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    • 31. 发明申请
    • Angular velocity sensor
    • 角速度传感器
    • US20070022827A1
    • 2007-02-01
    • US11492090
    • 2006-07-25
    • Hiroshi IshikawaSatoshi SanoTakashi KatsukiYuji TakahashiFumihiko NakazawaTakayuki Yamaji
    • Hiroshi IshikawaSatoshi SanoTakashi KatsukiYuji TakahashiFumihiko NakazawaTakayuki Yamaji
    • G01L3/18
    • G01C19/5719
    • An angular velocity sensor includes a first gimbal portion, a second gimbal portion connected to the first gimbal portion by first torsion bars provided at opposing sides of the first gimbal portion, a frame portion connected to the second gimbal portion by second torsion bars provided at the opposing sides of the second gimbal portion, first electrostatic coupling portions provided at the opposing sides of the first gimbal portion to electrostatically couple the first gimbal portion and the second gimbal portion, and second electrostatic coupling portions provided at the opposing sides of the second gimbal portion to electrostatically couple the second gimbal portion and the frame portion. In the first gimbal portion, a maximum width of sides of a direction of the first torsion bars is greater than that of the sides where the first torsion bars are provided.
    • 角速度传感器包括第一万向架部分,第一万向架部分,通过设置在第一万向架部分的相对侧的第一扭杆连接到第一万向节部分;框架部分,通过设置在第一万向节部件上的第二扭杆连接到第二万向节部分 第二万向节部分的相对侧,设置在第一万向架部分相对侧的第一静电耦合部分,以静电耦合第一万向节部分和第二万向节部分;以及设置在第二万向节部分的相对侧的第二静电耦合部分 以静电耦合第二万向节部分和框架部分。 在第一万向节部分中,第一扭杆的方向的最大宽度的宽度大于设置第一扭杆的侧面的最大宽度。
    • 32. 发明授权
    • Method of checking sprocket attachment and sensor jig used for same
    • 检查链轮附件的方法和用于其的传感器夹具
    • US07165448B2
    • 2007-01-23
    • US11219237
    • 2005-09-02
    • Yuji TakahashiKenichi MakitaManabu Sato
    • Yuji TakahashiKenichi MakitaManabu Sato
    • G01M19/00
    • F16H55/30
    • After a driven sprocket into which a ball bearing is press-fitted is pushed into a cylindrical portion of a pump cover, a sensor jig is set so as to have its legs extending from a base plate in contact with an end face of the cylindrical portion, and a front end of a sensor plate movable in parallel with the leg 13 in contact with an end face of the ball bearing. When the driven sprocket is not in a normal position in relation to the oil pump, the sensor plate intersects a light path between a light-emitting device and a light-receiving device placed as opposed to each other on the base plate, and on the other hand, when the driven sprocket is in a normal position, a light-passing hole formed in the sensor plate comes on the light path between the light-emitting device and the light-receiving device. Thereby it can be automatically determined based upon absence or presence of an optical signal from the light-receiving device whether or not an attachment state is appropriate.
    • 在压入滚珠轴承的从动链轮被推入泵盖的圆筒部之后,设置传感器夹具,使其腿部从与底座板的圆筒部的端面接触的基板延伸 以及传感器板的前端,该传感器板可与支架13平行移动,与球轴承的端面相接触。 当从动链轮相对于油泵不在正常位置时,传感器板与基板上彼此相对放置的发光装置和光接收装置之间的光路相交,在 另一方面,当从动链轮处于正常位置时,形成在传感器板中的通光孔在发光装置和光接收装置之间的光路上。 因此,可以根据来自光接收装置的光信号的不存在或存在来自动确定附件状态是否合适。
    • 35. 发明申请
    • Touch panel device and control method and device for eliminating noises in touch panel device
    • 触摸屏设备及触摸屏设备消除噪音的控制方法及装置
    • US20060214921A1
    • 2006-09-28
    • US11204056
    • 2005-08-16
    • Yuji TakahashiFumihiko NakazawaSatoshi SanoTakashi Katsuki
    • Yuji TakahashiFumihiko NakazawaSatoshi SanoTakashi Katsuki
    • G09G5/00
    • G06F3/0436
    • A touch panel device includes an excitation transducer for exciting a surface acoustic wave upon application of a burst wave and a reception transducer for receiving the surface acoustic wave and converting the same into a reception signal that are arranged at a peripheral portion of a detection area so that a position of an object touching the detection area is detected in accordance with a change in the reception signal. A control method for eliminating noises in the touch panel device includes the steps of detecting a differential between a reception signal due to a burst wave and another reception signal due to another burst wave, deciding that there is a noise if the detected differential exceeds a preset threshold value, and performing a control operation so that the detection of an object based on the reception signal is not performed in accordance with the decision.
    • 一种触摸面板装置包括用于在施加突发波时激发表面声波的激励换能器和用于接收表面声波并将其转换为布置在检测区域的周边部分的接收信号的接收换能器,因此 根据接收信号的变化来检测接触检测区域的物体的位置。 用于消除触摸面板装置中的噪声的控制方法包括以下步骤:检测由于突发波引起的接收信号与由于另一突发波引起的另一个接收信号之间的差分,如果检测到的差异超过预设值,则确定存在噪声 阈值,并且执行控制操作,使得根据该决定不执行基于接收信号的对象的检测。
    • 40. 发明授权
    • Light emitting diode
    • 发光二极管
    • US06943379B2
    • 2005-09-13
    • US10394589
    • 2003-03-24
    • Yoshinobu SuehiroHitomi KawanoTatsuya TakashimaYuji TakahashiAtsuo Hirano
    • Yoshinobu SuehiroHitomi KawanoTatsuya TakashimaYuji TakahashiAtsuo Hirano
    • H01L33/50H01L29/22
    • H01L33/508H01L2224/73265H01L2924/01012H01L2924/01046H01L2924/01078H01L2924/12041
    • In a light emitting diode, a blue light emitting element is mounted on a base having a cup through a phosphor-containing mount so that the light emitting element is located within the cup and is mounted on the bottom of the cup through the phosphor-containing mount. The light emitting diode includes a light emitting element and a p electrode. By virtue of the above construction, blue light emitted from the light emitting element can be reflected from the lower surface of the p electrode without being radiated directly from the upper surface of the light emitting element to the outside of the light emitting diode. As a result, the blue light emitted from the light emitting element can be efficiently mixed with yellow light given off from the phosphor in the phosphor-containing mount to provide white light which is radiated to the outside of the light emitting diode with high efficiency. The white light can be perceived by a viewer to be uniformly radiated from the light radiating surface of the light emitting diode.
    • 在发光二极管中,蓝色发光元件通过含荧光体的安装座安装在具有杯子的基座上,使得发光元件位于杯内,并且通过含荧光体的安装在杯子的底部 安装。 发光二极管包括发光元件和p电极。 通过上述结构,从发光元件发出的蓝光可以从p电极的下表面反射而不会从发光元件的上表面直接照射到发光二极管的外部。 结果,从发光元件发出的蓝光可以与含荧光体的安装座中的荧光体发出的黄光有效地混合,以提供以高效率辐射到发光二极管的外部的白光。 观察者可以感觉到白光被均匀地从发光二极管的光辐射表面辐射出来。