NL186417C - Licht-emitterende inrichting. - Google Patents

Licht-emitterende inrichting.

Info

Publication number: NL186417C
Authority: NL; Netherlands
Prior art keywords: light; emitting device; emitting
Prior art date: 1981-09-02

Application number

NLAANVRAGE8203436,A

Other languages

English (en)

Other versions

NL186417B (nl

NL8203436A (nl

Original Assignee

Mitsubishi Electric Corp

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.)

1981-09-02

Filing date

1982-09-02

Publication date

1990-11-16

1982-09-02 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

1983-04-05 Publication of NL8203436A publication Critical patent/NL8203436A/nl

1990-06-18 Publication of NL186417B publication Critical patent/NL186417B/nl

1990-11-16 Application granted granted Critical

1990-11-16 Publication of NL186417C publication Critical patent/NL186417C/nl

Classifications

- H10W90/00—
- 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
- H10H20/85—Packages
- H10H20/855—Optical field-shaping means, e.g. lenses

NLAANVRAGE8203436,A 1981-09-02 1982-09-02 Licht-emitterende inrichting. NL186417C (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP56138968A JPS5839080A (ja)	1981-09-02	1981-09-02	発光ダイオ−ド
JP13896881		1981-09-02

Publications (3)

Publication Number	Publication Date
NL8203436A NL8203436A (nl)	1983-04-05
NL186417B NL186417B (nl)	1990-06-18
NL186417C true NL186417C (nl)	1990-11-16

Family

ID=15234380

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE8203436,A NL186417C (nl)	1981-09-02	1982-09-02	Licht-emitterende inrichting.

Country Status (3)

Country	Link
JP (1)	JPS5839080A (nl)
DE (1)	DE3232526A1 (nl)
NL (1)	NL186417C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS612620U (ja) *	1984-06-11	1986-01-09	東芝ライテック株式会社	発光ダイオ−ドアレイ
DE3532821A1 (de) *	1985-09-13	1987-03-26	Siemens Ag	Leuchtdiode (led) mit sphaerischer linse
US7119826B2 (en) *	2002-12-16	2006-10-10	Seiko Epson Corporation	Oranic EL array exposure head, imaging system incorporating the same, and array-form exposure head fabrication process

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5033805B2 (nl) *	1971-08-23	1975-11-04
DE2421590A1 (de) *	1974-05-03	1975-11-13	Siemens Ag	Optische halbleiterstrahlungsquelle, bei welcher mindestens einer der beiden halbleiterbereiche eine huegelige aeussere oberflaeche aufweist
US3981023A (en) *	1974-09-16	1976-09-14	Northern Electric Company Limited	Integral lens light emitting diode
GB2026235B (en) *	1978-06-06	1982-07-21	Nippon Electric Co	Light emitting diode mounting structure for optical fibre communications

1981
- 1981-09-02 JP JP56138968A patent/JPS5839080A/ja active Pending
1982
- 1982-09-01 DE DE19823232526 patent/DE3232526A1/de active Granted
- 1982-09-02 NL NLAANVRAGE8203436,A patent/NL186417C/nl not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE3232526C2 (nl)	1987-07-16
JPS5839080A (ja)	1983-03-07
NL186417B (nl)	1990-06-18
NL8203436A (nl)	1983-04-05
DE3232526A1 (de)	1983-03-24

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Legal Events

Date	Code	Title	Description
1983-04-05	A1A	A request for search or an international-type search has been filed
1984-03-01	BB	A search report has been drawn up
1984-09-03	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
2002-11-01	V4	Discontinued because of reaching the maximum lifetime of a patent	Free format text: 20020902