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公开(公告)号：US20180250966A1
公开(公告)日：2018-09-06
申请号：US15908527
申请日：2018-02-28
发明人： Hiroyuki TSUGARU
摘要： A cover is coupled to a main body casing in manner enabling rotation of the cover. A pop-up mechanism is provided that when locking by a locking mechanism that fixes the cover at a closed position in a releasable manner is released, rotates the cover from the closed position to an open position by a biasing of first contact members in a direction so that the first contact members push second contact members that are respectively disposed at both ends of the cover, the first contact members being connected to each other and respectively disposed at both ends of the main body casing. Thus, the second contact members are pushed while a positional relationship of the first contact members is maintained to be constant.
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公开(公告)号：US20140023420A1
公开(公告)日：2014-01-23
申请号：US13945329
申请日：2013-07-18
发明人： Hirotaka FUJITA , Hiroyuki TSUGARU
IPC分类号： B41J15/04
CPC分类号： B41J15/04 , B41J11/0075 , B41J15/042 , B41J29/48 , B65H26/08 , B65H2301/41522
摘要： A printer includes a paper holder which includes a shaft portion for supporting roll paper and a movable member in a predetermined vertical height position near and above one end portion of the shaft portion, the movable member being configured to be displaced along an extending direction of the shaft portion between a pressing position in which the movable member is brought into contact with and pressed against an end surface of the roll paper supported by the shaft portion and a non-pressing position in which the movable member is not in contact with the end surface of the roll paper, the movable member being biased toward the non-pressing position; a movable member detector configured to detect that the movable member is in the non-pressing position; and a remaining amount notifier configured to notify that a remaining amount of the roll paper is low.
摘要翻译： 打印机包括：纸夹，其包括用于支撑卷纸的轴部和位于轴部的一个端部附近和上方的预定垂直高度位置的可动构件，所述可动构件被构造成沿着所述轴部的延伸方向 在可动构件与其接触的按压位置和由轴部支撑的卷纸的端面之间按压的轴部以及可动构件不与端面接触的非按压位置 所述可动构件朝向所述非按压位置偏置; 可动构件检测器，其构造成检测可动构件处于非按压位置; 以及配置为通知卷纸的剩余量低的剩余量通知器。
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