Invention Grant
US08369198B2 System and method for printing visible image onto optical disc through tuning driving signal of optical pick-up unit
有权
通过光学拾取单元的调谐驱动信号将可见图像打印到光盘上的系统和方法
- Patent Title: System and method for printing visible image onto optical disc through tuning driving signal of optical pick-up unit
- Patent Title (中): 通过光学拾取单元的调谐驱动信号将可见图像打印到光盘上的系统和方法
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Application No.: US12025778Application Date: 2008-02-05
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Publication No.: US08369198B2Publication Date: 2013-02-05
- Inventor: Hong-Ching Chen
- Applicant: Hong-Ching Chen
- Applicant Address: TW Science-Based Industrial Park, Hsin-Chu
- Assignee: Mediatek Inc.
- Current Assignee: Mediatek Inc.
- Current Assignee Address: TW Science-Based Industrial Park, Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Main IPC: G11B11/00
- IPC: G11B11/00
Abstract:
A system and method for printing a visible image onto an optical disc through tuning a driving signal of an optical pick-up unit are disclosed. The system includes a driving circuit, coupled to the optical pick-up unit, for providing a driving signal to drive the optical pick-up unit; and an adjusting circuit, coupled to the driving circuit, for controlling the driving circuit to adjust the driving signal according to a rotation source signal corresponding to a rotation of the optical disc.
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Information query
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