JPH0464148U - - Google Patents
Info
- Publication number
- JPH0464148U JPH0464148U JP10763990U JP10763990U JPH0464148U JP H0464148 U JPH0464148 U JP H0464148U JP 10763990 U JP10763990 U JP 10763990U JP 10763990 U JP10763990 U JP 10763990U JP H0464148 U JPH0464148 U JP H0464148U
- Authority
- JP
- Japan
- Prior art keywords
- thermal paper
- security
- printed
- unreadable
- confidentiality
- 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
- 238000004040 coloring Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
Landscapes
- Heat Sensitive Colour Forming Recording (AREA)
- Printing Methods (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Electronic Switches (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
Description
第１図は本考案にかかる一実施例を示す斜視図
である。 Ａ……感熱紙用機密保持装置、１……投入口、
２……容器、３，４……ヒートローラー、５……
処理前の感熱紙、６……処理後の感熱紙。
である。 Ａ……感熱紙用機密保持装置、１……投入口、
２……容器、３，４……ヒートローラー、５……
処理前の感熱紙、６……処理後の感熱紙。
Claims (1)
- 印刷済みの感熱紙を読み取り不能状態にして機
密を保持する感熱紙用機密保持装置であつて、前
記感熱紙の少なくとも印刷箇所を加熱して発色さ
せる加熱発色手段を設けてなることを特徴とする
感熱紙用機密保持装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10763990U JPH0464148U (ja) | 1990-10-16 | 1990-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10763990U JPH0464148U (ja) | 1990-10-16 | 1990-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0464148U true JPH0464148U (ja) | 1992-06-01 |
Family
ID=31854266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10763990U Pending JPH0464148U (ja) | 1990-10-16 | 1990-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0464148U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5887072A (ja) * | 1981-11-19 | 1983-05-24 | Ricoh Co Ltd | サ−マル記録紙処理装置 |
| JPS62240570A (ja) * | 1986-04-14 | 1987-10-21 | Matsushita Electric Ind Co Ltd | 機密文書処理装置 |
-
1990
- 1990-10-16 JP JP10763990U patent/JPH0464148U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5887072A (ja) * | 1981-11-19 | 1983-05-24 | Ricoh Co Ltd | サ−マル記録紙処理装置 |
| JPS62240570A (ja) * | 1986-04-14 | 1987-10-21 | Matsushita Electric Ind Co Ltd | 機密文書処理装置 |