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US Patent for Computerbased ... Justia Patents Search

Oct 12, 2018· In some embodiments, the present disclosure provides a network of multifunctional sensors; where, based on a quality insurance, each multifunctional sensor is positioned in, on, or in a vicinity of: a transported cargo and/or a cargo container, containing the transported cargo; where each multifunctional sensor is configured to measure particular transportrelated condition, particular ...

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Sensors | Free FullText | Human Vital Signs Detection ...

The sensor can, therefore, capture the blood pressure in the form of an image. The ultrasonic measurement of blood pressure usually involves a cuff and the sensor is often placed on the patient’s carotid artery [96,97,98]. Furthermore, the arterial tonometry requires a manometer sensor placed on top of the radial artery around the wrist.

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US20190371098A1 Apparatus for determining an ...

Methods and apparatus for determining an Authenticated Location of a GRL Device using a Smart Gateway. The GRL Device may include a Miniature Atomic Clock along with other components that can receive process and communicate information to enable locating, identifying, and tracking physical Assets and data contained within the Assets. More specifically, the present disclosure presents …

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INDUSTRY EUROPE

New technologies make assets more durable and resilient, while data and analytics are transforming how they are ... PaPIRs Pyroelectric Infrared Sensors (Motion Sensors) ..... 58 Sensors 56. 6 Living Space ... Capacitors with a liquid electrolyte using an Al oxide film as dielectric – available in Surface Mount and Leaded Radial echnologyT

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Pyroelectric Infrared Radial Sensor RoboJax

Pyroelectric Infrared Radial Sensor TYPE: AM312 NANYANG SENBA OPTICAL AND ELECTRONIC CO.,LTD. SENSOR MANUAL Page 2 of 6 Digital Intelligent Passive Infrared Sensor AM312 AM312 is a new digital intelligent PIR sensor. This Smart digital detector offers a complete motion detector solution,with all electronic circuitry built into ...

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VuVuZela – Aircraft 101

Infrared Sensors. Infrared sensors can be simply understood as electronic systems designed to capture infrared radiation and through that form a picture of outside world. In general, most infrared sensors consist of following basics components: Optics: with the role of collecting radiation. Irradiance (power density) is increased by collecting ...

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Pyroelectric Infrared Sensors DigiKey

Oct 01, 2012· Pyroelectric Infrared Sensors Note • Please read rating and CAUTION (for storage and operating, rating, soldering and mounting, handling) in this catalog to prevent smoking and/or burning, etc. • This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

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Liquid Crystalline Elastomers as Actuators and Sensors ...

Aug 17, 2010· Li et al. solved this problem by using an initiator absorbing in the infrared. 79 Beyer et al. were able to photocrosslink a perfectly aligned azo polymer due to the dichroism of the azo group, which eliminates the UV‐absorption in certain directions. 83 Figure shows how the length of thin films from azo‐containing LCEs prepared by Li 79 ...

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Pyroelectric Infrared Sensor PIR Philadelphia University

Pyroelectric Infrared Sensor PIR PIR Sensors Infrared radiation is the electromagnetic waves in the wavelength region longer than the visible light wavelengths, lying from μm to 1000 μm. The wavelength region of μm to 3 μm is often called the near infrared, the wavelength region of 3 μm to 6 μm the middle infrared, and the

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Devices for tracking retail interactions with goods and ...

CLAIM OF PRIORITY. This Application is a continuation of patent application Ser. No. 15/376,636, filed on Dec. 12, 2016, entitled “WIRELESS CODED COMMUNICATION (WCC) DEVICES FOR TRACKING RETAIL INTERACTIONS WITH GOODS AND ASSOCIATION TO USER ACCOUNTS,” which is a continuationinpart of patent application Ser. No. 15/217,972, filed on Jul. 23, 2016, …

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Pyroelectric Infrared Sensors

The pyroelectric takes on the actual transducer element in the pyroelectric radiation sensor in a central position. There are 32 existing crystal classes. Crystals with point group symmetry 1, m, 2, mm2, 3, 3m, 4, 4mm, 6 and 6mm are the socalled spontaneous polarization crystals that enable the occurrence of the pyroelectric effect.

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Infrared Technology and Applications XXXV | (2009 ...

Apr 23, 2009· This paper describes the history and current status of HgCdTe infrared detector technology at BAE Systems in Lexington, Massachusetts, whose corporate legacy includes Honeywell (19621991), Loral (19911996), and Lockheed Martin (19962000). The Honeywell Radiation Center was founded in 1962 in Boston, Massachusetts.

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Ferroelectric ceramics by sol–gel methods and applications ...

Oct 19, 2012· New advances in the sol–gel processing of ferroelectric ceramic powders and thin films and recently, scientific and technological interests in ferroelectric ceramics have been focused particularly on thin films. This is mainly due to their great potential applications in integrated electronics as passive components and as nonvolatile ferroelectric memories, optoelectronic devices, etc ...

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DoD SBIR Solicitation |

5: W. Liu, J. Ko and W. Zhu, "Influences of thin Ni layer on the electrical and absorption properties of PZT thin film pyroelectric IR sensors", Infrared Physics Technology, 41, 169 – 173 (2000). KEYWORDS: Drones, Aircraft, Condition Based Maintenance . CONTACT(S): Linda Taylor (256) 8762883 .

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Pyroelectric Passive Infrared Sensor All Electronics

Pyroelectric Passive Infrared Sensor General Description The RE 200B is a passive infrared sensor designed to pick up heat radiation of wave lengths in a band around 10 microns. It contains two active elements configured as balanced differential series opposed type. This results in good compensation of environmental temperature

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