FR2113194A5 - - Google Patents

Info

Publication number
FR2113194A5
FR2113194A5 FR7138221A FR7138221A FR2113194A5 FR 2113194 A5 FR2113194 A5 FR 2113194A5 FR 7138221 A FR7138221 A FR 7138221A FR 7138221 A FR7138221 A FR 7138221A FR 2113194 A5 FR2113194 A5 FR 2113194A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7138221A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR2113194A5 publication Critical patent/FR2113194A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
    • H01L23/4822—Beam leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • 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
    • 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
    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/151—Die mounting substrate
    • H01L2924/156—Material
    • H01L2924/15786—Material with a principal constituent of the material being a non metallic, non metalloid inorganic material
    • H01L2924/15787—Ceramics, e.g. crystalline carbides, nitrides or oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Led Devices (AREA)
FR7138221A 1970-10-26 1971-10-25 Expired FR2113194A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8404970A 1970-10-26 1970-10-26

Publications (1)

Publication Number Publication Date
FR2113194A5 true FR2113194A5 (fr) 1972-06-23

Family

ID=22182568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7138221A Expired FR2113194A5 (fr) 1970-10-26 1971-10-25

Country Status (10)

Country Link
US (1) US3667004A (fr)
JP (1) JPS544232B1 (fr)
BE (1) BE774308A (fr)
CA (1) CA926518A (fr)
DE (1) DE2153196A1 (fr)
FR (1) FR2113194A5 (fr)
GB (1) GB1366105A (fr)
IT (1) IT943205B (fr)
NL (1) NL7114435A (fr)
SE (1) SE366193B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940846A (en) * 1971-10-12 1976-03-02 Motorola, Inc. Scannable light emitting diode array and method
US3893149A (en) * 1971-10-12 1975-07-01 Motorola Inc Scannable light emitting diode array and method
US3790868A (en) * 1972-10-27 1974-02-05 Hewlett Packard Co Efficient red emitting electroluminescent semiconductor
GB1439759A (en) * 1972-11-24 1976-06-16 Mullard Ltd Semiconductor devices
US4110661A (en) * 1977-04-01 1978-08-29 Rockwell International Corporation Light emitting device for optical communications
DE2949245A1 (de) * 1979-12-07 1981-06-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Lichtemittierende diode

Also Published As

Publication number Publication date
SE366193B (fr) 1974-04-08
NL7114435A (fr) 1972-04-28
CA926518A (en) 1973-05-15
IT943205B (it) 1973-04-02
BE774308A (fr) 1972-02-14
DE2153196A1 (de) 1972-04-27
JPS544232B1 (fr) 1979-03-03
GB1366105A (en) 1974-09-11
US3667004A (en) 1972-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse