| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a recycling method of a PDP capable of separating a joined glass substrate easily at low cost without generating a crack and breakage on the glass substrate. <P>SOLUTION: The recycling method of the plasma display panel formed by oppositely arranging a display side glass substrate 2 and a rear surface side glass substrate 3, sealing and joining peripheral edges of opposite areas of the pair of the glass substrates 2, 3 by a seal part 4, and forming a discharge space 5 inside, cuts an outer circumference side of the seal part while slightly leaving the seal part 4 on a side of the discharge space 5, introduces pressurized fluid into the discharge space 5 so that both of the sealed and joined glass substrates 2, 3 are separated. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
