US Patent 11676809 Light emitting sealed body and light source device
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US Patent 11676809 Light emitting sealed body and light source device
Article
A light emitting sealed body includes: a housing containing light-emitting gas in an internal space and formed with an opening on which first light is incident and/or from which second light is emitted, wherein the first light is laser light for maintaining a plasma generated in the light-emitting gas and the second light is light from the plasma; and a window member that transmits the first light and/or the second light at the opening. The window member is joined to the housing by a joining material consisting of a material containing gold.
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
116768090
Date of Patent
June 13, 2023
0Patent Application Number
179562940
Date Filed
September 29, 2022
0Patent Citations
Patent Primary Examiner
CPC Code
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