Search Results - ronald+miles

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High Compliance Capacitive Sensor
A novel approach for sensing sound that provides an electrode design/configuration that minimizes the effects of electrostatic stiffness Background: When detecting small motion, flow, or sound pressure, the performance of the sensor is normally improved when the effective stiffness between the moving and fixed electrodes is reduced. In sensitive...
Published: 4/26/2023   |   Inventor(s): Ronald Miles
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Electronics, Campus > Binghamton University
Interdigitated Comb Fins
Method of creating interdigitated fins on a planar microstructure to deflect in the direction normal to its plane that increases capacitive actuation and sensing. Technology Overview: This invention provides a method of creating interdigitated fins on a planar microstructure that is intended to deflect in the direction normal to its plane. ...
Published: 4/26/2023   |   Inventor(s): Ronald Miles, Weili Cui
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Electronics, Campus > Binghamton University
Miniature Non-Directional Microphone
A miniature microphone whose reduced area does not affect its mechanical sensitivity Background: Small microphones that can be manufactured with low cost are highly desirable components in many portable electronic products. In current design approaches, however, the small size of the microphone results in diminished sensitivity to sound, and in...
Published: 4/26/2023   |   Inventor(s): Ronald Miles
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Electronics, Campus > Binghamton University
Robust Diaphragm for an Acoustic Device
​Microphone diaphragm that maintains good dimensional control under the influences of residual stresses while having its dynamic response dominated by a single mode of vibration. Technology Overview: This technology involves a microphone diaphragm that is connected to the surrounding structure through an internal supporting structure. The internal...
Published: 12/3/2023   |   Inventor(s): Ronald Miles, Weili Cui
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Electronics, Campus > Binghamton University
Surface Micromachined Microphone
; Background: In typical micromachined microphones, it is necessary to incorporate a significant volume of air behind the microphone diaphragm in order to prevent the back volume air from impeding the motion of the diaphragm. The air behind the diaphragm acts as a linear spring whose stiffness is inversely proportional to the nominal volume of the...
Published: 4/26/2023   |   Inventor(s): Ronald Miles
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Electronics, Campus > Binghamton University
Comb Sense Microphone
Interdigitated fingers create unique comb-sensing design microphones with enhanced sensitivity Technology Overview: This technology is designed to obviate many of the known shortcomings and limitations of capacitive microphones through use of unique comb-sensing design and approach. The invention provides a rigid hinged substrate, which forms...
Published: 1/5/2024   |   Inventor(s): Ronald Miles, Dorel Homentcovschi
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Electronics, Campus > Binghamton University
High-Order Directional Microphone Diaphragm
he incident sound. A primary advantage of this invention over existing approaches is that this concept enables the fabrication of a single, miniature microphone diaphragm that achieves a second-order (or higher-order) directional response. This invention will lead to the development of highly innovative microphones that have far greater directionality,...
Published: 12/2/2020   |   Inventor(s): Ronald Miles
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Electronics, Campus > Binghamton University
Differential Microphone
An acoustic sensing device with greater sensitivity and reduced background noise Technology Overview: This technology provides an acoustic sensing device or directional microphone having greater sensitivity and reduced noise. The directional microphone or acoustic sensor comprises a rigid, one micron thick polysilicon membrane having dimensions...
Published: 9/27/2023   |   Inventor(s): Ronald Miles, Sanjay Sundermurthy, Colum Gibbons
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Electronics, Campus > Binghamton University
Optical Differential Microphone
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Published: 4/26/2023   |   Inventor(s): Ronald Miles, F. Degertekin
Keywords(s): #SUNYresearch, Technologies
Category(s): Technology Classifications > Medical Devices, Technology Classifications > Electronics, Campus > Binghamton University
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