JPS54107217A - Optical reader - Google Patents

Optical reader

Info

Publication number
JPS54107217A
JPS54107217A JP1455978A JP1455978A JPS54107217A JP S54107217 A JPS54107217 A JP S54107217A JP 1455978 A JP1455978 A JP 1455978A JP 1455978 A JP1455978 A JP 1455978A JP S54107217 A JPS54107217 A JP S54107217A
Authority
JP
Japan
Prior art keywords
level
coupon
face
detector
outputs
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
JP1455978A
Other languages
Japanese (ja)
Inventor
Masanori Hamada
Kiyoshi Sasaki
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1455978A priority Critical patent/JPS54107217A/en
Publication of JPS54107217A publication Critical patent/JPS54107217A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Checking Fares Or Tickets At Control Points (AREA)

Abstract

PURPOSE: To obtain an optical reader which can return a coupon immediately when the coupon is so supplied that the face, where no bar code is printed, may be face down and can shorten the operation time without the water of needless time.
CONSTITUTION: In case that coupon 1 is supplied in the direction of arrow C, the output of AND circuit 41 becomes H-level to detect the surface if the output of one of photo detector elements 36 and 38 of a surface and reverse face detector is H-level when outputs of photo detector elements 21 and 23 of a length detector are H-level simultaneously, that is, when AND circuit 39 is H-level. However, in case that coupon 1 is supplied face down, outputs of photo detector elements 36 and 38 of the surface and reverse face detector detect L level when outputs of photo detector elemments 21 and 23 of the length detector are H-level. Coupons which have the surface detected are carried and read, and coupons 1 which have the reverse face detected are immediately returned to supply entrance 26 by rotating reversely carrying motor 2.
COPYRIGHT: (C)1979,JPO&Japio
JP1455978A 1978-02-09 1978-02-09 Optical reader Pending JPS54107217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1455978A JPS54107217A (en) 1978-02-09 1978-02-09 Optical reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1455978A JPS54107217A (en) 1978-02-09 1978-02-09 Optical reader

Publications (1)

Publication Number Publication Date
JPS54107217A true JPS54107217A (en) 1979-08-22

Family

ID=11864500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1455978A Pending JPS54107217A (en) 1978-02-09 1978-02-09 Optical reader

Country Status (1)

Country Link
JP (1) JPS54107217A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013186685A (en) * 2012-03-08 2013-09-19 Omron Corp Gate device, gate system, and passage control method for gate device
JP2014182432A (en) * 2013-03-18 2014-09-29 Toshiba Corp Ticket medium and ticket examination machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013186685A (en) * 2012-03-08 2013-09-19 Omron Corp Gate device, gate system, and passage control method for gate device
JP2014182432A (en) * 2013-03-18 2014-09-29 Toshiba Corp Ticket medium and ticket examination machine

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