A versatile 4D capacitive imaging array: a touchless skin and an ...
The proposed imaging system can sense the changes in areas near to the skin-like sensors by measuring the capacitances between the array of electrodes.
Localization of dielectric breakdown defects in multilayer ceramic ...
capacitors using 3D X-ray imaging Keywords: Multilayer ceramic capacitor, Failure analysis, 3D X-ray, Dielectric breakdown, Cross-section Abstract In this article, a non-destructive method …
Combined Sensor for Capacitive Imaging and Size ...
The feasibility of the combined sensor in feature imaging and key parameter detection is verified through experiments. This work expands the functionality of conventional …
Advancing MRI capacitors: Design, fabrication, and …
The paper delves into the development of adjustable capacitors using high-fired NP0 ceramic, tailored for 128-MHz MRI systems. These capacitors boast impressive specs: a …
Capacitive Imaging Using Impedance Spectroscopy
architectures for Capacitive Imaging and PCAP systems. This capability can yield signal to noise ratios greater than 100x better performance than conventional PCAP systems when voltage …
DC Link Capacitor For Inverter
Source factory new energy capacitor manufacturers, mass production of new energy capacitors DC-Link capacitors form an essential stage in power conversion for many applications, …
Imaging Linearity Modeling and Optimization of Capacitive …
Imaging Linearity Modeling and Optimization of Capacitive Division Image …
Capacitors
13.4 Capacitance of a parallel-plate capacitor. Figure 13.1 (see page 79) shows a parallel-plate capacitor with two plates of equal area, separated by a distance, d. The plates …
Two High-Precision Proximity Capacitance CMOS Image Sensors …
Two high-precision proximity capacitance CMOS image sensors were …
Advancing MRI capacitors: Design, fabrication, and …
The paper delves into the development of adjustable capacitors using high-fired NP0 ceramic, tailored for 128-MHz MRI systems. These …
Imaging Detects Cracks in Multilayer Ceramic Capacitors
X-ray imaging. This had been the subject of previous experiments, but not on a large-scale basis. Therefore, ABB decided to investigate the potential X-ray imaging. The test program Test …
An optimization method of planar array capacitance imaging
The planar array capacitance imaging technology is employed to solve the distribution of the dielectric constant of the measured area by using the capacitance value of …
Capacitive Imaging Using Impedance Spectroscopy
architectures for Capacitive Imaging and PCAP systems. This capability can yield signal to …
Two High-Precision Proximity Capacitance CMOS Image Sensors …
Two high-precision proximity capacitance CMOS image sensors were presented in this paper. Both chips successfully achieved real-time proximity capacitance imaging with …
Failure Analysis of Capacitors and Inductors
Thermal imaging along with X-ray and optical imaging, help in getting to the fault plane and hence allowing detailed analysis of the fault site and the surrounding area. This …
Explaining Capacitors and the Different Types
Such products are used in medical imaging and diagnostic equipment, navigation systems, laboratory equipment, and other applications where it would be undesirable for a device to be influenced by magnetic fields …
Multinuclear in situ magnetic resonance imaging of electrochemical ...
Operando magnetic resonance imaging (MRI) is a versatile and non-invasive technique that has been used by a number of research groups to study energy storage …
Maintaining Quality in Medical Imaging ...
(Source: Journal of Magnetic Resonance Imaging 1) Thus, to summarize, when selecting capacitors for MRI coils specifically, the following characteristics are important to consider: Q …
Effects of capacitance ratio on the image linearity of capacitive ...
The dependence of linearity of the recovered image on the charge division capacitors is related to the capacitance ratio and independent of the specific capacitor [14]. In …
High Dynamic Pixel Structure Based on an Adaptive Integrating Capacitor
Adaptive capacitors can be widely used in various pixel structures to achieve high DR imaging. Based on the 55 nm CMOS process platform, the research on an adaptive …
Imaging Linearity Modeling and Optimization of Capacitive …
Imaging Linearity Modeling and Optimization of Capacitive Division Image Readout (C-DIR) for Microchannel Plate Imaging Detectors Abstract: A 3-D lumped parameter …
High Dynamic Pixel Structure Based on an Adaptive Integrating …
Adaptive capacitors can be widely used in various pixel structures to achieve …
Capacitors for Critical and Non-critical Medical Applications
These capacitors are used in various devices including diagnostic imaging equipment such as X-Ray units, and CT and MRI scanners. Capacitors that are designed for …