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Patent Searching and Data


Title:
DATA COMMUNICATION SYSTEM AND SYSTEM FOR MANUFACTURING GLASS MEMBER
Document Type and Number:
Japanese Patent JP2004347804
Kind Code:
A
Abstract:

To provide a data communication system and a system for manufacturing a glass member in which a product having almost uniform characteristics in a predetermined direction can be obtained.

The system 1 for manufacturing a glass member is equipped with a control unit 4 to control the manufacturing unit and with a personal computer 5 connected to the control unit 4. The personal computer 5 contains a data base 13 stored with a plurality of control parameters or the like to control each part of the manufacturing unit. The control parameters are set in a plurality of numbers along the axial direction of the work. The control unit 4 has a data transmitting and receiving part 19 and a controlling part 20. The data transmitting and receiving part 19 requests the personal computer 5 for the control parameter to be used to control the manufacturing unit, sequentially captures the control parameters transmitted from the personal computer 5 and stores the parameters into a memory 17. The controlling part 20 controls each part of the manufacturing unit in accordance with the control parameters stored in the memory 17.


Inventors:
YAMASHITA TAIICHIRO
HIRANO MASAAKI
Application Number:
JP2003143909A
Publication Date:
December 09, 2004
Filing Date:
May 21, 2003
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
G02B6/00; C03B8/04; C03B37/014; C03B37/018; (IPC1-7): G02B6/00
Attorney, Agent or Firm:
Yoshiki Hasegawa
Tatsuya Shioda
Shiro Terasaki
Masatoshi Shibata