JPS6234783Y2 - - Google Patents
Info
- Publication number
- JPS6234783Y2 JPS6234783Y2 JP1978156945U JP15694578U JPS6234783Y2 JP S6234783 Y2 JPS6234783 Y2 JP S6234783Y2 JP 1978156945 U JP1978156945 U JP 1978156945U JP 15694578 U JP15694578 U JP 15694578U JP S6234783 Y2 JPS6234783 Y2 JP S6234783Y2
- Authority
- JP
- Japan
- Prior art keywords
- diffraction grating
- original
- printed matter
- pitch
- light
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 claims description 26
- 239000011295 pitch Substances 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 19
- 239000002184 metal Substances 0.000 description 16
- 229910052751 metal Inorganic materials 0.000 description 16
- 238000007747 plating Methods 0.000 description 11
- 229910052759 nickel Inorganic materials 0.000 description 10
- 229920002120 photoresistant polymer Polymers 0.000 description 9
- 239000010409 thin film Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003855 Adhesive Lamination Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- KERTUBUCQCSNJU-UHFFFAOYSA-L nickel(2+);disulfamate Chemical compound [Ni+2].NS([O-])(=O)=O.NS([O-])(=O)=O KERTUBUCQCSNJU-UHFFFAOYSA-L 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009823 thermal lamination Methods 0.000 description 1
- 229920006352 transparent thermoplastic Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978156945U JPS6234783Y2 (pt) | 1978-11-15 | 1978-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978156945U JPS6234783Y2 (pt) | 1978-11-15 | 1978-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5573378U JPS5573378U (pt) | 1980-05-20 |
| JPS6234783Y2 true JPS6234783Y2 (pt) | 1987-09-04 |
Family
ID=29147396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978156945U Expired JPS6234783Y2 (pt) | 1978-11-15 | 1978-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234783Y2 (pt) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49130241A (pt) * | 1973-04-13 | 1974-12-13 | ||
| JPS5025379A (pt) * | 1973-07-03 | 1975-03-18 | ||
| JPS50101099A (pt) * | 1970-09-09 | 1975-08-11 | ||
| JPS5248336A (en) * | 1975-10-14 | 1977-04-18 | Siemens Ag | Identification card safe against forgery and method of producing same |
-
1978
- 1978-11-15 JP JP1978156945U patent/JPS6234783Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50101099A (pt) * | 1970-09-09 | 1975-08-11 | ||
| JPS49130241A (pt) * | 1973-04-13 | 1974-12-13 | ||
| JPS5025379A (pt) * | 1973-07-03 | 1975-03-18 | ||
| JPS5248336A (en) * | 1975-10-14 | 1977-04-18 | Siemens Ag | Identification card safe against forgery and method of producing same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5573378U (pt) | 1980-05-20 |
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