公开(公告)号：US20170168102A1

公开(公告)日：2017-06-15

申请号：US15444995

申请日：2017-02-28

申请人： WHIRLPOOL CORPORATION

发明人： MARK L. HERMAN ,  GARRY L. PETERMAN ,  DANIEL M. PUTNAM

IPC分类号： G01R29/08 ,  D06F58/26 ,  G08B21/18 ,  G08B7/06 ,  G01R29/12 ,  H05B6/62

CPC分类号： G01R29/0857 ,  D06F58/02 ,  D06F58/266 ,  G01Q10/00 ,  G01R1/00 ,  G01R29/12 ,  G05F1/00 ,  G08B7/06 ,  G08B21/18 ,  H05B6/62

摘要： A method for detecting the presence of an energized e-field in a space, wherein the space includes at least one electrically conductive element disposed in the space and coupled with a controller, the method including receiving in the controller a signal from the at least one electrically conductive element, determining that an energized e-field occupies the space, and sending a signal from the controller indicative of the presence of the energized e-field in the space.

公开(公告)号：US20160247390A1

公开(公告)日：2016-08-25

申请号：US15051250

申请日：2016-02-23

申请人： Martin Weinberg ,  Norman R. Sorensen

发明人： Martin Weinberg ,  Norman R. Sorensen

IPC分类号： G08C17/02

CPC分类号： G08C17/02 ,  G01R29/0857 ,  H04B1/3838 ,  H04M2250/10

摘要： A radiofrequency (“RF”) radiation protection device (“RFPD”) and method of determining electromagnetic radiation associated with a mobile communications device is provided. The device includes a mobile communications device having an RF signal receiver, an RF signal emitter, and a processor. The processor is in communication with a non-transitory memory storing instructions. The instructions when executed cause the processor to control the RF signal emitter to enter an activated state for a duration of time, in which activated state the RF signal emitter is controlled by the processor to selectively emit outgoing RF signals, which outgoing RF signals create electromagnetic radiation exposure. The instructions when executed further cause the processor to determine a duration electromagnetic radiation exposure value representative of a total of the electromagnetic radiation exposure created by the outgoing RF signals emitted during the activated state duration.

摘要翻译： 提供射频（“RF”）辐射防护装置（“RFPD”）和确定与移动通信装置相关联的电磁辐射的方法。 该设备包括具有RF信号接收器，RF信号发射器和处理器的移动通信设备。 处理器与存储指令的非暂存存储器通信。 执行时的指令导致处理器控制RF信号发射器进入激活状态持续时间，其中激活状态，RF信号发射器由处理器控制以选择性地发射出射RF信号，该输出RF信号产生电磁 辐射照射。 执行时的指令进一步导致处理器确定表示在激活状态持续时间期间发射的输出RF信号产生的电磁辐射曝光的总和的持续时间电磁辐射暴露值。

公开(公告)号：US20150323472A1

公开(公告)日：2015-11-12

申请号：US14707690

申请日：2015-05-08

申请人： Electronics and Telecommunications Research Institute

发明人： Ae Kyoung LEE ,  Hyung Do CHOI

IPC分类号： G01N22/00

CPC分类号： G01N22/00 ,  G01R29/0857 ,  H04B1/3838

摘要： Provided is a specific absorption rate (SAR) provision method and a user terminal, the method including receiving a radio signal related to a radio service, determining a use pattern of a user sensed by a user terminal in response to the receiving, extracting a standard SAR for a body part of the user based on the determined use pattern, and determining a measured SAR for the body part of the user based on the extracted standard SAR and a transmission power of the user terminal.

摘要翻译： 提供了一种特定吸收率（SAR）提供方法和用户终端，所述方法包括接收与无线电服务有关的无线电信号，确定用户终端响应于接收感测的用户的使用模式，提取标准 SAR，用于基于所确定的使用模式的用户身体部分，以及基于所提取的标准SAR和用户终端的发送功率来确定用户身体部分的测量SAR。

公开(公告)号：US20150105031A1

公开(公告)日：2015-04-16

申请号：US14395238

申请日：2012-04-19

申请人： Davide Colombi ,  Jonas Fridén ,  Björn Thors

发明人： Davide Colombi ,  Jonas Fridén ,  Björn Thors

IPC分类号： H04B1/38 ,  H04B17/00

CPC分类号： H04B1/3838 ,  G01R29/0857 ,  H04B17/102

摘要： A method for estimating a whole-body Specific Absorption Rate (SAR) caused in a body by electromagnetic fields emitted by a wireless communication device (40), where the body is represented by a phantom (30) and the wireless communication device (40) is positioned in the proximity of the phantom (30), comprises determining a complex electric field in a plurality of points distributed substantially in a single planar or curved surface (31) within the phantom (30), based on measurements of the magnitude of the electric field components in these points, and based on an assumption of constant phase of the electric field components. The method further comprises estimating a whole-body SAR in the phantom (30) based on the determined complex electric field in the plurality of points, and based on propagation of the complex electric field from the plurality of points into the volume of the phantom (30).

摘要翻译： 一种用于通过无线通信装置（40）发射的电磁场估计在身体中造成的全身比吸收率（SAR）的方法，其中身体由幻影（30）和无线通信装置（40）表示， 位于模体（30）附近，包括基于在模型（30）内基本上分布在单个平面或弯曲表面（31）中的多个点来确定复数电场，基于 这些点中的电场分量，并且基于电场分量的恒定相位的假设。 该方法还包括：基于多个点中所确定的复电场，并基于从多个点的复电场到体模的体积的传播来估计体模（30）中的全身SAR（ 30）。

公开(公告)号：US08994361B2

公开(公告)日：2015-03-31

申请号：US13673173

申请日：2012-11-09

申请人： John Nuzzo

发明人： John Nuzzo

IPC分类号： G01R19/00 ,  G01R19/155 ,  G01R29/08

CPC分类号： G01R19/155 ,  G01R19/0084 ,  G01R19/0092 ,  G01R29/0857

摘要： The present invention is a finger voltage sensor that includes a base finger ring worn by a user that works near an electrical source, an electricity sensor disposed on the base finger ring, the electricity sensor detects one or more electrical fields associated with the electrical source and a warning light disposed on the base finger ring, the warning light emits a constant light when the electricity sensor is activated and is in communication with the electricity sensor. The finger voltage sensor can also include a beeper instead of a warning light and a base finger ring that includes a hook and loop fastener that is releasably attached to a user's finger.

摘要翻译： 本发明是一种手指电压传感器，其包括在电源附近工作的用户佩戴的基指环，设置在基指环上的电传感器，电传感器检测与电源相关联的一个或多个电场， 设置在基指环上的警告灯，当电传感器被激活并且与电传感器通信时，警告灯发出恒定的光。 手指电压传感器还可以包括蜂鸣器而不是警告灯和基指环，其包括可释放地附接到用户手指的钩环紧固件。

公开(公告)号：US08543103B2

公开(公告)日：2013-09-24

申请号：US13610944

申请日：2012-09-12

申请人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Daoud S. Attayi ,  Paul Gerard Giles Cardinal

发明人： Yihong Qi ,  Ying Tong Man ,  Perry Jarmuszewski ,  Daoud S. Attayi ,  Paul Gerard Giles Cardinal

IPC分类号： H04W24/00

CPC分类号： G01R29/0857 ,  H04M1/24 ,  H04R25/30 ,  H04R2225/49

摘要： Embodiments relate to a system for conducting hearing aid compatibility testing of a mobile communication device. The system comprises: a simulated hand for supporting the mobile communication device during the testing; a probe; and a processor. The processor is configured to cause the probe to be positioned in a sequence of positions in proximity to the mobile communication device relative to an audio output component of the mobile communication device during the testing and to determine a field strength of a field radiated by the mobile communication device at the sequence of positions based on an output of the probe at each position.

摘要翻译： 实施例涉及一种用于进行移动通信设备的助听器兼容性测试的系统。 该系统包括：用于在测试期间支持移动通信设备的模拟手; 探针 和处理器。 处理器被配置为使得探针在测试期间相对于移动通信设备的音频输出部件被定位在移动通信设备附近的位置序列中，并且确定由移动台辐射的场的场强 基于在每个位置处的探针的输出的位置序列的通信设备。

公开(公告)号：US20130065536A1

公开(公告)日：2013-03-14

申请号：US13699685

申请日：2011-05-25

申请人： Byung Chan Kim ,  Je Hoon Yun ,  Chang Joo Kim

发明人： Byung Chan Kim ,  Je Hoon Yun ,  Chang Joo Kim

IPC分类号： H04W24/00

CPC分类号： G01R29/0814 ,  G01R29/0857 ,  G01R29/0892

摘要： The present invention relates to a method for reducing an average time period adopted at the time of evaluating an effect of electromagnetic fields of a mobile communication base station near the mobile communication base station on a human body and measurement is performed for 6 minutes at a predetermined measurement point for acquiring a whole body average by comparing a site measurement result targeting multiple base stations and uncertainty by repetitive measurement and when a 6-minute average value and an average value for a reduced time period which is shorter than 6 minutes are compared with each other, a standard deviation is equal to or lower than a predetermined level, e.g., 0.4 dB, it is sufficient even by the measurement for the reduced time period which is shorter than 6 minutes.

摘要翻译： 本发明涉及一种减少在移动通信基站附近的人体上评估移动通信基站的电磁场的影响时采用的平均时间的方法，并且以预定的时间进行测量6分钟 通过比较针对多个基站的现场测量结果和通过重复测量的不确定性以及当6分钟的平均值和短于6分钟的缩短时间段的平均值与每个基准相比较来获取全身平均值的测量点 另一方面，标准偏差等于或低于预定水平，例如0.4dB，即使在比6分钟短的时间段内进行测量也是足够的。

公开(公告)号：US20100125438A1

公开(公告)日：2010-05-20

申请号：US12618739

申请日：2009-11-15

申请人： Mathieu Audet

发明人： Mathieu Audet

IPC分类号： G06F19/00

CPC分类号： G01R29/0814 ,  G01R29/0857 ,  G01R29/0871 ,  G01T1/02 ,  G01T1/026

摘要： A method for determining the energy level of an electromagnetic field (EMF) received from an EMF source (EMFS) and for identifying the EMFS is provided, the method comprising: receiving an EMF signal, separating the EMF signal into EMF sub-signals; determining, when possible, the energy level of EMF sub-signals; identify, when possible, the EMFS corresponding to the EMF sub-signals; and recording EMF related data. An apparatus, a system and a user graphical interface is also provided herein. Further, a network of EMFDD adapted to share EMF data therebetween is also provided herein.

摘要翻译： 提供了一种用于确定从EMF源（EMFS）接收并用于识别EMFS的电磁场（EMF）的能级的方法，所述方法包括：接收EMF信号，将EMF信号分离成EMF子信号; 在可能的情况下确定EMF子信号的能级; 在可能的情况下识别对应于EMF子信号的EMFS; 并记录EMF相关数据。 本文还提供了一种装置，系统和用户图形界面。 此外，还提供了适于在其间共享EMF数据的EMFDD网络。

公开(公告)号：US20090027217A1

公开(公告)日：2009-01-29

申请号：US11878340

申请日：2007-07-24

申请人： Li-Kuang Chen

发明人： Li-Kuang Chen

IPC分类号： G08B21/00

CPC分类号： G08B21/182 ,  G01R29/0857

摘要： The present invention relates to a sensing apparatus for electromagnetic (EM) wave intensity, which comprises a receiving unit, a conversion unit, and an alarm unit. The receiving unit receives an EM wave, and produces a corresponding current signal to the conversion unit. The conversion unit converts the current signal to a voltage signal, and transmits the voltage signal to the alarm unit, which produces a corresponding output signal according to the voltage signal with different intensities for notifying users that the EM wave intensity surrounding the users has reached a harmful level for human bodies. When the sensing apparatus according to the present invention senses that the EM wave intensity surrounding the users has reached a harmful level for human bodies, it will drive the alarm unit to warn the users. Thereby, human bodies can avoid exposing to harmful EM wave intensities.

摘要翻译： 本发明涉及一种用于电磁（EM）波强度的感测装置，其包括接收单元，转换单元和报警单元。 接收单元接收EM波，并向转换单元产生相应的当前信号。 转换单元将电流信号转换为电压信号，并将电压信号发送到报警单元，该报警单元根据不同强度的电压信号产生相应的输出信号，以通知用户周围的电磁波强度达到 对人体有害的水平。 当根据本发明的感测装置感测到用户周围的EM波强度已经达到人体的有害水平时，它将驱动警报单元警告用户。 因此，人体可以避免暴露于有害的EM波强度。

公开(公告)号：US20080265902A1

公开(公告)日：2008-10-30

申请号：US11873934

申请日：2007-10-17

申请人： Katsuki KIMINAMI ,  Takahiro Iyama ,  Teruo Onishi

发明人： Katsuki KIMINAMI ,  Takahiro Iyama ,  Teruo Onishi

IPC分类号： G01R29/08 ,  G01R29/12

CPC分类号： G01R29/0857 ,  G01R29/0871 ,  G01R29/0885

摘要： A disclosed specific absorption rate measurement system according to an embodiment of the present invention measures a specific absorption rate of electromagnetic waves from a radiating source absorbed in a dielectric medium. The system includes a measurement portion that measures a first electric field vector on an observation surface which is a two-dimensional surface in the dielectric medium; an electric field calculation portion that calculates a second electric field vector in a point excluded from the observation surface in accordance with electric field components of the first electric field vector measured on the observation surface, the electric field components being parallel to the observation surface; and a calculation portion that calculates the specific absorption rate from the calculated second electric field vector.

摘要翻译： 根据本发明的实施例的公开的具体的吸收率测量系统测量从吸收在电介质中的辐射源的电磁波的比吸收率。 该系统包括测量部分，其测量作为电介质中的二维表面的观察表面上的第一电场矢量; 电场计算部，其根据在观察面上测量的第一电场矢量的电场分量，电场分量与观察面平行地计算从观察面排除的点的第二电场矢量; 以及从计算出的第二电场矢量计算比吸收率的计算部。