Invention Grant
- Patent Title: Vanadium-based glass material for local heat sealing, flat display using the same, and method for manufacturing the display
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Application No.: US14871629Application Date: 2015-09-30
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Publication No.: US09988301B2Publication Date: 2018-06-05
- Inventor: Yoshinari Takao , Yoshihiro Kohara
- Applicant: YAMATO ELECTRONIC CO., LTD.
- Applicant Address: JP
- Assignee: YEJ GLASS Co., Ltd.
- Current Assignee: YEJ GLASS Co., Ltd.
- Current Assignee Address: JP
- Agency: St. Onge Steward Johnston & Reens LLC
- Main IPC: C03C8/14
- IPC: C03C8/14 ; C03B23/24 ; C03C8/04 ; H01L27/32 ; C03C3/062 ; C03C3/12 ; C03C8/24 ; H01L23/29 ; H01L51/52
Abstract:
A vanadium-based glass material for local heat sealing has a glass composition containing, in terms of mol %, 30.0 to 60.0% V2O5, 20.1 to 30.0% ZnO, 10.0 to 25.0% TeO2, 1.0 to 5.0% Al2O3, 0.5 to 5.0% Nb2O5, 0 to 10.0% BaO, 0 to 5.0% Fe2O3, 0 to 5.0% MnO2, 0 to 5.0% CuO, 0 to 5.0% SiO2, and 0 to 8.0% CaO, and substantially not containing Pb and P.
Public/Granted literature
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