专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07495573B2 Camera vision fire detector and system 有权
标题翻译：摄像机视觉火灾探测器和系统
公开(公告)号：US07495573B2
公开(公告)日：2009-02-24
申请号：US11062184
申请日：2005-02-18
申请人： Lee D. Tice , Dragan P. Petrovic
发明人： Lee D. Tice , Dragan P. Petrovic
IPC分类号： G08B17/10
CPC分类号： G08B17/103 , G08B17/107 , G08B17/125 , H04N7/183
摘要： Wide area camera vision systems can respond to variations in light beams projected into a region being monitored. The variations are indicative of the presence of smoke in the region. In addition to providing viewable images of the region being monitored, analysis software can be used to evaluate the extent of smoke in the region or regions being monitored.
摘要翻译：广域摄像机视觉系统可以响应投影到被监视区域的光束的变化。这些变化表明该地区存在烟雾。除了提供被监视区域的可见图像之外，还可以使用分析软件来评估被监测区域或区域中烟雾的程度。

2. 发明授权

US07405653B2 System for monitoring activities and location 有权
标题翻译：监测活动和位置的系统
公开(公告)号：US07405653B2
公开(公告)日：2008-07-29
申请号：US11150946
申请日：2005-06-13
申请人： Lee D. Tice , Robert J. Clow , Dragan P. Petrovic
发明人： Lee D. Tice , Robert J. Clow , Dragan P. Petrovic
IPC分类号： G08B1/08 , G08B23/00 , A61B5/00 , H04Q7/00
CPC分类号： G08B21/0484 , G08B21/0423 , G08B21/0469 , Y10S128/904
摘要： A residential monitoring system incorporates both physiological sensors and activity sensors. Some of the sensors can be in wireless communication with control circuitry. One or more activity profiles can be established for a resident to expand upon and supplement information from the physiological sensors.
摘要翻译：住宅监控系统包括生理传感器和活动传感器。一些传感器可以与控制电路进行无线通信。可以为居民建立一个或多个活动简档以扩展和补充来自生理传感器的信息。

3. 发明授权

US07034304B2 Chamber for gas detector 失效
标题翻译：气体探测器室
公开(公告)号：US07034304B2
公开(公告)日：2006-04-25
申请号：US10627361
申请日：2003-07-25
申请人： Lee D. Tice , Dragan P. Petrovic
发明人： Lee D. Tice , Dragan P. Petrovic
IPC分类号： G01N21/00 , G01N15/06
CPC分类号： G01N15/06 , G01N21/15 , G01N21/3504 , G01N2015/0693
摘要： A gas sensor, which could be a sensor of combustible gases, incorporates a diffusion chamber having symmetrical sensing and reference portions. A common source emits infrared-type radiant energy symmetrically into the two portions. Each portion incorporates a curved reflective surface which reflects incident infrared onto a respective sensor. Each sensor has a filter which passes a different selected band of energy. A fluid, such as gas being sensed, passes laterally through the chamber.
摘要翻译：可以是可燃气体的传感器的气体传感器包括具有对称的感测和参考部分的扩散室。共同的光源对称地发射红外线辐射能量到两个部分。每个部分都包含一个弯曲的反射表面，反射入射的红外线到相应的传感器上。每个传感器具有通过不同选择的能量带的过滤器。诸如被感测的气体的流体横向地通过腔室。

4. 发明授权

US07360397B2 Detector with condenser 有权
标题翻译：带冷凝器的检测器
公开(公告)号：US07360397B2
公开(公告)日：2008-04-22
申请号：US11474541
申请日：2006-06-26
申请人： Dragan P. Petrovic , Lee D. Tice
发明人： Dragan P. Petrovic , Lee D. Tice
IPC分类号： G01N21/00 , G01N21/15 , G01N21/17 , G01N21/35
CPC分类号： G01N21/3504 , G01N21/0303 , G01N21/15 , G01N2021/158
摘要： An ambient condition detector has a housing that carries a sensor of an airborne constituent such as a gas, and a condenser for minimizing an inflow of moisture into the sensor. A filter can be used to reduce fluid flow velocity prior to passing through or by the condenser.
摘要翻译：环境条件检测器具有承载诸如气体的空气传播构件的传感器的壳体和用于最小化湿气进入传感器的冷凝器。过滤器可以用于在通过或通过冷凝器之前减少流体流速。

5. 发明授权

US07089781B2 Detector with condenser 有权
标题翻译：带冷凝器的检测器
公开(公告)号：US07089781B2
公开(公告)日：2006-08-15
申请号：US10701036
申请日：2003-11-04
申请人： Dragan P. Petrovic , Lee D. Tice
发明人： Dragan P. Petrovic , Lee D. Tice
IPC分类号： G01N21/00 , G01N21/15 , G01N21/17 , G01N21/35
CPC分类号： G01N21/3504 , G01N21/0303 , G01N21/15 , G01N2021/158
摘要： An ambient condition detector has a housing that carries a sensor of an airborne constituent such as a gas, and a condenser for minimizing an inflow of moisture into the sensor. A filter can be used to reduce fluid flow velocity prior to passing through or by the condenser.
摘要翻译：环境条件检测器具有承载诸如气体的空气传播构件的传感器的壳体和用于最小化湿气进入传感器的冷凝器。过滤器可以用于在通过或通过冷凝器之前减少流体流速。

6. 发明授权

US08543340B2 Self-adjusting electrochemical sensor 有权
标题翻译：自调电化学传感器
公开(公告)号：US08543340B2
公开(公告)日：2013-09-24
申请号：US12886251
申请日：2010-09-20
申请人： Lee D. Tice
发明人： Lee D. Tice
IPC分类号： G01N33/00 , G01N27/00 , G01N27/26 , G06F19/00 , G06F17/40
CPC分类号： G01N33/0006
摘要： A gas detector with a compensated electrochemical sensor exhibits altered sensitivity in response to decreasing stochastic noise in an output thereof. A gain parameter can be adjusted to alter sensitivity. A life-time estimate can be made based on sensitivity.
摘要翻译：具有补偿的电化学传感器的气体检测器响应于其输出中随机噪声的降低而呈现出改变的灵敏度。可以调整增益参数以改变灵敏度。可以根据敏感度进行终身估计。

7. 发明授权

US07076403B2 Apparatus and method for dynamic smoothing 有权
公开(公告)号：US07076403B2
公开(公告)日：2006-07-11
申请号：US10619827
申请日：2003-07-15
申请人： Lee D. Tice
发明人： Lee D. Tice
IPC分类号： H04B15/00
CPC分类号： G08B29/26
摘要： An apparatus and a method for receiving and processing noisy communications signals automatically varies multiple processing parameters to both improve signal-to-noise ratio and to minimize delays in responding to changes in the incoming signal. The signal-to-noise ratio is improved with relatively stable signals by increasing the number of samples used in forming a processed signal value. In response to changes in signal input, the number of samples used in processing is substantially decreased while the sampling rate is substantially increased until the incoming signal exhibits an increased degree of stability. As the incoming signal becomes more stable, the number of samples used in performing a processed signal value is increased toward maximum and the sample rate is decreased. In an apparatus, noisy signals from an ambient condition sensor can be processed in control circuitry, which incorporates executable instructions, for carrying out signal processing with automatic multi-parameter variations in response to incoming signal characteristics. Processed signal values can be displayed locally or made available to a larger system.

8. 发明授权

US06480109B1 Alarm lockout apparatus 有权
标题翻译：报警锁定装置
公开(公告)号：US06480109B1
公开(公告)日：2002-11-12
申请号：US09488214
申请日：2000-01-19
申请人： Lee D. Tice
发明人： Lee D. Tice
IPC分类号： G08B2900
CPC分类号： G08B29/22
摘要： A multi-mode electrical device for a communications system exhibits at least two different modes manually selectable at the device. A mode setting switch carried by the device has at least two states. One state is associated with a normal operational mode. A second state is associated with a different operational mode. A movable member carried by the device's housing can be used to select the mode.
摘要翻译：用于通信系统的多模式电气设备表现出在设备处可手动选择的至少两种不同的模式。由该装置承载的模式设定开关具有至少两个状态。一个状态与正常的操作模式相关联。第二状态与不同的操作模式相关联。可以使用由装置的壳体承载的可动构件来选择该模式。

9. 发明授权

US06392536B1 Multi-sensor detector 有权
标题翻译：多传感器探测器
公开(公告)号：US06392536B1
公开(公告)日：2002-05-21
申请号：US09648198
申请日：2000-08-25
申请人： Lee D. Tice , Vincent Y. Chow
发明人： Lee D. Tice , Vincent Y. Chow
IPC分类号： G08B2900
CPC分类号： G08B25/10 , G01D21/00 , G08B17/10 , G08B21/16 , G08B25/00 , G08B29/183
摘要： A multi-function detector has at least two different sensors coupled to a control circuit. In a normal operating mode the control circuit, which could include a programmed processor, processes outputs from both sensors to evaluate if a predetermined condition is present in the environment adjacent to the detector. In this mode the detector exhibits a predetermined sensitivity. In response to a failure of one of the sensors, the control circuit processes the output of the remaining operational sensor or sensors so that the detector will continue to evaluate the condition of the environment with substantially the same sensitivity.
摘要翻译：多功能检测器具有耦合到控制电路的至少两个不同的传感器。在正常操作模式中，可以包括编程处理器的控制电路处理来自两个传感器的输出，以评估在与检测器相邻的环境中是否存在预定条件。在该模式下，检测器呈现预定的灵敏度。响应于传感器之一的故障，控制电路处理剩余的操作传感器或传感器的输出，使得检测器将以基本上相同的灵敏度继续评估环境条件。

10. 发明授权

US6163263A Circuitry for electrical device in multi-device communications system 有权
标题翻译：多设备通信系统中电气设备的电路
公开(公告)号：US6163263A
公开(公告)日：2000-12-19
申请号：US243216
申请日：1999-02-02
申请人： Lee D. Tice , Robert J. Clow , Manley S. Keeler
发明人： Lee D. Tice , Robert J. Clow , Manley S. Keeler
IPC分类号： G08B21/00 , G08C15/00 , H04M15/00
CPC分类号： G06F1/28
摘要： A self-monitoring power supply can be incorporated into electrical devices which are part of a multi-device communication system. The power supply is energized by electrical energy received from a medium on an intermittent basis. The self-monitoring circuitry assures that the device has sufficient energy for carrying out its functions. Noise rejection and noise immunity can be enhanced in such devices by circuitry which upon detection of a transmission start signal or a clock pulse locks out data signals for a predetermined period of time and upon detection of a data signal locks out transmission start or clock pulses for a predetermined period of time.
摘要翻译：自监控电源可以并入作为多设备通信系统的一部分的电气设备中。电源由间歇地从介质接收的电能激励。自我监控电路确保设备具有足够的能量来执行其功能。通过在检测到传输开始信号或时钟脉冲在预定时间段内锁定数据信号并且在检测到数据信号时锁定传输开始或时钟脉冲的电路可以在这种设备中增强噪声抑制和抗噪声性，一段预定的时间。

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