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61. 发明授权

US07811737B2 Release fluid additives 有权
标题翻译：释放流体添加剂
公开(公告)号：US07811737B2
公开(公告)日：2010-10-12
申请号：US12260941
申请日：2008-10-29
申请人： John S. Facci , William H. Wayman
发明人： John S. Facci , William H. Wayman
IPC分类号： G03G13/20
CPC分类号： B32B27/06 , B32B7/06 , B32B25/04 , B32B25/20 , B32B2255/10 , B32B2255/20 , B32B2307/748 , B32B2559/00 , C08K5/0091 , C08K5/16 , G03G15/2025 , G03G2215/2093 , Y10T428/31663 , C08L83/04
摘要： The presently disclosed embodiments are directed to release fluids or agents that are useful in release coating in toner-based technologies. More particularly, the embodiments pertain to the addition of metal chelating agents to release fluids to prevent byproduct reactions from the fusing process that would otherwise decrease fuser member life and image quality.
摘要翻译：目前公开的实施例涉及释放用于基于色粉的技术中的脱模涂层中的流体或试剂。更具体地说，这些实施方案涉及添加金属螯合剂以释放流体以防止来自熔化过程的副产物反应，否则会降低定影器构件的寿命和图像质量。

62. 发明授权

US07374855B2 Photoreceptors 有权
标题翻译：光感受器
公开(公告)号：US07374855B2
公开(公告)日：2008-05-20
申请号：US11125485
申请日：2005-05-10
申请人： William H. Wayman , Douglas A. Lundy , John S. Facci , Moritz Wagner , Michael J. Turan , Charles D. Deichmiller
发明人： William H. Wayman , Douglas A. Lundy , John S. Facci , Moritz Wagner , Michael J. Turan , Charles D. Deichmiller
IPC分类号： G03G5/00
CPC分类号： G03G5/047 , G03G5/005 , G03G5/0696 , G03G5/08207 , G03G15/751
摘要： Methods for texturing the surface of photoreceptors are provided.
摘要翻译：提供了光感受器表面纹理化方法。

63. 发明授权

US07257362B2 Photoreceptor abrader for LCM 失效
标题翻译：光敏感应器用于LCM
公开(公告)号：US07257362B2
公开(公告)日：2007-08-14
申请号：US11093108
申请日：2005-03-29
申请人： John S. Facci , William H. Wayman , Moritz P. Wagner , Paul J. McConville , Michael J. Turan , Douglas A. Lundy
发明人： John S. Facci , William H. Wayman , Moritz P. Wagner , Paul J. McConville , Michael J. Turan , Douglas A. Lundy
IPC分类号： G03G21/00
CPC分类号： G03G21/0035 , G03G2221/0005
摘要： A cleaning system for cleaning an imaging surface moving in a process direction, including: an abrading brush for uniformly abrading the imaging surface to remove laterally conductive deposits that lead to lateral charge migration therefrom, the abrading brush includes a core defining a core length and having fibers extending outwardly therefrom, the fibers include abrasive particles attached thereto.
摘要翻译：一种用于清洁沿着工艺方向移动的成像表面的清洁系统，包括：研磨刷，用于均匀地研磨成像表面以去除导致横向电荷从其迁移的横向导电沉积物，所述研磨刷包括限定芯长度并具有纤维从其向外延伸，纤维包括附着在其上的磨料颗粒。

64. 发明授权

US07171136B2 Power supply for hybrid scavengeless development type image forming system 有权
标题翻译：用于混合型无花开发型图像形成系统的电源
公开(公告)号：US07171136B2
公开(公告)日：2007-01-30
申请号：US10761209
申请日：2004-01-22
申请人： William H. Wayman
发明人： William H. Wayman
IPC分类号： G03G15/00 , G03G15/08
CPC分类号： G03G15/0803
摘要： A power supply for a hybrid scavengeless development (HSD) image forming system which generates three voltages, a mag voltage, a donor voltage and a wire electrode voltage. The power supply outputs square waveforms for generating toner clouds to maximize the voltage push-pull on toner without increasing peak voltage level. The power supply also generates asymmetric waveforms for mag AC, donor AC and electrode wire voltage signals to avoid air breakdown at a wire electrode to donor interface while allowing maximum use of a voltage space. Finally, the power supply uses frequency modulation of the AC signals to suppress harmonic strobing of electrode wires.
摘要翻译：一种用于产生三个电压，一个磁电压，一个施主电压和一个线电极电压的混合扫描开发（HSD）成像系统的电源。电源输出生成调色剂云的平方波形，以最大化调色剂上的电压推挽，而不会增加峰值电压电平。电源还产生不对称的波形，用于交流电源，供体交流电压和电极线电压信号，以避免线电极与供体接口之间的空气故障，同时最大限度地利用电压空间。最后，电源使用交流信号的调频来抑制电极丝的谐波选通。

65. 发明授权

US06668146B2 Hybrid scavengeless development using direct current voltage shift to remove wire history 失效
公开(公告)号：US06668146B2
公开(公告)日：2003-12-23
申请号：US10107754
申请日：2002-03-26
申请人： Jeffrey C. Folkins , Rasin Moser , William H. Wayman , Larry G. Hogestyn , Robert E. Grace
发明人： Jeffrey C. Folkins , Rasin Moser , William H. Wayman , Larry G. Hogestyn , Robert E. Grace
IPC分类号： G03G1509
CPC分类号： G03G15/0803 , G03G2215/017 , G03G2215/0621 , G03G2215/0643
摘要： An image transfer apparatus with the capacity to reduce or clean wire history. The cleaning is performed by supplying a voltage burst to shift, relative to nominal, the D.C. component of the electrode bias relative to the electrical bias of the donor member during the movement of the inter-imaging region through the development zone. A voltage shift may also be applied to electrically bias the donor member relative to the photoreceptor belt during the movement of the inter-imaging region through the development zone. These voltage shifts may be conducted individually or simultaneously.

66. 发明授权

US06580882B2 Low cost trim-gap-conductivity TC sensor 失效
标题翻译：低成本微调间隙电导率TC传感器
公开(公告)号：US06580882B2
公开(公告)日：2003-06-17
申请号：US09971164
申请日：2001-10-04
申请人： Mark J. Hirsch , John F. Knapp , William H. Wayman , Thomas W. Pike
发明人： Mark J. Hirsch , John F. Knapp , William H. Wayman , Thomas W. Pike
IPC分类号： G03G1508
CPC分类号： G03G15/0851
摘要： A toner maintenance system for an electrophotographic developer unit, including a sump for storing a quantity of developer material comprised of carrier and toner material; a first member for transporting a mixture of developer material and toner particles from the sump, the first member having a voltage applied thereto; a metering blade, positioned closely adjacent to the first member to maintain the compressed pile height of the developer material on first member at a desired level; and a sensor device for measuring the current between the first member and the metering blade, and generating a signal indicative thereof.
摘要翻译：一种用于电子照相显影剂单元的调色剂维护系统，包括用于储存一定数量的由载体和调色剂材料构成的显影剂材料的贮槽; 用于从所述贮槽运送显影剂材料和调色剂颗粒的混合物的第一构件，所述第一构件具有施加于其上的电压; 计量刀片，定位成紧邻第一构件，以将显影剂材料的压缩绒头高度保持在第一构件上的期望水平; 以及用于测量第一构件和计量刀片之间的电流并且产生指示其的信号的传感器装置。

67. 发明授权

US06289196B1 Oxidized transport donor roll coatings 有权
标题翻译：氧化运输供体辊涂层
公开(公告)号：US06289196B1
公开(公告)日：2001-09-11
申请号：US09128160
申请日：1998-08-03
申请人： Bing R. Hsieh , Yuan Yu , William H. Wayman , Donald S. Stanton , Allen J. Thompson , Michelle L. Schlafer , Ann M. Kazakos , Heiko Rommelmann , Alan R. Kuntz , Steven C. Hart
发明人： Bing R. Hsieh , Yuan Yu , William H. Wayman , Donald S. Stanton , Allen J. Thompson , Michelle L. Schlafer , Ann M. Kazakos , Heiko Rommelmann , Alan R. Kuntz , Steven C. Hart
IPC分类号： G03G1508
CPC分类号： H01B1/121 , G03G15/0803 , G03G15/0818 , G03G2215/0621 , G03G2215/0643 , G03G2215/0861
摘要： A donor member useful in ionographic or electrophotographic apparatuses and preferably useful in hybrid scavengeless development units, having a substrate and an oxidized transport coating including charge transport molecules, polymer binder, and an oxidized oligo arylamine salt comprising a cation of an oligo arylamine molecule and a counter anion.
摘要翻译：可用于阴离子或电子照相设备的供体构件，并且优选用于杂交清除剂显影单元中，其具有底物和包含电荷传输分子，聚合物粘合剂和氧化的低聚芳基胺盐的氧化转运涂层，其包含寡芳基胺分子的阳离子和抗衡阴离子

68. 发明授权

US6148157A Hybrid scavengeless development using a failure mode detection system 有权
标题翻译：使用故障模式检测系统进行混合扫描
公开(公告)号：US6148157A
公开(公告)日：2000-11-14
申请号：US425922
申请日：1999-10-25
申请人： William H. Wayman
发明人： William H. Wayman
IPC分类号： G03G15/08 , G03G15/00
CPC分类号： G03G15/0803 , G03G2215/0621 , G03G2215/0643
摘要： An apparatus for developing a latent image recorded on a surface, including a housing defining a chamber storing a supply of developer material comprising toner; a toner donor member spaced from the surface and being adapted to transport toner to a region opposed from the surface; an electrode member spaced near the surface of a donor roll, said electrode member being electrically biased by a power supply to detach toner from said donor member as to form a toner cloud for developing the latent image; and a current signature analysis system, in communication with said power supply, for sampling an instant current signature being supplied to said electrode member; and a comparator, in communication with said current signature analysis system, for comparing said instant current signature to a plurality of preset fault signatures, said comparator including means for generating a message fault if the difference between said instant current signature to a plurality of preset fault signatures exceed a preset threshold value.
摘要翻译：一种用于显影记录在表面上的潜像的装置，包括限定容纳包含调色剂的显影剂材料供应的腔室的壳体; 调色剂供体构件与所述表面间隔开并且适于将调色剂输送到与所述表面相对的区域; 电极构件在施主辊的表面附近间隔开，所述电极构件由电源电气偏置，以从所述供体构件上分离调色剂，以形成用于显影潜像的调色剂云; 以及与所述电源通信的当前签名分析系统，用于对提供给所述电极构件的即时电流签名进行采样; 以及与所述当前签名分析系统通信的用于将所述即时当前签名与多个预设故障签名进行比较的比较器，所述比较器包括用于在所述即时当前签名与多个预设故障之间的差异时产生消息故障的装置签名超过预设的阈值。

69. 发明授权

US6101357A Hybrid scavengeless development using a method for preventing power supply induced banding 有权
标题翻译：使用防止电源诱导条带的方法的混合清除开发
公开(公告)号：US6101357A
公开(公告)日：2000-08-08
申请号：US425898
申请日：1999-10-25
申请人： William H. Wayman
发明人： William H. Wayman
IPC分类号： G03G15/08
CPC分类号： G03G15/0803 , G03G2215/0621 , G03G2215/0643
摘要： A developer unit for developing a latent image recorded on an image receiving member with marking particles, to form a developed image, including: a donor member spaced from the image receiving member and adapted to transport marking particles to a development zone adjacent the image receiving member; a donor voltage supply for electrically biasing said donor member, said donor voltage supply having a donor frequency at a first phase; an electrode positioned in the development zone between the image receiving member and the donor member; an electrode voltage supply for electrically biasing said electrode during a developing operation with an alternating voltage to detach marking particles from said donor member, forming a cloud of marking particles in the development zone, and developing the latent image with marking particles from the cloud, said electrode voltage supply uses frequency generation of the donor AC and wire AC modulation frequencies by integer division of the wire AC oscillator thereby minimizing the electrical energy in the frequency spectrum below the modulation frequency that can result in undesirable copy banding.
摘要翻译：一种显影单元，用于利用标记颗粒显影记录在图像接收构件上的潜像，以形成显影图像，包括：施加器构件与图像接收构件间隔开并适于将标记颗粒传送到与图像接收构件相邻的显影区域 ; 用于电偏置所述施主构件的施主电压源，所述施主电压源具有第一阶段的施主频率; 位于图像接收构件和供体构件之间的显影区域中的电极; 电极电压源，用于在显影操作期间用交流电压对所述电极进行电偏置，以从所述供体构件上分离标记颗粒，在所述显影区域中形成标记颗粒云，以及从所述云中用标记颗粒显影所述潜像，所述电极电压源通过有线AC振荡器的整数除法来施加供体AC和有线交流调制频率的频率产生，从而将低于调制频率的频谱中的电能最小化，这可能导致不期望的复制条带。

70. 发明授权

US5887235A Variable gloss fuser 失效
标题翻译：可变光泽定影器
公开(公告)号：US5887235A
公开(公告)日：1999-03-23
申请号：US169836
申请日：1993-12-16
申请人： William H. Wayman , Rasin Moser
发明人： William H. Wayman , Rasin Moser
IPC分类号： G03G15/20 , H05B3/00
CPC分类号： G03G15/2064 , G03G15/2039 , G03G15/205 , G03G2215/00805 , G03G2215/0081 , G03G2215/2016 , G03G2215/2032 , G03G2215/2041
摘要： Three fuser rollers cooperate with a pressure roller to form an extended fusing zone through which a substrate carrying toner images passes with the toner images contacting a fusing belt. Electrical power is applied to the three fuser rolls in such a manner that the portions of the belt in a fusing zone are heated to a predetermined operating temperature in accordance with a setpoint temperature. The free extent of the belt or in other words the portion of the belt outside of the fusing zone is adapted to be heated to various operating temperatures in order to produce prints with different gloss as desired.
摘要翻译：三个定影辊与压力辊协作以形成延伸的熔融区域，带有调色剂图像的基板通过该扩展熔融区域与调色剂图像接触定影带。电力以这样的方式施加到三个定影辊，使得在定影区域中的带的部分根据设定点温度被加热到预定的工作温度。皮带的自由程度或换句话说，定影区外部的皮带部分适合于加热到各种操作温度，以便根据需要产生不同光泽的印刷品。

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