TWO SIDED LIGHT EMITTING DEVICE

A two-sided light emitting device has, spaced and parallel to one another, a first and a second substrate. The facing sides of the substrates are each provided with a light emitting device, such as a display or a lighting device, which device has a light emitting surface facing the substrate onto wh...

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Bibliographic Details
Main Author LEURS, JEROOM, F., M
Format Patent
LanguageEnglish
French
German
Published 11.01.2006
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:A two-sided light emitting device has, spaced and parallel to one another, a first and a second substrate. The facing sides of the substrates are each provided with a light emitting device, such as a display or a lighting device, which device has a light emitting surface facing the substrate onto which it is provided. The substrates are fastened to one another by means of, for example, a perimeter seal providing a closed housing for the first and second light emitting devices. The substrates protect the first and second light emitting devices against ingress of dust, moisture and the like. The second substrate assists in protecting the first light emitting device and the first substrate assists in protecting the second light emitting device thus providing a well-protected and thin two-sided light emitting device.
Bibliography:Application Number: EP20040725976