FR2284990A1 - Diode photoemettrice solidaire de lentilles - Google Patents

Diode photoemettrice solidaire de lentilles

Info

Publication number
FR2284990A1
FR2284990A1 FR7527215A FR7527215A FR2284990A1 FR 2284990 A1 FR2284990 A1 FR 2284990A1 FR 7527215 A FR7527215 A FR 7527215A FR 7527215 A FR7527215 A FR 7527215A FR 2284990 A1 FR2284990 A1 FR 2284990A1
Authority
FR
France
Prior art keywords
solidarity
emitting diode
lens photo
photo
lens
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.)
Withdrawn
Application number
FR7527215A
Other languages
English (en)
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 FR2284990A1 publication Critical patent/FR2284990A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
    • H01L33/20—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Led Devices (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
FR7527215A 1974-09-10 1975-09-04 Diode photoemettrice solidaire de lentilles Withdrawn FR2284990A1 (fr)

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
FR2284990A1 true FR2284990A1 (fr) 1976-04-09

Family

ID=4101088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527215A Withdrawn FR2284990A1 (fr) 1974-09-10 1975-09-04 Diode photoemettrice solidaire de lentilles

Country Status (7)

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

Families Citing this family (10)

* 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 (fr) * 1988-06-06 1993-03-23
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
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
DE102004046792B4 (de) * 2004-09-27 2023-01-19 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optoelektronischer Dünnfilmchip mit integrierter Linse und Verfahren zu seiner Herstellung

Family Cites Families (1)

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

Also Published As

Publication number Publication date
DE2536704A1 (de) 1976-03-18
SE7510038L (sv) 1976-03-11
NL7509408A (nl) 1976-03-12
GB1487024A (en) 1977-09-28
SE407129B (sv) 1979-03-12
JPS6017910Y2 (ja) 1985-05-31
CA1007736A (en) 1977-03-29
JPS5918455U (ja) 1984-02-04
JPS5152792A (fr) 1976-05-10

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Legal Events

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