Invention Grant
- Patent Title: Hermetically sealed optoelectronic module having increased output of electromagnetic radiation
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Application No.: US17341228Application Date: 2021-06-07
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Publication No.: US11870013B2Publication Date: 2024-01-09
- Inventor: Frank Gindele , Christian Rakobrandt , Alexander Neumeier , Robert Hettler
- Applicant: SCHOTT AG
- Applicant Address: DE Mainz
- Assignee: SCHOTT AG
- Current Assignee: SCHOTT AG
- Current Assignee Address: DE Mainz
- Agency: Ruggiero McAllister & McMahon LLC
- Priority: DE 2020114952.2 2020.06.05
- Main IPC: H01L33/48
- IPC: H01L33/48 ; H01L33/62 ; H01L21/56 ; H01L23/538

Abstract:
An optoelectronic module is provided that has a carrier element, an optoelectronic element on the carrier element, a cover, and a cavity. The cover has a frame surrounding the optoelectronic element and connected to the carrier element. A glass element is on the frame lying substantially opposite the carrier element for the input and/or output of electromagnetic radiation. The cavity is inside a volume that is delimited by an inner surface of the cover and a surface of the carrier element. The optoelectronic element is arranged in the cavity and enclosed by the cover hermetically and/or in an autoclavable fashion. A filler material is in the cavity to compensate for an expansion of a volume occupied by the filler material and has a first deformable compensation volume, which is arranged adjacent to a subregion of the cover and/or of the carrier element.
Public/Granted literature
- US20210384384A1 HERMETICALLY SEALED OPTOELECTRONIC MODULE HAVING INCREASED OUTPUT OF ELECTROMAGNETIC RADIATION Public/Granted day:2021-12-09
Information query
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