Abstract: A receiving structure providing real-time information as to the materials constituting its contents includes a box body, a first side plate, and a second side plate. The box body, the first side plate, and the second side plate forming a receiving space, and the receiving space receives materials. A discharge port is formed between the second side plate and the first side plate, the discharge port is in communication with the receiving space, and the discharge port is configured to take out the material. A material checking unit is provided on the first side plate, the material checking unit detects and enables real time identification of the materials in the receiving structure.

Abstract: A receiving structure providing real-time information as to the materials constituting its contents includes a box body, a first side plate, and a second side plate. The box body, the first side plate, and the second side plate forming a receiving space, and the receiving space receives materials. A discharge port is formed between the second side plate and the first side plate, the discharge port is in communication with the receiving space, and the discharge port is configured to take out the material. A material checking unit is provided on the first side plate, the material checking unit detects and enables real time identification of the materials in the receiving structure.

Abstract: A receiving structure providing real-time information as to the materials constituting its contents includes a box body, a first side plate, and a second side plate. The box body, the first side plate, and the second side plate forming a receiving space, and the receiving space receives materials. A discharge port is formed between the second side plate and the first side plate, the discharge port is in communication with the receiving space, and the discharge port is configured to take out the material. A material checking unit is provided on the first side plate, the material checking unit detects and enables real time identification of the materials in the receiving structure.

Abstract: A magnetic stripe sensor adaptable for different automated guided vehicles and with enhanced precision of guidance includes a main body, a plurality of first assembly members, and a plurality of second assembly members. The first assembly members and the second assembly members are respectively fixed to a first and a second surface of the main body. Each assembly member defines a slot, and each second assembly member includes a guiding block. The size and shape of the guiding block matches those of the slot, allowing combinations of first and second assembly members as desired. A combined magnetic navigation sensor assembled from first and second assembly members is also disclosed.

Abstract: A levelness measuring system can be applied to a levelness measuring device, the device including an rail, a distance detector, and an angle detector. Both the distance detector and the angle detector are installed on the rail. The system includes a coordinate system establishing module, a distance measurement controlling module, a data fitting module, a plane equation calculating module, a first angle calculating module, an angle measurement controlling module, a second angle calculating module, and a display controlling module. A coordinate system in three dimensions is applied to an inaccessible or difficult surface such that direct contact is not required. A processor of a computer performs instructions to provide the functions of the levelness measuring system including a display.

Abstract: A levelness measuring system can be applied to a levelness measuring device, the device including an rail, a distance detector, and an angle detector. Both the distance detector and the angle detector are installed on the rail. The system includes a coordinate system establishing module, a distance measurement controlling module, a data fitting module, a plane equation calculating module, a first angle calculating module, an angle measurement controlling module, a second angle calculating module, and a display controlling module. A coordinate system in three dimensions is applied to an inaccessible or difficult surface such that direct contact is not required. A processor of a computer performs instructions to provide the functions of the levelness measuring system including a display.