NL7407770A - - Google Patents

Info

Publication number
NL7407770A
NL7407770A NL7407770A NL7407770A NL7407770A NL 7407770 A NL7407770 A NL 7407770A NL 7407770 A NL7407770 A NL 7407770A NL 7407770 A NL7407770 A NL 7407770A NL 7407770 A NL7407770 A NL 7407770A
Authority
NL
Netherlands
Application number
NL7407770A
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 NL7407770A publication Critical patent/NL7407770A/xx

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
    • H01L33/48—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 body packages
    • H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • 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
    • H01L33/48—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 body packages
    • H01L33/58—Optical field-shaping elements
    • H01L33/60—Reflective elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Led Device Packages (AREA)
NL7407770A 1973-06-25 1974-06-11 NL7407770A (xx)

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
NL7407770A true NL7407770A (xx) 1974-12-30

Family

ID=27006107

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7407770A NL7407770A (xx) 1973-06-25 1974-06-11

Country Status (7)

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

Families Citing this family (43)

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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 (xx) * 1976-03-29 1977-10-03
US4143456A (en) * 1976-06-28 1979-03-13 Citizen Watch Commpany Ltd. Semiconductor device insulation method
JPS53103659U (xx) * 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
DE69936704T2 (de) 1998-11-17 2007-12-06 Ichikoh Industries Ltd. Montagestruktur für Leuchtdioden
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 (en) * 1999-12-28 2005-03-16 Toyoda Gosei Co., Ltd. Light emitting diode
US6601965B2 (en) * 2000-02-04 2003-08-05 Firejewel, Llc Jewelry with battery-illuminated medallion
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
US7329029B2 (en) * 2003-05-13 2008-02-12 Light Prescriptions Innovators, Llc Optical device for LED-based lamp
US8075147B2 (en) * 2003-05-13 2011-12-13 Light Prescriptions Innovators, Llc Optical device for LED-based lamp
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
US7021797B2 (en) * 2003-05-13 2006-04-04 Light Prescriptions Innovators, Llc Optical device for repositioning and redistributing an LED's light
US7460985B2 (en) * 2003-07-28 2008-12-02 Light Prescriptions Innovators, Llc Three-dimensional simultaneous multiple-surface method and free-form illumination-optics designed therefrom
EP2520953A1 (en) * 2003-07-29 2012-11-07 Light Engine Limited 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
US8294166B2 (en) 2006-12-11 2012-10-23 The Regents Of The University Of California Transparent light emitting diodes
US7175324B2 (en) * 2005-06-22 2007-02-13 Young Chul Kwon Illuminated exterior decorative device
US8393777B2 (en) * 2005-07-28 2013-03-12 Light Prescriptions Innovators, Llc Etendue-conserving illumination-optics for backlights and frontlights
US8419232B2 (en) * 2005-07-28 2013-04-16 Light Prescriptions Innovators, Llc Free-form lenticular optical elements and their application to condensers and headlamps
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 (en) * 2006-07-14 2008-01-17 Light Prescriptions Innovators, Llc Brightness-enhancing film
KR20080086615A (ko) * 2007-03-23 2008-09-26 엘지전자 주식회사 디스플레이 장치
US20090225529A1 (en) * 2008-02-21 2009-09-10 Light Prescriptions Innovators, Llc Spherically emitting remote phosphor
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
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 (xx) * 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
AU6990074A (en) 1975-12-11
DE2429174A1 (de) 1975-01-16
FR2234731A1 (xx) 1975-01-17
US3938177A (en) 1976-02-10
CH570708A5 (xx) 1975-12-15
BE816733A (fr) 1974-12-23
GB1472187A (en) 1977-05-04
FR2234731B1 (xx) 1978-01-13

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Legal Events

Date Code Title Description
BV The patent application has lapsed