EDGE LIGHT TYPE SURFACE LIGHT-EMITTING DEVICE
PROBLEM TO BE SOLVED: To provide an edge light type surface light-emitting device in which illumination intensity of a light-emitting face at its front surface direction is smaller than that in an oblique direction of the light-emitting face.SOLUTION: This invention relates to an edge light type sur...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!