| 摘要 |
PROBLEM TO BE SOLVED: To inspect the quality of a liquid crystal display efficiently and properly with a temperature by a back light of the liquid crystal display stabilized at a temperature suitable for inspection. SOLUTION: Each liquid crystal display 23 is stored respectively in each of inspection domains A1-A12, and a control device 6 is connected to each liquid crystal display 23, and all power supply switches 10 are switched on one by one. When an elapsed time from the switch-on operation of the first power supply switch 10 exceeds an aging time, an operator switches off the power supply switch 10 after executing inspection to the liquid crystal display 23 in the inspection domain A1, then dismantles the liquid crystal display 23 from the inspection domain A1, stores a new liquid crystal display 23 in the inspection domain A1, connects the control device 6 to the new liquid crystal display 23, switches on the power supply switch 10 in the inspection domain A1, and then executes inspection of the liquid crystal display 23 in the next inspection domain A2. Thus, each liquid crystal display 23 in the inspection domains A1-A12 is inspected cyclically along an inspection stand 1. COPYRIGHT: (C)2009,JPO&INPIT
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