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1. 发明授权

US07263301B2 Inline purge capability (purge while run) to improve system productivity during low area coverage runs 失效
标题翻译：在线清洗能力（运行时清除），以在低区域覆盖运行期间提高系统生产率
公开(公告)号：US07263301B2
公开(公告)日：2007-08-28
申请号：US11120342
申请日：2005-05-03
申请人： Michael J. Martin , Robert M. Mara , Richard L. Forbes, II , Charles A. Barbe, III , Joseph A. Mastrandrea
发明人： Michael J. Martin , Robert M. Mara , Richard L. Forbes, II , Charles A. Barbe, III , Joseph A. Mastrandrea
IPC分类号： G03G15/08
CPC分类号： G03G15/0844 , G03G15/5041 , G03G2215/0607
摘要： A method controlling toner age in a developer housing including: recording a latent image in a predefined image frame on an imaging surface; and generating a purge patch in an unused portion of the predefined image frame. Other features include generating an inline purge signal to initiate generating of the purge patch; recording the purge patch includes scaling the purge patch to fit in the unused portion of the predefined image frame; activating or inactivating the generating of the purge patch based upon an amount of unused portion of the image frame.
摘要翻译：一种控制显影剂壳体中的调色剂老化的方法，包括：将预定图像帧中的潜像记录在成像表面上; 以及在预定义图像帧的未使用部分中生成清除贴片。其他特征包括产生在线吹扫信号以开始生成清洗贴片; 记录清除补丁包括缩放清除补丁以适合预定义图像帧的未使用部分; 基于图像帧的未使用部分的量来激活或去激活清除贴片的产生。

2. 发明授权

US07493057B2 Inline purge capability (purge while run) to improve system productivity during low area coverage runs 有权
标题翻译：在线清洗能力（运行时清除），以在低区域覆盖运行期间提高系统生产率
公开(公告)号：US07493057B2
公开(公告)日：2009-02-17
申请号：US11540798
申请日：2006-09-29
申请人： John S. Facci , John G. Elliot , Robert M. Mara , Richard L. Forbes, II , James P. Kitchen
发明人： John S. Facci , John G. Elliot , Robert M. Mara , Richard L. Forbes, II , James P. Kitchen
IPC分类号： G03G15/08
CPC分类号： G03G15/0844
摘要： An electrostatic printing machine having a plurality of color stations having a system for maintaining a preset toner age in each of the plurality of color stations, including: determining a toner age for each of the plurality of color stations; determining if purge while run is required based on the toner age for each of the plurality of color stations; defining an area on a unused portion of an imaging frame for a purge patch, the defining includes sizing a plurality of purge patch regions wherein each of the purge patch regions may have a different size; allocating each of the plurality of purge patch regions to at least one color plane from a group of color separations.
摘要翻译：一种具有多个色站的静电印刷机，其具有用于在所述多个色站中的每一个中保持预设调色剂寿命的系统，包括：确定所述多个色站中的每一个的调色剂寿命; 基于所述多个色彩台中的每一个的调色剂寿命确定是否需要运行时清洗; 定义用于清洗贴片的成像框架的未使用部分上的区域，所述限定包括确定多个清洗贴片区域，其中每个清洗贴片区域可以具有不同的尺寸; 将多个清洗贴片区域中的每一个分配到来自一组分色的至少一个颜色平面。

3. 发明授权

US5341199A Active sump fill device blade cleaning apparatus 失效
标题翻译：主动油底壳填充装置叶片清洁装置
公开(公告)号：US5341199A
公开(公告)日：1994-08-23
申请号：US906171
申请日：1992-06-29
申请人： Bruce E. Thorp , Richard L. Forbes, II
发明人： Bruce E. Thorp , Richard L. Forbes, II
IPC分类号： G03G21/00 , G03G21/10
CPC分类号： G03G21/12 , G03G21/0011
摘要： Electrostatographic printing apparatus comprising an endless imaging surface and a blade cleaning station for removing residual toner particles therefrom, the blade cleaning station being positioned on top of the imaging surface at about the twelve o'clock position and including a cleaner sump housing containing a cleaning blade mounted on said sump to provide front and rear sump portions and in interference with the imaging surface for removing residual toner therefrom, the cleaner sump housing has an active toner moving device such as a rotatable paddle wheel which moves agglomerated cleaned toner away from the top of the cleaning blade to reduce the head height of toner that is agglomerated at the cleaning blade/photoreceptor interface.
摘要翻译：包括无端成像表面和用于从其中除去残余调色剂颗粒的刀片清洁站的电刻印刷设备，所述刀片清洁站在大约十二点钟位置处定位在成像表面的顶部，并且包括清洁器贮槽外壳，其包含清洁刀片安装在所述贮槽上以提供前部和后部贮槽部分并且与成像表面干涉以从其中除去残留的调色剂，所述清洁器贮槽壳体具有活动的调色剂移动装置，例如可旋转的桨轮，其将附聚的清洁的调色剂从顶部移动清洁刮板以减少在清洁刮板/感光体界面处聚集的调色剂的头部高度。

4. 发明授权

US5319431A Apparatus for increased toner storage capacity 失效
标题翻译：用于增加墨粉存储容量的设备
公开(公告)号：US5319431A
公开(公告)日：1994-06-07
申请号：US83603
申请日：1993-06-30
申请人： Nero R. Lindblad , Richard L. Forbes, II
发明人： Nero R. Lindblad , Richard L. Forbes, II
IPC分类号： G03G21/10 , G03G21/00
CPC分类号： G03G21/0011
摘要： A cleaning system for increasing the packing density of a sump fill. The cleaning system has a blade having an acute angle for removing residual particles from the photoreceptor surface. The acute angle of the blade creates a build up of toner and other residual particles on the cleaning blade. A support platen for the imaging surface is opposed to the cleaning blade to prevent damage to the imaging surface. The build up of toner and other residual particles is guided to the sump by a baffle causing tighter packing of the particles in the sump.
摘要翻译：一种用于提高贮槽填充物的堆积密度的清洁系统。清洁系统具有用于从感光体表面去除残留颗粒的具有锐角的刮板。刀片的锐角产生调色剂和清洁刮板上的其它残留颗粒的积聚。用于成像表面的支撑台板与清洁刮板相对，以防止损坏成像表面。调色剂和其他残留颗粒的积聚通过挡板引导到贮槽，导致颗粒在贮槽中更紧密地堆积。

5. 发明授权

US4657370A Belt support and tracking apparatus 失效
标题翻译：皮带支持和跟踪装置
公开(公告)号：US4657370A
公开(公告)日：1987-04-14
申请号：US813184
申请日：1985-12-24
申请人： Richard L. Forbes, II , James J. Franzen , James A. Solomon , Donald J. Weikel, Jr.
发明人： Richard L. Forbes, II , James J. Franzen , James A. Solomon , Donald J. Weikel, Jr.
IPC分类号： B65H5/02 , B65H23/032 , G03G15/00
CPC分类号： G03G15/755 , B65H23/032 , G03G2215/00168
摘要： An apparatus for transporting and tracking a belt arranged to move in a predetermined path and for controlling lateral movement of the belt from the predetermined path comprises a stationary non-rotating arcuate tracking shoe with a belt defining surface for supporting a belt thereon and including vertically oriented flanges at each side of said path defining surface and extending from said path defining surface outwardly to provide belt edge guides. When driving the belt around the tracking shoe the velocity of the belt in the axial direction of the tracking shoe is zero when the belt touches an edge guide. Therefore, the friction force acting on the belt from the tracking shoe in the axial direction approaches zero, thereby helping to keep the total system force applied at the edge guide less than the minimum force necessary to produce buckling of the side of the belt. In a preferred embodiment the belt tracking shoe comprises a first substantially planar path defining surface, an arcuate path defining surface and a second substantially planar path defining surface wherein one of the planar surfaces provides a transfer planten and the arcuate surface provides a copy sheet stripping means in an electrostatographic printing apparatus.
摘要翻译：用于传送和跟踪被布置成在预定路径中移动并且用于控制带从预定路径的横向移动的带的装置包括具有用于在其上支撑带并且包括垂直定向的带限定表面的静止非旋转弓形跟踪鞋在所述路径限定表面的每一侧的凸缘并且从所述路径限定表面向外延伸以提供带边缘引导件。当围绕跟踪靴驱动皮带时，当皮带接触边缘导轨时，皮带在跟踪鞋的轴向方向上的速度为零。因此，从跟踪靴沿轴向作用在皮带上的摩擦力接近零，从而有助于保持施加在边缘导引器处的总体系力小于产生皮带侧面弯曲所需的最小力。在优选实施例中，皮带跟踪鞋包括第一基本上平面的路径限定表面，弧形路径限定表面和第二基本上平面的路径限定表面，其中一个平面表面提供转移植入物，并且弓形表面提供复印纸剥离装置在静电印刷装置中。

6. 发明授权

US5323218A Passive sump fill baffle for blade cleaning apparatus 失效
标题翻译：被动式油底壳填充挡板用于刀片清洁装置
公开(公告)号：US5323218A
公开(公告)日：1994-06-21
申请号：US906164
申请日：1992-06-29
申请人： Richard L. Forbes, II , Bruce E. Thorp
发明人： Richard L. Forbes, II , Bruce E. Thorp
IPC分类号： G03G21/00 , G03G21/10
CPC分类号： G03G21/0011 , G03G21/12
摘要： Electrostatographic printing apparatus comprising an endless imaging surface and a blade cleaning station for removing residual toner particles therefrom, the blade cleaning station being positioned on top of the imaging surface at about the twelve o'clock position and includes a cleaner sump housing containing a cleaning blade mounted on the sump to provide front and rear sump portions and in interference with the imaging surface for removing residual toner therefrom, the cleaner sump housing having a passive sump fill baffle mounted thereon to direct residual toner to the front and rear portions of the cleaner sump, the passive sump fill baffle being positioned above and relative to said cleaning blade to split a mass of accumulated residual toner, limit the toner head height and direct residual cleaned toner to both the front and rear sump portions.
摘要翻译：包括无端成像表面和用于从其中除去残余调色剂颗粒的刀片清洁站的电刻印刷设备，刀片清洁站在大约十二点钟位置处定位在成像表面的顶部，并且包括清洁器贮槽壳体，其包含清洁刀片安装在贮槽上以提供前和后贮槽部分并且与成像表面干涉以从中除去残留的调色剂，所述清洁器贮槽壳体具有安装在其上的被动贮槽填充挡板，以将残留的调色剂引导到清洁器槽的前部和后部被动收集池填充挡板位于和相对于所述清洁刮板的上方并相对于所述清洁刮刀分开一批累积的残留调色剂，限制调色剂头高度并将残留清洁的调色剂直接引导到前和后贮槽部分。

7. 发明授权

US4690544A Blade cleaning apparatus for flexible belt 失效
标题翻译：用于柔性带的刀片清洁装置
公开(公告)号：US4690544A
公开(公告)日：1987-09-01
申请号：US813183
申请日：1985-12-24
申请人： Richard L. Forbes, II , Bruce E. Thorp
发明人： Richard L. Forbes, II , Bruce E. Thorp
IPC分类号： G03G21/10 , G03G21/00 , G03G15/08
CPC分类号： G03G21/0011
摘要： A blade cleaning station is provided for an electrostatographic reproducing apparatus comprising an endless, flexible belt having an imaging surface thereon supported for movement between two support members defining a substantially horizontal top run therebetween. The cleaning station comprises a rigid stationary cleaning platen under the top run of the belt between the support members and a cleaning blade mounted in opposed relationship thereto on the imaging surface of the belt in interference with the imaging surface on said belt such that its beam deflection provides the force required to clean the imaging surface and the toner cleaned from the imaging surface lubricates the nip between the cleaning blade and the imaging surface.
摘要翻译：提供了一种用于静电复原装置的刀片清洁站，其包括环形柔性带，其带有成像表面，所述成像表面在其上支撑，以在两个支撑构件之间移动，所述两个支撑构件之间限定了基本上水平的顶部流动。清洁站包括在支撑构件之间的带的顶部行程之下的刚性静止清洁压板，以及与所述带的成像表面相对地安装在所述带的成像表面上的清洁刮板，其与所述带上的成像表面相干扰，使得其光束偏转提供清洁成像表面所需的力并且从成像表面清洁的调色剂润滑清洁刮板和成像表面之间的辊隙。

8. 发明授权

US07085506B2 Method for controlling the state of developer material 有权
标题翻译：控制显影剂材料状态的方法
公开(公告)号：US07085506B2
公开(公告)日：2006-08-01
申请号：US10741568
申请日：2003-12-19
申请人： Richard L. Forbes, II , Mark A. Scheuer , Joseph A. Mastrandrea
发明人： Richard L. Forbes, II , Mark A. Scheuer , Joseph A. Mastrandrea
IPC分类号： G03G15/08 , G03G15/01
CPC分类号： G03G15/0848 , G03G15/0844 , G03G15/0877 , G03G15/0887 , G03G2215/017 , G03G2215/0604
摘要： A method for maintaining developer material within in a predefined state through the scheduling of increased toner throughput coordinated among multiple developer housings. The method monitors developer material health at each developer station within a plurality of developer stations to detect unhealthy developer material. If unhealthy developer material is detected in at least one of developer stations, a toner purge state is identified for each of the remaining developer stations. Based on the toner purge states, a toner purge is performed.
摘要翻译：通过调整在多个显影剂外壳之间协调的增加的调色剂产量的调度来将显影剂材料保持在预定状态的方法。该方法监视多个开发者站内的每个开发者站的开发者材料健康状况，以检测不健康的显影剂材料。如果在至少一个显影站中检测到不健康的显影剂材料，则为每个剩余的显影剂站识别墨粉清除状态。基于调色剂清除状态，进行调色剂清洗。

9. 发明授权

US07079794B2 Material state management via automatic toner purge 失效
标题翻译：通过自动碳粉清洗进行物料状态管理
公开(公告)号：US07079794B2
公开(公告)日：2006-07-18
申请号：US10741715
申请日：2003-12-19
申请人： Richard L. Forbes, II , Mark A. Scheuer , Joseph A. Mastrandrea
发明人： Richard L. Forbes, II , Mark A. Scheuer , Joseph A. Mastrandrea
IPC分类号： G03G15/08
CPC分类号： G03G15/0849 , G03G15/0844 , G03G15/0848 , G03G15/0877 , G03G2215/00037
摘要： A method for operating a printing machine to maintain developer material within in a predefined state by monitoring the state of materials in a developer and automatically scheduling corrective action before print quality becomes significantly impacted. The corrective action can include forcing an increase in toner usage by periodically generating and developing images having high toner density.
摘要翻译：一种用于操作印刷机以通过监测显影剂中的材料的状态将显影剂材料保持在预定状态的方法，并且在打印质量变得显着影响之前自动调整校正动作。校正动作可以包括通过周期性地产生和显影具有高调色剂密度的图像来强制增加调色剂的使用。

10. 发明授权

US4681426A Brush end seals for blade cleaner housing 失效
标题翻译：刮刀清洁器外壳的刷头密封
公开(公告)号：US4681426A
公开(公告)日：1987-07-21
申请号：US864694
申请日：1986-05-19
申请人： Lloyd F. Bean , Richard L. Forbes, II , Joseph A. Swift , Bruce E. Thorp
发明人： Lloyd F. Bean , Richard L. Forbes, II , Joseph A. Swift , Bruce E. Thorp
IPC分类号： G03G21/10 , G03G21/00 , G03G15/08
CPC分类号： G03G21/0011
摘要： Cleaner apparatus for electrostatographic reproducing apparatus comprises a cleaning blade in cleaning engagement with the endless charge retentive surface and end seals at each end of the charge retentive surface comprising a dense fibrous brush of resiliently flexible fibers fixed to a backing with the fibers being oriented in compression interference sealing contact with the charge retentive surface and in sealing engagement with the ends of the cleaning blade to provide a physical containment wall for bulk toner in the cleaner housing and a seal between the wall and the charge retentive surface.
摘要翻译：用于静电复制装置的清洁装置包括清洁刮板，其与环形电荷保持表面清洁接合，并且在充电保持表面的每个端部处具有端部密封件，包括固定到背衬的柔性柔性纤维的致密纤维刷，纤维被定向成压缩与电荷保持表面的干涉密封接触并与清洁刮板的端部密封接合，以提供用于清洁器壳体中的大量调色剂的物理容纳壁以及壁和充电保持性表面之间的密封。

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