JPS5750482A - Solid luminous body - Google Patents

Solid luminous body

Info

Publication number
JPS5750482A
JPS5750482A JP12637180A JP12637180A JPS5750482A JP S5750482 A JPS5750482 A JP S5750482A JP 12637180 A JP12637180 A JP 12637180A JP 12637180 A JP12637180 A JP 12637180A JP S5750482 A JPS5750482 A JP S5750482A
Authority
JP
Japan
Prior art keywords
type layer
layers
common electrode
layer
separating groove
Prior art date
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.)
Pending
Application number
JP12637180A
Other languages
Japanese (ja)
Inventor
Tatsuhiko Niina
Takao Yamaguchi
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP12637180A priority Critical patent/JPS5750482A/en
Publication of JPS5750482A publication Critical patent/JPS5750482A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Led Devices (AREA)

Abstract

PURPOSE:To facilitate a wire bonding process, by a method wherein a laminated body provided with a heterochromatic luminous junction formed on a semiconductor substrate is divided using a linear separating groove. CONSTITUTION:An N type layer 21, a P type layer 22, a P type layer 23 and an N type layer 24 are placed on an N type substrate 20. After a red color luminous juntion and a green color luminous junction are respectively formed between layers 21, 22 and layers 23, 24, a P<+> layer 27 is formed by means of diffusion and then a common electrode 39 and a first and a second negative electrodes 28, 29 are formed. A linear separating groove 31 is then provided to divide the surface region. By so doing, the common electrode can be provided on the same plane as the accumulated one, thus facilitating the accurate positioning of the electrode. As a result, external lead bonding is readily carried out.
JP12637180A 1980-09-10 1980-09-10 Solid luminous body Pending JPS5750482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12637180A JPS5750482A (en) 1980-09-10 1980-09-10 Solid luminous body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12637180A JPS5750482A (en) 1980-09-10 1980-09-10 Solid luminous body

Publications (1)

Publication Number Publication Date
JPS5750482A true JPS5750482A (en) 1982-03-24

Family

ID=14933514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12637180A Pending JPS5750482A (en) 1980-09-10 1980-09-10 Solid luminous body

Country Status (1)

Country Link
JP (1) JPS5750482A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5157173A (en) * 1974-11-14 1976-05-19 Oki Electric Ind Co Ltd
JPS529364B2 (en) * 1972-10-20 1977-03-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS529364B2 (en) * 1972-10-20 1977-03-15
JPS5157173A (en) * 1974-11-14 1976-05-19 Oki Electric Ind Co Ltd

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