JPS59179838U - Paper remaining amount display device - Google Patents
Paper remaining amount display deviceInfo
- Publication number
- JPS59179838U JPS59179838U JP7454783U JP7454783U JPS59179838U JP S59179838 U JPS59179838 U JP S59179838U JP 7454783 U JP7454783 U JP 7454783U JP 7454783 U JP7454783 U JP 7454783U JP S59179838 U JPS59179838 U JP S59179838U
- Authority
- JP
- Japan
- Prior art keywords
- remaining amount
- display device
- amount display
- visual display
- paper remaining
- 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
Landscapes
- Analogue/Digital Conversion (AREA)
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Sheets, Magazines, And Separation Thereof (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
第１図は本考案の構成に対応させたブロック図、第２図
〜第５図は本考案の一実施例を説明するためのもので、
このうち第２図は用紙残量表示装置のブロック図、第３
図は残量検知を行う部分の概略構成図、第４図は用紙残
量表示装置の動作を表 ′わした流れ図、第５図は
この装置の表示特性を表わした特性図である。
２１・・・・・・ＣＰＵ、２４・・・・・・リード・オ
ンリ・メモリ、２６・・・・・・Ｘレジスタ、２７・・
・・・・Ｙレジスタ、３１・・・・・・ＡＩＤ変換器、
３４・・・・・・ポテンショメータ、３９・・・・・・
プログラマブルカウンタ、４２・・・・・・表示ランプ
。FIG. 1 is a block diagram corresponding to the configuration of the present invention, and FIGS. 2 to 5 are for explaining one embodiment of the present invention.
Of these, Figure 2 is a block diagram of the remaining paper amount display device, and Figure 3 is a block diagram of the remaining paper amount display device.
4 is a flowchart showing the operation of the remaining paper amount display device, and FIG. 5 is a characteristic diagram showing the display characteristics of this device. 21...CPU, 24...Read-only memory, 26...X register, 27...
... Y register, 31 ... AID converter,
34...Potentiometer, 39...
Programmable counter, 42...Display lamp.
Claims (1)
データとして検知するための残量検知手１段と、前記ア
ナログデータをディジタルデータに変換するためのアナ
ログ−ディジタル変換手段と、変換後のディジタルデー
タをもどに視覚表示用の信号を作成する視覚表示信号作
成手段と、視覚表示信号の信号状態に応じて点滅状態あ
るいは色調を変化させる残量表示手段とを具備すること
を特徴とする用紙残量表示装置。a remaining amount detection means for continuously detecting the remaining amount of paper set in a copying machine etc. as analog data; an analog-to-digital conversion means for converting the analog data into digital data; The present invention is characterized by comprising: a visual display signal generating means for generating a visual display signal based on the digital data; and a remaining capacity display means for changing the blinking state or color tone according to the signal state of the visual display signal. Paper remaining amount display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7454783U JPS59179838U (en) | 1983-05-20 | 1983-05-20 | Paper remaining amount display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7454783U JPS59179838U (en) | 1983-05-20 | 1983-05-20 | Paper remaining amount display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59179838U true JPS59179838U (en) | 1984-12-01 |
Family
ID=30204636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7454783U Pending JPS59179838U (en) | 1983-05-20 | 1983-05-20 | Paper remaining amount display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59179838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158408A (en) * | 2011-01-31 | 2012-08-23 | Maruyama Machinery Co Ltd | Collator |
-
1983
- 1983-05-20 JP JP7454783U patent/JPS59179838U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158408A (en) * | 2011-01-31 | 2012-08-23 | Maruyama Machinery Co Ltd | Collator |
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