JPH0412295U

JPH0412295U -

Info

Publication number: JPH0412295U
Application number: JP5243590U
Authority: JP
Priority date: 1990-05-18
Filing date: 1990-05-18
Publication date: 1992-01-31

Description

[Brief explanation of the drawing]

第１図と第２図は本考案に係る電界発光灯の実
施例を示す側断面図とその要部を示すＥＬ素子と
電極体とひさし電極の斜視図、第３図は本考案に
係る電界発光灯の他の実施例を示す側断面図、第
４図と第５図と第６図は従来の電界発光灯の一具
体例を示す側断面図と平面図とその透明電極を示
す平面図である。１……背面電極、２……反射絶縁層、３……発
光層、４……電界発光素子、５……透明電極、６
，７，５ａ，１ａ……第１、第２各ひさし電極、
１０，１１……外皮フイルム、１４……電極体、
１５……絶縁体、１６，１７……導電層。 1 and 2 are a side sectional view showing an embodiment of an electroluminescent lamp according to the present invention, and a perspective view of an EL element, an electrode body, and a canopy electrode showing the main parts thereof, and FIG. 3 is a side sectional view showing an embodiment of an electroluminescent lamp according to the present invention. FIGS. 4, 5, and 6 are side sectional views showing other embodiments of the luminescent lamp, and FIGS. 4, 5, and 6 are side sectional views and plan views showing specific examples of conventional electroluminescent lamps, and plan views showing transparent electrodes thereof. It is. DESCRIPTION OF SYMBOLS 1... Back electrode, 2... Reflective insulating layer, 3... Light emitting layer, 4... Electroluminescent element, 5... Transparent electrode, 6
, 7, 5a, 1a...first and second canopy electrodes,
10, 11... Outer film, 14... Electrode body,
15... Insulator, 16, 17... Conductive layer.

Claims

[Scope of utility model registration request]

An electroluminescent element consisting of a laminate of a back electrode, a reflective insulating layer, and a light emitting layer, with a transparent electrode laminated and formed on the light emitting layer, and an electroluminescent element formed by extending in the same direction from each of the transparent and back electrodes. 1st and 2nd
Each eave electrode and a conductive layer are laminated and formed on the front and back surfaces of an insulator, and the first and second eave electrodes are attached to each conductive layer to the electroluminescent element, or a laminate of a reflective insulating layer and a light emitting layer is formed. an electrode body that is in substantially flush contact with the electrode body; and an outer skin film that exposes a portion of the front and back conductive layers of the electrode body and seals the electroluminescent element and each of the first and second eaves electrodes. An electroluminescent lamp characterized by: