Liquid discharge head and assembly method of liquid discharge head
    3.
    发明授权
    Liquid discharge head and assembly method of liquid discharge head 有权
    液体排放头和排液头的组装方法

    公开(公告)号:US08616688B2

    公开(公告)日:2013-12-31

    申请号:US13112902

    申请日:2011-05-20

    CPC classification number: B41J2/17553 B41J2/1753 Y10T29/49401

    Abstract: An assembly method of a liquid discharge head is provided. The liquid discharge head includes an element substrate, an electrode portion, a flexible wiring member which has the element substrate at one end and the electrode portion at another end, and includes a plurality of bent portions, wherein, each edge line of at least two bent portions are not parallel and a housing. The assembly method includes a step for providing the flexible wiring member and the housing in which the element substrate is fixed on a first surface of the housing, a step for fixing the flexible wiring member on a second surface of the housing while holding the electrode portion at a position on a third surface of the housing where the electrode portion to be fixed, and a step for fixing the electrode portion to the position.

    Abstract translation: 提供一种液体排出头的组装方法。 液体排出头包括元件基板,电极部分,柔性布线部件,其一端具有元件基板,另一端具有电极部分,并且包括多个弯曲部分,其中,至少两个边缘线 弯曲部分不平行和壳体。 组装方法包括用于提供柔性布线构件和壳体,其中元件基板固定在壳体的第一表面上的步骤,用于将柔性布线构件固定在壳体的第二表面上的步骤,同时保持电极部分 在要固定的电极部分的壳体的第三表面上的位置,以及用于将电极部分固定到该位置的步骤。

    INKJET RECORDING APPARATUS
    5.
    发明申请
    INKJET RECORDING APPARATUS 有权
    喷墨记录装置

    公开(公告)号:US20130021397A1

    公开(公告)日:2013-01-24

    申请号:US13553451

    申请日:2012-07-19

    Abstract: An inkjet recording apparatus capable of determining an amount of bubbles in an ink flow path and performing suction recovery operation at an appropriate timing is provided. The inkjet recording apparatus includes a recording head including a nozzle for discharging ink and a flow path forming member forming an ink flow path for supplying the ink to the nozzle, a suction unit configured to suck the ink from the recording head, and a temperature detection unit configured to detect a temperature in the recording head. The inkjet recording apparatus includes a control unit configured, based on an amount of gas in the flow path forming member before the ink is filled in the ink flow path, and an amount of gas in equilibrium in the flow path forming member after the ink is filled in the ink flow path, to control the operation of the suction unit.

    Abstract translation: 提供一种能够确定油墨流路中的气泡量并在适当的时刻进行抽吸恢复操作的喷墨记录装置。 喷墨记录装置包括:记录头,其包括用于排出墨的喷嘴;以及流路形成构件,形成用于将墨水供应到喷嘴的墨流路;流动单元,被配置为从记录头吸取墨;以及温度检测 被配置为检测记录头中的温度的单元。 喷墨记录装置包括控制单元,该控制单元基于墨水填充在墨水流路中之前的流路形成构件中的气体量,以及在墨水之后的流路形成构件中的气体平衡量 填充墨水流路,以控制抽吸单元的操作。

    Recording apparatus
    6.
    发明授权
    Recording apparatus 有权
    记录装置

    公开(公告)号:US08205975B2

    公开(公告)日:2012-06-26

    申请号:US12546420

    申请日:2009-08-24

    CPC classification number: B41J25/34 B41J2/17513 B41J2/1752 B41J29/02

    Abstract: A recording apparatus for performing recording by reciprocally moving a liquid discharge head includes the liquid discharge head, which includes a case, a connection terminal group including a plurality of connection terminals capable of electrically connecting to the recording apparatus and which is provided on one face of the case, a liquid discharge substrate for discharging a liquid from a discharge port according to a signal transmitted from the recording apparatus via the connection terminals, and a supporting substrate supporting the liquid discharge substrate, which is provided on another one face of the case. The recording apparatus includes a standby area provided on the one end of the recording apparatus where the liquid discharge head is on stand-by when recording is not performed, and a carriage including a connection terminal which can electrically connect to the liquid discharge head, is mounted with the liquid discharge head, and reciprocally moves between the standby area and another end of the recording apparatus.

    Abstract translation: 用于通过往复移动液体排出头进行记录的记录装置包括:液体排出头,其包括壳体;连接端子组,包括能够电连接到记录装置的多个连接端子,并且设置在 该液体排出基板,用于根据从记录装置经由连接端子发送的信号,从排出口排出液体;以及支撑基板,其设置在壳体的另一个面上。 记录装置包括设置在记录装置的一端上的备用区域,其中在不执行记录时排液头处于待机状态,并且包括能够电连接到排液头的连接端子的托架是 安装有液体排出头,并且在备用区域和记录装置的另一端之间往复移动。

    Method of manufacturing complex metal oxide powder and amorphous complex metal oxide
    7.
    发明授权
    Method of manufacturing complex metal oxide powder and amorphous complex metal oxide 有权
    制备复合金属氧化物粉末和无定形复合金属氧化物的方法

    公开(公告)号:US08012449B2

    公开(公告)日:2011-09-06

    申请号:US11821882

    申请日:2007-06-26

    Abstract: A method of manufacturing a complex metal oxide powder, the method including: preparing a raw material composition for forming a complex metal oxide; mixing an oxidizing solution including an oxidizing substance into the raw material composition to produce complex metal oxide particles to obtain a liquid dispersion of the particles; and separating the particles from the liquid dispersion to obtain a complex metal oxide powder. The complex metal oxide is shown by a general formula AB1−xCxO3, an element A including at least Pb, an element B including at least one of Zr, Ti, V, W, and Hf, and an element C including at least one of Nb and Ta. The raw material composition includes: at least one of a thermally-decomposable organometallic compound including the element A, the element B, or the element C, a hydrolyzable organometallic compound including the element A, the element B, or the element C, and a partial hydrolyzate and/or a polycondensate of the hydrolyzable organometallic compound; at least one of a polycarboxylic acid and a polycarboxylic acid ester; and an organic solvent.

    Abstract translation: 一种复合金属氧化物粉末的制造方法,其特征在于,包括:制备复合金属氧化物的原料组合物, 将包含氧化物质的氧化溶液混合到原料组合物中以制备复合金属氧化物颗粒以获得颗粒的液体分散体; 并从分散液中分离颗粒,得到复合金属氧化物粉末。 复合金属氧化物由通式AB1-xCxO3表示,元素A至少包括Pb,元素B包括Zr,Ti,V,W和Hf中的至少一种,元素C包括以下各项中的至少一种: Nb和Ta。 原料组合物包括:包含元素A,元素B或元素C的可热分解的有机金属化合物中的至少一种,包含元素A,元素B或元素C的可水解的有机金属化合物,以及 部分水解产物和/或可水解的有机金属化合物的缩聚物; 多元羧酸和多元羧酸酯中的至少一种; 和有机溶剂。

    LIQUID EJECTING APPARTAUS AND LIQUID EJECTING METHOD
    10.
    发明申请
    LIQUID EJECTING APPARTAUS AND LIQUID EJECTING METHOD 审中-公开
    液体喷射和液体喷射方法

    公开(公告)号:US20090278877A1

    公开(公告)日:2009-11-12

    申请号:US12437687

    申请日:2009-05-08

    Abstract: A liquid ejecting apparatus includes pressure chambers that communicate with nozzles and an element that varies liquid pressure inside the pressure chamber in accordance with variation in a potential. An ejection pulse generating unit generates a first ejection pulse applied to the element upon ejecting first liquid droplets from the nozzles and a second ejection pulse applied to the element upon ejecting subsequent, second ejection droplets. The first ejection pulse excites the liquid inside the pressure chamber to pressure vibration and then allows the element to eject liquid droplets from the nozzles when the pressure of the liquid inside the pressure chamber reaches a predetermined pressure. The second ejection pulse excites the liquid to pressure vibration and then allows the element to eject the liquid droplets from the nozzles at certain time when the pressure of the liquid becomes lower than the predetermined pressure.

    Abstract translation: 液体喷射装置包括与喷嘴连通的压力室和根据电位的变化改变压力室内的液体压力的元件。 喷射脉冲发生单元在从喷嘴喷射第一液滴时产生施加到元件的第一喷射脉冲,以及在喷射随后的第二喷射液滴时施加到元件的第二喷射脉冲。 第一喷射脉冲激发压力室内的液体以进行压力振动,然后当压力室内液体的压力达到预定压力时,允许元件从喷嘴喷射液滴。 第二喷射脉冲激发液体进行压力振动,然后允许元件在液体的压力变得低于预定压力的特定时间从喷嘴喷射液滴。

Patent Agency Ranking