Information processing device, information processing method, recording medium, and program
US8504607B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2007 |
| Grant date | Aug 6, 2013 |
| Priority date | — |
| Expiry date | Sep 24, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/781
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An information processing apparatus, an information processing method, a recording medium, and a program that can run an application for playing an optical disc and an application that provides a unique function of the apparatus in cooperation with each other. A JVM converts JAVA™ bytecode into native code and executes the native code. An API library is a set of commands and functions that can be used when developing a navigation program and a set of protocols defining procedures. The navigation program is a program that reproduces data recorded on an optical disc and can control hardware of a reproducing apparatus only within the range of the API library. An application program provides a function unique to the reproducing apparatus. The navigation program and the application program execute a process in cooperation with each other using IXC.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.