-
71.发明申请公开(公告)号：US20150116404A1
公开(公告)日：2015-04-30
申请号：US14529887
申请日：2014-10-31
IPC分类号： B41J2/045
CPC分类号： B41J2/04501 , B41J2/2117
摘要： The controller has a field discriminating part configured to discriminate an overlap field of a light-shielding ink field and a special glossy ink field, and an ink volume controller configured to allow, in the overlap field, the ink volume of light-shielding ink to be brought lower than the ink volume of the light-shielding ink determined in accordance with the image data, irrespective of the overlap field.
摘要翻译： 控制器具有被配置为区分遮光油墨场和特殊光泽油墨区域的重叠场的场识别部分，以及油墨量控制器，被配置为允许在重叠场中将遮光油墨的油墨容积 低于根据图像数据确定的遮光油墨的油墨体积，而不管重叠场。
-
公开(公告)号：US08974023B2
公开(公告)日：2015-03-10
申请号：US13882471
申请日：2011-10-27
申请人： Zhenhua Li , Zhihong Liu
发明人： Zhenhua Li , Zhihong Liu
CPC分类号： B41J2/04501 , B41J11/008
摘要： This application discloses a method for controlling jet printing positions, including: detecting a color code of an inputted paper by a color code sensor, and outputting a pulse signal when the color code is detected; configuring an expectation window where the pulse signal is expected to be generated; initiating jet printing after a predetermined delay period when the pulse signal is detected in the expectation window; and initiating jet printing after correction when no pulse signal is detected in the expectation window or the pulse signal is detected outside the expectation window. The method may improve the quality of jet printing.
摘要翻译： 本申请公开了一种用于控制喷墨打印位置的方法，包括：通过彩色代码传感器检测输入的纸张的颜色代码，并在检测到颜色代码时输出脉冲信号; 配置预期生成脉冲信号的预期窗口; 当在预期窗口中检测到脉冲信号时，在预定的延迟周期之后启动喷墨打印; 并且在期望窗口中没有检测到脉冲信号或者在期望窗口之外检测到脉冲信号时，在校正之后启动喷墨打印。 该方法可以提高喷墨印刷的质量。
-
公开(公告)号：US20150015631A1
公开(公告)日：2015-01-15
申请号：US13939220
申请日：2013-07-11
申请人： Dan C. Lyman
发明人： Dan C. Lyman
IPC分类号： B41J2/045
CPC分类号： B41J2/04501 , B41J2/175 , B41J2/18
摘要： A selected operating parameter of a device that operates in multiple operating states having differing natural response characteristics, at least one of which is variable over time, is controlled with a servo controller having control parameters which are responsive to the natural response characteristics. Sets of control parameters are provided to the servo controller corresponding to the operating states. One of the sets of control parameters corresponding to a given operating state is used by the servo controller to initiate control of the selected operating parameter in the given operating state. The response of the selected operating parameter in the given operating state is measured while the drive parameter is being controlled by the servo controller using the selected set of control parameters, and, if necessary, modified based on the response. The servo controller continues controlling the selected operating parameter using the modified set of control parameters.
摘要翻译： 具有响应于自然响应特性的控制参数的伺服控制器来控制具有不同自然响应特性（其中至少一个随时间变化）的多个操作状态的设备的选定操作参数。 控制参数的集合提供给对应于操作状态的伺服控制器。 伺服控制器使用与给定操作状态相对应的一组控制参数中的一个来启动在给定操作状态下所选操作参数的控制。 在使用所选择的一组控制参数的伺服控制器控制驱动参数的同时，测量在给定操作状态下所选择的操作参数的响应，并且如果需要，则根据响应进行修改。 伺服控制器使用修改的控制参数集继续控制所选择的操作参数。
-
公开(公告)号：US20140340440A1
公开(公告)日：2014-11-20
申请号：US14452118
申请日：2014-08-05
IPC分类号： B41J2/21
CPC分类号： B41J2/2121 , B41J2/04501 , B41J2/07 , B41J2/16585 , B41J2/2114 , B41J2/2117 , B41J11/0015 , B41J29/38
摘要： An apparatus for printing an image on a transparent medium based on a selected mode, the apparatus includes: a head that ejects ink droplets from nozzles, wherein when a first mode is selected, the head prints a first image on the transparent medium, prints a background image on the first image, and prints a second image which is different from the first image on the background image, and wherein when a second mode is selected, the head prints a second image on the transparent medium, prints a background image on the second image, and prints a first image on the background image.
摘要翻译： 一种用于基于所选择的模式在透明介质上打印图像的装置，所述装置包括：头部，其从喷嘴喷射墨滴，其中当选择第一模式时，所述头部在所述透明介质上打印第一图像， 背景图像，并且打印与背景图像上的第一图像不同的第二图像，并且其中当选择第二模式时，头部在透明介质上打印第二图像，在第二图像上打印背景图像 第二个图像，并在背景图像上打印第一个图像。
-
公开(公告)号：US08888220B2
公开(公告)日：2014-11-18
申请号：US14091091
申请日：2013-11-26
发明人： Akito Sato
CPC分类号： B41J2/04501 , B41J2/1652 , B41J2/16585 , B41J11/007 , B41J13/0027 , B41J2002/16529 , B41J2002/16591
摘要： A printing apparatus comprising: a first transport unit that transports a printing medium; a line head, having a nozzle row in which the plurality of nozzles are arranged, that ejects the liquid from the nozzles onto the printing medium; a second transport unit, disposed at a distance from the first transport unit downstream from the first transport unit, that further transports the printing medium transported by the first transport unit; and a control unit that causes the line head to execute a flushing operation for ejecting the liquid from the nozzles at a predetermined frequency, wherein when causing the line head to execute the flushing operation, the control unit provides a margin, where the liquid does not land, in a region corresponding to a predetermined distance from a leading end of the printing medium that is an end of the printing medium located toward the second transport unit.
摘要翻译： 一种打印设备，包括：第一传送单元，其传送打印介质; 行头，具有布置有多个喷嘴的喷嘴列，将喷嘴中的液体喷射到打印介质上; 第二传送单元，设置在离第一传送单元下游距离第一传送单元一定距离处，进一步传送由第一传送单元传送的打印介质; 以及控制单元，其使所述行头执行用于以预定频率从所述喷嘴喷射所述液体的冲洗操作，其中当所述行头执行冲洗操作时，所述控制单元提供余量，其中所述液体不 在与作为位于第二传送单元的打印介质的端部的打印介质的前端相对应预定距离的区域中。
-
公开(公告)号：US08888212B2
公开(公告)日：2014-11-18
申请号：US13752962
申请日：2013-01-29
发明人： Mark H. MacKenzie , Wesley R. Schalk , Paul Coffin
IPC分类号： B41J25/308
CPC分类号： B41J25/308 , B41J2/04501 , B41J3/60 , B41J11/009 , B41J25/3082
摘要： A method of printing includes directing print media to a print zone between a printhead and a platen for a print job; and adjusting a spacing between the printhead and the platen during the print job, including one of adjusting the spacing within a page of the print job and adjusting the spacing between pages of the print job.
摘要翻译： 打印方法包括将打印介质定向到用于打印作业的打印头和压盘之间的打印区域; 以及在所述打印作业期间调整所述打印头和所述压板之间的间隔，包括调整所述打印作业的页面之间的间距并调整所述打印作业的页面之间的间距。
-
77.发明申请公开(公告)号：US20140320559A1
公开(公告)日：2014-10-30
申请号：US13872475
申请日：2013-04-29
IPC分类号： B41J2/045
CPC分类号： B41J2/04501 , B41J2/04548 , B41J2/0458
摘要： Printhead control systems and methods for controlling a printhead A printhead control system comprises a voltage supply control module to selectively supply an operating voltage to a printhead, and the voltage supply control module is configured to receive a first and a second control voltages, and to disconnect the supply of operating voltage to the printhead at least when the first and second control voltages have the same logical level.
摘要翻译： 打印头控制系统和用于控制打印头的方法打印头控制系统包括电压供应控制模块以选择性地向打印头提供工作电压，并且电压供应控制模块被配置为接收第一和第二控制电压，并且断开 至少当第一和第二控制电压具有相同的逻辑电平时，向打印头提供工作电压。
-
公开(公告)号：US20140292859A1
公开(公告)日：2014-10-02
申请号：US14225229
申请日：2014-03-25
发明人： Yoshiharu ARUGA
CPC分类号： B41J2/04501 , B41J2/14 , B41J2/14201 , B41J2/15 , B41J29/377 , B41J2002/14241 , B41J2002/14362 , B41J2202/19
摘要： A liquid ejecting head which includes a head unit in which a plurality of unit heads are arranged, a controller that transmits a control signal to the head unit, and a frame on which a plurality of the head units and the controllers are fixed, wherein the frame includes a head unit fixing section in which the head units are arranged side by side with the nozzle surface being exposed and a controller fixing section which is stacked on the head unit fixing section on the side opposite to the nozzle surface and in which the controllers are arranged side by side in an arrangement direction of the head units, the controller fixing section is composed of at least two layers, where the controllers which correspond to the adjacent head units are arranged alternately in the at least two layers in the controller fixing section.
摘要翻译： 一种液体喷射头，其包括其中布置有多个单元头的头单元，向头单元发送控制信号的控制器以及固定有多个头单元和控制器的框架，其中， 框架包括头单元固定部分，其中头单元并排布置，喷嘴表面被暴露;以及控制器固定部，其在与喷嘴表面相对的一侧堆叠在头单元固定部上，并且其中控制器 在头单元的排列方向上并排布置，控制器固定部由至少两层构成，其中对应于相邻头单元的控制器交替地布置在控制器固定部中的至少两层中 。
-
79.发明申请公开(公告)号：US20140267486A1
公开(公告)日：2014-09-18
申请号：US14190261
申请日：2014-02-26
申请人： Shinji Imoto
发明人： Shinji Imoto
IPC分类号： B41J2/045
CPC分类号： B41J2/04501 , B41J11/007
摘要： An image forming apparatus includes a printing device; a printing medium conveying unit to convey a printing medium, a first electric charger to charge the printing medium conveying unit, a second electric charger to charge the printing medium conveyed by the printing medium conveying unit, a first surface potential detector to detect a surface potential of the printing medium bearing the electric charge, a second surface potential detector to detect a surface potential of the printing medium bearing the electric charge, and a controller to adjust a power supply voltage supplied to each of the first and second electric chargers in accordance with each of surface potentials detected by the first and second surface potential detectors. The first and second surface potential detectors are located at different positions in a conveying direction in which the printing medium is conveyed by the printing medium conveying unit.
摘要翻译： 图像形成装置包括打印装置; 用于输送打印介质的打印介质传送单元，用于对打印介质传送单元充电的第一充电器，用于对由打印介质传送单元传送的打印介质进行充电的第二充电器，用于检测表面电位的第一表面电位检测器 的第一表面电位检测器，用于检测承载电荷的打印介质的表面电位;以及控制器，用于根据第一和第二充电器调节供应给每个第一和第二充电器的电源电压 每个表面电位由第一和第二表面电位检测器检测。 第一和第二表面电位检测器位于打印介质由打印介质输送单元输送的输送方向上的不同位置。
-
公开(公告)号：US20140247299A1
公开(公告)日：2014-09-04
申请号：US14193257
申请日：2014-02-28
发明人： Hiroaki Kameyama , Masanobu Ohmura
IPC分类号： B41J2/045
CPC分类号： B41J2/0451 , B41J2/04501 , B41J2/04541 , B41J2/04565 , B41J2/0458 , B41J2/04581 , B41J2/04591
摘要： A board for a printhead mountable on a printing apparatus includes three terminals used for connection to the printing apparatus, a printing element, a driving circuit connected to the first terminal, an inspection circuit connected between the first terminal and the second terminal, and a resistance element connected between the second terminal and the third terminal. When an inspection signal is supplied from the printing apparatus to the first terminal, the inspection circuit outputs an output signal according to the inspection signal. When a control signal for performing printing is supplied from the printing apparatus to the first terminal, the driving circuit drives the printing element according to the control signal, and the inspection circuit sets the inspection circuit and the second terminal in an open state with each other.
摘要翻译： 用于安装在打印设备上的打印头的板包括用于连接到打印设备的三个端子，打印元件，连接到第一端子的驱动电路，连接在第一端子和第二端子之间的检测电路，以及电阻 元件连接在第二端子和第三端子之间。 当从打印装置向第一终端提供检查信号时，检查电路根据检查信号输出输出信号。 当用于执行打印的控制信号从打印装置提供给第一终端时，驱动电路根据控制信号驱动打印元件，并且检查电路将检查电路和第二端子彼此打开状态 。
-
-
-
-
-
-
-
-
-
搜索结果
265 条记录 (耗时 0.022 秒)
