JPS6228457U - - Google Patents

Info

Publication number
JPS6228457U
JPS6228457U JP1985119747U JP11974785U JPS6228457U JP S6228457 U JPS6228457 U JP S6228457U JP 1985119747 U JP1985119747 U JP 1985119747U JP 11974785 U JP11974785 U JP 11974785U JP S6228457 U JPS6228457 U JP S6228457U
Authority
JP
Japan
Prior art keywords
light emitting
emitting element
current source
photomicrosensor
amplifier circuit
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
JP1985119747U
Other languages
Japanese (ja)
Other versions
JPH0526829Y2 (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 JP1985119747U priority Critical patent/JPH0526829Y2/ja
Publication of JPS6228457U publication Critical patent/JPS6228457U/ja
Application granted granted Critical
Publication of JPH0526829Y2 publication Critical patent/JPH0526829Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図はこの考案にかかるフオトマイクロセン
サの回路構成例を示す電気回路図、第２図および
第３図はフオトマイクロセンサの構造例を説明す
るための図、第４図は従来のフオトマイクロセン
サの電気回路図である。 １……発光素子、２……受光素子、６……出力
トランジスタ、７……アンプ回路、１５……電流
源。 Fig. 1 is an electric circuit diagram showing an example of the circuit configuration of a photomicro sensor according to this invention, Figs. 2 and 3 are diagrams for explaining an example of the structure of a photomicro sensor, and Fig. 4 is a diagram of a conventional photomicro sensor. FIG. 3 is an electrical circuit diagram of the sensor. DESCRIPTION OF SYMBOLS 1... Light emitting element, 2... Light receiving element, 6... Output transistor, 7... Amplifier circuit, 15... Current source.

補正 昭６０．９．２８ 図面の簡単な説明を次のように補正する。 明細書第７頁２行目「この考案にかかる」を「
この考案の一実施例にかかる」に補正。Amendment September 28, 1980 The brief description of the drawing is amended as follows. On page 7, line 2 of the specification, “according to this invention” is replaced with “
"According to one embodiment of this invention" was amended.

Claims (1)

【実用新案登録請求の範囲】 発光素子、受光素子および、アンプ回路を備
えるフオトマイクロセンサにおいて、前記発光素
子の駆動用電流源を、アンプ回路の出力トランジ
スタの駆動用電流源として接続したことを特徴と
するフオトマイクロセンサ。 前記発光素子および受光素子は、それぞれ発
光ダイオードおよびフオトトラスジスタである実
用新案登録請求の範囲第１項記載のフオトマイク
ロセンサ。[Claims for Utility Model Registration] A photomicrosensor comprising a light emitting element, a light receiving element, and an amplifier circuit, characterized in that a current source for driving the light emitting element is connected as a current source for driving an output transistor of the amplifier circuit. Photo micro sensor. The photomicrosensor according to claim 1, wherein the light emitting element and the light receiving element are a light emitting diode and a phototransistor, respectively.
JP1985119747U 1985-08-02 1985-08-02 Expired - Lifetime JPH0526829Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985119747U JPH0526829Y2 (en) 1985-08-02 1985-08-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985119747U JPH0526829Y2 (en) 1985-08-02 1985-08-02

Publications (2)

Publication Number Publication Date
JPS6228457U true JPS6228457U (en) 1987-02-20
JPH0526829Y2 JPH0526829Y2 (en) 1993-07-07

Family

ID=31007404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985119747U Expired - Lifetime JPH0526829Y2 (en) 1985-08-02 1985-08-02

Country Status (1)

Country Link
JP (1) JPH0526829Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0377684U (en) * 1989-11-30 1991-08-05
JP2009513011A (en) * 2005-10-19 2009-03-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Color lighting device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444785A (en) * 1977-09-14 1979-04-09 Omron Tateisi Electronics Co Nonnarcing microswitch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444785A (en) * 1977-09-14 1979-04-09 Omron Tateisi Electronics Co Nonnarcing microswitch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0377684U (en) * 1989-11-30 1991-08-05
JP2009513011A (en) * 2005-10-19 2009-03-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Color lighting device

Also Published As

Publication number Publication date
JPH0526829Y2 (en) 1993-07-07

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