A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention provides an OLED encapsulation glovebox, which includes a plurality of spaced sealing rings between a box body and a box door to allow the box body, the box door, and the plurality of sealing rings to collectively enclose and delimit therebetween a plurality of sealed spaces between adjacent ones of the sealing rings and positive pressures are maintained in the plurality of sealed spaces to block entry of external moisture and oxygen into the interior of the box body. Compared to the arrangement of the known OLED encapsulation glovebox that keeps a positive pressure in the interior of a box body to prevent entry of external moisture and oxygen, the present invention helps lower down the cost for maintaining positive pressure and provides multiple protection barriers for the internal environment of the box body by arranging a plurality of sealing rings so as to effectively eliminate the situation that invasion of external moisture and oxygen may occur due to breaking or damage of the arrangement of just one single sealing rings.
The present invention provides an OLED encapsulation glovebox, which includes a plurality of spaced sealing rings between a box body and a box door to allow the box body, the box door, and the plurality of sealing rings to collectively enclose and delimit therebetween a plurality of sealed spaces between adjacent ones of the sealing rings and positive pressures are maintained in the plurality of sealed spaces to block entry of external moisture and oxygen into the interior of the box body. Compared to the arrangement of the known OLED encapsulation glovebox that keeps a positive pressure in the interior of a box body to prevent entry of external moisture and oxygen, the present invention helps lower down the cost for maintaining positive pressure and provides multiple protection barriers for the internal environment of the box body by arranging a plurality of sealing rings so as to effectively eliminate the situation that invasion of external moisture and oxygen may occur due to breaking or damage of the arrangement of just one single sealing rings.
OLED encapsulation glovebox
KUANG YOUYUAN (author)
2019-07-16
Patent
Electronic Resource
English
IPC:
H01L
Halbleiterbauelemente
,
SEMICONDUCTOR DEVICES
/
B25J
Manipulatoren
,
MANIPULATORS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES