Liquid ejection head and flexible wiring substrate used in liquid ejection head
    81.
    发明授权
    Liquid ejection head and flexible wiring substrate used in liquid ejection head 失效
    液体喷头和柔性布线基板用于液体喷头

    公开(公告)号:US08740353B2

    公开(公告)日:2014-06-03

    申请号:US13284626

    申请日:2011-10-28

    IPC分类号: B41J2/14 B41J2/05

    摘要: A flexible wiring substrate that is used in a liquid ejection head having an element substrate provided with energy generating elements for generating energy for ejecting liquid includes: a bending portion; a base member including resin; electrical wiring lines formed on the base member and electrically connected to the element substrate, the electrical wiring lines extending over a ridge of the bending portion; and a metal layer that is arranged on an area of the base member in which no electrical wiring lines are provided and that is not electrically connected to the element substrate, the metal layer extending over the ridge.

    摘要翻译: 一种柔性布线基板,其用于具有设置有用于产生喷射液体的能量的能量产生元件的元件基板的液体喷射头包括:弯曲部分; 包括树脂的基底构件; 形成在所述基底构件上并电连接到所述元件基板的电布线,所述电布线延伸越过所述弯曲部分的脊; 以及金属层,其设置在所述基底构件的没有设置电布线并且没有电连接到所述元件基板的区域上,所述金属层在所述脊上延伸。

    Method for controlling light emitting portion for liquid container and printing apparatus
    82.
    发明授权
    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:US07651207B2

    公开(公告)日:2010-01-26

    申请号:US11455864

    申请日:2006-06-20

    IPC分类号: B41J2/175

    CPC分类号: B41J2/1752 B41J2/17546

    摘要: A variation in brightness among light emitting portions provided in a plurality of liquid containers can be reduced to decrease power required to drive the light emitting portions, while allowing the light emitting portions to appropriately function as reporting units. 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 overlaps the light emission halted period of at least another one of the plurality of light emitting portions.

    摘要翻译: 可以减少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单元。 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与多个发光部中的至少另一个发光部的发光停止时间重叠。

    Recording apparatus capable of checking positions of ink containers, and method for checking the positions
    83.
    发明授权
    Recording apparatus capable of checking positions of ink containers, and method for checking the positions 失效
    能够检查墨水容器的位置的记录装置,以及检查位置的方法

    公开(公告)号:US07604317B2

    公开(公告)日:2009-10-20

    申请号:US11424950

    申请日:2006-06-19

    IPC分类号: B41J29/393 B41J2/175

    CPC分类号: B41J2/17546

    摘要: A recording apparatus includes a carriage, ink containers mounted in the carriage and including respective light emitters, a driving unit for moving the ink tanks, a light receiver receiving light from the light emitters, a light control unit controlling lighting the light emitter of a predetermined ink container, and a determining unit for determining whether the predetermined ink container is mounted at a correct position, based on the light emitted from the light emitter of the predetermined ink container at positions. When the driving unit does not move the carriage to a position where at least one of the ink containers is facing the light receiver, the determining unit determines whether the at least one of the ink containers is mounted at the correct position, based on the light received from the light emitters at a position adjacent to the facing position.

    摘要翻译: 一种记录装置,包括:托架,安装在托架中的墨盒,包括各自的发光器;用于移动墨盒的驱动单元;接收来自发光器的光的光接收器;控制点亮预定的光发射器的光控制单元; 墨水容器,以及用于基于在位置处从预定墨水容器的光发射器发射的光来确定预定墨盒是否安装在正确位置的确定单元。 当驱动单元不将托架移动到至少一个墨水容器面向光接收器的位置时,确定单元基于光线确定至少一个墨盒是否安装在正确的位置 在与相对位置相邻的位置处从发光体接收。

    Ink tank position detection method
    84.
    发明授权
    Ink tank position detection method 失效
    墨罐位置检测方法

    公开(公告)号:US07513591B2

    公开(公告)日:2009-04-07

    申请号:US11424940

    申请日:2006-06-19

    IPC分类号: B41J29/393

    CPC分类号: B41J2/17546

    摘要: A recording apparatus and method for identifying positions of ink tanks within the recording apparatus whereby when an ink tank is correctly mounted within the recording apparatus, detection of the position of the ink tank is performed in a timely manner, and whereby when an ink tank is incorrectly mounted, the incorrect position as well as the color of the incorrectly mounted ink tank are identified using light emitting portions of the ink tanks.

    摘要翻译: 用于识别记录装置内的墨水罐的位置的记录装置和方法,由此当墨水盒正确地安装在记录装置内时,及时执行墨水盒的位置的检测,并且当墨水盒是 使用墨水罐的发光部分来识别错误安装的错误位置以及错误安装的墨水盒的颜色。

    RECORDING APPARATUS CAPABLE OF CHECKING POSITIONS OF INK CONTAINERS, AND METHOD FOR CHECKING THE POSITIONS
    86.
    发明申请
    RECORDING APPARATUS CAPABLE OF CHECKING POSITIONS OF INK CONTAINERS, AND METHOD FOR CHECKING THE POSITIONS 失效
    检查墨盒的位置的记录装置及检查位置的方法

    公开(公告)号:US20060284918A1

    公开(公告)日:2006-12-21

    申请号:US11424950

    申请日:2006-06-19

    IPC分类号: B41J29/393

    CPC分类号: B41J2/17546

    摘要: A recording apparatus includes a carriage, ink containers mounted in the carriage and including respective light emitters, a driving unit for moving the ink tanks, a light receiver receiving light from the light emitters, a light control unit controlling lighting the light emitter of a predetermined ink container, and a determining unit for determining whether the predetermined ink container is mounted at a correct position, based on the light emitted from the light emitter of the predetermined ink container at positions. When the driving unit does not move the carriage to a position where at least one of the ink containers is facing the light receiver, the determining unit determines whether the at least one of the ink containers is mounted at the correct position, based on the light received from the light emitters at a position adjacent to the facing position.

    摘要翻译: 一种记录装置,包括:托架,安装在托架中的墨盒,包括各自的发光器;用于移动墨盒的驱动单元;接收来自发光器的光的光接收器;控制点亮预定的光发射器的光控制单元; 墨水容器,以及用于基于在位置处从预定墨水容器的光发射器发射的光来确定预定墨盒是否安装在正确位置的确定单元。 当驱动单元不将托架移动到至少一个墨水容器面向光接收器的位置时,确定单元基于光线确定至少一个墨盒是否安装在正确的位置 在与相对位置相邻的位置处从发光体接收。

    Capping unit for ink jet recording unit
    90.
    发明授权
    Capping unit for ink jet recording unit 有权
    喷墨记录单元的封盖单元

    公开(公告)号:US08783824B2

    公开(公告)日:2014-07-22

    申请号:US12234171

    申请日:2008-09-19

    IPC分类号: B41J2/165

    摘要: A capping unit is detachably mountable to an ink jet recording head. The ink jet recording head has an ejection outlet surface provided with ejection outlets for ejecting ink. The capping unit includes: a liquid-absorbing member provided with a projection contactable to a periphery of an area, in which the ejection outlets are formed, on the ejection outlet surface so as to form a gap between the area and the liquid-absorbing chamber; and a capping member including an engaging portion and an elastic portion for contacting a rear surface opposite from a surface on which the projection of said liquid-absorbing member is formed to press said liquid-absorbing member against the ejection outlet surface.

    摘要翻译: 封盖单元可拆卸地安装到喷墨记录头。 喷墨记录头具有喷射出口表面,其具有用于喷射墨水的喷射出口。 封盖单元包括:液体吸收构件,其设置有在喷射出口表面上可与其形成喷射出口的区域的周边接触的突起,以在区域和液体吸收室之间形成间隙 ; 以及封盖构件,其包括接合部分和弹性部分,用于接触与形成有所述液体吸收构件的突出部的表面相对的后表面,以将所述液体吸收构件压靠在所述喷射出口表面上。