Search Results - vibration

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Optical Compensation of Mechanical Effects for Holographic Digital Data Storage System
University of Arizona researchers have invented a Holographic Digital Data Storage System (HDSS) that employs optical components to compensate for mechanical instability. This invention calculates errors introduced during the recording process, then compensates for those errors during the reading process. Background: Holographic Data Storage Systems...
Published: 4/3/2023   |   Inventor(s): Yuzuru Takashima, Kenichi Shimada
Keywords(s): high density recording, holographic data storage, optical compensation, signal to noise ratio, vibration
Category(s): Technology Classifications > Imaging & Optics > Data Storage, Technology Classifications > Imaging & Optics
Coaxial Nozzle Assembly to Fabricate Capsules and Provide Double Layers of Protection
Dispenses Liquid Materials and Encapsulates Them at the Same Time to Build Double-Layered CapsulesThis encapsulation nozzle uses a coaxial configuration with three channels to fabricate materials into capsules with two layers of protective coatings. Encapsulation is a manufacturing procedure that aims to atomize, immobilize, protect, and control the...
Published: 6/27/2021   |   Inventor(s): Yong Huang, Yifei Jin
Keywords(s): Double-layered capsule, Encapsulation, three-layered coaxial nozzle, vibration
Category(s): Technology Classifications > Engineering > Mechanical