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    • 3. 发明授权
    • Vibration damping device and vehicle
    • 振动阻尼装置和车辆
    • US08381579B2
    • 2013-02-26
    • US12991260
    • 2009-05-13
    • Yushi SatoHideaki MoriyaTakeo ItoTakayoshi FujiiTakashi FukunagaKatsuyoshi NakanoHiroshi NakagawaHidetoshi KatadaTakeshi TomizakiTakashi OnoueYasushi Muragishi
    • Yushi SatoHideaki MoriyaTakeo ItoTakayoshi FujiiTakashi FukunagaKatsuyoshi NakanoHiroshi NakagawaHidetoshi KatadaTakeshi TomizakiTakashi OnoueYasushi Muragishi
    • G01M15/12
    • G05D19/02F16F15/002
    • The present invention provides a vibration damping device which can enhance a vibration damping effect even in a case where a vibration damping target position and a vibration damping force generation position are different from each other. The vibration damping device includes a vibration detecting unit for detecting a vibration which is caused by a vibration generating source and is transmitted to a position at which the vibration is to be damped; a vibration application unit which generates a vibration damping force to cancel the vibration, and is provided at a position different from the position at which the vibration is to be damped; a vibration application command generating unit for outputting a vibration application command to generate the vibration damping force in the vibration application unit, based on the vibration detected by the vibration detecting unit; and a vibration application command correcting unit which imparts to the vibration application command, a reverse property of a vibration damping force transmission path including a vibration transmission property from a position at which the vibration application unit is mounted to the position at which the vibration is to be damped, and then outputs the vibration application command to the vibration application unit.
    • 本发明提供一种即使在减振目标位置和减振力产生位置彼此不同的情况下也能够提高减振效果的减振装置。 振动抑制装置包括:振动检测单元,用于检测由振动产生源引起的振动并将其传递到振动被阻尼的位置; 振动施加单元,其产生抵消振动的振动阻尼力,并且设置在与要振动的位置不同的位置; 振动施加指令生成单元,基于由所述振动检测单元检测出的振动,输出振动施加指令以产生振动施加单元中的振动阻尼力; 以及振动施加指令校正单元,其赋予振动施加指令,从振动施加单元的安装位置到振动的位置的振动传递特性的振动阻尼力传递路径的反转特性 阻尼,然后将振动应用指令输出到振动施加单元。
    • 4. 发明申请
    • VIBRATION DAMPING DEVICE AND VEHICLE
    • 振动阻尼装置和车辆
    • US20110048118A1
    • 2011-03-03
    • US12991260
    • 2009-05-13
    • Yushi SatoHideaki MoriyaTakeo ItoTakayoshi FujiiTakashi FukunagaKatsuyoshi NakanoHiroshi NakagawaHidetoshi KatadaTakeshi TomizakiTakashi OnoueYasushi Muragishi
    • Yushi SatoHideaki MoriyaTakeo ItoTakayoshi FujiiTakashi FukunagaKatsuyoshi NakanoHiroshi NakagawaHidetoshi KatadaTakeshi TomizakiTakashi OnoueYasushi Muragishi
    • G01M17/00
    • G05D19/02F16F15/002
    • The present invention provides a vibration damping device which can enhance a vibration damping effect even in a case where a vibration damping target position and a vibration damping force generation position are different from each other. The vibration damping device includes a vibration detecting means for detecting a vibration which is caused by a vibration generating source and is transmitted to a position at which the vibration is to be damped; a vibration application means which generates a vibration damping force to cancel the vibration, and is provided at a position different from the position at which the vibration is to be damped; a vibration application command generating means for outputting a vibration application command to generate the vibration damping force in the vibration application means, based on the vibration detected by the vibration detecting means; and a vibration application command correcting means which imparts to the vibration application command, a reverse property of a vibration damping force transmission path including a vibration transmission property from a position at which the vibration application means is mounted to the position at which the vibration is to be damped, and then outputs the vibration application command to the vibration application means.
    • 本发明提供一种即使在减振目标位置和减振力产生位置彼此不同的情况下也能够提高减振效果的减振装置。 振动抑制装置包括:振动检测装置,用于检测由振动产生源引起的振动,并传递到振动被阻尼的位置; 振动施加装置,其产生抵消振动的振动阻尼力,并且设置在与要振动的位置不同的位置; 振动施加指令产生装置,用于基于由振动检测装置检测到的振动,输出振动施加指令以产生振动施加装置中的振动阻尼力; 以及振动施加指令校正装置,其赋予振动施加指令,从振动施加装置的安装位置到振动的位置的振动传播特性的振动阻尼传递路径的反转特性 阻尼,然后将振动施加指令输出到振动施加机构。
    • 7. 发明申请
    • Electron source device and display
    • 电子源装置和显示器
    • US20060138664A1
    • 2006-06-29
    • US10536269
    • 2003-11-25
    • Takeo ItoHidemi MatsudaMasaaki InamuraHajime TanakaKazuo Sakai
    • Takeo ItoHidemi MatsudaMasaaki InamuraHajime TanakaKazuo Sakai
    • H01L23/48
    • H01J31/127B82Y10/00H01J1/312H01J9/022H01J2201/3125
    • An electron source device includes a porous layer (for example, porous alumina layer) which is composed of an insulator and has many microscopic holes provided in a direction perpendicular to a main surface, and first and second conductor layers placed on both sides of the porous layer, and is characterized in that the current density I/S is 1 μA/cm2 or higher when a direct-current voltage is applied between the second conductor layer and the fist conductor layer while using the second conductor layer as an anode. In this case, S represents the overlapping area of the first conductor layer, the second conductor layer and the porous layer. Consequently, an electron source device having a high electron emission ability and a long life even when the degree of vacuum is low can be obtained at low cost, and hence, a display having a high luminous efficiency and high reliability can be realized.
    • 电子源装置包括由绝缘体构成的多孔层(例如,多孔氧化铝层),在与主表面垂直的方向上具有许多微小的孔,以及设置在多孔层的两侧的第一和第二导体层 并且其特征在于当在第二导体层和第一导体层之间施加直流电压时,电流密度I / S为1μA/ cm 2以上,同时使用第二导体层 导体层作为阳极。 在这种情况下,S表示第一导体层,第二导体层和多孔层的重叠面积。 因此,可以以低成本获得具有高电子发射能力和长寿命的电子源器件,因此可以实现具有高发光效率和高可靠性的显示器。
    • 8. 发明申请
    • Image display unit
    • 图像显示单元
    • US20060043878A1
    • 2006-03-02
    • US10519849
    • 2003-07-10
    • Masayuki YoshiiTakeo ItoHajime Tanaka
    • Masayuki YoshiiTakeo ItoHajime Tanaka
    • H01J63/04H01J1/62
    • H01J29/085H01J29/86
    • An image display unit comprising a high-resistance gap section disposed between a grounding section and the outer peripheral edge of a metal back layer so as to surround the outer peripheral edge, the high-resistance gap section having a surface roughness of 1.0 to 15.0 μm. The high-resistance gap section can have a high-resistance coating layer with a surface resistivity of 1×109 to 1×1015 Ω/□. The high-resistance gap section can be formed of plural regions so disposed that their surface roughness or surface resistivity sequentially increases from the inner side toward the outer side. Accordingly, surface discharge from the outer peripheral edge of a metal back layer is restricted to prevent the destruction or deterioration of an electron emission element and a fluorescent surface.
    • 一种图像显示单元,包括高电阻间隙部分,其设置在金属背层的接地部分和外周边缘之间以围绕外周边缘,高电阻间隙部分具有1.0至15.0μm的表面粗糙度 。 高电阻间隙部分可以具有表面电阻率为1×10 9至1×10 15Ω/□的高电阻涂层。 高电阻间隙部分可以由多个区域形成,使得它们的表面粗糙度或表面电阻率从内侧朝向外侧依次增加。 因此,限制金属背层的外周边缘的表面放电,以防止电子发射元件和荧光表面的破坏或劣化。