JPS62167662U - - Google Patents
Info
- Publication number
- JPS62167662U JPS62167662U JP5623786U JP5623786U JPS62167662U JP S62167662 U JPS62167662 U JP S62167662U JP 5623786 U JP5623786 U JP 5623786U JP 5623786 U JP5623786 U JP 5623786U JP S62167662 U JPS62167662 U JP S62167662U
- Authority
- JP
- Japan
- Prior art keywords
- ink ribbon
- printer
- tape
- thermal printer
- electrode
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- 239000011888 foil Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
Description
第１図は本案の一実施例装置の要部を示す構成
図、第２図は第１図に示す中央演算処理装置にお
けるリセツトプログラムの処理ルーチンを示すフ
ローチヤート図、第３図は第２図と同様に割り込
みプログラムの処理ルーチンを示すフローチヤー
ト図、第４図は本案の一実施例検出回路部分を示
す回路図、第５図はプリンタのヘツド部分の構造
を上面から見た一実施例配置図、第６図は第５図
に示すプリンタのヘツド部分を印字テープ面より
見た図である。
なお、図面に記載した各部の記号は以下のもの
を示す。１……ＣＰＵ、２……メインボード部、
３……プリンタヘツド部、４……プリンタ、５…
…メモリ、６……ＣＲＴ、７……キーボード、１
０，１１……電極、Ａ，Ｂ，Ｃ……端子、Ｒ１…
…検出用抵抗、Ｄ……プリンタヘツド、Ｅ……テ
ープガイド、Ｆ……カセツト保持板、Ｇ……イン
クリボンテープカートリツジ。
FIG. 1 is a block diagram showing the main parts of an embodiment of the device of the present invention, FIG. 2 is a flowchart showing the processing routine of the reset program in the central processing unit shown in FIG. 1, and FIG. Similarly, FIG. 4 is a flowchart showing the processing routine of the interrupt program, FIG. 4 is a circuit diagram showing the detection circuit portion of an embodiment of the present invention, and FIG. 6 is a view of the head portion of the printer shown in FIG. 5, viewed from the surface of the printing tape. The symbols for each part shown in the drawings are as follows. 1... CPU, 2... Main board section,
3...Printer head section, 4...Printer, 5...
...Memory, 6...CRT, 7...Keyboard, 1
0,11... Electrode, A, B, C... Terminal, R1...
...Detection resistor, D...Printer head, E...Tape guide, F...Cassette holding plate, G...Ink ribbon tape cartridge.
Claims (1)
に使用される熱転写方式のサーマルプリンタにお
いて、 前記熱転写に使用されているインクリボンカー
トリツジ内のテープトツプ及びテープエンドに取
り付けられたアルミ箔部を検出するための電極と
、この電極の短絡により割り込み信号を発生する
検出回路部分とを前記プリンタのヘツド部分に設
け、 前記割り込み信号の与えられるタイミングが前
記テープエンドのアルミ箔部に対応するものかど
うかをチエツクし、対応する場合に前記サーマル
プリンタにおけるインクリボン終了を告げるメツ
セージをＣＲＴ等の出力装置に表示するよう指令
する中央演算処理装置を設けてなることを特徴と
したインクリボン終了の検出装置。[Claims for Utility Model Registration] In a thermal transfer type thermal printer used for microcomputers, word processors, etc., an aluminum foil section attached to the tape top and tape end in an ink ribbon cartridge used for the thermal transfer. An electrode for detecting the tape end and a detection circuit portion that generates an interrupt signal when the electrode is short-circuited are provided in the head portion of the printer, and the timing at which the interrupt signal is given corresponds to the aluminum foil portion of the tape end. Detection of end of ink ribbon, characterized in that it is provided with a central processing unit that checks whether the ink ribbon ends in the thermal printer, and instructs an output device such as a CRT to display a message informing the end of the ink ribbon in the thermal printer when corresponding. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5623786U JPS62167662U (en) | 1986-04-15 | 1986-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5623786U JPS62167662U (en) | 1986-04-15 | 1986-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62167662U true JPS62167662U (en) | 1987-10-24 |
Family
ID=30884872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5623786U Pending JPS62167662U (en) | 1986-04-15 | 1986-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62167662U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6071285A (en) * | 1983-09-27 | 1985-04-23 | Fujitsu Ltd | Thermal-type printer |
| JPS60203482A (en) * | 1984-03-28 | 1985-10-15 | Konishiroku Photo Ind Co Ltd | Heat transfer printer |
-
1986
- 1986-04-15 JP JP5623786U patent/JPS62167662U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6071285A (en) * | 1983-09-27 | 1985-04-23 | Fujitsu Ltd | Thermal-type printer |
| JPS60203482A (en) * | 1984-03-28 | 1985-10-15 | Konishiroku Photo Ind Co Ltd | Heat transfer printer |
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