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    • 1. 发明申请
    • WHITE-OUT FOR PAPER REUSE
    • 白皮书重现
    • US20100158589A1
    • 2010-06-24
    • US12338246
    • 2008-12-18
    • Gerald A. DomotoStephan V. DrappelRuddy Castillo
    • Gerald A. DomotoStephan V. DrappelRuddy Castillo
    • G03G15/20
    • G03G21/00G03G15/6588G03G2215/00476G03G2215/00489
    • A method of reusing a sheet includes receiving a sheet having a printed image, scanning a new image, determining whether the sheet is acceptable for reuse, covering at least one portion of the printed image on the sheet with a white-out toner via a white-out unit, fusing the white-out toner to the at least one portion of the sheet, printing a new image onto the sheet, and performing the receiving, scanning, determining, covering, fusing and printing operations on the sheet a plurality of times. A printing device for covering and printing over a printed image includes a receiving subsystem configured to receive a sheet, a processing module configured to determine whether the sheet is acceptable for reuse, and a fuser module configured to fuse a white-out toner.
    • 重复使用片材的方法包括接收具有打印图像的片材,扫描新图像,确定片材是否可接受用于重新使用,通过白色覆盖具有白色调色剂的片材上的打印图像的至少一部分 将白色调色剂熔合到片材的至少一部分,将新图像印刷到片材上,并且对片材进行多次接收,扫描,确定,覆盖,定影和打印操作 。 用于在打印图像上覆盖和打印的打印装置包括被配置为接收纸张的接收子系统,被配置为确定纸张是否可以重新使用的处理模块以及被配置为熔化白色调色剂的定影模块。
    • 2. 发明授权
    • White-out for paper reuse
    • 白纸用于纸张再利用
    • US08050613B2
    • 2011-11-01
    • US12338246
    • 2008-12-18
    • Gerald A. DomotoStephan V. DrappelRuddy Castillo
    • Gerald A. DomotoStephan V. DrappelRuddy Castillo
    • G03G15/20
    • G03G21/00G03G15/6588G03G2215/00476G03G2215/00489
    • A method of reusing a sheet includes receiving a sheet having a printed image, scanning a new image, determining whether the sheet is acceptable for reuse, covering at least one portion of the printed image on the sheet with a white-out toner via a white-out unit, fusing the white-out toner to the at least one portion of the sheet, printing a new image onto the sheet, and performing the receiving, scanning, determining, covering, fusing and printing operations on the sheet a plurality of times. A printing device for covering and printing over a printed image includes a receiving subsystem configured to receive a sheet, a processing module configured to determine whether the sheet is acceptable for reuse, and a fuser module configured to fuse a white-out toner.
    • 重复使用片材的方法包括接收具有打印图像的片材,扫描新图像,确定片材是否可接受用于重新使用,通过白色覆盖具有白色调色剂的片材上的打印图像的至少一部分 将白色调色剂熔合到片材的至少一部分,将新图像打印到片材上,并且对片材进行多次接收,扫描,确定,覆盖,定影和打印操作 。 用于在打印图像上覆盖和打印的打印装置包括被配置为接收纸张的接收子系统,被配置为确定纸张是否可以重新使用的处理模块以及被配置为熔化白色调色剂的定影模块。
    • 3. 发明申请
    • METHOD AND APPARATUS FOR ENHANCED SHEET STRIPPING
    • 用于增强薄片剥离的方法和装置
    • US20090003896A1
    • 2009-01-01
    • US11769225
    • 2007-06-27
    • Gerald A. DomotoElias PanidesRuddy CastilloBryan J. RoofWilliam A. BurtonSteven M. RusselDonald M. Bott
    • Gerald A. DomotoElias PanidesRuddy CastilloBryan J. RoofWilliam A. BurtonSteven M. RusselDonald M. Bott
    • G03G15/20
    • G03G15/657G03G15/2028
    • An enhanced sheet stripping method and apparatus for stripping toner image carrying copy sheets from a surface of a moving heated fusing member forming a fusing nip. The apparatus includes (a) a moving assembly for moving a cut sheet towards the fusing nip; (b) a sheet curling device positioned upstream of the fusing nip relative to movement of the cut sheet for inducing a desired pre-curl in the cut sheet before the cut sheet enters the fusing nip; and (c) a sheet stripping device positioned downstream of the fusing nip for stripping the cut sheet from contact with the surface of the moving heated fusing member as the cut sheet exits the fusing nip. The method includes inducing a desired curl in the cut sheet before the cut sheet enters the fusing nip and enhanced stripping the cut sheet from contact with the surface of the fuser roll as the cut sheet exits the fusing nip.
    • 一种增强的片材剥离方法和装置,用于从形成定影辊隙的移动的加热定影构件的表面剥离带有复印纸的调色剂图像。 该装置包括:(a)移动组件,用于将剪切片材朝向定影辊隙移动; (b)相对于切割片材的运动而定位在定影辊隙的上游的片材卷曲装置,用于在切割片材进入定影辊隙之前在切割片材中引起所需的预卷曲; 和(c)位于定影辊隙下游的片材剥离装置,用于在切割片材离开定影辊隙时剥离切割的片材与移动的加热熔融部件的表面接触。 该方法包括在切割的片材进入定影辊隙之前在切割的片材中引起期望的卷曲,并且当切割片材离开定影辊隙时,增强剥离切割片材与定影辊表面的接触。
    • 4. 发明授权
    • Method and apparatus for enhanced sheet stripping
    • 增强片材剥离的方法和装置
    • US08086158B2
    • 2011-12-27
    • US11769225
    • 2007-06-27
    • Gerald A DomotoElias PanidesRuddy CastilloBryan J RoofWilliam A BurtonSteven M RusselDonald M Bott
    • Gerald A DomotoElias PanidesRuddy CastilloBryan J RoofWilliam A BurtonSteven M RusselDonald M Bott
    • G03G15/20
    • G03G15/657G03G15/2028
    • An enhanced sheet stripping method and apparatus for stripping toner image carrying copy sheets from a surface of a moving heated fusing member forming a fusing nip. The apparatus includes (a) a moving assembly for moving a cut sheet towards the fusing nip; (b) a sheet curling device positioned upstream of the fusing nip relative to movement of the cut sheet for inducing a desired pre-curl in the cut sheet before the cut sheet enters the fusing nip; and (c) a sheet stripping device positioned downstream of the fusing nip for stripping the cut sheet from contact with the surface of the moving heated fusing member as the cut sheet exits the fusing nip. The method includes inducing a desired curl in the cut sheet before the cut sheet enters the fusing nip and enhanced stripping the cut sheet from contact with the surface of the fuser roll as the cut sheet exits the fusing nip.
    • 一种增强的片材剥离方法和装置,用于从形成定影辊隙的移动的加热定影构件的表面剥离带有复印纸的调色剂图像。 该装置包括:(a)移动组件,用于将剪切片材朝向定影辊隙移动; (b)相对于切割片材的运动而定位在定影辊隙的上游的片材卷曲装置,用于在切割片材进入定影辊隙之前在切割片材中引起所需的预卷曲; 和(c)位于定影辊隙下游的片材剥离装置,用于在切割片材离开定影辊隙时剥离切割的片材与移动的加热熔融部件的表面接触。 该方法包括在切割的片材进入定影辊隙之前在切割的片材中引起期望的卷曲,并且当切割片材离开定影辊隙时,增强剥离切割片材与定影辊表面的接触。
    • 10. 发明授权
    • Vacuum transport device with non-uniform belt hole pattern
    • 真空运输装置带有不均匀的带孔图案
    • US07922174B2
    • 2011-04-12
    • US12407004
    • 2009-03-19
    • Elias PanidesRuddy Castillo
    • Elias PanidesRuddy Castillo
    • B65H5/02
    • B41J11/007B41J11/0085G03G15/657G03G2215/00413
    • An apparatus comprises a vacuum belt having belt edges and a contact surface between the belt edges. The contact surface is adapted to contact sheets of print media and the sheets of print media have sheet edges and a central sheet region. The contact surface has a central belt region located where the central sheet region of the sheets of print media contacts the contact surface of the vacuum belt. The contact surface has border regions located where the sheet edges of the sheets of print media contact the contact surface of the vacuum belt. The central belt region is located between the border regions. The contact surface has vacuum holes, and the vacuum holes comprise an irregular pattern, such that a different density of holes is located within the border regions relative to the central belt region.
    • 一种装置包括具有带边缘和带边缘之间的接触表面的真空带。 接触表面适于接触打印介质的片材,并且打印介质片材具有片材边缘和中央片材区域。 接触表面具有位于打印介质片的中心片区域接触真空带的接触表面的中心带区域。 接触表面具有位于打印介质片的片边缘与真空带的接触表面接触的边界区域。 中央带区位于边界区域之间。 接触表面具有真空孔,并且真空孔包括不规则图案,使得不同密度的孔相对于中心带区域位于边界区域内。