JPS60184674U - copy protection paper - Google Patents
copy protection paperInfo
- Publication number
- JPS60184674U JPS60184674U JP7306884U JP7306884U JPS60184674U JP S60184674 U JPS60184674 U JP S60184674U JP 7306884 U JP7306884 U JP 7306884U JP 7306884 U JP7306884 U JP 7306884U JP S60184674 U JPS60184674 U JP S60184674U
- Authority
- JP
- Japan
- Prior art keywords
- copy protection
- protection paper
- paper
- copying
- reproduced
- 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
Links
Landscapes
- Printing Methods (AREA)
- Duplication Or Marking (AREA)
- Credit Cards Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は実施例を示したもので、第1図は眩惑パターンを幾
何学模様状とした本案の一部省略平面図、第2図は眩惑
パターンを波形状とした同平面図、第3図は第1図に示
した用紙をコピーした状態の平面図である。
1は用紙、2は万線、3は網点。The figures show an example. Fig. 1 is a partially omitted plan view of the present invention in which the dazzling pattern is shaped like a geometric pattern, Fig. 2 is the same plan view in which the dazzling pattern is shaped like a wave, and Fig. 3 is a plan view of the present invention in which the dazzling pattern is shaped like a wave. FIG. 2 is a plan view of a state in which the paper shown in FIG. 1 is copied; 1 is paper, 2 is parallel lines, and 3 is halftone dots.
Claims (1)
ーで再現されない網点3を構成子とした眩惑パターンを
印刷してなるコピー防止用紙。This anti-copy paper is made by printing on the entire surface of paper 1 a dazzling pattern consisting of parallel lines 2 that are reproduced in copying and halftone dots 3 that are not reproduced in copying.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7306884U JPS60184674U (en) | 1984-05-18 | 1984-05-18 | copy protection paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7306884U JPS60184674U (en) | 1984-05-18 | 1984-05-18 | copy protection paper |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60184674U true JPS60184674U (en) | 1985-12-07 |
JPS633826Y2 JPS633826Y2 (en) | 1988-01-29 |
Family
ID=30612078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7306884U Granted JPS60184674U (en) | 1984-05-18 | 1984-05-18 | copy protection paper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60184674U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0185760U (en) * | 1987-11-26 | 1989-06-07 | ||
JP2011501817A (en) * | 2007-10-05 | 2011-01-13 | ブンデスドルクレイ ゲーエムベーハー | Safety and / or valuable documents with holographic patterns |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5474125A (en) * | 1977-11-21 | 1979-06-14 | Hosokawa Katsupansha Kk | Printed matter with latent image appropriate to prevent copying forgery |
JPS54126736U (en) * | 1978-02-23 | 1979-09-04 | ||
JPS5847708A (en) * | 1981-09-09 | 1983-03-19 | Matsuzaki Sosenjo:Kk | Swing chute |
-
1984
- 1984-05-18 JP JP7306884U patent/JPS60184674U/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5474125A (en) * | 1977-11-21 | 1979-06-14 | Hosokawa Katsupansha Kk | Printed matter with latent image appropriate to prevent copying forgery |
JPS54126736U (en) * | 1978-02-23 | 1979-09-04 | ||
JPS5847708A (en) * | 1981-09-09 | 1983-03-19 | Matsuzaki Sosenjo:Kk | Swing chute |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0185760U (en) * | 1987-11-26 | 1989-06-07 | ||
JP2011501817A (en) * | 2007-10-05 | 2011-01-13 | ブンデスドルクレイ ゲーエムベーハー | Safety and / or valuable documents with holographic patterns |
Also Published As
Publication number | Publication date |
---|---|
JPS633826Y2 (en) | 1988-01-29 |
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