IMAGE FORMING APPARATUS WITH COVER FOR MAINTENANCE OF INTERIOR THEREOF, AND OPENING/CLOSURE DETECTING METHOD
    1.
    发明申请
    IMAGE FORMING APPARATUS WITH COVER FOR MAINTENANCE OF INTERIOR THEREOF, AND OPENING/CLOSURE DETECTING METHOD 有权
    图像形成装置用于维护其内部和开启/关闭检测方法

    公开(公告)号:US20150248096A1

    公开(公告)日:2015-09-03

    申请号:US14634773

    申请日:2015-02-28

    CPC classification number: G03G15/55 G03G21/1633 G03G21/1652

    Abstract: Provided is an image forming apparatus capable of detecting the ON/OFF state of each of two interlock switches connected in series to a power line, and detecting the opening/closure of each of two covers. The first and second interlock switches are set on/off according to the opening/closure of the first and second covers respectively. The first interlock switch is connected to a supply voltage when the first interlock switch is on, and is connected to a detection voltage being lower and on which the load does not operate when the first interlock switch is off. A control part detects the opening/closure of the first cover and the second cover based on a voltage on the power line between the first interlock switch and the second interlock switch and a voltage on the power line between the second interlock switch and the load.

    Abstract translation: 提供了能够检测与电力线串联连接的两个互锁开关中的每一个的ON / OFF状态并检测两个盖中的每一个的打开/关闭的图像形成装置。 第一和第二互锁开关分别根据第一和第二盖的打开/关闭而被设定为开/关。 当第一联锁开关打开时,第一互锁开关连接到电源电压,并且当第一互锁开关断开时,连接到检测电压较低并且负载不工作。 控制部分基于第一互锁开关和第二联锁开关之间的电力线上的电压以及第二互锁开关和负载之间的电力线上的电压来检测第一盖和第二盖的打开/关闭。

    DISPLAY DEVICE THAT DISPLAYS OPERATION IMAGE, AND IMAGE FORMING APPARATUS

    公开(公告)号:US20240106943A1

    公开(公告)日:2024-03-28

    申请号:US18369489

    申请日:2023-09-18

    CPC classification number: H04N1/00517 H04N1/00408 H04N1/00506 H04N1/00514

    Abstract: A display device includes a panel, a power controller, and a controller. The panel includes a first region, to which power is supplied in a partial-screen mode including displaying an image only on a partial screen of the panel, and in a full-screen mode including displaying the image on an entire screen of the panel, and a second region to which the power is supplied, only in the full-screen mode. The power controller causes the panel to display the image, by supplying the power to the panel. The controller controls the panel and the power controller, to cause the first region to display the image, in the partial-screen mode, and acquires input information from the first region. In the full-screen mode, the controller causes the first region and the second region to display the image, and acquires the input information from the first region and the second region.

    IMAGE INFORMATION TRANSMISSION METHOD, INFORMATION COMMUNICATION TERMINAL, AND IMAGE FORMING SYSTEM

    公开(公告)号:US20230134951A1

    公开(公告)日:2023-05-04

    申请号:US18049794

    申请日:2022-10-26

    Abstract: An image information transmission method includes receiving, determining, requesting, causing, and cancelling. In the receiving, an instruction to transmit image information to an image forming apparatus is received from an information communication terminal. In the determining, information relating to a location of an operator of the information communication terminal that is stored in storage is referenced upon execution of the receiving. In the determining, whether or not the operator is in a site where the image forming apparatus is installed. In the requesting, when the operator is not in the site where the image forming apparatus is installed, the information communication terminal requests the operator to determine whether to transmit the image information to the image forming apparatus.

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