公开(公告)号：US20160059561A1

公开(公告)日：2016-03-03

申请号：US14472307

申请日：2014-08-28

申请人： FUNAI ELECTRIC CO., LTD.

发明人： John Glenn EDELEN ,  Michael MARRA

IPC分类号： B41J2/14

CPC分类号： B41J2/04536 ,  B41J2/04501 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04545 ,  B41J2/0458 ,  B41J2/04586 ,  B41J2/14427

摘要： A printhead including one or more fluid vias in fluid communication with a fluid supply, each of the one or more fluid vias being associated with a first number of heating elements, the heating elements being divided into groups of a second number of heating elements so as to form a number of primitive groups, and an electrical interface having at least one shift register that receives primitive address data to allow for selective application of electrical signals to the heating elements so that fluid is ejected from the printhead in accordance with image data, the number of primitive groups being dependent on the print resolution of the printhead so that a number of bits required for the at least one shift register to address each heater is independent of the print resolution of the printhead.

公开(公告)号：US20160052260A1

公开(公告)日：2016-02-25

申请号：US14826615

申请日：2015-08-14

申请人： CANON KABUSHIKI KAISHA

发明人： Takeru Imamura

IPC分类号： B41J2/045

CPC分类号： B41J2/04551 ,  B41J2/04501 ,  B41J2/04586 ,  G03G15/5004 ,  G03G21/20 ,  G06F1/3206 ,  G06F1/3231 ,  Y02D10/173

摘要： A printing apparatus having a first power state and a second power state, which saves more power than the first power state, includes a detection unit configured to detect a temperature around the printing apparatus, a holding unit configured to hold background temperature data indicating the temperature around the printing apparatus, a control unit configured to, based on the background temperature data held in the holding unit and temperature data detected by the detection unit, shift the printing apparatus from the second power state to the first power state, and an update unit configured to update the background temperature data held in the holding unit.

摘要翻译： 具有第一功率状态和第二功率状态的打印装置，其节省比第一功率状态更多的功率，包括：检测单元，被配置为检测打印装置周围的温度;保持单元，被配置为保持表示温度的背景温度数据 在打印装置周围，控制单元被配置为基于保持在保持单元中的背景温度数据和由检测单元检测到的温度数据，将打印装置从第二功率状态转移到第一功率状态，更新单元 被配置为更新保持在保持单元中的背景温度数据。

公开(公告)号：US20160009080A1

公开(公告)日：2016-01-14

申请号：US14796000

申请日：2015-07-10

申请人： Konica Minolta, Inc.

发明人： Junichirou AKUNE

IPC分类号： B41J2/045

CPC分类号： B41J2/04541 ,  B41J2/04501 ,  B41J2/04508 ,  B41J2/0451 ,  B41J2/04521 ,  B41J2/04573 ,  B41J2/04581 ,  B41J2/04595 ,  B41J2/04596 ,  B41J2202/10

摘要： An inkjet head includes a plurality of driving circuits, and ejecting ink in accordance with driving operation of the plurality of driving circuits based on a predetermined setting, wherein the plurality of driving circuits include a first driving circuit, and a second driving circuit electrically connected with the output of the first driving circuit, the first driving circuit includes a first storage unit, and a first setting output unit, and the second driving circuit includes a second storage unit, a second setting input unit, a second comparison unit, and a second result output unit.

摘要翻译： 喷墨头包括多个驱动电路，并且基于预定设置根据多个驱动电路的驱动操作喷射墨，其中所述多个驱动电路包括第一驱动电路和与第二驱动电路电连接的第二驱动电路 第一驱动电路的输出，第一驱动电路包括第一存储单元和第一设定输出单元，第二驱动电路包括第二存储单元，第二设置输入单元，第二比较单元和第二驱动电路 结果输出单元。

公开(公告)号：US20150378643A1

公开(公告)日：2015-12-31

申请号：US14743459

申请日：2015-06-18

申请人： CANON KABUSHIKI KAISHA

发明人： Naoki Sumi ,  Tomohiro Suzuki ,  Kiyoshi Umeda

IPC分类号： G06F3/12

CPC分类号： G06F3/1256 ,  B41J2/04501 ,  B41J2/4155 ,  B41J2002/0052 ,  B41J2002/022 ,  G06F3/122 ,  G06F3/1224 ,  G06F3/1244 ,  G06F3/125 ,  G06F3/1285 ,  G06F17/30179

摘要： An embodiment of this invention solves memory shortage that occurs in enlargement processing of an image because a web application holds data of an image or the like not as binary data but as character string data. In the embodiment, a processor in an information processing apparatus executes a program including a first program layer with an instruction set to be interpreted and executed by the processor and a second program layer with an instruction set interpreted in advance by a unit other than the processor in the following way. That is, the first program layer draws an image, and divides and enlarges the drawn image using a memory. Image data of each of a plurality of images obtained by the division and enlargement is output from the second program layer to an external device.

摘要翻译： 本发明的实施例解决了图像的放大处理中发生的内存不足，因为Web应用程序不将图像等的数据保存为二进制数据，而是作为字符串数据。 在本实施例中，信息处理装置中的处理器执行包括第一程序层的程序，该第一编程层具有要由处理器解释和执行的指令集，以及具有由处理器之外的单元预先解释的指令集的第二程序层 以下列方式。 也就是说，第一程序层绘制图像，并且使用存储器分割并放大绘制的图像。 通过分割和放大获得的多个图像中的每一个的图像数据从第二编程层输出到外部设备。

公开(公告)号：US09132667B2

公开(公告)日：2015-09-15

申请号：US14125912

申请日：2011-06-15

申请人： Eduardo Amela Conesa ,  Jaime Fernandez ,  Jacint Humet ,  Marc Serra

发明人： Eduardo Amela Conesa ,  Jaime Fernandez ,  Jacint Humet ,  Marc Serra

IPC分类号： B41J29/38 ,  B41J2/17 ,  B41J11/00 ,  B41J2/21

CPC分类号： B41J2/2103 ,  B41J2/04 ,  B41J2/04501 ,  B41J2/04586 ,  B41J2/2114 ,  B41J11/0015 ,  B41M5/0017

摘要： A printing method and system include a printhead configured to eject a fixer fluid. A controller is operatively connected to the printhead and configured to control the printhead so as to apply the fixer fluid to a print area in a pattern to form cells having a predetermined area without the fixer fluid.

摘要翻译： 打印方法和系统包括被配置为喷射定影剂流体的打印头。 控制器可操作地连接到打印头并且被配置为控制打印头，以将定影液以图案形式施加到打印区域，以形成具有预定区域而没有固定器流体的单元。

公开(公告)号：US09120304B2

公开(公告)日：2015-09-01

申请号：US13874801

申请日：2013-05-01

申请人： CANON KABUSHIKI KAISHA

发明人： Yuji Konno ,  Takeshi Yazawa ,  Hinako Ojiro

IPC分类号： B41J2/17 ,  B41J2/045 ,  B41J2/21 ,  H04N1/54

CPC分类号： B41J2/04501 ,  B41J2/2114 ,  H04N1/54

摘要： In a color mode, the image quality improving liquid is set to the same rate of 20% for all input signal values. Meanwhile, in a monochrome mode, the image quality improving liquid is set to a rate of 30% in the highlight region, and the ink rate gradually decreases starting from the intermediate tones and proceeding towards the high-density region. Thus, the optimal printing method and usage rate for image quality improving liquid can be adjusted in accordance with the image quality characteristics of the color mode and the monochrome mode. As a result, it is possible to reduce color change in specular light while maintaining at least a certain level of image clarity in both modes, and thus favorably print both color images and monochrome images.

摘要翻译： 在彩色模式中，对于所有输入信号值，图像质量改进液体被设置为相同的20％的速率。 同时，在单色模式中，图像质量改善液体在高亮区域中被设置为30％的速率，并且墨水速率从中间色调开始逐渐降低并且朝着高密度区域前进。 因此，可以根据彩色模式和单色模式的图像质量特性来调整图像质量改进液体的最佳打印方法和使用率。 结果，可以在两种模式下保持至少一定程度的图像清晰度的同时降低镜面反射光的颜色变化，从而有利地打印彩色图像和单色图像。

公开(公告)号：US09085185B2

公开(公告)日：2015-07-21

申请号：US14609623

申请日：2015-01-30

申请人： CANON KABUSHIKI KAISHA

发明人： Yoshitomo Marumoto ,  Hiromitsu Yamaguchi ,  Ryota Kato ,  Hitoshi Tsuboi ,  Yohei Masada

IPC分类号： B41J2/205 ,  B41J25/00 ,  B41J2/045

CPC分类号： B41J25/001 ,  B41J2/04501 ,  B41J2/2132 ,  G06K15/107 ,  G06K2215/0094 ,  H04N1/6097

摘要： A printing apparatus that includes nozzle arrays, formed of nozzles for ejecting ink of the first to fourth ink color groups, and that scans a print medium while moving the nozzle arrays to perform printing. For printing a unit area of a print medium, where printing is to be completed by performing a plurality of scans, the printing apparatus performs a plurality of scans, and conveys, between movements, a print medium a predetermined amount, which is equivalent to the width of the unit area. Then, to perform a plurality of scans using the nozzle arrays for the first to fourth ink color groups, print data are generated, so that for the nozzle arrays that belong to two ink color groups, the nozzle array for the first ink color group is employed to eject ink into the unit area prior to the nozzle array for the second ink color group.

摘要翻译： 一种打印装置，包括由用于喷射第一至第四墨水颜色组的墨水的喷嘴形成的喷嘴阵列，并且在移动喷嘴阵列进行打印的同时扫描打印介质。 为了打印要通过执行多次扫描来完成打印的打印介质的单位区域，打印装置执行多次扫描，并且在运动之间传送打印介质预定量，其等于 单位面积的宽度。 然后，为了使用第一至第四墨水颜色组的喷嘴阵列执行多次扫描，产生打印数据，使得对于属于两个墨水颜色组的喷嘴阵列，第一墨水颜色组的喷嘴阵列为 用于在用于第二油墨颜色组的喷嘴阵列之前将油墨喷射到单元区域中。

公开(公告)号：US09073340B2

公开(公告)日：2015-07-07

申请号：US13270707

申请日：2011-10-11

申请人： Yoshitomo Marumoto ,  Hiromitsu Yamaguchi ,  Ryota Kato ,  Hitoshi Tsuboi ,  Yohei Masada

发明人： Yoshitomo Marumoto ,  Hiromitsu Yamaguchi ,  Ryota Kato ,  Hitoshi Tsuboi ,  Yohei Masada

IPC分类号： B41J2/205 ,  B41J2/21 ,  G06K15/10 ,  H04N1/60

CPC分类号： B41J25/001 ,  B41J2/04501 ,  B41J2/2132 ,  G06K15/107 ,  G06K2215/0094 ,  H04N1/6097

摘要： A printing apparatus that includes nozzle arrays, formed of nozzles for ejecting ink of the first to fourth ink color groups, and that scans a print medium while moving the nozzle arrays to perform printing. For printing a unit area of a print medium, where printing is to be completed by performing a plurality of scans, the printing apparatus performs a plurality of scans, and conveys, between movements, a print medium a predetermined amount, which is equivalent to the width of the unit area. Then, to perform a plurality of scans using the nozzle arrays for the first to fourth ink color groups, print data are generated, so that for the nozzle arrays that belong to two ink color groups, the nozzle array for the first ink color group is employed to eject ink into the unit area prior to the nozzle array for the second ink color group.

摘要翻译： 一种打印装置，包括由用于喷射第一至第四墨水颜色组的墨水的喷嘴形成的喷嘴阵列，并且在移动喷嘴阵列进行打印的同时扫描打印介质。 为了打印要通过执行多次扫描来完成打印的打印介质的单位区域，打印装置执行多次扫描，并且在运动之间传送打印介质预定量，其等于 单位面积的宽度。 然后，为了使用第一至第四墨水颜色组的喷嘴阵列执行多次扫描，产生打印数据，使得对于属于两个墨水颜色组的喷嘴阵列，第一墨水颜色组的喷嘴阵列为 用于在用于第二油墨颜色组的喷嘴阵列之前将油墨喷射到单元区域中。

公开(公告)号：US20150151535A1

公开(公告)日：2015-06-04

申请号：US14551556

申请日：2014-11-24

申请人： FUJIFILM Corporation

发明人： Tadashi KYOSO

IPC分类号： B41J2/045

CPC分类号： B41J2/04501 ,  B41J2/04525 ,  B41J2/2146 ,  B41J25/001 ,  B41J2202/20

摘要： An image forming apparatus that forms an image where occurrence of concentration unevenness caused by occurrence of mechanical crosstalk is suppressed are provided. According to the present invention, the distance from the boundary position of the inkjet head corresponding to the concentration boundary between the first concentration region and the second concentration region to the second concentration region end of the inkjet head is less than the reciprocal of the spatial frequency of the concentration unevenness. Accordingly, the length of the part in the first direction where the inkjet head forms the second concentration region is less than one period of the concentration unevenness. Even if crosstalk due to vibrations of the part where the inkjet head forms the first concentration region occurs, the visibility of the concentration unevenness occurring in the second concentration region can be reduced.

摘要翻译： 提供一种形成图像形成装置，其形成抑制由机械串扰的发生引起的浓度不均匀性的发生的图像。 根据本发明，与喷墨头的与第一浓度区域和第二浓度区域之间的浓度边界对应于喷墨头的第二浓度区域末端的边界位置的距离小于空间频率的倒数 的浓度不均匀性。 因此，喷墨头形成第二浓度区域的第一方向的部分的长度小于浓度不均匀的一个周期。 即使发生由于喷墨头形成第一浓度区域的部分的振动引起的串扰，可以减少在第二浓度区域中发生的浓度不均匀性的可视性。

公开(公告)号：US20150138262A1

公开(公告)日：2015-05-21

申请号：US14398927

申请日：2013-05-06

申请人： Giuseppe GALLUCCI

发明人： Giuseppe Gallucci

IPC分类号： B41J2/045

CPC分类号： B41J2/04501 ,  B26D5/007 ,  B26F1/3813 ,  B41J3/46 ,  B41J11/008 ,  B41J11/663

摘要： Starting from a virtual representation of a flat-developing component, the method identifies and subsequently memorises at least an assembly constituted by an image, a closed line containing the image, and reference crosses associated thereto; the assembly is paginated in the virtual representation such as to define an intermediate file from which a printing file is obtained with which an RIP software program can be loaded to pilot a printing machine. If the component is to be cut, with the aim of obtaining articles bearing relative images, data is obtained from the intermediate file for managing a cutting machine which cuts the component along the closed line.

摘要翻译： 从平面显示组件的虚拟表示开始，该方法识别并随后至少存储由图像构成的组件，包含图像的闭合线和与其相关联的参考交叉; 组装在虚拟表示中进行分页，以便定义中间文件，从该中间文件获得可以加载RIP软件程序的打印文件以引导打印机。 如果要切割部件，为了获得带有相对图像的物品，从用于管理沿着闭合线切割部件的切割机的中间文件获得数据。