IMAGE FORMING DEVICE AND ELECTRONIC APPARATUS

To reduce the risk that a malfunction occurs in a touch panel.SOLUTION: An image forming apparatus comprises: a display; a capacitance touch panel; a conveying unit that conveys a medium; an image forming unit that attaches coloring material to the medium to form an image; a power supply unit that s...

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Bibliographische Detailangaben
Hauptverfasser:	MATSUYAMA TORU, KOBAYASHI CHIHARU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CALCULATING COMPUTING CORRECTION OF TYPOGRAPHICAL ERRORS COUNTING CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION PRINTING SEALS SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	To reduce the risk that a malfunction occurs in a touch panel.SOLUTION: An image forming apparatus comprises: a display; a capacitance touch panel; a conveying unit that conveys a medium; an image forming unit that attaches coloring material to the medium to form an image; a power supply unit that supplies power to the display, touch panel, conveying unit, and image forming unit; and a control unit that controls the display, touch panel, conveying unit, image forming unit, and power supply unit. The control unit can perform control in a first mode for controlling the power supply unit to supply power to the display, touch panel, conveying unit, and image forming unit, and a second mode for controlling the power supply unit to restrict the supply of power to the display, conveying unit, and image forming unit and to supply power to the touch panel. The amount of power supplied to the touch panel in the second mode is smaller than the amount of power supplied to the touch panel in the first mode.SELECTED DRAWING: Figure 10 【課題】タッチパネルに不具合が生じるリスクを低減する。【解決手段】ディスプレイと、静電容量方式のタッチパネルと、媒体を搬送する搬送部と、媒体に対して色材を付着させて画像を形成する画像形成部と、ディスプレイ、タッチパネル、搬送部、及び、画像形成部に対して電力を供給する電力供給部と、ディスプレイ、タッチパネル、搬送部、画像形成部、及び、電力供給部を制御する制御部と、を備え、制御部は、ディスプレイ、タッチパネル、搬送部、及び、画像形成部へと電力が供給されるように電力供給部を制御する第１モードと、ディスプレイ、搬送部、及び、画像形成部への電力の供給を制限し、タッチパネルへと電力が供給されるように電力供給部を制御する第２モードと、による制御が可能であり、第２モードにおけるタッチパネルへの電力供給量は、第１モードにおけるタッチパネルへの電力供給量よりも小さい、ことを特徴とする画像形成装置。【選択図】図１０