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BE816733A - Ensemble a diodes photoemissives - Google Patents

Ensemble a diodes photoemissives

Info

Publication number
BE816733A
BE816733A BE145775A BE145775A BE816733A BE 816733 A BE816733 A BE 816733A BE 145775 A BE145775 A BE 145775A BE 145775 A BE145775 A BE 145775A BE 816733 A BE816733 A BE 816733A
Authority
BE
Belgium
Prior art keywords
diodes set
photoemissive diodes
photoemissive
diodes
Prior art date
Application number
BE145775A
Other languages
English (en)
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 BE816733A publication Critical patent/BE816733A/fr

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
    • H10H20/85—Packages
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • 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
    • H10H20/856—Reflecting means
BE145775A 1973-06-25 1974-06-21 Ensemble a diodes photoemissives BE816733A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37322773A 1973-06-25 1973-06-25
US05/465,383 US3938177A (en) 1973-06-25 1974-04-29 Narrow lead contact for automatic face down bonding of electronic chips

Publications (1)

Publication Number Publication Date
BE816733A true BE816733A (fr) 1974-12-23

Family

ID=27006107

Family Applications (1)

Application Number Title Priority Date Filing Date
BE145775A BE816733A (fr) 1973-06-25 1974-06-21 Ensemble a diodes photoemissives

Country Status (7)

Country Link
US (1) US3938177A (fr)
BE (1) BE816733A (fr)
CH (1) CH570708A5 (fr)
DE (1) DE2429174A1 (fr)
FR (1) FR2234731B1 (fr)
GB (1) GB1472187A (fr)
NL (1) NL7407770A (fr)

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GB1478797A (en) * 1974-09-17 1977-07-06 Siemens Ag Semiconductor arrangements
US4009485A (en) * 1974-12-23 1977-02-22 General Electric Company Semiconductor pellet assembly mounted on ceramic substrate
JPS52129967U (fr) * 1976-03-29 1977-10-03
US4143456A (en) * 1976-06-28 1979-03-13 Citizen Watch Commpany Ltd. Semiconductor device insulation method
GB1597712A (en) 1977-01-17 1981-09-09 Plessey Co Ltd Display devices
JPS53103659U (fr) * 1977-01-25 1978-08-21
DE2840972A1 (de) * 1978-09-20 1980-03-27 Siemens Ag Verfahren zur herstellung einer kunststoffkapselung fuer halbleiterbauelemente auf metallischen systemtraegern
DE2913262C2 (de) * 1979-04-03 1982-04-29 Kabelwerke Reinshagen Gmbh, 5600 Wuppertal Elektro-optische Verbindungsvorrichtung
DE3346896C2 (de) * 1983-12-23 1995-05-11 Siemens Ag Vorrichtung zum Schutz von Anzeigeelementen und mit diesen verbundenen Schaltungen vor Störungen durch elektrostatische Ladungen
US5084753A (en) * 1989-01-23 1992-01-28 Analog Devices, Inc. Packaging for multiple chips on a single leadframe
US5167556A (en) * 1990-07-03 1992-12-01 Siemens Aktiengesellschaft Method for manufacturing a light emitting diode display means
DE9013615U1 (de) * 1990-09-28 1990-12-06 AEG Niederspannungstechnik GmbH & Co KG, 24534 Neumünster Elektrolumineszenz- oder Laserdiode
US5149958A (en) * 1990-12-12 1992-09-22 Eastman Kodak Company Optoelectronic device component package
US5298742A (en) * 1993-02-24 1994-03-29 The United States Of America As Represented By Department Of Health & Human Services Light sensor for photo-dynamic therapy having a transparent housing
DE19803936A1 (de) * 1998-01-30 1999-08-05 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Ausdehnungskompensiertes optoelektronisches Halbleiter-Bauelement, insbesondere UV-emittierende Leuchtdiode und Verfahren zu seiner Herstellung
JP3717675B2 (ja) * 1998-08-21 2005-11-16 フジノン株式会社 内視鏡用光源装置
US6386733B1 (en) 1998-11-17 2002-05-14 Ichikoh Industries, Ltd. Light emitting diode mounting structure
US6683325B2 (en) 1999-01-26 2004-01-27 Patent-Treuhand-Gesellschaft-für Elektrische Glühlampen mbH Thermal expansion compensated opto-electronic semiconductor element, particularly ultraviolet (UV) light emitting diode, and method of its manufacture
EP1113506A3 (fr) * 1999-12-28 2005-03-16 Toyoda Gosei Co., Ltd. Diode émettrice de lumière
US6601965B2 (en) * 2000-02-04 2003-08-05 Firejewel, Llc Jewelry with battery-illuminated medallion
RU2165580C1 (ru) * 2000-05-19 2001-04-20 Айриян Юрий Аршакович Прицельное устройство, способ изготовления светоизлучающего диода и способ изготовления оптической асферической поверхности
WO2002090825A1 (fr) * 2001-04-23 2002-11-14 Lab. Sphere Corporation Dispositif d'eclairage faisant intervenir l'utilisation d'une diode electroluminescente
US6896381B2 (en) * 2002-10-11 2005-05-24 Light Prescriptions Innovators, Llc Compact folded-optics illumination lens
US7042655B2 (en) * 2002-12-02 2006-05-09 Light Prescriptions Innovators, Llc Apparatus and method for use in fulfilling illumination prescription
US7377671B2 (en) * 2003-02-04 2008-05-27 Light Prescriptions Innovators, Llc Etendue-squeezing illumination optics
CN100452424C (zh) * 2003-05-13 2009-01-14 光处方革新有限公司 用作基于led的灯泡替代物的光学设备
US8075147B2 (en) * 2003-05-13 2011-12-13 Light Prescriptions Innovators, Llc Optical device for LED-based lamp
US7329029B2 (en) * 2003-05-13 2008-02-12 Light Prescriptions Innovators, Llc Optical device for LED-based lamp
US7021797B2 (en) * 2003-05-13 2006-04-04 Light Prescriptions Innovators, Llc Optical device for repositioning and redistributing an LED's light
EP1664851B1 (fr) * 2003-07-28 2014-11-12 Light Prescriptions Innovators, LLC. Procede de generation simultanee de surfaces tridimensionnelles multiples et optiques d'eclairage de forme libre connues a partir dudit procede
US7006306B2 (en) * 2003-07-29 2006-02-28 Light Prescriptions Innovators, Llc Circumferentially emitting luminaires and lens-elements formed by transverse-axis profile-sweeps
TWM271252U (en) * 2004-12-14 2005-07-21 Niching Ind Corp Package structure of light-emitting device
US7175324B2 (en) * 2005-06-22 2007-02-13 Young Chul Kwon Illuminated exterior decorative device
US8419232B2 (en) * 2005-07-28 2013-04-16 Light Prescriptions Innovators, Llc Free-form lenticular optical elements and their application to condensers and headlamps
KR20080036213A (ko) * 2005-07-28 2008-04-25 라이트 프리스크립션즈 이노베이터즈, 엘엘씨 에턴듀가 보존되는 백라이트 및 프론트라이트용 조명광학계
DE102006015606A1 (de) * 2006-04-04 2007-10-18 Noctron Holding S.A. Halbleiter-Leuchtmittel und Leuchtpaneel mit solchen
US20070246717A1 (en) * 2006-04-21 2007-10-25 Ng Kee Y Light source having both thermal and space efficiency
WO2008008994A2 (fr) * 2006-07-14 2008-01-17 Light Prescriptions Innovators, Llc Film améliorant la luminosité
WO2008073400A1 (fr) 2006-12-11 2008-06-19 The Regents Of The University Of California Diodes électroluminescentes transparentes
KR20080086615A (ko) * 2007-03-23 2008-09-26 엘지전자 주식회사 디스플레이 장치
USD621992S1 (en) * 2007-04-13 2010-08-17 Omron Corporation Light guiding plate
WO2009105198A2 (fr) * 2008-02-21 2009-08-27 Light Prescriptions Innovators, Llc Substance fluorescente éloignée émettant de façon sphérique
DE102011011861A1 (de) * 2011-02-21 2012-08-23 Osram Opto Semiconductors Gmbh Halbleiterchipgehäuseanordnung und Herstellungsverfahren
CN105090782B (zh) * 2015-07-17 2018-07-27 开发晶照明（厦门）有限公司 Led灯丝以及灯丝型led灯泡
US11592166B2 (en) 2020-05-12 2023-02-28 Feit Electric Company, Inc. Light emitting device having improved illumination and manufacturing flexibility
US11876042B2 (en) 2020-08-03 2024-01-16 Feit Electric Company, Inc. Omnidirectional flexible light emitting device

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Publication number Priority date Publication date Assignee Title
US3544857A (en) * 1966-08-16 1970-12-01 Signetics Corp Integrated circuit assembly with lead structure and method
FR1503716A (fr) * 1966-10-11 1967-12-01 Radiotechnique Coprim Rtc Perfectionnements aux dispositifs semi-conducteurs à jonction electroluminescente
US3763404A (en) * 1968-03-01 1973-10-02 Gen Electric Semiconductor devices and manufacture thereof
US3662230A (en) * 1968-06-25 1972-05-09 Texas Instruments Inc A semiconductor interconnecting system using conductive patterns bonded to thin flexible insulating films
US3676668A (en) * 1969-12-29 1972-07-11 Gen Electric Solid state lamp assembly
US3724068A (en) * 1971-02-25 1973-04-03 Du Pont Semiconductor chip packaging apparatus and method
US3793714A (en) * 1971-05-27 1974-02-26 Texas Instruments Inc Integrated circuit assembly using etched metal patterns of flexible insulating film
FR2155137A5 (fr) * 1971-10-08 1973-05-18 Radiotechnique Compelec
US3855606A (en) * 1971-12-23 1974-12-17 Licentia Gmbh Semiconductor arrangement
US3820153A (en) * 1972-08-28 1974-06-25 Zyrotron Ind Inc Plurality of semiconductor elements mounted on common base

Also Published As

Publication number Publication date
US3938177A (en) 1976-02-10
GB1472187A (en) 1977-05-04
NL7407770A (fr) 1974-12-30
FR2234731A1 (fr) 1975-01-17
FR2234731B1 (fr) 1978-01-13
AU6990074A (en) 1975-12-11
DE2429174A1 (de) 1975-01-16
CH570708A5 (fr) 1975-12-15

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