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JPS5233426A - Mark read circuit - Google Patents

Mark read circuit

Info

Publication number
JPS5233426A
JPS5233426A JP50108928A JP10892875A JPS5233426A JP S5233426 A JPS5233426 A JP S5233426A JP 50108928 A JP50108928 A JP 50108928A JP 10892875 A JP10892875 A JP 10892875A JP S5233426 A JPS5233426 A JP S5233426A
Authority
JP
Japan
Prior art keywords
read circuit
mark read
mark
quick response
detecting accuracy
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
JP50108928A
Other languages
English (en)
Inventor
Kanji Yamamoto
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50108928A priority Critical patent/JPS5233426A/ja
Publication of JPS5233426A publication Critical patent/JPS5233426A/ja
Pending legal-status Critical Current

Links

JP50108928A 1975-09-10 1975-09-10 Mark read circuit Pending JPS5233426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50108928A JPS5233426A (en) 1975-09-10 1975-09-10 Mark read circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50108928A JPS5233426A (en) 1975-09-10 1975-09-10 Mark read circuit

Publications (1)

Publication Number Publication Date
JPS5233426A true JPS5233426A (en) 1977-03-14

Family

ID=14497199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50108928A Pending JPS5233426A (en) 1975-09-10 1975-09-10 Mark read circuit

Country Status (1)

Country Link
JP (1) JPS5233426A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847955U (ja) * 1981-09-25 1983-03-31 カシオ計算機株式会社 光学的読取装置
JPS60105080A (ja) * 1983-11-11 1985-06-10 Isao Sasaki 手動読み取りマ−クシ−トによる電光表示機の制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847955U (ja) * 1981-09-25 1983-03-31 カシオ計算機株式会社 光学的読取装置
JPS60105080A (ja) * 1983-11-11 1985-06-10 Isao Sasaki 手動読み取りマ−クシ−トによる電光表示機の制御方法

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