Title:
GLASS PANEL MANUFACTURING METHOD AND GLASS PANEL MANUFACTURED BY THE METHOD
Document Type and Number:
WIPO Patent Application WO/2004/039742
Kind Code:
A1
Abstract:
A glass panel manufacturing method and a glass panel (P) manufactured by the method, the glass panel (P) manufacturing method comprising the steps of sealingly connecting, with a connection sealant (4), the peripheral edge parts of plate glasses (1) and (2) opposed to each other through a clearance part (V), performing a baking treatment to suckingly remove gas in the clearance (V) through an exhaust hole (5) formed in the plate glass (1) while heating the plate glass, sealingly closing the exhaust hole (5) in the decompressed state of the clearance (V), and adsorbing desorption gas to getters. The method, more specifically, comprising the steps of disposing the non-volatile getter (6) near the exhaust hole (5) and the volatile getter (7) in the clearance (V), performing the baking treatment, sealingly closing the exhaust hole (5), and evaporating the volatile getter (7) by locally heating the getter to deposit on the inner surfaces of the plate glasses (1) and (2).
Inventors:
SAKAMOTO KENJI (JP)
Application Number:
PCT/JP2003/013386
Publication Date:
May 13, 2004
Filing Date:
October 20, 2003
Export Citation:
Assignee:
NIPPON SHEET GLASS CO LTD (JP)
SAKAMOTO KENJI (JP)
SAKAMOTO KENJI (JP)
International Classes:
C03C17/00; C03C17/22; C03C27/10; E06B3/677; H01J7/18; H01J9/39; H01J17/24; H01J31/12; (IPC1-7): C03C27/06
Domestic Patent References:
| WO2003035566A1 | 2003-05-01 |
Foreign References:
| US6396207B1 | 2002-05-28 | |||
| JPH08167392A | 1996-06-25 | |||
| EP0717429A1 | 1996-06-19 | |||
| JP2002150976A | 2002-05-24 | |||
| EP1160217A1 | 2001-12-05 |
Attorney, Agent or Firm:
Kitamura, Shuichiro (Kita-ku Osaka-shi, Osaka, JP)
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