BE753885A - Procede de fabrication de dispositifs a emission de lumiere et nouveauxproduits ainsi obtenus - Google Patents

Procede de fabrication de dispositifs a emission de lumiere et nouveauxproduits ainsi obtenus

Info

Publication number
BE753885A
BE753885A BE753885DA BE753885A BE 753885 A BE753885 A BE 753885A BE 753885D A BE753885D A BE 753885DA BE 753885 A BE753885 A BE 753885A
Authority
BE
Belgium
Prior art keywords
light emission
new products
emission devices
manufacturing light
manufacturing
Prior art date
Application number
Other languages
English (en)
Inventor
J G Schmidt
E Lim
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of BE753885A publication Critical patent/BE753885A/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
    • H10H20/83—Electrodes
    • H10H20/832—Electrodes characterised by their material
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • 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]
    • H10H20/01—Manufacture or treatment
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/013—Manufacture or treatment of bodies, e.g. forming semiconductor layers having light-emitting regions comprising only Group III-V materials
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P32/00—Diffusion of dopants within, into or out of wafers, substrates or parts of devices
    • 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
    • H10H20/822—Materials of the light-emitting regions
    • H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/043—Dual dielectric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/049—Equivalence and options
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/056—Gallium arsenide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/062—Gold diffusion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/106—Masks, special
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/145—Shaped junctions
BE753885D 1970-03-23 1970-07-24 Procede de fabrication de dispositifs a emission de lumiere et nouveauxproduits ainsi obtenus BE753885A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2163970A 1970-03-23 1970-03-23
US2163670A 1970-03-23 1970-03-23

Publications (1)

Publication Number Publication Date
BE753885A true BE753885A (fr) 1971-01-25

Family

ID=26694948

Family Applications (2)

Application Number Title Priority Date Filing Date
BE753886D BE753886A (fr) 1970-03-23 1970-07-24 Procédé de fabrication de diodes semi-conductrices émettant de la lumière et de leurs réseaux et nouveaux produits ainsi obtenus
BE753885D BE753885A (fr) 1970-03-23 1970-07-24 Procede de fabrication de dispositifs a emission de lumiere et nouveauxproduits ainsi obtenus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE753886D BE753886A (fr) 1970-03-23 1970-07-24 Procédé de fabrication de diodes semi-conductrices émettant de la lumière et de leurs réseaux et nouveaux produits ainsi obtenus

Country Status (5)

Country Link
US (1) US3636617A (fr)
BE (2) BE753886A (fr)
CH (1) CH530148A (fr)
DE (2) DE2036934A1 (fr)
GB (1) GB1273465A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912923A (en) * 1970-12-25 1975-10-14 Hitachi Ltd Optical semiconductor device
US3825806A (en) * 1970-12-25 1974-07-23 Hitachi Ltd Optical semiconductor device and method of manufacturing the same
US3769694A (en) * 1970-12-28 1973-11-06 Gen Electric Ohmic contact for group iii-v p-type semiconductors
FR2134862A5 (fr) * 1971-04-22 1972-12-08 Radiotechnique Compelec
US3942243A (en) * 1974-01-25 1976-03-09 Litronix, Inc. Ohmic contact for semiconductor devices
JPS6415913A (en) * 1987-07-09 1989-01-19 Mitsubishi Monsanto Chem Epitaxial growth method of substrate for high-brightness led
JPH0770755B2 (ja) * 1988-01-21 1995-07-31 三菱化学株式会社 高輝度ｌｅｄ用エピタキシャル基板及びその製造方法
KR910006705B1 (ko) * 1988-11-17 1991-08-31 삼성전자 주식회사 발광다이오드 어레이 및 그 제조방법
US5229324A (en) * 1991-12-23 1993-07-20 Texas Instruments Incorporated Method for forming contacts to p-type HgCdTe semiconductor material using lead and tin
JP4221818B2 (ja) * 1999-05-28 2009-02-12 沖電気工業株式会社 光半導体素子の製造方法
EP2400566B1 (fr) * 2003-11-04 2014-02-26 Panasonic Corporation Dispositif électroluminescent semi-conducteur, module d'éclairage et appareil d'éclairage
HK1203800A1 (en) 2012-01-16 2015-11-06 瓦伦赛尔公司 Physiological metric estimation rise and fall limiting
CN104203088B (zh) 2012-01-16 2017-09-22 瓦伦赛尔公司 利用惯性频率减少生理指标误差
US9993204B2 (en) 2013-01-09 2018-06-12 Valencell, Inc. Cadence detection based on inertial harmonics
EP3110313B1 (fr) 2014-02-28 2024-06-12 Valencell, Inc. Procédé et appareil de génération d'évaluations à l'aide de paramètres d'activité physique et biométriques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1393375A (fr) * 1964-01-24 1965-03-26 Radiotechnique Procédé de réalisation d'un contact ohmique sur du silicium de forte résistivité
US3312577A (en) * 1964-11-24 1967-04-04 Int Standard Electric Corp Process for passivating planar semiconductor devices
US3411199A (en) * 1965-05-28 1968-11-19 Rca Corp Semiconductor device fabrication
US3489622A (en) * 1967-05-18 1970-01-13 Ibm Method of making high frequency transistors

Also Published As

Publication number Publication date
DE2036934A1 (de) 1971-10-07
BE753886A (fr) 1971-01-25
DE2036932A1 (de) 1971-10-07
US3636617A (en) 1972-01-25
GB1273465A (en) 1972-05-10
CH530148A (de) 1972-10-31

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