JPH038349U - - Google Patents
Info
- Publication number
- JPH038349U JPH038349U JP6998089U JP6998089U JPH038349U JP H038349 U JPH038349 U JP H038349U JP 6998089 U JP6998089 U JP 6998089U JP 6998089 U JP6998089 U JP 6998089U JP H038349 U JPH038349 U JP H038349U
- Authority
- JP
- Japan
- Prior art keywords
- image forming
- forming apparatus
- power saving
- saving mode
- mode
- 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
- 238000013459 approach Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Description
第１図は本考案実施例の節電モード制御装置が
適用される自動原稿給送装置を備えた複写機の概
略構成図、第２図は第１図に示す複写機の制御回
路のブロツク図、第３図は同制御回路の動作を説
明するためのフローチヤートである。
１……自動原稿給送装置、１ａ……プラテンカ
バー、２……原稿トレイ、３……複写機本体、４
……プラテンガラス、５……分離給送部、６……
搬送ベルト、７……原稿収容トレイ、８……排紙
部、９……原稿センサ、１０……プラテンカバー
スイツチ、１１……使用者接近検出センサ、２１
……ＣＰＵ、２２……複写開始キー、２３……複
写機本体制御回路、２４……ＡＤＦ制御回路、２
５……ＲＯＭ、２６……ＲＡＭ、２７……表示回
路、２８……定着温度制御回路。
FIG. 1 is a schematic configuration diagram of a copying machine equipped with an automatic document feeder to which the power saving mode control device according to the embodiment of the present invention is applied, and FIG. 2 is a block diagram of the control circuit of the copying machine shown in FIG. 1. FIG. 3 is a flowchart for explaining the operation of the control circuit. 1...Automatic document feeder, 1a...Platen cover, 2...Document tray, 3...Copier main body, 4
...Platen glass, 5...Separation feeding section, 6...
Conveyance belt, 7... Original storage tray, 8... Paper discharge section, 9... Document sensor, 10... Platen cover switch, 11... User approach detection sensor, 21
... CPU, 22 ... Copy start key, 23 ... Copy machine main body control circuit, 24 ... ADF control circuit, 2
5...ROM, 26...RAM, 27...display circuit, 28...fixing temperature control circuit.
Claims (1)
停止させて消費電力を削減した節電モードとが切
換可能な画像形成装置において、該画像形成装置
のプラテンカバーの開閉状態の変化を検出するプ
ラテンカバースイツチを設けるとともに、該プラ
テンカバースイツチの出力に基づき前記画像形成
装置におけるモードを前記節電モードから前記通
常モードに切り換える制御手段を設けたことを特
徴とする画像形成装置における節電モード制御装
置。 ２ 画像形成が可能な通常モードと一部の機能を
停止させて消費電力を削減した節電モードとが切
換可能な画像形成装置において、該画像形成装置
の自動原稿給送用の原稿トレイに原稿が挿入され
たことを検出する原稿センサを設けるとともに、
該原稿センサの出力に基づき前記画像形成装置に
おけるモードを前記節電モードから前記通常モー
ドに切り換える制御手段を設けたことを特徴とす
る画像形成装置における節電モード制御装置。 ３ 画像形成が可能な通常モードと一部の機能を
停止させて消費電力を削減した節電モードとが切
換可能な画像形成装置において、該画像形成装置
に使用者が接近したことを検出する使用者接近検
出センサを設けるとともに、該使用者接近検出セ
ンサの出力に基づき前記画像形成装置におけるモ
ードを前記節電モードから前記通常モードに切り
換える制御手段とを設けたことを特徴とする画像
形成装置における節電モード制御装置。[Claims for Utility Model Registration] 1. In an image forming apparatus capable of switching between a normal mode in which image formation is possible and a power saving mode in which some functions are stopped to reduce power consumption, An image forming apparatus comprising: a platen cover switch for detecting a change in the opening/closing state; and a control means for switching the mode of the image forming apparatus from the power saving mode to the normal mode based on the output of the platen cover switch. Power saving mode control device in the device. 2. In an image forming apparatus that can switch between a normal mode in which image formation is possible and a power saving mode in which some functions are stopped to reduce power consumption, when a document is placed in the document tray for automatic document feeding of the image forming device. In addition to providing a document sensor to detect insertion,
A power saving mode control device for an image forming apparatus, comprising a control means for switching a mode in the image forming apparatus from the power saving mode to the normal mode based on the output of the document sensor. 3. In an image forming apparatus capable of switching between a normal mode in which image formation is possible and a power saving mode in which some functions are stopped to reduce power consumption, a user detects that a user approaches the image forming apparatus. A power saving mode in an image forming apparatus, characterized in that an approach detection sensor is provided, and a control means for switching a mode in the image forming apparatus from the power saving mode to the normal mode based on the output of the user approach detection sensor. Control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6998089U JPH038349U (en) | 1989-06-14 | 1989-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6998089U JPH038349U (en) | 1989-06-14 | 1989-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH038349U true JPH038349U (en) | 1991-01-25 |
Family
ID=31605750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6998089U Pending JPH038349U (en) | 1989-06-14 | 1989-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH038349U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS606156B2 (en) * | 1976-02-06 | 1985-02-15 | パイオニア株式会社 | Vibration system support device |
| JPS6198366A (en) * | 1984-10-19 | 1986-05-16 | Ricoh Co Ltd | Copying machine |
| JPS63261270A (en) * | 1987-04-17 | 1988-10-27 | Minolta Camera Co Ltd | Image forming device |
-
1989
- 1989-06-14 JP JP6998089U patent/JPH038349U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS606156B2 (en) * | 1976-02-06 | 1985-02-15 | パイオニア株式会社 | Vibration system support device |
| JPS6198366A (en) * | 1984-10-19 | 1986-05-16 | Ricoh Co Ltd | Copying machine |
| JPS63261270A (en) * | 1987-04-17 | 1988-10-27 | Minolta Camera Co Ltd | Image forming device |
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