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JPS58158460U - semiconductor light emitting device - Google Patents

semiconductor light emitting device

Info

Publication number
JPS58158460U
JPS58158460U JP1982056431U JP5643182U JPS58158460U JP S58158460 U JPS58158460 U JP S58158460U JP 1982056431 U JP1982056431 U JP 1982056431U JP 5643182 U JP5643182 U JP 5643182U JP S58158460 U JPS58158460 U JP S58158460U
Authority
JP
Japan
Prior art keywords
light emitting
semiconductor light
emitting device
metal laminate
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
JP1982056431U
Other languages
Japanese (ja)
Inventor
靖 榊原
悦司 大村
良一 平野
浪崎　博文
須崎　渉
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP1982056431U priority Critical patent/JPS58158460U/en
Priority to GB08309856A priority patent/GB2122418B/en
Publication of JPS58158460U publication Critical patent/JPS58158460U/en
Pending legal-status Critical Current

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
    • H10H20/831—Electrodes characterised by their shape
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
    • G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment
    • 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
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Led Devices (AREA)
  • Led Device Packages (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のこの種の半導体発光装置の断面構造図、
第２図は、この考案の一実施例による半導体発光装置の
断面構造図である。図中１は発光領域、２，３はオーミ
ック電極、４はエツチング溝、５は球レンズ、６は樹脂
、７はメッキ、８はメッキによって形成された溝である
。なお図中同一符号は同一または相当部分を示す。 補正　昭５７．１２．　６ 実用新案登録請求の範囲を次のように補正する。 ■実用新案登録請求の範囲 半導体発光素子の電極上に設けられた金属積層と、この
電極および金属積層に形成された穴と、この穴にはめこ
まれた球レンズを備えた半導体発光装置。 図面の簡単な説明を次のように補正する。 明細書第４頁第７行〜第８行、第９行に「溝」とあるの
を「穴」と訂正する。FIG. 1 is a cross-sectional structural diagram of a conventional semiconductor light emitting device of this type.
FIG. 2 is a cross-sectional structural diagram of a semiconductor light emitting device according to an embodiment of this invention. In the figure, 1 is a light emitting region, 2 and 3 are ohmic electrodes, 4 is an etched groove, 5 is a ball lens, 6 is a resin, 7 is a plating, and 8 is a groove formed by plating. Note that the same reference numerals in the figures indicate the same or corresponding parts. Correction 1982.12. 6. The scope of claims for utility model registration shall be amended as follows. ■Claims for Utility Model Registration A semiconductor light emitting device comprising a metal laminate provided on an electrode of a semiconductor light emitting element, a hole formed in the electrode and the metal laminate, and a ball lens fitted into the hole. The brief description of the drawing has been amended as follows. On page 4, lines 7 to 8, and line 9 of the specification, the word "groove" is corrected to "hole."

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 半導体発光素子の電極上に設けたられた金属積層と、こ
の金属積層に形成された溝と１．この溝にはめこまれた
球レンズを備えた半導体発光装置。A metal laminate provided on an electrode of a semiconductor light emitting element, a groove formed in this metal laminate, and 1. A semiconductor light emitting device equipped with a ball lens fitted into this groove.
JP1982056431U 1982-04-16 1982-04-16 semiconductor light emitting device Pending JPS58158460U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1982056431U JPS58158460U (en) 1982-04-16 1982-04-16 semiconductor light emitting device
GB08309856A GB2122418B (en) 1982-04-16 1983-04-12 Light emitting semi conductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982056431U JPS58158460U (en) 1982-04-16 1982-04-16 semiconductor light emitting device

Publications (1)

Publication Number Publication Date
JPS58158460U true JPS58158460U (en) 1983-10-22

Family

ID=13026896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982056431U Pending JPS58158460U (en) 1982-04-16 1982-04-16 semiconductor light emitting device

Country Status (2)

Country Link
JP (1) JPS58158460U (en)
GB (1) GB2122418B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593930B1 (en) * 1986-01-24 1989-11-24 Radiotechnique Compelec OPTO-ELECTRONIC DEVICE FOR SURFACE MOUNTING
JPH06334262A (en) * 1993-03-23 1994-12-02 Mitsubishi Electric Corp Semiconductor laser array device, semiconductor laser device, and their manufacture
JP2022094172A (en) * 2020-12-14 2022-06-24 パナソニックＩｐマネジメント株式会社 Light emitting device, manufacturing method, and waveguide structure
CN112864298A (en) * 2021-01-08 2021-05-28 厦门市信达光电科技有限公司 Small-angle LED packaging structure and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368481A (en) * 1979-06-19 1983-01-11 Tokyo Shibaura Denki Kabushiki Kaisha Light-driven semiconductor device

Also Published As

Publication number Publication date
GB2122418A (en) 1984-01-11
GB8309856D0 (en) 1983-05-18
GB2122418B (en) 1986-08-06

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