JPH0197675A - Method of erasing printed character - Google Patents
Method of erasing printed characterInfo
- Publication number
- JPH0197675A JPH0197675A JP62255414A JP25541487A JPH0197675A JP H0197675 A JPH0197675 A JP H0197675A JP 62255414 A JP62255414 A JP 62255414A JP 25541487 A JP25541487 A JP 25541487A JP H0197675 A JPH0197675 A JP H0197675A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- printed character
- printed
- characters
- erasing printed
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Cleaning In Electrography (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明はそれを利用してシート上に熱溶融性のインクで
印刷した文字や画像等を消去し、シートの再利用を可能
にする印刷文字消去方法に関する。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention utilizes the method to erase printed characters, images, etc. printed with hot-melt ink on a sheet, making it possible to reuse the sheet. Regarding the method.
従来の技術
電子ファイル化されたデータ等をプリントにするほどの
こともなく単にモニタしたいという要求がある。この目
的のためには普通ＣＲＴや液晶等のデイスプレィを用い
る。BACKGROUND OF THE INVENTION There is a demand for simply monitoring data converted into electronic files without printing them. A display such as a CRT or liquid crystal is usually used for this purpose.
発明が解決しようとする問題点
しかしながら、上記のようなあるいは現在簡便に使える
デイスプレィは資料の一部しか画面に映出できず、不便
である。また、持って歩いたりすることも難しい。この
要求を満たすために、ホトクロミックなどを用いた書き
換え可能なシート等が研究されたが、印字品質はとても
現在一般に普及している印刷物におよぶべくもない。ま
た、消去も繰り返し完全に出来るものではなかった。Problems to be Solved by the Invention However, the above-mentioned displays, which are currently easily available, are inconvenient because only a portion of the material can be displayed on the screen. It is also difficult to carry around. In order to meet this demand, research has been carried out on rewritable sheets using photochromics, etc., but the printing quality is far from being comparable to that of the printed matter currently in widespread use. In addition, it was not possible to completely erase the data repeatedly.
問題点を解決するための手段
上記問題を解決するために本発明の印刷文字消去方法は
シート上に熱溶融性インクで描いた文字や画像を加熱し
て拭き取り消去するようにしている。Means for Solving the Problems In order to solve the above-mentioned problems, the printed character erasing method of the present invention heats and wipes away characters and images drawn with hot-melt ink on a sheet.
作用
そのために、熱転写等の記録装置で印刷した良好な印字
品質を保つことが出来る上に、シートを再利用出来るよ
うになる。Effect: Therefore, it is possible to maintain good print quality printed by a recording device such as thermal transfer, and it is also possible to reuse the sheet.
実施例
以下、本発明の印刷文字消去方法について、図面を参照
しながら説明する。図は本発明の文字消去方法を示して
いる。図において、１０１はシートである。シートの表
面は滑らかである必要はないがインクの染み込まないも
のがよい。例えば、表面を少し粗くした、あるいは白く
なるように処理をしたプラスチックシートが好ましい。EXAMPLE Hereinafter, the printed character erasing method of the present invention will be explained with reference to the drawings. The figure shows the character erasing method of the present invention. In the figure, 101 is a sheet. The surface of the sheet does not need to be smooth, but it should be one that does not allow ink to soak into it. For example, a plastic sheet whose surface is slightly roughened or treated to make it white is preferable.
１０２はサーマルヘッド等を用いて印刷した熱溶融性の
インクである。１０３は加熱した拭き取り部材である。102 is a heat-melting ink printed using a thermal head or the like. 103 is a heated wiping member.
１０４は拭き取り部材１０３によって拭き集められた溶
融したインクである。拭き取り部材１０３は拭き取り中
にシート１０１の表面から離れないように、ゴムのよう
に弾力のあるものが良好である。104 is melted ink wiped and collected by the wiping member 103. The wiping member 103 is preferably elastic, such as rubber, so that it does not separate from the surface of the sheet 101 during wiping.
発明の効果
本発明の印刷文字消去方法はシート上に熱溶融性インク
で描いた文字や画像を加熱して拭き取り、消去するよう
にしているため、文字の品質は通常の印刷と変わらない
が、消去出来るためにシートを再使用することができる
。Effects of the Invention The printed character erasing method of the present invention heats and wipes off the characters and images drawn with hot-melt ink on the sheet to erase them, so the quality of the characters is the same as that of normal printing, but Since it can be erased, the sheet can be reused.
図は本発明の印刷文字消去方法を示す原理図である。
１０１・・・・・・シート、１０２・・・・・・熱溶融
性インク、１０３・・・・・・加熱した拭き取り部材、
１０４・・・・・・拭き集められた熱溶融性インク。The figure is a principle diagram showing the printed character erasing method of the present invention. 101... Sheet, 102... Hot melt ink, 103... Heated wiping member,
104... Heat-melting ink that has been wiped and collected.
Claims (1)
て拭き取ることを特徴とする印刷文字消去方法。A method for erasing printed characters that is characterized by heating and wiping off characters and images drawn with hot-melt ink on a sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62255414A JPH0197675A (en) | 1987-10-09 | 1987-10-09 | Method of erasing printed character |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62255414A JPH0197675A (en) | 1987-10-09 | 1987-10-09 | Method of erasing printed character |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197675A true JPH0197675A (en) | 1989-04-17 |
Family
ID=17278432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62255414A Pending JPH0197675A (en) | 1987-10-09 | 1987-10-09 | Method of erasing printed character |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197675A (en) |
-
1987
- 1987-10-09 JP JP62255414A patent/JPH0197675A/en active Pending
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