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1. 发明授权

US08238780B2 Wiping assembly in an image forming device 有权
标题翻译：在图像形成装置中擦拭组件
公开(公告)号：US08238780B2
公开(公告)日：2012-08-07
申请号：US12137622
申请日：2008-06-12
申请人： Gregory Alan Cavill , Benjamin Keith Newman , Joshua Carl Poterjoy
发明人： Gregory Alan Cavill , Benjamin Keith Newman , Joshua Carl Poterjoy
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G21/1661 , G03G2215/00751 , G03G2215/0897
摘要： The invention provides a wiping assembly in an image forming device, to clean at least one sensor lens in the image forming device. The wiping assembly includes a bracket to move between a first position and a second position across the sensor lens. Further, the wiping assembly includes a wiper to clean the sensor lens. The wiper is located between the bracket and a sensor housing, which supports the sensor lens. The wiping assembly includes a spring to actuate the movement of the bracket between the first position and the second position. The movement of the bracket is actuated by the movement of a print media tray and/or the movement of a toner cartridge.
摘要翻译：本发明提供一种图像形成装置中的擦拭组件，以清洁图像形成装置中的至少一个传感器透镜。擦拭组件包括支架，用于跨越传感器透镜在第一位置和第二位置之间移动。此外，擦拭组件包括用于清洁传感器透镜的刮水器。刮水器位于支架和支撑传感器镜头的传感器外壳之间。擦拭组件包括用于致动支架在第一位置和第二位置之间的运动的弹簧。支架的移动通过打印介质托盘的移动和/或调色剂盒的运动来启动。

2. 发明申请

US20090311001A1 Wiping Assembly In An Image Forming Device 有权
标题翻译：在图像形成装置中擦拭组件
公开(公告)号：US20090311001A1
公开(公告)日：2009-12-17
申请号：US12137622
申请日：2008-06-12
申请人： Gregory Alan Cavill , Benjamin Keith Newman , Joshua Carl Poterjoy
发明人： Gregory Alan Cavill , Benjamin Keith Newman , Joshua Carl Poterjoy
IPC分类号： G03G21/00
CPC分类号： G03G21/1661 , G03G2215/00751 , G03G2215/0897
摘要： The invention provides a wiping assembly in an image forming device, to clean at least one sensor lens in the image forming device. The wiping assembly includes a bracket to move between a first position and a second position across the sensor lens. Further, the wiping assembly includes a wiper to clean the sensor lens. The wiper is located between the bracket and a sensor housing, which supports the sensor lens. The wiping assembly includes a spring to actuate the movement of the bracket between the first position and the second position. The movement of the bracket is actuated by the movement of a print media tray and/or the movement of a toner cartridge.
摘要翻译：本发明提供一种图像形成装置中的擦拭组件，以清洁图像形成装置中的至少一个传感器透镜。擦拭组件包括支架，用于跨越传感器透镜在第一位置和第二位置之间移动。此外，擦拭组件包括用于清洁传感器透镜的刮水器。刮水器位于支架和支撑传感器镜头的传感器外壳之间。擦拭组件包括用于致动支架在第一位置和第二位置之间的运动的弹簧。支架的移动通过打印介质托盘的移动和/或调色剂盒的运动来启动。

3. 发明授权

US09500994B2 Developer unit architecture for an imaging device 有权
标题翻译：用于成像设备的显影单元架构
公开(公告)号：US09500994B2
公开(公告)日：2016-11-22
申请号：US13468109
申请日：2012-05-10
申请人： Stephen Andrew Brown , James Anthany Carter , Gregory Alan Cavill , Matthew David Heid , Benjamin Keith Newman , Joshua Carl Poterjoy , Matthew Russell Smither , Christopher G. Vowels
发明人： Stephen Andrew Brown , James Anthany Carter , Gregory Alan Cavill , Matthew David Heid , Benjamin Keith Newman , Joshua Carl Poterjoy , Matthew Russell Smither , Christopher G. Vowels
IPC分类号： G03G15/08
CPC分类号： G03G15/0898 , G03G15/0812
摘要： A removable unit for an electrophotographic imaging device includes a housing having an opening, a rotatable roll disposed near the opening and adjacent to a bottom of the housing and a blade assembly coupled to the housing. The blade assembly includes a support bracket secured to a wall defining at least a part of the opening of the housing, and a blade member coupled to the support bracket and being positioned in the removable unit so that a distal end portion of the blade member engages with the rotatable roll. The housing, the blade assembly, and a portion of a surface of the rotatable roll define a substantially sealed enclosure for containing toner therein.
摘要翻译：用于电子照相成像装置的可拆卸单元包括具有开口的壳体，设置在开口附近并且邻近壳体的底部的可旋转辊以及联接到壳体的刀片组件。叶片组件包括固定到限定壳体的开口的至少一部分的壁的支撑支架，以及联接到支撑托架并且被定位在可移除单元中的叶片构件，使得叶片构件的远端部分接合与可旋转的卷。壳体，叶片组件和可旋转辊的表面的一部分限定了用于在其中容纳调色剂的基本上密封的外壳。

4. 发明授权

US08718496B2 Capacitive toner level sensor 有权
标题翻译：电容式墨粉量传感器
公开(公告)号：US08718496B2
公开(公告)日：2014-05-06
申请号：US13340789
申请日：2011-12-30
申请人： Raymond Jay Barry , James Anthany Carter, II , Gregory Alan Cavill , Michael Craig Leemhuis , Benjamin Keith Newman , Joshua Carl Poterjoy , Jason Carl True , Keisha Josephine Thomas
发明人： Raymond Jay Barry , James Anthany Carter, II , Gregory Alan Cavill , Michael Craig Leemhuis , Benjamin Keith Newman , Joshua Carl Poterjoy , Jason Carl True , Keisha Josephine Thomas
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G15/0856 , G03G15/086 , G03G15/0889 , G03G2215/0888
摘要： A toner container including a first electrode disposed within the toner container, a second electrode electrically connected to the first electrode and disposed within the toner container, and a sense electrode disposed between the first electrode and the second electrode. The sense electrode and the first electrode form a first capacitor having a first capacitance that changes in response to a change in toner amount existing therebetween. The sense electrode and the second electrode form a second capacitor having a second capacitance that changes in response to a change in toner amount existing therebetween.
摘要翻译：一种调色剂容器，包括设置在调色剂容器内的第一电极，与第一电极电连接并设置在调色剂容器内的第二电极，以及设置在第一电极和第二电极之间的感测电极。感测电极和第一电极形成第一电容器，其具有响应于其间存在的调色剂量的变化而改变的第一电容。感测电极和第二电极形成具有响应于其间存在的调色剂量的变化而改变的第二电容的第二电容器。

5. 发明申请

US20130170876A1 Developer Unit Architecture for an Imaging Device 有权
标题翻译：用于成像设备的显影单元体系结构
公开(公告)号：US20130170876A1
公开(公告)日：2013-07-04
申请号：US13468109
申请日：2012-05-10
申请人： Stephen Andrew Brown , James Anthany Carter , Gregory Alan Cavill , Matthew David Heid , Benjamin Keith Newman , Joshua Carl Poterjoy , Matthew Russell Smither , Christopher G. Vowels
发明人： Stephen Andrew Brown , James Anthany Carter , Gregory Alan Cavill , Matthew David Heid , Benjamin Keith Newman , Joshua Carl Poterjoy , Matthew Russell Smither , Christopher G. Vowels
IPC分类号： G03G15/08
CPC分类号： G03G15/0898 , G03G15/0812
摘要： A removable unit for an electrophotographic imaging device includes a housing having an opening, a rotatable roll disposed near the opening and adjacent to a bottom of the housing and a blade assembly coupled to the housing. The blade assembly includes a support bracket secured to a wall defining at least a part of the opening of the housing, and a blade member coupled to the support bracket and being positioned in the removable unit so that a distal end portion of the blade member engages with the rotatable roll. The housing, the blade assembly, and a portion of a surface of the rotatable roll define a substantially sealed enclosure for containing toner therein.
摘要翻译：用于电子照相成像装置的可拆卸单元包括具有开口的壳体，设置在开口附近并且邻近壳体的底部的可旋转辊以及联接到壳体的刀片组件。叶片组件包括固定到限定壳体的开口的至少一部分的壁的支撑支架，以及联接到支撑托架并且被定位在可移除单元中的叶片构件，使得叶片构件的远端部分接合与可旋转的卷。壳体，叶片组件和可旋转辊的表面的一部分限定了用于在其中容纳调色剂的基本上密封的外壳。

6. 发明申请

US20130170847A1 CAPACITIVE TONER LEVEL SENSOR 有权
标题翻译：电容式液位传感器
公开(公告)号：US20130170847A1
公开(公告)日：2013-07-04
申请号：US13340789
申请日：2011-12-30
申请人： RAYMOND JAY BARRY , James Anthany Carter, III , Gregory Alan Cavill , Michael Craig Leemhuis , Benjamin Keith Newman , Joshua Carl Poterjoy , Jason Carl True , Keisha Thomas
发明人： RAYMOND JAY BARRY , James Anthany Carter, III , Gregory Alan Cavill , Michael Craig Leemhuis , Benjamin Keith Newman , Joshua Carl Poterjoy , Jason Carl True , Keisha Thomas
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G15/0856 , G03G15/086 , G03G15/0889 , G03G2215/0888
摘要： A toner container including a first electrode disposed within the toner container, a second electrode electrically connected to the first electrode and disposed within the toner container, and a sense electrode disposed between the first electrode and the second electrode. The sense electrode and the first electrode form a first capacitor having a first capacitance that changes in response to a change in toner amount existing therebetween. The sense electrode and the second electrode form a second capacitor having a second capacitance that changes in response to a change in toner amount existing therebetween
摘要翻译：一种调色剂容器，包括设置在调色剂容器内的第一电极，与第一电极电连接并设置在调色剂容器内的第二电极，以及设置在第一电极和第二电极之间的感测电极。感测电极和第一电极形成第一电容器，其具有响应于其间存在的调色剂量的变化而改变的第一电容。感测电极和第二电极形成具有响应于其间存在的调色剂量的变化而改变的第二电容的第二电容器

7. 发明申请

US20130279941A1 TONER AGITATOR SYSTEM FOR A DEVELOPER UNIT FOR AN IMAGE FORMING DEVICE 有权
标题翻译：用于图像形成装置的开发单元的调色剂搅拌器系统
公开(公告)号：US20130279941A1
公开(公告)日：2013-10-24
申请号：US13525636
申请日：2012-06-18
申请人： Joshua Carl Poterjoy , Jason Carl True
发明人： Joshua Carl Poterjoy , Jason Carl True
IPC分类号： G03G15/08
CPC分类号： G03G15/0889
摘要： A developer unit for use in an image forming device according to one example embodiment includes a housing having an inlet port for receiving toner, a sump for holding received toner and a developer roll rotatably mounted in the housing for transferring toner from the sump. A rotatable agitator is positioned in a lower portion of the sump and a pivotable agitator is positioned in an upper portion of the sump. A biasing member biases the pivotable agitator toward a stop in the pivot path of the pivotable agitator. The pivotable agitator includes an engagement feature positioned in the rotational path of the rotatable agitator when the pivotable agitator is in its home position. As the rotatable agitator rotates, the rotatable agitator engages and disengages the engagement feature causing the pivotable agitator to pivot away from and toward its home position.
摘要翻译：根据一个示例性实施例的用于图像形成装置的显影单元包括具有用于接收调色剂的入口端口的壳体，用于保持接收的调色剂的贮槽和可旋转地安装在壳体中的用于从贮槽转移调色剂的显影剂辊。可旋转的搅拌器定位在贮槽的下部，并且可枢转的搅拌器定位在贮槽的上部。偏置构件朝向可枢转搅拌器的枢转路径中的止动件偏压可枢转搅拌器。可枢转搅拌器包括当可旋转搅拌器处于其初始位置时定位在可旋转搅拌器的旋转路径中的接合特征。当可旋转搅拌器旋转时，可旋转的搅拌器接合和解除接合特征，从而使可枢转的搅拌器枢转远离其原始位置。

8. 发明授权

US08755719B2 Toner agitator system for a developer unit for an image forming device 有权
标题翻译：用于图像形成装置的显影剂单元的调色剂搅拌器系统
公开(公告)号：US08755719B2
公开(公告)日：2014-06-17
申请号：US13525636
申请日：2012-06-18
申请人： Joshua Carl Poterjoy , Jason Carl True
发明人： Joshua Carl Poterjoy , Jason Carl True
IPC分类号： G03G15/08
CPC分类号： G03G15/0889
摘要： A developer unit for use in an image forming device according to one example embodiment includes a housing having an inlet port for receiving toner, a sump for holding received toner and a developer roll rotatably mounted in the housing for transferring toner from the sump. A rotatable agitator is positioned in a lower portion of the sump and a pivotable agitator is positioned in an upper portion of the sump. A biasing member biases the pivotable agitator toward a stop in the pivot path of the pivotable agitator. The pivotable agitator includes an engagement feature positioned in the rotational path of the rotatable agitator when the pivotable agitator is in its home position. As the rotatable agitator rotates, the rotatable agitator engages and disengages the engagement feature causing the pivotable agitator to pivot away from and toward its home position.
摘要翻译：根据一个示例性实施例的用于图像形成装置的显影单元包括具有用于接收调色剂的入口端口的壳体，用于保持接收的调色剂的贮槽和可旋转地安装在壳体中的用于从贮槽转移调色剂的显影剂辊。可旋转的搅拌器定位在贮槽的下部，并且可枢转的搅拌器定位在贮槽的上部。偏置构件朝向可枢转搅拌器的枢转路径中的止动件偏压可枢转搅拌器。可枢转搅拌器包括当可旋转搅拌器处于其初始位置时定位在可旋转搅拌器的旋转路径中的接合特征。当可旋转搅拌器旋转时，可旋转的搅拌器接合和解除接合特征，从而使可枢转的搅拌器枢转远离其原始位置。

9. 发明授权

US07899384B2 Apparatus and method of reducing charge roller contamination 有权
标题翻译：减少电荷辊污染的装置和方法
公开(公告)号：US07899384B2
公开(公告)日：2011-03-01
申请号：US12265501
申请日：2008-11-05
申请人： Matthew David Heid , James Christopher Piotrowski , Joshua Carl Poterjoy , Donald Wayne Stafford
发明人： Matthew David Heid , James Christopher Piotrowski , Joshua Carl Poterjoy , Donald Wayne Stafford
IPC分类号： G03G21/00
CPC分类号： G03G21/0017 , G03G21/0023 , G03G21/0047 , G03G2221/0005 , G03G2221/0073 , G03G2221/0089
摘要： An image forming equipment, e.g., a laser printer includes a photoconductive (PC) drum and an associated charge roller and incorporates a conductive polymer cleaner blade having an electrical potential to sufficiently charge contamination particles on the PC drum to electrically repel from a charged surface, such as the charge roller.
摘要翻译：诸如激光打印机的图像形成设备包括光导（PC）鼓和相关的充电辊，并且包括具有电势的导电聚合物清洁器叶片，以充分地充电PC鼓上的污染颗粒以从带电表面电击退，如充电辊。

10. 发明申请

US20100111581A1 Apparatus and Method of Reducing Charge Roller Contamination 有权
标题翻译：减少电荷辊污染的装置和方法
公开(公告)号：US20100111581A1
公开(公告)日：2010-05-06
申请号：US12265501
申请日：2008-11-05
申请人： Matthew David Heid , James Christopher Piotrowski , Joshua Carl Poterjoy , Donald Wayne Stafford
发明人： Matthew David Heid , James Christopher Piotrowski , Joshua Carl Poterjoy , Donald Wayne Stafford
IPC分类号： G03G21/00
CPC分类号： G03G21/0017 , G03G21/0023 , G03G21/0047 , G03G2221/0005 , G03G2221/0073 , G03G2221/0089
摘要： The present invention relates generally to image forming equipment, e.g., a laser printer of the type which includes a photoconductive (PC) drum and an associated charge roller. The invention is disclosed in exemplary embodiment as a laser printer incorporating a cleaner element with an electrical potential to sufficiently charge contamination particles on the PC drum to electrically repel from a charged surface, such as the charge roller.
摘要翻译：本发明一般涉及成像设备，例如包括光导（PC）滚筒和相关的充电辊的类型的激光打印机。本发明在示例性实施例中被公开为一种激光打印机，其包括具有电势的清洁器元件，以充分地对PC鼓上的污染颗粒进行充电，以从带电表面（例如充电辊）电斥斥。

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