JPH031075U - - Google Patents

Info

Publication number
JPH031075U
JPH031075U JP6287289U JP6287289U JPH031075U JP H031075 U JPH031075 U JP H031075U JP 6287289 U JP6287289 U JP 6287289U JP 6287289 U JP6287289 U JP 6287289U JP H031075 U JPH031075 U JP H031075U
Authority
JP
Japan
Prior art keywords
printing layer
interferes
letters
numbers
back side
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
JP6287289U
Other languages
Japanese (ja)
Other versions
JPH0621741Y2 (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 JP6287289U priority Critical patent/JPH0621741Y2/en
Publication of JPH031075U publication Critical patent/JPH031075U/ja
Application granted granted Critical
Publication of JPH0621741Y2 publication Critical patent/JPH0621741Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Printing Methods (AREA)
  • Color Printing (AREA)

Description

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

図は本考案の一実施例を示したもので、第１図
は概略断面図、第２図はネガ状パターン印刷層の
パターンを省略した下葉紙の平面図、第３図はネ
ガ状パターン印刷層を示す拡大平面図、第４図は
ポジ状パターン隠蔽層を示す拡大平面図、第５図
は下葉紙の要部拡大断面図、第６図は紫外光を照
射して蛍光物質を発光させた第２図と同様の下葉
紙の平面図である。 １……上葉紙、２……カーボン層、３……下葉
紙、４……ネガ状パターン印刷層、５……ポジ状
パターン隠蔽層、Ｍ……情報。 The figures show one embodiment of the present invention, in which Fig. 1 is a schematic cross-sectional view, Fig. 2 is a plan view of the lower paper with the pattern of the negative pattern printing layer omitted, and Fig. 3 is the negative pattern printed layer. FIG. 4 is an enlarged plan view showing the printing layer, FIG. 4 is an enlarged plan view showing the positive pattern hiding layer, FIG. 5 is an enlarged cross-sectional view of the main part of the bottom paper, and FIG. FIG. 2 is a plan view of the lower sheet of paper similar to FIG. 2 in which light is emitted; DESCRIPTION OF SYMBOLS 1...Top paper, 2...Carbon layer, 3...Bottom paper, 4...Negative pattern printing layer, 5...Positive pattern hiding layer, M...Information.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上葉紙の裏面に、２５０ナノメーター程度の短
波長紫外光で発行する蛍光物質を含有したカーボ
ン層を設け、該カーボン層と対応する下葉紙の表
面に文字・数字に干渉する墨系インキからなるネ
ガ状パターン印刷層を設けるとともに、該印刷層
と対応する下葉紙裏面に、文字・数字に干渉する
墨系インキからなるポジ状パターン隠蔽層を設け
た情報隠蔽式複写伝票。 A carbon layer containing a fluorescent material that is emitted by short-wavelength ultraviolet light of about 250 nanometers is provided on the back side of the top paper, and a black ink that interferes with letters and numbers is applied to the surface of the bottom paper corresponding to the carbon layer. An information-concealing type copy slip, which is provided with a negative pattern printing layer consisting of the above printing layer, and a positive pattern hiding layer consisting of black ink that interferes with letters and numbers on the back side of the lower sheet corresponding to the printing layer.
JP6287289U 1989-05-29 1989-05-29 Information hiding copy slip Expired - Fee Related JPH0621741Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6287289U JPH0621741Y2 (en) 1989-05-29 1989-05-29 Information hiding copy slip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6287289U JPH0621741Y2 (en) 1989-05-29 1989-05-29 Information hiding copy slip

Publications (2)

Publication Number Publication Date
JPH031075U true JPH031075U (en) 1991-01-08
JPH0621741Y2 JPH0621741Y2 (en) 1994-06-08

Family

ID=31592413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6287289U Expired - Fee Related JPH0621741Y2 (en) 1989-05-29 1989-05-29 Information hiding copy slip

Country Status (1)

Country Link
JP (1) JPH0621741Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007503058A (en) * 2003-08-19 2007-02-15 インテル・コーポレーション Method, apparatus and system for operating a data processing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007503058A (en) * 2003-08-19 2007-02-15 インテル・コーポレーション Method, apparatus and system for operating a data processing device

Also Published As

Publication number Publication date
JPH0621741Y2 (en) 1994-06-08

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Legal Events

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