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    • 41. 发明申请
    • Mold-type electronic control unit
    • 模具型电子控制单元
    • US20050057902A1
    • 2005-03-17
    • US10930498
    • 2004-08-31
    • Kouji SasakiTomihiro Iizumi
    • Kouji SasakiTomihiro Iizumi
    • F02P15/00B60R16/02B60R16/023H01L21/56H01L23/02H01L23/08H05K3/28H05K5/00H05K7/20
    • B60R16/0239H05K3/284H05K5/0034H05K2201/10189H05K2201/10196H05K2203/1316H05K2203/304
    • A mold-type electronic control unit comprising: a unit body which includes a printed circuit board, a component case which includes an opening opened toward the circuit board and a hole opened toward the opposite side of the opening and is mounted on the circuit board, a first packing which includes a recess portion and a window portion opened inside of the recess portion and is attached so as to close the opening of the component case with the recess portion directed toward the printed circuit board, a pressure sensor housed in the recess portion of the first packing and having a pressure introducing portion exposed in the component case through the window portion, and a second packing mounted on an outer side of the component case; and a resin molded portion covering the unit body, wherein said second packing is used as means for preventing resin from flowing toward the hole of the case when the molded portion is injection molded.
    • 一种模具型电子控制单元,包括:单元体,包括印刷电路板,包括朝向电路板开口的开口的部件壳体和朝向开口的相对侧开口的孔,并且安装在电路板上, 第一填料,其包括凹部和在所述凹部内部开口的窗口部,并且被安装成以与所述印刷电路板相对的所述凹部封闭所述部件壳体的开口;容纳在所述凹部中的压力传感器 并且具有通过所述窗口部分暴露在所述部件壳体中的压力引入部分和安装在所述部件壳体的外侧上的第二密封件; 以及覆盖单元体的树脂模制部分,其中所述第二填料用作当模制部分注塑成型时防止树脂流向壳体的孔的装置。
    • 44. 发明授权
    • Short-width pulse generating apparatus for measurement of reflection
point, sampling apparatus for measurement of reflection point and
reflection point measuring apparatus
    • 用于测量反射点的短宽度脉冲发生装置,用于测量反射点的采样装置和反射点测量装置
    • US5767955A
    • 1998-06-16
    • US604525
    • 1996-02-21
    • Takeshi KonnoTakao SakuraiKouji Sasaki
    • Takeshi KonnoTakao SakuraiKouji Sasaki
    • G01M11/00G01N21/88G03K17/968
    • G01M11/3109
    • A short-width pulse generating apparatus for use in measurement of a reflection point, a sampling apparatus for use in measurement of a a reflection point, and a reflection point measuring apparatus each being able to specify a reflection position produced in an integrated high-frequency circuit or a reflection point produced in the inside of an optical element with high accuracy are provided. A short-width pulse generation apparatus comprises short-width optical pulse generating means for generating an optical probe pulse having a narrow pulse width and photoelectric conversion means for producing a short-width electric pulse on a signal transmission line when irradiated with an optical probe pulse, and a sampling apparatus comprises variable delay means for sequentially delaying an optical probe pulse and second photoelectric conversion means for sampling an electric potential on the signal transmission line by being irradiated with an optical probe pulse delayed by the variable delay means. A reflection point measuring apparatus comprises a combination of the short-width pulse generating apparatus and the sampling apparatus.
    • 用于测量反射点的短宽度脉冲发生装置,用于测量反射点的采样装置和反射点测量装置,每个能够指定在集成高频电路中产生的反射位置 或者提供了在光学元件的内部高精度地产生的反射点。 短宽度脉冲发生装置包括用于产生具有窄脉冲宽度的光探针脉冲的短宽度光脉冲产生装置和用于在用光探针脉冲照射时在信号传输线上产生短宽电脉冲的光电转换装置 并且采样装置包括用于顺序地延迟光学探针脉冲的可变延迟装置和用于通过被可变延迟装置延迟的光学探针脉冲照射来对信号传输线上的电位进行采样的第二光电转换装置。 反射点测量装置包括短宽脉冲发生装置和采样装置的组合。
    • 46. 发明授权
    • Variable capacitance type encoder
    • 可变电容式编码器
    • US4843387A
    • 1989-06-27
    • US183975
    • 1988-04-20
    • Yoshihiro AraiKouji SasakiTakanori Ohsaki
    • Yoshihiro AraiKouji SasakiTakanori Ohsaki
    • G01B7/00G01D5/241
    • G01B7/003G01D5/2415
    • A variable capacitance type encoder for measuring the length of an object to be measured on the basis of detecting the amount of movement of a probe as a function of the variation of electrostatic capacity between a rotary disk which is secured to a shaft and a pair of fixed disks which are secured to a frame body so as to be opposed to the rotary disk. On at least one fixed disk is provided first and second transmitting electrodes composed of a plurality of electrode elements to which voltages of different phases are applied. The rotary disk is provided with first and second receiving electrodes for receiving signals of a common phase by electrostatic coupling with both transmitting electrodes. Each fixed disk is further provided with an output electrode which is electrostatically coupled with the respective receiving electrode.
    • 一种可变电容型编码器,用于根据检测探头的移动量作为固定在轴上的旋转盘之间的静电电容的变化的函数来测量待测物体的长度, 固定盘固定在框体上以与旋转盘相对。 在至少一个固定盘上设置有第一和第二发射电极,其由施加有不同相电压的多个电极元件组成。 旋转盘设置有第一和第二接收电极,用于通过与两个发射电极的静电耦合来接收公共相位的信号。 每个固定盘还具有与相应接收电极静电耦合的输出电极。
    • 50. 发明授权
    • Method for manufacturing liquid discharge head
    • 液体排放头的制造方法
    • US08771792B2
    • 2014-07-08
    • US13013144
    • 2011-01-25
    • Kazuhiro AsaiYoshinori TagawaSatoshi IbeHiroyuki MurayamaKouji SasakiKeiji Edamatsu
    • Kazuhiro AsaiYoshinori TagawaSatoshi IbeHiroyuki MurayamaKouji SasakiKeiji Edamatsu
    • B41J2/16
    • B41J2/1603B41J2/1631B41J2/1639B41J2/1645
    • Provided is a method for manufacturing a liquid discharge head, the liquid discharge head includes a substrate provided on a surface with a first energy generating part and a second energy generating part for generating energy utilized for discharging a liquid; a first discharge port provided corresponding to the first energy generating part so as to face the surface; a second discharge port provided corresponding to the second energy generating part so as to face the surface; a first wall member which has a wall of a first liquid flow path which communicates with the first discharge port; and a second wall member which has a wall of a second liquid flow path which communicates the second discharge port, wherein a distance between the second energy generating part and the second discharge port is greater than a distance between the first energy generating part and the first discharge port.
    • 本发明提供一种液体排出头的制造方法,该液体排出头包括:在表面上设置有第一能量产生部的基板和产生用于排出液体的能量的第二能量产生部; 第一排出口,与所述第一能量产生部对应地设置成面对所述表面; 第二排出口,与所述第二能量产生部件相对应地设置成面对所述表面; 第一壁构件,其具有与第一排出口连通的第一液体流路的壁; 以及第二壁构件,其具有连通所述第二排出口的第二液流通道的壁,其中所述第二能量产生部和所述第二排出口之间的距离大于所述第一能量产生部和所述第一排出口之间的距离 排气口。