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    • 2. 发明申请
    • METHOD OF PRINTING WITH ANTI-CURL SOLUTION
    • 用反式溶液印刷的方法
    • US20120127226A1
    • 2012-05-24
    • US12949960
    • 2010-11-19
    • Huijuan D. ChenJames A. ReczekRichard P. SzajewskiDouglas W. CouwenhovenRichard C. ReemRichard A. Dibiase
    • Huijuan D. ChenJames A. ReczekRichard P. SzajewskiDouglas W. CouwenhovenRichard C. ReemRichard A. Dibiase
    • B41J29/38
    • B41J11/0015B41J2/2114B41J2/2132
    • A method of printing with an inkjet printer, the method includes a) providing a printhead including at least first drop ejector array and a second drop ejector array; b) providing a carriage for moving the printhead along a printing region of the inkjet printer; c) providing an ink supply that is fluidically connected to the first drop ejector array; d) providing an anti-curl solution supply that is fluidically connected to the second drop ejector array; e) providing a controller for controlling the printing operations of the printer; f) advancing a portion of recording medium into the printing region; g) moving the carriage along a first carriage scan direction while the second drop ejector array ejects drops of anti-curl solution onto the portion of recording medium that is in the printing region; h) providing a delay time that is greater than 15 milliseconds after the second drop ejector ejects drops of anti-curl solution at a given location on the portion of recording medium; i) moving the carriage along a second carriage scan direction while the first drop ejector array ejects drops of ink in an image-wise fashion onto the given location of the portion of recording medium according to control by the controller to form a swath of image; and j) repeating steps f) through i) to form an image swath by swath on the recording medium.
    • 一种使用喷墨打印机进行打印的方法,所述方法包括:a)提供包括至少第一液滴喷射器阵列和第二液滴喷射器阵列的打印头; b)提供用于沿着喷墨打印机的打印区域移动打印头的滑架; c)提供流体连接到第一滴液喷射器阵列的墨水供应; d)提供流体连接到第二液滴喷射器阵列的抗卷曲溶液供应; e)提供用于控制打印机的打印操作的控制器; f)将一部分记录介质推入打印区域; g)沿着第一滑架扫描方向移动托架,同时第二液滴喷射器阵列将抗卷曲溶液滴喷射到在打印区域中的记录介质的部分上; h)提供在第二滴液喷射器在记录介质部分上的给定位置喷射抗卷曲溶液滴之后大于15毫秒的延迟时间; i)沿着第二滑架扫描方向移动滑架,同时第一液滴喷射器阵列根据控制器的控制将成像方式的墨水滴喷射到记录介质部分的给定位置上以形成一幅图像; 和j)重复步骤f)至i)以在记录介质上通过条纹形成图像条。
    • 3. 发明授权
    • Inkjet ink sets for high speed printing on plain papers and glossy media
    • 喷墨油墨套装,用于普通纸和光面介质上的高速印刷
    • US08814337B2
    • 2014-08-26
    • US11964846
    • 2007-12-27
    • Richard P. SzajewskiDavid T. SouthbyDavid S. Uerz
    • Richard P. SzajewskiDavid T. SouthbyDavid S. Uerz
    • B41J2/01C09D11/00
    • C09D11/40C09D11/326
    • An inkjet ink set including a cyan ink, a magenta ink and a yellow ink, wherein each of said cyan, magenta and yellow inks individually comprises at least 65% water, between 1% and 5% by weight of a dispersed pigment colorant, a surfactant that reduces static surface tension, a dynamic surface tension reducing agent distinct from the surfactant, and at least one humectant distinct from the surfactant and the dynamic surface tension reducing agent; and wherein each of said cyan, magenta and yellow inks is characterized by exhibiting a viscosity normalized dynamic surface tension at surface refresh ages of 0.01 s of less than 23.0 mN/(m*cP); and wherein the average viscosity normalized dynamic surface tension at a surface refresh age of 0.01 s for said cyan, magenta and yellow inks taken together is less than 22.0 mN/(m*cP).
    • 一种喷墨油墨组,包括青色油墨,品红色油墨和黄色油墨,其中所述青色,品红色和黄色油墨中的每一种分别包含至少65%的水,1%至5%重量的分散颜料着色剂, 降低静态表面张力的表面活性剂,与表面活性剂不同的动态表面张力降低剂,以及与表面活性剂和动态表面张力降低剂不同的至少一种湿润剂; 并且其中所述青色,品红色和黄色墨水中的每一种的特征在于表面刷新时间的粘度归一化动态表面张力为0.01s小于23.0mN /(m * cP); 并且其中对于所述青色,品红色和黄色墨水在一起的表面刷新时间为0.01秒的平均粘度归一化动态表面张力小于22.0mN /(m * cP)。
    • 5. 发明申请
    • INKJET INK SETS FOR HIGH SPEED PRINTING ON PLAIN PAPERS AND GLOSSY MEDIA
    • 喷墨打印机用于高速印刷在平面纸和胶卷介质上
    • US20090169761A1
    • 2009-07-02
    • US11964846
    • 2007-12-27
    • Richard P. SzajewskiDavid T. SouthbyDavid S. Uerz
    • Richard P. SzajewskiDavid T. SouthbyDavid S. Uerz
    • C09D11/02B05D1/04
    • C09D11/40C09D11/326
    • An inkjet ink set comprising a cyan ink, a magenta ink and a yellow ink, wherein each of said cyan, magenta and yellow inks individually comprises at least 65% water, between 1% and 5% by weight of a dispersed pigment colorant, a surfactant that reduces static surface tension, a dynamic surface tension reducing agent distinct from the surfactant, and at least one humectant distinct from the surfactant and the dynamic surface tension reducing agent; wherein said surfactant, said dynamic surface tension reducing agent and said humectant can be the same or different between said cyan, magenta and yellow inks; and wherein each of said cyan, magenta and yellow inks is characterized by exhibiting a viscosity normalized dynamic surface tension at surface refresh ages of 0.01 s of less than 23.0 mN/(m*cP); and wherein the average viscosity normalized dynamic surface tension at a surface refresh age of 0.01 s for said cyan, magenta and yellow inks taken together is less than 22.0 mN/(m*cP).
    • 一种包括青色墨水,品红色墨水和黄色墨水的喷墨墨水组件,其中所述青色,品红色和黄色墨水中的每一种分别包含至少65%的水,1%至5%的分散颜料着色剂, 降低静态表面张力的表面活性剂,与表面活性剂不同的动态表面张力降低剂,以及与表面活性剂和动态表面张力降低剂不同的至少一种湿润剂; 其中所述表面活性剂,所述动态表面张力降低剂和所述湿润剂可以在所述青色,品红色和黄色油墨之间相同或不同; 并且其中所述青色,品红色和黄色墨水中的每一种的特征在于表面刷新时间的粘度归一化动态表面张力为0.01s小于23.0mN /(m * cP); 并且其中对于所述青色,品红色和黄色墨水在一起的表面刷新时间为0.01秒的平均粘度归一化动态表面张力小于22.0mN /(m * cP)。
    • 9. 发明授权
    • Image forming assembly and method using a lamination apparatus
    • 图像形成组件和使用层压装置的方法
    • US06413704B1
    • 2002-07-02
    • US09592818
    • 2000-06-13
    • Richard P. SzajewskiWanda K. Swartz
    • Richard P. SzajewskiWanda K. Swartz
    • G03C172
    • G03D5/06
    • An image forming assembly and method utilizes a laminate processing sheet. The laminate processing sheet is applied on an emulsion side of an exposed photosensitive film which includes s rocket holes along opposing edges. In a first feature of the present invention, a width of the laminate processing sheet is confined to an image area between the opposing sprocket holes, so as to reduce or eliminate the possibility of processing marks in or around an area of the opposing sprocket holes. In a further feature of the present invention, an absorbing sheet can be applied to the backside of the photosensitive film, to absorb any excess processing or wetting solution that is applied to the photosensitive film. This also aids in reducing or eliminating unwanted processing marks at the sprocket holes or an area in the vicinity of the sprocket holes.
    • 图像形成组件和方法利用层压处理片。 将层叠处理片施加在曝光的感光膜的乳剂侧,该感光膜包括相对边缘的火箭孔。 在本发明的第一特征中,层压处理片的宽度被限制在相对的链轮孔之间的图像区域中,以便减少或消除在相对的链轮孔的区域内或周围加工痕迹的可能性。 在本发明的另一个特征中,可以将吸收片施加到感光膜的背面,以吸收施加到感光膜上的任何多余的加工或润湿溶液。 这还有助于减少或消除链轮孔或链轮孔附近的区域中的不必要的加工痕迹。