Invention Grant
- Patent Title: Information transfer apparatus and method, information processing apparatus and method, and information processing system
- Patent Title (中): 信息传递装置和方法，信息处理装置和方法以及信息处理系统
-
Application No.: US10333185Application Date: 2002-05-14
-
Publication No.: US07908639B2Publication Date: 2011-03-15
- Inventor: Ichiro Hamada , Yoko Yamasaki
- Applicant: Ichiro Hamada , Yoko Yamasaki
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Frommer, Lawrence & Haug LLP
- Agent William S. Frommer; Ellen Marcie Emas
- Priority: JP2001-147523 20010517
- International Application: PCT/JP02/04637 WO 20020514
- International Announcement: WO02/096101 WO 20021128
- Main IPC: H04N7/16
- IPC: H04N7/16
Abstract:
When a transport stream is transmitted between each unit connected through an interface, if any data which is not permitted to be transmitted on a partial transport stream is transmitted, information of this section is transmitted as a private section or a user private. As a result, information of a section of an EIT can be transmitted from for example a digital satellite broadcast tuner to a personal computer and an original program schedule list can be created on the personal computer.
Public/Granted literature
Information query
