Electric device system, method of constructing electric device system, computer program and computer-readable recording medium

• US 20050015159A1
• Filed: 06/30/2004
• Published: 01/20/2005
• Est. Priority Date: 07/17/2003
• Status: Abandoned Application

• Current Assignee: Yokogawa Electric Corporation
• Original Assignee: Yokogawa Electric Corporation
• Inventors: Yamamoto, Shuuji, Fujii, Yasuyuki, Wada, Harumi, Hino, Yasutaka, Sakuraba, Yuuichi, Yamaji, Masato, Ishii, Yousuke
• Application Number:
  US10/879,752
• Publication Number:
  US 20050015159A1
• Time in Patent Office: Days
• US Class Current: 700/17
• CPC Class Codes: G05B 15/02 electric

Abstract

The objects of the present invention are to simplify the construction of the whole electric device system, to avoid cost increase, and to reduce the number of required works even if function updating, performance upgrading, etc. are requested. An electric device system, in which an electric device and a computer system are connected, and an application repository server, which intervenes between the above electric device and the above computer system and is provided with various software program modules as well as provided with panel function modules that construct display functions based on the combination of the above software program modules, is further installed.

Claims

1. An electric device system, comprising:

an electric device and a computer system connected to each other; and

an application repository server, which intervenes between said electric device and said computer system and is equipped with software program modules and with panel function modules that construct display functions based on a combination of said software program modules.

2. An electric device system in accordance with claim 1, wherein said electric device is provided with a configuration file in which arrangements of each of said software program modules corresponding to functions of said electric device are described.

3. An electric device system in accordance with claim 1, wherein said computer system downloads said panel function modules to use them as panel function blocks.

4. An electric device system in accordance with claim 1, wherein said computer system is provided with a launcher that downloads said panel function modules to use them as panel function blocks.

5. An electric device system in accordance with claim 3 or claim 4, wherein said panel function blocks download said software program modules referring to said configuration file.

6. An electric device system in accordance with claim 2, wherein said configuration file describes the information for versions of said electric device.

7. An electric device system in accordance with either of claims 3 or 4, wherein said computer system executes said panel function blocks, acquires data from said electric device and indicates a status of said electric device in a display.

8. An electric device system in accordance with either of claims 3 or 4, wherein said computer system stores said panel function blocks in the storage.

9. An electric device system in accordance with claim 8, wherein said computer system stores said downloaded software program modules in said storage together with said panel function blocks.

10. An electric device system in accordance with claim 1, wherein said electric device is configured integrally with said computer system.

11. An electric device system in accordance with claim 1, wherein said application repository server is installed inside said computer system.

12. A method of constructing an electric device system where an electric device is connected to a computer system:

(a) downloading panel function modules that construct a display function based on a combination of software program modules;

(b) downloading a configuration file in which arrangements of each of said software program modules corresponding to functions of said electric device are described; and

(c) downloading said software program modules referring to said configuration file.

13. A method of constructing an electric device system in accordance with claim 12, wherein said step (a) uses a launcher.

14. A method of constructing an electric device system in accordance with claim 12 or 13, wherein said computer system has a step to acquire data from said electric device and to indicate a status of said electric device in a display.

15. A computer program to be executed in a computer system which is connected to an electric system comprising the steps of:

(a) downloading panel function modules constructing a display function based on a combination of software program modules;

(b) downloading a configuration file in which arrangements of each of said software program modules corresponding to functions of said electric device are described; and

(c) downloading said software program modules referring to said configuration file.

16. A computer program in accordance with claim 15, wherein said step (a) uses a launcher.

17. A computer program in accordance with claim 15 or claim 16, wherein said computer system has a step to acquire data from said electric device and to indicate a status of said electric device in a display.

18. A computer-readable recording medium in which the computer programs to be executed in a computer system are recorded, said computer system being connected to an electric device, said medium recording a computer program having the steps of:

(a) downloading panel function modules constructing a display function based on a combination of software program modules;

(b) downloading a configuration file in which arrangements of each of said software program modules corresponding to functions of said electric device are described; and

(c) downloading said software program modules referring to said configuration file.

19. A computer-readable recording medium in accordance with claim 18, in which said step (a) uses a launcher.

20. A computer-readable recording medium in accordance with claim 18 or claim 19, wherein said computer system has a step to acquire data from said electric device and to indicate a status of said electric device in a display.