JPS61122869U - - Google Patents

Info

Publication number
JPS61122869U
JPS61122869U JP710485U JP710485U JPS61122869U JP S61122869 U JPS61122869 U JP S61122869U JP 710485 U JP710485 U JP 710485U JP 710485 U JP710485 U JP 710485U JP S61122869 U JPS61122869 U JP S61122869U
Authority
JP
Japan
Prior art keywords
latent image
printing layer
gradation
utility
background
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
JP710485U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315338Y2 (fi
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 JP710485U priority Critical patent/JPH0315338Y2/ja
Publication of JPS61122869U publication Critical patent/JPS61122869U/ja
Application granted granted Critical
Publication of JPH0315338Y2 publication Critical patent/JPH0315338Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
JP710485U 1985-01-22 1985-01-22 Expired JPH0315338Y2 (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP710485U JPH0315338Y2 (fi) 1985-01-22 1985-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP710485U JPH0315338Y2 (fi) 1985-01-22 1985-01-22

Publications (2)

Publication Number Publication Date
JPS61122869U true JPS61122869U (fi) 1986-08-02
JPH0315338Y2 JPH0315338Y2 (fi) 1991-04-03

Family

ID=30485156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP710485U Expired JPH0315338Y2 (fi) 1985-01-22 1985-01-22

Country Status (1)

Country Link
JP (1) JPH0315338Y2 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002040607A1 (en) * 2000-11-16 2002-05-23 Fujitsu Limited Latent image-use printing ink composition, printed matter containing latent image recorded by the ink composition, reading method by latent image information and latent image information reading device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002040607A1 (en) * 2000-11-16 2002-05-23 Fujitsu Limited Latent image-use printing ink composition, printed matter containing latent image recorded by the ink composition, reading method by latent image information and latent image information reading device

Also Published As

Publication number Publication date
JPH0315338Y2 (fi) 1991-04-03

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