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    • 3. 发明授权
    • Process for producing vibrator for piezoelectric motor
    • 制造压电电动机振动器的方法
    • US5494543A
    • 1996-02-27
    • US049156
    • 1993-04-19
    • Hiroshi OkanoHironobu ItoMasao Kasuga
    • Hiroshi OkanoHironobu ItoMasao Kasuga
    • H02N2/00H01L41/09B44C1/22
    • H01L41/0906H01L41/257H01L41/332
    • A vibrator for a piezoelectric motor is produced by forming an elastic material into a predetermined shape, forming a piezoelectric material on the shaped elastic material for polarization and for driving, forming an electrode for polarization on the piezoelectric material, forming an electrode for driving on the surface of the electrode for polarization or on the piezoelectric material after stripping the electrode for polarization, and etching the elastic material into a predetermined shape has an elastic body and to remove the elastic body from a base. Instead of forming the piezoelectric material on the shaped elastic material for polarization and for driving, an electrode both for polarization and for driving can be formed on one face of the shaped elastic material, and the piezoelectric material can be formed on that electrode.
    • 通过将弹性材料形成为预定的形状,在成形的弹性材料上形成用于偏振和驱动的压电材料,在压电材料上形成用于极化的电极,形成用于驱动的​​电极 用于极化的电极的表面或剥离用于极化的电极的压电材料的表面,并且将弹性材料蚀刻成预定的形状具有弹性体并且从基体去除弹性体。 代替在用于偏振和驱动的成形弹性材料上形成压电材料,可以在成形弹性材料的一个面上形成用于偏振和驱动的电极,并且可以在该电极上形成压电材料。
    • 4. 发明授权
    • Intermediate coupler for hoses
    • 中间人联系人
    • US5052722A
    • 1991-10-01
    • US515522
    • 1990-04-30
    • Hiroshi KuboHironobu Ito
    • Hiroshi KuboHironobu Ito
    • F16L3/12
    • F16L3/1222
    • Intermediate coupler for hoses attachable to a vehicle body including a fitment body with hose joints at opposite ends and a mounting bracket caulkedly bound to an intermediate base portion of the fitment body. The fitment body has, at the intermediate base portion in a consecutively stepped manner, a bracket mounting portion and a flange provided on one side of the bracket mounting portion. The flange has a diameter larger than that of the bracket mounting portion. The mounting bracket has an insert hole provided with a tapered surface divergent toward its outer end face.
    • 用于可连接到车体的软管的中间联接器,其包括具有在相对端处的软管接头的配件主体和与该配件主体的中间基座部分嵌合的安装支架。 配合体在中间基部处连续阶梯状地具有支架安装部和设置在支架安装部一侧的凸缘。 凸缘的直径大于支架安装部分的直径。 安装支架具有插入孔,该插入孔具有朝向其外端面发散的锥形表面。
    • 6. 发明授权
    • Input buffer circuit having function of canceling offset voltage
    • 具有消除失调电压功能的输入缓冲电路
    • US06873209B2
    • 2005-03-29
    • US10670217
    • 2003-09-26
    • Kengo TakataTsutomu YoshimuraHarufusa KondoHironobu Ito
    • Kengo TakataTsutomu YoshimuraHarufusa KondoHironobu Ito
    • H03K19/0175H03F3/45H04L25/02
    • H03F3/45748H03F2203/45342H03F2203/45652
    • An input buffer circuit without a drop of a capability of a circuit and a limitation of a connection type with a circuit of a former stage is obtained. The output signal (OUTB) is inputted to a first low pass filter circuit, and the first low pass filter circuit integrates the output signal (OUTB). A result of the integration is stored as a voltage value (V2a) in the capacitor (4s). In the same manner, an output signal (OUT) is inputted to a second low pass filter circuit, and the second low pass filter circuit integrates the output signal (OUT). A result of the integration is stored as a voltage value (V2b) in a capacitor (4t). A differential amplifier circuit (5) generates appropriate voltages (V3a and V3b) according to a design specification of the transistors (1x and 1y) by amplifying the voltage values (V2a and V2b) and outputs them. The voltages (V3a and V3b) are impressed on respective back gates of the transistors (1x and 1y), respectively.
    • 获得了没有电路性能下降的输入缓冲器电路和与前一级电路的连接类型的限制。 输出信号(OUTB)输入到第一低通滤波器电路,第一低通滤波器电路对输出信号(OUTB)进行积分。 积分的结果作为电压值(V2a)存储在电容器(4s)中。 以相同的方式,将输出信号(OUT)输入到第二低通滤波器电路,并且第二低通滤波器电路对输出信号(OUT)进行积分。 积分的结果作为电压值(V2b)存储在电容器(4t)中。 差分放大器电路(5)通过放大电压值(V2a和V2b),根据晶体管(1x和1y)的设计规格产生适当的电压(V3a和V3b)并将其输出。 电压(V3a和V3b)分别施加在晶体管(1x和1y)的相应后栅上。
    • 7. 发明授权
    • VLIW processor accepting branching to any instruction in an instruction word set to be executed consecutively
    • 接受分支到连续执行的指令字中的指令的VLIW处理器
    • US06615339B1
    • 2003-09-02
    • US09484413
    • 2000-01-18
    • Hironobu ItoHisakazu Sato
    • Hironobu ItoHisakazu Sato
    • G06F938
    • G06F9/30167G06F9/30156G06F9/322G06F9/3822G06F9/3842
    • A VLIW processor includes an instruction decode unit selecting one of parallel execution and consecutive execution and decoding a plurality of operation instructions included in an instruction word, and a program counter control unit controlling a value of a program counter for providing an indication for the instruction decode unit to provide as no-operation an operation instruction provided in a consecutive execution and executed prior to an operation instruction executed during a consecutive execution when branching to the operation instruction executed during the consecutive execution is introduced. This renders it possible to branch to an operation instruction executed during a consecutive execution and thus provide an enhanced efficiency of instruction-code compression.
    • VLIW处理器包括指令解码单元,其选择并行执行和连续执行中的一个并且解码包括在指令字中的多个操作指令,以及程序计数器控制单元,用于控制用于提供指令解码的指示的程序计数器的值 单元提供在连续执行中提供的操作指令,并且在连续执行期间执行的操作指令之前执行的操作指令被分支到在连续执行期间执行的操作指令。 这使得可以分支到在连续执行期间执行的操作指令,从而提供增强的指令代码压缩效率。