摘要 |
A library device includes: cells each containing a storage medium in a first or a second manner; a medium drive accessing and containing the medium differently from a manner of placing the medium in at least one of the cells; and a medium-transferring unit including a housing section housing the medium, and moving the housing section between the cells and the medium drive to transfer the medium. The unit includes: a support member supporting the housing section pivotably between a first and a second postures meeting the first and second manners; a movement-controlling system moving the support member so that the housing section faces the cells and medium drive; a medium-transferring system transferring the medium; a biasing member biasing the housing section toward the first posture; and a posture-changing member interfering with and thereby pivoting the housing section from the first posture to the second posture resisting the biasing member.
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