DE2536704A1 - Lichtemittierende diode - Google Patents

Lichtemittierende diode

Info

Publication number
DE2536704A1
DE2536704A1 DE19752536704 DE2536704A DE2536704A1 DE 2536704 A1 DE2536704 A1 DE 2536704A1 DE 19752536704 DE19752536704 DE 19752536704 DE 2536704 A DE2536704 A DE 2536704A DE 2536704 A1 DE2536704 A1 DE 2536704A1
Authority
DE
Germany
Prior art keywords
light
emitting diode
lens
lens structure
substrate
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.)
Pending
Application number
DE19752536704
Other languages
German (de)
English (en)
Inventor
Frederick David King
Anthony John Springthorpe
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 DE2536704A1 publication Critical patent/DE2536704A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates

Landscapes

  • Led Devices (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
DE19752536704 1974-09-10 1975-08-18 Lichtemittierende diode Pending DE2536704A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA208,827A CA1007736A (en) 1974-09-10 1974-09-10 Integral lens light emitting diode

Publications (1)

Publication Number Publication Date
DE2536704A1 true DE2536704A1 (de) 1976-03-18

Family

ID=4101088

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752536704 Pending DE2536704A1 (de) 1974-09-10 1975-08-18 Lichtemittierende diode

Country Status (7)

Country Link
JP (2) JPS5152792A (enrdf_load_stackoverflow)
CA (1) CA1007736A (enrdf_load_stackoverflow)
DE (1) DE2536704A1 (enrdf_load_stackoverflow)
FR (1) FR2284990A1 (enrdf_load_stackoverflow)
GB (1) GB1487024A (enrdf_load_stackoverflow)
NL (1) NL7509408A (enrdf_load_stackoverflow)
SE (1) SE407129B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911717A1 (de) * 1999-03-16 2000-09-28 Osram Opto Semiconductors Gmbh Monolithisches elektrolumineszierendes Bauelement und Verfahren zu dessen Herstellung
DE10019665A1 (de) * 2000-04-19 2001-10-31 Osram Opto Semiconductors Gmbh Lumineszenzdiodenchip und Verfahren zu dessen Herstellung
EP1807879B1 (de) * 2004-09-27 2020-01-22 OSRAM Opto Semiconductors GmbH Optoelektronischer Dünnfilmchip

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478684A (en) * 1977-12-05 1979-06-22 Nec Corp Semiconductor luminous element
FR2554606B1 (fr) * 1983-11-04 1987-04-10 Thomson Csf Dispositif optique de concentration du rayonnement lumineux emis par une diode electroluminescente, et diode electroluminescente comportant un tel dispositif
JPS63155083A (ja) * 1986-12-19 1988-06-28 小林　寛重 三層ステツカ−およびステツカ−付名刺
JPH0727494Y2 (ja) * 1987-06-18 1995-06-21 陽子 藤田 宅配用荷札
JPH0511569Y2 (enrdf_load_stackoverflow) * 1988-06-06 1993-03-23
GB0017655D0 (en) * 2000-07-19 2000-09-06 Secr Defence Light emtting diode arrangements
JP2004158557A (ja) * 2002-11-05 2004-06-03 Shurai Kagi Kofun Yugenkoshi 類似フリップチップ型の発光ダイオード装置パッケージ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123435B2 (enrdf_load_stackoverflow) * 1971-08-18 1976-07-16

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911717A1 (de) * 1999-03-16 2000-09-28 Osram Opto Semiconductors Gmbh Monolithisches elektrolumineszierendes Bauelement und Verfahren zu dessen Herstellung
DE10019665A1 (de) * 2000-04-19 2001-10-31 Osram Opto Semiconductors Gmbh Lumineszenzdiodenchip und Verfahren zu dessen Herstellung
US7026657B2 (en) 2000-04-19 2006-04-11 Osram Gmbh High radiance led chip and a method for producing same
US7306960B2 (en) 2000-04-19 2007-12-11 Osram Gmbh High radiance LED chip and a method for producing same
EP1807879B1 (de) * 2004-09-27 2020-01-22 OSRAM Opto Semiconductors GmbH Optoelektronischer Dünnfilmchip

Also Published As

Publication number Publication date
JPS5918455U (ja) 1984-02-04
JPS6017910Y2 (ja) 1985-05-31
SE407129B (sv) 1979-03-12
NL7509408A (nl) 1976-03-12
SE7510038L (sv) 1976-03-11
GB1487024A (en) 1977-09-28
CA1007736A (en) 1977-03-29
JPS5152792A (enrdf_load_stackoverflow) 1976-05-10
FR2284990A1 (fr) 1976-04-09

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