NL7013041A - - Google Patents

Info

Publication number
NL7013041A
NL7013041A NL7013041A NL7013041A NL7013041A NL 7013041 A NL7013041 A NL 7013041A NL 7013041 A NL7013041 A NL 7013041A NL 7013041 A NL7013041 A NL 7013041A NL 7013041 A NL7013041 A NL 7013041A
Authority
NL
Netherlands
Application number
NL7013041A
Other versions
NL153030B (nl
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
Priority claimed from JP7000269A external-priority patent/JPS556312B1/ja
Priority claimed from JP7274269A external-priority patent/JPS5514555B1/ja
Application filed filed Critical
Publication of NL7013041A publication Critical patent/NL7013041A/xx
Publication of NL153030B publication Critical patent/NL153030B/nl

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
    • 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
    • Y10S148/057—Gas flow control
    • 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
    • Y10S148/065—Gp III-V generic compounds-processing
    • 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
    • Y10S148/067—Graded energy 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
    • Y10S148/072—Heterojunctions
    • 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
    • Y10S148/119—Phosphides of gallium or indium

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Led Devices (AREA)
NL707013041A 1969-09-05 1970-09-03 Licht-uitzendende halfgeleiderdiode. NL153030B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7000269A JPS556312B1 (nl) 1969-09-05 1969-09-05
JP7274269A JPS5514555B1 (nl) 1969-09-16 1969-09-16

Publications (2)

Publication Number Publication Date
NL7013041A true NL7013041A (nl) 1971-03-09
NL153030B NL153030B (nl) 1977-04-15

Family

ID=26411176

Family Applications (1)

Application Number Title Priority Date Filing Date
NL707013041A NL153030B (nl) 1969-09-05 1970-09-03 Licht-uitzendende halfgeleiderdiode.

Country Status (2)

Country Link
US (1) US3634872A (nl)
NL (1) NL153030B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1313252A (en) * 1970-07-22 1973-04-11 Hitachi Ltd Semiconductor device and method for making the same
US3873382A (en) * 1971-06-30 1975-03-25 Monsanto Co Process for the preparation of semiconductor materials and devices
US3725749A (en) * 1971-06-30 1973-04-03 Monsanto Co GaAS{11 {11 {11 P{11 {11 ELECTROLUMINESCENT DEVICE DOPED WITH ISOELECTRONIC IMPURITIES
US3964940A (en) * 1971-09-10 1976-06-22 Plessey Handel Und Investments A.G. Methods of producing gallium phosphide yellow light emitting diodes
USRE29648E (en) * 1972-12-08 1978-05-30 Monsanto Process for the preparation of electroluminescent III-V materials containing isoelectronic impurities
US4001056A (en) * 1972-12-08 1977-01-04 Monsanto Company Epitaxial deposition of iii-v compounds containing isoelectronic impurities
US3925119A (en) * 1973-05-07 1975-12-09 Ibm Method for vapor deposition of gallium arsenide phosphide upon gallium arsenide substrates
US3975555A (en) * 1975-02-12 1976-08-17 Rca Corporation Method of making electrical contacts having a low optical absorption
US4214926A (en) * 1976-07-02 1980-07-29 Tdk Electronics Co., Ltd. Method of doping IIb or VIb group elements into a boron phosphide semiconductor
DE2752107A1 (de) * 1976-11-22 1978-06-01 Mitsubishi Monsanto Chem Elektrolumineszenzelement und verfahren zu seiner herstellung
US4354140A (en) * 1979-05-28 1982-10-12 Zaidan Hojin Handotai Kenkyu Shinkokai Light-emitting semiconductor
US4477824A (en) * 1982-03-04 1984-10-16 At&T Bell Laboratories Light emitting device for optical switching

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132057A (en) * 1959-01-29 1964-05-05 Raytheon Co Graded energy gap semiconductive device
GB1047301A (nl) * 1963-03-22
GB1119525A (en) * 1964-08-19 1968-07-10 Mullard Ltd Improvements in opto-electronic semiconductor devices
US3398310A (en) * 1965-03-11 1968-08-20 Hewlett Packard Co Indirect energy band gap topology injection electroluminescence source
US3333135A (en) * 1965-06-25 1967-07-25 Gen Electric Semiconductive display device
FR1489613A (nl) * 1965-08-19 1967-11-13
US3419742A (en) * 1965-11-24 1968-12-31 Monsanto Co Injection-luminescent gaas diodes having a graded p-n junction
US3501679A (en) * 1967-02-27 1970-03-17 Nippon Electric Co P-n junction type light-emitting semiconductor
US3458782A (en) * 1967-10-18 1969-07-29 Bell Telephone Labor Inc Electron beam charge storage device employing diode array and establishing an impurity gradient in order to reduce the surface recombination velocity in a region of electron-hole pair production
US3537029A (en) * 1968-06-10 1970-10-27 Rca Corp Semiconductor laser producing light at two wavelengths simultaneously
US3560275A (en) * 1968-11-08 1971-02-02 Rca Corp Fabricating semiconductor devices

Also Published As

Publication number Publication date
NL153030B (nl) 1977-04-15
US3634872A (en) 1972-01-11

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: HITACHI