Abstract: The present invention provides an applied RFID tag system with the RFID tag assembled between the first and second portions of an object. When the first and second portions are separated or misaligned, the RFID tag will be deformed and damaged, making it impossible to be identified with a predefined radio frequency, namely, it cannot be identified by card reader. According to the damage information, the operator could learn the unsealing or loosening state of the products, thus ensuring quick and accurate quality control and improved fault detection.

Abstract: A belt-driven tape cartridge has a rectangular housing with a front wall shorter than its side walls. The front wall has an access opening for a tape read/write head and a drive opening. A pair of tape spools are rotatably mounted in the housing so as to lie on an axis oriented at an angle to the front wall, and a plurality of tape guides define a tape path between the spools and across the access opening. An endless drive belt extends around a drive roller at the drive opening and at least three belt guide rollers in a belt path arranged to contact tape on each spool. The tape path has extended portions extending between the tape contacting portions on each side of the spools. At least one belt guide roller is located in the same extended portion of the belt path as the drive roller, and at least two belt guide rollers are located in the other extended portion of the belt path.