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    • 1. 发明授权
    • Method of adhesive bonding optical fibers and optical fiber cord
    • 粘合光纤和光纤线的方法
    • US6102583A
    • 2000-08-15
    • US207904
    • 1998-11-06
    • Hidehiko ShimizuMasanori NonomuraSatoshi Takehana
    • Hidehiko ShimizuMasanori NonomuraSatoshi Takehana
    • G02B6/36G02B6/00G02B6/38G02B6/44
    • G02B6/3861G02B6/3835
    • To avoid change in the property of an optical fiber, an optical fiber cord 100 has a structure fabricated by exposing a portion of the optical fiber 1 located at one end of an optical fiber core 15 which comprises a cushion layer 2 provided over the outer side of the optical fiber 1 and a cladding 3 provided over the outer side of the cushion layer 2; protecting one end of the exposed portion of the optical fiber 1 adjacent to the end of the cushion layer 3 with a roll of low hardness resin 4; and bonding the exposed portion of the optical fiber 1 to the capillary 32 of a ferrule 30 by an adhesive 20 so that the one end of the optical fiber core 15 is fixed integral with the ferrule 30. The stress of thermal shrinkage of the adhesive 20 is attenuated by the action of the low hardness resin 4 thus hardly acting on the optical fiber 1. Accordingly, a change in the property of the optical fiber 1 such as mode shift can be avoided.
    • 为了避免光纤性质的变化,光纤线100具有通过使位于光纤芯15的一端的光纤1的一部分露出而制造的结构,该光纤1包括设置在外侧的缓冲层2 的光纤1和设置在缓冲层2的外侧的包层3; 用一层低硬度树脂4保护邻近缓冲层3的端部的光纤1的露出部分的一端; 并且通过粘合剂20将光纤1的暴露部分粘合到套圈30的毛细管32,使得光纤芯15的一端与套圈30一体地固定。粘合剂20的热收缩应力 由于难以作用在光纤1上的低硬度树脂4的作用而衰减。因此,可以避免光纤1的性能变化,例如模式偏移。
    • 6. 发明授权
    • Slant plate type compressor with variable displacement mechanism
    • 具有可变排量机构的斜板式压缩机
    • US5282725A
    • 1994-02-01
    • US986567
    • 1992-12-07
    • Hidehiko Shimizu
    • Hidehiko Shimizu
    • F04B27/08F04B27/10F04B1/12
    • F04B27/1072F05C2225/04
    • A slant plate type compressor with a variable displacement mechanism is disclosed. The compressor includes a compressor housing having a cylinder block provided with a plurality of cylinders and a crank member. A piston is slidably fitted within each of the cylinders and is reciprocated by a drive mechanism. The drive mechanism includes a drive shaft rotatably supported by the compressor housing, a cam rotor fixed on the drive shaft and a slant plate having a surface with an adjustable incline angle. The incline angle is varied in accordance with the pressure in the crank chamber. A wobble plate is disposed adjacent the slant plate to convert the rotating motion of the drive shaft, the rotor and the slant plate into the reciprocating motion of the pistons which are coupled to the wobble plate through corresponding connecting rods. A hinged joint mechanism hingedly connects an arm portion of the slant plate to an arm portion of the rotor to permit variations in the incline angle of the slant plate. An abrasion preventing mechanism formed of steel is disposed between the arm portion of the cam rotor and the arm portion of the slant plate to effectively reduce abnormal abrasion on the frictional surface of the arm portion of the rotor.
    • 公开了一种具有可变排量机构的斜板式压缩机。 压缩机包括具有设置有多个气缸的气缸体和曲柄构件的压缩机壳体。 活塞可滑动地装配在每个气缸内并且通过驱动机构往复运动。 驱动机构包括由压缩机壳体可旋转地支撑的驱动轴,固定在驱动轴上的凸轮转子和具有可调节倾斜角度的表面的倾斜板。 倾斜角度根据曲柄室内的压力而变化。 摆动板靠近倾斜板设置,以将驱动轴,转子和倾斜板的旋转运动转换成活塞的往复运动,活塞通过相应的连接杆联接到摆盘。 铰链接合机构将倾斜板的臂部分铰接地连接到转子的臂部,以允许倾斜板的倾斜角度的变化。 由凸轮转子的臂部和倾斜板的臂部之间设置由钢制成的防磨损机构,能够有效地减少转子的臂部的摩擦面的异常磨损。
    • 7. 发明授权
    • Wobble plate type compressor
    • 摆盘式压缩机
    • US4869651A
    • 1989-09-26
    • US221610
    • 1988-07-20
    • Shigemi ShimizuHidehiko ShimizuKiyoshi Terauchi
    • Shigemi ShimizuHidehiko ShimizuKiyoshi Terauchi
    • G05F1/13F04B25/04F04B27/10F16C19/30H02M5/12
    • F16C19/30F04B27/1063Y10T29/49645Y10T29/49938
    • A refrigerant wobble plate type compressor is disclosed which includes pistons for being reciprocated within respective cylinders by a wobble plate member. The wobble plate member is adjacently disposed and relatively rotatably borne on an inclining surface of an inclined rotor member. The inclined rotor member is secured on an inner end of a drive shaft. First and second end plates are mounted on one end and an opposite end of a compressor housing respectively. The first end plate comprises inlet and outlet ports, and defines discharge and suction chambers. The drive shaft is rotatably borne in the second end plate and extends from the exterior to the interior of the compressor housing. A first anti-friction thrust bearing assembly is mounted between an inner end surface of the second end plate and an opposite end of the inclining surface of the inclined rotor member. A second anti-friction thrust bearing assembly is mounted between the inclining surface of the inclined rotor member and the end surface of the wobble plate member facing the inclining surface of the inclined rotor member. The second anti-friction thrust bearing assembly comprises first and second annular race members and an annular rolling element cage assembly. The first annular race member is fixedly disposed on the end surface of the wobble plate member, and the second annular race member is disposed on the inclining surface of the inclined rotor member.
    • 公开了一种制冷剂摇摆板式压缩机,其包括通过摆盘构件在各个气缸内往复运动的活塞。 摆动板构件相邻地设置并相对旋转地支撑在倾斜转子构件的倾斜表面上。 倾斜的转子构件固定在驱动轴的内端上。 第一和第二端板分别安装在压缩机壳体的一端和相对端上。 第一端板包括入口和出口,并且限定排出和抽吸室。 驱动轴可旋转地支撑在第二端板中并从外部延伸到压缩机壳体的内部。 第一抗摩擦推力轴承组件安装在第二端板的内端表面和倾斜转子构件的倾斜表面的相对端之间。 第二抗摩擦推力轴承组件安装在倾斜转子构件的倾斜表面和摆动板构件的面向倾斜转子构件的倾斜表面的端面之间。 第二抗摩擦推力轴承组件包括第一和第二环形座圈构件和环形滚动体保持架组件。 第一环形圈构件固定地设置在摆盘构件的端面上,第二环形圈构件设置在倾斜转子构件的倾斜表面上。
    • 8. 发明申请
    • Voltage measuring device
    • 电压测量装置
    • US20080265901A1
    • 2008-10-30
    • US11790334
    • 2007-04-25
    • Hidehiko Shimizu
    • Hidehiko Shimizu
    • G01R31/36
    • G01R19/2503G01R31/3648G01R31/3658
    • A pair of measuring switches S21, S22 is interposed between both terminals of a capacitor C, and inputs T1, T2 of AID converters 11c, 11d via resistors R1, R2. A pair of measuring switches S23, S24 is interposed between both inputs T1, T2 and a ground. The CPU 12a controls the measuring switches S21 to S24 so that when a terminal “a” of the capacitor C is positive charged, while the other terminal “b” of the capacitor C is grounded, both terminals “a” and “b” are respectively connected to the inputs T1 and T2. The CPU 12a controls the measuring switches S21 to S24 so that when the terminal “b” of the capacitor C is positive charged, while the terminal “a” of the capacitor C is grounded, both terminals “a” and “b” are respectively connected to the inputs T1 and T2.
    • 一对测量开关S 21,S 22插入在电容器C的两端之间,经由电阻器R 1,R 2插入AID转换器11c,11d的输入端T 1,T 2。一对测量开关S23 S 24插入在两个输入端T 1,T 2和地之间。 CPU12a控制测量开关S 21至S 24,使得当电容器C的端子“a”为正电荷,而电容器C的另一端子“b”接地时,两个端子“a”和“ b“分别连接到输入端T 1和T 2上.CPU 12a控制测量开关S 21至S 24,使得当电容器C的端子”b“为正电荷时,而端子”a“ 电容器C接地,端子“a”和“b”分别连接到输入端T 1和T 2。