CN1003778B - Negotiable securities - Google Patents
Negotiable securities Download PDFInfo
- Publication number
- CN1003778B CN1003778B CN85103866.2A CN85103866A CN1003778B CN 1003778 B CN1003778 B CN 1003778B CN 85103866 A CN85103866 A CN 85103866A CN 1003778 B CN1003778 B CN 1003778B
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- China
- Prior art keywords
- line segment
- parallel
- marking
- line
- insurance
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Abstract
The present invention relates to valuable paper whose partial or whole surface has an insurance mark, the whole surface of the mark is composed of two parallel lines of two raised parallel lines with different heights to form high-low convex-concave sections, the lines of two adjacent groups are parallel in the approximately perpendicular direction to be parallel in one direction, and the whole or partial length is provided with a raised high line to form a transient image. When the paper is irradiated and observed in an acute angle with the surface of the valuable paper in the parallel direction which is perpendicular to the lines, the image is manifest; a second transient image is formed by a raised high line which is parallel to the other direction in a similar mode, and a raised low line forms a marked background.
Description
The present invention relates to have the marketable securities of the insurance marking (safety design), be meant that especially the insurance marking is imprinted on security part surface or all surfaces and contains the banknote or the fiduciary money of having powerful connections with existing video of two winks.
In order to prevent to flow out the marketable securities of false especially banknote, various mode of printings had been proposed, particularly on marketable securities, be printed on the insurance marking that a complicated video that the fine rule by different colours forms is formed, make this video adopt the film mechanical method to be difficult to duplicate out.But the development of reproduction technology makes the adulterator to overcome, can overcome this difficulty at least in some cases.Another solution is to contain the protruding line segment that adopts so-called gravure process to obtain at least a portion on security surface.Several improved plans were proposed on the basis of this method.Specifically, the scheme that parallel protruding line segment constitutes existing video of wink has been proposed.According to a kind of improved plan, have only by suitable transparent screen or with suitable light and go irradiation, can observe existing video of this wink.In another kind of situation, the color of projection line segment side along its length direction change or from a side to the opposite side changes colour, make when two different angles go to observe banknote, two kinds of different videos occurred by hidden according to this side of salient line or another side.At last, in another kind of situation, raised line has a kind of uniform color that presents a contrast with paper (gaps between the lines), make the video that forms by these raised line only be at smaller acute angle and be parallel to one and just can occur when the marking is insured in observation on the direction on vertical plane with described lines, in this case, gap between the lines is hidden and show a band look video uniformly, when the insurance marking is observed perpendicular to the direction of photographic image plane in the edge, be difficult to see this video, because this video is followed the color contrast in gap therebetween to decompose by lines.
These schemes make the forgery of marketable securities, even be not impossible words, also are very difficult, because photoengraving equipment can not carry out three-dimensional reproduction.But the first string above-mentioned is inapplicable, and (lamp of screen, lens, special light, or the like) checks authenticity because they need use servicing unit, therefore, almost is impossible adopt in the daily use of marketable securities.As for latter two scheme above-mentioned, when showing video, require very high accuracy to obtain accurate chromatography in preparation wink.On the other hand, viewing angle is smaller, and in 15 ° to 20 ° scope, this makes a large amount of security of check become a tedious job with respect to the plane of paper.
The objective of the invention is these inconvenience that to avoid above-mentioned, on the one hand by effecting an insurance the marking and without recourse to any color contrast on marketable securities with gravure process, this on the other hand insurance marking can be observed in the angular range than broad by the people without special training at an easy rate and need not to seek help from other servicing unit such as lamp, screen, lens or the like.
In order to realize this purpose, the invention provides a kind of marketable securities with insurance marking, this marking extends on the part or whole surface of security; The described insurance marking comprises that background and at least two winks show video; The whole surface of the described insurance marking is made of arranged side by side group of parallel protruding line segment; This is that protruding line segment has two kinds of differing heights, form high and low raised line, staggered stretches along two predetermined different directions, make one group line segment be not parallel to the line segment of another adjacent group, the periphery of each group forms a plane geometric figure, all its line segments are parallel to the group of equidirectional, and this geometric figure is identical, and the periphery of this figure by adjacent set makes it complete to form imprinted surface; Some forms described high raised line on its total length or partial-length in all line segments; Described first wink, existing video formed by being parallel to described first direction and belonging to the high raised line that several groups line segment constitutes, and described second wink, existing video then formed by being parallel to the high raised line that line segment that described second direction also belongs to several groups equally constitutes; The line segment that at least a portion forms described first and second video is subordinated to adjacent group; Video is with in an acute angle with marking plane and when being parallel to a light that is substantially perpendicular to the plane of the parallel with it direction of the line segment that forms video at least and shining, or, can see from an acute angle and when one is parallel to a direction that is substantially perpendicular to the plane of the parallel with it direction of the line segment that forms video at least and observes; The line segment or the line segment of the low raised line of described genus partly follow the slit between described line segment to form the described background that the marking of these security is arranged together.
Advantage of the present invention is as follows: the parallel segment that the insurance marking contains projection forms arranged side by side group, these side by side group be easy to intaglio printing make and not demand help adjust accurately to carry out chromatography, this combination contains the insurance marking, and the line segment of projection has identical color with slit therebetween.Any user can be by with natural daylight or this marking of common electrical light irradiation, or simply more a bit observes and check authenticity like this along being parallel to a direction perpendicular to the plane of the raised line that one of constitutes the video from an acute angle.When marketable securities being rotated two of being substantially equal to form line segments predetermined, two adjacent set respectively with the angle between its parallel direction, second video just occurs.
When from an acute angle and when one is parallel to a plane that is substantially perpendicular to the protruding line segment that constitutes a video at least and shines this marking, video just occurs, this is because of the line segment of its height greater than the height of the line segment that constitutes marking background, sets of line segments more precisely is owing to the mutual cast shadow of line segment seems to seem that color is dark; Simultaneously also since line segment when one is held paper and becomes an acute angle with their rectangular directions and calcaneus branches, certain density seems to have improved.Clearly, these effects be obtain, only irradiation or viewing angle needed just less than 90 °.
When observing when meeting at right angles with paper plane, can't see any video, this is because containing the line segment that forms two videos is, is that some is an adjacency at least, we can say that part mixes.
According to a most preferred embodiment, these protruding line segments are vertical with its parallel both direction, and are the band right angles by the geometric figure that the periphery of a sets of line segments is determined, are a square significantly.
With reference now to accompanying drawing, narrates the present invention in more detail.
Fig. 1 is the perspective view that shows the insurance marking of one first video.
Fig. 2 is the perspective that is similar to Fig. 1 that shows one second video.
Fig. 3 is the cutaway view of an amplifier section of marketable securities, and various protruding elements are shown.
Fig. 4 is the perspective view of special amplification of a part of an insurance marking.
Fig. 5 illustrates the banknote of a band insurance marking.
Fig. 6 is the plane of special amplification of a part of an insurance marking.
The insurance marking S that is shown in a marketable securities P of Fig. 1 and 2 contains the relief straight lines section, forms group 1,2 side by side.Fig. 6 illustrates some insurance markings that amplified.The line segment of two adjacent set 1,2 is parallel to two vertical direction.Raised line has appearance of black, but in fact protruding line segment has same color with the slit between a pair of adjacent segments in office.If the color of basic paper presents a contrast with being used for printing the glossy black color of insuring the marking, follow between the slit between the adjacent protrusion line segment at protruding line segment and will have shade, this is that this will illustrate below owing to follow the difference that has ink film thickness between the two adjacent lines sections at a protruding line segment.
In general, and according to top statement, when along the direction perpendicular to its plane, the insurance marking manifests a uniform color.The figure that is defined by the line segment of each group 1,2 line segment end and outermost end thereof forms a square.But as long as the circumference of two adjacent set cooperates the whole background that makes the marking by topped continuously in pairs, any other figure can draw.
At least to be substantially perpendicular to line segment illuminated or when observing with the direction of the arrow D one of in its parallel direction when the marking is parallel to along one with an acute angle, first video that just manifests " A " font, this video are that the height by other line segment of its aspect ratio or line segment part is high and partly form perpendicular to protruding line segment and the line segment of direction D.On its plane, rotate one 90 ° angle if any valency security P, just show second video (outer minuscule A and the Z of marking periphery is reference marker, in order more to be expressly understood these accompanying drawings) of " Z " font in this case.This second video is the line segment of its line segment perpendicular to previous video with previous same mode form.
Certainly, with the mutual out of plumb of its parallel predetermined direction, marketable securities P must rotate an angle that equals the angle of this both direction formation as line segment.
Fig. 3 illustrates the section of the various elements of the insurance marking.Marketable securities P topped have three kinds of different levels or the height ink lay.Minimum level n
1, be the level that is present between the protruding line segment.Be the level n of low protruding line segment then
2The background of the insurance marking is by level n
1With n
2Form level n
3Be the high protruding line segment or the line segment level partly of existing video of one of formation or another wink.
For instance, the line segment 4 and 5 that belongs to two adjacent set is low protruding line segment or line segment part, thereby belongs to the background of insuring the marking.Line segment 5 is parallel to this plane to line segment 4 perpendicular to Fig. 3 plane.The line segment 7 that is parallel to line segment 4, the height on its top are n
3, in its total length or partial-length, extend, and participate in the formation of existing video of a wink.Follow the top of the line segment 6 of line segment 5 alignings to comprise two levels.The height of first is n
3, thereby be high-level and participate in the formation of another wink king's video, and two parts height is n in addition
2, thereby be low level and become a part of marking background.
The details that Fig. 4 illustrates with magnification fluoroscopy has also illustrated the formation of the insurance marking.The group that its line segment is parallel to the leading edge F of marketable securities P is a part of the marking back of the body, and the line segment perpendicular to this leading edge F that belongs to other group then constitutes existing video of a wink.It is the top of n and highly be n that line segment 8 contains a height
2Another part.It highly is n that the line segment of following line segment 8 to belong to a group has too
3Top.Line segment in line segment 9 and its group also has two different height, extends in unequal length; Line segment 10 also is such situation.The height with other parallel line segment of line segment 10 shown in the figure is n
3The n of all height
3Line segment or line segment part all participates in forming a video, this video is being parallel to the direction irradiation of arrow D ' or observes and just can see when insuring the marking along one.
The insurance marking can occupy a part of marketable securities, as shown in Figure 5, also can be whole paper surface.
The method that applicant once photogravured has been printed an insurance marking on a banknote, adopted the size of following three levels with respect to this marketable securities surface:
n
1＝0.03mm
n
2＝0.07mm
n
3＝0.14mm
Claims (4)
1, a kind of marketable securities (P), it has an insurance marking (S), this marking by be parallel to two predetermined different directions respectively and have two kinds of differing heights (n that form high and low raised line
2, n
3) two kinds of grid constituting of protruding line segment form, these grid are in a partly or entirely upward stretching, extension of described marketable securities (P), it contains existing video (A, Z) of a background and two winks, and these videos are respectively by the high raised line (n that one of is parallel to respectively in two predetermined different directions
3) form, a video can be seen when this marking (S) becomes a direction acute angle and that be parallel to the plane that is substantially perpendicular to the parallel with it direction of video formation line segment at least to observe the marking (S) with the plane with this marking, it is characterized in that the described insurance marking (S) constitutes by arranged side by side group that contains parallel segment, these parallel segments alternately stretch the line segment that the line segment that makes a group (1) is not parallel to its adjacent set (2) along two predetermined different directions, each group (1,2) periphery forms a plane geometric figure, this geometric figure of group that all its line segments is parallel to equidirectional is identical, and the periphery of this figure by adjacent set makes it complete forming imprinted surface (S), and first wink, existing video was by being parallel to first direction and belonging to the high raised line (n of the line segment of several groups (1 or 2)
3) form, the lines that at least a portion forms described two videos (A, Z) are subordinated to adjacent group (1,2), and have the line segment of low raised line or line segment and partly follow slit between line segment to form the background of the insurance marking (S) together.
2, according to the marketable securities of claim 1, the plane geometric figure that is made of the periphery of sets of line segments is a rectangle, is square significantly.
3, according to the marketable securities of claim 1, two predetermined direction is orthogonal.
4, according to the marketable securities of claim 1, the line segment of the full insurance marking, protrusion and the gap between the line segment have same color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85103866.2A CN1003778B (en) | 1985-05-09 | 1985-05-09 | Negotiable securities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85103866.2A CN1003778B (en) | 1985-05-09 | 1985-05-09 | Negotiable securities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85103866A CN85103866A (en) | 1986-11-05 |
| CN1003778B true CN1003778B (en) | 1989-04-05 |
Family
ID=4793489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85103866.2A Expired CN1003778B (en) | 1985-05-09 | 1985-05-09 | Negotiable securities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1003778B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10305288B4 (en) * | 2003-02-10 | 2005-06-30 | Leonhard Kurz Gmbh & Co. Kg | Security document with at least one security element |
-
1985
- 1985-05-09 CN CN85103866.2A patent/CN1003778B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN85103866A (en) | 1986-11-05 |
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