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    • 11. 发明申请
    • ROTATION TRANSMITTING MEMBER
    • 旋转传动部件
    • US20120195679A1
    • 2012-08-02
    • US13497764
    • 2010-10-04
    • Isao TanakaHiroshi Maruyama
    • Isao TanakaHiroshi Maruyama
    • F16D1/06
    • F16D1/0835B60N2002/0264F16D2001/062Y10T403/48
    • With the aim of providing a rotation transmitting member that suppresses the occurrence of abnormal noises, a rotation transmitting member includes a fitting portion (23) formed at an end portion and having an irregular shaped cross section to be fitted into a hole having an irregular shaped cross section and a heat-shrinkable tube (41) covering the fitting portion (23). A shrink portion (43) of the heat-shrinkable tube (41) caused to shrink by heat so as to firmly adhere to an outer surface of the fitting portion (23) is formed on a tip end side of the fitting portion (23). A non-shrink portion (45) of the heat-shrinkable tube (41) not subjected to heat shrinkage is formed on a base end side of the fitting portion (23).
    • 为了提供抑制异常噪音的发生的旋转传递部件,旋转传递部件包括形成在端部的具有不规则形状的截面的嵌合部(23),嵌合于具有不规则形状的孔 横截面和覆盖所述嵌合部(23)的热收缩管(41)。 在该嵌合部(23)的前端侧,形成有热收缩管(41)的热收缩部(43)与嵌合部(23)的外表面牢固地附着的状态, 。 在装配部(23)的基端侧形成有没有受热收缩的热收缩管(41)的非收缩部(45)。
    • 13. 发明申请
    • LENS APPARATUS
    • 镜头装置
    • US20080310038A1
    • 2008-12-18
    • US12136367
    • 2008-06-10
    • Isao Tanaka
    • Isao Tanaka
    • G02B7/02
    • G03B3/12G03B2205/0046G03B2205/0069G03B2217/007G03B2217/18
    • Provided is a lens apparatus for driving an optical member based on a demand signal from a demand device, including: a connector for receiving the demand signal from the demand device by wire; a wireless receiver for wirelessly receiving the demand signal from the demand device; and an identifying section for identifying whether or not the demand device and the lens apparatus have a wired connection with each other, in which the demand signal from the demand device is selected based on a result obtained by the identifying section, and the optical member is driven based on the selected demand signal.
    • 提供一种用于根据需求装置的需求信号驱动光学部件的透镜装置,包括:用于通过电线从需求装置接收需求信号的连接器; 无线接收器,用于从需求装置无线地接收需求信号; 以及识别部,用于基于由识别部获得的结果来识别请求装置和透镜装置是否具有彼此具有来自需求装置的需求信号的有线连接,并且光学构件是 基于所选择的需求信号驱动。
    • 14. 发明授权
    • Non-destructive inspection method and apparatus therefor
    • 无损检测方法及其设备
    • US07462827B2
    • 2008-12-09
    • US11204353
    • 2005-08-16
    • Toshio AsanoKaoru SakaiTetsuo TaguchiIsao Tanaka
    • Toshio AsanoKaoru SakaiTetsuo TaguchiIsao Tanaka
    • G01N21/88
    • G01N21/91G01N21/8806G01N27/84G01N2021/8845G01N2021/8918
    • By using an image signal acquired by picking up a sample to be inspected by a color video camera, penetrant inspection and magnetic-particle inspection which are non-destructive inspections are carried out so that deficiency candidates including a pseudo deficiency are automatically detected and are displayed on a screen. A real deficiency can be detected from the deficiency candidates displayed on the screen. As image data is stored in memory means, information of a deficiency can be repeatedly reproduced on the screen. In the penetrant inspection, the chromaticity at each position on an image is acquired, a deficiency candidate is extracted based on the chrominance, and the deficiency is distinguished from a pseudo deficiency based on the differential value of the chrominance. A polarization filter is used to eliminate regular reflection originated from illumination in the penetrant inspection, and an ultraviolet-rays cutting filter is attached to the camera to prevent noise in the magnetic-particle inspection. Equipped with both a white illuminating lamp and an ultraviolet illuminating lamp, both inspections can be carried out with a single probe.
    • 通过使用通过拾取由彩色摄像机检查的样本获取的图像信号,进行非破坏性检查的渗透检查和磁粉检查,使得包括伪缺陷的不足候选被自动检测并显示 在屏幕上 可以从屏幕上显示的不足候选中检测到真实的缺陷。 由于图像数据被存储在存储装置中,所以可以在屏幕上重复地再现不足的信息。 在渗透检查中,获取图像上的每个位置的色度,基于色度提取缺陷候选,并且根据色度的差分值将缺陷与伪缺陷区分开。 偏振滤波器用于消除渗透检查中源自照明的正常反射,并且将相机上的紫外线截止滤光片附着到防止磁粉检查中的噪声。 配有白色照明灯和紫外线照明灯,两个检查都可以用单个探头进行。
    • 16. 发明申请
    • Non-destructive inspection method and apparatus therefor
    • 无损检测方法及其设备
    • US20060033986A1
    • 2006-02-16
    • US11204353
    • 2005-08-16
    • Toshio AsanoKaoru SakaiTetsuo TaguchiIsao Tanaka
    • Toshio AsanoKaoru SakaiTetsuo TaguchiIsao Tanaka
    • G02B21/00
    • G01N21/91G01N21/8806G01N27/84G01N2021/8845G01N2021/8918
    • By using an image signal acquired by picking up a sample to be inspected by a color video camera, penetrant inspection and magnetic-particle inspection which are non-destructive inspections are carried out so that deficiency candidates including a pseudo deficiency are automatically detected and are displayed on a screen. A real deficiency can be detected from the deficiency candidates displayed on the screen. As image data is stored in memory means, information of a deficiency can be repeatedly reproduced on the screen. In the penetrant inspection, the chromaticity at each position on an image is acquired, a deficiency candidate is extracted based on the chrominance, and the deficiency is distinguished from a pseudo deficiency based on the differential value of the chrominance. A polarization filter is used to eliminate regular reflection originated from illumination in the penetrant inspection, and an ultraviolet-rays cutting filter is attached to the camera to prevent noise in the magnetic-particle inspection. Equipped with both a white illuminating lamp and an ultraviolet illuminating lamp, both inspections can be carried out with a single probe.
    • 通过使用通过拾取由彩色摄像机检查的样本获取的图像信号,进行非破坏性检查的渗透检查和磁粉检查,使得包括伪缺陷的不足候选被自动检测并显示 在屏幕上 可以从屏幕上显示的不足候选中检测到真实的缺陷。 由于图像数据被存储在存储装置中,所以可以在屏幕上重复地再现不足的信息。 在渗透检查中,获取图像上的每个位置的色度,基于色度提取缺陷候选,并且根据色度的差分值将缺陷与伪缺陷区分开。 偏振滤波器用于消除渗透检查中源自照明的正常反射,并且将相机上的紫外线截止滤光片附着到防止磁粉检查中的噪声。 配有白色照明灯和紫外线照明灯,两个检查都可以用单个探头进行。
    • 20. 发明授权
    • Semiconductor integrated circuit
    • 半导体集成电路
    • US06278305B1
    • 2001-08-21
    • US09244966
    • 1999-02-05
    • Isao Tanaka
    • Isao Tanaka
    • H03K512
    • H03K17/166H03K19/00384
    • A semiconductor integrated circuit which achieves the low power consumption by the low voltage operation is disclosed. According to the semiconductor integrated circuit, the slew of the output waveform is appropriately controlled by controlling the power supply voltage supplied to driving circuit independently of the power supply voltage of the digital processing circuit. The semiconductor integrated circuit includes a digital processing circuit 400, the slew adjustment circuit 200 for adjusting the slew of the transient response in the output waveform of the driving circuit 200 which inputs the output of the digital processing circuit 400, and a mode control circuit 300 for controlling the operation mode of the entire integrated circuit according to the detection result of the slew adjustment unit 200. The power supply voltage of the driving circuit 120 is set low at beginning, and the power supply voltage is boosted in case the transient response of the output waveform of the driving circuit 120 is more gradual than that of the slew of the reference. If transient response of the output waveform of the driving circuit 120 becomes steeper than the slew of the reference, the adjustment completion signal is output, the power supply voltage of the driving circuit is fixed, and the mode is shifted to the normal operation mode.
    • 公开了一种通过低电压操作实现低功耗的半导体集成电路。 根据半导体集成电路,通过独立于数字处理电路的电源电压来控制提供给驱动电路的电源电压来适当地控制输出波形的转换。半导体集成电路包括数字处理电路400, 用于调节输入数字处理电路400的输出的驱动电路200的输出波形中的瞬态响应的转换的转换调整电路200,以及用于根据下述方式控制整个集成电路的操作模式的模式控制电路300: 旋转调整单元200的检测结果。驱动电路120的电源电压在开始时被设置为低,并且在驱动电路120的输出波形的过渡响应比第一驱动电路120的逐渐变化的情况下升高电源电压 那些参考资料。 如果驱动电路120的输出波形的瞬态响应变得比基准的转动更陡峭,则输出调整完成信号,驱动电路的电源电压是固定的,并且模式转移到正常操作模式。