JPS6054351U - reflective optical coupler - Google Patents

reflective optical coupler

Info

Publication number
JPS6054351U
JPS6054351U JP14614783U JP14614783U JPS6054351U JP S6054351 U JPS6054351 U JP S6054351U JP 14614783 U JP14614783 U JP 14614783U JP 14614783 U JP14614783 U JP 14614783U JP S6054351 U JPS6054351 U JP S6054351U
Authority
JP
Japan
Prior art keywords
optical coupler
reflective optical
resin
molded
molded light
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
JP14614783U
Other languages
Japanese (ja)
Other versions
JPH0211793Y2 (en
Inventor
真 山根
蓮仏　啓一
Original Assignee
三洋電機株式会社
鳥取三洋電機株式会社
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 三洋電機株式会社, 鳥取三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP14614783U priority Critical patent/JPS6054351U/en
Publication of JPS6054351U publication Critical patent/JPS6054351U/en
Application granted granted Critical
Publication of JPH0211793Y2 publication Critical patent/JPH0211793Y2/ja
Granted legal-status Critical Current

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  • Optical Radar Systems And Details Thereof (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図は従来の光結合器の斜視図、第２図は本考案実施
例の反射型光結合器の斜視図、第３図はそれに用いる発
光又は受光素子の斜視図である。 １・・・発光素子、２・・・受光素子、３・・・リード
線、４・・・光半導体、５・・・樹脂、６・・・光学面
、６′・・・凹凸、７・・・枠体、８・・・透孔、９，
９・・・角部。FIG. 1 is a perspective view of a conventional optical coupler, FIG. 2 is a perspective view of a reflective optical coupler according to an embodiment of the present invention, and FIG. 3 is a perspective view of a light emitting or light receiving element used therein. DESCRIPTION OF SYMBOLS 1... Light emitting element, 2... Light receiving element, 3... Lead wire, 4... Optical semiconductor, 5... Resin, 6... Optical surface, 6'... Unevenness, 7... ...Frame, 8...Through hole, 9,
9... Corner.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 樹脂モールドされた発光素子と、樹脂モールドされた受
光素子を並列配置した反射型光結合器において、モール
ドした樹脂の光学面に筋状の凹凸を設けた事を特徴とす
る反射型光結合器。A reflective optical coupler in which a resin-molded light-emitting element and a resin-molded light-receiving element are arranged in parallel, the reflective optical coupler being characterized in that streak-like unevenness is provided on the optical surface of the molded resin.
JP14614783U 1983-09-20 1983-09-20 reflective optical coupler Granted JPS6054351U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14614783U JPS6054351U (en) 1983-09-20 1983-09-20 reflective optical coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14614783U JPS6054351U (en) 1983-09-20 1983-09-20 reflective optical coupler

Publications (2)

Publication Number Publication Date
JPS6054351U true JPS6054351U (en) 1985-04-16
JPH0211793Y2 JPH0211793Y2 (en) 1990-04-03

Family

ID=30325394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14614783U Granted JPS6054351U (en) 1983-09-20 1983-09-20 reflective optical coupler

Country Status (1)

Country Link
JP (1) JPS6054351U (en)

Also Published As

Publication number Publication date
JPH0211793Y2 (en) 1990-04-03

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