Results 251 to 260 of about 2,536,740 (296)

Polymer Infrared Proximity Sensor Array

IEEE Transactions on Electron Devices, 2011
A near-infrared proximity sensor array is achieved by integrating a polymer light-emitting diode and a polymer photodetector (PD). A green emission is converted into deep red peaked at 670 nm by the inorganic phosphor Intematix R670 with quantum efficiency of over 20%.
En-Chen Chen, Cheng-Yang Shih, Ming-Zhi Dai, Han-Cheng Yeh, Yu-Chiang Chao, Hsin-Fei Meng, Hsiao-Wen Zan, Wei-Ren Liu, Yi-Chen Chiu, Yao-Tsung Yeh, Chien-Jen Sun, Sheng-Fu Horng, Chain-Shu Hsu   +12 more
openaire   +1 more source

Combined molding package (proximity sensor)

2012 35th IEEE/CPMT International Electronics Manufacturing Technology Conference (IEMT), 2012
Proximity sensors, which are designed to detect the presence of nearby objects without any physical contact. Proximity sensor basically employ an Infra Red LED transceiver and Light receiver to achieve proximity detection purpose.
YF Lee, CC Kum
openaire   +1 more source

RF-Capacitive Proximity Sensor for Safety Applications

2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007, 2007
In this work a novel and customized capacitive sensor for safety applications is described. The device reveals the closeness of a dangerous object, in general a hand tool such as a chainsaw, to the operator body. The operator has to dress a garment with a wire cloth inserted, connected to a radio-frequency generator.
NORGIA, MICHELE, SVELTO, CESARE
openaire   +2 more sources

Tracking multiple targets using binary proximity sensors

Proceedings of the 6th international conference on Information processing in sensor networks - IPSN '07, 2007
Recent work has shown that, despite the minimal information provided by a binary proximity sensor, a network of such sensors can provide remarkably good target tracking performance. In this paper, we examine the performance of such a sensor network for tracking multiple targets. We begin with geometric arguments that address the problem of counting the
Jaspreet Singh, Rajesh Kumar, Upamanyu Madhow, Subhash Suri, Richard Cagley   +4 more
openaire   +1 more source

CMOS-MEMS Tri-Axial Piezo-Resistive Tactile Sensor with Monolithically/Vertically Integrated Inductive Proximity Sensor

2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems & Eurosensors XXXIII (TRANSDUCERS & EUROSENSORS XXXIII), 2019
This study demonstrates a novel tri-axial piezo-resistive tactile sensor vertically integrated with a inductive proximity sensor using standard CMOS process (Fig. 1).
Jia-Horng Lee, Sheng-Kai Yeh, W. Fang
semanticscholar   +1 more source

Recreation activity monitoring system using proximity sensors

2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2009
This paper describes a recreational-activity monitoring system that records the existence of tools (removed or not from a predefined place) that are used in the recreation activities. The system is composed of three types (infrared, ultrasonic, and RFID) of proximity sensors to adapt to various sizes of the target object. The timings of when the target
Sosuke, Tsukamoto, Yuko, Tsumagari, Hiroshi, Hoshino, Toshiyo, Tamura   +3 more
openaire   +2 more sources

Real-Time Obstacle Avoidance Using Dual-Type Proximity Sensor for Safe Human-Robot Interaction

IEEE Robotics and Automation Letters, 2021
S. Moon, Jinsol Kim, Ho-Nam Yim, Yeeun Kim, H. Choi   +4 more
semanticscholar   +1 more source

Monolithic/Vertical Integration of Piezo-Resistive Tactile Sensor and Inductive Proximity Sensor Using CMOS-MEMS Technology

IEEE/LEOS International Conference on Optical MEMS, 2019
This study demonstrates the monolithic/vertical integration of piezo-resistive tactile and inductive proximity sensing units using standard TSMC CMOS process (Fig. 1).
Jia-Horng Lee, Sheng-Kai Yeh, W. Fang
semanticscholar   +1 more source

High resolution standard proximity sensor

Aircraft Engineering and Aerospace Technology, 2003
The high‐resolution standard proximity sensor (HRSPS) is a true contact‐less eddy current displacement measuring system qualified for high‐reliability satellite applications. It is also available in an 883B flight version for micro‐gravity and for the International Space Station (ISS).
openaire   +1 more source

BISTABLE MAGNETIC PROXIMITY SENSOR

2010
The present invention relates to a bistable magnetic proximity sensor particularly adapted to be used in conjunction with a control system for a moving platform, comprising a casing (10) in which there are mounted at least one thin reed-like actuation plate or strip (26) provided with magnetic polarities oriented according to a first direction, and ...
STEM SRL, MORO SIMONE, MORO FABIO
openaire   +1 more source