JPH0432547U - - Google Patents

Info

Publication number
JPH0432547U
JPH0432547U JP1990075046U JP7504690U JPH0432547U JP H0432547 U JPH0432547 U JP H0432547U JP 1990075046 U JP1990075046 U JP 1990075046U JP 7504690 U JP7504690 U JP 7504690U JP H0432547 U JPH0432547 U JP H0432547U
Authority
JP
Japan
Prior art keywords
light
photodiode
emitting element
molded
photo sensor
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
JP1990075046U
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 JP1990075046U priority Critical patent/JPH0432547U/ja
Publication of JPH0432547U publication Critical patent/JPH0432547U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched

Landscapes

  • Optical Radar Systems And Details Thereof (AREA)

Description

【図面の簡単な説明】
第１図は本考案の反射形センサの一実施例の縦
断面図、第２図は本考案の実施例２の縦断面図、
第３図は実施例による受光電流の変化を示す図、
第４図は実施例のブロツク図、第５図は、従来例
と本実施例との特性を比較した図、第６図、第７
図は従来の反射形センサの縦断面図である。 １……発光素子、２ａ……受光ＩＣ、３……光
透過性樹脂、４……光非透過性パツケージ、６…
…反射物。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体発光素子と、半導体受光素子を、それぞ
    れ光透過性樹脂でモールドし、モールドされた発
    光素子、受光素子を光軸が同一方向となるように
    並べて、光非透過性パツケージ内に設置された反
    射形フオトセンサにおいて、受光素子にフオトダ
    イオードと、フオトダイオードの信号処理回路を
    １チツプ化したデジタル出力の受光ＩＣを使用し
    、且つ、発光素子と受光素子間を、遮光しないよ
    うにしたことを特徴とする反射形フオトセンサ。
JP1990075046U 1990-07-13 1990-07-13 Pending JPH0432547U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990075046U JPH0432547U (ja) 1990-07-13 1990-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990075046U JPH0432547U (ja) 1990-07-13 1990-07-13

Publications (1)

Publication Number Publication Date
JPH0432547U true JPH0432547U (ja) 1992-03-17

Family

ID=31615278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990075046U Pending JPH0432547U (ja) 1990-07-13 1990-07-13

Country Status (1)

Country Link
JP (1) JPH0432547U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319198U (ja) * 1989-07-05 1991-02-25
WO2017098584A1 (ja) * 2015-12-08 2017-06-15 新日本無線株式会社 フォトリフレクタ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148878A (ja) * 1985-12-23 1987-07-02 Koudenshi Kogyo Kenkyusho:Kk フオトインタラプタ
JPH02161782A (ja) * 1988-12-14 1990-06-21 Nec Corp 光センサ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148878A (ja) * 1985-12-23 1987-07-02 Koudenshi Kogyo Kenkyusho:Kk フオトインタラプタ
JPH02161782A (ja) * 1988-12-14 1990-06-21 Nec Corp 光センサ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319198U (ja) * 1989-07-05 1991-02-25
WO2017098584A1 (ja) * 2015-12-08 2017-06-15 新日本無線株式会社 フォトリフレクタ
CN108369969A (zh) * 2015-12-08 2018-08-03 新日本无线株式会社 光反射器
JPWO2017098584A1 (ja) * 2015-12-08 2018-09-27 新日本無線株式会社 フォトリフレクタ
TWI701455B (zh) * 2015-12-08 2020-08-11 日商新日本無線股份有限公司 光反射器

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