JPH02146462U - - Google Patents

Info

Publication number
JPH02146462U
JPH02146462U JP5590589U JP5590589U JPH02146462U JP H02146462 U JPH02146462 U JP H02146462U JP 5590589 U JP5590589 U JP 5590589U JP 5590589 U JP5590589 U JP 5590589U JP H02146462 U JPH02146462 U JP H02146462U
Authority
JP
Japan
Prior art keywords
light
photocoupler
emitting element
display element
package
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
JP5590589U
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 JP5590589U priority Critical patent/JPH02146462U/ja
Publication of JPH02146462U publication Critical patent/JPH02146462U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す上面図、第2
図は従来の一例を示す上面図である。 1……パツケージ、3……発光素子、4……受
光素子、5……窓。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発光素子と受光素子を封止したホトカプラにお
    いて、前記発光素子と並列に接続された表示素子
    と、パツケージの上部に前記表示素子の状態が観
    測できるように設けられた窓とを含むことを特徴
    とするホトカプラ。
JP5590589U 1989-05-15 1989-05-15 Pending JPH02146462U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5590589U JPH02146462U (ja) 1989-05-15 1989-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5590589U JPH02146462U (ja) 1989-05-15 1989-05-15

Publications (1)

Publication Number Publication Date
JPH02146462U true JPH02146462U (ja) 1990-12-12

Family

ID=31579267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5590589U Pending JPH02146462U (ja) 1989-05-15 1989-05-15

Country Status (1)

Country Link
JP (1) JPH02146462U (ja)

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