Method to operate a digital printer and determine the toner concentration, as well as an associated digital printer
    2.
    发明授权
    Method to operate a digital printer and determine the toner concentration, as well as an associated digital printer 有权
    操作数字打印机并确定调色剂浓度的方法以及相关联的数字打印机

    公开(公告)号:US09031426B2

    公开(公告)日:2015-05-12

    申请号:US13864645

    申请日:2013-04-17

    IPC分类号: G03G15/08 G03G15/10

    摘要: In a method or digital printer to print a recording material with toner particles applied with a liquid developer, toner concentration of the liquid developer is determined via measurement with aid of ultrasonic pulses. At least one ultrasonic pulse is generated by discharging an ultrasound emitter charged with a charge voltage. The ultrasonic pulse permeates the liquid developer and is received by an ultrasound receiver which generates a reception signal corresponding to the received ultrasonic pulse. With a control device, the charge voltage is regulated to a value such that a representative value of the reception signal corresponds to a predetermined desired value. The toner concentration is determined from the regulated charge voltage.

    摘要翻译: 在用施加有液体显影剂的调色剂颗粒打印记录材料的方法或数字打印机中,借助于超声波脉冲测量来确定液体显影剂的调色剂浓度。 通过对充电电荷充电的超声波发生器进行放电来产生至少一个超声波脉冲。 超声波脉冲渗透液体显影剂并由超声波接收器接收,该超声波接收器产生对应于所接收的超声波脉冲的接收信号。 利用控制装置,将充电电压调节到使得接收信号的代表值对应于预定期望值的值。 调色剂浓度由调节的充电电压确定。

    Method for printing of a recording
    3.
    发明授权
    Method for printing of a recording 有权
    记录方法

    公开(公告)号:US08931412B2

    公开(公告)日:2015-01-13

    申请号:US13150369

    申请日:2011-06-01

    IPC分类号: G03G13/20 G03G9/125

    CPC分类号: G03G9/125 G03G13/20

    摘要: In a method or system for printing of a recording medium, potential images of images to be printed are generated on a potential image carrier. The potential images are developed into an image film comprising image regions and non-image regions on the potential image carrier via application of a liquid developer comprising a polymerizable carrier fluid with dye particles suspended therein. The image film is transferred onto the recording medium. The image film is fixed on the recording medium via a cross-linking reaction of the carrier fluid such that the dye particles of the image regions are embedded in a fixed polymer matrix and the carrier fluid hardens into a transparent film that permanently bonds with the recording medium. The cross-linking reaction of the carrier fluid is started, accelerated, or extended by at least one component.

    摘要翻译: 在用于打印记录介质的方法或系统中,在潜在的图像载体上生成要打印的图像的潜在图像。 潜在图像通过施加包含悬浮在其中的染料颗粒的可聚合载体流体的液体显影剂在潜在图像载体上显影成包括图像区域和非图像区域的图像膜。 将图像膜转印到记录介质上。 图像膜通过载体流体的交联反应固定在记录介质上,使得图像区域的染料颗粒嵌入固定的聚合物基质中,并且载体流体硬化成与记录永久粘合的透明膜 中。 载体流体的交联反应开始,加速或延伸至少一种组分。

    METHOD TO OPERATE A DIGITAL PRINTER AND DETERMINE THE TONER CONCENTRATION, AS WELL AS AN ASSOCIATED DIGITAL PRINTER
    4.
    发明申请
    METHOD TO OPERATE A DIGITAL PRINTER AND DETERMINE THE TONER CONCENTRATION, AS WELL AS AN ASSOCIATED DIGITAL PRINTER 有权
    操作数字打印机的方法和确定调色剂浓度,以及相关的数字打印机

    公开(公告)号:US20130272734A1

    公开(公告)日:2013-10-17

    申请号:US13864645

    申请日:2013-04-17

    IPC分类号: G03G15/10

    摘要: In a method or digital printer to print a recording material with toner particles applied with a liquid developer, toner concentration of the liquid developer is determined via measurement with aid of ultrasonic pulses. At least one ultrasonic pulse is generated by discharging an ultrasound emitter charged with a charge voltage. The ultrasonic pulse permeates the liquid developer and is received by an ultrasound receiver which generates a reception signal corresponding to the received ultrasonic pulse. With a control device, the charge voltage is regulated to a value such that a representative value of the reception signal corresponds to a predetermined desired value. The toner concentration is determined from the regulated charge voltage.

    摘要翻译: 在用施加有液体显影剂的调色剂颗粒打印记录材料的方法或数字打印机中,借助于超声波脉冲测量来确定液体显影剂的调色剂浓度。 通过对充电电荷充电的超声波发生器进行放电来产生至少一个超声波脉冲。 超声波脉冲渗透液体显影剂并由超声波接收器接收,该超声波接收器产生对应于所接收的超声波脉冲的接收信号。 利用控制装置,将充电电压调节到使得接收信号的代表值对应于预定期望值的值。 调色剂浓度由调节的充电电压确定。

    DIGITAL PRINTER FOR PRINTING TO A RECORDING MEDIUM
    7.
    发明申请
    DIGITAL PRINTER FOR PRINTING TO A RECORDING MEDIUM 有权
    用于打印到记录媒体的数字打印机

    公开(公告)号:US20140153969A1

    公开(公告)日:2014-06-05

    申请号:US14025908

    申请日:2013-09-13

    申请人: Martin Berg

    发明人: Martin Berg

    IPC分类号: G03G15/10

    摘要: In a digital printer a developer element is provided that inks charge images on a charge image carrier with toner. A feed system is provided to apply liquid developer with the toner onto the developer element. The cleaning unit is provided with a cleaning element to clean off residual liquid developer remaining on the developer element after the development of the charge images. A scraping unit rests on the cleaning element made up of a double blade arranged in a blade mount. The double blade provides a cleaning blade and a sealing blade that together form a blade chamber that is filled with fluid. The cleaning blade has at least one row of holes adjacent to a blade edge of the cleaning blade.

    摘要翻译: 在数字打印机中,提供了一种显影剂元件,其利用墨粉对电荷图像载体上的图像进行充电。 提供进料系统以将具有调色剂的液体显影剂施加到显影剂元件上。 清洁单元设置有清洁元件,以在充电图像显影之后清除残留在显影元件上的残留液体显影剂。 刮板装置位于由布置在刀片架上的双刀片组成的清洁元件上。 双刀片提供清洁刀片和密封刀片,其一起形成填充有流体的刀片室。 清洁刮板具有与清洁刮板的刀片边缘相邻的至少一排孔。

    DIGITAL PRINTER TO PRINT TO A RECORDING MEDIUM
    8.
    发明申请
    DIGITAL PRINTER TO PRINT TO A RECORDING MEDIUM 有权
    数字打印机打印到记录媒体

    公开(公告)号:US20130272748A1

    公开(公告)日:2013-10-17

    申请号:US13862505

    申请日:2013-04-15

    IPC分类号: G03G15/10

    CPC分类号: G03G15/10 G03G15/104

    摘要: In a digital printer comprising a developer station using liquid developer, the developer station has an application unit via which liquid developer is transported to a charge image carrier. The supply system adjacent and lateral to the application unit supplies liquid developer to the application unit. A pre-chamber and an electrode segment are provided, the pre-chamber being filled with liquid developer and open towards the application unit. The pre-chamber is open at a top such that a compensation volume of liquid developer with an open surface is created past which the application unit passes. The electrode segment is arranged adjacent to the pre-chamber and to a side of the application unit such that it forms a gap with the application unit through which the liquid developer is directed, the electrode segment being at an electrical potential such that toner of the liquid developer transfers to the application unit in the gap.

    摘要翻译: 在包括使用液体显影剂的显影剂站的数字打印机中,显影剂站具有应用单元,通过该单元将液体显影剂输送到电荷图像载体。 与应用单元相邻和侧向的供应系统将液体显影剂供应到应用单元。 提供了一个预制室和一个电极段,该预充气室充满了液体显影剂并向着应用单元开口。 预制室在顶部打开,使得产生具有开放表面的液体显影剂的补偿体积,通过施加单元通过。 电极段被布置成与预处理室相邻并且与施加单元的一侧相邻地布置,使得其与施加单元形成间隙,液体显影剂通过该施加单元被引导,电极段处于电势,使得调色剂 液体显影剂在间隙中转移到应用单元。

    METHOD AND APPARATUS TO OPTIMIZE THE TRANSFER OF DEVELOPER FLUID IN AN ELECTROPHORETIC PRINTING APPARATUS
    9.
    发明申请
    METHOD AND APPARATUS TO OPTIMIZE THE TRANSFER OF DEVELOPER FLUID IN AN ELECTROPHORETIC PRINTING APPARATUS 有权
    优化电泳印刷装置中开发者流体转移的方法和装置

    公开(公告)号:US20110255893A1

    公开(公告)日:2011-10-20

    申请号:US13087592

    申请日:2011-04-15

    IPC分类号: G03G15/16

    CPC分类号: G03G17/00

    摘要: In a method or apparatus to optimize transfer of a developer fluid having toner embedded in a carrier fluid in an electrophoretic printing apparatus, charge images of print images are generated on an intermediate image carrier. The print images are inked into toner images by means of a developer station with the developer fluid. The toner images are transfer printed onto a printing substrate in a transfer printing zone by a transfer unit. The toner embedded in the carrier fluid is thus transported from the developer station to the intermediate image carrier in a first transport path segment and from the transfer unit to the printing substrate in a second transport path segment. A temperature acting on the carrier fluid in the first transport path segment is above a melting point of the carrier fluid, and a temperature acting on the carrier fluid in the second transport path segment is below the melting point of the carrier fluid.

    摘要翻译: 在电泳印刷设备中优化具有嵌入在载体流体中的调色剂的显影剂流体的转移的方法或装置中,在中间图像载体上产生打印图像的图像。 通过具有显影剂流体的显影剂站将印刷图像墨到墨粉图像中。 调色剂图像通过转印单元转印到转印区域中的印刷基材上。 因此,嵌入在载体流体中的调色剂在第一输送路径段中从显影剂站传送到中间图像载体,并且在第二传输路径段中从转印单元传送到印刷基底。 作用在第一输送路径段中的载体流体上的温度高于载体流体的熔点,并且作用在第二输送路径段中的载体流体上的温度低于载体流体的熔点。

    Method for Printing of a Recording
    10.
    发明申请
    Method for Printing of a Recording 审中-公开
    打印记录方法

    公开(公告)号:US20080226322A1

    公开(公告)日:2008-09-18

    申请号:US10589683

    申请日:2005-02-24

    IPC分类号: G03G13/20

    CPC分类号: G03G9/125 G03G13/20

    摘要: In a method or system for printing of a recording medium, potential images of images to be printed are generated on a potential image carrier. The potential images are developed into an image film comprising image regions and non-image regions on the potential image carrier via application of a liquid developer comprising a polymerizable carrier fluid with dye particles suspended therein. The image film is transferred onto the recording medium. The image film is fixed on the recording medium via a cross-linking reaction of the carrier fluid such that the dye particles of the image regions are embedded in a fixed polymer matrix and the carrier fluid hardens into a transparent film that permanently bonds with the recording medium. The cross-linking reaction of the carrier fluid is started, accelerated, or extended by at least one component.

    摘要翻译: 在用于打印记录介质的方法或系统中,在潜在的图像载体上生成要打印的图像的潜在图像。 潜在图像通过施加包含悬浮在其中的染料颗粒的可聚合载体流体的液体显影剂在潜在图像载体上显影成包括图像区域和非图像区域的图像膜。 将图像膜转印到记录介质上。 图像膜通过载体流体的交联反应固定在记录介质上,使得图像区域的染料颗粒嵌入固定的聚合物基质中,并且载体流体硬化成与记录永久粘合的透明膜 中。 载体流体的交联反应开始,加速或延伸至少一种组分。