JPH0244744U

JPH0244744U -

Info

Publication number: JPH0244744U
Application number: JP12345688U
Authority: JP
Priority date: 1988-09-22
Filing date: 1988-09-22
Publication date: 1990-03-28

Description

[Brief explanation of drawings]

第１図は本考案を一例で実施する複写装置の電
気構成ブロツク図、第２図はその機構構成断面図
、第３ａ図及び第３ｂ図はその操作ボード外観を
示す平面図、第４ａ図、第４ｂ図、第４ｃ図及び
第４ｄ図はそれぞれデータの流れを示す模式図、
第５図は第１図に示したＲＡＭ内のメモリマツプ
を示す平面図、第６図、第７ａ図、第７ｂ図、第
７ｃ図、第８図及び第９図は第１図に示したマイ
クロコンピユータ１の動作を一例で示すフローチ
ヤート、第１０図、第１１図は本考案に係るガイ
ダンス表示例を示す図、第１２図は時刻表示のフ
ローチヤート、第１３図はその表示例を示す図で
ある。１…マイクロコンピユータ（モード設定手段、
制御手段、時間計測手段）、２…デコーダ、２ａ
…リレードライバ、２ｂＨ，２ｂＬ…ソリツドス
テートリレー、２ｃ…電源ユニツト（電力供給手
段）、３…時計ＩＣ（現在時情報発生手段）、４
，５，６，７，８…インターフエイス、９…バツ
クアツプ用電源、１０…自動原稿給排装置、１１
…載置台、２０…光学ユニツト、２１…コンタク
トガラス、２２…第１キヤリツジ、２３…第２キ
ヤリツジ、２４…レンズ、３０…作像ユニツト、
３１…感光体ドラム、３１１…メインチヤージヤ
、３１２…イレーサ、３１３…現像ユニツト、３
１４…トナー像センサ、３１５…転写チヤージヤ
、３１６…分離チヤージヤ、３１７…クリーニン
グユニツト、３２…レジストローラ、３３…搬送
ベルト、３４…定着器、４０，５０…給紙ユニツ
ト、６０…自動両面処理ユニツト、７０…ソータ
ユニツト、１００…操作ボード（操作手段）、１
０１…タイマキー（オンモード選定指示手段）、
２００…表示パネル、２５０…ガイダンス表示部
、ＲＡＭ…読書きメモリ（記憶手段）、ＰＣ１〜
ＰＣ４…給紙カセツト、ＰＣ５…給紙トレイ。 Fig. 1 is a block diagram of the electrical configuration of a copying machine embodying the present invention as an example, Fig. 2 is a sectional view of its mechanical structure, Figs. 3a and 3b are plan views showing the external appearance of its operation board, Fig. 4a, Figures 4b, 4c, and 4d are schematic diagrams showing the flow of data, respectively;
FIG. 5 is a plan view showing the memory map in the RAM shown in FIG. 1, and FIGS. A flowchart showing an example of the operation of the computer 1, FIGS. 10 and 11 are diagrams showing examples of guidance display according to the present invention, FIG. 12 is a flowchart of time display, and FIG. 13 is a diagram showing an example of the display. It is. 1...Microcomputer (mode setting means,
control means, time measurement means), 2...decoder, 2a
...Relay driver, 2bH, 2bL...Solid state relay, 2c...Power supply unit (power supply means), 3...Clock IC (current time information generation means), 4
, 5, 6, 7, 8...Interface, 9...Backup power supply, 10...Automatic document feeder/discharge device, 11
...Placement table, 20...Optical unit, 21...Contact glass, 22...First carriage, 23...Second carriage, 24...Lens, 30...Imaging unit,
31...Photosensitive drum, 311...Main charger, 312...Eraser, 313...Developing unit, 3
14... Toner image sensor, 315... Transfer charger, 316... Separation charger, 317... Cleaning unit, 32... Registration roller, 33... Conveyance belt, 34... Fixing device, 40, 50... Paper feeding unit, 60... Automatic duplex processing unit , 70... Sorter unit, 100... Operation board (operation means), 1
01...Timer key (on mode selection instruction means),
200...display panel, 250...guidance display section, RAM...read/write memory (storage means), PC1~
PC4...Paper feed cassette, PC5...Paper feed tray.

Claims

[Scope of utility model registration request]

Equipped with a control means for controlling the entire operation, a clock means, a memory means, and an operation section having a guidance display section,
In a copying apparatus that automatically turns on and off the power by comparing the power on/off time registered in the memory means with the current time according to the clock means, the control means controls the control means to turn on the power automatically and within a certain period of time before automatically turning off the power. 1. A copying apparatus comprising message output control means for displaying a specific message on a guidance display section.