利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

71 条记录 (耗时 0.029 秒)

    Electrostatic capacity-type pressure sensor with reduced variation in reference capacitance
    1.
    发明授权
    Electrostatic capacity-type pressure sensor with reduced variation in reference capacitance 失效
    电容型压力传感器，参考电容的变化减小

    公开(公告)号：US6122973A

    公开(公告)日：2000-09-26

    申请号：US68789

    申请日：1998-05-15

    申请人： Kazuo Nomura ,  Kiyoshi Tanaka ,  Satoshi Nakao ,  Hideki Tanigami ,  Kazutaka Hayashi

    发明人： Kazuo Nomura ,  Kiyoshi Tanaka ,  Satoshi Nakao ,  Hideki Tanigami ,  Kazutaka Hayashi

    IPC分类号： G01L9/00 ,  G01L9/12

    CPC分类号： G01L9/0075

    摘要： A capacitance-type pressure sensor capable of reducing a variation in reference capacitance. The capacitance-type pressure sensor includes insulating spacer (3b) arranged between a main capacitive electrode (4) and a reference capacitive electrode (5) to couple a base substrate (1) and a diaphragm substrate (2) to each other. The insulating spacer (3b) is patterned so as to restrain a variation in distance between the reference capacitive electrode (5) and a counter electrode (10) arranged on the diaphragm substrate (2). Such construction reduces a variation in capacitance between the reference capacitive electrode (5) and the diaphragm electrode (10), to thereby increase accuracy at which a pressure is measured.

    摘要翻译： PCT No.PCT / JP97 / 00718 Sec。 371日期：1998年5月15日 102（e）日期1998年5月15日PCT提交1997年7月3日PCT公布。 出版物WO98 / 12528 日期：1998年3月26日一种能够减小参考电容变化的电容式压力传感器。 电容型压力传感器包括布置在主电容电极（4）和参考电容电极（5）之间的绝缘间隔物（3b），以将基底基板（1）和隔膜基板（2）彼此连接。 对绝缘间隔物（3b）进行图案化，以限制参考电容电极（5）与布置在隔膜基板（2）上的对置电极（10）之间的距离的变化。 这样的结构减小了参考电容电极（5）和隔膜电极（10）之间的电容变化，从而提高了测量压力的精度。

    Pressure sensor module having dual insulating substrates on the pressure sensing and non-pressure sensing sides
    2.
    发明授权
    Pressure sensor module having dual insulating substrates on the pressure sensing and non-pressure sensing sides 失效
    压力传感器模块在压力感测和非压力感测侧具有双重绝缘衬底

    公开(公告)号：US5932808A

    公开(公告)日：1999-08-03

    申请号：US945847

    申请日：1997-11-06

    申请人： Kazutaka Hayashi ,  Satoshi Nakao ,  Kiyoshi Tanaka ,  Hideki Tanigami ,  Hideto Ishikawa ,  Yoshimitsu Motoki

    发明人： Kazutaka Hayashi ,  Satoshi Nakao ,  Kiyoshi Tanaka ,  Hideki Tanigami ,  Hideto Ishikawa ,  Yoshimitsu Motoki

    IPC分类号： G01L9/00 ,  G01L9/12

    CPC分类号： G01L9/0075

    摘要： The present invention provides a pressure sensor module which is capable of restraining application of a pressure of increased magnitude to a connector, reducing the number of parts therefor and compacting a structure thereof. A connector body (3a) is provided on a base section thereof with a flange (3g). An annular support (4) which is made of a material hard to be deformed under a high pressure as compared with the connector body (3a) is provided with an annular engagement recess (4b). The annular support (4) is fitted on the connector body (3a) to engage the flange (3g) with the annular engagement recess (4b). The annular support (4) is contacted on one end surface (4a) thereof with a pressure non-sensing side insulating substrate (5a) of a pressure sensing element (5) outside the base section of the connector body (3a). A housing (7) includes a cylindrical engagement section (7g1), which is curled so as to surround an outer edge of an end surface (4c) of the annular support (4), to thereby accomplish engagement between the housing (7) and the annular support (4).

    摘要翻译： PCT No.PCT / JP97 / 00717 Sec。 371日期：1997年11月6日 102（e）日期1997年11月6日PCT 1997年3月7日PCT公布。 出版物WO97 / 33146 日期1997年9月12日本发明提供一种压力传感器模块，其能够抑制对连接器施加增大幅度的压力，减少其部件数量并压实其结构。 连接器主体（3a）在其基部设有凸缘（3g）。 与连接器主体（3a）相比，由难以在高压下变形的材料制成的环形支撑件（4）设置有环形接合凹部（4b）。 环形支撑件（4）装配在连接器主体（3a）上，以使凸缘（3g）与环形接合凹部（4b）接合。 环形支撑件（4）的一个端面（4a）与连接器主体（3a）的基部外侧的压力感测元件（5）的压力非感测侧绝缘基板（5a）接触。 壳体（7）包括圆柱形接合部分（7g1），其被卷曲成围绕环形支撑件（4）的端表面（4c）的外边缘，从而实现壳体（7）和 环形支撑件（4）。

    Screw compressor capable of manually adjusting both internal volume ratio and capacity and combined screw compressor unit accommodating variation in suction or discharge pressure
    3.
    发明授权
    Screw compressor capable of manually adjusting both internal volume ratio and capacity and combined screw compressor unit accommodating variation in suction or discharge pressure 失效
    螺杆压缩机能够手动调节内部体积比和容量，以及组合的螺杆式压缩机单元，以适应吸入或排出压力的变化

    公开(公告)号：US07165947B2

    公开(公告)日：2007-01-23

    申请号：US10798879

    申请日：2004-03-12

    申请人： Toshiro Hattori ,  Katsuyuki Takahashi ,  Kiyoshi Tanaka ,  Akira Matsui ,  Yoshiyuki Kobayashi ,  Harumi Sato

    发明人： Toshiro Hattori ,  Katsuyuki Takahashi ,  Kiyoshi Tanaka ,  Akira Matsui ,  Yoshiyuki Kobayashi ,  Harumi Sato

    IPC分类号： F04B43/12

    CPC分类号： F04C28/12

    摘要： A screw compressor is equipped with a manually operated internal volume ratio adjusting slide valve and capacity adjusting slide valve. The compressor is simple in construction, can be produced with low cost, can accommodate decrease in suction pressure, for example, in an aged gas well, and can be operated without an electric power source for controlling the operation thereof. Also a combined screw compressor unit consisting of a plurality of screw compressors for producing high discharge pressure is provided which can accommodate high suction pressure in order not to overload the higher pressure compressor or compressors with the efficiency of the unit kept as high as possible by including at least a screw compressor according to the present invention in the unit.

    摘要翻译： 螺杆式压缩机配有手动内部体积比调节滑阀和容积调节滑阀。 压缩机结构简单，可以低成本地生产，可以容纳例如在老化气井中的吸入压力的降低，并且可以在没有用于控制其操作的电源的情况下操作。 另外，提供一种组合螺杆式压缩机单元，其由用于产生高排放压力的多个螺杆式压缩机组成，其能够适应高的吸入压力，以便不会使单元的效率保持在尽可能高的状态下使高压压缩机或压缩机过载，包括 至少在本装置中的根据本发明的螺杆式压缩机。

    Cordless parent/slave telephone set with improved sidetone handling
    4.
    发明授权
    Cordless parent/slave telephone set with improved sidetone handling 失效
    无线父母/从机电话机，改进了侧音处理

    公开(公告)号：US5893034A

    公开(公告)日：1999-04-06

    申请号：US906938

    申请日：1997-08-06

    申请人： Hideo Hikuma ,  Kiyoshi Tanaka ,  Koichi Tomono

    发明人： Hideo Hikuma ,  Kiyoshi Tanaka ,  Koichi Tomono

    IPC分类号： H04M1/58 ,  H04M1/725 ,  H04M1/76 ,  H04Q7/20 ,  H04Q7/34

    CPC分类号： H04M1/585 ,  H04M1/76 ,  H04M1/725

    摘要： A parent telephone set comprises a transformer, a sidetone level reducing circuit, and a first secret talk processing circuit for executing digital secret talk processing, a counterpart slave telephone set comprises a second secret talk processing circuit for executing digital secret talk processing, a delaying circuit for delaying an aural signal from the slave telephone set microphone by a specified delay time, and a level reducing circuit for reducing the level of output from the second secret talk processing circuit according to the output from the delaying circuit. The specified delay time in the delaying circuit is set according to the time required for digital secret talk processing in the first secret talk processing circuit as well as in the second secret talk processing circuit.

    摘要翻译： 母电话机包括变压器，侧音级降低电路和用于执行数字秘密通话处理的第一秘密通话处理电路，对方从电话机包括用于执行数字秘密通话处理的第二秘密通话处理电路，延迟电路 用于将来自从属电话机麦克风的听觉信号延迟指定的延迟时间;以及电平降低电路，用于根据延迟电路的输出降低来自第二秘密通话处理电路的输出电平。 延迟电路中的指定延迟时间根据第一秘密通话处理电路以及第二秘密通话处理电路中的数字秘密通话处理所需的时间来设定。

    Hermetically sealed electric motor compressor
    5.
    发明授权
    Hermetically sealed electric motor compressor 失效
    气密电动机压缩机

    公开(公告)号：US5328338A

    公开(公告)日：1994-07-12

    申请号：US22696

    申请日：1993-03-01

    申请人： Yutaka Hirano ,  Hirokazu Kawakami ,  Ryuji Watanabe ,  Kiyoshi Tanaka ,  Hiroshi Takagi

    发明人： Yutaka Hirano ,  Hirokazu Kawakami ,  Ryuji Watanabe ,  Kiyoshi Tanaka ,  Hiroshi Takagi

    IPC分类号： F04B39/10 ,  F04B39/12 ,  F04B21/02

    CPC分类号： F04B39/102 ,  F04B39/1073 ,  F04B39/121 ,  F25B2400/077 ,  Y10S181/403 ,  Y10T137/7898

    摘要： A hermetically sealed electric motor compressor, comprising a hermetically sealed casing, a reciprocating compressor unit mounted within the casing and compressing a working fluid, the compressor unit having a first discharge passageway, a valve assembly mounted within the casing and opening and closing the first discharge passageway, the valve assembly having a second discharge passageway, a discharge port mounted to the second discharge passageway within the casing and including a muffler. The muffler defines a plurality of resonance chambers. The discharge port includes a base plate having a projection. The valve assembly includes a reed valve assembly including a reed valve and a valve backer mounted behind the reed valve. The valve assembly includes a valve seat defining a recess receiving the reed valve assembly, and an elastic gasket and a holder elastically holding an end of the reed valve assembly within the recess so that the projection of the base plate pushes the end of the reed valve assembly on the bottom of the recess by means of the gasket. The valve backer limits the degree of opening of the reed valve and accelerates the return speed of the reed valve.

    摘要翻译： 一种气密密封的电动机压缩机，包括密封的壳体，安装在壳体内并压缩工作流体的往复式压缩机单元，压缩机单元具有第一排放通道，安装在壳体内的阀组件，并且打开和关闭第一排放 通道，所述阀组件具有第二排放通道，排出口安装在所述壳体内的所述第二排放通道并且包括消音器。 消声器限定多个共振室。 排出口包括具有突出部的基板。 阀组件包括一个簧片阀组件，其包括簧片阀和安装在簧片阀后面的阀支撑件。 阀组件包括限定接收簧片阀组件的凹部的阀座和弹性垫圈以及将簧片阀组件的端部弹性地保持在凹槽内的保持架，使得底板的突起推动簧片阀的端部 通过垫圈在凹部的底部上组装。 阀支架限制了簧片阀的打开程度，并加快了簧片阀的返回速度。

    Color perception tester, control program and method of controlling color perception tester
    10.
    发明授权
    Color perception tester, control program and method of controlling color perception tester 有权
    颜色感知测试仪，控制程序和控制颜色感知测试仪的方法

    公开(公告)号：US09489917B2

    公开(公告)日：2016-11-08

    申请号：US13641177

    申请日：2011-04-12

    申请人： Kazuo Ichikawa ,  Kiyoshi Tanaka ,  Yoshiki Tanaka ,  Takuya Hara

    发明人： Kazuo Ichikawa ,  Kiyoshi Tanaka ,  Yoshiki Tanaka ,  Takuya Hara

    IPC分类号： G09G5/02 ,  G06T11/00 ,  A61B3/032 ,  A61B3/06

    CPC分类号： G09G5/02 ,  A61B3/032 ,  A61B3/066 ,  G06T11/00

    摘要： A color perception test has a color matching processor that executes a color matching processing on a color monitor, and an image display controller that displays two or more images for color perception test in order on the color monitor on which the color matching processing was done. When displaying each image for color perception test, a color perception test is done in a state that one of its hue, brightness, saturation and display time is changed and the other elements are fixed. Since the color perception tester has the color matching processor, colors of the image are not changed with passage of time different from color printed one, and correct test can be done thereby. If the test is periodically done on some examinee, a degree of decreasing color perception function by aging can be exactly known.

    摘要翻译： 颜色感知测试具有在颜色监视器上执行颜色匹配处理的颜色匹配处理器，以及在进行颜色匹配处理的彩色监视器上依次显示用于颜色感知测试的两个或更多个图像的图像显示控制器。 当显示每个图像的颜色感知测试时，颜色感知测试在其色调，亮度，饱和度和显示时间之一改变并且其他元素是固定的状态下完成。 由于颜色感知测试仪具有颜色匹配处理器，所以图像的颜色不会随着时间的推移而不同于彩色印刷，因此可以进行正确的测试。 如果在一些考生周期性地进行测试，则可以准确地知道通过老化降低颜色感知功能的程度。