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公开(公告)号：US06534230B1
公开(公告)日：2003-03-18
申请号：US09966190
申请日：2001-09-28
申请人： Bryan Michael Blair , Michael Thomas Moore , Michelle Kathryn Morris , John Melvin Olson , Jodi Lynne Walsh
发明人： Bryan Michael Blair , Michael Thomas Moore , Michelle Kathryn Morris , John Melvin Olson , Jodi Lynne Walsh
IPC分类号： G03G9097
CPC分类号： G03G9/09741 , G03G9/08704 , G03G9/097 , G03G9/09708 , G03G9/09716 , G03G9/09725 , G03G9/09775 , G03G9/09783
摘要： A dry, powder electrostatic toner having polyester resin as a binder, pigment as a colorant, charge control ingredients polyethylene wax as a release agent, and extra particulate elements to improve flow and to scrub the doctor blade, one extra particular element is hydrophilic rutile acicular titanium oxide with aluminum oxide surface treatment, two silicas are blended within the bulk of the toner, one of BET surface area of about 30 m2/g and one of BET surface area of about 380 m2/gn; and an organoboron complex negative exchange control agent is blended with a quaternary ammonium salt of an aluminosilicate compound negative charge control agent. Improved functioning as a toner is realized.
摘要翻译： 具有聚酯树脂作为粘合剂的干燥粉末静电调色剂，颜料作为着色剂，电荷控制成分聚乙烯蜡作为脱模剂，以及额外的颗粒元素以改善流动和洗刷刮刀，一个额外的特定元素是亲水性金红石针状 氧化钛与氧化铝表面处理，两个二氧化硅在调色剂的主体内共混，BET表面积约30m 2 / g，BET表面积约380m 2 / gn之一; 和有机硼复合物负交换控制剂与铝硅酸盐化合物负电荷控制剂的季铵盐共混。 改善了作为调色剂的功能。
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2.发明授权公开(公告)号：US07043189B2
公开(公告)日：2006-05-09
申请号：US10894686
申请日：2004-07-20
申请人： Bryan Michael Blair , Darin Michael Gettelfinger , Charles Robert Dunn, II , Paul Douglas Horrall , James Philip Harden , Billy Joe Jones , Alexander Douglas Meade , Stacy Marie Pargett
发明人： Bryan Michael Blair , Darin Michael Gettelfinger , Charles Robert Dunn, II , Paul Douglas Horrall , James Philip Harden , Billy Joe Jones , Alexander Douglas Meade , Stacy Marie Pargett
IPC分类号： G03G21/00
CPC分类号： G03G21/105
摘要： A cleaning apparatus in a waste toner removal system of an image forming device includes a waste toner moving device that is movably mounted in a waste toner housing. The housing has an inlet where waste toner enters the housing. The toner moving device is movable between a first position and a second position to displace accumulated toner within the housing. The toner moving device is spring-biased toward the first position. A rotating actuator displaces the toner moving device from the first position to the second position to move the toner in the housing away from the inlet. The toner moving device is also self-cleaning via vibration and impact movements.
摘要翻译： 图像形成装置的废色调剂去除系统中的清洁装置包括可移动地安装在废调色剂壳体中的废调色剂移动装置。 壳体具有废粉末进入壳体的入口。 调色剂移动装置可在第一位置和第二位置之间移动以移动壳体内的累积调色剂。 调色剂移动装置朝向第一位置被弹簧偏置。 旋转执行器将调色剂移动装置从第一位置移动到第二位置，以将壳体中的调色剂移动离开入口。 调色剂移动装置也通过振动和冲击运动进行自清洁。
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3.发明申请Backup Roll with Capacitive Coating and an Imaging Device Transfer Station Employing the Backup Roll 有权备用卷带电容涂层和成像设备转运站采用备份卷公开(公告)号：US20110044733A1
公开(公告)日：2011-02-24
申请号：US12544650
申请日：2009-08-20
申请人： Bryan Michael Blair , Bartley Charles Gould, II , Peter Brown Pickett , Julie Ann Gordon Whitney
发明人： Bryan Michael Blair , Bartley Charles Gould, II , Peter Brown Pickett , Julie Ann Gordon Whitney
IPC分类号： G03G15/16
CPC分类号： G03G15/1605
摘要： A toner transfer station of an electrophotographic imaging device employs a backup roll having an inner electrically grounded cylindrical metal base core and an outer surface layer disposed about the inner base core. The outer surface layer may be formed of a polyurethane elastomer material to provide a capacitive coating with a thickness greater than 15 microns, a dielectric constant less than 12 and a resistivity of less than 3.00E+13 Ohm-cm.
摘要翻译： 电子照相成像装置的调色剂转印站采用具有内部电接地圆柱形金属基底芯和围绕内部基底芯设置的外表面层的支承辊。 外表面层可以由聚氨酯弹性体材料形成，以提供厚度大于15微米，介电常数小于12，电阻率小于3.00E + 13欧姆 - 厘米的电容涂层。
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公开(公告)号：US08064787B2
公开(公告)日：2011-11-22
申请号：US11858517
申请日：2007-09-20
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： A method for extending the operating life of a fuser used in an electrophotographic imaging apparatus is disclosed. A control algorithm monitors the number of substrates processed over the lifetime of the fuser and adjusts the fusing temperature of the fuser to compensate for changes occurring in the nip forming members of the fuser. The useful lifetime of the fuser is extended while fusing quality is maintained. A corresponding fuser assembly is also disclosed.
摘要翻译： 公开了一种用于延长电子照相成像设备中使用的定影器的使用寿命的方法。 控制算法监视在定影器的寿命期内处理的基板的数量，并且调节定影器的定影温度以补偿在定影器的辊隙形成部件中发生的变化。 定影器的使用寿命延长，保持了定影质量。 还公开了相应的定影组件。
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公开(公告)号：US06572105B2
公开(公告)日：2003-06-03
申请号：US09965268
申请日：2001-09-27
IPC分类号： B65H2960
CPC分类号： B65H29/60 , B65H2301/44822 , B65H2801/06
摘要： A diverter to direct media within an image forming apparatus along one of three media paths. A first gate and a second gate are positioned in an overlapping arrangement and each is movable between up and down positions. Each of the gates includes a biasing member to bias the gates towards the down position. An actuator contacts the second gate to move it to the up position. The overlapping arrangement of the first and second gates causes the first gate to also be moved to the up position when the second gate moves to the up position. A second actuator contacts the first gate to move the gate from the down position to the up position independently of the second gate.
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6.发明授权Backup roll with capacitive coating and an imaging device transfer station employing the backup roll 有权带有电容涂层的备辊，以及采用后备辊的成像装置转运站公开(公告)号：US08433227B2
公开(公告)日：2013-04-30
申请号：US12544650
申请日：2009-08-20
申请人： Bryan Michael Blair , Bartley Charles Gould, II , Peter Brown Pickett , Julie Ann Gordon Whitney
发明人： Bryan Michael Blair , Bartley Charles Gould, II , Peter Brown Pickett , Julie Ann Gordon Whitney
CPC分类号： G03G15/1605
摘要： A toner transfer station of an electrophotographic imaging device employs a backup roll having an inner electrically grounded cylindrical metal base core and an outer surface layer disposed about the inner base core. The outer surface layer may be formed of a polyurethane elastomer material to provide a capacitive coating with a thickness greater than 15 microns, a dielectric constant less than 12 and a resistivity of less than 3.00E+13 Ohm-cm.
摘要翻译： 电子照相成像装置的调色剂转印站采用具有内部电接地圆柱形金属基底芯和围绕内部基底芯设置的外表面层的支承辊。 外表面层可以由聚氨酯弹性体材料形成，以提供厚度大于15微米，介电常数小于12，电阻率小于3.00E + 13欧姆 - 厘米的电容涂层。
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公开(公告)号：US20090080925A1
公开(公告)日：2009-03-26
申请号：US11858517
申请日：2007-09-20
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： A method for extending the operating life of a fuser used in an electrophotographic imaging apparatus is disclosed. A control algorithm monitors the number of substrates processed over the lifetime of the fuser and adjusts the fusing temperature of the fuser to compensate for changes occurring in the nip forming members of the fuser. The useful lifetime of the fuser is extended while fusing quality is maintained. A corresponding fuser assembly is also disclosed.
摘要翻译： 公开了一种用于延长电子照相成像设备中使用的定影器的使用寿命的方法。 控制算法监视在定影器的寿命期内处理的基板的数量，并且调节定影器的定影温度以补偿在定影器的辊隙形成部件中发生的变化。 定影器的使用寿命延长，并保持熔化质量。 还公开了相应的定影组件。
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公开(公告)号：US06458461B1
公开(公告)日：2002-10-01
申请号：US09730975
申请日：2000-12-06
IPC分类号： B32B904
CPC分类号： G03G15/2025 , C08G77/50 , C09D183/14 , G03G2215/2093 , Y10T428/31663 , C08L83/00 , C08L2666/28
摘要： Provided is a release agent composition useful in an electrophotographic process. The composition is comprised of certain heat-stable grafted silicone interpolymers. The interpolymers have a melting point such that it is in the form of a liquid on a hot fuser roll, but solidifies to a waxy solid at room temperature. The compositions of the invention were found to reduce transparency streaking in wiper pad systems and when used in felt roll applications, were found to be equal to silicone oil in transmission ratio and transparency streaking. Accordingly, the release agent compositions are especially efficacious in duplex and transparency printing. The release agent compositions of the present invention also exhibit superior release performance and facilitate clean release of toner from fuser rolls in an electrophotographic imaging process.
摘要翻译： 提供了可用于电子照相方法的脱模剂组合物。 该组合物由某些热稳定接枝的硅氧烷互聚物组成。 互聚物具有使其在热定影辊上呈液体形式的熔点，但在室温下固化成蜡状固体。 发现本发明的组合物降低了擦拭垫系统中的透明度条纹，并且当用于毡辊应用时，发现其等于硅油的传动比和透明度条纹。 因此，脱模剂组合物在双面和透明印刷中特别有效。 本发明的脱模剂组合物还表现出优异的脱模性能并且便于在电子照相成像方法中从定影辊清洁调色剂的释放。
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公开(公告)号：US06272310B1
公开(公告)日：2001-08-07
申请号：US09420723
申请日：1999-10-20
申请人： Bryan Michael Blair , Robert Leonard Burdick , James Allen Lokovich , Philip Jerome Heink , Michael David Maul , Matthew Lowell McKay , Edward Alan Rush
发明人： Bryan Michael Blair , Robert Leonard Burdick , James Allen Lokovich , Philip Jerome Heink , Michael David Maul , Matthew Lowell McKay , Edward Alan Rush
IPC分类号： G03G1520
CPC分类号： G03G15/2007 , G03G15/2021 , G03G15/205 , G03G15/2064 , G03G15/6594 , G03G2215/00497 , G03G2215/00805 , G03G2215/2074
摘要： A toner fuser system suitable for producing high quality color transparencies is provided. The fuser system includes a media conditioning assembly located directly downstream of a fuser assembly, which may be a roll fuser or an instant-on belt fuser. The conditioner assembly includes a convective heat source, a heating zone, and a convective circulation path past the heat source and the heating zone to provide convective heat transfer to a transparency in the heating zone. A transparency (or other media) with toner to be fused travels on a media path first through the fuser assembly and then through the heating zone of the conditioner assembly. The fuser assembly causes toner to adhere to the transparency just well enough to allow the transparency to pass into the conditioner. In the conditioner, the toner is reheated, thereby causing the surface of the toner to reflow into a smooth, glossy, and uniform surface that increases light transmission efficiency of color transparencies. Additionally, the system eliminates the need for silicone oil, which is used in some prior art systems to prevent sticking of the transparency to the fuser assembly.
摘要翻译： 提供了适用于生产高品质彩色透明胶片的调色剂定影系统。 定影器系统包括位于定影器组件的直接下游的介质调节组件，该组件可以是辊式定影器或瞬时接合带式定影器。 调节器组件包括通过热源和加热区的对流热源，加热区和对流循环路径，以对加热区中的透明体提供对流热传递。 具有要熔化的调色剂的透明体（或其他介质）首先通过定影器组件然后通过调节器组件的加热区域在介质路径上行进。 定影器组件使得调色剂刚刚足够粘附到透明体上，以使透明度进入调节器。 在调理剂中，调色剂被再加热，从而使调色剂的表面回流成光滑，光泽均匀的表面，增加了彩色透明胶片的透光效率。 此外，该系统消除了对一些现有技术系统中使用的硅油的需要，以防止透明度粘附到定影组件。
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公开(公告)号：US06253045B1
公开(公告)日：2001-06-26
申请号：US09548928
申请日：2000-04-13
IPC分类号： G03L1520
CPC分类号： G03G15/2025 , G03G2215/2093 , G03G2221/1639 , G03G2221/18
摘要： A multi-level oiling device drive mechanism suitable for use in an imaging apparatus is disclosed. The drive mechanism includes a prime mover and gear train mounted to a frame of the base machine. A driven member of the oiling device, such as a web take-up spool in an oil web system, is driven by the gear train. When replacement of the oiling device is required, the driven member is disconnected from the gear train, and the device is replaced, without the need for replacing the drive mechanism.
摘要翻译： 公开了一种适用于成像设备的多级加油装置驱动机构。 驱动机构包括一个原动机和安装在基座机架上的齿轮系。 上油装置的从动构件，例如油网系统中的卷取卷轴，由齿轮系驱动。 当需要更换上油装置时，从动构件与齿轮系分离，并且更换装置，而不需要更换驱动机构。
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