Dynamic optical information storage or retrieval – Dynamic mechanism optical subsystem – Optical storage medium support
Reexamination Certificate
2005-09-13
2005-09-13
Letscher, George (Department: 2653)
Dynamic optical information storage or retrieval
Dynamic mechanism optical subsystem
Optical storage medium support
Reexamination Certificate
active
06944873
ABSTRACT:
A slot-in type optical disk-loading apparatus includes first and second housings defining a disk slot. When a large diameter optical disk is inserted into the slot so that it is supported on a roller, a motor is activated to rotate the roller so as to move the optical disk rearwardly. The large diameter optical disk pushes two front limiting members away from each other so that two rear limiting members are removed from a disk path, thereby permitting the large diameter optical disk to move rearwardly into a disk holder unit along the disk path through a space between the front limiting members. When a small diameter optical disk is inserted into the slot, it is moved rearwardly into the disk holder unit through the space between the front limiting members and a space between the rear limiting members.
REFERENCES:
patent: 5031171 (1991-07-01), Kurumada et al.
patent: 5056077 (1991-10-01), Morikawa et al.
patent: 2003/0161244 (2003-08-01), Yamanaka et al.
Berman Charles
Greenberg & Traurig, LLP
Letscher George
Ya Hong Electronics Co., Ltd.
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