The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2019
Filed:
Sep. 04, 2017
Kabushiki Kaisha Toshiba, Tokyo, JP;
Manabu Uehara, Yokohama Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A disk apparatus includes a base including a bottom wall, a sidewall provided along a peripheral portion of the bottom wall, and a plurality of corner portions, a painted surface formed on at least an inner surface of the base, a plate-like cover attached to the base, the cover including an edge surface and a plurality of corner portions facing an inner surface of the base, and a rotatable recording medium disposed between the base and the cover. The sidewall of the base includes a plurality of protruding portions that are each disposed at a position corresponding to one of the corner portions of the cover and includes a contact surface configured to contact the edge surface of the cover.