Invention Grant
- Patent Title: Disc device with shutter to block insertion of a disk
- Patent Title (中): 具有快门的光盘装置阻止磁盘插入
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Application No.: US11789715Application Date: 2007-04-24
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Publication No.: US07937718B2Publication Date: 2011-05-03
- Inventor: Shinichi Fujisawa , Kazuo Yokota
- Applicant: Shinichi Fujisawa , Kazuo Yokota
- Applicant Address: JP Tama-shi, Tokyo
- Assignee: TEAC Corporation
- Current Assignee: TEAC Corporation
- Current Assignee Address: JP Tama-shi, Tokyo
- Agency: Seed IP Law Group PLLC
- Priority: JP2006-119394 20060424
- Main IPC: G11B17/04
- IPC: G11B17/04 ; G11B33/12

Abstract:
A disc device has a plurality of arms configured to support the outer rim of a disc carryable. Automatic loading is applied such that the disc inserted can be carried in the device, and the disc housed inside the device can be carried out of the device. A pair of shutter pieces are located on the central portion of a slot in a front bezel to be used to insert the disc therethrough and are spaced at a certain interval. The shutter piece rotates about one end thereof to raise/tumble the other end thereof. The tumbled shutter piece changes to the raised state after the disc is housed in the device while the shutter piece changes to the tumbled state before the disc housed inside the device is carried out of the device.
Public/Granted literature
- US20070250843A1 Disc device Public/Granted day:2007-10-25
Information query
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