JPS55132088A - Semiconductor laser device - Google Patents

Semiconductor laser device

Info

Publication number
JPS55132088A
JPS55132088A JP3907379A JP3907379A JPS55132088A JP S55132088 A JPS55132088 A JP S55132088A JP 3907379 A JP3907379 A JP 3907379A JP 3907379 A JP3907379 A JP 3907379A JP S55132088 A JPS55132088 A JP S55132088A
Authority
JP
Japan
Prior art keywords
insulating material
heat insulating
window
dusts
contamination
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.)
Granted
Application number
JP3907379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6152998B2 (enrdf_load_stackoverflow
Inventor
Masaaki Ishii
Naoto Kawamura
Koichi Sakugi
Haruo Uchiyama
Isao Hakamata
Takashi Kitamura
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP3907379A priority Critical patent/JPS55132088A/ja
Publication of JPS55132088A publication Critical patent/JPS55132088A/ja
Publication of JPS6152998B2 publication Critical patent/JPS6152998B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/02218—Material of the housings; Filling of the housings
    • H01S5/02234—Resin-filled housings; the housings being made of resin
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0225—Out-coupling of light
    • H01S5/02257—Out-coupling of light using windows, e.g. specially adapted for back-reflecting light to a detector inside the housing

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
JP3907379A 1979-03-30 1979-03-30 Semiconductor laser device Granted JPS55132088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3907379A JPS55132088A (en) 1979-03-30 1979-03-30 Semiconductor laser device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3907379A JPS55132088A (en) 1979-03-30 1979-03-30 Semiconductor laser device

Publications (2)

Publication Number Publication Date
JPS55132088A true JPS55132088A (en) 1980-10-14
JPS6152998B2 JPS6152998B2 (enrdf_load_stackoverflow) 1986-11-15

Family

ID=12542936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3907379A Granted JPS55132088A (en) 1979-03-30 1979-03-30 Semiconductor laser device

Country Status (1)

Country Link
JP (1) JPS55132088A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123037A (ja) * 1983-12-08 1985-07-01 Toshiba Corp ダイ・ボンディング装置
JP2004288742A (ja) * 2003-03-19 2004-10-14 Sumitomo Electric Ind Ltd 光モジュール
CN109586165A (zh) * 2019-01-25 2019-04-05 维沃移动通信有限公司 一种激光模组及电子设备
JP7036286B1 (ja) * 2021-05-11 2022-03-15 三菱電機株式会社 光半導体装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123037A (ja) * 1983-12-08 1985-07-01 Toshiba Corp ダイ・ボンディング装置
JP2004288742A (ja) * 2003-03-19 2004-10-14 Sumitomo Electric Ind Ltd 光モジュール
CN109586165A (zh) * 2019-01-25 2019-04-05 维沃移动通信有限公司 一种激光模组及电子设备
US12015241B2 (en) 2019-01-25 2024-06-18 Vivo Mobile Communication Co., Ltd. Laser module and electronic device
JP7036286B1 (ja) * 2021-05-11 2022-03-15 三菱電機株式会社 光半導体装置
WO2022239121A1 (ja) * 2021-05-11 2022-11-17 三菱電機株式会社 光半導体装置

Also Published As

Publication number Publication date
JPS6152998B2 (enrdf_load_stackoverflow) 1986-11-15

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