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3D printed capacitive pressure sensor with corrugated surface
2017 13th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME), 2017 In this work a novel 3D printed capacitive pressure sensor with a corrugated surface is presented. The design composed of top and bottom plates. The sensor is 3D printed using a commercially available polymer material and then coated with Cr and Au with sputtering process. The dimensions of produced structure that designed is 11 × 11 × 4.6mm3.
Tuna, Ahmet +3 more
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Capacitive Micro Pressure Sensor Integrated with a Ring Oscillator Circuit on Chip
Sensors, 2009 The study investigates a capacitive micro pressure sensor integrated with a ring oscillator circuit on a chip. The integrated capacitive pressure sensor is fabricated using the commercial CMOS (complementary metal oxide semiconductor) process and a post ...
Cheng-Yang Liu +3 more
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A flexible ultra-highly sensitive capacitive pressure sensor for basketball motion monitoring
Nanoscale Research Letters, 2023 Recently, flexible sensors with high sensitivity have been applied in wearable sports sensing field. Here, we reported a flexible and sensitive capacitive pressure sensor based on nylon textile and polyvinylidene fluoride (PVDF) dielectric film. From the
Huijie Gao, Tiangeng Chen
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An Annular Mechanical Temperature Compensation Structure for Gas-Sealed Capacitive Pressure Sensor
Sensors, 2012 A novel gas-sealed capacitive pressure sensor with a temperature compensation structure is reported. The pressure sensor is sealed by Au-Au diffusion bonding under a nitrogen ambient with a pressure of 100 kPa and integrated with a platinum resistor ...
Kohei Higuchi +4 more
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Development of an Implantable Capacitive Pressure Sensor for Biomedical Applications
Micromachines, 2023 In this study, a subminiature implantable capacitive pressure sensor is proposed for biomedical applications. The proposed pressure sensor comprises an array of elastic silicon nitride (SiN) diaphragms formed by the application of a polysilicon (p-Si) sacrificial layer.
Ji-Hyoung Roh +4 more
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Advanced Intelligent Systems, 2023 Capacitive sensors show promising applications for human–computer interface due to their potential capabilities of both pressure and proximity sensing.
Zhou Zhao +6 more
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Sensors, 2023 Microelectromechanical systems (MEMS)-based capacitive pressure sensors are conventionally fabricated from diaphragms made of Si, which has a high elastic modulus that limits the control of internal stress and constrains size reduction and low-pressure ...
Hodaka Otsuka +4 more
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Development of a Capacitive Pressure Sensor Based on Nanoporous Anodic Aluminium Oxide
East European Journal of PhysicsCapacitive pressure sensors make pressure sensing technology more accessible to a wider range of applications and industries, including consumer electronics, automotive, healthcare etc.
Trishna Moni Das +3 more
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Nanomaterials, 2023 Many practical applications require flexible high-sensitivity pressure sensors. However, such sensors are difficult to achieve using conventional materials.
Ke Zhao +8 more
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Oscillometric Waveform Evaluation for Blood Pressure Devices
Biomedical Engineering Advances, 2022 Most of the noninvasive blood pressure (NIBP) device algorithms have been derived from the clinical trials at various hospitals and human races in developed countries. It is urgent to develop an algorithm for NIBP devices for Indian citizens.
Shubham Kumar, Sanjay Yadav, Ashok Kumar
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