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    TONER CONTAINER AND IMAGE FORMING DEVICE
    5.
    发明公开
    TONER CONTAINER AND IMAGE FORMING DEVICE 审中-公开

    公开(公告)号：EP3620863A1

    公开(公告)日：2020-03-11

    申请号：EP19205555.6

    申请日：2011-03-09

    申请人： Ricoh Company, Ltd.

    发明人： TAKAMI, Nobuo ,  KIMURA, Noriyuki ,  HORI, Eisuke ,  KIMURA, Hideki ,  KIKUCHI, Kenji ,  SUZUKI, Yuji

    IPC分类号： G03G15/08 ,  G03G21/16

    摘要： A toner container includes a cap part that accommodates an opening of a main part and includes a bottom formed into a toner outlet for discharging toner from the opening of the main part downward in a vertical direction to a part outside the toner container, and a shutter member that is arranged to open or close the toner outlet by movement of the shutter member along an outer circumferential surface of the cap part. The cap part includes a non-compatible shape part disposed at a position on the outer circumferential surface of the cap part, the position being specific to a kind of the toner container to uniquely identify the kind of the toner container, the non-compatible shape part having a convex or concave shape, extending along the longitudinal direction and being arranged to confront from a position of a head end of the cap part in the longitudinal direction toward the main part.

    Sheet folding apparatus, image forming apparatus, and image forming system
    9.
    发明公开
    Sheet folding apparatus, image forming apparatus, and image forming system 有权
    Blattfalteinrichtungsvorrichtung，Bilderzeugungsvorrichtung和und Bilderzeugungssystem

    公开(公告)号：EP2743222A1

    公开(公告)日：2014-06-18

    申请号：EP13194286.4

    申请日：2013-11-25

    申请人： Ricoh Company Ltd.

    发明人： FURUHASHI, Tomohiro ,  NAGASAKO, Shuuya ,  SUZUKI, Michitaka ,  YAMAMOTO, Kazuya ,  NAKADA, Kyosuke ,  KUNIEDA, Akira ,  WATANABE, Takahiro ,  SUZUKI, Yuji ,  GOTO, Kiichiro

    IPC分类号： B65H45/14

    CPC分类号： B65H45/04 ,  B31F1/0025 ,  B31F1/10 ,  B65H45/14 ,  B65H45/147 ,  B65H45/20 ,  B65H2801/03 ,  B65H2801/27

    摘要： A sheet folding apparatus (1) includes: a folded part forming unit (12, 13) that forms a folded part on the sheet (P) by nipping a curved portion formed on a part of the sheet (P) between an upstream first sheet conveying unit (11) and a downstream second sheet conveying unit (13, 14) by holding a part of the sheet (P) by the first sheet conveying unit (11) and applying conveying force to the sheet (P) to reverse the sheet (P) upstream by the second sheet conveying unit (13, 14); and a sheet leading end detection unit (22) disposed downstream of or at almost same position as the second sheet conveying unit (13, 14). The sheet (P) is conveyed based on a detection timing of the sheet leading end detection unit (22) such that the leading end of the sheet (P) protrudes by a predetermined protrusion amount from the second sheet conveying unit (13, 14) immediately before applying conveying force to the sheet (P) to reverse the sheet (P).

    摘要翻译： 折页装置（1）包括：折叠部分形成单元（12,13），其通过将形成在片材（P）的一部分上的弯曲部分夹在上游第一片材（P）之间而在片材（P）上形成折叠部分 输送单元（11）和下游第二纸张传送单元（13,14），通过由第一纸张传送单元（11）保持片材（P）的一部分并向纸张（P）施加输送力以使纸张 （P）在第二纸张传送单元（13,14）的上游; 以及设置在与第二纸张传送单元（13,14）的大致相同位置的下方的纸张前端检测单元（22）。 纸张（P）基于纸张前端检测单元（22）的检测定时被输送，使得纸张（P）的前端从第二纸张传送单元（13,14）突出预定的突出量， 在将输送力施加到片材（P）之前立即倒转片材（P）。