Self-luminous elements and method for producing the same

Details Self-luminous elements and method for producing the same Self-luminous elements and method for producing the same

2005-01-25

2008-12-02

Santiago, Mariceli (Department: 2879)

Electric lamp and discharge devices

With luminescent solid or liquid material

Vacuum-type tube

C313S553000, C313S562000, C313S549000, C252S181200

Reexamination Certificate

active

07459842

ABSTRACT:
A vacuum retention agent, which is safe, easy to handle, saves space, and absorbs residual gases inside a hermetic envelope to maintain the hermetic envelope in a high degree of vacuum is provided in place of the conventional metal getter. A display device including the vacuum retention agent is provided. A gas occlusion material containing ZrOx(where 1≦x≦2) is disposed in a hermetic envelope forming a self-luminous element. ZrOx is formed in pattern from a paste of zirconium dioxide, which can be generally obtained as a reagent. In a production step, the patterned self-luminous element is hermetically sealed in vacuum in an atmosphere at 120° C. to 500° C., so that the vacuum retention effect is more improved.

REFERENCES:
patent: 2023707 (1935-12-01), Spanner et al.
patent: 6686678 (2004-02-01), Suk et al.
patent: 6838822 (2005-01-01), Yonezawa et al.
patent: 6963165 (2005-11-01), Park et al.
patent: 2002/0146853 (2002-10-01), Karpov et al.
patent: 02-177234 (1990-07-01), None
patent: 07-282728 (1995-10-01), None
patent: 2000-509899 (2000-08-01), None
patent: 2000-340140 (2000-12-01), None
patent: 2001-076653 (2001-03-01), None
patent: 2002-343233 (2002-11-01), None
patent: 2003171177 (2003-06-01), None
patent: 2003-242914 (2003-08-01), None
patent: 98/39788 (1998-09-01), None
patent: WO0054307 (2000-09-01), None
Patent Abstracts of Japan 07-282728 dated Oct. 27, 1995.
Patent Abstracts of Japan 2000-340140 dated Dec. 8, 2000.
Patent Abstracts of Japan 2001-076653 dated Mar. 23, 2001.
Patent Abstracts of Japan 2002-343233 dated Nov. 29, 2002.

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