×

Field equipment control system

  • US 20090097502A1
  • Filed: 05/11/2006
  • Published: 04/16/2009
  • Est. Priority Date: 05/12/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A field equipment control system, comprising:

  • a plurality of field equipments installed in a field; and

    a control device for controlling the plurality of field equipments,wherein each of the field equipments has a wireless communication section for transmitting/receiving data between the field equipments, andat least one field equipment out of the plurality of field equipments, which is connected to the control device, has a communication relaying section for carrying out a data conversion between different protocols.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×