JPS539600A - Optical card reader - Google Patents

Optical card reader

Info

Publication number
JPS539600A
JPS539600A JP8300676A JP8300676A JPS539600A JP S539600 A JPS539600 A JP S539600A JP 8300676 A JP8300676 A JP 8300676A JP 8300676 A JP8300676 A JP 8300676A JP S539600 A JPS539600 A JP S539600A
Authority
JP
Japan
Prior art keywords
card reader
optical card
reroneous
emanates
creases
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
JP8300676A
Other languages
Japanese (ja)
Inventor
Makoto Morioka
Atsushi Suzuki
Hajime Morishita
Kazuhiro Kurata
Yasutsugu Takeda
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 JP8300676A priority Critical patent/JPS539600A/en
Publication of JPS539600A publication Critical patent/JPS539600A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve S/N by writing code on cards using luminous material containing ink that emanates fluorescent rays by LED light and the like and also by removing defects possessed by the conventional reflection light system, i.e. reroneous movements caused by stains on prints and creases.
COPYRIGHT: (C)1978,JPO&Japio
JP8300676A 1976-07-14 1976-07-14 Optical card reader Pending JPS539600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8300676A JPS539600A (en) 1976-07-14 1976-07-14 Optical card reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8300676A JPS539600A (en) 1976-07-14 1976-07-14 Optical card reader

Publications (1)

Publication Number Publication Date
JPS539600A true JPS539600A (en) 1978-01-28

Family

ID=13790155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8300676A Pending JPS539600A (en) 1976-07-14 1976-07-14 Optical card reader

Country Status (1)

Country Link
JP (1) JPS539600A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150460U (en) * 1979-04-16 1980-10-29
JPS58134366A (en) * 1982-02-01 1983-08-10 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション Identification of object
US5463212A (en) * 1992-05-07 1995-10-31 Hitachi Maxell, Ltd. Latent image forming member and method of manufacturing, latent image reading apparatus and latent image reading system
US5478381A (en) * 1993-10-05 1995-12-26 Hitachi Maxell, Ltd. Ink composition
EP0719654A1 (en) 1994-12-28 1996-07-03 Hitachi Maxell Ltd. Ink composition, printed matter, and thermal transfer recording medium
US5569531A (en) * 1993-10-05 1996-10-29 Hitachi Maxell, Ltd. Ink ribbon
US5668363A (en) * 1993-05-17 1997-09-16 Hitachi Maxell, Ltd. Optical reading apparatus for reading latent image mark

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150460U (en) * 1979-04-16 1980-10-29
JPS58134366A (en) * 1982-02-01 1983-08-10 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション Identification of object
JPS6224024B2 (en) * 1982-02-01 1987-05-26 Intaanashonaru Bijinesu Mashiinzu Corp
US5463212A (en) * 1992-05-07 1995-10-31 Hitachi Maxell, Ltd. Latent image forming member and method of manufacturing, latent image reading apparatus and latent image reading system
US5668363A (en) * 1993-05-17 1997-09-16 Hitachi Maxell, Ltd. Optical reading apparatus for reading latent image mark
US5478381A (en) * 1993-10-05 1995-12-26 Hitachi Maxell, Ltd. Ink composition
US5569531A (en) * 1993-10-05 1996-10-29 Hitachi Maxell, Ltd. Ink ribbon
EP0719654A1 (en) 1994-12-28 1996-07-03 Hitachi Maxell Ltd. Ink composition, printed matter, and thermal transfer recording medium
US5766324A (en) * 1994-12-28 1998-06-16 Hitachi Maxell, Ltd. Ink composition, printed matter, and thermal transfer recording medium

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