子介导的疾病的式（I）的N-吡嗪基 - 苯基 - 磺酰胺。特别是炎性疾病，如哮喘。

88. 发明申请

US20100011880A1 FLOW MEASUREMENT SYSTEM AND METHOD USING ENHANCED PHASE DIFFERENCE DETECTION 有权
标题翻译：流量测量系统和使用增强相位差检测的方法
公开(公告)号：US20100011880A1
公开(公告)日：2010-01-21
申请号：US12505370
申请日：2009-07-17
申请人： George W. Keilman , Peter Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Peter Leigh Bartlett , Timothy Johnson
IPC分类号： G01F1/66
CPC分类号： G01F1/66
摘要： A flow measurement system and method uses enhanced phase detection based on a ratio of amplitudes of summations of two oppositely propagating acoustic signals. A need for direct time measurement and extensive difference calculation is consequently avoided so that in some implementations compact, simple, low power analog circuitry can be used.
摘要翻译：流量测量系统和方法使用基于两个相反传播声学信号的求和的幅度比的增强相位检测。因此避免了直接时间测量和广泛差异计算的需要，因此在一些实现中可以使用紧凑的，简单的低功耗模拟电路。

89. 发明申请

US20090270740A1 ENHANCED PRESSURE SENSING SYSTEM AND METHOD 有权
标题翻译：增强压力传感系统及方法
公开(公告)号：US20090270740A1
公开(公告)日：2009-10-29
申请号：US12109290
申请日：2008-04-24
申请人： George W. Keilman , Timothy Johnson
发明人： George W. Keilman , Timothy Johnson
IPC分类号： A61B5/0215
CPC分类号： A61B5/0215 , A61B2562/0247 , A61B2562/028
摘要： An enhanced pressure sensing system and method use an external diaphragm to address issues involved with accurate and prolonged measurement of fluid pressure, such as of blood flowing in a vascular structure. Some external diaphragms include a metallized layer or other highly impermeable layer to furnish a high degree of seal at least near to hermetic grade. As temperature of the intermediary fluid changes, the external diaphragm is able to move in a direction that minimizes differential pressure across the external diaphragm over an operational temperature range thereby reducing pressure change of the intermediary fluid due to change in temperature of the intermediary fluid. Relatively smooth hydrodynamic surfaces can be used as well as a bi-layer construction.
摘要翻译：增强的压力感测系统和方法使用外部膜片来解决涉及流体压力的精确和长期测量的问题，例如在血管结构中流动的血液。一些外部隔膜包括金属化层或其它高度不可渗透的层，以至少接近密封级别提供高密度的密封。当中间流体的温度变化时，外部隔膜能够在使操作温度范围内使外部隔膜两端的差压最小化的方向上移动，从而减少由于中间流体的温度变化引起的中间流体的压力变化。可以使用相对平滑的流体动力学表面以及双层结构。

90. 发明申请

US20090264764A1 ENHANCED INTRALUMINAL FLOW MEASUREMENT SYSTEM USING REFERENCE AND SHIFTED SIGNALS 有权
标题翻译：使用参考和转换信号的增强的内部流量测量系统
公开(公告)号：US20090264764A1
公开(公告)日：2009-10-22
申请号：US12104976
申请日：2008-04-17
申请人： George W. Keilman , Leigh Bartlett , Timothy Johnson
发明人： George W. Keilman , Leigh Bartlett , Timothy Johnson
IPC分类号： A61B8/06
CPC分类号： A61B5/026 , A61B5/0031 , A61B5/0265 , A61B5/6846 , A61B8/06 , A61B8/12 , A61B8/4472
摘要： An enhanced intraluminal flow measurement system and method is conducive for a low-power ultrasonic system that can use continuous-wave (CW) Doppler sensing and wireless RF telemetry. Applications include measurement of blood flow in situ in living organisms. Implementations include an extraluminal component located outside of a body, such as a human or animal body, containing a lumen. The extraluminal component can be wirelessly coupled via an RF magnetic field or other RF field to an implantable intraluminal component. The intraluminal component (i.e. implant) is implanted inside of the lumen of the body such as a heart or elsewhere in a vasculature (such as in a dialysis shunt). The intraluminal component can telemeter, via RF electromagnetic signals, flow data directly out of the body housing the intraluminal component to be received by the extraluminal component.
摘要翻译：增强的管腔内流量测量系统和方法有利于可以使用连续波（CW）多普勒感测和无线RF遥测的低功率超声波系统。应用包括在生物体内原位测量血流。实施方案包括位于身体外部的外阴部件，例如包含内腔的人体或动物体。管腔内部件可以经由RF磁场或其他RF场无线耦合到可植入的管腔内部件。管腔内成分（即植入物）植入体内的腔内，例如心脏或其它脉管系统（如透析分流）中。管腔内成分可以通过射频电磁信号将流量数据直接传送出外壳体内的腔内部件，以便由腔内部件接收。

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