JPH09109575A - Copy cut form set - Google Patents
Copy cut form setInfo
- Publication number
- JPH09109575A JPH09109575A JP7296112A JP29611295A JPH09109575A JP H09109575 A JPH09109575 A JP H09109575A JP 7296112 A JP7296112 A JP 7296112A JP 29611295 A JP29611295 A JP 29611295A JP H09109575 A JPH09109575 A JP H09109575A
- Authority
- JP
- Japan
- Prior art keywords
- copy
- layer
- fluorescent
- electron
- microcapsule
- 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
Links
Landscapes
- Color Printing (AREA)
- Printing Methods (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、複写帳票組に係
り、更に詳しくは帳票に複写された文字、数字、記号等
の情報の改ざんを防止した複写帳票組に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a copy form set, and more particularly to a copy form set in which alteration of information such as characters, numbers and symbols copied on a form is prevented.
【0002】[0002]
【従来の技術】従来、帳票に複写された文字、数字、記
号等の改ざん防止方法として、複写像を通常用いられる
色彩と異なり特別に調整した染料カプセルにより、発色
させる等の方法が採用されている。2. Description of the Related Art Conventionally, as a method for preventing alteration of characters, numbers, symbols, etc. copied on a form, a method such as coloring a copied image with a specially adjusted dye capsule, which is different from the color normally used, has been adopted. There is.
【0003】[0003]
【発明が解決しようとする課題】しかしながら、これら
の方法は、複写像の色彩が肉眼で確認できるため、染料
の選定も比較的容易であり、改ざんされたものが真正な
ものか、改ざんされたものかの判別も困難なものであっ
た。However, in these methods, since the color of the copied image can be visually confirmed, it is relatively easy to select the dye, and the tampered product is genuine or tampered with. It was also difficult to determine what was happening.
【0004】そこで本発明は、上記事情に鑑み複写され
た文字、数字、記号等は、肉眼では通常の一般的複写像
と区別することができないことを課題とし、複写像が真
正なものか、改ざんされたものかの確認は容易に行え、
改ざんの発見が簡単に行える複写帳票組を提供するもの
である。In view of the above circumstances, the present invention has an object to make it impossible to distinguish the copied characters, numbers, symbols, etc., from the ordinary general copied image with the naked eye. You can easily check if it has been tampered with,
It is intended to provide a copy form set in which tampering can be easily found.
【0005】[0005]
【課題を解決するための手段】本発明は、上記課題を解
決するためになされたもので、第1の帳票と該第1の帳
票の下に重なる第2の帳票とからなり、第1の帳票の裏
面に電子供与性の無色染料を溶媒に溶解、または分散し
たものを芯物質とするマイクロカプセル層が設けられ、
該マイクロカプセル層の所定領域に蛍光物質を含有する
透明な蛍光複写インキ層が設けられ、第2の帳票の表面
に電子受容性の顕色剤層が設けられてなる帳票の組を少
なくとも1つ含む複写帳票組を提供して、上記課題を解
消するものである。SUMMARY OF THE INVENTION The present invention has been made to solve the above problems and comprises a first form and a second form that overlaps the first form. On the back surface of the form, a microcapsule layer having a core substance of a solution or dispersion of an electron-donating colorless dye in a solvent is provided,
At least one set of forms in which a transparent fluorescent copying ink layer containing a fluorescent substance is provided in a predetermined region of the microcapsule layer, and an electron-accepting developer layer is provided on the surface of the second form. It is intended to solve the above problems by providing a copy form set including the copy form set.
【0006】[0006]
【発明の実施の形態】次に、本発明を図1から図5に示
す形態に基づいて詳細に説明する。図中1は複写帳票組
1であり、第1の帳票2と第2の帳票3とが、その一端
側で接着剤4により綴じ合わされ、綴じ合わせ部の内側
に沿って切取りミシン目5が設けられている。第1の帳
票2と第2の帳票3の表面側にはそれぞれ日付、氏名、
金額等の記入欄6が設けられている。第1の帳票2の裏
面側には、電子供与性の無色染料を溶媒に溶解、または
分散したものを芯物質とするマイクロカプセル層7が設
けられ、第2の帳票3の表面には、電子受容性の顕色剤
層8が設けられている。そして、金額の記入欄6に対応
する第1の帳票2のマイクロカプセル層7の面に、さら
に蛍光物質を含有する透明な蛍光複写インキ層9が設け
られている。BEST MODE FOR CARRYING OUT THE INVENTION Next, the present invention will be described in detail based on the embodiments shown in FIGS. In the figure, reference numeral 1 is a copy form set 1 in which a first form 2 and a second form 3 are bound together by an adhesive 4 at one end side thereof, and cut-out perforations 5 are provided along the inside of the bound portion. Has been. On the front side of the first form 2 and the second form 3, the date, name, and
An entry field 6 for the amount of money is provided. On the back side of the first form 2, a microcapsule layer 7 having a core substance that is obtained by dissolving or dispersing an electron-donating colorless dye in a solvent is provided. A receptive developer layer 8 is provided. A transparent fluorescent copying ink layer 9 containing a fluorescent substance is further provided on the surface of the microcapsule layer 7 of the first form 2 corresponding to the amount entry field 6.
【0007】透明な蛍光複写インキ層9は、Zn3Si
O4/Mn、CaWO4、CaWO4/Pb等の波長20
0〜300nmの紫外光で発光する無色蛍光顔料、ある
いはZnS/Cu等の波長301〜450nmの紫外光
で発光する無色蛍光顔料の単独、または混合とバインダ
ーとから調整されるものである。The transparent fluorescent copying ink layer 9 is made of Zn 3 Si.
Wavelength 20 of O 4 / Mn, CaWO 4 , CaWO 4 / Pb, etc.
A colorless fluorescent pigment that emits ultraviolet light of 0 to 300 nm, a colorless fluorescent pigment such as ZnS / Cu that emits ultraviolet light of wavelength 301 to 450 nm, or a mixture and a binder are prepared.
【0008】上述の如く構成される複写帳票組1は、図
3に示す如く第1の帳票2の表面側の記入欄6に適宜な
筆記具、例えばボールペンにより日付、氏名、金額等が
記入されるものであり、これにより第2の帳票3の表面
の記入欄6にも日付、氏名、金額等がノーカーボン複写
方式により複写された複写像10が得られるものであ
る。情報が複写された第2の帳票3の複写像10の肉眼
における判読は、通常のノーカーボン複写による複写像
10と同様に認識できるものであり、蛍光複写インキ層
9が設けられた金額の記入欄と他の記入欄との複写像1
0は、同様に認識されるものである。In the copy form set 1 constructed as described above, as shown in FIG. 3, the date, name, amount, etc. are entered in an entry field 6 on the front side of the first form 2 with an appropriate writing tool, for example, a ballpoint pen. As a result, a copy image 10 in which the date, name, amount, etc. are copied by the carbonless copying method in the entry field 6 on the front surface of the second form 3 can be obtained. The visual interpretation of the copy image 10 of the second form 3 on which the information is copied is recognizable in the same manner as the copy image 10 of a normal carbonless copy, and the amount of money provided with the fluorescent copy ink layer 9 is entered. Copy image 1 of the field and other fields
A 0 is likewise recognized.
【0009】このように第2の帳票3の記入欄6に複写
記入された複写像10は、肉眼では一様に見えるもので
あるが、図4の如く蛍光ランプKで紫外光を照射する
と、複写像10のうち蛍光複写インキ層9に対応する部
分の金額記入欄へ複写された複写像10である「380
00」の数字は、蛍光インキが転移した複写像10であ
るため数字が発光し、他の複写像10と異なる状態で認
識できるものである。The copy image 10 thus copied and entered in the entry field 6 of the second form 3 looks uniform to the naked eye, but when ultraviolet light is emitted from the fluorescent lamp K as shown in FIG. The copy image 10 is copied to the amount entry column of the portion corresponding to the fluorescent copy ink layer 9 in the copy image 10 "380
The number "00" is the copy image 10 to which the fluorescent ink has been transferred, so that the number emits light and can be recognized in a state different from other copy images 10.
【0010】したがって、金額のうち例えば、「3」の
数字が他のノーカーボン紙のカプセル面の当接により
「8」に改ざんされた場合は、図5に示す如く改ざんさ
れた部分には、蛍光インキが存在しないので、「3」の
輪郭部分しか発光せず、「3」が「8」に改ざんされた
という確認が容易に行えるものである。Therefore, if, for example, the number "3" in the amount of money is tampered with by the contact of the capsule surface of another carbonless paper with "8", the tampered portion as shown in FIG. Since there is no fluorescent ink, only the contour portion of "3" emits light, and it can be easily confirmed that "3" has been tampered with.
【0011】なお、上述の例では、蛍光複写インキ層9
を金額の記入欄6に対応する部分に設けたが、日付記入
欄等も含む任意箇所に設ければよいものである。In the above example, the fluorescent copy ink layer 9 is used.
Is provided in the portion corresponding to the amount entry field 6, but it may be provided in any place including the date entry field.
【0012】[0012]
【発明の効果】本発明の複写帳票組は、以上説明した構
成のものであり、蛍光複写インキ層がマイクロカプセル
層面に設けられているため、複写記入時におけるマイク
ロカプセルの破壊による溶剤の析出により、蛍光複写イ
ンキ層の転移も良好に行えるものであると共に、ノーカ
ーボン複写像と蛍光インキが転移されたノーカーボン複
写像とは、肉眼では区別が困難なため改ざん防止手段が
施されているということが判明しにくいので、改ざん防
止効果が高まり、たとえ改ざんされたとしても紫外光の
照射により、その発見が容易であるという優れた効果を
奏するものである。The copy form set of the present invention has the structure described above. Since the fluorescent copy ink layer is provided on the surface of the microcapsule layer, the solvent is deposited due to the destruction of the microcapsule at the time of writing a copy. It is said that the transfer of the fluorescent copy ink layer can be performed well, and the carbonless copy image and the carbonless copy image transferred with the fluorescent ink are tamper-proof because it is difficult to distinguish them with the naked eye. Since it is difficult to find out, the tampering prevention effect is enhanced, and even if the information is tampered with, it has an excellent effect that it can be easily discovered by irradiation with ultraviolet light.
【図1】本発明に係る複写帳票組を示す説明図である。FIG. 1 is an explanatory diagram showing a copy form set according to the present invention.
【図2】図1のA−A線での断面を示す説明図である。FIG. 2 is an explanatory diagram showing a cross section taken along line AA of FIG.
【図3】第2の帳票を示す説明図である。FIG. 3 is an explanatory diagram showing a second form.
【図4】第2の帳票に紫外光を照射した状態を示す説明
図である。FIG. 4 is an explanatory diagram showing a state in which a second form is irradiated with ultraviolet light.
【図5】複写像の一部を示す説明図である。FIG. 5 is an explanatory diagram showing a part of a copied image.
1 複写帳票組 2 第1の帳票 3 第2の帳票 7 マイクロカプセル層 8 顕色剤層 9 蛍光複写インキ層 1 Copy Form Set 2 First Form 3 Second Form 7 Microcapsule Layer 8 Developer Layer 9 Fluorescent Copy Ink Layer
Claims (1)
第2の帳票とからなり、第1の帳票の裏面に電子供与性
の無色染料を溶媒に溶解、または分散したものを芯物質
とするマイクロカプセル層が設けられ、該マイクロカプ
セル層の所定領域に蛍光物質を含有する透明な蛍光複写
インキ層が設けられ、第2の帳票の表面に電子受容性の
顕色剤層が設けられてなる帳票の組を少なくとも1つ含
む複写帳票組。1. A first form and a second form which overlaps the first form, wherein the back side of the first form has an electron-donating colorless dye dissolved or dispersed in a solvent. A microcapsule layer as a core substance is provided, a transparent fluorescent copying ink layer containing a fluorescent substance is provided in a predetermined region of the microcapsule layer, and an electron-accepting developer layer is provided on the surface of the second form. A copy form set including at least one set of forms.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7296112A JPH09109575A (en) | 1995-10-19 | 1995-10-19 | Copy cut form set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7296112A JPH09109575A (en) | 1995-10-19 | 1995-10-19 | Copy cut form set |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH09109575A true JPH09109575A (en) | 1997-04-28 |
Family
ID=17829297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7296112A Pending JPH09109575A (en) | 1995-10-19 | 1995-10-19 | Copy cut form set |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH09109575A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012171207A (en) * | 2011-02-22 | 2012-09-10 | Dainippon Printing Co Ltd | Copying paper |
JP2016141959A (en) * | 2015-01-30 | 2016-08-08 | 公益財団法人鉄道総合技術研究所 | Impact detection and display device |
-
1995
- 1995-10-19 JP JP7296112A patent/JPH09109575A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012171207A (en) * | 2011-02-22 | 2012-09-10 | Dainippon Printing Co Ltd | Copying paper |
JP2016141959A (en) * | 2015-01-30 | 2016-08-08 | 公益財団法人鉄道総合技術研究所 | Impact detection and display device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20040823 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20040907 |
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A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20050111 |