Kabushiki kaisha toshiba (20250102465). DISK DEVICE AND METHOD OF INSPECTING DISK DEVICE
DISK DEVICE AND METHOD OF INSPECTING DISK DEVICE
Organization Name
Inventor(s)
Akiyo Mizutani of Kawasaki Kanagawa JP
DISK DEVICE AND METHOD OF INSPECTING DISK DEVICE
This abstract first appeared for US patent application 20250102465 titled 'DISK DEVICE AND METHOD OF INSPECTING DISK DEVICE
Original Abstract Submitted
a disk device according to one embodiment includes a housing, a magnetic disk, a circuit board, a first oscillator, and a first adsorption film. the housing is provided with an internal space. the magnetic disk is disposed in the internal space. the circuit board is attached to the housing outside the internal space. the first oscillator is disposed away from an electric circuit in the internal space. the electric circuit is electrically connected to the circuit board. the first adsorption film is formed on the first oscillator, exposed to the internal space, and configured to adsorb a first substance.