US 11,922,971 B2
Hub, information processing apparatus, and program
Eiichiro Kataoka, Kanagawa (JP)
Assigned to FUJIFILM CORPORATION, Tokyo (JP)
Filed by FUJIFILM CORPORATION, Tokyo (JP)
Filed on Jul. 26, 2022, as Appl. No. 17/814,838.
Claims priority of application No. 2021-124748 (JP), filed on Jul. 29, 2021.
Prior Publication US 2023/0034328 A1, Feb. 2, 2023
Int. Cl. G11B 23/037 (2006.01); G11B 5/008 (2006.01); G11B 15/32 (2006.01); G11B 23/04 (2006.01); G11B 23/107 (2006.01); G11B 23/30 (2006.01); G06K 7/10 (2006.01); G06K 19/07 (2006.01); G11B 5/153 (2006.01); G11B 23/027 (2006.01); G11B 23/07 (2006.01); G11B 23/087 (2006.01)
CPC G11B 23/037 (2013.01) [G11B 5/00813 (2013.01); G11B 15/32 (2013.01); G11B 23/044 (2013.01); G11B 23/046 (2013.01); G11B 23/30 (2013.01); G06K 7/10366 (2013.01); G06K 19/0723 (2013.01); G11B 5/153 (2013.01); G11B 23/027 (2013.01); G11B 23/07 (2013.01); G11B 23/08728 (2013.01); G11B 23/0875 (2013.01); G11B 23/107 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A hub comprising:
a hub body around which a magnetic tape is wound; and
a noncontact storage medium provided in the hub body,
wherein the noncontact storage medium stores hub specification information for specifying the hub body, and
the hub specification information is associated with hub change characteristic information indicating a change characteristic of the hub body;
wherein the hub change characteristic information includes quality information indicating a quality of the hub body; and
wherein the quality information includes expiration date information indicating an expiration date of the hub body.