JP2016215510A - Character string forming body - Google Patents
Character string forming body Download PDFInfo
- Publication number
- JP2016215510A JP2016215510A JP2015103854A JP2015103854A JP2016215510A JP 2016215510 A JP2016215510 A JP 2016215510A JP 2015103854 A JP2015103854 A JP 2015103854A JP 2015103854 A JP2015103854 A JP 2015103854A JP 2016215510 A JP2016215510 A JP 2016215510A
- Authority
- JP
- Japan
- Prior art keywords
- character string
- characters
- forming body
- character
- 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.)
- Pending
Links
Landscapes
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
Abstract
Description
本発明は、視認性を調整した文字列が形成される文字列形成体に関するものである。 The present invention relates to a character string forming body on which a character string with adjusted visibility is formed.
従来からクレジットカード、キャッシュカード、又はＩＤカード等のカードにはエンボス加工又は印刷等でカード毎に固有の文字列が形成されている（特許文献１参照）。このような文字列は、身分を証明するために複写される場合があるので、隠すことができない。 Conventionally, a card such as a credit card, a cash card, or an ID card has been formed with a unique character string for each card by embossing or printing (see Patent Document 1). Such character strings cannot be hidden because they may be copied to prove their identity.
しかしながら、例えば、カード等の文字列は、盗み見されることについての対策は講じられていないものが多く、一見で盗み見され第三者に番号が知られた場合には、不正使用されるおそれがある。なお、液晶やＥＬ等のディスプレイ機能を搭載したディスプレイカードを使用すれば、必要時にのみ番号を表示させることができるが、高価になってしまう。 However, for example, many character strings such as cards are not taken measures against being seen, and if they are seen at first glance and the number is known to a third party, there is a risk of unauthorized use. is there. If a display card having a display function such as liquid crystal or EL is used, the number can be displayed only when necessary, but it becomes expensive.
本発明は、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であるが遠距離からの盗み見は困難である文字列、又は、近距離であっても一見では盗み見は困難である文字列が形成される文字列形成体を提供する。 The present invention is inexpensive and can be easily observed without using a special instrument, and can be copied, adjusted for visibility, and can be observed accurately from a short distance, but it can be seen from a distance. The present invention provides a character string forming body in which a character string that is difficult or a character string that is difficult to see at first glance is formed even at a short distance.
上記目的を達成する本発明にかかる文字列形成体は、
基材に文字列が形成された文字列形成体であって、
前記文字列のうち少なくとも一部の文字を他の文字とは異なるデザインとする
ことを特徴とする。
The character string forming body according to the present invention that achieves the above object is as follows:
A character string forming body in which a character string is formed on a base material,
It is characterized in that at least some characters in the character string have a different design from other characters.
また、本発明にかかる文字列形成体は、
基材に文字列が形成された文字列形成体であって、
前記文字列が形成される背景のうち少なくとも一部が他の背景とは異なる
ことを特徴とする。
Moreover, the character string formation body concerning this invention is the following.
A character string forming body in which a character string is formed on a base material,
At least a part of the background in which the character string is formed is different from other backgrounds.
また、本発明にかかる文字列形成体は、
前記少なくとも一部の文字は、濃度、大きさ、配置、字体、又は空間周波数が他の文字とは異なる
ことを特徴とする。
Moreover, the character string formation body concerning this invention is the following.
The at least some characters are different in density, size, arrangement, font, or spatial frequency from other characters.
また、本発明にかかる文字列形成体は、
前記少なくとも一部の背景は、濃度、白と黒の割合を示す背景密度、模様、又は空間周波数が他の背景とは異なる
ことを特徴とする。
Moreover, the character string formation body concerning this invention is the following.
The at least part of the background is characterized in that density, background density indicating a ratio of white and black, a pattern, or a spatial frequency is different from other backgrounds.
また、本発明にかかるセキュリティ媒体は、
前記文字列形成体と、
前記文字列形成体の表面に形成される偽造防止部材と、
を備えることを特徴とする。
Further, the security medium according to the present invention is:
The character string former;
An anti-counterfeit member formed on the surface of the character string forming body,
It is characterized by providing.
本発明にかかる文字列形成体によれば、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であるが遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能となる。 According to the character string forming body of the present invention, it is inexpensive, can be easily observed without using a special instrument, and can be copied, adjusted for visibility, and can be observed accurately from a short distance. However, it is possible to make it difficult to see from a long distance, or to make it difficult to see at a glance even at a short distance.
以下、図面を参照にして本発明にかかる文字列形成体について説明する。 The character string forming body according to the present invention will be described below with reference to the drawings.
図１は、本実施形態の文字列形成体１を示す。 FIG. 1 shows a character string forming body 1 of the present embodiment.
本実施形態の文字列形成体１は、クレジットカード、キャッシュカード、又はＩＤカード等のカード、商品券、銀行券、パスポート、諸証券等である。また、文字列形成体１は、基材に印刷等で文字列Ｌが形成される。基材としては、紙、プラスチック板等を用いることができ、特に限定されない。さらに、基材の外形形状、寸法等も特に限定されない。本実施形態の文字列Ｌは、第１セクションＬ１、第２セクションＬ２、第３セクションＬ３、及び第４セクションＬ４を有し、各セクションは、４つの数字からなる。ここで、「印刷」とは、インキにより文字列を形成する方法や、レーザーを用いて文字列を形成する方法等、公知の印刷方法を採用することができ、特に限定されない。 The character string forming body 1 of this embodiment is a card such as a credit card, a cash card, or an ID card, a gift certificate, a bank note, a passport, various securities, or the like. In the character string forming body 1, the character string L is formed on the base material by printing or the like. As the substrate, paper, a plastic plate or the like can be used, and is not particularly limited. Furthermore, the outer shape, dimensions, etc. of the substrate are not particularly limited. The character string L of the present embodiment has a first section L1, a second section L2, a third section L3, and a fourth section L4, and each section is composed of four numbers. Here, “printing” can employ a known printing method such as a method of forming a character string with ink or a method of forming a character string using a laser, and is not particularly limited.
図１は文字列形成体１がカードである場合の一例を示している。なお、文字列Ｌの構成は、図１に示したものに限らない。例えば、セクションの数は制限なく、セクションを設けずに単に文字を並べただけでもよい。また、一つのセクションの文字数も制限なく、セクション毎に文字数を異ならせてもよい。さらに、文字の種類は、数字に限らず、アルファベット、漢字、ひらがな、又はカタカナ等でもよく、これらを組み合わせてもよい。 FIG. 1 shows an example in which the character string forming body 1 is a card. The configuration of the character string L is not limited to that shown in FIG. For example, the number of sections is not limited, and characters may be simply arranged without providing sections. Also, the number of characters in one section is not limited, and the number of characters may be different for each section. Furthermore, the types of characters are not limited to numbers, and may be alphabets, kanji, hiragana, katakana, or the like, or a combination thereof.
また、文字列形成体１の表面にホログラム等の偽造防止部を形成し、セキュリティ媒体を構成してもよい。 Further, a security medium may be configured by forming a forgery prevention portion such as a hologram on the surface of the character string forming body 1.
図２は、本実施形態の文字列形成体１に形成される第１実施形態の文字列Ｌを示す。図３は、第１実施形態の文字列Ｌの他の例を示す。 FIG. 2 shows the character string L of the first embodiment formed in the character string forming body 1 of the present embodiment. FIG. 3 shows another example of the character string L of the first embodiment.
第１実施形態の文字列Ｌは、少なくとも一部の文字Ｌ３１〜Ｌ３４が他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４とは異なるデザインで印字される。例えば、第１実施形態の文字列形成体１は、図２に示すように、少なくとも一部の文字Ｌ３１〜Ｌ３４を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４よりも濃度を薄くしている。ここで、デザインとは、濃度だけでなく、大きさ、配置、字体、又は空間周波数等を含む。 In the character string L of the first embodiment, at least some characters L31 to L34 are printed with a different design from the other characters L11 to L14, L21 to L24, and L41 to L44. For example, as shown in FIG. 2, the character string forming body 1 according to the first embodiment has a density of at least some of the characters L31 to L34 lower than that of the other characters L11 to L14, L21 to L24, and L41 to L44. doing. Here, the design includes not only the density but also the size, arrangement, font, or spatial frequency.
なお、第１実施形態の文字列Ｌは、図２に示すように、第３セクションＬ３の文字の濃度を、他のセクションＬ１，Ｌ２，Ｌ４の文字の濃度よりも薄くしているが、セクション毎に異ならせる必要はなく、図３の第２セクションＬ２の文字Ｌ２３，Ｌ２４、第３セクションＬ３の文字Ｌ３１，Ｌ３２，Ｌ３４、及び第４セクションＬ４の文字Ｌ４２のように、文字毎に異ならせてもよい。 In the character string L of the first embodiment, as shown in FIG. 2, the character density of the third section L3 is lower than the character density of the other sections L1, L2, and L4. It is not necessary to make it different for every character, and it is made different for every character like the characters L23, L24 in the second section L2, the characters L31, L32, L34 in the third section L3, and the character L42 in the fourth section L4 in FIG. May be.
このように、第１実施形態の文字列形成体１の文字列Ｌによれば、少なくとも一部の文字Ｌ３１〜Ｌ３４を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４よりも濃度を薄くすることによって、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であって、遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能となる。 As described above, according to the character string L of the character string forming body 1 of the first embodiment, at least some of the characters L31 to L34 are more concentrated than the other characters L11 to L14, L21 to L24, and L41 to L44. By making it thin, it is inexpensive and can be easily observed without using special equipment, and can be copied, adjusted for visibility, and can be observed accurately from a short distance, and from a long distance It is possible to make it difficult to see, or to make it difficult to see at a glance even at a short distance.
また、同様に、第１実施形態の文字列形成体１の文字列Ｌによれば、薄い文字とするので、例えば、インクジェット印刷の場合、印字の際に使用する材料の量を少なくすることができ、印字時間を短くすることが可能となり、レーザーエングレーブの場合、レーザーのスキャンスピードを早くすることができ、印字時間を短くすることが可能となる。 Similarly, according to the character string L of the character string forming body 1 of the first embodiment, since it is a thin character, for example, in the case of inkjet printing, the amount of material used in printing may be reduced. It is possible to shorten the printing time. In the case of laser engraving, the laser scanning speed can be increased, and the printing time can be shortened.
図４は、本実施形態の文字列形成体１に形成される第２実施形態の文字列Ｌを示す。図５は、第２実施形態の文字列Ｌの他の例を示す。 FIG. 4 shows the character string L of the second embodiment formed in the character string forming body 1 of the present embodiment. FIG. 5 shows another example of the character string L of the second embodiment.
第２実施形態の文字列Ｌは、少なくとも一部の文字Ｌ３１〜Ｌ３４が他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４とは異なるデザインで印字される。例えば、第２実施形態の文字列形成体１は、図４に示すように、少なくとも一部の文字Ｌ３１〜Ｌ３４のサイズを、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４のサイズよりも小さくしている。 In the character string L of the second embodiment, at least some of the characters L31 to L34 are printed with a different design from the other characters L11 to L14, L21 to L24, and L41 to L44. For example, as shown in FIG. 4, the character string forming body 1 of the second embodiment has a size of at least some of the characters L31 to L34 larger than the sizes of the other characters L11 to L14, L21 to L24, and L41 to L44. Is also small.
なお、第２実施形態の文字列Ｌは、図４に示すように、第３セクションＬ３の文字のサイズを、他のセクションＬ１，Ｌ２，Ｌ４の文字のサイズよりも小さくしているが、セクション毎に異ならせる必要はなく、図５の第２セクションＬ２の文字Ｌ２３、第３セクションＬ３の文字Ｌ３３、及び第４セクションＬ４の文字Ｌ４１のように、文字毎に異ならせてもよい。 In the character string L of the second embodiment, as shown in FIG. 4, the character size of the third section L3 is smaller than the character sizes of the other sections L1, L2, and L4. It is not necessary to make it different for every character, and you may make it differ for every character like the character L23 of the 2nd section L2, the character L33 of the 3rd section L3, and the character L41 of the 4th section L4 of FIG.
このように、第２実施形態の文字列形成体１の文字列Ｌによれば、少なくとも一部の文字Ｌ３１〜Ｌ３４を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４よりも小さくすることによって、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であって、遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能となる。 Thus, according to the character string L of the character string forming body 1 of the second embodiment, at least some of the characters L31 to L34 are made smaller than the other characters L11 to L14, L21 to L24, and L41 to L44. Therefore, it is inexpensive and can be easily observed without using special instruments, and can be copied, adjusted for visibility, and can be observed accurately from a short distance, and it can be seen from a distance. It is possible to make it difficult to see, or at first glance, even if it is a short distance.
また、同様に、第２実施形態の文字列形成体１の文字列Ｌによれば、小さい文字とするので、例えば、インクジェット印刷の場合、印字の際に使用する材料の量を少なくすることができ、印字時間を短くすることが可能となり、レーザーエングレーブの場合、レーザーのスキャンスピードを早くすることができ、印字時間を短くすることが可能となる。 Similarly, according to the character string L of the character string forming body 1 of the second embodiment, since the character is small, for example, in the case of inkjet printing, the amount of material used in printing may be reduced. It is possible to shorten the printing time. In the case of laser engraving, the laser scanning speed can be increased, and the printing time can be shortened.
図６は、本実施形態の文字列形成体１に形成される第３実施形態の文字列Ｌを示す。図７は、第３実施形態の文字列Ｌの他の例を示す。 FIG. 6 shows the character string L of the third embodiment formed in the character string forming body 1 of the present embodiment. FIG. 7 shows another example of the character string L of the third embodiment.
第３実施形態の文字列Ｌは、少なくとも一部の文字Ｌ３１〜Ｌ３４が他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４とは異なるデザインで印字される。例えば、第３実施形態の文字列形成体１は、図６に示すように、少なくとも一部の文字Ｌ３１〜Ｌ３４のサイズを、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４のサイズよりも小さくする。また、第３実施形態の文字列形成体１は、図６に示すように、少なくとも一部の文字Ｌ３１〜Ｌ３４の位置を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４の位置と比較して上下にずらす。さらに、第３実施形態の文字列形成体１は、図６に示すように、少なくとも一部の文字Ｌ３４を回転させる。 In the character string L of the third embodiment, at least some of the characters L31 to L34 are printed with a different design from the other characters L11 to L14, L21 to L24, and L41 to L44. For example, as shown in FIG. 6, the character string forming body 1 of the third embodiment has a size of at least some of the characters L31 to L34 larger than the sizes of the other characters L11 to L14, L21 to L24, and L41 to L44. Also make it smaller. Further, as shown in FIG. 6, the character string forming body 1 of the third embodiment is arranged such that the positions of at least some of the characters L31 to L34 are the positions of the other characters L11 to L14, L21 to L24, and L41 to L44. Compare and shift up and down. Furthermore, the character string formation body 1 of 3rd Embodiment rotates at least one part character L34, as shown in FIG.
なお、第３実施形態の文字列Ｌは、図６に示すように、第３セクションＬ３の文字のサイズ及び位置を、他のセクションＬ１，Ｌ２，Ｌ４の文字のサイズ及び位置と異ならせているが、セクション毎に異ならせる必要はなく、図７の第２セクションＬ２の文字Ｌ２４、第３セクションＬ３の文字Ｌ３１，Ｌ３３，Ｌ３４、及び第４セクションＬ４の文字Ｌ４２のように、文字毎に異ならせればよい。 In the character string L of the third embodiment, as shown in FIG. 6, the character size and position of the third section L3 are different from the character sizes and positions of the other sections L1, L2, and L4. However, it does not need to be different for each section, and is different for each character like the character L24 of the second section L2, the characters L31, L33, L34 of the third section L3, and the character L42 of the fourth section L4 in FIG. You can do it.
このように、第３実施形態の文字列形成体１の文字列Ｌによれば、少なくとも一部の文字Ｌ３１〜Ｌ３４を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４よりも小さく、且つ、位置をずらすことによって、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であって、遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能となる。 Thus, according to the character string L of the character string forming body 1 of the third embodiment, at least some of the characters L31 to L34 are smaller than the other characters L11 to L14, L21 to L24, L41 to L44, And by shifting the position, it is inexpensive and can be easily observed without using a special instrument, and can be copied, adjusted for visibility, and can be observed accurately from a short distance, It is possible to make it difficult to see from a long distance, or make it difficult to see at a glance even at a short distance.
また、同様に、第３実施形態の文字列形成体１の文字列Ｌによれば、小さい文字とするので、例えば、インクジェット印刷の場合、印字の際に使用する材料の量を少なくすることができ、印字時間を短くすることが可能となり、レーザーエングレーブの場合、レーザーのスキャンスピードを早くすることができ、印字時間を短くすることが可能となる。 Similarly, according to the character string L of the character string forming body 1 of the third embodiment, since the character is small, for example, in the case of inkjet printing, the amount of material used for printing may be reduced. It is possible to shorten the printing time. In the case of laser engraving, the laser scanning speed can be increased, and the printing time can be shortened.
図８は、本実施形態の文字列形成体１に形成される第４実施形態の文字列Ｌを示す。図９は、第４実施形態の文字列Ｌの他の例を示す。 FIG. 8 shows a character string L of the fourth embodiment formed in the character string forming body 1 of the present embodiment. FIG. 9 shows another example of the character string L of the fourth embodiment.
第４実施形態の文字列Ｌは、少なくとも一部の文字Ｌ３１〜Ｌ３４の背景Ｂ３が他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４の背景Ｂ１，Ｂ２，Ｂ４とは異なるように印字される。例えば、第４実施形態の文字列形成体１は、図８に示すように、少なくとも一部の文字Ｌ３１〜Ｌ３４の背景Ｂ３を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４の背景Ｂ１，Ｂ２，Ｂ４と異ならせる。また、第４実施形態の文字列形成体１は、図８に示すように、少なくとも一部の文字Ｌ３１〜Ｌ３４の背景Ｂ３を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４の背景Ｂ１，Ｂ２，Ｂ４よりも濃くしている。ここで、本実施形態の「背景」とは、文字以外の領域をいい、例えば、０、４、６、８といった文字によって閉じられた領域Ｂ３３、Ｂ３４も背景に含まれる。 The character string L according to the fourth embodiment is printed so that the background B3 of at least some of the characters L31 to L34 is different from the backgrounds B1, B2, and B4 of the other characters L11 to L14, L21 to L24, and L41 to L44. The For example, as shown in FIG. 8, the character string forming body 1 according to the fourth embodiment uses a background B3 of at least some characters L31 to L34 as a background of other characters L11 to L14, L21 to L24, and L41 to L44. Different from B1, B2, B4. Further, as shown in FIG. 8, the character string forming body 1 of the fourth embodiment uses the background B3 of at least some characters L31 to L34 as the background of other characters L11 to L14, L21 to L24, and L41 to L44. It is darker than B1, B2, and B4. Here, the “background” in the present embodiment refers to a region other than characters, and for example, regions B33 and B34 closed by characters such as 0, 4, 6, and 8 are also included in the background.
なお、第４実施形態の文字列Ｌは、図８に示すように、第３セクションＬ３の背景Ｂ３を、他のセクションＬ１，Ｌ２，Ｌ４の背景Ｂ１，Ｂ２，Ｂ４と異ならせているが、セク
ション毎に異ならせる必要はなく、図９の第２セクションＬ２の文字Ｌ２３の背景Ｂ２３、第３セクションＬ３の文字Ｌ３１，Ｌ３２の背景Ｂ３１，Ｂ３２、及び第４セクションＬ４の文字Ｌ４１，Ｌ４２の一部の背景Ｂ４１，Ｂ４２のように、文字毎又は文字の一部を異ならせればよい。
In the character string L of the fourth embodiment, as shown in FIG. 8, the background B3 of the third section L3 is different from the backgrounds B1, B2, and B4 of the other sections L1, L2, and L4. It is not necessary to make it different for each section. The background B23 of the character L23 of the second section L2 in FIG. 9, the backgrounds B31 and B32 of the characters L31 and L32 of the third section L3, and the characters L41 and L42 of the fourth section L4 What is necessary is just to change every character or a part of character like background B41 of a part, B42.
また、文字列Ｌは、少なくとも一部の文字の背景の色を、他の文字の背景の色と異ならせる構成でもよい。文字と背景の色が同系色の場合、文字を認識しづらくなり、文字と背景の色が同系色でない場合、文字を認識しやすくなる。 The character string L may have a configuration in which the background color of at least some characters is different from the background color of other characters. When the characters and background colors are similar colors, it is difficult to recognize the characters. When the characters and background colors are not similar colors, the characters are easily recognized.
背景と文字を作製する方法は、予め背景を印刷しておき、後から文字を入れる方法と、背景と文字を同時に印刷する方法と、がある。背景と文字を同時に印刷する方法では、背景よりも文字を薄く印字することが可能である。 There are two methods for producing a background and characters: a method in which the background is printed in advance, and a character is inserted later, and a method in which the background and the character are printed at the same time. In the method of printing the background and the characters at the same time, it is possible to print the characters lighter than the background.
このように、第４実施形態の文字列形成体１の文字列Ｌによれば、少なくとも一部の文字Ｌ３１〜Ｌ３４の背景Ｂ３を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４の背景Ｂ１，Ｂ２，Ｂ４よりも濃くすることによって、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であって、遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能となる。 As described above, according to the character string L of the character string forming body 1 of the fourth embodiment, the background B3 of at least some of the characters L31 to L34 is changed to the other characters L11 to L14, L21 to L24, and L41 to L44. By making it darker than the background B1, B2 and B4, it is cheap and can be easily observed without using special instruments, and can be copied, adjusted for visibility, and accurately observed from a short distance It is possible to make it difficult to see from a long distance, or to make it difficult to see at first glance even at a short distance.
図１０は、本実施形態の文字列形成体１に形成される第５実施形態の文字列Ｌを示す。図１１は、第５実施形態の文字列Ｌの他の例を示す。 FIG. 10 shows the character string L of the fifth embodiment formed in the character string forming body 1 of the present embodiment. FIG. 11 shows another example of the character string L of the fifth embodiment.
第５実施形態の文字列Ｌは、少なくとも一部の文字Ｌ３１〜Ｌ３４及び背景Ｂ３の一部が他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４及び背景Ｂ１，Ｂ２，Ｂ４とは異なるように印字される。例えば、第５実施形態の文字列形成体１は、図１０に示すように、少なくとも一部の文字Ｌ３１〜Ｌ３４及び背景Ｂ３の一部を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４及び背景Ｂ１，Ｂ２，Ｂ４と異ならせる。また、第５実施形態の文字列形成体１は、図１０に示すように、少なくとも一部の文字Ｌ３１〜Ｌ３４及び背景Ｂ３を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４及び背景Ｂ１，Ｂ２，Ｂ４に対して反転させている。 The character string L of the fifth embodiment is such that at least some characters L31 to L34 and background B3 are different from other characters L11 to L14, L21 to L24, L41 to L44 and backgrounds B1, B2, and B4. Is printed. For example, as shown in FIG. 10, the character string forming body 1 of the fifth embodiment includes at least some characters L31 to L34 and a part of the background B3 as other characters L11 to L14, L21 to L24, and L41 to L41. Different from L44 and backgrounds B1, B2, B4. Further, as shown in FIG. 10, the character string forming body 1 of the fifth embodiment includes at least a part of the characters L31 to L34 and the background B3, the other characters L11 to L14, L21 to L24, L41 to L44, and the background. Inverted with respect to B1, B2, and B4.
なお、第５実施形態の文字列Ｌは、図１０に示すように、第３セクションＬ３の背景Ｂ３を、他のセクションＬ１，Ｌ２，Ｌ４の背景Ｂ１，Ｂ２，Ｂ４と異ならせているが、セクション毎に異ならせる必要はなく、図１１の第２セクションＬ２の文字Ｌ２３及び背景Ｂ２３の一部、第３セクションＬ３の文字Ｌ３１，Ｌ３２及び背景Ｂ３１，Ｂ３２の一部、及び第４セクションＬ４の文字Ｌ４１及び背景Ｂ４１の一部のように、文字毎又は文字の一部を異ならせればよい。 In the character string L of the fifth embodiment, as shown in FIG. 10, the background B3 of the third section L3 is different from the backgrounds B1, B2, and B4 of the other sections L1, L2, and L4. It is not necessary to make it different for each section. The characters L23 and part of the background B23 of the second section L2, the characters L31 and L32 of the third section L3 and parts of the backgrounds B31 and B32, and the parts of the fourth section L4 in FIG. What is necessary is just to make every character or a part of character differ, like the character L41 and a part of background B41.
このように、第５実施形態の文字列形成体１の文字列Ｌによれば、少なくとも一部の文字Ｌ３１〜Ｌ３４の背景Ｂ３を、他の文字Ｌ１１〜Ｌ１４，Ｌ２１〜Ｌ２４，Ｌ４１〜Ｌ４４及び背景Ｂ１，Ｂ２，Ｂ４と異ならせていることによって、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であって、遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能となる。 Thus, according to the character string L of the character string forming body 1 of the fifth embodiment, the background B3 of at least some of the characters L31 to L34 is transferred to the other characters L11 to L14, L21 to L24, L41 to L44, and By making it different from the backgrounds B1, B2, and B4, it is inexpensive and can be easily observed without using a special instrument, and can be copied, and the visibility is adjusted so that it can be accurately viewed from a short distance. It is possible to observe and make it difficult to see from a long distance, or make it difficult to see at first glance even at a short distance.
次に、本実施形態の文字列形成体１の背景及び文字列の実施例について説明する。 Next, examples of the background and the character string of the character string forming body 1 of the present embodiment will be described.
図１２は、本実施形態の文字列形成体１の文字列及び背景の一部を異ならせた場合の実施例を示す。 FIG. 12 shows an example in which a character string and a part of the background of the character string forming body 1 of the present embodiment are made different.
図１２に示す実施例は、文字列として、0-(1)〜0-(4)を用い、1〜9の様々な背景と重ねたものである。文字列は、(1)から(4)へ順に濃度を変更している。 In the embodiment shown in FIG. 12, 0- (1) to 0- (4) are used as character strings and are superimposed on various backgrounds 1 to 9. In the character string, the density is changed in order from (1) to (4).
図１２に示すように、背景と文字の組み合わせによって、近距離では文字を判別できるが、遠距離になると文字を判別できないように設定することが可能となる。 As shown in FIG. 12, the combination of the background and the character allows the character to be determined at a short distance, but the character cannot be determined at a long distance.
なお、少なくとも一部の背景は、濃度、白と黒の割合を示す背景密度、模様の細かさを示す背景の細かさ、又は空間周波数等を、他の部分と異ならせればよい。また、少なくとも一部の文字は、濃度、大きさ、配置、字体、又は空間周波数等を、他の部分と異ならせればよい。 It should be noted that at least a part of the background may be different from the other parts in the density, the background density indicating the ratio of white and black, the background fineness indicating the fineness of the pattern, or the spatial frequency. In addition, at least some characters may have different densities, sizes, arrangements, fonts, spatial frequencies, and the like from other parts.
以上、本実施形態の文字列形成体１によれば、基材に文字列Ｌが形成された文字列形成体１であって、文字列Ｌのうち少なくとも一部の文字を他の文字とは異なるデザインとするので、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であって、遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能となる。 As mentioned above, according to the character string formation body 1 of this embodiment, it is the character string formation body 1 in which the character string L was formed in the base material, Comprising: At least one part character is referred to as another character in the character string L Because it has a different design, it is inexpensive, can be easily observed without using special instruments, and can be copied, adjusted for visibility, and can be observed accurately from a short distance, It is possible to make it difficult to see from the outside or make it difficult to see at first glance even at a short distance.
また、本実施形態の文字列形成体１によれば、基材に文字列Ｌが形成された文字列形成体１であって、文字列Ｌが形成される背景のうち少なくとも一部が他の背景とは異なるので、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であって、遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能となる。 Moreover, according to the character string formation body 1 of this embodiment, it is the character string formation body 1 in which the character string L was formed in the base material, Comprising: At least one part among the backgrounds in which the character string L is formed is another Because it is different from the background, it is inexpensive, can be easily observed without using special equipment, and can be copied, adjusted for visibility, and can be accurately observed from a short distance, It is possible to make it difficult to see from the outside or make it difficult to see at first glance even at a short distance.
また、本実施形態の文字列形成体１によれば、少なくとも一部の文字は、濃度、大きさ、配置、字体、又は空間周波数が他の文字とは異なるので、簡単にデザインを変更することができ、作製することが可能となる。 In addition, according to the character string forming body 1 of the present embodiment, at least some of the characters are different in density, size, arrangement, font, or spatial frequency from other characters, so the design can be easily changed. Can be produced.
また、本実施形態の文字列形成体１によれば、少なくとも一部の背景は、濃度、白と黒の割合を示す背景密度、模様、又は空間周波数が他の背景とは異なるので、簡単に背景を変更することが可能となる。 Further, according to the character string forming body 1 of the present embodiment, at least a part of the background is different from the other backgrounds in density, background density indicating the ratio of white and black, pattern, or spatial frequency. The background can be changed.
また、本実施形態のセキュリティ媒体１０によれば、文字列形成体１と、文字列形成体１の表面に形成される偽造防止部Ｈと、を備えるので、安価で、特殊な器具を用いることなく容易に観察可能であると共に、複写可能であって、視認性を調整し、近距離からは的確に観察可能であって、遠距離からの盗み見を困難にする、又は、近距離であっても一見では盗み見を困難にすることが可能であり、且つ、偽造を困難にすることが可能となる。 Further, according to the security medium 10 of the present embodiment, since the character string forming body 1 and the forgery preventing portion H formed on the surface of the character string forming body 1 are provided, an inexpensive and special instrument is used. Can be easily observed and copied, and the visibility is adjusted so that it can be observed accurately from a short distance, making it difficult to see from a long distance, or at a short distance. However, at first glance, it is possible to make it difficult to see the sneak peek, and to make forgery difficult.
なお、文字列形成体１をいくつかの実施例に基づいて説明してきたが、本発明はこれら実施例に限定されず種々の組み合わせ又は変形が可能である。 In addition, although the character string formation body 1 has been described based on some embodiments, the present invention is not limited to these embodiments, and various combinations or modifications are possible.
１…文字列形成体
１０…セキュリティ媒体
1 ... Character string forming body 10 ... Security medium
Claims (5)
前記文字列のうち少なくとも一部の文字を他の文字とは異なるデザインとする
ことを特徴とする文字列形成体。 A character string forming body in which a character string is formed on a base material,
A character string forming body characterized in that at least some characters of the character string have a design different from that of other characters.
前記文字列が形成される背景のうち少なくとも一部が他の背景とは異なる
ことを特徴とする文字列形成体。 A character string forming body in which a character string is formed on a base material,
A character string forming body, wherein at least a part of a background in which the character string is formed is different from other backgrounds.
ことを特徴とする請求項１又は２に記載の文字列形成体。 3. The character string forming body according to claim 1, wherein the at least some characters are different in density, size, arrangement, font, or spatial frequency from other characters.
ことを特徴とする請求項１乃至３のいずれか１つに記載の文字列形成体。 The at least part of the background is different from other backgrounds in density, background density indicating a ratio of white and black, a pattern, or a spatial frequency. String former.
前記文字列形成体の表面に形成される偽造防止部と、
を備えることを特徴とするセキュリティ媒体。 A character string forming body according to any one of claims 1 to 4,
An anti-counterfeit portion formed on the surface of the character string forming body;
A security medium comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015103854A JP2016215510A (en) | 2015-05-21 | 2015-05-21 | Character string forming body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015103854A JP2016215510A (en) | 2015-05-21 | 2015-05-21 | Character string forming body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2016215510A true JP2016215510A (en) | 2016-12-22 |
Family
ID=57577720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015103854A Pending JP2016215510A (en) | 2015-05-21 | 2015-05-21 | Character string forming body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2016215510A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0718876U (en) * | 1993-09-22 | 1995-04-04 | 帝国インキ製造株式会社 | Anti-counterfeit printed matter |
| JP2000326672A (en) * | 1999-05-17 | 2000-11-28 | Sankyo Seiki Mfg Co Ltd | Ticket and ticket issuing machine |
| JP2007039046A (en) * | 2005-07-29 | 2007-02-15 | Yoshino Kogyosho Co Ltd | Method for decorating merchandise |
| JP2014008730A (en) * | 2012-07-02 | 2014-01-20 | Dainippon Printing Co Ltd | Personal information display |
-
2015
- 2015-05-21 JP JP2015103854A patent/JP2016215510A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0718876U (en) * | 1993-09-22 | 1995-04-04 | 帝国インキ製造株式会社 | Anti-counterfeit printed matter |
| JP2000326672A (en) * | 1999-05-17 | 2000-11-28 | Sankyo Seiki Mfg Co Ltd | Ticket and ticket issuing machine |
| JP2007039046A (en) * | 2005-07-29 | 2007-02-15 | Yoshino Kogyosho Co Ltd | Method for decorating merchandise |
| JP2014008730A (en) * | 2012-07-02 | 2014-01-20 | Dainippon Printing Co Ltd | Personal information display |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2419551C2 (en) | Protective element | |
| CN101795870B (en) | Security device and method | |
| CN101641223B (en) | Security element for valuable document | |
| US9844970B2 (en) | Secure laser marking personalisation | |
| RU2555645C2 (en) | Printing protective element and method of its manufacturing | |
| JP4247906B2 (en) | Image forming body | |
| JP5692663B2 (en) | Copied and tamper-proof printed matter | |
| CN111055609A (en) | An anti-counterfeiting self-identification method based on transparent windows | |
| CN101827712B (en) | Security element | |
| JP2016215510A (en) | Character string forming body | |
| JP2012223901A (en) | Method for manufacturing forgery-preventing printed matter | |
| JP4264830B2 (en) | Printed material with characters in part of line drawing | |
| JP5464551B2 (en) | Special latent image pattern former | |
| JP2011189690A (en) | Forgery preventing printed matter | |
| JP2017013368A (en) | Printed matter allowing authenticity determination | |
| EP3880488B1 (en) | Latent image security feature, method of producing it and security document | |
| JP5481691B2 (en) | Anti-counterfeit molded body | |
| JP2018079656A (en) | Anti-counterfeit printed matter | |
| JP2011016248A (en) | Authenticity discrimination molded body and authenticity discrimination molded body pair | |
| JP2018034466A (en) | Print having latent image intaglio printing pattern | |
| JP2006110820A (en) | Image forming body | |
| CN100452087C (en) | Method for personal or personalized video reading information loading protection for certifate and bill | |
| JP6610902B2 (en) | Anti-counterfeit printed matter | |
| SG174440A1 (en) | Secure identification document and method for producing it | |
| JP7010203B2 (en) | Latent image forming body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180327 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190131 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190206 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20190401 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190605 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190619 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190802 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20190828 |