Invention Grant
US08936690B2 Apparatus and method for large area hermetic encapsulation of one or more organic light emitting diodes (OLEDs)
有权
用于一个或多个有机发光二极管（OLED）的大面积气密封装的装置和方法
- Patent Title: Apparatus and method for large area hermetic encapsulation of one or more organic light emitting diodes (OLEDs)
- Patent Title (中): 用于一个或多个有机发光二极管（OLED）的大面积气密封装的装置和方法
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Application No.: US13237471Application Date: 2011-09-20
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Publication No.: US08936690B2Publication Date: 2015-01-20
- Inventor: Edward James Balaschak , James Michael Kostka , Thomas Alexander Knapp , Keith Raymond Woerner
- Applicant: Edward James Balaschak , James Michael Kostka , Thomas Alexander Knapp , Keith Raymond Woerner
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: GE Global Patent Oeration
- Agent Peter T. DiMauro
- Main IPC: B32B37/00
- IPC: B32B37/00 ; B32B37/10 ; H01L31/048 ; H01L51/52
Abstract:
Apparatus and method for hermetically encapsulating one or more optoelectronic device, such as a light emitting device or a photovoltaic device. The apparatus comprises a base and a carriage movable along the base. The carriage comprises a roller. The apparatus further comprises a vacuum platen coupled with the base and a tensioner coupled with the base. The tensioner comprises a support member that projects orthogonally above a plane of the vacuum platen.
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