Disk device and method of inspecting disk device
AssigneesKabushiki Kaisha Toshiba, Toshiba Electronic Devices & Storage Corporation
InventorAkiyo MIZUTANI
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Abstract
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.
Claims10
A disk device comprising:
- a housing with an internal space;
- a magnetic disk disposed in the internal space;
- a circuit board attached to the housing outside the internal space;
- a first oscillator disposed away from an electric circuit in the internal space, the electric circuit being electrically connected to the circuit board;
- and
- a first adsorption film formed on the first oscillator, exposed to the internal space, and configured to adsorb a first substance.
Dependencies are inferred from the claim text.