JPS4879995A - - Google Patents

Info

Publication number
JPS4879995A
JPS4879995A JP399773A JP399773A JPS4879995A JP S4879995 A JPS4879995 A JP S4879995A JP 399773 A JP399773 A JP 399773A JP 399773 A JP399773 A JP 399773A JP S4879995 A JPS4879995 A JP S4879995A
Authority
JP
Japan
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
JP399773A
Other languages
Japanese (ja)
Other versions
JPS5741827B2 (enrdf_load_html_response
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
Publication of JPS4879995A publication Critical patent/JPS4879995A/ja
Publication of JPS5741827B2 publication Critical patent/JPS5741827B2/ja
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/80Constructional details
    • H10K50/86Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H10K50/865Arrangements for improving contrast, e.g. preventing reflection of ambient light comprising light absorbing layers, e.g. light-blocking layers
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/26Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10OLED displays
    • H10K59/12Active-matrix OLED [AMOLED] displays
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/20Changing the shape of the active layer in the devices, e.g. patterning
    • H10K71/231Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers
    • H10K71/233Changing the shape of the active layer in the devices, e.g. patterning by etching of existing layers by photolithographic etching
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Devices (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Led Device Packages (AREA)
  • Electroluminescent Light Sources (AREA)
JP399773A 1971-12-30 1972-12-28 Expired JPS5741827B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21413471A 1971-12-30 1971-12-30

Publications (2)

Publication Number Publication Date
JPS4879995A true JPS4879995A (enrdf_load_html_response) 1973-10-26
JPS5741827B2 JPS5741827B2 (enrdf_load_html_response) 1982-09-04

Family

ID=22797915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP399773A Expired JPS5741827B2 (enrdf_load_html_response) 1971-12-30 1972-12-28

Country Status (15)

Country Link
JP (1) JPS5741827B2 (enrdf_load_html_response)
KR (1) KR780000567B1 (enrdf_load_html_response)
AT (1) AT323250B (enrdf_load_html_response)
AU (1) AU467387B2 (enrdf_load_html_response)
BE (1) BE793561A (enrdf_load_html_response)
CA (1) CA970066A (enrdf_load_html_response)
CH (1) CH582397A5 (enrdf_load_html_response)
DE (1) DE2263645C2 (enrdf_load_html_response)
FR (1) FR2212737B1 (enrdf_load_html_response)
GB (1) GB1411600A (enrdf_load_html_response)
HK (1) HK45377A (enrdf_load_html_response)
IT (1) IT976173B (enrdf_load_html_response)
NL (1) NL177957C (enrdf_load_html_response)
PH (1) PH11256A (enrdf_load_html_response)
SE (1) SE397147B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1597712A (en) 1977-01-17 1981-09-09 Plessey Co Ltd Display devices
US4598823A (en) * 1984-02-13 1986-07-08 Martin Engineering Company Conveyor belt cleaner
DE102007029369A1 (de) * 2007-06-26 2009-01-02 Osram Opto Semiconductors Gmbh Optoelektronisches Halbleiterbauelement und Verfahren zur Herstellung eines optoelektronischen Halbleiterbauelements
DE102014103133A1 (de) * 2014-03-10 2015-09-10 Osram Opto Semiconductors Gmbh Optoelektronisches Bauelement und Verfahren zu seiner Herstellung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501676A (en) * 1968-04-29 1970-03-17 Zenith Radio Corp Solid state matrix having an injection luminescent diode as the light source
FR2079612A5 (enrdf_load_html_response) * 1970-02-06 1971-11-12 Radiotechnique Compelec

Also Published As

Publication number Publication date
CA970066A (en) 1975-06-24
BE793561A (fr) 1973-04-16
FR2212737A1 (enrdf_load_html_response) 1974-07-26
DE2263645A1 (de) 1973-07-05
IT976173B (it) 1974-08-20
DE2263645C2 (de) 1982-05-27
CH582397A5 (enrdf_load_html_response) 1976-11-30
NL177957B (nl) 1985-07-16
HK45377A (en) 1977-09-16
FR2212737B1 (enrdf_load_html_response) 1975-11-07
NL7217733A (enrdf_load_html_response) 1973-07-03
JPS5741827B2 (enrdf_load_html_response) 1982-09-04
NL177957C (nl) 1985-12-16
AT323250B (de) 1975-06-25
AU5039572A (en) 1974-06-27
AU467387B2 (en) 1974-06-27
KR780000567B1 (en) 1978-11-08
SE397147B (sv) 1977-10-17
PH11256A (en) 1977-10-28
GB1411600A (en) 1975-10-29

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