Title:
POWER SOURCE SYSTEM, ELECTRONIC APPARATUS, POWER SOURCE SUPPLY DEVICE, AND POWER SOURCE SUPPLY METHOD
Document Type and Number:
Japanese Patent JP2010166811
Kind Code:
A
Abstract:
To use power sources and loads in an integrated environment.
A battery 4, a temporary power source 5, an AC adaptor 6 and a load 7 are connected to a power source bus line 1, a grounding bus line 2 and a data bus line (a bus system). Each of blocks connected to the bus system is described as an object, and the objects of the respective blocks mutually exchange state data or the like via the data bus line. An object of each block generates state data based on a request from an object of the other block, and sends it to the object of the other block. The object of the block which has received the reply data controls power supply and power consumption based on the reply data.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
TAJIMA SHIGERU
Application Number:
JP2010074800A
Publication Date:
July 29, 2010
Filing Date:
March 29, 2010
Export Citation:
Assignee:
SONY CORP
International Classes:
G06F1/26; H02J1/00
Domestic Patent References:
| JPH10201089A | 1998-07-31 | |||
| JPH1051979A | 1998-02-20 | |||
| JPH10201089A | 1998-07-31 |
Attorney, Agent or Firm:
Masaaki Miyata
Eiji Yamada
Eiji Sasaki
Toshio Sawada
Daido Patent Office
Eiji Yamada
Eiji Sasaki
Toshio Sawada
Daido Patent Office