09021836 is referenced by 4 patents and cites 132 patents.

When melting a glass layer 3 by irradiation with laser light L1 along a region to be fused R, the glass layer 3 is irradiated with the laser light L1 having a first heat input along the region to be fused R, so as to gasify a binder and melt a glass frit 2, and the heat input is switched when the melting ratio of the glass layer 3 in a direction intersecting an advancing direction of the laser light L1 exceeds a predetermined value, so as to irradiate the glass layer 3 with the laser light L1 having a second heat input smaller than the first heat input along the region to be fused R, thereby gasifying the binder and melting the glass fit 2, thus fixing the glass layer 3 to a glass member 4.

Title
Glass welding method and glass layer fixing method
Application Number
13/511735
Publication Number
9021836 (B2)
Application Date
September 17, 2010
Publication Date
May 5, 2015
Inventor
Satoshi Matsumoto
Hamamatsu
JP
Agent
Drinker Biddle & Reath
Assignee
Hamamatsu Photonics
JP
IPC
C03C 27/06
B23K 26/18
B23K 26/00
H01J 9/26
C03C 8/24
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