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79 条记录 (耗时 0.041 秒)

    Head element substrate, recording head, and recording apparatus
    21.
    发明授权
    Head element substrate, recording head, and recording apparatus 有权
    头元件基板，记录头和记录装置

    公开(公告)号：US07914095B2

    公开(公告)日：2011-03-29

    申请号：US12337646

    申请日：2008-12-18

    申请人： Kimiyuki Hayasaki

    发明人： Kimiyuki Hayasaki

    IPC分类号： B41J29/38

    CPC分类号： B41J2/0458 ,  B41J2/04546 ,  B41J2/0455

    摘要： A head element substrate includes receiving means for receiving data in which recording data and drive pulse width data have been multiplexed, a shift register which separates recording data from the multiplexed data, and a drive pulse width signal generation circuit which generates a drive pulse width signal by separating the drive pulse width data from the multiplexed data.

    摘要翻译： 头元件基板包括：接收装置，用于接收其中多路复用记录数据和驱动脉冲宽度数据的数据;分离记录数据与复用数据的移位寄存器;以及驱动脉冲宽度信号产生电路，其产生驱动脉冲宽度信号 通过从多路复用数据分离驱动脉冲宽度数据。

    PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS
    23.
    发明申请
    PRINTHEAD, HEAD CARTRIDGE, AND PRINTING APPARATUS 审中-公开
    PRINTHEAD，头盒和打印设备

    公开(公告)号：US20100165025A1

    公开(公告)日：2010-07-01

    申请号：US12722127

    申请日：2010-03-11

    申请人： Yasunori Takei ,  Kimiyuki Hayasaki ,  Masahiko Ogawa ,  Yuichiro Akama

    发明人： Yasunori Takei ,  Kimiyuki Hayasaki ,  Masahiko Ogawa ,  Yuichiro Akama

    IPC分类号： B41J29/38

    CPC分类号： B41J2/0458 ,  B41J2/04541

    摘要： An object of this invention is to provide a printhead tolerant of switching noise occurred when concurrently driving plural printing elements, a head cartridge using the printhead, and a printing apparatus. To achieve this object, a printhead includes plural printing elements and plural driving elements for driving the plural printing elements, and prints by these printing elements. The printhead includes the following arrangement. More specifically, the printhead includes a shift register which receives print data in synchronism with a clock signal, and a latch circuit which latches the print data input to the shift register in synchronism with a latch signal. The printhead further includes a restriction circuit which restricts input of the print data and clock signal to the shift register and input of the latch signal to the latch circuit in synchronism with input of an enable signal for driving the plural driving elements.

    摘要翻译： 本发明的一个目的是提供当同时驱动多个打印元件时产生的开关噪音的打印头容忍性，使用打印头的打印头盒和打印装置。 为了实现该目的，打印头包括多个打印元件和用于驱动多个打印元件的多个驱动元件，并且由这些打印元件打印。 打印头包括以下布置。 更具体地，打印头包括与时钟信号同步地接收打印数据的移位寄存器以及与锁存信号同步地将输入到移位寄存器的打印数据锁存的锁存电路。 该打印头还包括一个限制电路，其将打印数据和时钟信号的输入限制到移位寄存器，并且与用于驱动多个驱动元件的使能信号的输入同步地将锁存信号输入到锁存电路。

    Printhead, head cartridge, and printing apparatus using restriction circuit for restricting input of signals
    24.
    发明授权
    Printhead, head cartridge, and printing apparatus using restriction circuit for restricting input of signals 失效
    打印头，头盒，以及使用限制电路限制信号输入的打印装置

    公开(公告)号：US07740333B2

    公开(公告)日：2010-06-22

    申请号：US11953990

    申请日：2007-12-11

    申请人： Yasunori Takei ,  Kimiyuki Hayasaki ,  Masahiko Ogawa ,  Yuichiro Akama

    发明人： Yasunori Takei ,  Kimiyuki Hayasaki ,  Masahiko Ogawa ,  Yuichiro Akama

    IPC分类号： B41J29/38 ,  B41J2/05

    CPC分类号： B41J2/0458 ,  B41J2/04541

    摘要： A printhead tolerant of switching noise that occurs when concurrently driving plural printing elements, a head cartridge using the printhead, and a printing apparatus can be provided. The printhead includes plural printing elements and plural driving elements for driving the plural printing elements, and prints using these printing elements. The printhead also includes a shift register which receives print data in synchronism with a clock signal, and a latch circuit which latches the print data input to the shift register in synchronism with a latch signal. The printhead further includes a restriction circuit which restricts input of the print data and clock signal to the shift register and input of the latch signal to the latch circuit in synchronism with input of an enable signal for driving the plural driving elements.

    摘要翻译： 可以提供一种能够同时驱动多个打印元件，使用打印头的打印头盒以及打印装置时产生的开关噪声的打印头。 打印头包括多个打印元件和用于驱动多个打印元件的多个驱动元件，并且使用这些打印元件进行打印。 打印头还包括与时钟信号同步地接收打印数据的移位寄存器，以及与锁存信号同步地将输入到移位寄存器的打印数据锁存的锁存电路。 该打印头还包括一个限制电路，其将打印数据和时钟信号的输入限制到移位寄存器，并且与用于驱动多个驱动元件的使能信号的输入同步地将锁存信号输入到锁存电路。

    Ink jet printing head and ink jet printing apparatus using the same
    25.
    发明授权
    Ink jet printing head and ink jet printing apparatus using the same 有权
    喷墨打印头和使用其的喷墨打印设备

    公开(公告)号：US07607758B2

    公开(公告)日：2009-10-27

    申请号：US11404889

    申请日：2006-04-17

    申请人： Nobuyuki Hatasa ,  Kenjiro Watanabe ,  Kimiyuki Hayasaki ,  Keiichiro Tsukuda ,  Takuya Hatsui

    发明人： Nobuyuki Hatasa ,  Kenjiro Watanabe ,  Kimiyuki Hayasaki ,  Keiichiro Tsukuda ,  Takuya Hatsui

    IPC分类号： B41J2/14 ,  B41J29/393 ,  B41J2/175

    CPC分类号： B41J2/17546 ,  B41J2/1753

    摘要： The printing head has connection terminals for performing an electrical connection of signals including drive signals of print elements by contacting connection terminals on an apparatus side when the head is mounted onto an ink jet printing apparatus. Connections of all terminals can be guaranteed by detecting contacts of a part of terminals. Among the terminals in the head, terminals whose distances from the connection terminals in the printing apparatus become maximum when a deviation occurred in the mounting are used as terminals for contact detection. For example, from among the connection terminals arranged in a planar area, which is rectangular-shaped, terminals positioned in corners are used as the terminals for the contact detection. When the contacts of these terminals are detected, the connections of all the terminals inside the area can be guaranteed.

    摘要翻译： 打印头具有连接端子，用于当头部安装到喷墨打印设备上时，通过使装置侧的连接端子接触来执行包括打印元件的驱动信号的信号的电连接。 可以通过检测端子的一部分的触点来保证所有端子的连接。 在头部的端子中，当在安装中发生偏差时，与打印装置中的连接端子的距离变得最大的端子用作接触检测的端子。 例如，从设置在矩形状的平面区域的连接端子中，使用位于角部的端子作为接触检测用端子。 当检测到这些端子的触点时，可以保证该区域内所有端子的连接。

    Liquid container, liquid supply system and printing device using liquid container, and circuit board for liquid container
    27.
    发明授权
    Liquid container, liquid supply system and printing device using liquid container, and circuit board for liquid container 有权
    液体容器，液体供应系统和使用液体容器的打印装置，以及液体容器用电路板

    公开(公告)号：US07427128B2

    公开(公告)日：2008-09-23

    申请号：US11305271

    申请日：2005-12-19

    申请人： Kimiyuki Hayasaki ,  Kenjiro Watanabe ,  Nobuyuki Hatasa ,  Tatsuhiko Yamazaki

    发明人： Kimiyuki Hayasaki ,  Kenjiro Watanabe ,  Nobuyuki Hatasa ,  Tatsuhiko Yamazaki

    IPC分类号： B41J2/175 ,  B41J29/393

    CPC分类号： B41J2/17566 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17546

    摘要： An ink tank detachably mounted on a printer includes a non-volatile memory and a LED for executing a process in response to a condition of the tank such as ink residual quantity by transmitting information stored in the memory to a printer, and informing the condition of the ink by use of the LED. Further, the content stored in the memory is prevented from being destroyed, and the LED can perform light emission until immediately before detachment and thus contribute to improvement in workability of a user. A volatile memory element is provided in addition to the non-volatile memory. When a user can detach the tank, condition information on the ink tank retained by the non-volatile memory is transferred to the volatile memory in advance. When it is possible to detach the tank, control for turning the LED on and off is achieved by accessing only to the volatile memory.

    摘要翻译： 可拆卸地安装在打印机上的墨盒包括非易失性存储器和LED，用于通过将存储在存储器中的信息发送到打印机来执行响应于墨水剩余量的状态的处理，并且通知 通过使用LED的墨水。 此外，防止存储在存储器中的内容被破坏，并且LED可以在分离之前直到执行发光，因此有助于提高用户的可操作性。 除了非易失性存储器之外还提供易失性存储元件。 当使用者可以拆卸油箱时，由非易失性存储器保持的油墨箱上的状况信息被预先传送到易失性存储器。 当可以拆卸油箱时，通过仅访问易失性存储器实现打开和关闭LED的控制。

    Method for controlling light emitting portion for liquid container and printing apparatus
    28.
    发明申请
    Method for controlling light emitting portion for liquid container and printing apparatus 失效
    用于控制液体容器和打印装置的发光部分的方法

    公开(公告)号：US20060290756A1

    公开(公告)日：2006-12-28

    申请号：US11455864

    申请日：2006-06-20

    申请人： Nobuyuki Hatasa ,  Kenjiro Watanabe ,  Kenji Kitabatake ,  Kimiyuki Hayasaki ,  Takayuki Ochiai

    发明人： Nobuyuki Hatasa ,  Kenjiro Watanabe ,  Kenji Kitabatake ,  Kimiyuki Hayasaki ,  Takayuki Ochiai

    IPC分类号： B41J2/195 ,  B41J2/175

    CPC分类号： B41J2/1752 ,  B41J2/17546

    摘要： The present invention reduces a variation in brightness among light emitting portions provided in a plurality of liquid containers to decrease power required to drive the light emitting portions, while allowing the light emitting portions to appropriately function as reporting means. Thus, to illuminate the light emitting portions provided in the plurality of ink tanks, a driving pulse for each of the plurality of light emitting portions is modulated to control rates of a light emission period and a light emission halted period during a unit time. Further, the light emission period of at least one of the plurality of light emitting portions is in the light emission halted period of another at least one of the plurality of light emitting portions.

    摘要翻译： 本发明减少了设置在多个液体容器中的发光部分之间的亮度变化，以减少驱动发光部分所需的功率，同时允许发光部分适当地用作报告装置。 因此，为了照亮设置在多个墨罐中的发光部分，调制多个发光部分中的每一个的驱动脉冲，以控制单位时间内的发光周期和发光停止时间的速率。 此外，多个发光部中的至少一个的发光周期处于多个发光部中的至少一个的另一个发光停止时段。

    Liquid container, liquid supplying system, manufacturing method therefor, circuit board therefor and liquid containing cartridge
    29.
    发明申请
    Liquid container, liquid supplying system, manufacturing method therefor, circuit board therefor and liquid containing cartridge 有权
    液体容器，液体供应系统及其制造方法，电路板和液体容纳盒

    公开(公告)号：US20050179750A1

    公开(公告)日：2005-08-18

    申请号：US11016757

    申请日：2004-12-21

    申请人： Kimiyuki Hayasaki ,  Haruyuki Matsumoto ,  Kenjiro Watanabe ,  Nobuyuki Hatasa ,  Masanori Takenouchi

    发明人： Kimiyuki Hayasaki ,  Haruyuki Matsumoto ,  Kenjiro Watanabe ,  Nobuyuki Hatasa ,  Masanori Takenouchi

    IPC分类号： B41J2/01 ,  B41J2/175 ,  B41J2/195

    CPC分类号： B41J2/17546 ,  B41J2/04581 ,  B41J2/04588

    摘要： A liquid container detachably mountable to a recording apparatus to which a plurality of liquid containers are detachably mountable, wherein the recording apparatus includes apparatus electrical contacts corresponding to the liquid containers, respectively, photoreceptor means for receiving light, and an electric circuit connected with a line which is commonly connected with the apparatus electrical contacts, the liquid container includes a container electrical contact electrically connectable with one of the apparatus contacts; an information storing portion capable of storing at least individual information relating to the liquid container; a light emitting portion; an actuating portion for actuating the light emitting portion; a controller for controlling access to the information storing portion and/or actuation of the light emitting portion by the driver in response to individual information supplied from the recording device and reception of a command from the recording device.

    摘要翻译： 可拆卸地安装到多个液体容器可拆卸地安装到其上的记录装置的液体容器，其中记录装置分别包括对应于液体容器的装置电触点，用于接收光的感光器装置和与线相连的电路 所述液体容器包括与所述装置触点之一可电连接的容器电接点; 信息存储部，能够至少存储与所述液体容器有关的个人信息; 发光部分; 用于致动所述发光部分的致动部分; 控制器，用于响应于从记录装置提供的各个信息和从记录装置接收到的命令来控制驾驶员对信息存储部分的访问和/或致动发光部分。