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41. 发明授权

US06169860A Toner cartridge having encoded wheel 有权
标题翻译：具有编码轮的墨粉盒
公开(公告)号：US06169860A
公开(公告)日：2001-01-02
申请号：US09415620
申请日：1999-10-12
申请人： Steven Alan Curry , Benjamin Keith Newman , Earl Dawson Ward, II , Phillip Byron Wright
发明人： Steven Alan Curry , Benjamin Keith Newman , Earl Dawson Ward, II , Phillip Byron Wright
IPC分类号： G03G1508
CPC分类号： G03G21/1896 , G03G15/0822 , G03G15/0856 , G03G15/0858 , G03G15/0889 , G03G15/0896 , G03G2221/1838
摘要： One aspect of the invention is directed to a toner cartridge including a sump for carrying a supply of toner. An agitator is rotatably mounted in the sump, and the agitator has a first end and a second end. An encoded wheel is coupled to the first end of the agitator. The encoded wheel is structured and adapted to include a first preselected cartridge characteristic indicia having a first extent, a stop indicia having a second extent larger than the first extent and a start indicia having a third extent larger than the second extent. Each indicia may be in the form of a slot. Preferably, the start indicia is positioned between about a 5:00 o'clock position and a 6:00 o'clock position. The stop indicia is positioned at about a 9:00 o'clock position. At least one preselected cartridge characteristic indicia is positioned between the start indicia and the stop indicia. At least one measurement indicia is located between about 200 degrees and about 230 degrees in a clockwise direction from the 6:00 o'clock position.
摘要翻译：本发明的一个方面涉及一种包括用于承载调色剂供应的贮槽的调色剂盒。搅拌器可旋转地安装在贮槽中，搅拌器具有第一端和第二端。编码轮连接到搅拌器的第一端。编码轮被构造并适于包括具有第一范围的第一预选择的盒特征标记，具有大于第一范围的第二范围的停止标记和具有大于第二范围的第三范围的起始标记。每个标记可以是槽的形式。优选地，开始标记位于约5点钟位置和6点钟位置之间。停止标记位于约9点钟位置。至少一个预选的墨盒特征标记位于起始标记和停止标记之间。至少一个测量标记从6点钟位置沿顺时针方向位于约200度和约230度之间。

42. 发明授权

US6009285A Method for determining characteristics of an electrophotographic cartridge carrying a rotatable element 失效
标题翻译：用于确定携带可旋转元件的电子照相盒的特性的方法
公开(公告)号：US6009285A
公开(公告)日：1999-12-28
申请号：US975389
申请日：1997-11-20
申请人： Raymond Jay Barry , Steven Alan Curry , Christopher Dane Jones , Benjamin Keith Newman , Gregory Lawrence Ream , Earl Dawson Ward, II , Phillip Byron Wright
发明人： Raymond Jay Barry , Steven Alan Curry , Christopher Dane Jones , Benjamin Keith Newman , Gregory Lawrence Ream , Earl Dawson Ward, II , Phillip Byron Wright
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G21/1896 , G03G15/0822 , G03G15/0856 , G03G15/0858 , G03G15/0889 , G03G15/0896 , G03G2221/1838
摘要： Method is disclosed for determining characteristics of a toner cartridge. One aspect is directed to determining the characteristics associated with a quantity of toner in the cartridge, and thus, the method includes the steps directed to determining a home position of an encoded device relative to a code reader, determining a delay in rotational movement of the encoded device with respect to a rotational movement of a drive mechanism as an agitator moves through the toner, and translating the delay into an amount of toner remaining in the cartridge. Another aspect is directed to determining preselected cartridge characteristics from the encoded device, and thus, the method includes steps directed to rotating the encoded device, reading a coding of the encoded device, and decoding the coding to determine the preselected cartridge characteristic information represented by the coding. The method steps directed to these aspects of the method may be performed separately or in aggregate.
摘要翻译：公开了用于确定调色剂盒的特性的方法。一个方面涉及确定与盒中的一定量的调色剂相关联的特性，因此，该方法包括以下步骤：确定编码装置相对于代码阅读器的原始位置，确定编码装置相对于代码阅读器的旋转运动的延迟编码装置相对于作为搅拌器的驱动机构的旋转运动而移动通过调色剂，并将延迟转换成残留在盒中的调色剂量。另一方面涉及从编码的设备确定预先选择的盒式磁带特性，因此，该方法包括以下步骤：旋转编码设备，读取编码设备的编码，以及对编码进行解码，以确定由编码。针对方法的这些方面的方法步骤可以单独地或聚合地执行。

43. 发明授权

US08977160B2 Overmolded shutter for use in toner containing supply items of an imaging apparatus 有权
标题翻译：用于含有成像装置的供给品的调色剂的包覆成型的快门
公开(公告)号：US08977160B2
公开(公告)日：2015-03-10
申请号：US13340944
申请日：2011-12-30
申请人： John Andrew Buchanan , James Anthany Carter, II , Benjamin Keith Newman , Matthew Lee Rogers , Christopher Gene Vowels
发明人： John Andrew Buchanan , James Anthany Carter, II , Benjamin Keith Newman , Matthew Lee Rogers , Christopher Gene Vowels
IPC分类号： G03G15/08
CPC分类号： G03G15/0886
摘要： An shutter having an overmolded seal for use in controlling the flow of toner through a port in a toner containing supply items for an imaging apparatus. In one form the shutter is overmolded with a seal comprised of a sleeve and one or more integrally molded angled endless ribs projecting outwardly from the sleeve. With the shutter installed in the supply item, the ribs deflect creating an sealing interface with the housing of the supply item to prevent toner leakage between the shutter and the housing of the supply item.
摘要翻译：一种具有包覆成型密封件的快门，用于通过包含用于成像装置的供给物品的调色剂中的端口来控制调色剂的流动。在一种形式中，快门用包括套筒的密封件和由套筒向外突出的一个或多个整体模制的成角度的环形肋被包覆成型。当安装在供应物品中的闸板时，肋偏转以产生与供应物品的壳体的密封接口，以防止在快门和供应物品的壳体之间的墨粉泄漏。

45. 发明授权

US08406649B2 Apparatus for providing electrical contact between a power supply and a photoconductive drum in an image forming device 有权
标题翻译：用于在图像形成装置中的电源和感光鼓之间提供电接触的装置
公开(公告)号：US08406649B2
公开(公告)日：2013-03-26
申请号：US12580614
申请日：2009-10-16
申请人： Gregory Alan Cavill , Gary Neal Hackney , Benjamin Keith Newman , Keith Seaman , Christopher Gene Vowels
发明人： Gregory Alan Cavill , Gary Neal Hackney , Benjamin Keith Newman , Keith Seaman , Christopher Gene Vowels
IPC分类号： G03G15/00
CPC分类号： G03G15/80 , G03G15/751
摘要： In an image forming device an apparatus is provided that supplies a continuous flow of an electrical charge between a photoconductive drum and a power supply. In one embodiment, an electrically conductive member receives a shaft of the photoconductive drum. An electrically conductive cap disposed on a first side of the electrically conductive member, aligned with an aperture of the electrically conductive member, and capable of being electrically coupled with the shaft via the electrically conductive member. There is also an electrically conductive resilient member having a leading end and a trailing end electrically couple with the electrically conductive member and the shaft in a manner that the leading end is disposed on the first side of the electrically conductive member and the trailing end is disposed on the second side of the electrically conductive member with at least a portion of the trailing end extending across the aperture of the electrically conductive member.
摘要翻译：在图像形成装置中，提供了一种在感光鼓和电源之间提供电荷的连续流动的装置。在一个实施例中，导电构件接收感光鼓的轴。导电盖，其设置在所述导电构件的与所述导电构件的孔对准的第一侧上，并且能够经由所述导电构件与所述轴电耦合。还有一种导电弹性元件，其具有前端和后端，以导电构件和导电构件的轴向电连接，前端设置在导电构件的第一侧上，后端被设置在所述导电构件的第二侧上，所述后端的至少一部分延伸穿过所述导电构件的所述孔。

46. 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。

47. 发明授权

US07899357B2 Reinforced doctor blade assembly seal and printer cartridge employing the reinforced seal 有权
标题翻译：加强刮刀组件密封和采用加强密封的打印机墨盒
公开(公告)号：US07899357B2
公开(公告)日：2011-03-01
申请号：US12344912
申请日：2008-12-29
申请人： James Richard Leemhuis , Benjamin Keith Newman
发明人： James Richard Leemhuis , Benjamin Keith Newman
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G21/1832
摘要： A reinforced doctor blade assembly seal for use in a printer cartridge includes a base strip of a flexible plastic film having a thickness, a surface of predetermined area bounded by multiple edges, and a foldable region extending length-wise between one pair of the multiple edges and spaced from and located intermediately between another pair of the multiple edges. The seal includes a supplemental strip of a flexible plastic film having a thickness and a surface of predetermined area bounded by multiple edges. The supplemental strip is laminated on the base strip offset from and along one side of the foldable region on the base strip such that the base strip has adjacent laminated and non-laminated portions along opposite sides of the foldable region with the laminated portion having a greater thickness than the non-laminated portion. The seal has an adhesive coating on the non-laminated portion of the base strip.
摘要翻译：用于打印机墨盒的加强刮刀组件密封件包括柔性塑料薄膜的基底条，其具有厚度，由多个边缘限定的预定区域的表面以及在一对多边缘之间纵向延伸的可折叠区域并且间隔开并定位在另一对多个边缘之间。密封件包括具有由多个边缘限定的预定区域的厚度和表面的柔性塑料膜的补充条。所述补充条层压在所述基条上，从所述基条上的所述可折叠区域的一侧偏离并且沿着所述可折叠区域的一侧，使得所述基条沿所述可折叠区域的相对侧具有相邻的层叠和非层叠部分，所述层叠部分具有较大的厚度比非层压部分。密封件在基底条的非层压部分上具有粘合剂涂层。

48. 发明授权

US06871031B2 Coupling mechanism for a two piece printer cartridge 有权
标题翻译：两件式打印机墨盒的连接机构
公开(公告)号：US06871031B2
公开(公告)日：2005-03-22
申请号：US10393066
申请日：2003-03-20
申请人： David Clay Blaine , John Andrew Buchanan , Philip Scot Carter , Matthew Thomas Kerley , Benjamin Keith Newman , Matthew Lee Rogers
发明人： David Clay Blaine , John Andrew Buchanan , Philip Scot Carter , Matthew Thomas Kerley , Benjamin Keith Newman , Matthew Lee Rogers
IPC分类号： G03G21/18
CPC分类号： G03G21/1821 , G03G2221/1853
摘要： In a two piece toner cartridge assembly, as typically used in a computer and/or facsimile printing device, comprising separable photoconductor and developer units a unique coupling device is provided whereby the cartridge assembly may be removed from the printing device without the photoconductor unit separating from the developer unit for paper jam clearance or unit replacement. However, if desired the developer unit may be separately removed from the printing device for servicing or replacement without removal of the photoconductor unit.
摘要翻译：在通常用于计算机和/或传真打印设备的两件式调色剂盒组件中，包括可分离的感光体和显影单元，提供了独特的联接装置，从而可以将盒组件从打印装置移除，而不将感光体单元与用于卡纸清除或单元更换的显影单元。然而，如果需要，显影剂单元可以从印刷装置分开移除，以进行维修或更换，而不需要去除感光体单元。

49. 发明授权

US06701097B1 Movement tracking by time and scaling for start and stop 有权
标题翻译：运动跟踪时间和缩放开始和停止
公开(公告)号：US06701097B1
公开(公告)日：2004-03-02
申请号：US10320967
申请日：2002-12-17
申请人： Philip Scot Carter , Benjamin Keith Newman , William Keith Richardson , Kevin Dean Schoedinger
发明人： Philip Scot Carter , Benjamin Keith Newman , William Keith Richardson , Kevin Dean Schoedinger
IPC分类号： G03G1508
CPC分类号： G03G15/0856 , G03G15/0872
摘要： Toner hopper (1) of a printer (70) has a stirring paddle (3) with an encoder wheel (30, 50) mounted on paddle shaft (5). The drive connection to paddle (3) is through a torsion spring (60). Data processing apparatus determines paddle acceleration or deceleration (90, 94, 98, 102) and executes a table look-up to determine scaled amounts of subsequent movement (92, 96, 100, 104). Steady state movement is a unitary (unscaled) amount (106). These amounts are totaled (93) and used to define yield at the torsion spring, which corresponds to amount of toner in the hopper. This eliminates hardware in previous embodiments at the drive motor to signal actual rotation of the drive motor.
摘要翻译：打印机（70）的墨粉盒（1）具有搅拌桨（3），其具有安装在桨轴（5）上的编码轮（30,50）。与桨（3）的驱动连接通过扭簧（60）。数据处理装置确定桨加速度或减速度（90,94,98,102），并且执行表查找以确定随后运动的缩放量（92,96,100,104）。稳态运动是一个统一的（非标度的）量（106）。这些数量共计（93），用于定义扭簧的产量，这相当于料斗中的调色剂量。这在先前的实施例中消除了在驱动马达处的信号，以信号驱动马达的实际旋转。

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