公开(公告)号：US08628176B2

公开(公告)日：2014-01-14

申请号：US12740719

申请日：2008-11-06

申请人： Ammar Lecheheb ,  Robert Smith ,  Matthew Tomlin ,  Peter Kassner ,  Michael Jeffrey Stamp

发明人： Ammar Lecheheb ,  Robert Smith ,  Matthew Tomlin ,  Peter Kassner ,  Michael Jeffrey Stamp

IPC分类号： B41J2/085

CPC分类号： B41J2/03 ,  B41J2/085 ,  B41J2/12 ,  B41J2/1721 ,  B41J2/175 ,  B41J2/17546 ,  B41J2/17553 ,  B41J2002/022

摘要： A method of driving an electromechanical converter of a print head of a continuous inkjet printer, wherein the electromechanical converter is arranged to break up a continuous stream of ink into a plurality of drops. The method includes determining a modulation voltage to drive the electromechanical converter, at least a property of the modulation voltage being controlled to take into account movement of a break up point of the continuous stream of ink, and to ensure that in a characteristic of modulation voltage versus a property at least indicative of a break up point of the continuous stream of ink, the characteristic has a predetermined gradient, or a gradient related to this predetermined gradient; and driving the electromechanical converter at the determined modulation voltage.

摘要翻译： 一种驱动连续喷墨打印机的打印头的机电转换器的方法，其中所述机电转换器布置成将连续的墨水流分解成多个墨滴。 该方法包括确定驱动机电转换器的调制电压，至少控制调制电压的特性以考虑连续墨水流的分解点的移动，并确保在调制电压的特性 相对于至少指示连续墨水流的分解点的特性，特性具有预定的梯度或与该预定梯度相关的梯度; 并以所确定的调制电压驱动机电转换器。

公开(公告)号：US4829633A

公开(公告)日：1989-05-16

申请号：US94446

申请日：1987-09-09

申请人： Peter Kassner

发明人： Peter Kassner

IPC分类号： B60J5/04 ,  E05D11/10

CPC分类号： E05D11/1085 ,  E05D2011/1035 ,  E05Y2900/531 ,  Y10T16/533 ,  Y10T16/54021 ,  Y10T16/540257 ,  Y10T16/54028 ,  Y10T16/540345 ,  Y10T16/625

摘要： A door hinge for a vehicle door is provided with an integrated door check. One hinge member carries on its one end face a profile in the form of depressions, in which are inserted the retaining elements, e.g. in the form of balls, for a temporary arresting in predetermined positions. The balls are pressed down by a set of cup springs via a pressure plate or a ball bearing, so that there is a rolling movement of the retaining elements on the profile faces and on the pressure plate or ball bearing. The door check integrated into the door hinge is adjustable and/or readjustable with respect to its arresting force.

摘要翻译： 车门的门铰链设有一体式的门检。 一个铰链构件在其一个端面上承载凹陷形式的轮廓，其中插入保持元件，例如， 以球的形式，用于在预定位置暂时停止。 球通过压板或滚珠轴承被一组杯形弹簧压下，使得保持元件在轮廓面和压力板或球轴承上的滚动运动。 集成到门铰链中的门检查可相对于其止动力可调节和/或可重新调节。

公开(公告)号：US20100238206A1

公开(公告)日：2010-09-23

申请号：US12680974

申请日：2008-10-09

申请人： Steven Richard Harris ,  Peter Kassner ,  Philip John Blowfield

发明人： Steven Richard Harris ,  Peter Kassner ,  Philip John Blowfield

IPC分类号： B41J2/195 ,  H04N1/60 ,  B41J2/175

CPC分类号： B41J2/17513 ,  B41J2/175 ,  B41J2/17546 ,  B41J2/17553 ,  B41J2/17566

摘要： An ink jet printer comprising a printing fluid cartridge receiving portion arranged to receive a printing fluid cartridge (2) and to allow passage of printing fluid from a received printing fluid cartridge to printing fluid conduits of the ink jet printer; a data reader arranged to read data indicating a quantity of fluid within a received cartridge from an electronic data storage device associated with the received printing fluid cartridge; and a controller arranged to generate update data usable to modify data stored on said electronic data storage device and to modify data stored on said electronic storage device based upon said update data such that data stored on said electronic data storage device indicates an updated quantity of fluid in said printing fluid cartridge.

摘要翻译： 一种喷墨打印机，包括打印流体盒容纳部分，其布置成接收打印流体盒（2）并允许打印流体从接收到的打印流体盒传送到喷墨打印机的打印流体导管; 数据读取器，其被布置成从与所接收的打印流体盒相关联的电子数据存储装置读取指示所接收的盒中的流体的数量; 以及控制器，其被配置为生成可用于修改存储在所述电子数据存储装置上的数据的更新数据，并且基于所述更新数据修改存储在所述电子存储装置上的数据，使得存储在所述电子数据存储装置上的数据指示更新的流体量 在所述打印流体盒中。

公开(公告)号：US06447108B1

公开(公告)日：2002-09-10

申请号：US09331642

申请日：1999-06-22

申请人： Peter Kassner

发明人： Peter Kassner

IPC分类号： B41J2115

CPC分类号： B41J2/085

摘要： A method is disclosed for controlling a multi-nozzle CIJ printhead having a pressure modulator for causing streams of ink emitted from the nozzles to be broken up into individual droplets, and charge electrodes 6 and charge electrode controllers for controllably applying a charge to individual ones of the droplets in each stream. The method involves generating a modulation waveform to operate the pressure modulator to cause droplets to be generated in each stream and operating the charge controllers to supply a charge signal waveform to each charge electrode. The charges applied to the streams of droplets are compared to a reference or threshold value. The number of droplet streams in which the droplet charges exceed the reference or threshold value is determined plural times and an average value for the number is calculated. This step is repeated a number of times and if the average is less than the average previously calculated then the threshold or reference value is reduced.

摘要翻译： 公开了一种用于控制多喷嘴CIJ打印头的方法，该多喷嘴CIJ打印头具有压力调节器，用于使从喷嘴发射的墨水分解成单独的液滴，并且将电极6和充电电极控制器充电至电极控制器， 每个流中的液滴。 该方法包括产生调制波形以操作压力调制器以在每个流中产生液滴并且操作充电控制器以向每个充电电极提供电荷信号波形。 将施加到液滴流的电荷与参考值或阈值进行比较。 确定液滴电荷超过参考值或阈值的液滴流的数量多次，并计算该数量的平均值。 该步骤重复多次，如果平均值小于先前计算的平均值，那么阈值或参考值减小。

公开(公告)号：US08449054B2

公开(公告)日：2013-05-28

申请号：US12680974

申请日：2008-10-09

申请人： Steven Richard Harris ,  Peter Kassner ,  Philip John Blowfield

发明人： Steven Richard Harris ,  Peter Kassner ,  Philip John Blowfield

IPC分类号： B41J29/38

CPC分类号： B41J2/17513 ,  B41J2/175 ,  B41J2/17546 ,  B41J2/17553 ,  B41J2/17566

摘要： An ink jet printer comprising a printing fluid cartridge receiving portion arranged to receive a printing fluid cartridge (2) and to allow passage of printing fluid from a received printing fluid cartridge to printing fluid conduits of the ink jet printer; a data reader arranged to read data indicating a quantity of fluid within a received cartridge from an electronic data storage device associated with the received printing fluid cartridge; and a controller arranged to generate update data usable to modify data stored on said electronic data storage device and to modify data stored on said electronic storage device based upon said update data such that data stored on said electronic data storage device indicates an updated quantity of fluid in said printing fluid cartridge.

摘要翻译： 一种喷墨打印机，包括打印流体盒容纳部分，其布置成接收打印流体盒（2）并允许打印流体从接收到的打印流体盒传送到喷墨打印机的打印流体导管; 数据读取器，其被布置成从与所接收的打印流体盒相关联的电子数据存储装置读取指示所接收的盒中的流体的数量; 以及控制器，其被配置为生成可用于修改存储在所述电子数据存储装置上的数据的更新数据，并且基于所述更新数据修改存储在所述电子存储装置上的数据，使得存储在所述电子数据存储装置上的数据指示更新的流体量 在所述打印流体盒中。

公开(公告)号：US20100238212A1

公开(公告)日：2010-09-23

申请号：US12740719

申请日：2008-11-06

申请人： Ammar Lecheheb ,  Robert Smith ,  Matthew Tomlin ,  Peter Kassner ,  Michael Jeffrey Stamp

发明人： Ammar Lecheheb ,  Robert Smith ,  Matthew Tomlin ,  Peter Kassner ,  Michael Jeffrey Stamp

IPC分类号： B41J29/38

CPC分类号： B41J2/03 ,  B41J2/085 ,  B41J2/12 ,  B41J2/1721 ,  B41J2/175 ,  B41J2/17546 ,  B41J2/17553 ,  B41J2002/022

摘要： A method of driving an electromechanical converter of a print head of a continuous inkjet printer, wherein the electromechanical converter is arranged to break up a continuous stream of ink into a plurality of drops. The method includes determining a modulation voltage to drive the electromechanical converter, at least a property of the modulation voltage being controlled to take into account movement of a break up point of the continuous stream of ink, and to ensure that in a characteristic of modulation voltage versus a property at least indicative of a break up point of the continuous stream of ink, the characteristic has a predetermined gradient, or a gradient related to this predetermined gradient; and driving the electromechanical converter at the determined modulation voltage.

摘要翻译： 一种驱动连续喷墨打印机的打印头的机电转换器的方法，其中所述机电转换器布置成将连续的墨水流分解成多个墨滴。 该方法包括确定驱动机电转换器的调制电压，至少控制调制电压的特性以考虑连续墨水流的分解点的移动，并确保在调制电压的特性 相对于至少指示连续墨水流的分解点的特性，特性具有预定的梯度或与该预定梯度相关的梯度; 并以所确定的调制电压驱动机电转换器。

公开(公告)号：US06325494B1

公开(公告)日：2001-12-04

申请号：US09331444

申请日：2000-03-20

申请人： Ammar Lecheheb ,  Matthew Tomlin ,  Peter Kassner

发明人： Ammar Lecheheb ,  Matthew Tomlin ,  Peter Kassner

IPC分类号： B41J212

CPC分类号： B41J2/115 ,  B41J2/105

摘要： A method for adjusting the amplitude of the pressure modulation waveform in a multi-nozzle continuous jet printhead having a pressure modulator for causing streams of ink emitted from the nozzles to be broken up into individual droplets, and charge electrodes and change electrode controllers for controllably applying a charge to individual ones of the droplets in each stream. The method involves generating a modulation waveform to operate the pressure modulator to cause droplets to be generated in each stream, operating the charge controllers to supply a charge signal waveform to each charge electrode; and periodically determining the phase relationship between the charge signal waveforms applied by the charge controllers and the pressure modulation waveform to achieve satisfactory charging of the droplets, determining the spread of the phase relationships to achieve satisfactory charging of the droplets, and thereafter incrementally adjusting the amplitude of the pressure modulation waveform upwardly or downwardly to optimize the break-up length of the droplet streams.

摘要翻译： 一种用于调节具有压力调制器的多喷嘴连续喷射打印头中的压力调制波形的振幅的方法，用于使从喷嘴发射的墨水分解成单独的液滴，并对电极进行充电和改变电极控制器，以便可控地施加 对每个流中的单个液滴的电荷。 该方法包括产生调制波形以操作压力调制器以在每个流中产生液滴，操作充电控制器以向每个充电电极提供电荷信号波形; 并周期性地确定由充电控制器施加的充电信号波形与压力调制波形之间的相位关系，以实现液滴的令人满意的充电，确定相位关系的扩展以实现令人满意的液滴充电，然后逐渐调节振幅 的压力调制波形向上或向下以优化液滴流的分离长度。