公开(公告)号：US08611197B2

公开(公告)日：2013-12-17

申请号：US13610033

申请日：2012-09-11

申请人： Won-ik Cho ,  Nag-eui Choi ,  Seung-ki Kim ,  Ho-jin Kang

发明人： Won-ik Cho ,  Nag-eui Choi ,  Seung-ki Kim ,  Ho-jin Kang

IPC分类号： G11B7/00

CPC分类号： G11B7/00456 ,  G11B7/1267

摘要： Provided is an optical write device and method. The optical recording method includes generating a first signal including a preset write pulse power Pm in response to information to be written, generating a second signal including an over drive pulse power Po that is synchronized with the preset write pulse power Pm and which is at a higher level than the preset write pulse power Pm, and writing the information to an optical disc using a driving signal that is obtained by synthesizing the first and second signals.

摘要翻译： 提供了一种光写入装置和方法。 光学记录方法包括：响应于要写入的信息产生包括预设写入脉冲功率Pm的第一信号，产生包括与预设写入脉冲功率Pm同步的过驱动脉冲功率Po的第二信号， 比预设的写入脉冲功率Pm更高的电平，并且使用通过合成第一和第二信号获得的驱动信号将信息写入光盘。

公开(公告)号：US20130110983A1

公开(公告)日：2013-05-02

申请号：US13613745

申请日：2012-09-13

申请人： Byung-youn Song ,  Nag-eui Choi ,  Seung-ki Kim ,  Ho-jin Kang

发明人： Byung-youn Song ,  Nag-eui Choi ,  Seung-ki Kim ,  Ho-jin Kang

IPC分类号： G06F15/16

CPC分类号： G11B27/034 ,  G06F16/16 ,  G11B2220/2537

摘要： Provided is method and system for remotely managing digital contents. A digital content folder is generated and has a size corresponding to a capacity of an optical disc. Digital contents may be uploaded to the digital content folder. The digital contents uploaded to the digital content folder may be copied to an optical disc that has a size corresponding to the size of the digital content folder.

摘要翻译： 提供远程管理数字内容的方法和系统。 生成数字内容文件夹并具有对应于光盘容量的大小。 数字内容可能被上传到数字内容文件夹。 上传到数字内容文件夹的数字内容可以被复制到具有与数字内容文件夹的大小对应的大小的光盘。