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31. 发明公开

EP1674944A3 Developer device and image forming apparatus 失效
标题翻译：显影装置及图像形成装置
公开(公告)号：EP1674944A3
公开(公告)日：2007-04-04
申请号：EP05028393.6
申请日：2005-12-23
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Itabashi, Nao, Tech. Pl. & IP Dept
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G21/1814 , G03G15/0855 , G03G15/0856 , G03G15/0862 , G03G15/0865 , G03G15/0889 , G03G2215/0894
摘要： A laser printer is configured so that a process unit having a developing cartridge is detachably attachable to an apparatus body. A frame of the developing cartridge is formed with a toner chamber storing toner and a toner inlet that communicates with the toner chamber. A capping member is either permanently or detachably attachable with respect to the toner inlet. The capping member is provided with a light-transmitting portion through which light transmits to detect the toner level.

32. 发明公开

EP1696278A2 Image forming apparatus and developer cartridge 失效
标题翻译： Bilderzeugungsvorrichtung und Entwicklerkartusche
公开(公告)号：EP1696278A2
公开(公告)日：2006-08-30
申请号：EP06003710.8
申请日：2006-02-23
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Takagi, Takeyuki c/o Brother Kogyo K. K. , Suzuki, Tsutomu c/o Brother Kogyo K. K.
IPC分类号： G03G15/08 , G03G21/16
CPC分类号： G03G15/0896 , G03G15/0862 , G03G15/0872 , G03G15/0889 , G03G15/55 , G03G15/553 , G03G15/556 , G03G2215/0663 , G03G2215/0685 , G03G2215/0894 , G03G2221/1663 , G03G2221/1815
摘要： A developer cartridge (28) is configured to be detachably mounted in a main body (2) of an image forming apparatus. A drive member (70) is configured to be driven by the driving force and to move in a moving direction (A) when the developer cartridge is mounted in the apparatus main body. A moving portion (78) is provided on the drive member (70) and is configured to move together with the drive member in the moving direction (A). An interfering portion (94) is disposed downstream of a predetermined detection position with respect to the moving direction (A), thereby interfering with the moving portion (78) and preventing the moving portion from passing the predetermined detection position a second time. A detecting portion (81,91) detects passage of the moving portion (78) at the predetermined detection position. An information determining portion (100) determines information on the developer cartridge based on detection results of the detecting portion.
摘要翻译：显影剂盒（28）构造成可拆卸地安装在图像形成装置的主体（2）中。驱动构件（70）被构造成当显影剂盒安装在装置主体中时由驱动力驱动并沿着移动方向（A）移动。移动部分（78）设置在驱动部件（70）上并被构造成与驱动部件一起沿移动方向（A）移动。相对于移动方向（A）设置在预定检测位置的下游侧的干涉部（94），从而与移动部（78）发生干涉，并防止移动部第二次通过规定的检测位置。检测部（81,91）检测在预定检测位置处的移动部（78）的通过。信息确定部分（100）基于检测部分的检测结果确定关于显影剂盒的信息。

33. 发明公开

EP1681602A1 Optical sensor in a developer apparatus for measurement of toner concentration 审中-公开
标题翻译： Optischer传感器在einemEntwicklungsgerätzur Messung von Tonerkonzentrationen
公开(公告)号：EP1681602A1
公开(公告)日：2006-07-19
申请号：EP05257573.5
申请日：2005-12-08
申请人： Xerox Corporation
发明人： Borton, Michael D. , Viturro, R. Enrique
IPC分类号： G03G15/08
CPC分类号： G03G15/0877 , G03G15/0855 , G03G15/0889 , G03G2215/0607 , G03G2215/0827 , G03G2215/0894 , G03G2215/0897
摘要： A developer apparatus for developing an image, including a sump (44) for storing a quantity of developer material comprised of toner of a first color and carrier material, a donor member (40,41) for developing the image with toner; and an auger (94) for transporting developer material within the sump (44). A toner concentration sensor (200) is provided for sensing toner concentration in the sump (44), the toner concentration sensor (200) including a viewing window (210), in communication with developer material in the sump (44), an optical sensor (217) for measuring reflected light off the developer material and a cleaning member (211) coacting with the auger (94) to clean the viewing window (210); and a system (215) for generating a signal indicative of the toner concentration in the sump (44).
摘要翻译：一种用于显影图像的显影装置，包括用于存储由第一颜色和载体材料的调色剂组成的显影剂材料的量的贮槽（44），用于利用调色剂显影图像的供体构件（40,41）以及用于在贮槽（44）内输送显影剂材料的螺旋钻（94）。调色剂浓度传感器（200）用于感测贮槽（44）中的调色剂浓度，调色剂浓度传感器（200）包括与贮槽（44）中的显影剂材料连通的观察窗（210），光学传感器（217），用于测量显影剂材料的反射光;以及与螺旋钻（94）共同作用以清洁观察窗（210）的清洁构件（211）; 以及用于产生指示所述贮槽（44）中的调色剂浓度的信号的系统（215）。

34. 发明公开

EP1615084A2 Developer cartridge and image forming apparatus 有权
标题翻译：显影剂盒和图像形成设备
公开(公告)号：EP1615084A2
公开(公告)日：2006-01-11
申请号：EP05014472.4
申请日：2005-07-04
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Ishii, Makoto c/o Brother Kogyo Kabushiki Kaisha
IPC分类号： G03G15/08
CPC分类号： G03G15/0856 , G03G15/0862 , G03G2215/00987 , G03G2215/0894 , G03G2215/0897
摘要： A developer cartridge (31) includes: a casing (60) that stores a developer and is provided with a window hole (62); a stopper nail provided the window holes (62); and a window member (64) having a transmission portion that transmits light passing through the window hole, and a stopped portion (73) in which the stopper nail (75A,75B) is fitted, wherein the window member is closely retained in the window hole by fitting the stopper nail in the stopped portion.
摘要翻译：显影剂盒（31）包括：容纳显影剂并设有窗孔（62）的壳体（60）; 一个设置在窗孔（62）上的止动钉; 以及窗部件（64），其具有透过通过窗孔的光的透过部和阻挡部（73），阻挡爪（75A，75B）嵌入该阻挡部（73）中，窗部件紧密地保持在窗通过将止动钉配合在停止部分中来形成通孔。

35. 发明授权

EP0834781B1 Developing cartridge and electrophotographic image forming apparatus 失效
标题翻译： Entwicklungseinheit和电子照相机Bilderzeugungsgerät
公开(公告)号：EP0834781B1
公开(公告)日：2003-05-02
申请号：EP97307898.3
申请日：1997-10-06
申请人： CANON KABUSHIKI KAISHA
发明人： Hashimoto, Kouji , Tsuchiya, Yoshiro , Matsuda, Kenji
IPC分类号： G03G15/08 , G03G15/01
CPC分类号： G03G15/0882 , G03G15/0126 , G03G15/0856 , G03G15/0862 , G03G15/0884 , G03G15/0894 , G03G15/0896 , G03G2215/00987 , G03G2215/0174 , G03G2215/0177 , G03G2215/0894 , G03G2221/183
摘要： A developing cartridge for developing a latent image formed on the photosensitive member, wherein the developing cartridge is detachably mountable to a main assembly of an electrophotographic image forming apparatus, the developing cartridge includes a developing member for developing a latent image formed on the electrophotographic photosensitive member with toner; a toner accommodating portion for accommodating the toner to be used by the developing member; first and second light transmitting portions provided in the toner accommodating portion; a first light guide for directing, to the first light transmitting portion, light emitted by a light emission member provided in the main assembly; a second light guide for directing the light having passed through the second light transmitting portion to a light receiving element provided in the main assembly.
摘要翻译：一种用于显影形成在感光构件上的潜像的显影盒，其中显影盒可拆卸地安装到电子照相成像设备的主组件上，显影盒包括用于显影形成在电照相感光构件上的潜像的显影元件用墨粉; 用于容纳由显影构件使用的调色剂的调色剂容纳部分; 设置在调色剂容纳部分中的第一和第二透光部分; 第一光导，用于将设置在主组件中的发光部件发射的光引导到第一透光部; 用于将已经穿过第二透光部分的光引导到设置在主组件中的光接收元件的第二光导。

36. 发明公开

EP0940731A3 Color electrophotographic apparatus 失效
标题翻译：彩色电子照相装置
公开(公告)号：EP0940731A3
公开(公告)日：1999-12-01
申请号：EP99105960.1
申请日：1994-09-15
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Hajime, Yamamoto , Masahiko, Nakamura
IPC分类号： G03G15/08 , G03G15/01
CPC分类号： G03G15/0105 , G03G15/0121 , G03G15/0126 , G03G15/0131 , G03G15/0194 , G03G15/0853 , G03G15/0855 , G03G15/0856 , G03G15/0877 , G03G2215/0116 , G03G2215/0193 , G03G2215/0894
摘要： A color electrophotographic apparatus using a plurality of image forming units. The entire image forming unit group moves by rotation, and a toner image is transferred on an intermediate transfer belt at an image forming position. The intermediate transfer belt is variable in speed, and while the image forming unit group is moving, it is stopped or runs at low speed. The hopper in the image forming unit is divided into two sections. The toner is supplied t the image forming position, and when the toner remainder sensor detects no remaining toner, the image forming unit group rotates by one revolution or more, and then the toner remainder is detected again to judge presence or absence of toner remainder. At this time, the toner in the toner hopper is agitated by the agitating member and the shape of the tsinner wall. After rotary move of the image forming unit group, each image forming unit is initialized sequentially. The side walls of the signal light optical path are composed of image forming units, and the color of the side walls is black. The gap between two adjacent signal forming units is 20 mm or less. One erase lamp of the photosensitive member is provided near the image forming position. During rotary motion of the image forming unit group, it is controlled so as not to disturb the toner image on the intermediate transfer belt.
摘要翻译：一种使用多个图像形成单元的彩色电子照相设备。整个图像形成单元组通过旋转移动，并且调色剂图像在图像形成位置处被转印到中间转印带上。中间转印带速度可变，并且在图像形成单元组正在移动时，其停止或以低速运行。图像形成单元中的料斗分为两部分。调色剂被供应到图像形成位置，并且当调色剂剩余量传感器检测到没有剩余调色剂时，图像形成单元组旋转一圈或更多圈，然后再次检测调色剂剩余量以判断调色剂剩余量的存在与否。此时，调色剂料斗中的调色剂被搅拌构件和激光器壁的形状搅动。在旋转移动图像形成单元组之后，顺序地初始化每个图像形成单元。信号光光路的侧壁由图像形成单元构成，并且侧壁的颜色为黑色。两个相邻信号形成单元之间的间隙为20毫米或更小。感光构件的一个擦除灯设置在图像形成位置附近。在图像形成单元组的旋转运动期间，其被控制为不干扰中间转印带上的调色剂图像。

37. 发明公开

EP2955586A1 Electrophotographic image forming apparatus, toner cartridge for the same, imaging cartridge for the same, and method of controlling toner level in developing chamber of the same 有权转让
标题翻译：电子照相图像形成方法的装置，调色剂盒用于成像盒为此，和方法，用于在显影室中控制所述Tonerfüllpegels其
公开(公告)号：EP2955586A1
公开(公告)日：2015-12-16
申请号：EP15154786.6
申请日：2015-02-12
申请人： Samsung Electronics Co., Ltd
发明人： Jeong, Seong-ho , Park, Sang-jin , Jeong, Byeong-no , Han, Jong-won
IPC分类号： G03G15/08
CPC分类号： G03G15/0831 , G03G15/0834 , G03G15/0862 , G03G15/0868 , G03G21/1642 , G03G2215/0891 , G03G2215/0894
摘要： An electrophotographic image forming apparatus may include an imaging cartridge and a toner cartridge that are detachably attached to a main body, a first optical sensor that is mounted in the imaging cartridge and detects a toner level in a development chamber, and a second optical sensor that is mounted in the toner cartridge and detects a toner level in the development chamber.
摘要翻译：一种电子照相图像形成装置可以包括在成像盒和调色剂盒并可拆卸地附接到主体，第一光学传感器也被安装在成像盒，并检测在显影室中的色调剂水平，以及第二光学传感器所做被安装在调色剂盒和检测在显影室中的色调剂水平。

38. 发明公开

EP2722717A2 Fullness detection device, image forming apparatus, and method for controlling fullness detection device 审中-公开
标题翻译：电平检测装置中，图像形成设备和用于控制所述电平检测装置的方法
公开(公告)号：EP2722717A2
公开(公告)日：2014-04-23
申请号：EP13188503.0
申请日：2013-10-14
申请人： Kyocera Document Solutions Inc.
发明人： Sayama, Haruki
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G2215/0894
摘要： A fullness detection device includes a waste toner collecting portion (43), a waste toner container (5) configured to store the collected waste toner, the waste toner container has translucency, a detecting portion (7) including a light emitting portion (71) and a light receiving portion (72) disposed to sandwich the waste toner container, the light receiving portion receiving the light from the light emitting portion, and a determining portion (6) configured to determine whether or not the waste toner container is full based on whether or not an output value of the light receiving portion is higher than a predetermined threshold value. The light emitting portion increases light intensity step by step and emits light at a level of smallest light intensity among light intensity levels at which it is determined that the waste toner container is not full.
摘要翻译：甲盛满检测装置包括：废调色剂收集部分（43），用于存储所收集的废调色剂的废调色剂容器（5）中，废调色剂容器具有透光性，一个检测部分（7）包括光发射部分（71）和布置成三明治的光接收部分（72）的废调色剂容器，所述光接收步骤，接收从所述光的发光部分的部分，和一个确定的采矿部分（6），配置成确定矿废调色剂容器是否是满基于光接收部分的输出值是否比规定的阈值高。发射部的光通过的步骤增加了光强度步骤和最小光强度的电平可发出中光强度水平在它被确定开采光没有废调色剂容器未满。

39. 发明授权

EP1696278B1 Image forming apparatus and developer cartridge 失效
标题翻译：成像设备和显影剂盒
公开(公告)号：EP1696278B1
公开(公告)日：2012-03-28
申请号：EP06003710.8
申请日：2006-02-23
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Takagi, Takeyuki c/o Brother Kogyo K. K. , Suzuki, Tsutomu c/o Brother Kogyo K. K.
IPC分类号： G03G15/08 , G03G21/16 , G03G15/00
CPC分类号： G03G15/0896 , G03G15/0862 , G03G15/0872 , G03G15/0889 , G03G15/55 , G03G15/553 , G03G15/556 , G03G2215/0663 , G03G2215/0685 , G03G2215/0894 , G03G2221/1663 , G03G2221/1815

40. 发明公开

EP1696278A3 Image forming apparatus and developer cartridge 失效
标题翻译：图像形成装置和显影剂盒
公开(公告)号：EP1696278A3
公开(公告)日：2008-04-02
申请号：EP06003710.8
申请日：2006-02-23
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Takagi, Takeyuki c/o Brother Kogyo K. K. , Suzuki, Tsutomu c/o Brother Kogyo K. K.
IPC分类号： G03G15/08 , G03G21/16 , G03G15/00
CPC分类号： G03G15/0896 , G03G15/0862 , G03G15/0872 , G03G15/0889 , G03G15/55 , G03G15/553 , G03G15/556 , G03G2215/0663 , G03G2215/0685 , G03G2215/0894 , G03G2221/1663 , G03G2221/1815
摘要： A developer cartridge (28) is configured to be detachably mounted in a main body (2) of an image forming apparatus. A drive member (70) is configured to be driven by the driving force and to move in a moving direction (A) when the developer cartridge is mounted in the apparatus main body. A moving portion (78) is provided on the drive member (70) and is configured to move together with the drive member in the moving direction (A). An interfering portion (94) is disposed downstream of a predetermined detection position with respect to the moving direction (A), thereby interfering with the moving portion (78) and preventing the moving portion from passing the predetermined detection position a second time. A detecting portion (81,91) detects passage of the moving portion (78) at the predetermined detection position. An information determining portion (100) determines information on the developer cartridge based on detection results of the detecting portion.

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