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    • 31. 发明授权
    • Filter circuit
    • 滤波电路
    • US09013248B2
    • 2015-04-21
    • US13454116
    • 2012-04-24
    • Kiyoshi Yamaguchi
    • Kiyoshi Yamaguchi
    • H03H7/01H01P1/203H03H1/00
    • H03H7/0115H01P1/20345H03H2001/0085
    • A bandpass filter includes a multilayer body, which includes a plurality of dielectric layers stacked on top of one another, a first inductor and a second inductor connected in series with each other, and a third inductor connected to a connection point between the first and second inductors, and a ground potential. The first inductor is defined by substantially open-loop-shaped first electrode patterns provided on the dielectric layers being superposed with one another in the stacking direction of the multilayer body. The second inductor and the third inductor are defined by second electrode patterns and third electrode patterns provided on the dielectric layers being superposed with one another in the stacking direction.
    • 带通滤波器包括多层体,其包括彼此堆叠的多个电介质层,彼此串联连接的第一电感器和第二电感器,以及连接到第一和第二电感器之间的连接点的第三电感器 电感器和地电位。 第一电感器由设置在电介质层上的基本上开环形的第一电极图案限定,所述第一电极图案在多层体的堆叠方向上彼此重叠。 第二电感器和第三电感器由第二电极图案和设置在电介质层上的层叠方向上彼此重叠的第三电极图案限定。
    • 32. 发明授权
    • Inkjet head and recording device
    • 喷墨头和记录装置
    • US08657418B2
    • 2014-02-25
    • US13598250
    • 2012-08-29
    • Masaki KatoKiyoshi Yamaguchi
    • Masaki KatoKiyoshi Yamaguchi
    • B41J2/045
    • B41J2/14233B41J2002/14491B41J2202/11B41J2202/19
    • Disclosed is an inkjet head including a fluid channel substrate on which individual liquid chambers are arranged, the individual liquid chambers being partitioned by liquid chamber partition walls; an oscillation plate that is formed on a surface facing openings of nozzles; actuators; wiring layer patterns that supplies driving signals to the actuators, the wiring layer patterns being formed above the corresponding liquid chamber partition walls; and a supporting substrate in which concave oscillation chambers are formed, the concave oscillation chambers being partitioned by supporting substrate partition walls. A width in the short direction of the supporting substrate partition wall is smaller than a width in the short direction of the liquid chamber partition wall and greater than a width of the wiring layer pattern.
    • 公开了一种喷墨头,其包括流体通道基板,单独的液体室布置在该流体通道基板上,各个液体室被液体室隔壁分隔开; 形成在与喷嘴的开口对置的表面上的振动板; 执行机构 向致动器提供驱动信号的布线层图案,布线层图案形成在相应的液体室隔壁上方; 以及支撑基板,其中形成凹形振荡室,所述凹形振荡室由支撑基板分隔壁分隔开。 支撑基板分隔壁的短边方向的宽度小于液室分隔壁的短边方向的宽度,大于布线层图案的宽度。
    • 33. 发明申请
    • INKJET HEAD AND RECORDING DEVICE
    • 喷墨头和记录装置
    • US20130050354A1
    • 2013-02-28
    • US13598250
    • 2012-08-29
    • Masaki KatoKiyoshi Yamaguchi
    • Masaki KatoKiyoshi Yamaguchi
    • B41J2/045
    • B41J2/14233B41J2002/14491B41J2202/11B41J2202/19
    • Disclosed is an inkjet head including a fluid channel substrate on which individual liquid chambers are arranged, the individual liquid chambers being partitioned by liquid chamber partition walls; an oscillation plate that is formed on a surface facing openings of nozzles; actuators; wiring layer patterns that supplies driving signals to the actuators, the wiring layer patterns being formed above the corresponding liquid chamber partition walls; and a supporting substrate in which concave oscillation chambers are formed, the concave oscillation chambers being partitioned by supporting substrate partition walls. A width in the short direction of the supporting substrate partition wall is smaller than a width in the short direction of the liquid chamber partition wall and greater than a width of the wiring layer pattern.
    • 公开了一种喷墨头,其包括流体通道基板,单独的液体室布置在该流体通道基板上,各个液体室由液体室隔壁分隔开; 形成在与喷嘴的开口对置的表面上的振动板; 执行机构 向致动器提供驱动信号的布线层图案,布线层图案形成在相应的液体室隔壁上方; 以及支撑基板,其中形成凹形振荡室,所述凹形振荡室由支撑基板分隔壁分隔开。 支撑基板分隔壁的短边方向的宽度小于液室分隔壁的短边方向的宽度,大于布线层图案的宽度。
    • 34. 发明申请
    • INKJET HEAD AND IMAGE FORMING DEVICE
    • 喷墨头和图像形成装置
    • US20120206545A1
    • 2012-08-16
    • US13365352
    • 2012-02-03
    • Masaki KatoKiyoshi YamaguchiTakahiko KurodaSatoshi Mizukami
    • Masaki KatoKiyoshi YamaguchiTakahiko KurodaSatoshi Mizukami
    • B41J2/045
    • B41J2/14233B41J2002/14491
    • Disclosed is an inkjet head that includes individual liquid chambers having liquid droplet discharging holes; an oscillation plate; piezoelectric elements formed by laminating a lower electrode, a piezoelectric material, and upper electrodes on the oscillation plate, wherein the lower electrode is a common electrode and the upper electrode is an individual electrode; a common electrode wiring connected to the lower electrode;and individual electrode wirings connected to the corresponding upper electrodes of the piezoelectric elements, wherein driving signals are individually input to the corresponding individual electrode wirings. The inkjet head further includes an upper layer insulator film; an intermediate layer insulator film; and a lower layer insulator film. The intermediate layer insulator film and the upper layer insulator film have openings for exposing the piezoelectric elements.
    • 公开了一种喷墨头,其包括具有液滴排出孔的各个液室; 振荡板; 通过在振荡板上层叠下电极,压电材料和上电极而形成的压电元件,其中下电极是公共电极,上电极是单独电极; 连接到下电极的公共电极布线; 以及连接到压电元件的相应上电极的单独电极配线,其中驱动信号被单独输入到相应的单独电极布线。 喷墨头还包括上层绝缘膜; 中间层绝缘膜; 和下层绝缘膜。 中间层绝缘膜和上层绝缘膜具有用于使压电元件露出的开口。
    • 35. 发明申请
    • INKJET HEAD
    • US20120069101A1
    • 2012-03-22
    • US13229803
    • 2011-09-12
    • Masaki KatoKiyoshi Yamaguchi
    • Masaki KatoKiyoshi Yamaguchi
    • B41J2/045
    • B41J2/14233B41J2/161B41J2/1628B41J2/1629B41J2/1631B41J2/1632B41J2/1634B41J2002/14491
    • An inkjet head includes a channel substrate having multiple individual liquid chambers arranged in a shorter-side direction of the channel substrate, the individual liquid chambers being separated by multiple liquid chamber partition walls and communicating with ink supply openings; multiple diaphragms defining surfaces of the individual liquid chambers facing toward nozzle openings; multiple actuators formed on the diaphragms, each of the actuators being formed of a lower electrode, a piezoelectric element, and an upper electrode stacked in layers; and multiple individual electrode interconnects led out from the upper electrodes of the actuators, the individual electrode interconnects being connected to the corresponding upper electrodes on the nozzle opening side and on the ink supply opening side of the upper electrodes, the individual electrode interconnects being formed in regions where the liquid chamber partition walls are formed.
    • 喷墨头包括具有沿通道基板的短边方向布置的多个单独的液体室的通道基板,各个液体室被多个液体室分隔壁隔开并与供墨口连通; 多个膜片限定各个液体腔面向喷嘴开口的表面; 多个致动器形成在隔膜上,每个致动器由下电极,压电元件和层叠的上电极形成; 并且从致动器的上电极引出的多个单独的电极互连,各个电极互连件连接到上电极的喷嘴开口侧和供墨口侧上的对应上电极,各个电极互连形成在 形成液室分隔壁的区域。
    • 38. 发明申请
    • HEATING COOKER AND TRAY THEREFOR
    • 加热烹饪器和托盘
    • US20100126358A1
    • 2010-05-27
    • US11996740
    • 2006-07-24
    • Shinya UedaKiyoshi YamaguchiKazuyuki Matsubayashi
    • Shinya UedaKiyoshi YamaguchiKazuyuki Matsubayashi
    • A47J27/04A23P1/00
    • F24C15/16A21B3/04F24C15/2007
    • A heating cooker (1) wherein a side wall of a heating chamber (20) is formed with an outlet (22) for discharging a heating fluid and an engagement portion (3a). A tray(4) has an edge portion (4a), a side wall portion(4b), a flat surface portion (4c), an inner wall portion(4d), and a bottom portion (4e) in this order from the outer edge side to the inner side. When the tray (4) is engaged with the engagement portion (3a) with its front surface side facing the ceiling side of the heating chamber (20), a through hole (4f) in the side wall portion (4b) faces the outlet (22). A part of the heating fluid discharged from the outlet (22) is fed to the rear surface side of the tray (4) through the through hole (4f), and the remaining of the heating fluid is fed to the front surface side of the tray (4). When the tray (4) is engaged with the engagement portion (3a) with its rear surface side facing the ceiling side of the heating chamber (20), an opening in a groove portion (4i) defined between the side wall portion (4b) and the inner wall portion (4d) faces the ceiling side of the heating chamber (20).
    • 一种加热烹调器(1),其中加热室(20)的侧壁形成有用于排出加热流体的出口(22)和接合部分(3a)。 托盘(4)从外部依次具有边缘部分(4a),侧壁部分(4b),平坦表面部分(4c),内壁部分(4d)和底部部分(4e) 边缘侧到内侧。 当托盘(4)与接合部分(3a)接合,其前表面侧面对加热室(20)的顶侧时,侧壁部分(4b)中的通孔(4f)面向出口 22)。 从出口(22)排出的加热流体的一部分通过通孔(4f)被供给到托盘(4)的后表面侧,剩余的加热流体被供给到 托盘(4)。 当托盘(4)与接合部分(3a)接合,其后表面侧面对加热室(20)的天花板侧面时,限定在侧壁部分(4b)之间的槽部分(4i)中的开口 并且所述内壁部分(4d)面对所述加热室(20)的顶板侧。