FR2280160A1 - Dispositifs d'affichage electroluminescents - Google Patents

Dispositifs d'affichage electroluminescents

Info

Publication number
FR2280160A1
FR2280160A1 FR7513699A FR7513699A FR2280160A1 FR 2280160 A1 FR2280160 A1 FR 2280160A1 FR 7513699 A FR7513699 A FR 7513699A FR 7513699 A FR7513699 A FR 7513699A FR 2280160 A1 FR2280160 A1 FR 2280160A1
Authority
FR
France
Prior art keywords
display devices
electroluminescent display
electroluminescent
devices
display
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
FR7513699A
Other languages
English (en)
French (fr)
Other versions
FR2280160B1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nortel Networks Ltd
Original Assignee
Northern Electric Co Ltd
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 by Northern Electric Co Ltd filed Critical Northern Electric Co Ltd
Publication of FR2280160A1 publication Critical patent/FR2280160A1/fr
Application granted granted Critical
Publication of FR2280160B1 publication Critical patent/FR2280160B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K2/00—Non-electric light sources using luminescence; Light sources using electrochemiluminescence
    • F21K2/06—Non-electric light sources using luminescence; Light sources using electrochemiluminescence using chemiluminescence
    • F21K2/08—Non-electric light sources using luminescence; Light sources using electrochemiluminescence using chemiluminescence activated by an electric field, i.e. electrochemiluminescence
FR7513699A 1974-05-02 1975-04-30 Dispositifs d'affichage electroluminescents Granted FR2280160A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA198,690A CA995330A (en) 1974-05-02 1974-05-02 Electrical luminescent displays

Publications (2)

Publication Number Publication Date
FR2280160A1 true FR2280160A1 (fr) 1976-02-20
FR2280160B1 FR2280160B1 (es) 1977-11-10

Family

ID=4099855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513699A Granted FR2280160A1 (fr) 1974-05-02 1975-04-30 Dispositifs d'affichage electroluminescents

Country Status (8)

Country Link
JP (1) JPS51108597A (es)
CA (1) CA995330A (es)
CH (1) CH584954A5 (es)
DE (1) DE2519693A1 (es)
FR (1) FR2280160A1 (es)
GB (1) GB1471825A (es)
NL (1) NL7505148A (es)
SE (1) SE7505085L (es)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246162A (en) * 1965-03-24 1966-04-12 Rca Corp Electroluminescent device having a field-effect transistor addressing system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246162A (en) * 1965-03-24 1966-04-12 Rca Corp Electroluminescent device having a field-effect transistor addressing system

Also Published As

Publication number Publication date
JPS51108597A (es) 1976-09-25
CH584954A5 (es) 1977-02-15
GB1471825A (en) 1977-04-27
FR2280160B1 (es) 1977-11-10
CA995330A (en) 1976-08-17
SE7505085L (sv) 1975-11-03
NL7505148A (nl) 1975-11-04
DE2519693A1 (de) 1975-11-06

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse