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112 条记录 (耗时 0.028 秒)

    PRINT ELEMENT SUBSTRATE, PRINTHEAD, AND PRINTING APPARATUS
    21.
    发明申请
    PRINT ELEMENT SUBSTRATE, PRINTHEAD, AND PRINTING APPARATUS 有权
    打印元件基板，打印头和打印设备

    公开(公告)号：US20090278878A1

    公开(公告)日：2009-11-12

    申请号：US12428979

    申请日：2009-04-23

    申请人： Kousuke Kubo ,  Yoshiyuki Imanaka ,  Koichi Omata ,  Souta Takeuchi ,  Takaaki Yamaguchi

    发明人： Kousuke Kubo ,  Yoshiyuki Imanaka ,  Koichi Omata ,  Souta Takeuchi ,  Takaaki Yamaguchi

    IPC分类号： B41J29/38

    CPC分类号： B41J2/0458 ,  B41J2/04546 ,  B41J2/04573

    摘要： This invention is directed to a print element substrate including a plurality of print element arrays in which different numbers of print elements are arranged. The print element substrate can efficiently transfer data to each print element and efficiently lay out circuits. The print element substrate includes the following arrangement. More specifically, a first print element array having a relatively large number of print elements, and a plurality of second print element arrays which are equal in length to the first print element array and smaller in the number of print elements than the first print element array are juxtaposed. The print element substrate includes one shift register which holds data for driving the print elements of the first print element array, and one shift register which holds data for driving the print elements of the second print element arrays.

    摘要翻译： 本发明涉及一种包括多个打印元件阵列的打印元件基板，其中布置了不同数量的打印元件。 打印元件基板可以有效地将数据传送到每个打印元件并且有效地布置电路。 印刷元件基板包括以下布置。 更具体地，具有相对大量打印元件的第一打印元件阵列和与第一打印元件阵列长度相等的多个第二打印元件阵列，并且比第一打印元件阵列的打印元件数量更小 并列 印刷元件基板包括一个移位寄存器，其保存用于驱动第一打印元件阵列的打印元件的数据，以及一个移位寄存器，其保存用于驱动第二打印元件阵列的打印元件的数据。

    ELEMENT SUBSTRATE, AND PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS USING THE ELEMENT SUBSTRATE
    22.
    发明申请
    ELEMENT SUBSTRATE, AND PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS USING THE ELEMENT SUBSTRATE 失效
    元件基板和打印头，头戴式打印机和使用元件基板的打印设备

    公开(公告)号：US20080084440A1

    公开(公告)日：2008-04-10

    申请号：US11860794

    申请日：2007-09-25

    申请人： Koichi Omata ,  Yoshiyuki Imanaka ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Kousuke Kubo

    发明人： Koichi Omata ,  Yoshiyuki Imanaka ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Kousuke Kubo

    IPC分类号： B41J29/38

    CPC分类号： B41J2/0458 ,  B41J2/04541 ,  B41J2/04543

    摘要： This invention relates to a printhead element substrate having a plurality of electrothermal transducers and a plurality of switching elements which drive the plurality of electrothermal transducers. The element substrate has a level converter which is shared by adjacent electrothermal transducers and steps up an input driving signal, and a switch circuit which supplies the driving signal output from the level converter to one of the adjacent electrothermal transducers. The switch circuit switches the supply destination of the driving signal in accordance with an external input selection signal.

    摘要翻译： 本发明涉及一种具有多个电热换能器和驱动多个电热换能器的多个开关元件的打印头元件基板。 元件基板具有由相邻的电热换能器共享并升高输入驱动信号的电平转换器，以及将从电平转换器输出的驱动信号提供给相邻的电热换能器之一的开关电路。 开关电路根据外部输入选择信号切换驱动信号的供给目的地。

    Liquid discharge head
    24.
    发明授权
    Liquid discharge head 有权
    排液头

    公开(公告)号：US07918539B2

    公开(公告)日：2011-04-05

    申请号：US12427969

    申请日：2009-04-22

    申请人： Yoshiyuki Imanaka ,  Takuya Hatsui ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Takahiro Matsui ,  Kousuke Kubo

    发明人： Yoshiyuki Imanaka ,  Takuya Hatsui ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Takahiro Matsui ,  Kousuke Kubo

    IPC分类号： B41J2/05 ,  B41J2/15 ,  B41J2/145

    CPC分类号： B41J2/1412 ,  B41J2/1404 ,  B41J2002/14387

    摘要： A recording head includes outlets disposed in a staggered pattern so that the distances from an ink inlet to the outlets differ alternately for adjacent outlets. The recording head includes an outlet group including a plurality of the outlets on at least one side of the ink inlet. The outlet group includes first outlets and second outlets, wherein the distance from the ink inlet to the first outlets differs from the distance from the ink inlet to the second outlets. First recording elements and second recording elements including heat resistors are provided. The first recording elements and second recording elements correspond to the first outlets and the second outlets, respectively, and are disposed in first ink channels and second ink channels, respectively. The first recording elements are rectangular, whereas the second recording elements are substantially square.

    摘要翻译： 记录头包括以交错图案布置的出口，使得从墨入口到出口的距离相邻出口交替变化。 记录头包括在墨水入口的至少一侧包括多个出口的出口组。 出口组包括第一出口和第二出口，其中从墨入口到第一出口的距离与从墨入口到第二出口的距离不同。 提供包括热电阻的第一记录元件和第二记录元件。 第一记录元件和第二记录元件分别对应于第一出口和第二出口，并且分别设置在第一墨通道和第二墨通道中。 第一记录元件是矩形的，而第二记录元件基本上是正方形的。

    ELEMENT SUBSTRATE, PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS
    25.
    发明申请
    ELEMENT SUBSTRATE, PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS 有权
    元件基板，打印头，头戴式打印机和打印设备

    公开(公告)号：US20110032295A1

    公开(公告)日：2011-02-10

    申请号：US12910094

    申请日：2010-10-22

    申请人： Yoshiyuki Imanaka ,  Souta Takeuchi ,  Takuya Hatsui ,  Takaaki Yamaguchi ,  Takahiro Matsui ,  Kousuke Kubo

    发明人： Yoshiyuki Imanaka ,  Souta Takeuchi ,  Takuya Hatsui ,  Takaaki Yamaguchi ,  Takahiro Matsui ,  Kousuke Kubo

    IPC分类号： B41J29/38 ,  B41J2/14

    CPC分类号： B41J2/17546 ,  B41J2/1753 ,  B41J2/17553

    摘要： This invention relates to an element substrate capable of confirming an electrical connection status before a printhead malfunctions. The element substrate is a substrate for a printhead, which is detachable from a printing apparatus and includes a plurality of printing elements, a logical circuit for controlling the printing elements, and a voltage application terminal for applying a driving voltage to drive the printing elements. The logical circuit is driven at a voltage lower than the driving voltage. The element substrate includes a connection status output circuit which outputs a signal reflecting the electrical connection status between the printhead and the printing apparatus on the basis of the driving voltage.

    摘要翻译： 本发明涉及能够在打印头故障之前确认电连接状态的元件基板。 元件基板是用于打印头的基板，其可与打印装置分离，并且包括多个打印元件，用于控制打印元件的逻辑电路，以及用于施加驱动电压以驱动打印元件的电压施加端子。 逻辑电路以低于驱动电压的电压驱动。 元件基板包括连接状态输出电路，其基于驱动电压输出反映打印头和打印装置之间的电连接状态的信号。

    ELEMENT SUBSTRATE, AND PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS USING THE ELEMENT SUBSTRATE
    26.
    发明申请
    ELEMENT SUBSTRATE, AND PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS USING THE ELEMENT SUBSTRATE 有权
    元件基板和打印头，头戴式打印机和使用元件基板的打印设备

    公开(公告)号：US20100265299A1

    公开(公告)日：2010-10-21

    申请号：US12828626

    申请日：2010-07-01

    申请人： Takahiro Matsui ,  Yoshiyuki Imanaka ,  Takuya Hatsui ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Kousuke Kubo

    发明人： Takahiro Matsui ,  Yoshiyuki Imanaka ,  Takuya Hatsui ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Kousuke Kubo

    IPC分类号： B41J2/14

    CPC分类号： B41J2/1752 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/1753

    摘要： An element substrate has a plurality of printing elements, and a block selection unit which divides the plurality of printing elements into a plurality of blocks and time-divisionally drives the blocks. The element substrate includes a plurality of input terminals which divide the plurality of printing elements included in each block into a plurality of groups and supply a driving voltage to the printing elements belonging to each group, a delay circuit which externally receives an enable signal for enabling energization to the printing elements and generates a plurality of delayed enable signals having different delay times with respect to the enable signal, and a wiring which supplies the enable signal and the plurality of delayed enable signals output from the delay circuit to different groups in the order of the different delay times.

    摘要翻译： 元件基板具有多个打印元件，以及块选择单元，其将多个打印元件分割成多个块并且分时地驱动块。 元件基板包括多个输入端子，其将包括在每个块中的多个打印元件分成多个组，并将属于每个组的打印元件提供驱动电压，外部接收使能信号以使能 对打印元件通电并且产生相对于使能信号具有不同延迟时间的多个延迟使能信号，以及将从延迟电路输出的使能信号和多个延迟使能信号按顺序提供给不同组的布线 的不同延迟时间。

    Board for inkjet printing head and inkjet printing head using the same
    27.
    发明授权
    Board for inkjet printing head and inkjet printing head using the same 有权
    用于喷墨打印头和喷墨打印头的板使用相同

    公开(公告)号：US07810907B2

    公开(公告)日：2010-10-12

    申请号：US11400335

    申请日：2006-04-10

    申请人： Kousuke Kubo ,  Yoshiyuki Imanaka ,  Takuya Hatsui ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Takahiro Matsui

    发明人： Kousuke Kubo ,  Yoshiyuki Imanaka ,  Takuya Hatsui ,  Souta Takeuchi ,  Takaaki Yamaguchi ,  Takahiro Matsui

    IPC分类号： B41J2/14

    CPC分类号： B41J2/14072

    摘要： Provided is a configuration for connecting common wires (a common power supply wire for connecting a plurality of printing elements commonly to a power supply and a common ground wire for connecting the plurality of printing elements commonly to a ground) to the outside, which configuration does not obstruct a constitution for reducing resistances of the common wires. For this purpose, the common wires are directly connected respectively to electrode leads of an electric wiring tape for external connection without use of electrode pads. In the case of this configuration, the widths of the common wires need not be narrower in vicinities of the electrode pads which would otherwise be in an edge of the board, and accordingly reduction of resistances of the common wires is not obstructed.

    摘要翻译： 提供了一种用于将公用电线（用于将多个印刷元件共同地连接到电源的公共电源线和用于将多个印刷元件共同连接到地面的公共接地线）连接到外部的配置，该配置 不妨碍用于降低公共电线电阻的结构。 为此，公共电线分别直接连接到用于外部连接的电线束的电极引线，而不使用电极焊盘。 在这种配置的情况下，公共电线的宽度不必在电极焊盘的附近变窄，否则这些电极焊盘将在板的边缘处，因此公共电线的电阻的降低不被阻碍。