| 摘要 |
PROBLEM TO BE SOLVED: To provide 3D glasses and related systems.SOLUTION: Three-dimensional (3D) glasses having an RFID tag (embedded in one or more temples) are rented to theater or other venue operators. The glasses are shipped to a venue for distribution to users and collected from the users in trays. Inventory and other measures are implemented by RFID scanning while the glasses are in the trays (e.g., upon delivery to a theater, on collection from the theater, upon inspection at a 3D rental company, etc.). Data gathered from RFID scanning and inspections allows the rental company to properly allocate rental costs to various venues on the basis of shrinkage. The shrinkage includes, for example, extraordinary wear, breakage or theft which is attributable and traceable to the specific venues. The theater or venue may also independently scan the trays upon delivery or pick-up to maintain their own records. The invention includes 3D glasses with RFID, a washing rack, and rental systems. |
