JPH02134696U - - Google Patents

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Publication number
JPH02134696U
JPH02134696U JP4249889U JP4249889U JPH02134696U JP H02134696 U JPH02134696 U JP H02134696U JP 4249889 U JP4249889 U JP 4249889U JP 4249889 U JP4249889 U JP 4249889U JP H02134696 U JPH02134696 U JP H02134696U
Authority
JP
Japan
Prior art keywords
dispersed
elements
moisture
conductive adhesive
insulating layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4249889U
Other languages
Japanese (ja)
Other versions
JPH074793Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4249889U priority Critical patent/JPH074793Y2/en
Publication of JPH02134696U publication Critical patent/JPH02134696U/ja
Application granted granted Critical
Publication of JPH074793Y2 publication Critical patent/JPH074793Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Electroluminescent Light Sources (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係るＥＬ素子の構造の一実施
例を示す断面図、第２図は平面図、第３図は従来
の分散型ＥＬ素子の基本構成を示す断面図、第４
図及び第５図はそれぞれ両面型にする場合の方法
を示す断面図である。 １……蛍光体、２……バインダ、３……発光層
、４……透明電極、５……金属電極、６……絶縁
層、７……防湿シール、９，１０……取り出し電
極、１２……分散型ＥＬ素子、２０……導電性接
着剤。 FIG. 1 is a sectional view showing an embodiment of the structure of an EL device according to the present invention, FIG. 2 is a plan view, FIG. 3 is a sectional view showing the basic structure of a conventional distributed EL device, and FIG.
5 and 5 are sectional views each showing a method for making a double-sided type. DESCRIPTION OF SYMBOLS 1... Phosphor, 2... Binder, 3... Light emitting layer, 4... Transparent electrode, 5... Metal electrode, 6... Insulating layer, 7... Moisture-proof seal, 9, 10... Extracting electrode, 12 ... Distributed EL element, 20 ... Conductive adhesive.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 透明電極と金属電極との間に絶縁層を介して発
光層を介在させてなる２つの分散型ＥＬ素子を背
中合わせにして導電性接着剤により一体的に接合
し、これらの分散型ＥＬ素子を防湿シールで被覆
保護したことを特徴とするＥＬ素子の構造。 Two dispersed EL elements, each consisting of a light-emitting layer interposed between a transparent electrode and a metal electrode via an insulating layer, are bonded back-to-back with a conductive adhesive, and these dispersed EL elements are moisture-proofed. The structure of an EL element is characterized by being covered and protected with a seal.
JP4249889U 1989-04-13 1989-04-13 EL element structure Expired - Lifetime JPH074793Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4249889U JPH074793Y2 (en) 1989-04-13 1989-04-13 EL element structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4249889U JPH074793Y2 (en) 1989-04-13 1989-04-13 EL element structure

Publications (2)

Publication Number Publication Date
JPH02134696U true JPH02134696U (en) 1990-11-08
JPH074793Y2 JPH074793Y2 (en) 1995-02-01

Family

ID=31554092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4249889U Expired - Lifetime JPH074793Y2 (en) 1989-04-13 1989-04-13 EL element structure

Country Status (1)

Country Link
JP (1) JPH074793Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003035893A (en) * 2001-07-25 2003-02-07 Nec Access Technica Ltd Double-sided liquid crystal display device and portable information equipment provided with double-sided liquid crystal display device
WO2004059600A1 (en) * 2002-12-26 2004-07-15 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and electronic device
US7557512B2 (en) 2003-12-02 2009-07-07 Lg Display Co., Ltd. Organic electroluminescent device and driving apparatus
JP2010232099A (en) * 2009-03-27 2010-10-14 Q-Lights:Kk Double-sided light emission organic electroluminescent lighting system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003035893A (en) * 2001-07-25 2003-02-07 Nec Access Technica Ltd Double-sided liquid crystal display device and portable information equipment provided with double-sided liquid crystal display device
WO2004059600A1 (en) * 2002-12-26 2004-07-15 Semiconductor Energy Laboratory Co., Ltd. Light emitting device and electronic device
US7557512B2 (en) 2003-12-02 2009-07-07 Lg Display Co., Ltd. Organic electroluminescent device and driving apparatus
JP2010232099A (en) * 2009-03-27 2010-10-14 Q-Lights:Kk Double-sided light emission organic electroluminescent lighting system

Also Published As

Publication number Publication date
JPH074793Y2 (en) 1995-02-01

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