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1. 发明授权

US08611770B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08611770B2
公开(公告)日：2013-12-17
申请号：US13180661
申请日：2011-07-12
申请人： Naoki Mizutani , Naoki Yamane , Kazuya Yamashita , Kohshiroh Tomimori
发明人： Naoki Mizutani , Naoki Yamane , Kazuya Yamashita , Kohshiroh Tomimori
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G21/105
摘要： An image forming apparatus includes: a storage container which horizontally stores a waste toner; a full detection sensor which detects whether the waste toner reaches a full position; a near detection sensor which detects whether the waste toner reaches a near position; and a conveyance portion which is provided inside the storage container, includes an axial rod, and rotates about the axial rod, wherein the conveyance portion includes: a first spiral protrusion which conveys the waste toner to the near position; a second spiral protrusion which conveys the waste toner from the near position to the full position; and a third range which is provided between the first spiral protrusion and the second spiral protrusion and through which the waste toner passes at a speed lower than the conveyance speed of the first spiral protrusion and the second spiral protrusion.
摘要翻译：图像形成装置包括：水平存储废调色剂的存储容器; 一个完整的检测传感器，用于检测废调色剂是否达到完整位置; 近检测传感器，其检测废色粉是否达到近位; 所述输送部设置在所述收容容器的内部，所述输送部包括轴向杆，并且绕所述轴向杆旋转，其中所述输送部包括：将所述废调色剂输送到所述近位置的第一螺旋突起; 第二螺旋突起，其将废调色剂从近位置输送到完整位置; 以及第三范围，其设置在所述第一螺旋突起和所述第二螺旋突起之间，并且所述废调色剂以低于所述第一螺旋突起和所述第二螺旋突起的输送速度的速度通过所述第三范围。

2. 发明申请

US20120243919A1 FIXING DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME 审中-公开
标题翻译：固定装置和图像形成装置
公开(公告)号：US20120243919A1
公开(公告)日：2012-09-27
申请号：US13428195
申请日：2012-03-23
申请人： Masaru Takagi , Syouji Kouda , Kohshiroh Tomimori
发明人： Masaru Takagi , Syouji Kouda , Kohshiroh Tomimori
IPC分类号： G03G15/20
CPC分类号： G03G15/2028 , G03G2215/0132
摘要： A fixing device includes a first and a second rollers which form a fixing nip portion, a separating member for sheets, a supporting mechanism and a contact portion. The separating member is displaced between a first posture in which the tip of the separating member is close to the circumferential surface of the first roller and a second posture in which the tip is distant from that. The contact portion forms a gap between the tip of the separating member and the circumferential surface of the first roller. The supporting mechanism includes a pair of supporting members arranged near the opposite ends of the first roller, pivot members extending from the separating members and serving as a pivot of rotation of the separating member, and long holes which are provided at the opposite ends of the separating member and into which the pivot members are inserted.
摘要翻译：定影装置包括形成定影夹持部的第一和第二辊，用于片的分离构件，支撑机构和接触部。分离构件在其中分离构件的末端接近第一辊的周向表面的第一姿态和尖端远离第一姿势的第二姿势之间移位。接触部分在分离构件的尖端和第一辊的圆周表面之间形成间隙。支撑机构包括一对支撑构件，其布置在第一辊的相对端附近，枢转构件从分离构件延伸并用作分离构件的旋转枢轴，以及设置在第二辊的相对端的长孔分离构件，枢轴构件插入其中。

3. 发明申请

US20120027438A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20120027438A1
公开(公告)日：2012-02-02
申请号：US13180661
申请日：2011-07-12
申请人： Naoki MIZUTANI , Naoki YAMANE , Kazuya YAMASHITA , Kohshiroh TOMIMORI
发明人： Naoki MIZUTANI , Naoki YAMANE , Kazuya YAMASHITA , Kohshiroh TOMIMORI
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G21/105
摘要： An image forming apparatus includes: a storage container which horizontally stores a waste toner; a full detection sensor which detects whether the waste toner reaches a full position; a near detection sensor which detects whether the waste toner reaches a near position; and a conveyance portion which is provided inside the storage container, includes an axial rod, and rotates about the axial rod, wherein the conveyance portion includes: a first spiral protrusion which conveys the waste toner to the near position; a second spiral protrusion which conveys the waste toner from the near position to the full position; and a third range which is provided between the first spiral protrusion and the second spiral protrusion and through which the waste toner passes at a speed lower than the conveyance speed of the first spiral protrusion and the second spiral protrusion.
摘要翻译：图像形成装置包括：水平存储废调色剂的存储容器; 一个完整的检测传感器，用于检测废调色剂是否达到完整位置; 近检测传感器，其检测废色粉是否达到近位; 所述输送部设置在所述收容容器的内部，所述输送部包括轴向杆，并且绕所述轴向杆旋转，其中所述输送部包括：将所述废调色剂输送到所述近位置的第一螺旋突起; 第二螺旋突起，其将废调色剂从近位置输送到完整位置; 以及第三范围，其设置在所述第一螺旋突起和所述第二螺旋突起之间，并且所述废调色剂以低于所述第一螺旋突起和所述第二螺旋突起的输送速度的速度通过所述第三范围。

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