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    • 41. 发明申请
    • METHOD OF ALIGNING A STAMP TO A STAMP BACKING PLATE
    • 将印章贴在印章背板上的方法
    • US20140230677A1
    • 2014-08-21
    • US13771124
    • 2013-02-20
    • Kurt M. Sanger
    • Kurt M. Sanger
    • B41F27/00
    • B41F27/005
    • A method of aligning a stamp to a stamp backing plate includes mounting a fixture with a first alignment feature to a platen; providing a first stamp with a second alignment feature which matches the first alignment feature; aligning the first stamp to the fixture using the first and second alignment features; transferring the first stamp from the fixture to a first stamp backing plate maintaining registration; providing a second stamp with a third alignment feature which matches the first alignment feature; aligning the second stamp to the fixture using the first and third alignment features; and transferring the second stamp from the fixture to a second stamp backing plate maintaining registration.
    • 将印模对准印模背板的方法包括将具有第一对准特征的固定件安装到压板上; 提供具有与所述第一对准特征匹配的第二对准特征的第一印模; 使用第一和第二对准特征将第一印章对准夹具; 将第一印章从夹具转移到保持注册的第一印章衬板; 提供具有与所述第一对准特征匹配的第三对准特征的第二印模; 使用第一和第三对准特征将第二印模对准夹具; 以及将所述第二印模从所述固定件传送到保持配准的第二印模衬板。
    • 43. 发明授权
    • Printer having differential filtering smear correction
    • 打印机具有差分滤波涂片校正功能
    • US07847979B2
    • 2010-12-07
    • US11482272
    • 2006-07-07
    • Raymond W. PtuchaKurt M. Sanger
    • Raymond W. PtuchaKurt M. Sanger
    • H04N1/407
    • G06T5/003H04N1/12H04N1/193H04N1/4092
    • In a method and printing apparatus, a receiver is moved in a travel direction relative to a print engine. The print engine has a predetermined profile of smear in the travel direction at a plurality of sites on the receiver. Each site corresponds to a respective one of the pixels. A digital image to be printed with the print engine is received and digitally filtered based on the profile to provide a filtered image. The filtering is localized, non-symmetrical, and at least partially compensatory of the smear. As the receiver is moved, the filtered image is printed on the receiver, the printing being modulated in accordance with the filtered image.
    • 在方法和打印装置中,接收器相对于打印引擎在行进方向上移动。 打印引擎在接收器上的多个位置处具有在行进方向上的拖尾的预定轮廓。 每个站点对应于相应的一个像素。 接收利用打印引擎打印的数字图像,并根据轮廓进行数字过滤,以提供经滤波的图像。 过滤是局部化的,非对称的,并且至少部分地补偿涂片。 随着接收机移动,滤波后的图像被打印在接收机上,打印根据滤波后的图像进行调制。
    • 44. 发明申请
    • FLEXOGRAPHIC ELEMENT AND METHOD OF IMAGING
    • 柔性元件和成像方法
    • US20100143840A1
    • 2010-06-10
    • US12327937
    • 2008-12-04
    • Janos VeresKurt M. Sanger
    • Janos VeresKurt M. Sanger
    • G03F7/004G03F7/20
    • G03F7/095G03F7/202G03F7/2022
    • A relief (or flexographic) printing precursor has first and second radiation-sensitive layers, or a plurality of radiation-sensitive layers. The first radiation-sensitive layer is sensitive to a first imaging radiation having a first λmax. The second radiation-sensitive layer is disposed on the first radiation-sensitive layer and is sensitive to a second imaging radiation having a second λmax that differs from the first λmax by at least 25 nm. An infrared radiation ablatable layer can be present and is opaque or insensitive to the first and second imaging radiations and contains an infrared radiation absorbing compound. These relief printing precursors can be used to prepare flexographic printing plates, cylinders, or sleeves where the ablatable layer is used to form an integral mask on the element. Use of the invention provides a relief image without any loss in the strength of the small dots and can be carried out using multiple irradiation steps using the same apparatus.
    • 浮雕(或柔性版)印刷前体具有第一和第二辐射敏感层或多个辐射敏感层。 第一辐射敏感层对具有第一λmax的第一成像辐射敏感。 第二辐射敏感层设置在第一辐射敏感层上,并且对具有与第一λmax不同至少25nm的第二λmax的第二成像辐射敏感。 红外辐射可消融层可以存在并且对于第一和第二成像辐射是不透明的或不敏感的并且包含红外辐射吸收化合物。 这些浮雕印刷前体可用于制备柔性印版,圆柱体或套筒,其中可烧蚀层用于在元件上形成一体的掩模。 本发明的使用提供了一种浮雕图像,而没有任何损失的小点的强度,并且可以使用相同的装置使用多个照射步骤进行。
    • 46. 发明授权
    • Method of imaging multiple binary bitmaps in a single pass
    • 在单程中对多个二进制位图进行成像的方法
    • US07253924B2
    • 2007-08-07
    • US10355849
    • 2003-01-31
    • Kurt M. SangerSeung Ho BaekThomas A. Mackin
    • Kurt M. SangerSeung Ho BaekThomas A. Mackin
    • H04N1/60
    • H04N1/40043H04N1/40087H04N1/6011
    • A method for printing multiple binary bitmaps (10) with an original density level (12a) and a color (18), wherein the color (18) is the same for all the multiple binary bitmaps (10), by combining “n” number of binary bitmaps into “p” bits of a multibit image forming a “p” bit image (20), identifying at least one overprint (24a), predicting an overprint density (26a) for each overprint, calculating a set of exposures (28) needed to image each overprint density (24a) and original density (12a), setting a maximum exposure level (30) that is a number greater than or equal to the maximum of the set of exposures (28), calculating pulse width modulation levels (30) for the set of exposures (28) using the set maximum exposure level (30), and printing the color (28) at the set maximum exposure level (30) using the pulse width modulation levels (30) for each level of the “p” bit image (20) in a single pass.
    • 一种用于打印具有原始密度级别(12a)和颜色(18)的多个二进制位图(10)的方法,其中所述多个二进制位图(10)的颜色(18)相同,通过组合“n” 形成“p”位图像(20)的多位图像的“p”位的二进制位图的数量,识别至少一个套印(24a),预测每个叠印的叠印密度(26a),计算一组 对每个套印密度(24a)和原始密度(12a)进行成像所需的曝光(28),设定大于或等于所述一组曝光(28)的最大值的最大曝光水平(30) 使用设定的最大曝光水平(30)计算所述一组曝光(28)的脉冲宽度调制等级(30),以及使用脉冲宽度调制电平(30)将设定的最大曝光电平(30)的颜色(28)打印 )对于单次通过中的“p”位图像(20)的每个级别。
    • 49. 发明授权
    • Printer with donor and receiver media supply trays each adapted to allow a printer to sense type of media therein, and method of assembling the printer and trays
    • 具有供体和接收器介质的打印机供应托盘,每个托盘适于允许打印机检测其中的介质类型,以及组装打印机和托盘的方法
    • US06628316B1
    • 2003-09-30
    • US09667920
    • 2000-09-22
    • Robert W. SpurrKurt M. SangerBabak TehranchiTimothy J. Tredwell
    • Robert W. SpurrKurt M. SangerBabak TehranchiTimothy J. Tredwell
    • G01D1524
    • B65H1/266B41J11/48B41J13/009B41J13/103B41J17/32B65H2405/311B65H2511/40B65H2557/10B65H2220/01
    • A printer with donor and receiver media supply trays each adapted to allow a printer to sense type of media therein, and method of assembling the printer and trays. Donor and receiver media supply trays to be loaded into the printer are adapted to allow the printer to sense type of media therein. Each supply tray comprises a tray body having a supply of the media (i.e., donor or receiver) therein. A transceiver is disposed proximate the trays. The transceiver is capable of transmitting a first electromagnetic field and sensing a second electromagnetic field A first transponder is integrally connected to the receiver supply tray and has encoded data previously stored therein indicative of the type of receiver media. A second transponder is integrally connected to the donor supply tray and also has encoded data previously stored therein indicative of the type of donor media. Each transponder is capable of receiving the first electromagnetic field to power the transponder and then generating the second electromagnetic field as the transponder is powered. The second electromagnetic field is characteristic of the data previously stored in the transponder and is indicative of type of media contained within the tray. Data stored in the receiver tray transponder attached to the receiver supply tray is necessarily different from data stored in the donor tray transponder. The printer then operates in accordance with the data sensed by the transceiver to produce quality prints consistent with the type of donor and receiver being used.
    • 具有供体和接收介质的打印机供应托盘,每个托盘适于允许打印机检测其中的介质类型,以及组装打印机和托盘的方法。 供应和接收介质供应托盘要装入打印机适合允许打印机检测其中的介质类型。 每个供应托盘包括具有其中的介质(即,供体或接收器)的供应的托盘主体。 收发器设置在托盘附近。 收发器能够发送第一电磁场并感测第二电磁场。第一应答器一体地连接到接收器供应托盘,并且具有先前存储的指示接收器介质类型的编码数据。 第二应答器一体地连接到供体供料托盘,并且还具有编码之前存储的指示供体介质类型的数据。 每个应答器能够接收第一电磁场以对应答器供电,然后在应答器供电时产生第二电磁场。 第二电磁场是先前存储在应答器中的数据的特征,并且表示包含在托盘内的介质的类型。 存储在连接到接收器供纸盒的接收器托盘转发器中的数据必须与存储在供体托盘转发器中的数据不同。 然后,打印机根据收发器感测的数据进行操作,以产生与正在使用的供体和接收器类型一致的质量打印。