JPH0193441U - - Google Patents

Info

Publication number
JPH0193441U
JPH0193441U JP1987189721U JP18972187U JPH0193441U JP H0193441 U JPH0193441 U JP H0193441U JP 1987189721 U JP1987189721 U JP 1987189721U JP 18972187 U JP18972187 U JP 18972187U JP H0193441 U JPH0193441 U JP H0193441U
Authority
JP
Japan
Prior art keywords
light emitting
led array
optical printer
main surface
array
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
JP1987189721U
Other languages
English (en)
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
Priority to JP1987189721U priority Critical patent/JPH0193441U/ja
Publication of JPH0193441U publication Critical patent/JPH0193441U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
    • H01L24/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
    • H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
    • 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
    • H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)

Description

【図面の簡単な説明】
第１図は本考案による光プリンタ用ＬＥＤアレ
イの平面図。第２図は本考案による光プリンタ用
ＬＥＤアレイの断面を示す断面図。第３図ａ〜ｇ
は本考案による光プリンタ用ＬＥＤアレイの略製
造工程を示す工程図。第４図は従来のＬＥＤアレ
イの平面図。第５図は従来のＬＥＤアレイの断面
図。第６図ａ〜ｉは従来のＬＥＤアレイの略製造
工程を示す工程図。 １……ｎ型ＧａＰウエハー、２……ｎ型ＧａＰ
層、３……ｐ型ＧａＰ層、５……ｐ側金属薄膜、
６……ｎ側金属薄膜、７……発光領域、８……分
離溝、１１……ｎ型ＧａＡｓＰウエハー、１２…
…ｎ型ＧａＡｓＰ層、１３……ｐ型ＧａＡｓＰ層
、１４……Ｓｉ３Ｎ４薄膜、１５……ｐ側金属薄
膜、１６……ｎ側金属薄膜、１７……発光領域。

Claims (1)

    【実用新案登録請求の範囲】
  1. 主面上に整列して設けられた発光領域を有した
    印字に使用される光プリンタ用発光ダイオードア
    レイ（以下、ＬＥＤアレイ）において、ＬＥＤア
    レイが、該主面上に複数の発光領域が千鳥状に整
    列配置され、前記発光領域の分離が少なくともｐ
    ―ｎ接合部を切断する分離溝を設けられて成る、
    メサモノリシツク型ＬＥＤアレイであることを特
    徴とする光プリンタ用発光ダイオードアレイ。
JP1987189721U 1987-12-14 1987-12-14 Pending JPH0193441U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987189721U JPH0193441U (ja) 1987-12-14 1987-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987189721U JPH0193441U (ja) 1987-12-14 1987-12-14

Publications (1)

Publication Number Publication Date
JPH0193441U true JPH0193441U (ja) 1989-06-20

Family

ID=31480736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987189721U Pending JPH0193441U (ja) 1987-12-14 1987-12-14

Country Status (1)

Country Link
JP (1) JPH0193441U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015111265A (ja) * 2009-05-14 2015-06-18 ４２３３９９９ カナダ，インコーポレーテッド 発光ダイオードのモノリシックアレイを使用して高解像度イメージを提供するシステムおよび方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015111265A (ja) * 2009-05-14 2015-06-18 ４２３３９９９ カナダ，インコーポレーテッド 発光ダイオードのモノリシックアレイを使用して高解像度イメージを提供するシステムおよび方法

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