Electric lamp or space discharge component or device manufacturi – Process – Repairing – converting or salvaging
Reexamination Certificate
2006-01-24
2006-01-24
Williams, Joseph (Department: 2879)
Electric lamp or space discharge component or device manufacturi
Process
Repairing, converting or salvaging
Reexamination Certificate
active
06988921
ABSTRACT:
In a recycling method for an image display apparatus including a vacuum container structured by sealing a front panel having a phosphor and a rear panel having an electron emitter for irradiating electrons onto the phosphor, the rear panel is separated from the vacuum container, the electron emitter on the rear panel is recovered, and then the rear panel is sealed again to thereby reconstruct the vacuum container.
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Hasegawa Mitsutoshi
Miura Tokutaka
Shigeoka Kazuya
Tokioka Masaki
Canon Kabushiki Kaisha
Dong Dalei
Fitzpatrick ,Cella, Harper & Scinto
Williams Joseph
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