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1. 发明专利

JP2014081436A Image forming apparatus and differential transformer type magnetic sensor 有权
标题翻译：图像形成装置和差分变压器型磁传感器
公开(公告)号：JP2014081436A
公开(公告)日：2014-05-08
申请号：JP2012227992
申请日：2012-10-15
申请人： Kyocera Document Solutions Inc , 京セラドキュメントソリューションズ株式会社
发明人： MORIMOTO MASASHI
IPC分类号： G03G15/08 , G01N27/72
CPC分类号： G01N27/74 , G01R33/04 , G03G15/0829 , G03G15/0831 , G03G15/0853 , G03G15/0856 , G03G15/086
摘要： PROBLEM TO BE SOLVED: To improve detection accuracy of a small amount of change of a toner stored in a developing unit.SOLUTION: A differential transformer type magnetic sensor 3 includes a first drive coil 4 that is a rectangular planar coil, a first differential coil 6, a second drive coil 5, and a second differential coil 7, and is attached to an outer surface of a cabinet of a developing unit 117 with a first direction D1 that is a direction of short sides of these coils set in a vertical direction, and a second direction D2 that is a direction of long sides of these coils set in a horizontal direction.
摘要翻译：要解决的问题：提高存储在显影单元中的调色剂的少量变化的检测精度。解决方案：差动变压器型磁传感器3包括：第一驱动线圈4，其是矩形平面线圈，第一差分线圈 6，第二驱动线圈5和第二差分线圈7，并且以垂直方向设置的这些线圈的短边方向的第一方向D1附接到显影单元117的机壳的外表面以及作为在水平方向上设置的这些线圈的长边方向的第二方向D2。

2. 发明专利

JP2012155279A Waste toner recovery device and image forming device 审中-公开
标题翻译：废纸回收装置和图像形成装置
公开(公告)号：JP2012155279A
公开(公告)日：2012-08-16
申请号：JP2011016632
申请日：2011-01-28
申请人： Kyocera Document Solutions Inc , 京セラドキュメントソリューションズ株式会社
发明人： MORIMOTO MASASHI
IPC分类号： G03G21/10 , G03G21/00
摘要： PROBLEM TO BE SOLVED: To prevent waste toner from being spilled out of a recovery container.SOLUTION: The toner recovery device includes: a recovery container 101; a support member 104 disposed in the recovery container 101 so as to be vertically displaced to support waste toner T; an elastic member 105 sandwiched between the support member 104 and the recovery container 101; position detection parts 102, 106 for detecting vertical positions of the support member 104; and a waste toner amount detection part 108 that detects the amount of toner T on the basis of the detected support member 104.
摘要翻译：要解决的问题：防止废粉从回收容器中溢出。调色剂回收装置包括：回收容器101; 设置在回收容器101中以便垂直移位以支撑废调色剂T的支撑构件104; 夹在支撑构件104和回收容器101之间的弹性构件105; 用于检测支撑构件104的垂直位置的位置检测部件102,106; 以及基于检测到的支撑构件104检测调色剂量T的废粉调色剂量检测部件108.权利要求：（C）2012，JPO＆INPIT

3. 发明专利

JP2014081287A Differential transformer type magnetic sensor and image forming apparatus 有权
标题翻译：差分变压器型磁传感器和图像形成装置
公开(公告)号：JP2014081287A
公开(公告)日：2014-05-08
申请号：JP2012229499
申请日：2012-10-17
申请人： Kyocera Document Solutions Inc , 京セラドキュメントソリューションズ株式会社
发明人： MORIMOTO MASASHI
IPC分类号： G01N27/72 , G03G15/08
CPC分类号： G01R33/028 , G01N27/72 , G03G15/0853
摘要： PROBLEM TO BE SOLVED: To improve detection accuracy of a small amount of change of a toner stored in a developing unit.SOLUTION: A differential transformer type magnetic sensor 3 includes a drive coil 5, a reference coil 6, and a detection coil 7. These coils are formed by repeating a linear pattern of being formed on a first surface 31 of a substrate 21, penetrating the substrate 21, being formed on a second surface 41 of the substrate 21, penetrating the substrate 21, and returning to the first surface 31. The magnetic sensor 3 has a side surface 23 to be a detection surface brought into contact with an outer surface of a cabinet of a developing unit 117, so as to be attached to the developing unit 117. A short side part 51 of the drive coil 5, a short side part 61 of the reference coil 6, and a short side part 71 of the detection coil 7 are directed in a direction of a detection width W of a height of toner.
摘要翻译：要解决的问题：提高存储在显影单元中的调色剂的少量变化的检测精度。解决方案：差动变压器型磁传感器3包括驱动线圈5，参考线圈6和检测线圈7。这些线圈通过重复形成在基板21的第一表面31上的线状图案，穿过基板21，形成在基板21的第二表面41上，穿过基板21，并返回到第一表面磁传感器3具有作为与显影单元117的机壳的外表面接触的检测表面的侧表面23，以便附着到显影单元117。驱动线圈5，参考线圈6的短边部分61和检测线圈7的短边部分71指向调色剂高度的检测宽度W的方向。

4. 发明专利

JP2012133162A Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：JP2012133162A
公开(公告)日：2012-07-12
申请号：JP2010285632
申请日：2010-12-22
申请人： Kyocera Document Solutions Inc , 京セラドキュメントソリューションズ株式会社
发明人： MORIMOTO MASASHI
IPC分类号： G03G15/20 , G03G21/14
摘要： PROBLEM TO BE SOLVED: To preheat a sheet on which a toner image is to be formed, before being conveyed to a fixing part.SOLUTION: On a sheet conveyed by a conveying paths 901, 902, and 903, an image is formed in an image forming unit 2, and is fixed in a fixing unit 11. In double-sided printing, the fixed sheet is switched back, fed to a conveying path 905, reversed, and then fed to the conveying path 902. A heat-transfer roller 22 is disposed in an upstream side with respect to the image forming unit 2. A timing of conveying sheets P1 and P2 are controlled such that a timing when the tip end of the sheet P2 conveyed by the conveying path 901, 902 and 903 reaches the heat-transfer roller 22 is made to delay with respect to a timing when the tip of the sheet P1 conveyed by the conveying path 905 reaches the heat-transfer roller 22.
摘要翻译：要解决的问题：在将要在其上形成调色剂图像的片材预先输送到定影部件之前。解决方案：在由传送路径901,902和903传送的片材上，在图像形成单元2中形成图像，并且被固定在定影单元11中。在双面打印中，固定片材转回到输送路径905，反转，然后送到输送路径902上。传热辊22相对于图像形成单元2设置在上游侧。输送纸张P1和P2的时间被控制为使得当由输送路径901,902和903输送的纸张P2的顶端到达传热辊22的时刻相对于通过传送辊22传送的纸张P1的末端的时刻延迟输送路径905到达传热辊22.版权所有（C）2012，JPO＆INPIT

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