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    • 1. 发明授权
    • Electronic device and manufacturing method thereof
    • 电子装置及其制造方法
    • US6071800A
    • 2000-06-06
    • US183211
    • 1998-10-30
    • Hiroya ShigemotoYukio Ono
    • Hiroya ShigemotoYukio Ono
    • H01F41/04H01F17/00H01F27/29H01G4/232H01G4/30H05K3/34H01L21/44H01G4/228H01L23/48
    • H01G4/232H05K3/3442
    • An electronic device has an element assembly, in which electronic parts elements are disposed, and external electrodes of metal film which are formed on surfaces of the element assembly of the electronic device so as to extend and connect to the electronic parts elements, respectively. Further, in this electronic device, the external electrode is made up of an anchor layer adhered on the surface of the element assembly of the electronic device, a solder-resist layer formed to cover the anchor layer, and a solder-wettable layer formed to cover a surface of the solder-resistant layer and showing a superior wettability with respect to molten solder, in which the external electrode further comprises an intermediate layer provided between the solder-resistant layer and the solder-wettable layer and made of an alloy containing both metal materials forming the solder-resistant layer and the solder-wettable layer.
    • 电子设备具有其中设置有电子部件元件的元件组件和形成在电子设备的元件组件的表面上的金属膜的外部电极,以分别延伸并连接到电子元件元件。 此外,在该电子设备中,外部电极由附着在电子器件的元件组件的表面上的固定层,形成为覆盖锚定层的阻焊层和可焊接润湿层构成, 覆盖耐焊层的表面,并且相对于熔融焊料显示出优异的润湿性,其中外部电极还包括设置在耐焊料层和可焊性可润湿层之间的中间层,并由含有两者的合金 形成耐焊层和可焊接润湿层的金属材料。
    • 2. 发明授权
    • Sensor drive circuit
    • 传感器驱动电路
    • US5589778A
    • 1996-12-31
    • US419697
    • 1995-04-11
    • Yukio OnoSeiichiro Kikuyama
    • Yukio OnoSeiichiro Kikuyama
    • G01B7/00G01D5/20G01R27/26G01R27/28
    • G01R27/2611
    • A sensor drive circuit which accurately detects the amount of variation in inductance of a coil serving as a variable sensor. A peak detector circuit detects a peak value of a difference signal between a variable-amplitude signal and an intermediate signal to output a peak detection signal as a verification signal to a first input of an error amplifier. The error amplifier has a second input receiving a reference voltage and outputs a control signal to an AGC circuit on the basis of the result of comparison between the peak detection signal and the reference voltage. A peak detector circuit detects a peak value of a difference signal between the variable-amplitude signal and an inverted variable-amplitude signal to output the peak value as an inductance detection signal to the exterior. The AGC circuit performs automatic gain adjustment to output a signal of determined amplitude to a buffer in response to the control signal from the error amplifier.
    • 传感器驱动电路,其精确地检测作为可变传感器的线圈的电感变化量。 峰值检测器电路检测可变幅度信号和中间信号之间的差分信号的峰值,以将峰值检测信号作为验证信号输出到误差放大器的第一输入端。 误差放大器具有接收参考电压的第二输入,并且基于峰值检测信号和参考电压之间的比较结果将控制信号输出到AGC电路。 峰值检测器电路检测可变幅度信号和反相的可变幅度信号之间的差分信号的峰值,以将作为电感检测信号的峰值输出到外部。 响应于来自误差放大器的控制信号,AGC电路执行自动增益调整以将确定的振幅的信号输出到缓冲器。
    • 4. 发明授权
    • Numerical control apparatus for machine tools
    • 机床数控机床
    • US4471279A
    • 1984-09-11
    • US395014
    • 1982-06-24
    • Hajimu InabaYukio OnoMitsuo Hiraizumi
    • Hajimu InabaYukio OnoMitsuo Hiraizumi
    • G05B23/02G05B19/4063
    • G05B19/4063G05B2219/34465
    • A numerical control apparatus for a machine tool (4) comprises a transmitting circuit (43) for transmitting each block of machining information to an abnormal operation monitoring apparatus (6), which comprises a receiving circuit (61) for receiving each of said blocks of machining information and a decoding circuit (63) for decoding the content of said received blocks of machining information, thereby, as the machining proceeds by each one block, data indicating the content of said block and a signal indicating the termination of execution of the machining operation defined in said block are supplied from said numerical control apparatus (4) to said abnormal operation monitoring apparatus (6) and said content of each block of machining information is decoded in said abnormal operation monitoring apparatus (6).
    • PCT No.PCT / JP81 / 00312 Sec。 371日期1982年6月24日 102(e)日期1982年6月24日PCT提交1981年10月29日PCT公布。 出版物WO82 / 01604 一种机床(4)的数控装置,包括:发送电路(43),用于将异常运行监视装置(6)发送给异常运行监视装置(6),该异常运行监视装置包括:接收电路(61) 接收每个所述加工信息块,以及解码电路(63),用于对所述接收到的加工信息块的内容进行解码,从而随着每个块的加工进行,指示所述块的内容的数据和指示所述块的信号 在所述异常运行监视装置(6)中,从所述数值控制装置(4)向所述异常运行监视装置(6)提供终止执行所述程序段中的加工操作,并且将每个加工信息块的内容解码, 。
    • 5. 发明授权
    • Electronic device
    • 电子设备
    • US6151204A
    • 2000-11-21
    • US298706
    • 1999-04-23
    • Hiroya ShigemotoYukio Ono
    • Hiroya ShigemotoYukio Ono
    • H01F41/04H01F17/00H01F27/29H01G4/232H01G4/30H05K3/34H01G4/008H01G2/20
    • H01G4/232H05K3/3442
    • An electronic device has an element assembly, in which electronic parts elements are disposed, and external electrodes of metal film which are formed on surfaces of the element assembly of the electronic device so as to extend and connect to the electronic parts elements, respectively. Further, in this electronic device, the external electrode is made up of an anchor layer adhered on the surface of the element assembly of the electronic device, a solder-resist layer formed to cover the anchor layer, and a solder-wettable layer formed to cover a surface of the solder-resistant layer and showing a superior wettability with respect to molten solder, in which the external electrode further includes an intermediate layer provided between the solder-resistant layer and the solder-wettable layer and made of an alloy containing both metal materials forming the solder-resistant layer and the solder-wettable layer.
    • 电子设备具有其中设置有电子部件元件的元件组件和形成在电子设备的元件组件的表面上的金属膜的外部电极,以分别延伸并连接到电子元件元件。 此外,在该电子设备中,外部电极由附着在电子器件的元件组件的表面上的固定层,形成为覆盖锚定层的阻焊层和可焊接润湿层构成, 覆盖耐焊层的表面并且相对于熔融焊料显示出优异的润湿性,其中外部电极还包括设置在耐焊层和可焊性润湿层之间的中间层,并且由含有两者的合金制成 形成耐焊层和可焊接润湿层的金属材料。
    • 8. 发明授权
    • Clutch and brake unit
    • 离合器和制动单元
    • US4515256A
    • 1985-05-07
    • US335330
    • 1981-12-29
    • Seiichi KitanoYukio Ono
    • Seiichi KitanoYukio Ono
    • F16D13/52F16D67/02F16H63/30
    • F16D67/02
    • A clutch and brake device having a clutch hub of an input shaft side engaged with a clutch case by spline fitting the clutch case onto an output shaft freely movable in the axial direction and by utilizing an elastic force of a clutch spring. An annular friction plate forming a frictional surface on its flank is fitted onto the clutch case so as to rotate together with the case so as to be restricted in its movement thereto in the axial direction. A non-rotational member for braking the clutch case is made to face towards the frictional surface of the friction plate with a clearance kept between them. The clutch unit is disengaged and simultaneously the friction plate contacts with the non-rotational member to brake the clutch case when the clutch case is moved in the axial direction in order to disengage the clutch unit.
    • 一种离合器和制动装置,其具有通过将离合器壳体沿轴向可自由移动并通过利用离合器弹簧的弹性力将离合器壳体花键配合而与离合器壳体接合的输入轴侧的离合器毂。 在其侧面上形成摩擦表面的环形摩擦片装配在离合器壳体上,以便与壳体一起旋转,以便在轴向方向上限制其运动。 用于制动离合器壳体的非旋转构件被制成面向摩擦板的摩擦表面,并且间隙保持在它们之间。 离合器单元脱离,同时当离合器壳体沿轴向移动以摩擦离合器单元时,摩擦板与非旋转构件接触以制动离合器壳体。
    • 10. 发明授权
    • Laminated electronic part having internal conducting region connected to an external contact and manufacturing method thereof
    • 具有连接到外部接点的内部导电区域的层叠电子部件及其制造方法
    • US06621682B1
    • 2003-09-16
    • US09624770
    • 2000-07-25
    • Satoshi TakakuwaHiroya ShigemotoYukio Ono
    • Satoshi TakakuwaHiroya ShigemotoYukio Ono
    • H01G4228
    • H01G4/228H01G4/12H01G4/232
    • An electronic part is made from a laminated object including stacked abutting ceramic green sheets each carrying an electrically conductive paste having a contact portion in proximity to an edge of the sheet. The laminated object is fired to form a laminated body including ceramic insulator layers abutting electrically conductive internal electrode layers including contact segments in proximity to a side of the object. The body is then processed so the contact segments are exposed on the side of the object. Then an external electrode is formed on the polished body where the contact segment is exposed by using a dry process so the external electrode and the contact segment abut to establish an electric contact between the external electrode and the contact segments. The firing step causes the paste to move relative to the edges of the sheets so the contact segments are displaced relative to the edges of the sheets. The processing step results in a reduction of the displacement of the contact segments relative to the edges of the sheets so the contact segments are displaced relative to the edges of the sheets by a distance to provide an anchoring effect for the external electrode when it is formed by the dry process.
    • 电子部件由层叠体构成,该层叠体包括层叠的邻接的陶瓷生片,每个载体具有靠近片的边缘的接触部分的导电膏。 对层叠体进行烧成,形成层叠体,该层叠体具有与导电性内部电极层邻接的陶瓷绝缘体层,该内部电极层包括靠近物体一侧的接触部。 然后处理身体,使得接触段暴露在物体的侧面。 然后,通过使用干法将外部电极形成在暴露接触段的抛光体上,使得外部电极和接触部分邻接以在外部电极和接触段之间建立电接触。 烧制步骤使糊料相对于片材的边缘移动,使得接触片段相对于片材的边缘移位。 处理步骤导致接触片段相对于片材边缘的位移减小,使得接触片段相对于片材的边缘移位一定距离,以在其形成时为外部电极提供锚固效果 通过干燥过程。