基本信息:
- 专利标题： AUDIO ENHANCEMENT PROCESSING SYSTEM
- 申请号：US14327911 申请日：2014-07-10
- 公开(公告)号：US20170140788A9 公开(公告)日：2017-05-18
- 发明人： Lawrence G. Ryckman , Sheldon G. Yakus , Ari Blitz
- 申请人： Lawrence G. Ryckman , Sheldon G. Yakus , Ari Blitz
- 主分类号： G11B20/10
- IPC分类号： G11B20/10 ; G06Q30/06
摘要：
The present invention provides an audio enhancement system which is achieved by processing a duplicate of a recording or audio file and creating therefrom at least two identical secondary signals or two layers. One of the layers is the duplicated original and the other being an exact duplicate of that duplicated original. The enhanced audio files or recordings are used to enable the owner of the original audio file to purchase the enhanced audio. The user is enabled by the present system to compare the enhanced duplicate to the original to determine whether or not to purchase the enhanced audio.
公开/授权文献:
- US20160012848A1 AUDIO ENHANCEMENT PROCESSING SYSTEM 公开/授权日：2016-01-14
IPC结构图谱:
| G | 物理 |
| --G11 | 信息存储 |
| ----G11B | 基于记录载体和换能器之间的相对运动而实现的信息存储 |
| ------G11B20/00 | 并非专指记录或重现方法的信号处理；为此所用的电路 |
| --------G11B20/10 | .数字记录或重现 |