Protecting circuit of the semiconductor factory automation

A protecting circuit used in a standardized mechanical interface, said protecting circuit comprising:

• a voltage-induction device with a plurality of first input points and a plurality of first output points, wherein said voltage-induction device catches a plurality of inputting signals from an environment by way of using said plurality of first input points;
• a logical device with a plurality of second input points and a plurality of second output points, wherein said plurality of second input points of said logical device are connected with said plurality of first output points of said voltage-induction device, and a portion of said plurality of second output points of said logical device are connected with said plurality of ports of said standardized mechanical interface, said logical device can perform a logical calculation to drive said standardized mechanical interface;
• and
• a plurality of electric-lighting devices, said plurality of electric-lighting devices are connected with other said plurality of second output points of said logical device, wherein said plurality of electric-lighting devices are used to display the operating condition of said plurality of standardized mechanical interface.

A protecting circuit used in a standardized mechanical interface, said protecting circuit comprising:

• a first not gate, an output point of said first not gate is connected with an input point of a third not gate to form a first node;
• a second not gate, an output point of said second not gate is connected with an input point of a fourth not gate;
• a first or gate, one of input points of said first or gate is connected with said first node;
• a second or gate, one of input points of said second or gate is connected with an output point of said third not gate, and another of input points of said second or gate is connected with an output point of said fourth not gate to form a second node, wherein said second node is connected with another of input points of said first or gate;
• a fifth not gate, an input point of said fifth not gate is connected with an output point of said first or gate to form a third node, wherein said third node is connected with a portion of said plurality of ports of said standardized mechanical interface;
• a sixth not gate, an input point of said sixth not gate is connected with an output point of said second or gate to form a forth node, wherein said fourth node is connected with the other portion of said plurality of ports of said standardized mechanical interface;
• a first electric-lighting device, said first electric-lighting device is connected with an output point of said fifth not gate;
• and
• a second electric-lighting device, said second electric-lighting device is connected with an output point of said sixth not gate.

A protecting system of the semiconductor apparatus, said protecting system comprising:

• a processing apparatus with a carrying platform, a first signal output point and a second signal output point, said processing apparatus itself products a first signal in accordance with the goods state on said carrying platform and a second signal in accordance with the site of said carrying platform, wherein said first signal is outputted by said first signal output point, and said second signal is outputted by said second signal output point;
• an automatic running apparatus with a standardized mechanical interface, said automatic running apparatus has a robotic arm and a plurality of ports;
• and
• a protecting circuit with a plurality of voltage-induction devices, a plurality of logical devices and a plurality of electric-lighting devices, the input points of said plurality of voltage-induction devices are individually connected with said first signal output point and said second signal output point to receive said first signal and said second signal, the input points of said plurality of logical devices are connected with the output point of said plurality of voltage-induction devices to perform a logical calculation and output a loading signal and an unloading signal at the same time, a portion of the output points of said plurality of logical devices are connected with said plurality of ports of said automatic running apparatus to transport said loading signal and said unloading signal into said standardized mechanical interface, so as to control the operation of said robotic arm, wherein said plurality of electric-lighting devices are connected with said another portion of the output points of said plurality of logical devices to display the state of said carrying platform and the operating condition of said robotic arm.