JPH01177422U - - Google Patents
Info
- Publication number
- JPH01177422U JPH01177422U JP1988072895U JP7289588U JPH01177422U JP H01177422 U JPH01177422 U JP H01177422U JP 1988072895 U JP1988072895 U JP 1988072895U JP 7289588 U JP7289588 U JP 7289588U JP H01177422 U JPH01177422 U JP H01177422U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- auxiliary
- recording layer
- auxiliary substrate
- utility
- 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
- 239000000758 substrate Substances 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Credit Cards Or The Like (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Description
図面は本考案の実施例を示し、第１図はその平
面図、第２図はその断面説明図である。
１……光記録層、２……透明基板、３，４……
補助基板、３……裏打ち基板、６……エンボス文
字、７……磁気ストライプ。
The drawings show an embodiment of the present invention, and FIG. 1 is a plan view thereof, and FIG. 2 is an explanatory cross-sectional view thereof. 1... Optical recording layer, 2... Transparent substrate, 3, 4...
Auxiliary board, 3... Backing board, 6... Embossed letters, 7... Magnetic stripe.
Claims (1)
ち基板に貼合せてなる光カードであつて、前記補
助基板が塩化ビニル樹脂であることを特徴とする
光カード。 1. An optical card comprising a transparent substrate having an optical recording layer and an auxiliary substrate bonded to a backing substrate, the auxiliary substrate being made of vinyl chloride resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988072895U JPH01177422U (en) | 1988-06-01 | 1988-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988072895U JPH01177422U (en) | 1988-06-01 | 1988-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01177422U true JPH01177422U (en) | 1989-12-19 |
Family
ID=31298048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988072895U Pending JPH01177422U (en) | 1988-06-01 | 1988-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01177422U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61214152A (en) * | 1985-03-19 | 1986-09-24 | Dainippon Printing Co Ltd | Optical card |
| JPS6310345A (en) * | 1986-07-01 | 1988-01-16 | Kyodo Printing Co Ltd | Optical card |
-
1988
- 1988-06-01 JP JP1988072895U patent/JPH01177422U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61214152A (en) * | 1985-03-19 | 1986-09-24 | Dainippon Printing Co Ltd | Optical card |
| JPS6310345A (en) * | 1986-07-01 | 1988-01-16 | Kyodo Printing Co Ltd | Optical card |