Working machine body managing system
First Claim
1. A machine management system for an operating machine comprising:
- a communicable machine controller for controlling a machine of an operating machine, and a personal digital assistant (PDA) which is communicable with this machine controller and has, by communicating with the machine controller, at least an anti-theft protecting function based on verification of an identification code, an operation managing function for obtaining operation management data, and a machine monitoring display function for monitoring by displaying a machine condition.
1 Assignment
0 Petitions
Accused Products
Abstract
For a machine controller (12) for controlling a machine (11) of an operating machine, a personal digital assistant (PDA) (14) which makes communications via a non-contact communications medium (15) such as in frared light or radio waves. This PDA (14) has, at least, an anti-theft protecting function based on verification of an identification code, an operation managing function for obtaining operation management data, and a machine monitoring display function for monitoring by displaying a machine condition. By use of the single PDA (14), at least the anti-theft protecting function, operation managing function, and the machine monitoring display function can be carried out in an integrated manner, therefore, time, labor and expenses required to install devices for each function can be reduced and handling thereof is not decentralized and can be easily carried out by the single PDA (14).
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Citations
9 Claims
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1. A machine management system for an operating machine comprising:
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a communicable machine controller for controlling a machine of an operating machine, and a personal digital assistant (PDA) which is communicable with this machine controller and has, by communicating with the machine controller, at least an anti-theft protecting function based on verification of an identification code, an operation managing function for obtaining operation management data, and a machine monitoring display function for monitoring by displaying a machine condition. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification